🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.8 AU - 1.18 AU

Year: 345 Days

Day: 14.2 Hours

Environment

Temp: 138 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.22 AU - 1.26 AU

Year: 483 Days

Day: 21.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.53 AU - 1.75 AU

Year: 735 Days

Day: 25.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.69 AU - 2.97 AU

Year: 1666 Days

Day: 15.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.14 AU - 3.28 AU

Year: 2012 Days

Day: 41.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,375,573 km

• M1: 2,009,847 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.14 AU - 6.32 AU

Year: 4184 Days

Day: 23 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.4

Radius: 11.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.6 AU - 14.56 AU

Year: 15610 Days

Day: 14.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 78,375,573 km

• M1: 184,155 km (0.099 R)
• M2: 339,737 km (0.107 R)
• M3: 426,504 km (0.08 R)
• M4: 592,707 km (0.057 R)
• M5: 802,593 km (0.063 R)
• M6: 1,060,051 km (0.039 R)
• M7: 1,733,839 km (0.084 R)
• M8: 1,815,969 km (0.11 R)
• M9: 2,217,190 km (0.066 R)
• M10: 2,367,237 km (0.114 R)
• M11: 2,646,087 km (0.095 R)
• M12: 2,870,334 km (0.078 R)
• M13: 3,269,461 km (0.11 R)
• M14: 3,510,464 km (0.119 R)
• M15: 3,721,845 km (0.103 R)
• M16: 4,083,423 km (0.096 R)
• M17: 4,532,367 km (0.11 R)
• M18: 4,685,555 km (0.1 R)
• M19: 5,076,005 km (0.12 R)
• M20: 6,310,188 km (0.105 R)
• M21: 6,567,795 km (0.075 R)
• M22: 7,953,670 km (0.1 R)
• M23: 8,185,397 km (0.052 R)
• M24: 8,703,455 km (0.114 R)
• M25: 9,329,222 km (0.052 R)
• M26: 10,421,287 km (0.06 R)
• M27: 11,605,803 km (0.12 R)
• M28: 12,027,818 km (0.095 R)
• M29: 13,378,837 km (0.089 R)
• M30: 14,268,645 km (0.109 R)
• M31: 14,381,292 km (0.112 R)
• M32: 14,777,577 km (0.108 R)
• M33: 15,062,860 km (0.108 R)
• M34: 15,465,428 km (0.111 R)
• M35: 15,813,243 km (0.072 R)
• M36: 16,046,616 km (0.073 R)
• M37: 16,812,856 km (0.08 R)
• M38: 17,110,705 km (0.108 R)
• M39: 17,410,350 km (0.116 R)
• M40: 17,772,227 km (0.057 R)
• M41: 18,258,719 km (0.098 R)
• M42: 18,503,461 km (0.034 R)
• M43: 18,749,400 km (0.088 R)
• M44: 21,461,011 km (0.074 R)
• M45: 21,589,965 km (0.112 R)
• M46: 23,424,184 km (0.105 R)
• M47: 24,091,391 km (0.083 R)
• M48: 24,629,494 km (0.098 R)
• M49: 24,900,117 km (0.119 R)
• M50: 25,923,665 km (0.103 R)
• M51: 27,309,690 km (0.076 R)
• M52: 29,290,216 km (0.106 R)
• M53: 29,505,188 km (0.095 R)
• M54: 30,153,246 km (0.118 R)
• M55: 30,515,273 km (0.11 R)
• M56: 31,024,504 km (0.114 R)
• M57: 32,569,252 km (0.111 R)
• M58: 32,940,703 km (0.101 R)
• M59: 33,463,099 km (0.065 R)
• M60: 33,762,743 km (0.117 R)
• M61: 35,198,733 km (0.094 R)
• M62: 35,732,798 km (0.063 R)
• M63: 37,351,148 km (0.12 R)
• M64: 37,973,923 km (0.083 R)
• M65: 38,757,218 km (0.106 R)
• M66: 38,914,445 km (0.107 R)
• M67: 44,964,482 km (0.117 R)
• M68: 45,792,955 km (0.119 R)
• M69: 46,793,915 km (0.114 R)
• M70: 47,549,234 km (0.04 R)
• M71: 47,633,458 km (0.111 R)
• M72: 47,801,905 km (0.034 R)
• M73: 48,224,070 km (0.05 R)
• M74: 48,477,938 km (0.097 R)
• M75: 49,072,141 km (0.032 R)
• M76: 50,868,961 km (0.056 R)
• M77: 51,645,673 km (0.069 R)
• M78: 51,818,758 km (0.071 R)
• M79: 52,339,358 km (0.113 R)
• M80: 54,174,775 km (0.118 R)
• M81: 54,262,738 km (0.083 R)
• M82: 55,233,179 km (0.084 R)
• M83: 55,321,592 km (0.102 R)
• M84: 56,209,306 km (0.074 R)
• M85: 56,298,316 km (0.098 R)
• M86: 59,897,491 km (0.042 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.6

Radius: 6.3

Gravity: 20.47 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.33 AU - 15.55 AU

Year: 19197 Days

Day: 23.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 78,375,573 km

• M1: 208,091 km (0.115 R)
• M2: 425,756 km (0.072 R)
• M3: 485,146 km (0.1 R)
• M4: 1,171,950 km (0.041 R)
• M5: 1,783,955 km (0.118 R)
• M6: 2,018,674 km (0.119 R)
• M7: 2,704,430 km (0.045 R)
• M8: 2,934,811 km (0.103 R)
• M9: 3,833,296 km (0.095 R)
• M10: 4,856,396 km (0.094 R)
• M11: 5,373,855 km (0.087 R)
• M12: 5,469,897 km (0.088 R)
• M13: 5,614,857 km (0.046 R)
• M14: 5,712,395 km (0.025 R)
• M15: 5,810,381 km (0.08 R)
• M16: 6,107,632 km (0.095 R)
• M17: 7,292,597 km (0.117 R)
• M18: 7,345,704 km (0.103 R)
• M19: 8,268,125 km (0.037 R)
• M20: 8,379,126 km (0.081 R)
• M21: 9,341,789 km (0.099 R)
• M22: 9,399,533 km (0.094 R)
• M23: 9,457,278 km (0.118 R)
• M24: 9,631,560 km (0.076 R)
• M25: 10,398,698 km (0.103 R)
• M26: 11,246,768 km (0.11 R)
• M27: 11,554,940 km (0.07 R)
• M28: 11,928,485 km (0.09 R)
• M29: 11,991,167 km (0.094 R)
• M30: 12,116,829 km (0.045 R)
• M31: 12,242,791 km (0.098 R)
• M32: 12,432,780 km (0.1 R)
• M33: 14,652,214 km (0.095 R)
• M34: 14,853,722 km (0.037 R)
• M35: 17,771,629 km (0.071 R)
• M36: 18,564,348 km (0.088 R)
• M37: 18,782,461 km (0.083 R)
• M38: 19,294,834 km (0.11 R)
• M39: 19,515,940 km (0.092 R)
• M40: 19,589,841 km (0.073 R)
• M41: 20,408,441 km (0.074 R)
• M42: 21,848,470 km (0.08 R)
• M43: 22,232,936 km (0.104 R)
• M44: 22,387,321 km (0.073 R)
• M45: 22,542,006 km (0.1 R)
• M46: 24,267,467 km (0.069 R)
• M47: 25,548,923 km (0.111 R)
• M48: 26,688,111 km (0.092 R)
• M49: 26,934,349 km (0.103 R)
• M50: 27,181,335 km (0.036 R)
• M51: 28,176,909 km (0.068 R)
• M52: 28,427,635 km (0.057 R)
• M53: 29,099,927 km (0.085 R)
• M54: 30,203,511 km (0.075 R)
• M55: 30,889,417 km (0.113 R)
• M56: 31,320,857 km (0.03 R)
• M57: 31,667,326 km (0.069 R)
• M58: 32,276,788 km (0.107 R)
• M59: 32,364,153 km (0.105 R)
• M60: 33,154,030 km (0.046 R)
• M61: 33,507,230 km (0.09 R)
• M62: 34,128,061 km (0.083 R)
• M63: 34,217,072 km (0.082 R)
• M64: 35,832,729 km (0.099 R)
• M65: 36,558,578 km (0.098 R)
• M66: 36,832,043 km (0.081 R)
• M67: 37,564,773 km (0.109 R)
• M68: 37,748,629 km (0.12 R)
• M69: 38,117,388 km (0.038 R)
• M70: 38,302,141 km (0.118 R)
• M71: 40,448,721 km (0.081 R)
• M72: 40,542,968 km (0.114 R)
• M73: 41,679,164 km (0.098 R)
• M74: 42,538,304 km (0.084 R)
• M75: 43,114,106 km (0.101 R)
• M76: 43,692,751 km (0.116 R)
• M77: 43,789,391 km (0.048 R)
• M78: 44,662,594 km (0.057 R)
• M79: 45,835,890 km (0.092 R)
• M80: 46,032,312 km (0.064 R)
• M81: 50,324,873 km (0.093 R)
• M82: 50,629,006 km (0.075 R)
• M83: 52,569,889 km (0.11 R)
• M84: 52,775,586 km (0.04 R)
• M85: 53,394,322 km (0.104 R)
• M86: 54,743,246 km (0.066 R)
• M87: 55,160,475 km (0.106 R)
• M88: 58,430,086 km (0.105 R)
• M89: 58,749,926 km (0.075 R)
• M90: 59,391,103 km (0.079 R)
• M91: 60,249,645 km (0.097 R)
• M92: 65,265,362 km (0.1 R)
• M93: 71,321,832 km (0.12 R)
• M94: 73,609,931 km (0.08 R)
• M95: 74,532,053 km (0.115 R)
• M96: 75,110,249 km (0.028 R)
• M97: 75,457,914 km (0.102 R)
• M98: 76,620,439 km (0.095 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 19,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit