🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.55 AU - 0.67 AU

Year: 313 Days

Day: 22.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,092,194 km

• M1: 242,947 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.6

Radius: 8.4

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.69 AU - 0.69 AU

Year: 376 Days

Day: 7 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 51,092,194 km

• M1: 105,167 km (0.091 R)
• M2: 179,069 km (0.076 R)
• M3: 231,727 km (0.07 R)
• M4: 320,289 km (0.067 R)
• M5: 381,624 km (0.074 R)
• M6: 436,826 km (0.115 R)
• M7: 533,017 km (0.103 R)
• M8: 605,722 km (0.093 R)
• M9: 692,040 km (0.12 R)
• M10: 748,588 km (0.077 R)
• M11: 881,131 km (0.029 R)
• M12: 1,002,755 km (0.094 R)
• M13: 1,067,680 km (0.091 R)
• M14: 1,185,862 km (0.043 R)
• M15: 1,238,371 km (0.11 R)
• M16: 1,295,966 km (0.043 R)
• M17: 1,350,270 km (0.098 R)
• M18: 1,452,595 km (0.1 R)
• M19: 1,575,415 km (0.072 R)
• M20: 1,733,839 km (0.119 R)
• M21: 1,826,740 km (0.116 R)
• M22: 1,888,075 km (0.049 R)
• M23: 2,022,563 km (0.042 R)
• M24: 2,235,291 km (0.118 R)
• M25: 2,347,041 km (0.071 R)
• M26: 2,445,028 km (0.049 R)
• M27: 2,523,267 km (0.117 R)
• M28: 2,698,596 km (0.062 R)
• M29: 2,795,984 km (0.115 R)
• M30: 2,855,973 km (0.113 R)
• M31: 2,949,771 km (0.082 R)
• M32: 3,016,491 km (0.1 R)
• M33: 3,072,591 km (0.093 R)
• M34: 3,219,945 km (0.045 R)
• M35: 3,317,482 km (0.116 R)
• M36: 3,404,548 km (0.089 R)
• M37: 3,556,989 km (0.084 R)
• M38: 3,663,951 km (0.096 R)
• M39: 3,735,908 km (0.102 R)
• M40: 3,856,783 km (0.086 R)
• M41: 3,917,819 km (0.092 R)
• M42: 4,009,821 km (0.038 R)
• M43: 4,077,739 km (0.083 R)
• M44: 4,227,337 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.5

Radius: 12.4

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.57 AU - 0.85 AU

Year: 392 Days

Day: 5.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 51,092,194 km

• M1: 154,385 km (0.097 R)
• M2: 252,222 km (0.111 R)
• M3: 357,988 km (0.088 R)
• M4: 489,783 km (0.119 R)
• M5: 571,913 km (0.076 R)
• M6: 689,197 km (0.11 R)
• M7: 772,523 km (0.106 R)
• M8: 993,629 km (0.11 R)
• M9: 1,072,168 km (0.114 R)
• M10: 1,463,067 km (0.09 R)
• M11: 1,558,959 km (0.112 R)
• M12: 1,672,654 km (0.12 R)
• M13: 1,821,504 km (0.07 R)
• M14: 1,963,921 km (0.117 R)
• M15: 2,093,173 km (0.079 R)
• M16: 2,173,208 km (0.105 R)
• M17: 2,271,793 km (0.093 R)
• M18: 2,389,976 km (0.104 R)
• M19: 2,516,236 km (0.119 R)
• M20: 2,613,924 km (0.051 R)
• M21: 2,700,541 km (0.12 R)
• M22: 2,788,056 km (0.081 R)
• M23: 2,966,227 km (0.109 R)
• M24: 3,154,720 km (0.119 R)
• M25: 3,307,011 km (0.087 R)
• M26: 3,475,458 km (0.104 R)
• M27: 3,891,489 km (0.055 R)
• M28: 4,026,726 km (0.087 R)
• M29: 4,192,331 km (0.096 R)
• M30: 4,272,366 km (0.108 R)
• M31: 4,463,701 km (0.075 R)
• M32: 4,567,971 km (0.078 R)
• M33: 4,809,123 km (0.104 R)
• M34: 4,954,532 km (0.057 R)
• M35: 5,108,917 km (0.088 R)
• M36: 5,186,857 km (0.093 R)
• M37: 5,335,857 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.5

Radius: 10.5

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.98 AU - 1.04 AU

Year: 666 Days

Day: 10.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 51,092,194 km

• M1: 132,394 km (0.12 R)
• M2: 233,373 km (0.109 R)
• M3: 306,676 km (0.091 R)
• M4: 452,085 km (0.102 R)
• M5: 524,640 km (0.105 R)
• M6: 619,634 km (0.081 R)
• M7: 692,937 km (0.095 R)
• M8: 789,278 km (0.104 R)
• M9: 964,158 km (0.057 R)
• M10: 1,106,875 km (0.066 R)
• M11: 1,322,445 km (0.115 R)
• M12: 1,395,449 km (0.119 R)
• M13: 1,616,255 km (0.103 R)
• M14: 1,741,020 km (0.075 R)
• M15: 1,869,225 km (0.095 R)
• M16: 1,951,803 km (0.049 R)
• M17: 2,077,914 km (0.074 R)
• M18: 2,214,198 km (0.104 R)
• M19: 2,294,532 km (0.041 R)
• M20: 2,541,219 km (0.092 R)
• M21: 2,804,661 km (0.092 R)
• M22: 2,883,948 km (0.053 R)
• M23: 2,979,990 km (0.104 R)
• M24: 3,068,851 km (0.083 R)
• M25: 3,166,987 km (0.083 R)
• M26: 3,249,565 km (0.118 R)
• M27: 3,476,206 km (0.104 R)
• M28: 3,544,422 km (0.116 R)
• M29: 3,734,262 km (0.1 R)
• M30: 3,883,262 km (0.069 R)
• M31: 3,998,452 km (0.053 R)
• M32: 4,250,674 km (0.093 R)
• M33: 4,406,405 km (0.054 R)
• M34: 4,592,056 km (0.067 R)
• M35: 4,657,580 km (0.061 R)
• M36: 4,770,826 km (0.065 R)
• M37: 4,856,246 km (0.116 R)
• M38: 5,019,158 km (0.104 R)
• M39: 5,115,798 km (0.097 R)
• M40: 5,222,910 km (0.103 R)
• M41: 5,350,368 km (0.047 R)
• M42: 5,538,562 km (0.086 R)
• M43: 5,688,758 km (0.094 R)
• M44: 5,759,368 km (0.079 R)
• M45: 5,911,509 km (0.1 R)
• M46: 6,034,180 km (0.096 R)
• M47: 6,147,425 km (0.054 R)
• M48: 6,313,479 km (0.033 R)
• M49: 6,417,898 km (0.078 R)
• M50: 6,544,159 km (0.09 R)
• M51: 6,777,532 km (0.087 R)
• M52: 7,035,438 km (0.103 R)
• M53: 7,165,588 km (0.106 R)
• M54: 7,351,239 km (0.111 R)
• M55: 7,494,405 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.8

Radius: 13.6

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2 AU - 2.6 AU

Year: 2288 Days

Day: 12.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 51,092,194 km

• M1: 286,480 km (0.088 R)
• M2: 392,694 km (0.118 R)
• M3: 495,019 km (0.098 R)
• M4: 643,271 km (0.055 R)
• M5: 778,956 km (0.11 R)
• M6: 870,360 km (0.039 R)
• M7: 1,015,171 km (0.097 R)
• M8: 1,284,896 km (0.061 R)
• M9: 1,637,797 km (0.084 R)
• M10: 1,820,905 km (0.113 R)
• M11: 2,054,128 km (0.047 R)
• M12: 2,388,330 km (0.105 R)
• M13: 2,644,591 km (0.073 R)
• M14: 2,752,152 km (0.117 R)
• M15: 2,959,345 km (0.064 R)
• M16: 3,171,924 km (0.109 R)
• M17: 3,402,454 km (0.05 R)
• M18: 3,718,704 km (0.078 R)
• M19: 3,812,801 km (0.104 R)
• M20: 4,044,528 km (0.116 R)
• M21: 4,183,056 km (0.111 R)
• M22: 4,393,989 km (0.059 R)
• M23: 4,507,833 km (0.11 R)
• M24: 4,594,001 km (0.085 R)
• M25: 4,680,618 km (0.115 R)
• M26: 4,885,118 km (0.04 R)
• M27: 5,032,921 km (0.093 R)
• M28: 5,608,275 km (0.093 R)
• M29: 5,935,445 km (0.088 R)
• M30: 6,045,848 km (0.11 R)
• M31: 6,188,864 km (0.105 R)
• M32: 6,284,756 km (0.098 R)
• M33: 6,381,247 km (0.066 R)
• M34: 7,103,954 km (0.095 R)
• M35: 7,390,135 km (0.118 R)
• M36: 7,475,106 km (0.036 R)
• M37: 7,577,431 km (0.088 R)
• M38: 7,749,020 km (0.032 R)
• M39: 8,026,375 km (0.109 R)
• M40: 8,466,192 km (0.066 R)
• M41: 8,555,203 km (0.113 R)
• M42: 9,077,150 km (0.092 R)
• M43: 9,168,106 km (0.083 R)
• M44: 9,388,014 km (0.105 R)
• M45: 9,553,918 km (0.047 R)
• M46: 9,720,870 km (0.026 R)
• M47: 9,888,868 km (0.12 R)
• M48: 10,398,548 km (0.104 R)
• M49: 10,666,179 km (0.079 R)
• M50: 11,072,038 km (0.083 R)
• M51: 11,660,556 km (0.044 R)
• M52: 12,239,350 km (0.116 R)
• M53: 12,360,225 km (0.038 R)
• M54: 12,461,203 km (0.081 R)
• M55: 12,725,244 km (0.083 R)
• M56: 13,073,358 km (0.119 R)
• M57: 13,674,442 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.9

Radius: 12.8

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.7 AU - 4.42 AU

Year: 4406 Days

Day: 14.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,092,194 km

• M1: 160,818 km (0.111 R)
• M2: 303,983 km (0.092 R)
• M3: 392,545 km (0.097 R)
• M4: 560,992 km (0.1 R)
• M5: 664,215 km (0.113 R)
• M6: 757,414 km (0.091 R)
• M7: 978,220 km (0.079 R)
• M8: 1,086,829 km (0.072 R)
• M9: 1,252,882 km (0.043 R)
• M10: 1,438,832 km (0.074 R)
• M11: 1,541,157 km (0.078 R)
• M12: 1,634,357 km (0.075 R)
• M13: 1,765,704 km (0.088 R)
• M14: 1,975,889 km (0.111 R)
• M15: 2,064,899 km (0.079 R)
• M16: 2,600,011 km (0.092 R)
• M17: 2,797,480 km (0.112 R)
• M18: 3,088,298 km (0.118 R)
• M19: 3,237,448 km (0.061 R)
• M20: 3,715,263 km (0.089 R)
• M21: 4,003,089 km (0.087 R)
• M22: 4,298,246 km (0.101 R)
• M23: 4,398,177 km (0.095 R)
• M24: 4,720,112 km (0.114 R)
• M25: 5,032,173 km (0.051 R)
• M26: 5,208,549 km (0.117 R)
• M27: 5,440,875 km (0.084 R)
• M28: 5,585,536 km (0.034 R)
• M29: 5,768,195 km (0.065 R)
• M30: 5,878,897 km (0.105 R)
• M31: 5,971,498 km (0.112 R)
• M32: 6,196,045 km (0.11 R)
• M33: 6,385,286 km (0.042 R)
• M34: 7,043,068 km (0.116 R)
• M35: 7,260,583 km (0.119 R)
• M36: 7,380,112 km (0.097 R)
• M37: 7,946,788 km (0.115 R)
• M38: 8,049,562 km (0.12 R)
• M39: 8,569,714 km (0.101 R)
• M40: 8,653,938 km (0.041 R)
• M41: 8,993,674 km (0.108 R)
• M42: 9,186,656 km (0.064 R)
• M43: 9,708,303 km (0.12 R)
• M44: 9,906,371 km (0.096 R)
• M45: 10,621,598 km (0.096 R)
• M46: 11,077,124 km (0.088 R)
• M47: 11,399,807 km (0.056 R)
• M48: 11,913,226 km (0.095 R)
• M49: 12,243,838 km (0.111 R)
• M50: 12,721,504 km (0.098 R)
• M51: 12,938,421 km (0.086 R)
• M52: 13,327,076 km (0.111 R)
• M53: 13,645,719 km (0.118 R)
• M54: 13,892,556 km (0.036 R)
• M55: 14,190,704 km (0.076 R)
• M56: 14,894,862 km (0.093 R)
• M57: 15,149,028 km (0.116 R)
• M58: 15,251,054 km (0.079 R)
• M59: 15,687,581 km (0.119 R)
• M60: 15,920,205 km (0.101 R)
• M61: 16,024,026 km (0.094 R)
• M62: 16,363,015 km (0.105 R)
• M63: 16,915,480 km (0.114 R)
• M64: 17,074,503 km (0.078 R)
• M65: 17,688,602 km (0.061 R)
• M66: 18,147,119 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.7

Radius: 11.4

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.33 AU - 4.19 AU

Year: 4783 Days

Day: 12.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,092,194 km

• M1: 144,063 km (0.116 R)
• M2: 252,372 km (0.109 R)
• M3: 352,752 km (0.101 R)
• M4: 599,139 km (0.066 R)
• M5: 988,244 km (0.091 R)
• M6: 1,103,883 km (0.092 R)
• M7: 1,552,826 km (0.078 R)
• M8: 1,628,074 km (0.104 R)
• M9: 1,704,518 km (0.083 R)
• M10: 1,877,154 km (0.102 R)
• M11: 2,088,835 km (0.112 R)
• M12: 2,482,726 km (0.028 R)
• M13: 2,661,346 km (0.088 R)
• M14: 2,752,302 km (0.09 R)
• M15: 2,956,204 km (0.072 R)
• M16: 3,300,578 km (0.086 R)
• M17: 3,457,955 km (0.092 R)
• M18: 3,759,544 km (0.11 R)
• M19: 3,903,308 km (0.101 R)
• M20: 4,324,126 km (0.028 R)
• M21: 4,715,325 km (0.045 R)
• M22: 4,826,177 km (0.104 R)
• M23: 5,072,864 km (0.054 R)
• M24: 5,186,409 km (0.102 R)
• M25: 5,369,816 km (0.051 R)
• M26: 5,555,467 km (0.101 R)
• M27: 6,197,541 km (0.084 R)
• M28: 6,270,245 km (0.084 R)
• M29: 6,638,705 km (0.087 R)
• M30: 7,268,362 km (0.054 R)
• M31: 7,681,402 km (0.094 R)
• M32: 7,943,497 km (0.09 R)
• M33: 8,102,221 km (0.107 R)
• M34: 8,476,664 km (0.028 R)
• M35: 8,747,436 km (0.093 R)
• M36: 8,966,298 km (0.088 R)
• M37: 9,076,402 km (0.086 R)
• M38: 9,297,807 km (0.078 R)
• M39: 9,718,027 km (0.12 R)
• M40: 9,831,123 km (0.071 R)
• M41: 10,030,088 km (0.09 R)
• M42: 10,259,123 km (0.099 R)
• M43: 10,839,413 km (0.067 R)
• M44: 11,729,819 km (0.103 R)
• M45: 11,941,052 km (0.075 R)
• M46: 12,092,594 km (0.104 R)
• M47: 12,891,148 km (0.101 R)
• M48: 13,171,644 km (0.062 R)
• M49: 13,485,650 km (0.103 R)
• M50: 13,897,493 km (0.108 R)
• M51: 14,896,208 km (0.099 R)
• M52: 15,552,943 km (0.095 R)
• M53: 15,751,758 km (0.078 R)
• M54: 16,387,100 km (0.073 R)
• M55: 16,589,357 km (0.063 R)
• M56: 16,928,495 km (0.117 R)
• M57: 17,167,253 km (0.112 R)
• M58: 17,338,543 km (0.097 R)
• M59: 17,544,689 km (0.051 R)
• M60: 18,587,984 km (0.109 R)
• M61: 19,046,352 km (0.046 R)
• M62: 19,687,229 km (0.085 R)
• M63: 19,758,887 km (0.08 R)
• M64: 20,335,138 km (0.086 R)
• M65: 20,588,856 km (0.086 R)
• M66: 20,807,418 km (0.104 R)
• M67: 21,063,081 km (0.105 R)
• M68: 21,173,035 km (0.036 R)
• M69: 21,430,344 km (0.061 R)
• M70: 21,577,847 km (0.038 R)
• M71: 21,651,749 km (0.112 R)
• M72: 22,245,802 km (0.06 R)
• M73: 22,357,851 km (0.109 R)
• M74: 23,449,915 km (0.116 R)
• M75: 23,601,906 km (0.112 R)
• M76: 24,174,866 km (0.028 R)
• M77: 24,443,843 km (0.088 R)
• M78: 24,520,886 km (0.058 R)
• M79: 24,636,675 km (0.036 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 931.4

Radius: 5.8

Gravity: 27.69 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.12 AU - 7.28 AU

Year: 10127 Days

Day: 18.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 51,092,194 km

• M1: 190,737 km (0.117 R)
• M2: 296,353 km (0.088 R)
• M3: 392,694 km (0.088 R)
• M4: 516,113 km (0.059 R)
• M5: 799,900 km (0.09 R)
• M6: 1,020,407 km (0.051 R)
• M7: 1,944,024 km (0.04 R)
• M8: 2,239,929 km (0.114 R)
• M9: 2,492,600 km (0.105 R)
• M10: 2,695,454 km (0.111 R)
• M11: 3,241,337 km (0.105 R)
• M12: 3,656,621 km (0.058 R)
• M13: 3,853,791 km (0.08 R)
• M14: 4,156,278 km (0.102 R)
• M15: 4,396,831 km (0.034 R)
• M16: 4,571,412 km (0.104 R)
• M17: 4,783,990 km (0.113 R)
• M18: 5,108,917 km (0.061 R)
• M19: 5,704,017 km (0.07 R)
• M20: 5,932,752 km (0.076 R)
• M21: 6,048,392 km (0.103 R)
• M22: 6,242,570 km (0.096 R)
• M23: 7,533,599 km (0.093 R)
• M24: 7,616,925 km (0.091 R)
• M25: 8,294,903 km (0.052 R)
• M26: 8,554,156 km (0.059 R)
• M27: 8,859,784 km (0.072 R)
• M28: 9,258,313 km (0.117 R)
• M29: 9,437,232 km (0.076 R)
• M30: 9,527,140 km (0.102 R)
• M31: 9,617,348 km (0.075 R)
• M32: 10,072,574 km (0.091 R)
• M33: 10,302,805 km (0.117 R)
• M34: 10,534,682 km (0.054 R)
• M35: 11,193,361 km (0.112 R)
• M36: 11,431,970 km (0.115 R)
• M37: 11,479,841 km (0.073 R)
• M38: 12,698,765 km (0.081 R)
• M39: 13,047,477 km (0.041 R)
• M40: 13,449,746 km (0.1 R)
• M41: 14,009,691 km (0.085 R)
• M42: 14,060,853 km (0.12 R)
• M43: 14,837,416 km (0.07 R)
• M44: 15,204,679 km (0.099 R)
• M45: 15,574,784 km (0.082 R)
• M46: 15,787,662 km (0.032 R)
• M47: 16,811,809 km (0.062 R)
• M48: 17,030,072 km (0.116 R)
• M49: 18,359,847 km (0.117 R)
• M50: 20,068,255 km (0.115 R)
• M51: 20,765,680 km (0.031 R)
• M52: 21,826,778 km (0.05 R)
• M53: 22,005,398 km (0.041 R)
• M54: 23,878,663 km (0.115 R)
• M55: 24,617,526 km (0.076 R)
• M56: 24,741,393 km (0.062 R)
• M57: 25,051,959 km (0.105 R)
• M58: 25,114,191 km (0.089 R)
• M59: 26,433,645 km (0.092 R)
• M60: 27,006,156 km (0.1 R)
• M61: 27,325,846 km (0.111 R)
• M62: 27,454,052 km (0.087 R)
• M63: 27,582,556 km (0.097 R)
• M64: 27,646,883 km (0.091 R)
• M65: 27,969,117 km (0.093 R)
• M66: 28,033,743 km (0.066 R)
• M67: 28,747,624 km (0.084 R)
• M68: 29,008,673 km (0.09 R)
• M69: 29,204,945 km (0.052 R)
• M70: 29,862,577 km (0.1 R)
• M71: 30,858,151 km (0.056 R)
• M72: 31,125,483 km (0.093 R)
• M73: 32,541,426 km (0.091 R)
• M74: 33,565,723 km (0.089 R)
• M75: 33,978,314 km (0.118 R)
• M76: 34,323,436 km (0.068 R)
• M77: 38,339,541 km (0.096 R)
• M78: 38,842,938 km (0.097 R)
• M79: 41,687,092 km (0.108 R)
• M80: 43,246,201 km (0.058 R)
• M81: 44,220,831 km (0.098 R)
• M82: 44,522,271 km (0.089 R)
• M83: 44,748,762 km (0.116 R)
• M84: 45,354,484 km (0.1 R)
• M85: 46,344,672 km (0.055 R)
• M86: 47,418,935 km (0.052 R)
• M87: 47,495,978 km (0.104 R)
• M88: 49,123,602 km (0.116 R)
• M89: 49,513,903 km (0.09 R)
• M90: 50,611,952 km (0.057 R)
• M91: 51,797,365 km (0.053 R)
• M92: 52,035,525 km (0.12 R)
• M93: 52,353,720 km (0.069 R)
• M94: 53,552,597 km (0.044 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.2

Radius: 6.4

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 7.52 AU - 7.78 AU

Year: 13880 Days

Day: 15.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 86.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,092,194 km

• M1: 226,940 km (0.085 R)
• M2: 365,468 km (0.057 R)
• M3: 917,334 km (0.04 R)
• M4: 1,209,798 km (0.055 R)
• M5: 1,443,320 km (0.118 R)
• M6: 1,894,807 km (0.087 R)
• M7: 1,970,952 km (0.055 R)
• M8: 2,306,051 km (0.089 R)
• M9: 2,680,195 km (0.093 R)
• M10: 2,984,178 km (0.061 R)
• M11: 3,460,797 km (0.091 R)
• M12: 3,815,793 km (0.086 R)
• M13: 5,133,900 km (0.117 R)
• M14: 5,538,113 km (0.111 R)
• M15: 5,592,716 km (0.081 R)
• M16: 5,841,049 km (0.085 R)
• M17: 6,036,573 km (0.06 R)
• M18: 6,434,354 km (0.053 R)
• M19: 6,869,833 km (0.08 R)
• M20: 6,987,567 km (0.118 R)
• M21: 7,922,703 km (0.095 R)
• M22: 9,348,521 km (0.043 R)
• M23: 10,680,989 km (0.114 R)
• M24: 10,783,314 km (0.105 R)
• M25: 11,023,418 km (0.095 R)
• M26: 12,572,055 km (0.051 R)
• M27: 12,933,484 km (0.076 R)
• M28: 13,006,039 km (0.104 R)
• M29: 15,867,248 km (0.1 R)
• M30: 16,101,069 km (0.06 R)
• M31: 16,690,784 km (0.099 R)
• M32: 17,087,817 km (0.116 R)
• M33: 17,127,759 km (0.09 R)
• M34: 18,053,471 km (0.083 R)
• M35: 18,216,234 km (0.118 R)
• M36: 18,379,295 km (0.087 R)
• M37: 18,954,200 km (0.084 R)
• M38: 19,953,214 km (0.108 R)
• M39: 20,121,512 km (0.106 R)
• M40: 21,483,750 km (0.066 R)
• M41: 21,915,639 km (0.081 R)
• M42: 22,612,466 km (0.073 R)
• M43: 22,700,130 km (0.109 R)
• M44: 22,831,777 km (0.107 R)
• M45: 23,538,028 km (0.118 R)
• M46: 24,206,880 km (0.118 R)
• M47: 24,386,248 km (0.085 R)
• M48: 24,476,007 km (0.047 R)
• M49: 24,701,152 km (0.086 R)
• M50: 25,017,551 km (0.11 R)
• M51: 25,654,240 km (0.1 R)
• M52: 26,020,455 km (0.062 R)
• M53: 26,480,618 km (0.044 R)
• M54: 26,943,624 km (0.109 R)
• M55: 27,269,149 km (0.101 R)
• M56: 27,315,823 km (0.089 R)
• M57: 27,362,498 km (0.066 R)
• M58: 27,642,844 km (0.078 R)
• M59: 27,689,818 km (0.077 R)
• M60: 28,159,555 km (0.106 R)
• M61: 30,161,474 km (0.064 R)
• M62: 30,451,095 km (0.043 R)
• M63: 31,081,950 km (0.028 R)
• M64: 31,472,400 km (0.091 R)
• M65: 31,619,156 km (0.067 R)
• M66: 31,864,346 km (0.048 R)
• M67: 31,913,415 km (0.034 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.9

Radius: 6.8

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.82 AU - 8.56 AU

Year: 15376 Days

Day: 18.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,092,194 km

• M1: 128,056 km (0.041 R)
• M2: 251,025 km (0.066 R)
• M3: 390,301 km (0.118 R)
• M4: 462,407 km (0.092 R)
• M5: 604,375 km (0.071 R)
• M6: 724,652 km (0.112 R)
• M7: 853,007 km (0.033 R)
• M8: 910,453 km (0.109 R)
• M9: 988,992 km (0.115 R)
• M10: 1,070,074 km (0.093 R)
• M11: 1,484,759 km (0.079 R)
• M12: 1,531,134 km (0.093 R)
• M13: 1,894,956 km (0.111 R)
• M14: 2,204,923 km (0.111 R)
• M15: 2,258,180 km (0.118 R)
• M16: 2,842,808 km (0.113 R)
• M17: 2,930,173 km (0.106 R)
• M18: 3,137,217 km (0.105 R)
• M19: 3,257,643 km (0.074 R)
• M20: 4,443,057 km (0.088 R)
• M21: 4,784,439 km (0.076 R)
• M22: 4,853,703 km (0.107 R)
• M23: 5,028,284 km (0.106 R)
• M24: 5,169,654 km (0.12 R)
• M25: 5,674,247 km (0.106 R)
• M26: 6,422,237 km (0.07 R)
• M27: 7,280,480 km (0.109 R)
• M28: 7,480,642 km (0.111 R)
• M29: 7,723,140 km (0.087 R)
• M30: 7,968,181 km (0.085 R)
• M31: 8,466,043 km (0.084 R)
• M32: 8,718,714 km (0.093 R)
• M33: 10,241,620 km (0.103 R)
• M34: 10,510,896 km (0.103 R)
• M35: 10,601,104 km (0.117 R)
• M36: 11,102,256 km (0.091 R)
• M37: 11,240,186 km (0.052 R)
• M38: 11,704,388 km (0.098 R)
• M39: 12,127,451 km (0.085 R)
• M40: 12,940,216 km (0.067 R)
• M41: 13,134,095 km (0.059 R)
• M42: 14,517,426 km (0.119 R)
• M43: 15,584,957 km (0.099 R)
• M44: 15,946,385 km (0.109 R)
• M45: 18,662,185 km (0.083 R)
• M46: 19,487,815 km (0.09 R)
• M47: 19,988,819 km (0.108 R)
• M48: 21,003,691 km (0.094 R)
• M49: 21,402,818 km (0.1 R)
• M50: 21,632,151 km (0.1 R)
• M51: 23,200,535 km (0.088 R)
• M52: 23,436,002 km (0.039 R)
• M53: 24,565,317 km (0.11 R)
• M54: 25,046,124 km (0.12 R)
• M55: 25,651,547 km (0.059 R)
• M56: 26,078,200 km (0.03 R)
• M57: 26,876,604 km (0.087 R)
• M58: 26,938,388 km (0.116 R)
• M59: 27,683,236 km (0.109 R)
• M60: 29,256,407 km (0.085 R)
• M61: 29,319,986 km (0.081 R)
• M62: 31,833,230 km (0.107 R)
• M63: 32,554,591 km (0.075 R)
• M64: 32,686,387 km (0.041 R)
• M65: 32,752,210 km (0.104 R)
• M66: 33,347,609 km (0.055 R)
• M67: 33,414,031 km (0.079 R)
• M68: 34,481,860 km (0.065 R)
• M69: 35,696,595 km (0.11 R)
• M70: 35,968,414 km (0.119 R)
• M71: 36,445,931 km (0.117 R)
• M72: 37,269,168 km (0.091 R)
• M73: 37,683,105 km (0.077 R)
• M74: 40,552,093 km (0.109 R)
• M75: 41,191,175 km (0.074 R)
• M76: 44,217,540 km (0.118 R)
• M77: 44,436,552 km (0.106 R)
• M78: 44,509,555 km (0.105 R)
• M79: 45,315,738 km (0.103 R)
• M80: 45,609,997 km (0.113 R)
• M81: 45,978,906 km (0.112 R)
• M82: 46,126,708 km (0.099 R)
• M83: 47,016,816 km (0.112 R)
• M84: 47,389,464 km (0.079 R)
• M85: 47,837,809 km (0.104 R)
• M86: 48,062,505 km (0.12 R)
• M87: 48,437,846 km (0.102 R)
• M88: 48,588,192 km (0.058 R)
• M89: 48,814,084 km (0.104 R)
• M90: 49,721,246 km (0.065 R)
• M91: 50,633,793 km (0.07 R)
• M92: 51,015,716 km (0.072 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 13,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit