🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.48 AU - 0.58 AU

Year: 139 Days

Day: 14.4 Hours

Environment

Temp: 252 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.61 AU - 0.85 AU

Year: 224 Days

Day: 16.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,610,180 km

• M1: 123,119 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.9 AU - 1.48 AU

Year: 467 Days

Day: 31 Hours

Environment

Temp: 17 °C

Axial Tilt: 12.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.22 AU - 1.32 AU

Year: 515 Days

Day: 32.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.75 AU - 2.85 AU

Year: 1255 Days

Day: 23.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,610,180 km

• M1: 1,775,727 km (0.05 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.55 AU - 2.59 AU

Year: 1483 Days

Day: 19.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,610,180 km

• M1: 375,790 km (0.1 R)
• M2: 858,393 km (0.058 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.43 AU - 2.89 AU

Year: 1561 Days

Day: 31.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,610,180 km

• M1: 1,201,570 km (0.032 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.4 AU - 4.96 AU

Year: 3644 Days

Day: 46.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,610,180 km

• M1: 1,346,381 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.9

Radius: 8

Gravity: 10.69 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.63 AU - 13.91 AU

Year: 13616 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 63.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,610,180 km

• M1: 374,743 km (0.091 R)
• M2: 435,779 km (0.102 R)
• M3: 552,016 km (0.094 R)
• M4: 623,374 km (0.12 R)
• M5: 679,174 km (0.082 R)
• M6: 1,006,494 km (0.089 R)
• M7: 1,379,442 km (0.077 R)
• M8: 1,453,942 km (0.092 R)
• M9: 1,504,356 km (0.101 R)
• M10: 1,607,130 km (0.081 R)
• M11: 2,069,986 km (0.109 R)
• M12: 2,243,070 km (0.058 R)
• M13: 2,420,793 km (0.118 R)
• M14: 2,727,319 km (0.096 R)
• M15: 2,853,430 km (0.052 R)
• M16: 3,111,486 km (0.117 R)
• M17: 3,512,857 km (0.082 R)
• M18: 5,552,923 km (0.103 R)
• M19: 7,665,096 km (0.115 R)
• M20: 8,296,698 km (0.072 R)
• M21: 8,618,782 km (0.104 R)
• M22: 8,804,583 km (0.082 R)
• M23: 10,142,436 km (0.107 R)
• M24: 10,635,511 km (0.114 R)
• M25: 13,754,028 km (0.096 R)
• M26: 14,409,267 km (0.106 R)
• M27: 14,464,469 km (0.032 R)
• M28: 14,796,277 km (0.074 R)
• M29: 15,863,957 km (0.095 R)
• M30: 16,840,083 km (0.109 R)
• M31: 16,956,171 km (0.105 R)
• M32: 17,130,901 km (0.109 R)
• M33: 17,189,244 km (0.114 R)
• M34: 17,894,748 km (0.103 R)
• M35: 18,013,229 km (0.104 R)
• M36: 18,132,010 km (0.076 R)
• M37: 18,191,400 km (0.092 R)
• M38: 19,638,311 km (0.113 R)
• M39: 19,699,496 km (0.063 R)
• M40: 20,067,358 km (0.044 R)
• M41: 20,499,396 km (0.06 R)
• M42: 20,561,330 km (0.088 R)
• M43: 25,184,353 km (0.044 R)
• M44: 25,583,629 km (0.061 R)
• M45: 25,783,941 km (0.113 R)
• M46: 26,320,997 km (0.032 R)
• M47: 27,269,448 km (0.097 R)
• M48: 27,953,858 km (0.072 R)
• M49: 28,091,339 km (0.093 R)
• M50: 28,436,311 km (0.111 R)
• M51: 30,252,130 km (0.062 R)
• M52: 30,322,740 km (0.101 R)
• M53: 30,605,630 km (0.081 R)
• M54: 31,388,027 km (0.077 R)
• M55: 32,465,730 km (0.042 R)
• M56: 35,621,497 km (0.072 R)
• M57: 35,919,945 km (0.11 R)
• M58: 36,519,383 km (0.081 R)
• M59: 36,820,374 km (0.116 R)
• M60: 38,337,746 km (0.09 R)
• M61: 39,103,986 km (0.08 R)
• M62: 39,643,436 km (0.086 R)
• M63: 42,377,187 km (0.101 R)
• M64: 43,567,238 km (0.068 R)
• M65: 43,886,480 km (0.118 R)
• M66: 44,929,327 km (0.114 R)
• M67: 45,251,860 km (0.061 R)
• M68: 45,899,170 km (0.109 R)
• M69: 47,448,854 km (0.067 R)
• M70: 47,777,371 km (0.1 R)
• M71: 47,941,779 km (0.081 R)
• M72: 50,097,485 km (0.083 R)
• M73: 50,348,211 km (0.078 R)
• M74: 52,115,111 km (0.099 R)
• M75: 52,284,456 km (0.115 R)
• M76: 52,793,537 km (0.039 R)
• M77: 53,133,873 km (0.118 R)
• M78: 53,219,143 km (0.091 R)
• M79: 53,731,217 km (0.117 R)
• M80: 55,191,142 km (0.041 R)
• M81: 55,450,096 km (0.068 R)
• M82: 55,882,733 km (0.096 R)
• M83: 57,799,082 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.1

Radius: 4.2

Gravity: 27.95 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 15.5 AU - 23.2 AU

Year: 30633 Days

Day: 21.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,610,180 km

• M1: 186,399 km (0.062 R)
• M2: 595,100 km (0.114 R)
• M3: 804,089 km (0.059 R)
• M4: 859,739 km (0.099 R)
• M5: 1,317,209 km (0.07 R)
• M6: 1,693,597 km (0.109 R)
• M7: 2,497,237 km (0.09 R)
• M8: 2,579,217 km (0.104 R)
• M9: 2,873,027 km (0.116 R)
• M10: 3,356,079 km (0.059 R)
• M11: 4,444,702 km (0.07 R)
• M12: 4,745,244 km (0.12 R)
• M13: 5,578,355 km (0.063 R)
• M14: 5,902,384 km (0.084 R)
• M15: 5,956,987 km (0.071 R)
• M16: 6,625,091 km (0.093 R)
• M17: 6,681,789 km (0.085 R)
• M18: 6,795,782 km (0.108 R)
• M19: 7,670,930 km (0.117 R)
• M20: 8,091,300 km (0.104 R)
• M21: 8,519,150 km (0.081 R)
• M22: 10,237,281 km (0.119 R)
• M23: 10,766,260 km (0.089 R)
• M24: 11,101,359 km (0.106 R)
• M25: 12,335,990 km (0.033 R)
• M26: 14,121,590 km (0.116 R)
• M27: 14,709,809 km (0.09 R)
• M28: 15,006,910 km (0.081 R)
• M29: 15,607,097 km (0.068 R)
• M30: 17,219,313 km (0.032 R)
• M31: 19,287,653 km (0.077 R)
• M32: 19,694,260 km (0.11 R)
• M33: 21,181,563 km (0.06 R)
• M34: 21,516,961 km (0.053 R)
• M35: 22,277,965 km (0.12 R)
• M36: 22,448,208 km (0.071 R)
• M37: 22,619,048 km (0.103 R)
• M38: 22,704,469 km (0.112 R)
• M39: 22,961,777 km (0.072 R)
• M40: 23,219,983 km (0.113 R)
• M41: 24,701,301 km (0.082 R)
• M42: 27,662,741 km (0.108 R)
• M43: 28,397,266 km (0.104 R)
• M44: 29,604,671 km (0.066 R)
• M45: 29,698,319 km (0.061 R)
• M46: 30,167,607 km (0.095 R)
• M47: 30,450,347 km (0.102 R)
• M48: 30,733,985 km (0.084 R)
• M49: 32,454,211 km (0.117 R)
• M50: 32,647,342 km (0.094 R)
• M51: 34,009,430 km (0.09 R)
• M52: 35,092,519 km (0.061 R)
• M53: 36,287,058 km (0.112 R)
• M54: 36,587,750 km (0.093 R)
• M55: 37,292,655 km (0.056 R)
• M56: 38,001,898 km (0.099 R)
• M57: 38,103,625 km (0.069 R)
• M58: 38,307,377 km (0.07 R)
• M59: 38,715,779 km (0.068 R)
• M60: 39,433,999 km (0.067 R)
• M61: 39,743,068 km (0.09 R)
• M62: 41,300,831 km (0.115 R)
• M63: 42,984,255 km (0.044 R)
• M64: 43,408,665 km (0.081 R)
• M65: 43,515,029 km (0.083 R)
• M66: 44,904,942 km (0.098 R)
• M67: 45,120,064 km (0.064 R)
• M68: 45,875,683 km (0.111 R)
• M69: 46,309,218 km (0.105 R)
• M70: 46,526,583 km (0.092 R)
• M71: 48,387,581 km (0.114 R)
• M72: 51,393,002 km (0.075 R)
• M73: 52,521,419 km (0.077 R)
• M74: 56,882,945 km (0.114 R)
• M75: 58,284,078 km (0.086 R)
• M76: 60,407,321 km (0.117 R)
• M77: 61,358,913 km (0.057 R)
• M78: 61,717,200 km (0.085 R)
• M79: 63,156,780 km (0.106 R)
• M80: 68,529,139 km (0.099 R)
• M81: 68,776,723 km (0.106 R)
• M82: 70,893,833 km (0.084 R)
• M83: 71,771,673 km (0.097 R)
• M84: 73,918,851 km (0.098 R)
• M85: 74,936,416 km (0.074 R)
• M86: 78,793,797 km (0.086 R)
• M87: 81,794,581 km (0.08 R)
• M88: 82,057,274 km (0.104 R)
• M89: 83,639,272 km (0.039 R)
• M90: 84,036,454 km (0.104 R)
• M91: 87,772,661 km (0.038 R)
• M92: 88,041,638 km (0.079 R)
• M93: 89,931,807 km (0.112 R)
• M94: 90,474,399 km (0.102 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 14,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit