🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.62 AU - 0.94 AU

Year: 260 Days

Day: 25 Hours

Environment

Temp: 114 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,872,321 km

• M1: 753,076 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.57 AU - 2.27 AU

Year: 1002 Days

Day: 35.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.84 AU - 2.58 AU

Year: 1238 Days

Day: 37.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,872,321 km

• M1: 42,635 km (0.043 R)

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.4

Radius: 14.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.16 AU - 4.62 AU

Year: 3465 Days

Day: 10.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 37,872,321 km

• M1: 192,532 km (0.087 R)
• M2: 336,595 km (0.082 R)
• M3: 442,511 km (0.073 R)
• M4: 534,962 km (0.116 R)
• M5: 669,151 km (0.1 R)
• M6: 763,398 km (0.109 R)
• M7: 881,580 km (0.087 R)
• M8: 1,067,082 km (0.101 R)
• M9: 1,234,182 km (0.097 R)
• M10: 1,332,319 km (0.078 R)
• M11: 1,839,455 km (0.073 R)
• M12: 2,056,522 km (0.104 R)
• M13: 2,460,287 km (0.072 R)
• M14: 2,558,273 km (0.077 R)
• M15: 2,963,534 km (0.115 R)
• M16: 3,158,759 km (0.074 R)
• M17: 3,327,505 km (0.104 R)
• M18: 3,673,825 km (0.102 R)
• M19: 3,851,547 km (0.08 R)
• M20: 4,165,403 km (0.11 R)
• M21: 4,660,572 km (0.089 R)
• M22: 4,977,420 km (0.057 R)
• M23: 5,156,639 km (0.092 R)
• M24: 5,744,409 km (0.105 R)
• M25: 5,989,450 km (0.056 R)
• M26: 6,334,273 km (0.086 R)
• M27: 6,470,258 km (0.038 R)
• M28: 6,903,942 km (0.102 R)
• M29: 7,064,011 km (0.065 R)
• M30: 7,205,082 km (0.086 R)
• M31: 7,387,741 km (0.101 R)
• M32: 7,613,335 km (0.051 R)
• M33: 7,903,555 km (0.093 R)
• M34: 8,218,757 km (0.095 R)
• M35: 8,559,541 km (0.054 R)
• M36: 8,883,271 km (0.076 R)
• M37: 9,079,544 km (0.034 R)
• M38: 9,233,031 km (0.059 R)
• M39: 9,766,347 km (0.084 R)
• M40: 9,991,492 km (0.088 R)
• M41: 10,241,171 km (0.102 R)
• M42: 10,607,985 km (0.071 R)
• M43: 10,723,624 km (0.109 R)
• M44: 10,909,425 km (0.118 R)
• M45: 11,049,448 km (0.067 R)
• M46: 11,449,473 km (0.087 R)
• M47: 11,974,113 km (0.105 R)
• M48: 12,825,325 km (0.107 R)
• M49: 12,923,760 km (0.08 R)
• M50: 13,022,644 km (0.062 R)
• M51: 14,176,642 km (0.066 R)
• M52: 14,329,531 km (0.114 R)
• M53: 14,483,019 km (0.086 R)
• M54: 14,611,374 km (0.109 R)
• M55: 15,024,713 km (0.1 R)
• M56: 15,520,480 km (0.104 R)
• M57: 15,704,485 km (0.11 R)
• M58: 15,968,526 km (0.09 R)
• M59: 16,314,246 km (0.086 R)
• M60: 17,067,023 km (0.082 R)
• M61: 17,202,558 km (0.103 R)
• M62: 17,420,373 km (0.028 R)
• M63: 17,611,559 km (0.12 R)
• M64: 17,913,597 km (0.08 R)
• M65: 18,023,851 km (0.046 R)
• M66: 18,162,079 km (0.036 R)
• M67: 18,578,560 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 11.5

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.85 AU - 10.61 AU

Year: 12326 Days

Day: 5.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 37,872,321 km

• M1: 261,796 km (0.116 R)
• M2: 374,892 km (0.11 R)
• M3: 447,896 km (0.12 R)
• M4: 527,183 km (0.082 R)
• M5: 721,810 km (0.112 R)
• M6: 899,831 km (0.043 R)
• M7: 1,253,032 km (0.08 R)
• M8: 1,674,599 km (0.087 R)
• M9: 1,915,451 km (0.079 R)
• M10: 2,461,035 km (0.031 R)
• M11: 2,581,910 km (0.098 R)
• M12: 2,673,912 km (0.115 R)
• M13: 2,829,793 km (0.1 R)
• M14: 3,085,606 km (0.115 R)
• M15: 3,183,443 km (0.077 R)
• M16: 3,517,495 km (0.075 R)
• M17: 3,827,761 km (0.079 R)
• M18: 3,933,227 km (0.094 R)
• M19: 4,475,071 km (0.075 R)
• M20: 4,811,516 km (0.086 R)
• M21: 5,748,897 km (0.042 R)
• M22: 5,910,462 km (0.064 R)
• M23: 5,991,993 km (0.104 R)
• M24: 6,321,408 km (0.102 R)
• M25: 6,614,619 km (0.087 R)
• M26: 6,741,628 km (0.09 R)
• M27: 7,565,015 km (0.101 R)
• M28: 8,557,896 km (0.045 R)
• M29: 9,069,670 km (0.07 R)
• M30: 9,783,551 km (0.042 R)
• M31: 9,976,981 km (0.108 R)
• M32: 12,187,439 km (0.118 R)
• M33: 12,291,410 km (0.096 R)
• M34: 14,597,611 km (0.101 R)
• M35: 14,818,866 km (0.041 R)
• M36: 15,998,595 km (0.106 R)
• M37: 16,169,585 km (0.074 R)
• M38: 16,284,027 km (0.108 R)
• M39: 17,972,090 km (0.086 R)
• M40: 19,715,055 km (0.093 R)
• M41: 20,082,467 km (0.088 R)
• M42: 20,328,555 km (0.099 R)
• M43: 20,948,339 km (0.119 R)
• M44: 21,135,636 km (0.103 R)
• M45: 21,511,575 km (0.072 R)
• M46: 21,889,759 km (0.117 R)
• M47: 22,079,599 km (0.118 R)
• M48: 22,588,830 km (0.073 R)
• M49: 23,553,886 km (0.111 R)
• M50: 24,663,902 km (0.099 R)
• M51: 25,724,251 km (0.088 R)
• M52: 28,026,413 km (0.11 R)
• M53: 28,646,795 km (0.069 R)
• M54: 29,201,953 km (0.109 R)
• M55: 32,247,018 km (0.041 R)
• M56: 34,504,001 km (0.111 R)
• M57: 35,391,415 km (0.091 R)
• M58: 35,465,766 km (0.089 R)
• M59: 35,539,966 km (0.048 R)
• M60: 36,061,913 km (0.11 R)
• M61: 36,286,310 km (0.092 R)
• M62: 38,174,385 km (0.049 R)
• M63: 38,403,120 km (0.101 R)
• M64: 38,632,304 km (0.111 R)
• M65: 38,708,748 km (0.117 R)
• M66: 39,939,490 km (0.075 R)
• M67: 42,439,420 km (0.043 R)
• M68: 43,947,516 km (0.118 R)
• M69: 46,283,188 km (0.078 R)
• M70: 46,527,032 km (0.051 R)
• M71: 47,016,217 km (0.103 R)
• M72: 49,072,440 km (0.069 R)
• M73: 49,404,098 km (0.09 R)
• M74: 49,487,125 km (0.075 R)
• M75: 50,320,236 km (0.057 R)
• M76: 50,403,711 km (0.092 R)
• M77: 51,325,982 km (0.087 R)
• M78: 51,494,280 km (0.113 R)
• M79: 52,169,116 km (0.096 R)
• M80: 52,338,311 km (0.111 R)
• M81: 53,272,251 km (0.094 R)
• M82: 53,442,643 km (0.06 R)
• M83: 53,783,875 km (0.094 R)
• M84: 54,297,146 km (0.091 R)
• M85: 54,984,099 km (0.107 R)
• M86: 55,501,259 km (0.075 R)
• M87: 57,236,445 km (0.092 R)
• M88: 58,198,508 km (0.099 R)
• M89: 58,373,987 km (0.109 R)
• M90: 58,637,578 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.8

Radius: 15

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 10.2 AU - 12.04 AU

Year: 13970 Days

Day: 6.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,872,321 km

• M1: 321,486 km (0.064 R)
• M2: 502,948 km (0.058 R)
• M3: 637,437 km (0.099 R)
• M4: 826,827 km (0.068 R)
• M5: 1,266,047 km (0.095 R)
• M6: 1,564,046 km (0.093 R)
• M7: 2,228,410 km (0.084 R)
• M8: 2,377,409 km (0.111 R)
• M9: 2,560,667 km (0.116 R)
• M10: 2,717,296 km (0.117 R)
• M11: 3,341,418 km (0.116 R)
• M12: 3,865,759 km (0.04 R)
• M13: 5,149,159 km (0.069 R)
• M14: 5,308,331 km (0.11 R)
• M15: 5,509,690 km (0.082 R)
• M16: 5,878,598 km (0.093 R)
• M17: 6,171,211 km (0.064 R)
• M18: 6,511,547 km (0.097 R)
• M19: 6,770,800 km (0.033 R)
• M20: 8,257,503 km (0.045 R)
• M21: 8,870,406 km (0.093 R)
• M22: 9,061,891 km (0.082 R)
• M23: 9,254,872 km (0.107 R)
• M24: 11,155,214 km (0.092 R)
• M25: 12,255,955 km (0.075 R)
• M26: 12,954,727 km (0.109 R)
• M27: 13,281,748 km (0.08 R)
• M28: 13,391,253 km (0.113 R)
• M29: 13,721,865 km (0.029 R)
• M30: 14,956,945 km (0.101 R)
• M31: 16,698,114 km (0.091 R)
• M32: 16,994,617 km (0.117 R)
• M33: 17,352,605 km (0.106 R)
• M34: 17,532,571 km (0.117 R)
• M35: 20,242,686 km (0.089 R)
• M36: 20,812,953 km (0.12 R)
• M37: 21,196,074 km (0.055 R)
• M38: 21,324,279 km (0.06 R)
• M39: 22,034,270 km (0.11 R)
• M40: 22,752,041 km (0.086 R)
• M41: 22,883,238 km (0.1 R)
• M42: 23,477,441 km (0.078 R)
• M43: 23,876,269 km (0.035 R)
• M44: 24,143,451 km (0.043 R)
• M45: 24,277,341 km (0.081 R)
• M46: 24,478,849 km (0.03 R)
• M47: 24,748,275 km (0.064 R)
• M48: 25,289,969 km (0.102 R)
• M49: 25,972,734 km (0.105 R)
• M50: 26,869,423 km (0.11 R)
• M51: 27,147,376 km (0.091 R)
• M52: 28,127,691 km (0.08 R)
• M53: 28,409,982 km (0.101 R)
• M54: 29,119,674 km (0.045 R)
• M55: 29,476,764 km (0.093 R)
• M56: 30,051,071 km (0.074 R)
• M57: 31,064,895 km (0.091 R)
• M58: 34,776,867 km (0.082 R)
• M59: 35,383,786 km (0.067 R)
• M60: 36,839,074 km (0.089 R)
• M61: 38,783,547 km (0.087 R)
• M62: 39,966,268 km (0.038 R)
• M63: 40,921,002 km (0.107 R)
• M64: 41,481,395 km (0.043 R)
• M65: 44,979,143 km (0.102 R)
• M66: 45,226,578 km (0.108 R)
• M67: 45,391,884 km (0.066 R)
• M68: 46,804,985 km (0.12 R)
• M69: 47,307,185 km (0.11 R)
• M70: 47,811,031 km (0.071 R)
• M71: 49,503,731 km (0.071 R)
• M72: 50,957,971 km (0.119 R)
• M73: 52,166,124 km (0.118 R)
• M74: 52,860,707 km (0.113 R)
• M75: 53,471,066 km (0.044 R)
• M76: 54,083,669 km (0.062 R)
• M77: 54,434,776 km (0.119 R)
• M78: 55,227,644 km (0.088 R)
• M79: 55,581,144 km (0.112 R)
• M80: 56,557,420 km (0.092 R)
• M81: 57,628,840 km (0.085 R)
• M82: 58,526,876 km (0.092 R)
• M83: 58,706,992 km (0.057 R)
• M84: 60,974,447 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.3

Radius: 6.2

Gravity: 21.96 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 12.82 AU - 15.82 AU

Year: 20415 Days

Day: 23.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 37,872,321 km

• M1: 79,736 km (0.106 R)
• M2: 172,486 km (0.052 R)
• M3: 228,885 km (0.057 R)
• M4: 665,112 km (0.096 R)
• M5: 1,172,099 km (0.102 R)
• M6: 1,673,402 km (0.083 R)
• M7: 1,774,231 km (0.115 R)
• M8: 1,842,597 km (0.077 R)
• M9: 2,052,932 km (0.07 R)
• M10: 2,234,095 km (0.06 R)
• M11: 3,426,390 km (0.11 R)
• M12: 3,469,025 km (0.1 R)
• M13: 4,266,980 km (0.082 R)
• M14: 4,925,360 km (0.081 R)
• M15: 5,868,724 km (0.061 R)
• M16: 6,177,943 km (0.093 R)
• M17: 6,439,889 km (0.106 R)
• M18: 6,920,248 km (0.105 R)
• M19: 7,467,477 km (0.102 R)
• M20: 8,895,688 km (0.106 R)
• M21: 10,529,745 km (0.082 R)
• M22: 10,716,892 km (0.07 R)
• M23: 11,031,347 km (0.113 R)
• M24: 12,516,704 km (0.114 R)
• M25: 13,451,093 km (0.079 R)
• M26: 13,722,164 km (0.109 R)
• M27: 14,407,771 km (0.096 R)
• M28: 14,894,263 km (0.097 R)
• M29: 15,315,531 km (0.045 R)
• M30: 15,598,720 km (0.094 R)
• M31: 15,740,838 km (0.108 R)
• M32: 17,924,667 km (0.099 R)
• M33: 18,522,909 km (0.05 R)
• M34: 18,673,405 km (0.041 R)
• M35: 18,900,045 km (0.116 R)
• M36: 19,356,020 km (0.097 R)
• M37: 20,745,634 km (0.072 R)
• M38: 21,531,472 km (0.088 R)
• M39: 22,087,378 km (0.092 R)
• M40: 22,889,671 km (0.075 R)
• M41: 24,605,259 km (0.118 R)
• M42: 24,853,741 km (0.067 R)
• M43: 25,186,298 km (0.1 R)
• M44: 25,603,975 km (0.106 R)
• M45: 25,771,824 km (0.11 R)
• M46: 26,277,315 km (0.095 R)
• M47: 29,729,585 km (0.09 R)
• M48: 32,139,158 km (0.114 R)
• M49: 32,865,156 km (0.071 R)
• M50: 33,596,391 km (0.057 R)
• M51: 34,796,166 km (0.111 R)
• M52: 36,480,488 km (0.103 R)
• M53: 36,574,884 km (0.119 R)
• M54: 38,287,032 km (0.111 R)
• M55: 38,478,816 km (0.117 R)
• M56: 38,863,582 km (0.113 R)
• M57: 39,539,764 km (0.087 R)
• M58: 41,887,553 km (0.117 R)
• M59: 42,580,790 km (0.091 R)
• M60: 43,078,352 km (0.079 R)
• M61: 43,878,402 km (0.076 R)
• M62: 45,391,584 km (0.102 R)
• M63: 45,899,768 km (0.094 R)
• M64: 46,205,546 km (0.074 R)
• M65: 47,744,759 km (0.055 R)
• M66: 48,158,098 km (0.074 R)
• M67: 49,509,565 km (0.053 R)
• M68: 51,401,230 km (0.082 R)
• M69: 51,612,911 km (0.117 R)
• M70: 52,995,644 km (0.053 R)
• M71: 54,714,075 km (0.089 R)
• M72: 55,038,403 km (0.053 R)
• M73: 56,232,792 km (0.098 R)
• M74: 62,896,181 km (0.053 R)
• M75: 63,803,342 km (0.106 R)
• M76: 64,144,575 km (0.091 R)
• M77: 64,714,842 km (0.067 R)
• M78: 65,630,531 km (0.076 R)
• M79: 68,054,764 km (0.092 R)
• M80: 69,219,384 km (0.072 R)
• M81: 69,336,220 km (0.112 R)
• M82: 70,860,921 km (0.097 R)
• M83: 73,228,158 km (0.117 R)
• M84: 73,466,318 km (0.075 R)
• M85: 74,301,822 km (0.102 R)
• M86: 75,741,552 km (0.069 R)
• M87: 76,585,583 km (0.117 R)
• M88: 78,039,824 km (0.112 R)
• M89: 78,161,447 km (0.09 R)
• M90: 78,283,070 km (0.098 R)
• M91: 79,258,597 km (0.086 R)
• M92: 79,380,819 km (0.087 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205

Radius: 7.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 15.53 AU - 15.63 AU

Year: 23167 Days

Day: 24.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 37,872,321 km

• M1: 105,018 km (0.084 R)
• M2: 344,374 km (0.079 R)
• M3: 431,739 km (0.114 R)
• M4: 544,087 km (0.093 R)
• M5: 1,003,054 km (0.084 R)
• M6: 2,224,520 km (0.12 R)
• M7: 2,906,387 km (0.102 R)
• M8: 3,318,829 km (0.119 R)
• M9: 4,339,834 km (0.119 R)
• M10: 4,773,668 km (0.108 R)
• M11: 4,847,270 km (0.076 R)
• M12: 5,070,620 km (0.105 R)
• M13: 5,488,746 km (0.079 R)
• M14: 5,604,684 km (0.109 R)
• M15: 6,358,059 km (0.077 R)
• M16: 7,058,776 km (0.118 R)
• M17: 8,001,691 km (0.099 R)
• M18: 8,265,731 km (0.113 R)
• M19: 8,667,102 km (0.118 R)
• M20: 8,892,845 km (0.051 R)
• M21: 9,304,090 km (0.088 R)
• M22: 9,396,242 km (0.106 R)
• M23: 9,535,219 km (0.111 R)
• M24: 9,862,090 km (0.108 R)
• M25: 10,816,076 km (0.087 R)
• M26: 10,913,015 km (0.104 R)
• M27: 11,749,267 km (0.119 R)
• M28: 12,453,424 km (0.062 R)
• M29: 12,555,151 km (0.051 R)
• M30: 13,692,095 km (0.079 R)
• M31: 14,166,619 km (0.106 R)
• M32: 14,326,090 km (0.063 R)
• M33: 15,023,665 km (0.063 R)
• M34: 15,732,310 km (0.03 R)
• M35: 16,063,071 km (0.047 R)
• M36: 16,284,775 km (0.1 R)
• M37: 16,507,527 km (0.077 R)
• M38: 17,125,366 km (0.104 R)
• M39: 18,210,399 km (0.072 R)
• M40: 19,082,555 km (0.095 R)
• M41: 20,027,864 km (0.068 R)
• M42: 20,326,461 km (0.047 R)
• M43: 21,718,619 km (0.107 R)
• M44: 22,025,295 km (0.118 R)
• M45: 22,642,984 km (0.12 R)
• M46: 23,203,827 km (0.095 R)
• M47: 23,266,358 km (0.103 R)
• M48: 23,580,215 km (0.071 R)
• M49: 24,721,497 km (0.056 R)
• M50: 25,170,291 km (0.1 R)
• M51: 25,363,421 km (0.108 R)
• M52: 27,057,617 km (0.092 R)
• M53: 28,519,637 km (0.057 R)
• M54: 28,720,996 km (0.031 R)
• M55: 29,395,533 km (0.09 R)
• M56: 31,519,823 km (0.088 R)
• M57: 31,797,476 km (0.118 R)
• M58: 32,705,535 km (0.1 R)
• M59: 33,198,011 km (0.059 R)
• M60: 33,905,759 km (0.095 R)
• M61: 34,404,219 km (0.105 R)
• M62: 34,475,577 km (0.073 R)
• M63: 35,408,320 km (0.097 R)
• M64: 37,445,245 km (0.119 R)
• M65: 38,552,119 km (0.075 R)
• M66: 39,221,271 km (0.104 R)
• M67: 40,119,606 km (0.12 R)
• M68: 42,547,878 km (0.041 R)
• M69: 43,162,426 km (0.094 R)
• M70: 43,779,817 km (0.083 R)
• M71: 44,012,142 km (0.1 R)
• M72: 44,167,275 km (0.116 R)
• M73: 44,633,572 km (0.094 R)
• M74: 45,179,754 km (0.058 R)
• M75: 45,257,993 km (0.057 R)
• M76: 45,963,796 km (0.091 R)
• M77: 46,042,485 km (0.051 R)
• M78: 47,465,908 km (0.063 R)
• M79: 47,545,345 km (0.106 R)
• M80: 48,023,310 km (0.112 R)
• M81: 48,342,851 km (0.026 R)
• M82: 48,502,921 km (0.099 R)
• M83: 50,680,318 km (0.068 R)
• M84: 50,924,312 km (0.056 R)
• M85: 51,087,074 km (0.066 R)
• M86: 54,879,530 km (0.07 R)
• M87: 55,464,607 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 42

Radius: 6.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 14.25 AU - 21.41 AU

Year: 28363 Days

Day: 24 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,872,321 km

• M1: 122,371 km (0.111 R)
• M2: 280,945 km (0.118 R)
• M3: 398,230 km (0.111 R)
• M4: 558,748 km (0.097 R)
• M5: 626,067 km (0.099 R)
• M6: 739,911 km (0.119 R)
• M7: 814,560 km (0.085 R)
• M8: 860,637 km (0.104 R)
• M9: 923,617 km (0.116 R)
• M10: 1,004,550 km (0.09 R)
• M11: 1,558,211 km (0.058 R)
• M12: 1,734,587 km (0.104 R)
• M13: 1,896,751 km (0.099 R)
• M14: 1,979,778 km (0.12 R)
• M15: 2,257,881 km (0.062 R)
• M16: 2,780,127 km (0.095 R)
• M17: 2,850,887 km (0.119 R)
• M18: 3,067,056 km (0.112 R)
• M19: 3,164,893 km (0.085 R)
• M20: 3,643,456 km (0.1 R)
• M21: 3,695,067 km (0.119 R)
• M22: 3,825,367 km (0.109 R)
• M23: 4,117,532 km (0.073 R)
• M24: 5,533,924 km (0.082 R)
• M25: 6,047,045 km (0.117 R)
• M26: 6,828,844 km (0.071 R)
• M27: 7,942,600 km (0.105 R)
• M28: 8,280,691 km (0.111 R)
• M29: 10,004,956 km (0.046 R)
• M30: 10,077,661 km (0.098 R)
• M31: 10,443,577 km (0.093 R)
• M32: 12,027,968 km (0.06 R)
• M33: 12,572,504 km (0.092 R)
• M34: 13,006,039 km (0.036 R)
• M35: 13,244,647 km (0.118 R)
• M36: 13,847,377 km (0.117 R)
• M37: 15,455,854 km (0.062 R)
• M38: 15,624,151 km (0.091 R)
• M39: 15,750,711 km (0.069 R)
• M40: 16,175,270 km (0.059 R)
• M41: 16,217,905 km (0.115 R)
• M42: 16,517,699 km (0.078 R)
• M43: 16,948,990 km (0.072 R)
• M44: 17,471,386 km (0.039 R)
• M45: 18,890,322 km (0.091 R)
• M46: 19,341,210 km (0.111 R)
• M47: 22,120,588 km (0.104 R)
• M48: 24,188,031 km (0.066 R)
• M49: 24,677,515 km (0.074 R)
• M50: 24,874,236 km (0.115 R)
• M51: 25,170,440 km (0.108 R)
• M52: 25,965,702 km (0.079 R)
• M53: 26,466,855 km (0.116 R)
• M54: 26,668,364 km (0.076 R)
• M55: 28,143,548 km (0.066 R)
• M56: 28,761,687 km (0.103 R)
• M57: 29,124,461 km (0.049 R)
• M58: 30,168,954 km (0.103 R)
• M59: 30,537,413 km (0.103 R)
• M60: 30,854,411 km (0.052 R)
• M61: 31,491,848 km (0.041 R)
• M62: 31,812,137 km (0.099 R)
• M63: 32,133,473 km (0.072 R)
• M64: 32,509,712 km (0.038 R)
• M65: 32,725,432 km (0.073 R)
• M66: 32,833,441 km (0.06 R)
• M67: 33,538,496 km (0.075 R)
• M68: 34,853,162 km (0.088 R)
• M69: 35,184,522 km (0.074 R)
• M70: 35,516,928 km (0.077 R)
• M71: 36,184,733 km (0.053 R)
• M72: 37,306,867 km (0.077 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: 512 - 15,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit