🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.9

Radius: 10.2

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.56 AU - 0.64 AU

Year: 310 Days

Day: 6.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,422,502 km

• M1: 127,009 km (0.119 R)
• M2: 206,595 km (0.12 R)
• M3: 278,402 km (0.109 R)
• M4: 383,868 km (0.03 R)
• M5: 485,595 km (0.114 R)
• M6: 589,864 km (0.098 R)
• M7: 663,467 km (0.119 R)
• M8: 733,778 km (0.046 R)
• M9: 853,905 km (0.117 R)
• M10: 968,646 km (0.092 R)
• M11: 1,062,893 km (0.103 R)
• M12: 1,131,110 km (0.101 R)
• M13: 1,195,437 km (0.102 R)
• M14: 1,330,673 km (0.075 R)
• M15: 1,477,279 km (0.12 R)
• M16: 1,548,039 km (0.118 R)
• M17: 1,617,153 km (0.076 R)
• M18: 1,681,031 km (0.106 R)
• M19: 1,752,240 km (0.11 R)
• M20: 1,910,365 km (0.069 R)
• M21: 1,984,715 km (0.027 R)
• M22: 2,119,802 km (0.06 R)
• M23: 2,193,554 km (0.081 R)
• M24: 2,274,935 km (0.115 R)
• M25: 2,378,307 km (0.069 R)
• M26: 2,444,579 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713

Radius: 8.8

Gravity: 9.21 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.68 AU - 0.74 AU

Year: 399 Days

Day: 9.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 75,422,502 km

• M1: 130,150 km (0.081 R)
• M2: 197,320 km (0.082 R)
• M3: 373,097 km (0.099 R)
• M4: 439,070 km (0.116 R)
• M5: 513,121 km (0.12 R)
• M6: 595,848 km (0.072 R)
• M7: 730,935 km (0.111 R)
• M8: 796,459 km (0.096 R)
• M9: 889,808 km (0.116 R)
• M10: 946,805 km (0.028 R)
• M11: 1,092,812 km (0.045 R)
• M12: 1,187,957 km (0.12 R)
• M13: 1,371,513 km (0.113 R)
• M14: 1,443,320 km (0.092 R)
• M15: 1,601,894 km (0.108 R)
• M16: 1,705,266 km (0.047 R)
• M17: 1,777,372 km (0.063 R)
• M18: 1,856,061 km (0.1 R)
• M19: 2,040,665 km (0.114 R)
• M20: 2,201,183 km (0.057 R)
• M21: 2,347,340 km (0.07 R)
• M22: 2,415,407 km (0.114 R)
• M23: 2,484,222 km (0.107 R)
• M24: 2,579,067 km (0.105 R)
• M25: 2,778,930 km (0.117 R)
• M26: 3,064,812 km (0.061 R)
• M27: 3,366,999 km (0.104 R)
• M28: 3,429,980 km (0.045 R)
• M29: 3,514,652 km (0.067 R)
• M30: 3,578,680 km (0.11 R)
• M31: 3,722,145 km (0.061 R)
• M32: 4,007,577 km (0.099 R)
• M33: 4,096,887 km (0.026 R)
• M34: 4,179,316 km (0.08 R)
• M35: 4,239,604 km (0.073 R)
• M36: 4,338,189 km (0.101 R)
• M37: 4,414,633 km (0.091 R)
• M38: 4,615,244 km (0.097 R)
• M39: 4,787,431 km (0.101 R)
• M40: 4,842,782 km (0.077 R)
• M41: 4,945,855 km (0.081 R)
• M42: 5,033,819 km (0.074 R)
• M43: 5,130,160 km (0.098 R)
• M44: 5,259,712 km (0.071 R)
• M45: 5,316,858 km (0.05 R)
• M46: 5,580,150 km (0.053 R)
• M47: 5,654,949 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.1

Radius: 11.6

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2 AU - 2.98 AU

Year: 2620 Days

Day: 9.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 75,422,502 km

• M1: 158,574 km (0.12 R)
• M2: 348,713 km (0.107 R)
• M3: 564,732 km (0.119 R)
• M4: 695,181 km (0.108 R)
• M5: 988,842 km (0.105 R)
• M6: 1,206,806 km (0.075 R)
• M7: 1,428,660 km (0.105 R)
• M8: 1,538,465 km (0.085 R)
• M9: 1,767,050 km (0.103 R)
• M10: 2,020,618 km (0.058 R)
• M11: 2,652,669 km (0.056 R)
• M12: 2,774,143 km (0.106 R)
• M13: 2,866,295 km (0.065 R)
• M14: 3,022,475 km (0.063 R)
• M15: 3,474,710 km (0.116 R)
• M16: 3,557,737 km (0.058 R)
• M17: 3,742,939 km (0.063 R)
• M18: 3,913,929 km (0.111 R)
• M19: 4,193,079 km (0.081 R)
• M20: 4,388,902 km (0.091 R)
• M21: 4,587,718 km (0.107 R)
• M22: 4,715,774 km (0.117 R)
• M23: 5,013,025 km (0.098 R)
• M24: 5,163,969 km (0.072 R)
• M25: 5,470,495 km (0.075 R)
• M26: 5,783,005 km (0.112 R)
• M27: 6,101,349 km (0.095 R)
• M28: 6,303,306 km (0.056 R)
• M29: 6,384,688 km (0.057 R)
• M30: 6,528,002 km (0.064 R)
• M31: 7,006,416 km (0.089 R)
• M32: 7,239,340 km (0.12 R)
• M33: 7,410,181 km (0.114 R)
• M34: 7,560,976 km (0.086 R)
• M35: 7,909,239 km (0.098 R)
• M36: 8,041,185 km (0.12 R)
• M37: 8,285,029 km (0.108 R)
• M38: 8,441,509 km (0.074 R)
• M39: 9,146,414 km (0.099 R)
• M40: 9,331,317 km (0.092 R)
• M41: 9,494,229 km (0.106 R)
• M42: 9,658,039 km (0.104 R)
• M43: 9,846,382 km (0.085 R)
• M44: 10,155,152 km (0.084 R)
• M45: 11,075,927 km (0.104 R)
• M46: 11,421,947 km (0.076 R)
• M47: 11,646,194 km (0.11 R)
• M48: 11,846,805 km (0.086 R)
• M49: 11,998,048 km (0.066 R)
• M50: 12,149,890 km (0.062 R)
• M51: 12,226,036 km (0.099 R)
• M52: 12,404,506 km (0.116 R)
• M53: 12,481,100 km (0.106 R)
• M54: 13,968,402 km (0.039 R)
• M55: 14,288,691 km (0.103 R)
• M56: 14,449,808 km (0.038 R)
• M57: 15,318,822 km (0.109 R)
• M58: 15,621,458 km (0.11 R)
• M59: 16,232,715 km (0.082 R)
• M60: 16,993,570 km (0.114 R)
• M61: 17,078,841 km (0.103 R)
• M62: 17,249,831 km (0.078 R)
• M63: 17,364,124 km (0.1 R)
• M64: 18,404,128 km (0.111 R)
• M65: 19,049,494 km (0.117 R)
• M66: 19,197,296 km (0.063 R)
• M67: 19,702,488 km (0.114 R)
• M68: 19,911,776 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.9

Radius: 12.1

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.55 AU - 3.23 AU

Year: 3276 Days

Day: 11.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 75,422,502 km

• M1: 157,078 km (0.057 R)
• M2: 288,873 km (0.11 R)
• M3: 392,694 km (0.114 R)
• M4: 541,843 km (0.079 R)
• M5: 639,680 km (0.119 R)
• M6: 770,130 km (0.115 R)
• M7: 924,365 km (0.091 R)
• M8: 1,157,140 km (0.067 R)
• M9: 1,241,662 km (0.057 R)
• M10: 1,376,899 km (0.117 R)
• M11: 1,517,222 km (0.097 R)
• M12: 1,627,924 km (0.114 R)
• M13: 1,821,504 km (0.098 R)
• M14: 1,903,035 km (0.102 R)
• M15: 1,995,187 km (0.079 R)
• M16: 2,145,682 km (0.101 R)
• M17: 2,232,000 km (0.111 R)
• M18: 2,359,009 km (0.102 R)
• M19: 2,488,411 km (0.118 R)
• M20: 2,579,366 km (0.11 R)
• M21: 2,817,227 km (0.048 R)
• M22: 3,094,731 km (0.059 R)
• M23: 3,248,069 km (0.085 R)
• M24: 4,123,516 km (0.093 R)
• M25: 4,231,974 km (0.081 R)
• M26: 4,390,249 km (0.088 R)
• M27: 4,513,368 km (0.056 R)
• M28: 4,625,117 km (0.045 R)
• M29: 4,889,756 km (0.088 R)
• M30: 5,004,647 km (0.115 R)
• M31: 5,146,316 km (0.099 R)
• M32: 5,276,317 km (0.093 R)
• M33: 5,394,200 km (0.083 R)
• M34: 5,807,240 km (0.037 R)
• M35: 6,230,602 km (0.095 R)
• M36: 7,194,012 km (0.081 R)
• M37: 7,471,516 km (0.025 R)
• M38: 7,752,610 km (0.118 R)
• M39: 8,325,271 km (0.069 R)
• M40: 8,401,566 km (0.111 R)
• M41: 8,508,977 km (0.081 R)
• M42: 8,585,871 km (0.119 R)
• M43: 8,724,997 km (0.093 R)
• M44: 8,818,196 km (0.104 R)
• M45: 9,005,343 km (0.102 R)
• M46: 9,241,408 km (0.113 R)
• M47: 9,352,260 km (0.101 R)
• M48: 9,591,168 km (0.117 R)
• M49: 9,703,516 km (0.025 R)
• M50: 10,042,804 km (0.03 R)
• M51: 10,468,410 km (0.099 R)
• M52: 10,583,900 km (0.069 R)
• M53: 10,783,164 km (0.095 R)
• M54: 10,933,211 km (0.114 R)
• M55: 11,337,125 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.5

Radius: 9.9

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.94 AU - 4.36 AU

Year: 4650 Days

Day: 11.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,422,502 km

• M1: 128,205 km (0.079 R)
• M2: 342,280 km (0.08 R)
• M3: 832,811 km (0.074 R)
• M4: 1,435,092 km (0.049 R)
• M5: 1,549,535 km (0.094 R)
• M6: 2,001,919 km (0.059 R)
• M7: 2,093,473 km (0.102 R)
• M8: 2,319,216 km (0.092 R)
• M9: 2,454,751 km (0.094 R)
• M10: 2,652,819 km (0.114 R)
• M11: 2,856,123 km (0.029 R)
• M12: 3,170,876 km (0.114 R)
• M13: 3,256,746 km (0.106 R)
• M14: 3,519,140 km (0.061 R)
• M15: 3,608,001 km (0.093 R)
• M16: 3,811,006 km (0.103 R)
• M17: 4,040,938 km (0.114 R)
• M18: 4,346,865 km (0.09 R)
• M19: 4,782,644 km (0.095 R)
• M20: 5,005,994 km (0.082 R)
• M21: 5,514,327 km (0.101 R)
• M22: 5,696,238 km (0.07 R)
• M23: 5,932,902 km (0.089 R)
• M24: 6,525,310 km (0.086 R)
• M25: 6,635,114 km (0.109 R)
• M26: 6,940,144 km (0.075 R)
• M27: 7,221,388 km (0.095 R)
• M28: 7,621,563 km (0.036 R)
• M29: 7,999,597 km (0.109 R)
• M30: 8,324,224 km (0.047 R)
• M31: 8,413,534 km (0.084 R)
• M32: 9,108,715 km (0.114 R)
• M33: 9,478,820 km (0.089 R)
• M34: 9,572,169 km (0.065 R)
• M35: 9,697,084 km (0.054 R)
• M36: 9,791,031 km (0.093 R)
• M37: 10,138,397 km (0.119 R)
• M38: 10,201,976 km (0.101 R)
• M39: 10,425,625 km (0.079 R)
• M40: 10,715,546 km (0.03 R)
• M41: 10,975,397 km (0.103 R)
• M42: 11,336,227 km (0.069 R)
• M43: 11,468,322 km (0.1 R)
• M44: 11,567,805 km (0.097 R)
• M45: 13,128,859 km (0.09 R)
• M46: 13,232,829 km (0.069 R)
• M47: 13,302,392 km (0.081 R)
• M48: 14,004,605 km (0.073 R)
• M49: 15,007,808 km (0.104 R)
• M50: 15,080,363 km (0.098 R)
• M51: 15,189,420 km (0.108 R)
• M52: 15,701,793 km (0.106 R)
• M53: 15,849,296 km (0.108 R)
• M54: 16,856,389 km (0.076 R)
• M55: 17,120,878 km (0.113 R)
• M56: 18,347,580 km (0.069 R)
• M57: 19,443,983 km (0.059 R)
• M58: 19,681,694 km (0.039 R)
• M59: 20,360,420 km (0.094 R)
• M60: 20,642,113 km (0.058 R)
• M61: 21,454,279 km (0.096 R)
• M62: 21,535,960 km (0.12 R)
• M63: 22,566,988 km (0.111 R)
• M64: 22,858,555 km (0.092 R)
• M65: 22,983,918 km (0.118 R)
• M66: 23,151,318 km (0.042 R)
• M67: 24,079,722 km (0.07 R)
• M68: 24,676,917 km (0.083 R)
• M69: 24,762,636 km (0.05 R)
• M70: 25,278,899 km (0.027 R)
• M71: 26,016,416 km (0.119 R)
• M72: 26,981,322 km (0.114 R)
• M73: 27,468,114 km (0.065 R)
• M74: 27,556,975 km (0.077 R)
• M75: 28,991,319 km (0.053 R)
• M76: 29,217,511 km (0.054 R)
• M77: 29,308,168 km (0.056 R)
• M78: 29,854,349 km (0.118 R)
• M79: 30,128,562 km (0.074 R)
• M80: 30,449,749 km (0.066 R)
• M81: 30,864,135 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.2

Radius: 13.3

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.14 AU - 4.22 AU

Year: 4708 Days

Day: 5.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 75,422,502 km

• M1: 208,539 km (0.034 R)
• M2: 306,227 km (0.113 R)
• M3: 484,996 km (0.106 R)
• M4: 591,061 km (0.027 R)
• M5: 706,700 km (0.099 R)
• M6: 1,215,632 km (0.075 R)
• M7: 1,382,434 km (0.076 R)
• M8: 1,796,970 km (0.08 R)
• M9: 2,033,933 km (0.076 R)
• M10: 2,281,517 km (0.105 R)
• M11: 2,892,026 km (0.12 R)
• M12: 3,013,200 km (0.116 R)
• M13: 3,100,865 km (0.043 R)
• M14: 3,460,049 km (0.098 R)
• M15: 4,062,779 km (0.105 R)
• M16: 4,179,465 km (0.03 R)
• M17: 4,596,993 km (0.083 R)
• M18: 4,739,111 km (0.107 R)
• M19: 5,174,590 km (0.049 R)
• M20: 5,775,226 km (0.059 R)
• M21: 6,106,286 km (0.057 R)
• M22: 6,262,915 km (0.111 R)
• M23: 6,488,957 km (0.111 R)
• M24: 6,856,370 km (0.118 R)
• M25: 7,066,106 km (0.098 R)
• M26: 7,254,300 km (0.116 R)
• M27: 7,348,995 km (0.039 R)
• M28: 7,491,861 km (0.117 R)
• M29: 7,635,625 km (0.05 R)
• M30: 7,877,375 km (0.052 R)
• M31: 8,121,668 km (0.104 R)
• M32: 8,643,017 km (0.12 R)
• M33: 8,945,653 km (0.108 R)
• M34: 9,047,380 km (0.11 R)
• M35: 9,354,804 km (0.105 R)
• M36: 9,874,955 km (0.066 R)
• M37: 10,006,452 km (0.116 R)
• M38: 10,377,754 km (0.03 R)
• M39: 10,565,200 km (0.071 R)
• M40: 10,888,930 km (0.103 R)
• M41: 12,048,164 km (0.066 R)
• M42: 12,728,236 km (0.046 R)
• M43: 12,986,442 km (0.104 R)
• M44: 13,072,909 km (0.084 R)
• M45: 14,214,490 km (0.063 R)
• M46: 14,392,961 km (0.095 R)
• M47: 14,692,007 km (0.076 R)
• M48: 14,902,641 km (0.085 R)
• M49: 15,083,953 km (0.115 R)
• M50: 15,693,565 km (0.103 R)
• M51: 15,908,986 km (0.086 R)
• M52: 16,311,404 km (0.058 R)
• M53: 16,685,847 km (0.112 R)
• M54: 17,189,693 km (0.085 R)
• M55: 17,570,868 km (0.066 R)
• M56: 17,922,722 km (0.097 R)
• M57: 18,180,031 km (0.106 R)
• M58: 18,926,674 km (0.054 R)
• M59: 19,749,761 km (0.095 R)
• M60: 19,882,455 km (0.107 R)
• M61: 19,982,236 km (0.114 R)
• M62: 20,550,858 km (0.079 R)
• M63: 20,921,561 km (0.103 R)
• M64: 21,226,591 km (0.068 R)
• M65: 21,567,226 km (0.074 R)
• M66: 21,943,913 km (0.096 R)
• M67: 22,047,136 km (0.115 R)
• M68: 22,357,551 km (0.102 R)
• M69: 22,843,146 km (0.112 R)
• M70: 23,367,487 km (0.097 R)
• M71: 23,507,959 km (0.046 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.4

Radius: 8.5

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.19 AU - 6.71 AU

Year: 8484 Days

Day: 7.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,422,502 km

• M1: 149,897 km (0.082 R)
• M2: 248,332 km (0.097 R)
• M3: 305,030 km (0.09 R)
• M4: 862,133 km (0.103 R)
• M5: 973,433 km (0.116 R)
• M6: 1,158,486 km (0.118 R)
• M7: 1,282,203 km (0.099 R)
• M8: 1,466,807 km (0.093 R)
• M9: 1,882,540 km (0.113 R)
• M10: 1,944,922 km (0.079 R)
• M11: 2,423,336 km (0.06 R)
• M12: 2,676,007 km (0.083 R)
• M13: 2,985,824 km (0.075 R)
• M14: 3,407,989 km (0.102 R)
• M15: 3,955,667 km (0.062 R)
• M16: 4,009,223 km (0.088 R)
• M17: 4,418,972 km (0.114 R)
• M18: 4,474,622 km (0.11 R)
• M19: 5,486,053 km (0.108 R)
• M20: 5,787,792 km (0.07 R)
• M21: 5,848,828 km (0.094 R)
• M22: 6,094,916 km (0.11 R)
• M23: 6,470,407 km (0.106 R)
• M24: 6,533,687 km (0.086 R)
• M25: 6,725,023 km (0.029 R)
• M26: 6,789,200 km (0.034 R)
• M27: 7,675,268 km (0.092 R)
• M28: 8,771,970 km (0.12 R)
• M29: 9,844,138 km (0.082 R)
• M30: 11,222,533 km (0.065 R)
• M31: 11,992,513 km (0.091 R)
• M32: 12,384,011 km (0.097 R)
• M33: 12,779,697 km (0.106 R)
• M34: 13,340,540 km (0.097 R)
• M35: 13,909,460 km (0.071 R)
• M36: 13,991,290 km (0.044 R)
• M37: 14,279,266 km (0.095 R)
• M38: 15,450,767 km (0.105 R)
• M39: 15,833,887 km (0.094 R)
• M40: 16,048,112 km (0.1 R)
• M41: 17,001,798 km (0.109 R)
• M42: 17,795,864 km (0.085 R)
• M43: 18,466,660 km (0.052 R)
• M44: 19,879,313 km (0.111 R)
• M45: 20,017,841 km (0.11 R)
• M46: 20,621,917 km (0.11 R)
• M47: 21,420,919 km (0.039 R)
• M48: 21,610,310 km (0.106 R)
• M49: 21,800,449 km (0.05 R)
• M50: 21,895,593 km (0.12 R)
• M51: 22,134,202 km (0.112 R)
• M52: 22,517,920 km (0.116 R)
• M53: 22,662,432 km (0.098 R)
• M54: 24,320,724 km (0.088 R)
• M55: 25,164,606 km (0.069 R)
• M56: 26,119,040 km (0.098 R)
• M57: 26,473,587 km (0.113 R)
• M58: 26,778,767 km (0.057 R)
• M59: 27,804,709 km (0.12 R)
• M60: 28,478,348 km (0.116 R)
• M61: 29,262,241 km (0.118 R)
• M62: 29,947,549 km (0.059 R)
• M63: 30,691,350 km (0.09 R)
• M64: 30,744,606 km (0.03 R)
• M65: 31,602,700 km (0.116 R)
• M66: 31,710,410 km (0.111 R)
• M67: 31,818,420 km (0.1 R)
• M68: 32,142,898 km (0.105 R)
• M69: 32,359,815 km (0.084 R)
• M70: 32,958,954 km (0.118 R)
• M71: 33,068,310 km (0.099 R)
• M72: 34,168,303 km (0.119 R)
• M73: 34,389,708 km (0.088 R)
• M74: 35,168,365 km (0.058 R)
• M75: 35,840,508 km (0.032 R)
• M76: 35,896,757 km (0.08 R)
• M77: 36,009,255 km (0.073 R)
• M78: 36,347,346 km (0.108 R)
• M79: 36,516,840 km (0.089 R)
• M80: 36,913,424 km (0.102 R)
• M81: 37,026,969 km (0.092 R)
• M82: 37,825,074 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.8

Radius: 3.3

Gravity: 46.26 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.64 AU - 6.82 AU

Year: 11643 Days

Day: 15.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,422,502 km

• M1: 176,376 km (0.059 R)
• M2: 277,354 km (0.064 R)
• M3: 327,919 km (0.109 R)
• M4: 482,603 km (0.065 R)
• M5: 797,506 km (0.078 R)
• M6: 1,164,470 km (0.118 R)
• M7: 1,311,375 km (0.085 R)
• M8: 1,715,588 km (0.032 R)
• M9: 1,739,075 km (0.119 R)
• M10: 1,882,540 km (0.093 R)
• M11: 2,820,518 km (0.074 R)
• M12: 3,045,813 km (0.067 R)
• M13: 3,513,605 km (0.11 R)
• M14: 3,543,525 km (0.113 R)
• M15: 3,603,663 km (0.104 R)
• M16: 4,003,389 km (0.098 R)
• M17: 4,034,655 km (0.05 R)
• M18: 4,256,209 km (0.109 R)
• M19: 4,481,653 km (0.098 R)
• M20: 4,514,265 km (0.092 R)
• M21: 4,877,339 km (0.111 R)
• M22: 5,526,145 km (0.086 R)
• M23: 5,701,324 km (0.102 R)
• M24: 5,985,560 km (0.105 R)
• M25: 6,093,271 km (0.117 R)
• M26: 6,347,288 km (0.103 R)
• M27: 6,978,142 km (0.042 R)
• M28: 7,320,273 km (0.12 R)
• M29: 7,474,059 km (0.076 R)
• M30: 7,706,684 km (0.068 R)
• M31: 9,651,905 km (0.084 R)
• M32: 10,160,538 km (0.088 R)
• M33: 10,246,257 km (0.066 R)
• M34: 10,591,230 km (0.118 R)
• M35: 10,677,997 km (0.034 R)
• M36: 10,765,063 km (0.07 R)
• M37: 10,896,111 km (0.099 R)
• M38: 11,115,720 km (0.055 R)
• M39: 11,828,105 km (0.104 R)
• M40: 12,372,043 km (0.069 R)
• M41: 13,110,009 km (0.081 R)
• M42: 13,156,534 km (0.096 R)
• M43: 13,909,610 km (0.091 R)
• M44: 14,052,326 km (0.094 R)
• M45: 14,147,620 km (0.094 R)
• M46: 14,724,769 km (0.094 R)
• M47: 15,555,336 km (0.104 R)
• M48: 16,100,770 km (0.084 R)
• M49: 16,150,736 km (0.043 R)
• M50: 16,905,307 km (0.061 R)
• M51: 16,956,021 km (0.076 R)
• M52: 17,414,838 km (0.094 R)
• M53: 17,826,082 km (0.067 R)
• M54: 18,136,498 km (0.117 R)
• M55: 18,868,031 km (0.07 R)
• M56: 19,396,262 km (0.047 R)
• M57: 19,822,466 km (0.097 R)
• M58: 19,876,022 km (0.103 R)
• M59: 20,197,957 km (0.07 R)
• M60: 20,792,608 km (0.105 R)
• M61: 21,778,009 km (0.095 R)
• M62: 21,888,412 km (0.085 R)
• M63: 22,165,318 km (0.093 R)
• M64: 22,499,221 km (0.075 R)
• M65: 23,397,406 km (0.115 R)
• M66: 23,680,595 km (0.118 R)
• M67: 24,479,298 km (0.103 R)
• M68: 25,635,540 km (0.076 R)
• M69: 26,514,278 km (0.104 R)
• M70: 27,881,004 km (0.049 R)
• M71: 28,602,963 km (0.102 R)
• M72: 28,723,988 km (0.112 R)
• M73: 29,209,433 km (0.054 R)
• M74: 30,188,402 km (0.105 R)
• M75: 30,681,925 km (0.042 R)
• M76: 30,929,659 km (0.11 R)
• M77: 31,178,141 km (0.111 R)
• M78: 31,240,374 km (0.075 R)
• M79: 32,115,671 km (0.095 R)
• M80: 32,619,517 km (0.033 R)
• M81: 33,571,109 km (0.077 R)
• M82: 35,501,519 km (0.118 R)
• M83: 36,218,243 km (0.088 R)
• M84: 38,130,852 km (0.103 R)
• M85: 38,664,168 km (0.113 R)
• M86: 39,199,878 km (0.103 R)
• M87: 39,940,687 km (0.056 R)
• M88: 41,230,968 km (0.109 R)
• M89: 42,121,674 km (0.085 R)
• M90: 43,504,407 km (0.08 R)
• M91: 43,573,821 km (0.05 R)
• M92: 45,606,108 km (0.096 R)
• M93: 45,888,698 km (0.095 R)
• M94: 46,242,946 km (0.079 R)
• M95: 46,669,300 km (0.088 R)
• M96: 47,025,492 km (0.091 R)
• M97: 47,740,570 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.9

Radius: 6.3

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.29 AU - 8.37 AU

Year: 11903 Days

Day: 22.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 75,422,502 km

• M1: 106,065 km (0.099 R)
• M2: 150,196 km (0.113 R)
• M3: 615,894 km (0.11 R)
• M4: 1,073,514 km (0.094 R)
• M5: 1,181,973 km (0.06 R)
• M6: 1,359,845 km (0.076 R)
• M7: 1,426,715 km (0.08 R)
• M8: 2,232,599 km (0.118 R)
• M9: 2,372,024 km (0.088 R)
• M10: 2,849,989 km (0.115 R)
• M11: 2,936,157 km (0.106 R)
• M12: 3,001,232 km (0.112 R)
• M13: 3,402,604 km (0.041 R)
• M14: 3,448,231 km (0.076 R)
• M15: 3,892,088 km (0.095 R)
• M16: 3,939,810 km (0.063 R)
• M17: 4,478,063 km (0.055 R)
• M18: 4,858,340 km (0.034 R)
• M19: 5,381,484 km (0.096 R)
• M20: 5,541,853 km (0.113 R)
• M21: 5,649,713 km (0.1 R)
• M22: 5,703,868 km (0.11 R)
• M23: 6,032,684 km (0.114 R)
• M24: 6,227,311 km (0.106 R)
• M25: 6,283,260 km (0.108 R)
• M26: 6,622,698 km (0.107 R)
• M27: 6,852,330 km (0.072 R)
• M28: 7,348,846 km (0.028 R)
• M29: 7,437,707 km (0.119 R)
• M30: 7,706,385 km (0.071 R)
• M31: 7,917,617 km (0.101 R)
• M32: 8,100,126 km (0.116 R)
• M33: 8,222,647 km (0.104 R)
• M34: 8,593,650 km (0.119 R)
• M35: 8,844,077 km (0.058 R)
• M36: 9,192,340 km (0.078 R)
• M37: 10,429,814 km (0.038 R)
• M38: 11,511,706 km (0.052 R)
• M39: 11,996,253 km (0.103 R)
• M40: 12,381,617 km (0.083 R)
• M41: 12,842,379 km (0.117 R)
• M42: 12,949,491 km (0.032 R)
• M43: 13,890,162 km (0.098 R)
• M44: 14,442,777 km (0.076 R)
• M45: 14,628,727 km (0.073 R)
• M46: 15,379,858 km (0.096 R)
• M47: 15,493,702 km (0.097 R)
• M48: 16,028,215 km (0.114 R)
• M49: 16,220,598 km (0.066 R)
• M50: 16,297,790 km (0.112 R)
• M51: 16,491,220 km (0.107 R)
• M52: 17,037,103 km (0.089 R)
• M53: 17,154,837 km (0.077 R)
• M54: 17,272,720 km (0.058 R)
• M55: 17,391,052 km (0.101 R)
• M56: 17,707,750 km (0.102 R)
• M57: 17,906,566 km (0.098 R)
• M58: 18,548,042 km (0.109 R)
• M59: 18,831,081 km (0.105 R)
• M60: 19,524,317 km (0.092 R)
• M61: 20,184,493 km (0.094 R)
• M62: 21,781,300 km (0.09 R)
• M63: 22,336,757 km (0.113 R)
• M64: 22,551,729 km (0.068 R)
• M65: 22,810,534 km (0.054 R)
• M66: 23,331,134 km (0.108 R)
• M67: 23,724,128 km (0.117 R)
• M68: 23,811,792 km (0.089 R)
• M69: 24,207,479 km (0.102 R)
• M70: 24,295,592 km (0.064 R)
• M71: 25,049,864 km (0.111 R)
• M72: 25,586,921 km (0.12 R)
• M73: 26,581,148 km (0.062 R)
• M74: 26,717,731 km (0.067 R)
• M75: 27,588,091 km (0.118 R)
• M76: 27,634,167 km (0.102 R)
• M77: 27,680,393 km (0.04 R)
• M78: 27,726,469 km (0.102 R)
• M79: 27,864,997 km (0.117 R)
• M80: 28,096,275 km (0.083 R)
• M81: 28,887,648 km (0.052 R)
• M82: 28,934,472 km (0.112 R)
• M83: 29,262,690 km (0.037 R)
• M84: 29,309,664 km (0.048 R)
• M85: 29,403,761 km (0.072 R)
• M86: 30,444,812 km (0.094 R)
• M87: 31,305,449 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.4

Radius: 6.4

Gravity: 20.71 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 8.19 AU - 9.63 AU

Year: 17736 Days

Day: 17.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,422,502 km

• M1: 106,214 km (0.039 R)
• M2: 246,537 km (0.1 R)
• M3: 551,867 km (0.1 R)
• M4: 705,055 km (0.09 R)
• M5: 751,430 km (0.111 R)
• M6: 921,972 km (0.115 R)
• M7: 3,858,428 km (0.104 R)
• M8: 4,068,613 km (0.108 R)
• M9: 4,412,988 km (0.111 R)
• M10: 4,456,670 km (0.11 R)
• M11: 5,221,414 km (0.088 R)
• M12: 5,501,013 km (0.094 R)
• M13: 5,785,398 km (0.098 R)
• M14: 6,319,463 km (0.1 R)
• M15: 6,368,681 km (0.105 R)
• M16: 6,869,085 km (0.094 R)
• M17: 7,021,675 km (0.071 R)
• M18: 7,590,596 km (0.075 R)
• M19: 8,067,215 km (0.103 R)
• M20: 8,772,569 km (0.065 R)
• M21: 9,049,026 km (0.061 R)
• M22: 9,272,375 km (0.068 R)
• M23: 9,440,972 km (0.116 R)
• M24: 11,785,021 km (0.092 R)
• M25: 12,274,505 km (0.054 R)
• M26: 12,645,807 km (0.11 R)
• M27: 12,895,486 km (0.1 R)
• M28: 13,336,351 km (0.1 R)
• M29: 13,846,181 km (0.097 R)
• M30: 14,232,741 km (0.11 R)
• M31: 14,688,267 km (0.029 R)
• M32: 14,950,662 km (0.052 R)
• M33: 15,347,246 km (0.072 R)
• M34: 16,083,117 km (0.119 R)
• M35: 16,489,425 km (0.1 R)
• M36: 17,105,170 km (0.072 R)
• M37: 18,218,477 km (0.072 R)
• M38: 20,514,057 km (0.068 R)
• M39: 21,102,126 km (0.036 R)
• M40: 21,249,929 km (0.109 R)
• M41: 21,844,879 km (0.105 R)
• M42: 21,919,678 km (0.117 R)
• M43: 22,369,968 km (0.108 R)
• M44: 24,278,837 km (0.091 R)
• M45: 24,900,566 km (0.084 R)
• M46: 25,843,182 km (0.108 R)
• M47: 26,159,880 km (0.105 R)
• M48: 26,318,753 km (0.058 R)
• M49: 26,637,397 km (0.119 R)
• M50: 26,797,317 km (0.106 R)
• M51: 27,682,039 km (0.092 R)
• M52: 28,250,062 km (0.063 R)
• M53: 28,658,015 km (0.109 R)
• M54: 30,476,677 km (0.102 R)
• M55: 30,811,327 km (0.11 R)
• M56: 31,653,264 km (0.105 R)
• M57: 32,588,101 km (0.113 R)
• M58: 33,359,727 km (0.077 R)
• M59: 33,531,914 km (0.097 R)
• M60: 35,270,989 km (0.102 R)
• M61: 36,683,343 km (0.11 R)
• M62: 39,562,802 km (0.094 R)
• M63: 42,141,271 km (0.116 R)
• M64: 42,327,521 km (0.068 R)
• M65: 49,408,287 km (0.07 R)
• M66: 52,481,476 km (0.106 R)
• M67: 52,982,928 km (0.083 R)
• M68: 54,294,154 km (0.107 R)
• M69: 55,004,594 km (0.064 R)
• M70: 55,106,320 km (0.092 R)
• M71: 56,332,125 km (0.104 R)
• M72: 56,537,374 km (0.061 R)
• M73: 57,463,684 km (0.042 R)
• M74: 57,773,650 km (0.111 R)
• M75: 57,877,023 km (0.102 R)
• M76: 58,602,722 km (0.094 R)
• M77: 59,122,874 km (0.117 R)
• M78: 59,540,252 km (0.119 R)
• M79: 60,063,096 km (0.099 R)
• M80: 62,913,385 km (0.077 R)
• M81: 64,087,129 km (0.1 R)
• M82: 64,301,354 km (0.109 R)
• M83: 64,730,400 km (0.103 R)
• M84: 65,052,784 km (0.08 R)
• M85: 66,456,311 km (0.117 R)
• M86: 66,890,145 km (0.108 R)
• M87: 67,869,712 km (0.043 R)
• M88: 68,087,975 km (0.095 R)
• M89: 69,073,376 km (0.111 R)
• M90: 70,726,133 km (0.12 R)
• M91: 72,391,756 km (0.117 R)
• M92: 74,070,394 km (0.051 R)
• M93: 74,858,176 km (0.113 R)
• M94: 75,309,513 km (0.086 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 16,968 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit