🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.7

Radius: 11.9

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.64 AU - 0.76 AU

Year: 412 Days

Day: 5.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 79,270,555 km

• M1: 176,226 km (0.072 R)
• M2: 260,599 km (0.03 R)
• M3: 342,280 km (0.116 R)
• M4: 469,887 km (0.078 R)
• M5: 551,867 km (0.1 R)
• M6: 737,518 km (0.034 R)
• M7: 836,551 km (0.077 R)
• M8: 953,836 km (0.044 R)
• M9: 1,114,953 km (0.04 R)
• M10: 1,206,357 km (0.107 R)
• M11: 1,295,518 km (0.061 R)
• M12: 1,486,105 km (0.107 R)
• M13: 1,593,068 km (0.067 R)
• M14: 1,702,873 km (0.115 R)
• M15: 1,792,631 km (0.099 R)
• M16: 1,907,074 km (0.118 R)
• M17: 2,077,466 km (0.061 R)
• M18: 2,327,144 km (0.041 R)
• M19: 2,497,088 km (0.087 R)
• M20: 2,697,399 km (0.063 R)
• M21: 2,782,969 km (0.101 R)
• M22: 2,923,292 km (0.104 R)
• M23: 3,183,143 km (0.075 R)
• M24: 3,330,049 km (0.066 R)
• M25: 3,500,740 km (0.12 R)
• M26: 3,579,877 km (0.089 R)
• M27: 3,747,576 km (0.084 R)
• M28: 3,850,948 km (0.067 R)
• M29: 4,045,426 km (0.103 R)
• M30: 4,490,928 km (0.116 R)
• M31: 4,616,740 km (0.049 R)
• M32: 4,735,670 km (0.063 R)
• M33: 4,831,562 km (0.112 R)
• M34: 4,928,203 km (0.03 R)
• M35: 5,025,292 km (0.078 R)
• M36: 5,139,584 km (0.061 R)
• M37: 5,329,125 km (0.049 R)
• M38: 5,470,794 km (0.085 R)
• M39: 5,580,001 km (0.113 R)
• M40: 5,664,523 km (0.11 R)
• M41: 5,851,820 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.6

Radius: 9.5

Gravity: 10.5 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.79 AU - 0.83 AU

Year: 512 Days

Day: 13.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 79,270,555 km

• M1: 120,725 km (0.045 R)
• M2: 214,224 km (0.1 R)
• M3: 307,424 km (0.112 R)
• M4: 485,744 km (0.091 R)
• M5: 560,543 km (0.043 R)
• M6: 648,956 km (0.081 R)
• M7: 810,820 km (0.073 R)
• M8: 949,348 km (0.107 R)
• M9: 1,040,752 km (0.069 R)
• M10: 1,101,639 km (0.102 R)
• M11: 1,321,398 km (0.109 R)
• M12: 1,449,005 km (0.058 R)
• M13: 1,619,397 km (0.068 R)
• M14: 1,716,935 km (0.099 R)
• M15: 1,816,417 km (0.1 R)
• M16: 1,884,036 km (0.047 R)
• M17: 1,952,252 km (0.072 R)
• M18: 2,014,635 km (0.079 R)
• M19: 2,119,802 km (0.115 R)
• M20: 2,394,912 km (0.077 R)
• M21: 2,544,361 km (0.09 R)
• M22: 2,750,955 km (0.065 R)
• M23: 3,172,672 km (0.048 R)
• M24: 3,262,879 km (0.119 R)
• M25: 3,337,229 km (0.058 R)
• M26: 3,412,178 km (0.094 R)
• M27: 3,521,534 km (0.108 R)
• M28: 3,691,926 km (0.09 R)
• M29: 3,786,771 km (0.08 R)
• M30: 3,908,843 km (0.038 R)
• M31: 4,085,368 km (0.075 R)
• M32: 4,165,702 km (0.051 R)
• M33: 4,273,712 km (0.084 R)
• M34: 4,373,344 km (0.097 R)
• M35: 4,492,274 km (0.104 R)
• M36: 4,612,252 km (0.067 R)
• M37: 4,705,302 km (0.093 R)
• M38: 4,817,799 km (0.086 R)
• M39: 4,959,768 km (0.082 R)
• M40: 5,036,063 km (0.1 R)
• M41: 5,238,020 km (0.058 R)
• M42: 5,432,946 km (0.074 R)
• M43: 5,630,265 km (0.104 R)
• M44: 5,789,737 km (0.035 R)
• M45: 5,870,220 km (0.106 R)
• M46: 6,011,740 km (0.064 R)
• M47: 6,318,715 km (0.101 R)
• M48: 6,422,237 km (0.099 R)
• M49: 6,599,510 km (0.067 R)
• M50: 7,249,064 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.3

Radius: 8.6

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.83 AU - 1.33 AU

Year: 789 Days

Day: 6.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 79,270,555 km

• M1: 129,402 km (0.047 R)
• M2: 191,784 km (0.102 R)
• M3: 252,222 km (0.107 R)
• M4: 326,123 km (0.085 R)
• M5: 560,842 km (0.037 R)
• M6: 618,886 km (0.105 R)
• M7: 746,194 km (0.12 R)
• M8: 826,079 km (0.062 R)
• M9: 893,249 km (0.073 R)
• M10: 1,050,027 km (0.055 R)
• M11: 1,157,888 km (0.103 R)
• M12: 1,239,718 km (0.067 R)
• M13: 1,360,144 km (0.089 R)
• M14: 1,434,344 km (0.07 R)
• M15: 1,497,325 km (0.055 R)
• M16: 1,704,967 km (0.112 R)
• M17: 1,771,837 km (0.117 R)
• M18: 1,825,992 km (0.083 R)
• M19: 2,005,808 km (0.084 R)
• M20: 2,083,749 km (0.119 R)
• M21: 2,141,045 km (0.056 R)
• M22: 2,220,780 km (0.107 R)
• M23: 2,294,083 km (0.05 R)
• M24: 2,473,302 km (0.059 R)
• M25: 2,587,744 km (0.117 R)
• M26: 2,665,086 km (0.105 R)
• M27: 2,743,027 km (0.107 R)
• M28: 2,798,228 km (0.103 R)
• M29: 2,981,934 km (0.119 R)
• M30: 3,038,632 km (0.081 R)
• M31: 3,153,224 km (0.096 R)
• M32: 3,285,917 km (0.1 R)
• M33: 3,344,560 km (0.095 R)
• M34: 3,479,796 km (0.108 R)
• M35: 3,539,635 km (0.039 R)
• M36: 3,660,211 km (0.052 R)
• M37: 4,030,466 km (0.12 R)
• M38: 4,093,297 km (0.099 R)
• M39: 4,220,006 km (0.118 R)
• M40: 4,366,463 km (0.071 R)
• M41: 4,477,464 km (0.076 R)
• M42: 4,551,964 km (0.119 R)
• M43: 4,759,007 km (0.029 R)
• M44: 4,940,320 km (0.109 R)
• M45: 5,201,817 km (0.067 R)
• M46: 5,607,676 km (0.067 R)
• M47: 5,799,311 km (0.033 R)
• M48: 5,901,038 km (0.061 R)
• M49: 6,075,319 km (0.066 R)
• M50: 6,199,336 km (0.076 R)
• M51: 6,261,718 km (0.097 R)
• M52: 6,481,477 km (0.118 R)
• M53: 6,693,308 km (0.069 R)
• M54: 7,026,014 km (0.071 R)
• M55: 7,080,318 km (0.101 R)
• M56: 7,178,155 km (0.037 R)
• M57: 7,463,438 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.6

Radius: 13.7

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.23 AU - 1.75 AU

Year: 1278 Days

Day: 9.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 79,270,555 km

• M1: 186,848 km (0.084 R)
• M2: 329,415 km (0.118 R)
• M3: 416,630 km (0.116 R)
• M4: 576,401 km (0.105 R)
• M5: 696,677 km (0.043 R)
• M6: 861,085 km (0.044 R)
• M7: 960,718 km (0.09 R)
• M8: 1,045,988 km (0.093 R)
• M9: 1,251,536 km (0.096 R)
• M10: 1,380,190 km (0.103 R)
• M11: 1,600,248 km (0.103 R)
• M12: 1,703,621 km (0.054 R)
• M13: 1,832,275 km (0.103 R)
• M14: 2,091,827 km (0.11 R)
• M15: 2,197,294 km (0.081 R)
• M16: 2,338,215 km (0.11 R)
• M17: 2,473,750 km (0.085 R)
• M18: 2,743,924 km (0.112 R)
• M19: 2,869,138 km (0.063 R)
• M20: 3,088,298 km (0.104 R)
• M21: 3,562,972 km (0.116 R)
• M22: 3,650,936 km (0.116 R)
• M23: 3,739,648 km (0.116 R)
• M24: 3,929,338 km (0.067 R)
• M25: 4,132,492 km (0.083 R)
• M26: 4,549,421 km (0.1 R)
• M27: 4,655,785 km (0.092 R)
• M28: 4,741,505 km (0.11 R)
• M29: 5,045,637 km (0.097 R)
• M30: 5,178,031 km (0.115 R)
• M31: 5,266,892 km (0.1 R)
• M32: 5,514,028 km (0.091 R)
• M33: 5,650,461 km (0.081 R)
• M34: 5,868,874 km (0.078 R)
• M35: 6,089,980 km (0.057 R)
• M36: 6,183,927 km (0.113 R)
• M37: 6,421,040 km (0.112 R)
• M38: 6,540,718 km (0.078 R)
• M39: 6,673,112 km (0.054 R)
• M40: 7,286,763 km (0.084 R)
• M41: 7,486,925 km (0.082 R)
• M42: 7,663,749 km (0.03 R)
• M43: 7,765,326 km (0.038 R)
• M44: 7,880,217 km (0.072 R)
• M45: 8,176,272 km (0.058 R)
• M46: 8,332,153 km (0.05 R)
• M47: 8,528,575 km (0.109 R)
• M48: 9,032,869 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.6

Radius: 10.7

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.83 AU - 2.93 AU

Year: 2581 Days

Day: 13 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 79,270,555 km

• M1: 153,637 km (0.083 R)
• M2: 220,806 km (0.06 R)
• M3: 350,059 km (0.096 R)
• M4: 420,968 km (0.081 R)
• M5: 535,411 km (0.064 R)
• M6: 621,130 km (0.113 R)
• M7: 790,475 km (0.081 R)
• M8: 956,828 km (0.104 R)
• M9: 1,064,389 km (0.114 R)
• M10: 1,135,149 km (0.117 R)
• M11: 1,346,381 km (0.054 R)
• M12: 1,434,644 km (0.113 R)
• M13: 1,536,221 km (0.052 R)
• M14: 1,831,826 km (0.12 R)
• M15: 2,302,311 km (0.091 R)
• M16: 2,476,443 km (0.118 R)
• M17: 2,613,475 km (0.107 R)
• M18: 2,711,013 km (0.098 R)
• M19: 2,781,324 km (0.086 R)
• M20: 3,039,829 km (0.069 R)
• M21: 3,291,153 km (0.093 R)
• M22: 3,488,024 km (0.072 R)
• M23: 3,580,326 km (0.081 R)
• M24: 3,830,154 km (0.038 R)
• M25: 4,330,559 km (0.087 R)
• M26: 4,446,498 km (0.092 R)
• M27: 4,563,483 km (0.071 R)
• M28: 4,698,420 km (0.114 R)
• M29: 5,006,891 km (0.073 R)
• M30: 5,093,658 km (0.063 R)
• M31: 5,181,173 km (0.115 R)
• M32: 5,446,260 km (0.068 R)
• M33: 5,661,681 km (0.098 R)
• M34: 5,861,544 km (0.048 R)
• M35: 5,953,247 km (0.12 R)
• M36: 6,026,999 km (0.119 R)
• M37: 6,362,248 km (0.081 R)
• M38: 6,818,821 km (0.103 R)
• M39: 6,973,505 km (0.068 R)
• M40: 7,325,509 km (0.117 R)
• M41: 7,464,036 km (0.109 R)
• M42: 7,804,072 km (0.086 R)
• M43: 8,128,700 km (0.065 R)
• M44: 8,313,303 km (0.084 R)
• M45: 8,416,526 km (0.053 R)
• M46: 8,875,492 km (0.118 R)
• M47: 9,129,210 km (0.059 R)
• M48: 9,214,331 km (0.107 R)
• M49: 10,367,282 km (0.091 R)
• M50: 10,590,033 km (0.079 R)
• M51: 10,769,252 km (0.064 R)
• M52: 10,926,928 km (0.108 R)
• M53: 11,108,091 km (0.103 R)
• M54: 11,335,928 km (0.085 R)
• M55: 11,427,482 km (0.054 R)
• M56: 11,496,297 km (0.075 R)
• M57: 12,735,267 km (0.066 R)
• M58: 13,045,682 km (0.113 R)
• M59: 13,479,516 km (0.068 R)
• M60: 13,600,990 km (0.101 R)
• M61: 13,795,916 km (0.11 R)
• M62: 13,893,753 km (0.078 R)
• M63: 14,065,491 km (0.088 R)
• M64: 14,510,395 km (0.088 R)
• M65: 14,859,556 km (0.118 R)
• M66: 14,934,804 km (0.112 R)
• M67: 15,060,466 km (0.095 R)
• M68: 15,236,842 km (0.081 R)
• M69: 16,103,762 km (0.115 R)
• M70: 16,465,340 km (0.102 R)
• M71: 16,543,131 km (0.097 R)
• M72: 17,592,560 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.4

Radius: 8

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.9 AU - 5.96 AU

Year: 7694 Days

Day: 14.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 79,270,555 km

• M1: 109,954 km (0.1 R)
• M2: 252,521 km (0.118 R)
• M3: 302,786 km (0.063 R)
• M4: 357,539 km (0.081 R)
• M5: 416,480 km (0.079 R)
• M6: 492,327 km (0.096 R)
• M7: 659,427 km (0.088 R)
• M8: 829,221 km (0.071 R)
• M9: 1,119,291 km (0.074 R)
• M10: 1,459,776 km (0.056 R)
• M11: 2,095,417 km (0.062 R)
• M12: 2,186,223 km (0.044 R)
• M13: 2,301,414 km (0.061 R)
• M14: 2,708,469 km (0.117 R)
• M15: 2,782,670 km (0.062 R)
• M16: 2,832,486 km (0.111 R)
• M17: 2,907,883 km (0.103 R)
• M18: 3,863,215 km (0.083 R)
• M19: 3,919,015 km (0.036 R)
• M20: 4,059,637 km (0.114 R)
• M21: 4,462,056 km (0.09 R)
• M22: 4,550,019 km (0.087 R)
• M23: 5,367,272 km (0.103 R)
• M24: 5,872,764 km (0.056 R)
• M25: 6,229,106 km (0.118 R)
• M26: 6,760,029 km (0.101 R)
• M27: 7,236,498 km (0.109 R)
• M28: 7,688,583 km (0.081 R)
• M29: 7,829,653 km (0.066 R)
• M30: 7,935,868 km (0.074 R)
• M31: 8,293,706 km (0.052 R)
• M32: 8,510,922 km (0.115 R)
• M33: 8,840,187 km (0.108 R)
• M34: 9,398,486 km (0.074 R)
• M35: 9,624,977 km (0.11 R)
• M36: 10,705,672 km (0.097 R)
• M37: 10,902,693 km (0.108 R)
• M38: 11,380,359 km (0.027 R)
• M39: 11,581,418 km (0.119 R)
• M40: 12,109,798 km (0.117 R)
• M41: 12,397,475 km (0.058 R)
• M42: 12,687,545 km (0.039 R)
• M43: 12,770,871 km (0.102 R)
• M44: 13,147,858 km (0.079 R)
• M45: 14,041,555 km (0.093 R)
• M46: 14,561,109 km (0.104 R)
• M47: 14,867,186 km (0.12 R)
• M48: 14,998,982 km (0.109 R)
• M49: 15,619,065 km (0.094 R)
• M50: 15,708,375 km (0.11 R)
• M51: 16,519,494 km (0.111 R)
• M52: 17,159,773 km (0.108 R)
• M53: 18,088,477 km (0.119 R)
• M54: 18,464,566 km (0.117 R)
• M55: 18,653,658 km (0.086 R)
• M56: 19,033,636 km (0.086 R)
• M57: 19,464,029 km (0.07 R)
• M58: 19,656,412 km (0.106 R)
• M59: 20,334,689 km (0.078 R)
• M60: 20,922,160 km (0.114 R)
• M61: 22,264,202 km (0.108 R)
• M62: 22,465,411 km (0.117 R)
• M63: 23,480,433 km (0.113 R)
• M64: 23,787,857 km (0.114 R)
• M65: 24,458,504 km (0.092 R)
• M66: 25,292,362 km (0.078 R)
• M67: 27,148,872 km (0.057 R)
• M68: 28,120,660 km (0.075 R)
• M69: 29,268,823 km (0.063 R)
• M70: 29,544,383 km (0.102 R)
• M71: 29,876,191 km (0.112 R)
• M72: 30,098,194 km (0.043 R)
• M73: 30,376,446 km (0.096 R)
• M74: 30,823,295 km (0.065 R)
• M75: 31,159,890 km (0.08 R)
• M76: 31,610,479 km (0.109 R)
• M77: 32,689,528 km (0.104 R)
• M78: 33,722,950 km (0.103 R)
• M79: 34,942,023 km (0.111 R)
• M80: 36,708,475 km (0.097 R)
• M81: 36,946,186 km (0.112 R)
• M82: 37,005,726 km (0.115 R)
• M83: 37,662,461 km (0.094 R)
• M84: 37,902,117 km (0.112 R)
• M85: 38,202,509 km (0.04 R)
• M86: 38,322,935 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.1

Radius: 13

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 4.96 AU - 5.12 AU

Year: 7953 Days

Day: 11.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,270,555 km

• M1: 164,857 km (0.053 R)
• M2: 299,196 km (0.065 R)
• M3: 505,042 km (0.11 R)
• M4: 778,657 km (0.112 R)
• M5: 905,217 km (0.112 R)
• M6: 1,008,888 km (0.11 R)
• M7: 1,362,537 km (0.07 R)
• M8: 1,736,532 km (0.079 R)
• M9: 1,926,222 km (0.112 R)
• M10: 2,043,357 km (0.092 R)
• M11: 2,305,752 km (0.042 R)
• M12: 2,557,824 km (0.036 R)
• M13: 2,643,843 km (0.109 R)
• M14: 3,204,237 km (0.056 R)
• M15: 3,510,314 km (0.082 R)
• M16: 3,703,445 km (0.057 R)
• M17: 4,201,905 km (0.034 R)
• M18: 4,642,471 km (0.112 R)
• M19: 5,097,847 km (0.082 R)
• M20: 5,994,237 km (0.118 R)
• M21: 6,196,793 km (0.102 R)
• M22: 6,342,950 km (0.042 R)
• M23: 6,969,166 km (0.037 R)
• M24: 7,090,789 km (0.098 R)
• M25: 7,366,798 km (0.113 R)
• M26: 7,584,163 km (0.079 R)
• M27: 8,120,472 km (0.061 R)
• M28: 8,409,495 km (0.088 R)
• M29: 8,571,509 km (0.093 R)
• M30: 8,734,720 km (0.119 R)
• M31: 9,063,985 km (0.043 R)
• M32: 9,230,189 km (0.087 R)
• M33: 9,939,283 km (0.109 R)
• M34: 10,110,722 km (0.059 R)
• M35: 10,421,736 km (0.105 R)
• M36: 10,736,041 km (0.115 R)
• M37: 10,982,578 km (0.081 R)
• M38: 11,481,337 km (0.089 R)
• M39: 11,805,965 km (0.063 R)
• M40: 11,951,224 km (0.038 R)
• M41: 12,170,236 km (0.087 R)
• M42: 12,353,792 km (0.059 R)
• M43: 13,322,887 km (0.065 R)
• M44: 13,931,451 km (0.035 R)
• M45: 14,239,174 km (0.117 R)
• M46: 14,432,604 km (0.095 R)
• M47: 14,978,936 km (0.118 R)
• M48: 15,373,425 km (0.061 R)
• M49: 15,611,735 km (0.095 R)
• M50: 16,414,926 km (0.113 R)
• M51: 16,495,858 km (0.029 R)
• M52: 16,577,090 km (0.051 R)
• M53: 16,862,373 km (0.074 R)
• M54: 17,231,580 km (0.116 R)
• M55: 17,396,437 km (0.104 R)
• M56: 18,650,067 km (0.08 R)
• M57: 18,904,384 km (0.105 R)
• M58: 20,584,667 km (0.054 R)
• M59: 20,672,182 km (0.113 R)
• M60: 21,820,495 km (0.109 R)
• M61: 21,998,965 km (0.032 R)
• M62: 22,763,111 km (0.059 R)
• M63: 22,989,453 km (0.071 R)
• M64: 24,317,283 km (0.091 R)
• M65: 24,827,412 km (0.106 R)
• M66: 25,341,131 km (0.103 R)
• M67: 26,331,619 km (0.093 R)
• M68: 27,286,652 km (0.066 R)
• M69: 27,720,037 km (0.053 R)
• M70: 27,961,936 km (0.09 R)
• M71: 30,269,035 km (0.108 R)
• M72: 30,817,760 km (0.054 R)
• M73: 31,823,955 km (0.109 R)
• M74: 32,229,515 km (0.106 R)
• M75: 32,331,092 km (0.116 R)
• M76: 32,687,733 km (0.05 R)
• M77: 32,943,246 km (0.109 R)
• M78: 33,920,120 km (0.12 R)
• M79: 34,023,493 km (0.08 R)
• M80: 34,127,014 km (0.082 R)
• M81: 34,594,059 km (0.097 R)
• M82: 34,854,509 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.3

Radius: 3.8

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.53 AU - 6.89 AU

Year: 10878 Days

Day: 17 Hours

Environment

Temp: -237 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 79,270,555 km

• M1: 443,707 km (0.054 R)
• M2: 524,191 km (0.032 R)
• M3: 620,532 km (0.03 R)
• M4: 757,713 km (0.108 R)
• M5: 1,182,422 km (0.114 R)
• M6: 1,280,707 km (0.107 R)
• M7: 1,323,642 km (0.025 R)
• M8: 1,530,386 km (0.112 R)
• M9: 2,781,174 km (0.044 R)
• M10: 3,141,256 km (0.092 R)
• M11: 3,180,002 km (0.093 R)
• M12: 3,356,378 km (0.11 R)
• M13: 3,883,561 km (0.107 R)
• M14: 4,050,961 km (0.083 R)
• M15: 5,945,618 km (0.077 R)
• M16: 6,407,127 km (0.063 R)
• M17: 6,829,592 km (0.118 R)
• M18: 6,955,553 km (0.077 R)
• M19: 8,580,485 km (0.079 R)
• M20: 8,634,639 km (0.111 R)
• M21: 9,350,914 km (0.103 R)
• M22: 9,744,357 km (0.109 R)
• M23: 9,829,328 km (0.114 R)
• M24: 11,791,304 km (0.047 R)
• M25: 12,124,608 km (0.028 R)
• M26: 13,869,219 km (0.046 R)
• M27: 14,285,250 km (0.059 R)
• M28: 14,446,367 km (0.113 R)
• M29: 14,543,307 km (0.081 R)
• M30: 15,031,444 km (0.106 R)
• M31: 15,392,723 km (0.096 R)
• M32: 15,624,151 km (0.104 R)
• M33: 16,056,938 km (0.086 R)
• M34: 16,662,809 km (0.081 R)
• M35: 16,866,412 km (0.113 R)
• M36: 19,053,234 km (0.12 R)
• M37: 19,801,821 km (0.07 R)
• M38: 19,837,725 km (0.116 R)
• M39: 19,981,488 km (0.1 R)
• M40: 20,705,392 km (0.053 R)
• M41: 20,814,749 km (0.084 R)
• M42: 22,104,432 km (0.043 R)
• M43: 22,141,682 km (0.075 R)
• M44: 24,144,348 km (0.088 R)
• M45: 25,654,539 km (0.104 R)
• M46: 25,771,973 km (0.104 R)
• M47: 26,085,979 km (0.063 R)
• M48: 26,125,323 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.1

Radius: 5

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.54 AU - 8.18 AU

Year: 12630 Days

Day: 18.7 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 79,270,555 km

• M1: 148,401 km (0.114 R)
• M2: 203,304 km (0.053 R)
• M3: 337,044 km (0.099 R)
• M4: 449,242 km (0.065 R)
• M5: 780,452 km (0.1 R)
• M6: 977,921 km (0.067 R)
• M7: 1,090,568 km (0.119 R)
• M8: 1,123,630 km (0.111 R)
• M9: 1,601,445 km (0.112 R)
• M10: 1,773,483 km (0.113 R)
• M11: 1,812,528 km (0.036 R)
• M12: 1,991,746 km (0.119 R)
• M13: 2,114,566 km (0.042 R)
• M14: 2,388,928 km (0.083 R)
• M15: 2,652,071 km (0.104 R)
• M16: 2,787,158 km (0.106 R)
• M17: 3,017,389 km (0.075 R)
• M18: 3,644,354 km (0.09 R)
• M19: 3,870,546 km (0.102 R)
• M20: 4,310,214 km (0.103 R)
• M21: 5,040,551 km (0.054 R)
• M22: 5,349,021 km (0.057 R)
• M23: 5,519,862 km (0.116 R)
• M24: 5,808,736 km (0.084 R)
• M25: 6,221,177 km (0.104 R)
• M26: 6,340,706 km (0.046 R)
• M27: 6,582,157 km (0.052 R)
• M28: 6,795,932 km (0.037 R)
• M29: 7,293,046 km (0.068 R)
• M30: 9,809,581 km (0.114 R)
• M31: 9,948,857 km (0.084 R)
• M32: 11,486,573 km (0.1 R)
• M33: 12,189,384 km (0.107 R)
• M34: 12,264,033 km (0.11 R)
• M35: 12,376,531 km (0.028 R)
• M36: 12,527,026 km (0.051 R)
• M37: 13,288,480 km (0.076 R)
• M38: 13,635,996 km (0.117 R)
• M39: 14,261,315 km (0.119 R)
• M40: 14,379,497 km (0.099 R)
• M41: 14,458,634 km (0.106 R)
• M42: 15,015,886 km (0.116 R)
• M43: 15,377,764 km (0.06 R)
• M44: 15,905,545 km (0.095 R)
• M45: 15,946,535 km (0.119 R)
• M46: 16,028,215 km (0.101 R)
• M47: 16,356,882 km (0.095 R)
• M48: 18,374,807 km (0.095 R)
• M49: 18,417,742 km (0.072 R)
• M50: 19,108,136 km (0.064 R)
• M51: 19,369,334 km (0.079 R)
• M52: 19,587,747 km (0.109 R)
• M53: 20,027,116 km (0.068 R)
• M54: 21,817,204 km (0.114 R)
• M55: 22,777,173 km (0.085 R)
• M56: 23,239,132 km (0.117 R)
• M57: 23,564,357 km (0.117 R)
• M58: 23,750,906 km (0.11 R)
• M59: 26,027,187 km (0.105 R)
• M60: 26,510,089 km (0.119 R)
• M61: 27,976,447 km (0.084 R)
• M62: 28,620,017 km (0.101 R)
• M63: 28,769,316 km (0.069 R)
• M64: 29,368,755 km (0.118 R)
• M65: 29,468,985 km (0.104 R)
• M66: 29,669,895 km (0.087 R)
• M67: 29,871,404 km (0.088 R)
• M68: 30,123,775 km (0.12 R)
• M69: 30,427,609 km (0.076 R)
• M70: 30,529,036 km (0.115 R)
• M71: 32,686,536 km (0.073 R)
• M72: 32,998,598 km (0.039 R)
• M73: 33,836,046 km (0.108 R)
• M74: 34,310,122 km (0.094 R)
• M75: 35,211,599 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.6

Radius: 5.7

Gravity: 27.01 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.82 AU - 9.06 AU

Year: 18789 Days

Day: 19.8 Hours

Environment

Temp: -241 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,270,555 km

• M1: 83,924 km (0.08 R)
• M2: 2,103,196 km (0.09 R)
• M3: 2,173,807 km (0.045 R)
• M4: 2,245,015 km (0.106 R)
• M5: 3,039,530 km (0.064 R)
• M6: 3,119,415 km (0.088 R)
• M7: 3,529,163 km (0.088 R)
• M8: 3,613,088 km (0.071 R)
• M9: 3,740,396 km (0.107 R)
• M10: 5,671,255 km (0.055 R)
• M11: 6,068,886 km (0.104 R)
• M12: 6,321,856 km (0.114 R)
• M13: 6,786,059 km (0.067 R)
• M14: 7,154,668 km (0.107 R)
• M15: 7,207,925 km (0.084 R)
• M16: 7,475,854 km (0.102 R)
• M17: 7,692,622 km (0.055 R)
• M18: 7,966,386 km (0.105 R)
• M19: 9,499,465 km (0.098 R)
• M20: 9,911,457 km (0.086 R)
• M21: 11,306,009 km (0.088 R)
• M22: 12,057,588 km (0.041 R)
• M23: 12,184,447 km (0.066 R)
• M24: 12,248,026 km (0.087 R)
• M25: 12,760,698 km (0.089 R)
• M26: 12,825,325 km (0.062 R)
• M27: 13,280,401 km (0.104 R)
• M28: 13,411,449 km (0.102 R)
• M29: 14,609,578 km (0.109 R)
• M30: 14,880,500 km (0.061 R)
• M31: 15,565,060 km (0.114 R)
• M32: 15,772,403 km (0.06 R)
• M33: 16,681,509 km (0.101 R)
• M34: 18,843,348 km (0.118 R)
• M35: 19,212,107 km (0.091 R)
• M36: 20,257,496 km (0.063 R)
• M37: 22,014,374 km (0.091 R)
• M38: 22,793,480 km (0.088 R)
• M39: 23,740,135 km (0.116 R)
• M40: 24,941,555 km (0.12 R)
• M41: 25,671,743 km (0.1 R)
• M42: 26,326,832 km (0.112 R)
• M43: 27,820,566 km (0.11 R)
• M44: 30,198,275 km (0.101 R)
• M45: 31,150,166 km (0.095 R)
• M46: 32,111,781 km (0.107 R)
• M47: 32,994,409 km (0.08 R)
• M48: 33,083,120 km (0.067 R)
• M49: 34,603,184 km (0.086 R)
• M50: 36,879,615 km (0.043 R)
• M51: 38,548,379 km (0.07 R)
• M52: 39,016,172 km (0.107 R)
• M53: 39,863,195 km (0.06 R)
• M54: 40,526,063 km (0.069 R)
• M55: 41,575,193 km (0.096 R)
• M56: 42,151,145 km (0.108 R)
• M57: 42,633,299 km (0.119 R)
• M58: 44,187,920 km (0.063 R)
• M59: 45,070,547 km (0.036 R)
• M60: 46,157,226 km (0.095 R)
• M61: 46,256,410 km (0.103 R)
• M62: 48,255,636 km (0.117 R)
• M63: 49,063,165 km (0.091 R)
• M64: 49,468,725 km (0.06 R)
• M65: 49,773,456 km (0.09 R)
• M66: 49,977,058 km (0.087 R)
• M67: 50,691,687 km (0.034 R)
• M68: 50,794,012 km (0.115 R)
• M69: 53,896,971 km (0.079 R)
• M70: 54,001,391 km (0.04 R)
• M71: 54,524,834 km (0.114 R)
• M72: 57,487,021 km (0.093 R)
• M73: 60,175,594 km (0.089 R)
• M74: 61,371,479 km (0.062 R)
• M75: 62,027,167 km (0.113 R)
• M76: 63,124,916 km (0.062 R)
• M77: 63,565,930 km (0.036 R)
• M78: 64,561,803 km (0.084 R)
• M79: 64,894,808 km (0.042 R)
• M80: 65,005,960 km (0.034 R)
• M81: 66,344,860 km (0.117 R)
• M82: 66,681,007 km (0.071 R)
• M83: 66,905,404 km (0.106 R)
• M84: 68,144,074 km (0.054 R)
• M85: 68,709,554 km (0.09 R)
• M86: 73,058,364 km (0.118 R)
• M87: 73,637,158 km (0.11 R)
• M88: 74,450,073 km (0.117 R)
• M89: 74,915,921 km (0.118 R)
• M90: 76,201,864 km (0.064 R)
• M91: 77,377,404 km (0.119 R)
• M92: 77,849,236 km (0.113 R)
• M93: 79,033,004 km (0.12 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 13,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit