🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.47 AU - 0.55 AU

Year: 127 Days

Day: 21 Hours

Environment

Temp: 240 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 112,553,206 km

• M1: 34,408 km (0.06 R)
• M2: 339,288 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.65 AU

Year: 138 Days

Day: 30.3 Hours

Environment

Temp: 275 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 112,553,206 km

• M1: 166,951 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.47 AU - 4.01 AU

Year: 2031 Days

Day: 44.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 112,553,206 km

• M1: 31,116 km (0.049 R)
• M2: 57,894 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.41 AU - 5.89 AU

Year: 4070 Days

Day: 20.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,553,206 km

• M1: 1,269,039 km (0.089 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.05 AU - 5.65 AU

Year: 4309 Days

Day: 17.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,553,206 km

• M1: 2,176,799 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.9

Radius: 14.9

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.42 AU - 14.8 AU

Year: 16531 Days

Day: 9.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 112,553,206 km

• M1: 186,848 km (0.029 R)
• M2: 1,496,128 km (0.086 R)
• M3: 2,603,601 km (0.105 R)
• M4: 4,322,630 km (0.117 R)
• M5: 4,844,428 km (0.11 R)
• M6: 5,408,262 km (0.028 R)
• M7: 6,433,008 km (0.088 R)
• M8: 7,758,894 km (0.032 R)
• M9: 11,747,472 km (0.063 R)
• M10: 14,994,643 km (0.064 R)
• M11: 17,851,364 km (0.049 R)
• M12: 18,400,089 km (0.093 R)
• M13: 23,020,120 km (0.031 R)
• M14: 24,814,547 km (0.061 R)
• M15: 26,095,105 km (0.116 R)
• M16: 29,002,090 km (0.071 R)
• M17: 31,546,601 km (0.071 R)
• M18: 34,356,946 km (0.086 R)
• M19: 35,575,870 km (0.089 R)
• M20: 37,970,932 km (0.047 R)
• M21: 38,618,541 km (0.027 R)
• M22: 41,283,627 km (0.111 R)
• M23: 43,080,297 km (0.046 R)
• M24: 45,653,231 km (0.113 R)
• M25: 48,782,818 km (0.084 R)
• M26: 50,011,765 km (0.025 R)
• M27: 51,103,979 km (0.069 R)
• M28: 53,335,979 km (0.111 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.9

Radius: 6.4

Gravity: 21.09 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 19.81 AU - 20.95 AU

Year: 32041 Days

Day: 24.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 112,553,206 km

• M1: 79,885 km (0.064 R)
• M2: 422,464 km (0.063 R)
• M3: 735,573 km (0.103 R)
• M4: 1,006,644 km (0.107 R)
• M5: 1,395,150 km (0.09 R)
• M6: 2,102,448 km (0.114 R)
• M7: 2,470,160 km (0.112 R)
• M8: 3,561,626 km (0.111 R)
• M9: 5,459,425 km (0.067 R)
• M10: 6,251,246 km (0.102 R)
• M11: 7,496,050 km (0.116 R)
• M12: 7,774,751 km (0.092 R)
• M13: 8,412,487 km (0.102 R)
• M14: 9,147,461 km (0.116 R)
• M15: 10,328,686 km (0.118 R)
• M16: 12,440,709 km (0.063 R)
• M17: 13,231,184 km (0.099 R)
• M18: 21,911,301 km (0.088 R)
• M19: 22,828,785 km (0.053 R)
• M20: 30,120,185 km (0.07 R)
• M21: 38,492,879 km (0.111 R)
• M22: 45,104,506 km (0.097 R)
• M23: 46,774,317 km (0.096 R)
• M24: 47,910,064 km (0.105 R)
• M25: 52,029,990 km (0.105 R)
• M26: 56,593,024 km (0.035 R)
• M27: 62,777,101 km (0.087 R)
• M28: 67,940,621 km (0.051 R)
• M29: 68,908,968 km (0.087 R)
• M30: 78,836,731 km (0.096 R)
• M31: 92,606,767 km (0.101 R)
• M32: 94,997,041 km (0.114 R)
• M33: 97,121,930 km (0.096 R)
• M34: 105,615,199 km (0.107 R)
• M35: 107,567,451 km (0.104 R)
• M36: 110,874,462 km (0.115 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 14,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit