🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.13 AU - 3.13 AU

Year: 1513 Days

Day: 35.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.06 AU - 3.9 AU

Year: 2303 Days

Day: 43.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 957.5

Radius: 7.3

Gravity: 17.97 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.91 AU - 14.91 AU

Year: 20425 Days

Day: 18.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,416,610 km

• M1: 431,440 km (0.065 R)
• M2: 584,180 km (0.082 R)
• M3: 1,519,017 km (0.086 R)
• M4: 1,686,866 km (0.095 R)
• M5: 1,860,998 km (0.093 R)
• M6: 2,535,086 km (0.063 R)
• M7: 3,023,074 km (0.096 R)
• M8: 4,083,872 km (0.106 R)
• M9: 4,413,287 km (0.076 R)
• M10: 5,047,582 km (0.053 R)
• M11: 5,097,697 km (0.051 R)
• M12: 5,350,069 km (0.077 R)
• M13: 5,762,510 km (0.059 R)
• M14: 7,060,122 km (0.115 R)
• M15: 7,172,171 km (0.092 R)
• M16: 8,622,672 km (0.105 R)
• M17: 9,227,645 km (0.053 R)
• M18: 10,223,967 km (0.026 R)
• M19: 11,781,281 km (0.111 R)
• M20: 12,384,161 km (0.09 R)
• M21: 13,829,575 km (0.092 R)
• M22: 14,252,339 km (0.043 R)
• M23: 15,472,908 km (0.054 R)
• M24: 15,618,766 km (0.107 R)
• M25: 16,951,384 km (0.118 R)
• M26: 17,101,729 km (0.033 R)
• M27: 17,783,596 km (0.051 R)
• M28: 17,936,336 km (0.043 R)
• M29: 18,939,838 km (0.063 R)
• M30: 19,252,199 km (0.032 R)
• M31: 19,487,666 km (0.073 R)
• M32: 19,882,155 km (0.105 R)
• M33: 19,961,293 km (0.087 R)
• M34: 20,518,844 km (0.086 R)
• M35: 22,468,703 km (0.107 R)
• M36: 23,381,998 km (0.113 R)
• M37: 23,633,172 km (0.062 R)
• M38: 23,801,171 km (0.092 R)
• M39: 24,392,232 km (0.06 R)
• M40: 24,902,510 km (0.088 R)
• M41: 26,193,989 km (0.104 R)
• M42: 26,891,564 km (0.101 R)
• M43: 28,841,273 km (0.1 R)
• M44: 28,931,031 km (0.116 R)
• M45: 29,833,107 km (0.091 R)
• M46: 30,378,840 km (0.096 R)
• M47: 30,836,160 km (0.073 R)
• M48: 32,688,032 km (0.1 R)
• M49: 33,438,864 km (0.082 R)
• M50: 34,195,231 km (0.045 R)
• M51: 34,290,226 km (0.102 R)
• M52: 34,861,839 km (0.069 R)
• M53: 38,455,479 km (0.04 R)
• M54: 38,850,866 km (0.112 R)
• M55: 40,346,097 km (0.094 R)
• M56: 42,879,537 km (0.026 R)
• M57: 42,981,862 km (0.092 R)
• M58: 43,084,486 km (0.077 R)
• M59: 43,289,585 km (0.118 R)
• M60: 43,804,052 km (0.076 R)
• M61: 44,217,091 km (0.112 R)
• M62: 44,527,806 km (0.103 R)
• M63: 44,839,119 km (0.105 R)
• M64: 45,568,409 km (0.109 R)
• M65: 49,487,873 km (0.069 R)
• M66: 51,216,028 km (0.059 R)
• M67: 53,845,061 km (0.079 R)
• M68: 54,066,017 km (0.119 R)
• M69: 55,064,583 km (0.105 R)
• M70: 55,287,334 km (0.103 R)
• M71: 55,621,835 km (0.036 R)
• M72: 55,957,233 km (0.091 R)
• M73: 58,891,296 km (0.111 R)
• M74: 59,461,264 km (0.106 R)
• M75: 60,951,558 km (0.08 R)
• M76: 61,874,876 km (0.05 R)
• M77: 62,454,269 km (0.045 R)
• M78: 62,570,357 km (0.066 R)
• M79: 64,672,356 km (0.114 R)
• M80: 68,346,480 km (0.108 R)
• M81: 69,185,425 km (0.076 R)
• M82: 70,752,463 km (0.038 R)
• M83: 70,873,487 km (0.069 R)
• M84: 71,115,836 km (0.103 R)
• M85: 74,044,513 km (0.105 R)
• M86: 75,152,884 km (0.11 R)
• M87: 76,018,756 km (0.078 R)
• M88: 76,763,455 km (0.092 R)
• M89: 77,136,851 km (0.114 R)
• M90: 79,515,008 km (0.088 R)
• M91: 81,663,234 km (0.075 R)
• M92: 84,343,280 km (0.083 R)
• M93: 84,985,503 km (0.053 R)
• M94: 86,275,037 km (0.084 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.7

Radius: 6.6

Gravity: 13.17 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 14.89 AU - 19.31 AU

Year: 25086 Days

Day: 22.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,416,610 km

• M1: 178,171 km (0.079 R)
• M2: 283,338 km (0.05 R)
• M3: 372,798 km (0.079 R)
• M4: 627,713 km (0.08 R)
• M5: 1,127,818 km (0.046 R)
• M6: 1,495,081 km (0.11 R)
• M7: 1,592,469 km (0.097 R)
• M8: 1,759,570 km (0.109 R)
• M9: 1,967,661 km (0.04 R)
• M10: 2,756,939 km (0.062 R)
• M11: 3,247,620 km (0.059 R)
• M12: 3,676,966 km (0.089 R)
• M13: 3,988,130 km (0.117 R)
• M14: 4,033,308 km (0.086 R)
• M15: 4,494,219 km (0.12 R)
• M16: 5,020,505 km (0.096 R)
• M17: 5,515,823 km (0.117 R)
• M18: 6,026,550 km (0.064 R)
• M19: 6,820,915 km (0.077 R)
• M20: 6,875,069 km (0.113 R)
• M21: 7,202,838 km (0.09 R)
• M22: 8,447,792 km (0.049 R)
• M23: 8,622,672 km (0.077 R)
• M24: 8,798,898 km (0.09 R)
• M25: 10,064,496 km (0.07 R)
• M26: 10,686,973 km (0.115 R)
• M27: 10,876,214 km (0.032 R)
• M28: 11,514,698 km (0.085 R)
• M29: 14,885,287 km (0.041 R)
• M30: 15,664,991 km (0.099 R)
• M31: 16,530,565 km (0.078 R)
• M32: 16,895,733 km (0.112 R)
• M33: 17,263,594 km (0.069 R)
• M34: 18,157,442 km (0.059 R)
• M35: 18,232,540 km (0.087 R)
• M36: 22,361,142 km (0.072 R)
• M37: 24,073,439 km (0.089 R)
• M38: 24,653,579 km (0.05 R)
• M39: 24,736,756 km (0.105 R)
• M40: 25,238,208 km (0.095 R)
• M41: 26,848,180 km (0.094 R)
• M42: 27,535,882 km (0.096 R)
• M43: 28,316,483 km (0.099 R)
• M44: 28,578,429 km (0.117 R)
• M45: 29,104,415 km (0.1 R)
• M46: 29,545,280 km (0.113 R)
• M47: 29,722,255 km (0.09 R)
• M48: 30,970,798 km (0.063 R)
• M49: 31,060,557 km (0.073 R)
• M50: 31,240,523 km (0.11 R)
• M51: 31,601,503 km (0.06 R)
• M52: 31,963,679 km (0.072 R)
• M53: 33,426,597 km (0.115 R)
• M54: 33,980,857 km (0.087 R)
• M55: 34,538,109 km (0.043 R)
• M56: 34,911,206 km (0.101 R)
• M57: 36,038,725 km (0.107 R)
• M58: 38,136,686 km (0.067 R)
• M59: 40,470,114 km (0.109 R)
• M60: 41,654,031 km (0.105 R)
• M61: 41,852,547 km (0.066 R)
• M62: 42,649,455 km (0.076 R)
• M63: 43,451,300 km (0.04 R)
• M64: 44,055,975 km (0.119 R)
• M65: 44,764,919 km (0.087 R)
• M66: 44,968,222 km (0.099 R)
• M67: 47,017,564 km (0.043 R)
• M68: 47,224,158 km (0.101 R)
• M69: 47,638,395 km (0.065 R)
• M70: 48,157,649 km (0.105 R)
• M71: 49,411,728 km (0.094 R)
• M72: 50,994,473 km (0.107 R)
• M73: 51,632,209 km (0.081 R)
• M74: 52,165,675 km (0.113 R)
• M75: 53,561,274 km (0.111 R)
• M76: 54,860,232 km (0.106 R)
• M77: 60,271,337 km (0.096 R)
• M78: 62,301,380 km (0.117 R)
• M79: 63,552,915 km (0.109 R)
• M80: 63,667,059 km (0.071 R)
• M81: 63,781,351 km (0.05 R)
• M82: 64,239,121 km (0.1 R)
• M83: 69,580,662 km (0.093 R)
• M84: 70,405,844 km (0.1 R)
• M85: 70,997,354 km (0.111 R)
• M86: 71,947,002 km (0.096 R)
• M87: 73,140,194 km (0.104 R)
• M88: 74,339,819 km (0.094 R)
• M89: 75,062,676 km (0.075 R)
• M90: 75,304,127 km (0.09 R)
• M91: 78,222,034 km (0.078 R)
• M92: 79,694,825 km (0.105 R)
• M93: 79,817,944 km (0.113 R)
• M94: 80,681,722 km (0.089 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 19,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit