🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.64 AU - 1.04 AU

Year: 269 Days

Day: 15.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.04 AU - 1.1 AU

Year: 387 Days

Day: 33 Hours

Environment

Temp: 161 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.33 AU - 1.37 AU

Year: 549 Days

Day: 36.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.74 AU - 3.1 AU

Year: 1746 Days

Day: 31.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.84 AU - 3.64 AU

Year: 2040 Days

Day: 27 Hours

Environment

Temp: -94 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.19 AU - 6.09 AU

Year: 4077 Days

Day: 25.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,795,985 km

• M1: 3,486,079 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 738

Radius: 5.8

Gravity: 21.94 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.97 AU - 16.49 AU

Year: 18780 Days

Day: 21.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,795,985 km

• M1: 84,373 km (0.035 R)
• M2: 146,905 km (0.11 R)
• M3: 209,437 km (0.106 R)
• M4: 252,521 km (0.104 R)
• M5: 403,615 km (0.098 R)
• M6: 958,174 km (0.057 R)
• M7: 1,009,786 km (0.109 R)
• M8: 1,115,851 km (0.07 R)
• M9: 1,763,011 km (0.062 R)
• M10: 2,542,266 km (0.113 R)
• M11: 2,687,526 km (0.111 R)
• M12: 2,948,275 km (0.113 R)
• M13: 3,217,252 km (0.104 R)
• M14: 4,112,894 km (0.055 R)
• M15: 4,720,561 km (0.083 R)
• M16: 4,765,141 km (0.082 R)
• M17: 5,125,971 km (0.1 R)
• M18: 5,217,525 km (0.091 R)
• M19: 5,873,960 km (0.073 R)
• M20: 6,556,127 km (0.096 R)
• M21: 7,677,961 km (0.066 R)
• M22: 8,100,426 km (0.104 R)
• M23: 8,153,682 km (0.117 R)
• M24: 8,967,944 km (0.108 R)
• M25: 9,468,648 km (0.104 R)
• M26: 10,907,031 km (0.073 R)
• M27: 10,965,973 km (0.055 R)
• M28: 11,681,499 km (0.069 R)
• M29: 13,157,133 km (0.093 R)
• M30: 13,789,184 km (0.093 R)
• M31: 14,237,529 km (0.075 R)
• M32: 14,886,335 km (0.106 R)
• M33: 15,743,979 km (0.051 R)
• M34: 15,810,700 km (0.091 R)
• M35: 16,685,548 km (0.085 R)
• M36: 17,645,218 km (0.116 R)
• M37: 17,992,286 km (0.104 R)
• M38: 19,904,894 km (0.079 R)
• M39: 23,308,994 km (0.106 R)
• M40: 23,384,990 km (0.078 R)
• M41: 24,149,285 km (0.029 R)
• M42: 24,226,178 km (0.108 R)
• M43: 24,766,675 km (0.097 R)
• M44: 26,332,666 km (0.038 R)
• M45: 26,490,941 km (0.119 R)
• M46: 27,287,549 km (0.092 R)
• M47: 27,688,771 km (0.065 R)
• M48: 27,930,371 km (0.105 R)
• M49: 29,067,315 km (0.107 R)
• M50: 30,136,641 km (0.044 R)
• M51: 30,634,502 km (0.049 R)
• M52: 32,993,511 km (0.073 R)
• M53: 34,367,418 km (0.107 R)
• M54: 34,627,120 km (0.098 R)
• M55: 35,410,115 km (0.109 R)
• M56: 35,760,025 km (0.103 R)
• M57: 36,905,047 km (0.099 R)
• M58: 37,615,637 km (0.094 R)
• M59: 38,241,105 km (0.115 R)
• M60: 39,774,334 km (0.062 R)
• M61: 40,411,471 km (0.1 R)
• M62: 40,594,280 km (0.111 R)
• M63: 44,210,659 km (0.092 R)
• M64: 45,249,167 km (0.042 R)
• M65: 45,819,135 km (0.054 R)
• M66: 47,254,078 km (0.088 R)
• M67: 47,735,633 km (0.097 R)
• M68: 48,412,713 km (0.089 R)
• M69: 48,800,920 km (0.098 R)
• M70: 50,856,245 km (0.116 R)
• M71: 51,844,937 km (0.104 R)
• M72: 55,557,657 km (0.119 R)
• M73: 55,659,234 km (0.1 R)
• M74: 56,269,743 km (0.091 R)
• M75: 59,355,199 km (0.101 R)
• M76: 60,709,209 km (0.115 R)
• M77: 61,547,556 km (0.103 R)
• M78: 62,073,392 km (0.116 R)
• M79: 62,600,725 km (0.083 R)
• M80: 62,706,341 km (0.082 R)
• M81: 64,618,202 km (0.095 R)
• M82: 65,045,753 km (0.108 R)
• M83: 65,259,827 km (0.071 R)
• M84: 66,333,641 km (0.119 R)
• M85: 67,630,056 km (0.068 R)
• M86: 68,172,797 km (0.101 R)
• M87: 68,934,848 km (0.117 R)
• M88: 69,590,386 km (0.028 R)
• M89: 69,918,903 km (0.091 R)
• M90: 71,790,223 km (0.077 R)
• M91: 72,676,441 km (0.069 R)
• M92: 73,789,449 km (0.05 R)
• M93: 74,124,548 km (0.077 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 11,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit