🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.91 AU - 0.93 AU

Year: 327 Days

Day: 28.1 Hours

Environment

Temp: 45 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,559,058 km

• M1: 415,732 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.99 AU - 1.65 AU

Year: 562 Days

Day: 37.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,559,058 km

• M1: 90,357 km (0.035 R)
• M2: 179,966 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.12 AU - 1.78 AU

Year: 648 Days

Day: 28.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.21 AU - 1.87 AU

Year: 709 Days

Day: 17 Hours

Environment

Temp: -52 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,559,058 km

• M1: 23,786 km (0.039 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.04 AU - 2.2 AU

Year: 1145 Days

Day: 25.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.76 AU - 3.14 AU

Year: 1879 Days

Day: 42 Hours

Environment

Temp: -109 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.9

Radius: 6.2

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.38 AU - 16.98 AU

Year: 20859 Days

Day: 16.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,559,058 km

• M1: 113,994 km (0.11 R)
• M2: 336,446 km (0.062 R)
• M3: 510,877 km (0.117 R)
• M4: 553,512 km (0.039 R)
• M5: 886,966 km (0.117 R)
• M6: 939,175 km (0.096 R)
• M7: 1,424,770 km (0.119 R)
• M8: 1,612,665 km (0.069 R)
• M9: 2,046,798 km (0.074 R)
• M10: 2,628,285 km (0.085 R)
• M11: 2,742,877 km (0.09 R)
• M12: 3,716,909 km (0.103 R)
• M13: 4,833,806 km (0.064 R)
• M14: 5,355,903 km (0.052 R)
• M15: 5,404,223 km (0.073 R)
• M16: 5,501,462 km (0.117 R)
• M17: 5,550,231 km (0.077 R)
• M18: 6,607,888 km (0.035 R)
• M19: 6,868,637 km (0.1 R)
• M20: 7,079,869 km (0.051 R)
• M21: 7,293,046 km (0.028 R)
• M22: 7,945,592 km (0.12 R)
• M23: 8,958,968 km (0.088 R)
• M24: 9,074,008 km (0.088 R)
• M25: 9,422,272 km (0.116 R)
• M26: 9,656,842 km (0.117 R)
• M27: 11,352,234 km (0.094 R)
• M28: 11,601,913 km (0.107 R)
• M29: 12,297,693 km (0.109 R)
• M30: 13,137,386 km (0.115 R)
• M31: 13,795,766 km (0.074 R)
• M32: 14,062,050 km (0.025 R)
• M33: 15,007,808 km (0.091 R)
• M34: 15,144,540 km (0.119 R)
• M35: 16,534,903 km (0.106 R)
• M36: 17,892,953 km (0.086 R)
• M37: 18,110,767 km (0.084 R)
• M38: 19,659,105 km (0.064 R)
• M39: 20,411,283 km (0.087 R)
• M40: 20,486,980 km (0.108 R)
• M41: 21,943,614 km (0.097 R)
• M42: 22,176,688 km (0.06 R)
• M43: 22,410,509 km (0.079 R)
• M44: 23,512,597 km (0.07 R)
• M45: 26,015,070 km (0.113 R)
• M46: 26,923,129 km (0.099 R)
• M47: 28,600,719 km (0.068 R)
• M48: 29,110,698 km (0.087 R)
• M49: 29,195,969 km (0.115 R)
• M50: 29,880,978 km (0.057 R)
• M51: 30,139,333 km (0.107 R)
• M52: 31,529,397 km (0.106 R)
• M53: 33,653,238 km (0.102 R)
• M54: 34,191,491 km (0.101 R)
• M55: 34,551,872 km (0.116 R)
• M56: 35,549,241 km (0.05 R)
• M57: 36,372,478 km (0.066 R)
• M58: 36,924,644 km (0.115 R)
• M59: 37,387,051 km (0.117 R)
• M60: 38,224,051 km (0.092 R)
• M61: 38,504,398 km (0.071 R)
• M62: 38,973,237 km (0.031 R)
• M63: 41,825,470 km (0.066 R)
• M64: 43,082,242 km (0.086 R)
• M65: 43,374,107 km (0.085 R)
• M66: 43,959,634 km (0.092 R)
• M67: 44,057,471 km (0.115 R)
• M68: 47,728,153 km (0.115 R)
• M69: 49,345,755 km (0.039 R)
• M70: 50,059,038 km (0.107 R)
• M71: 50,775,761 km (0.086 R)
• M72: 50,878,385 km (0.06 R)
• M73: 52,842,007 km (0.103 R)
• M74: 53,885,452 km (0.077 R)
• M75: 54,619,978 km (0.071 R)
• M76: 54,830,462 km (0.118 R)
• M77: 55,992,688 km (0.113 R)
• M78: 57,697,804 km (0.042 R)
• M79: 59,636,443 km (0.085 R)
• M80: 60,831,581 km (0.118 R)
• M81: 61,268,107 km (0.056 R)
• M82: 61,377,463 km (0.097 R)
• M83: 61,486,819 km (0.089 R)
• M84: 62,804,178 km (0.113 R)
• M85: 63,024,685 km (0.084 R)
• M86: 64,020,110 km (0.099 R)
• M87: 64,909,170 km (0.101 R)
• M88: 66,924,552 km (0.104 R)
• M89: 68,846,885 km (0.071 R)
• M90: 71,821,639 km (0.108 R)
• M91: 72,167,658 km (0.048 R)
• M92: 72,629,766 km (0.117 R)
• M93: 73,208,710 km (0.109 R)
• M94: 74,954,966 km (0.112 R)
• M95: 77,068,634 km (0.087 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: 213 - 17,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit