🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.53 AU - 0.77 AU

Year: 198 Days

Day: 20.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,831,752 km

• M1: 136,732 km (0.108 R)
• M2: 380,727 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.73 AU - 0.79 AU

Year: 251 Days

Day: 29.3 Hours

Environment

Temp: 85 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,831,752 km

• M1: 36,801 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.78 AU - 0.8 AU

Year: 266 Days

Day: 22.5 Hours

Environment

Temp: 167 °C

Axial Tilt: 8.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,831,752 km

• M1: 42,187 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.85 AU - 1.25 AU

Year: 408 Days

Day: 21 Hours

Environment

Temp: 19 °C

Axial Tilt: 43.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 8.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530

Radius: 5.8

Gravity: 15.76 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 13.23 AU - 17.33 AU

Year: 22622 Days

Day: 17.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,831,752 km

• M1: 526,285 km (0.069 R)
• M2: 1,241,662 km (0.1 R)
• M3: 1,535,772 km (0.105 R)
• M4: 1,754,334 km (0.074 R)
• M5: 2,049,790 km (0.07 R)
• M6: 2,325,499 km (0.117 R)
• M7: 2,649,827 km (0.074 R)
• M8: 2,686,628 km (0.052 R)
• M9: 3,221,441 km (0.088 R)
• M10: 3,541,580 km (0.056 R)
• M11: 4,606,118 km (0.115 R)
• M12: 5,382,382 km (0.106 R)
• M13: 5,905,974 km (0.103 R)
• M14: 6,545,655 km (0.103 R)
• M15: 7,001,330 km (0.071 R)
• M16: 7,730,320 km (0.118 R)
• M17: 8,157,721 km (0.056 R)
• M18: 8,374,339 km (0.101 R)
• M19: 8,868,461 km (0.106 R)
• M20: 9,035,263 km (0.117 R)
• M21: 10,000,318 km (0.116 R)
• M22: 10,058,063 km (0.115 R)
• M23: 10,641,944 km (0.08 R)
• M24: 10,700,885 km (0.094 R)
• M25: 10,878,608 km (0.104 R)
• M26: 11,417,309 km (0.082 R)
• M27: 11,903,503 km (0.074 R)
• M28: 12,149,142 km (0.104 R)
• M29: 12,210,777 km (0.1 R)
• M30: 12,334,494 km (0.077 R)
• M31: 12,582,976 km (0.097 R)
• M32: 13,148,306 km (0.104 R)
• M33: 13,275,016 km (0.069 R)
• M34: 13,979,323 km (0.114 R)
• M35: 14,108,725 km (0.102 R)
• M36: 14,238,576 km (0.067 R)
• M37: 14,499,325 km (0.077 R)
• M38: 16,915,779 km (0.066 R)
• M39: 16,984,744 km (0.112 R)
• M40: 17,818,602 km (0.092 R)
• M41: 17,888,764 km (0.03 R)
• M42: 19,022,716 km (0.026 R)
• M43: 19,961,143 km (0.11 R)
• M44: 20,546,071 km (0.097 R)
• M45: 20,914,530 km (0.034 R)
• M46: 22,032,924 km (0.088 R)
• M47: 22,258,966 km (0.117 R)
• M48: 23,862,506 km (0.112 R)
• M49: 25,187,644 km (0.114 R)
• M50: 25,581,834 km (0.041 R)
• M51: 27,018,123 km (0.113 R)
• M52: 27,098,607 km (0.106 R)
• M53: 27,340,806 km (0.114 R)
• M54: 27,421,589 km (0.09 R)
• M55: 27,664,685 km (0.092 R)
• M56: 28,234,803 km (0.1 R)
• M57: 28,644,252 km (0.052 R)
• M58: 29,055,796 km (0.081 R)
• M59: 30,218,471 km (0.105 R)
• M60: 30,973,790 km (0.068 R)
• M61: 32,331,989 km (0.097 R)
• M62: 32,932,326 km (0.043 R)
• M63: 34,230,985 km (0.054 R)
• M64: 34,492,781 km (0.108 R)
• M65: 34,930,504 km (0.09 R)
• M66: 35,900,048 km (0.108 R)
• M67: 39,957,142 km (0.086 R)
• M68: 40,324,704 km (0.074 R)
• M69: 40,785,765 km (0.1 R)
• M70: 42,741,308 km (0.094 R)
• M71: 43,967,113 km (0.047 R)
• M72: 46,260,299 km (0.039 R)
• M73: 46,742,902 km (0.065 R)
• M74: 49,772,408 km (0.104 R)
• M75: 51,360,539 km (0.071 R)
• M76: 51,860,346 km (0.111 R)
• M77: 52,462,028 km (0.095 R)
• M78: 53,470,169 km (0.105 R)
• M79: 54,892,246 km (0.11 R)
• M80: 55,710,546 km (0.043 R)
• M81: 55,915,645 km (0.085 R)
• M82: 56,223,966 km (0.056 R)
• M83: 57,566,158 km (0.048 R)
• M84: 58,085,263 km (0.119 R)
• M85: 58,189,233 km (0.102 R)
• M86: 59,441,966 km (0.115 R)
• M87: 60,282,108 km (0.049 R)
• M88: 64,111,065 km (0.117 R)
• M89: 65,080,459 km (0.119 R)
• M90: 67,033,908 km (0.117 R)
• M91: 67,689,297 km (0.085 R)
• M92: 69,006,506 km (0.086 R)
• M93: 70,110,688 km (0.115 R)
• M94: 71,332,005 km (0.097 R)
• M95: 71,443,306 km (0.118 R)
• M96: 71,666,206 km (0.104 R)
• M97: 74,811,352 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 16,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit