🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.05 AU - 1.53 AU

Year: 520 Days

Day: 17.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 6.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.32 AU - 3.46 AU

Year: 2214 Days

Day: 36 Hours

Environment

Temp: -102 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,901,222 km

• M1: 152,590 km (0.062 R)
• M2: 570,117 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.86 AU - 4.62 AU

Year: 2566 Days

Day: 40.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.58 AU - 5.6 AU

Year: 3489 Days

Day: 28 Hours

Environment

Temp: -136 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.81 AU - 6.11 AU

Year: 3919 Days

Day: 24.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.4

Radius: 4.5

Gravity: 18 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 15.03 AU - 24.51 AU

Year: 31185 Days

Day: 23.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,901,222 km

• M1: 138,827 km (0.082 R)
• M2: 223,649 km (0.086 R)
• M3: 444,156 km (0.114 R)
• M4: 900,130 km (0.107 R)
• M5: 954,584 km (0.118 R)
• M6: 1,153,848 km (0.082 R)
• M7: 1,365,978 km (0.037 R)
• M8: 2,292,737 km (0.111 R)
• M9: 2,520,126 km (0.105 R)
• M10: 2,636,513 km (0.09 R)
• M11: 3,286,815 km (0.116 R)
• M12: 3,629,693 km (0.069 R)
• M13: 4,029,119 km (0.04 R)
• M14: 4,582,931 km (0.103 R)
• M15: 4,772,920 km (0.12 R)
• M16: 5,209,596 km (0.107 R)
• M17: 5,507,894 km (0.112 R)
• M18: 6,120,946 km (0.026 R)
• M19: 10,102,494 km (0.05 R)
• M20: 10,411,563 km (0.093 R)
• M21: 10,473,796 km (0.078 R)
• M22: 11,743,433 km (0.119 R)
• M23: 13,060,941 km (0.094 R)
• M24: 13,941,923 km (0.071 R)
• M25: 14,079,254 km (0.029 R)
• M26: 14,216,884 km (0.097 R)
• M27: 15,547,258 km (0.098 R)
• M28: 17,283,640 km (0.064 R)
• M29: 17,801,698 km (0.098 R)
• M30: 19,692,615 km (0.081 R)
• M31: 19,923,744 km (0.076 R)
• M32: 20,000,936 km (0.088 R)
• M33: 20,778,995 km (0.039 R)
• M34: 21,093,001 km (0.089 R)
• M35: 21,329,515 km (0.099 R)
• M36: 21,805,236 km (0.058 R)
• M37: 21,964,558 km (0.083 R)
• M38: 22,124,179 km (0.084 R)
• M39: 23,988,617 km (0.101 R)
• M40: 24,814,696 km (0.094 R)
• M41: 24,981,049 km (0.091 R)
• M42: 26,155,841 km (0.09 R)
• M43: 26,325,186 km (0.075 R)
• M44: 29,522,093 km (0.079 R)
• M45: 29,610,206 km (0.101 R)
• M46: 30,229,242 km (0.114 R)
• M47: 31,210,753 km (0.069 R)
• M48: 32,747,871 km (0.108 R)
• M49: 35,052,875 km (0.052 R)
• M50: 35,333,072 km (0.074 R)
• M51: 37,314,346 km (0.114 R)
• M52: 38,944,664 km (0.112 R)
• M53: 39,041,304 km (0.089 R)
• M54: 41,383,857 km (0.05 R)
• M55: 41,482,442 km (0.087 R)
• M56: 42,174,781 km (0.089 R)
• M57: 43,270,586 km (0.103 R)
• M58: 44,375,516 km (0.114 R)
• M59: 47,849,328 km (0.111 R)
• M60: 51,409,308 km (0.091 R)
• M61: 51,727,503 km (0.07 R)
• M62: 52,686,126 km (0.045 R)
• M63: 53,221,088 km (0.052 R)
• M64: 54,728,735 km (0.11 R)
• M65: 54,945,353 km (0.119 R)
• M66: 56,469,007 km (0.074 R)
• M67: 57,565,709 km (0.079 R)
• M68: 58,337,634 km (0.073 R)
• M69: 58,448,187 km (0.038 R)
• M70: 61,571,940 km (0.1 R)
• M71: 61,909,882 km (0.036 R)
• M72: 62,814,052 km (0.087 R)
• M73: 63,267,632 km (0.111 R)
• M74: 63,836,254 km (0.073 R)
• M75: 64,749,549 km (0.047 R)
• M76: 65,322,658 km (0.109 R)
• M77: 66,935,922 km (0.1 R)
• M78: 68,445,813 km (0.113 R)
• M79: 69,614,920 km (0.105 R)
• M80: 70,201,793 km (0.117 R)
• M81: 70,790,460 km (0.029 R)
• M82: 71,026,376 km (0.117 R)
• M83: 74,956,462 km (0.106 R)
• M84: 75,317,292 km (0.109 R)
• M85: 76,524,098 km (0.094 R)
• M86: 81,167,616 km (0.069 R)
• M87: 82,280,624 km (0.11 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 12,213 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit