🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.45 AU - 0.57 AU

Year: 137 Days

Day: 32.6 Hours

Environment

Temp: 229 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.44 AU - 0.74 AU

Year: 171 Days

Day: 41.9 Hours

Environment

Temp: 203 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,341,096 km

• M1: 365,617 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.51 AU - 0.79 AU

Year: 197 Days

Day: 40.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,341,096 km

• M1: 188,643 km (0.115 R)
• M2: 372,349 km (0.036 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.8 AU - 0.94 AU

Year: 306 Days

Day: 46 Hours

Environment

Temp: 47 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.16 AU - 1.26 AU

Year: 501 Days

Day: 32.9 Hours

Environment

Temp: -0 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.17 AU - 2.37 AU

Year: 1288 Days

Day: 19.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.16 AU - 3.2 AU

Year: 1653 Days

Day: 13.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.69 AU - 4.21 AU

Year: 2414 Days

Day: 44.3 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.5

Radius: 8.2

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.01 AU - 8.55 AU

Year: 7400 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 76,341,096 km

• M1: 113,545 km (0.1 R)
• M2: 194,178 km (0.074 R)
• M3: 333,902 km (0.109 R)
• M4: 499,507 km (0.074 R)
• M5: 617,091 km (0.051 R)
• M6: 895,194 km (0.1 R)
• M7: 1,011,132 km (0.089 R)
• M8: 1,086,230 km (0.071 R)
• M9: 1,194,689 km (0.097 R)
• M10: 1,274,424 km (0.103 R)
• M11: 2,305,453 km (0.115 R)
• M12: 2,842,958 km (0.104 R)
• M13: 3,037,884 km (0.081 R)
• M14: 3,327,206 km (0.093 R)
• M15: 3,602,317 km (0.112 R)
• M16: 3,695,666 km (0.104 R)
• M17: 4,749,134 km (0.106 R)
• M18: 4,903,220 km (0.115 R)
• M19: 5,163,670 km (0.102 R)
• M20: 6,334,273 km (0.093 R)
• M21: 6,703,929 km (0.107 R)
• M22: 6,847,992 km (0.101 R)
• M23: 6,934,908 km (0.068 R)
• M24: 6,992,952 km (0.112 R)
• M25: 7,168,431 km (0.111 R)
• M26: 7,434,416 km (0.076 R)
• M27: 8,436,871 km (0.101 R)
• M28: 8,530,071 km (0.067 R)
• M29: 9,969,501 km (0.048 R)
• M30: 10,566,098 km (0.108 R)
• M31: 10,700,287 km (0.091 R)
• M32: 11,310,945 km (0.069 R)
• M33: 11,655,170 km (0.116 R)
• M34: 11,793,698 km (0.118 R)
• M35: 11,898,117 km (0.116 R)
• M36: 12,037,692 km (0.038 R)
• M37: 12,283,332 km (0.115 R)
• M38: 12,530,617 km (0.1 R)
• M39: 12,922,414 km (0.099 R)
• M40: 13,608,918 km (0.111 R)
• M41: 14,381,292 km (0.117 R)
• M42: 14,567,242 km (0.12 R)
• M43: 14,679,291 km (0.078 R)
• M44: 15,243,425 km (0.093 R)
• M45: 15,661,850 km (0.12 R)
• M46: 15,814,888 km (0.05 R)
• M47: 16,006,823 km (0.069 R)
• M48: 16,122,462 km (0.055 R)
• M49: 17,135,688 km (0.085 R)
• M50: 17,411,995 km (0.072 R)
• M51: 18,209,651 km (0.044 R)
• M52: 18,410,860 km (0.032 R)
• M53: 18,897,053 km (0.089 R)
• M54: 19,059,966 km (0.053 R)
• M55: 20,422,054 km (0.084 R)
• M56: 20,589,305 km (0.068 R)
• M57: 21,687,503 km (0.11 R)
• M58: 22,588,381 km (0.107 R)
• M59: 22,804,550 km (0.105 R)
• M60: 23,282,814 km (0.098 R)
• M61: 23,852,333 km (0.084 R)
• M62: 23,984,428 km (0.089 R)
• M63: 24,160,804 km (0.114 R)
• M64: 24,470,771 km (0.093 R)
• M65: 24,603,913 km (0.085 R)
• M66: 24,692,924 km (0.073 R)
• M67: 25,049,715 km (0.11 R)
• M68: 25,768,383 km (0.101 R)
• M69: 26,266,544 km (0.108 R)
• M70: 26,448,455 km (0.086 R)
• M71: 27,180,288 km (0.111 R)
• M72: 28,290,453 km (0.076 R)
• M73: 28,757,348 km (0.04 R)
• M74: 29,132,839 km (0.033 R)
• M75: 29,368,306 km (0.06 R)
• M76: 29,557,098 km (0.048 R)
• M77: 30,268,736 km (0.072 R)
• M78: 30,507,195 km (0.099 R)
• M79: 30,938,036 km (0.088 R)
• M80: 31,082,099 km (0.064 R)
• M81: 32,048,053 km (0.075 R)
• M82: 32,291,149 km (0.084 R)
• M83: 32,534,844 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.6

Radius: 4

Gravity: 32.6 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 12.82 AU - 18.22 AU

Year: 23034 Days

Day: 23 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,341,096 km

• M1: 56,548 km (0.101 R)
• M2: 150,047 km (0.117 R)
• M3: 614,847 km (0.077 R)
• M4: 730,038 km (0.106 R)
• M5: 802,443 km (0.095 R)
• M6: 1,199,177 km (0.089 R)
• M7: 1,776,026 km (0.071 R)
• M8: 2,213,450 km (0.116 R)
• M9: 3,063,914 km (0.118 R)
• M10: 3,461,844 km (0.103 R)
• M11: 3,833,894 km (0.109 R)
• M12: 4,305,726 km (0.095 R)
• M13: 5,256,271 km (0.063 R)
• M14: 5,924,524 km (0.119 R)
• M15: 6,071,280 km (0.119 R)
• M16: 6,418,048 km (0.107 R)
• M17: 6,976,048 km (0.081 R)
• M18: 7,549,457 km (0.112 R)
• M19: 7,975,960 km (0.104 R)
• M20: 8,029,815 km (0.118 R)
• M21: 8,410,243 km (0.09 R)
• M22: 8,796,355 km (0.107 R)
• M23: 9,188,451 km (0.112 R)
• M24: 9,643,378 km (0.11 R)
• M25: 10,280,964 km (0.09 R)
• M26: 12,774,162 km (0.055 R)
• M27: 13,537,560 km (0.09 R)
• M28: 14,380,993 km (0.118 R)
• M29: 14,446,666 km (0.087 R)
• M30: 14,643,986 km (0.075 R)
• M31: 14,974,896 km (0.109 R)
• M32: 15,308,350 km (0.088 R)
• M33: 16,391,588 km (0.075 R)
• M34: 16,528,620 km (0.103 R)
• M35: 16,666,250 km (0.085 R)
• M36: 17,220,061 km (0.105 R)
• M37: 20,815,646 km (0.101 R)
• M38: 23,464,576 km (0.095 R)
• M39: 23,696,602 km (0.101 R)
• M40: 25,025,330 km (0.103 R)
• M41: 26,217,625 km (0.072 R)
• M42: 26,377,994 km (0.114 R)
• M43: 26,538,812 km (0.029 R)
• M44: 28,410,132 km (0.078 R)
• M45: 28,905,151 km (0.11 R)
• M46: 29,904,016 km (0.051 R)
• M47: 30,071,566 km (0.079 R)
• M48: 30,829,428 km (0.067 R)
• M49: 31,338,211 km (0.114 R)
• M50: 31,508,453 km (0.111 R)
• M51: 32,364,003 km (0.032 R)
• M52: 32,967,481 km (0.098 R)
• M53: 33,487,633 km (0.096 R)
• M54: 33,748,831 km (0.068 R)
• M55: 33,835,897 km (0.105 R)
• M56: 34,010,627 km (0.109 R)
• M57: 34,273,022 km (0.081 R)
• M58: 35,329,632 km (0.111 R)
• M59: 36,129,083 km (0.075 R)
• M60: 36,307,553 km (0.107 R)
• M61: 37,384,508 km (0.114 R)
• M62: 41,982,997 km (0.04 R)
• M63: 43,396,996 km (0.05 R)
• M64: 44,062,108 km (0.084 R)
• M65: 44,826,404 km (0.083 R)
• M66: 46,077,790 km (0.054 R)
• M67: 46,562,188 km (0.087 R)
• M68: 50,297,796 km (0.092 R)
• M69: 50,796,406 km (0.114 R)
• M70: 50,996,418 km (0.072 R)
• M71: 52,302,258 km (0.069 R)
• M72: 53,009,856 km (0.092 R)
• M73: 54,946,700 km (0.085 R)
• M74: 56,906,581 km (0.114 R)
• M75: 57,426,135 km (0.084 R)
• M76: 58,784,334 km (0.106 R)
• M77: 60,894,412 km (0.051 R)
• M78: 61,000,626 km (0.08 R)
• M79: 61,852,137 km (0.108 R)
• M80: 62,921,912 km (0.074 R)
• M81: 63,244,145 km (0.057 R)
• M82: 63,566,828 km (0.088 R)
• M83: 63,997,819 km (0.078 R)
• M84: 64,430,008 km (0.025 R)
• M85: 65,188,469 km (0.104 R)
• M86: 66,058,829 km (0.106 R)
• M87: 67,481,505 km (0.034 R)
• M88: 69,135,609 km (0.045 R)
• M89: 69,912,022 km (0.061 R)
• M90: 71,697,622 km (0.089 R)
• M91: 71,809,671 km (0.06 R)
• M92: 72,146,266 km (0.103 R)
• M93: 72,933,899 km (0.07 R)
• M94: 74,403,997 km (0.104 R)
• M95: 75,883,819 km (0.089 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 19,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit