🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.59 AU - 0.63 AU

Year: 173 Days

Day: 46.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,799,508 km

• M1: 368,160 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.6 AU - 0.92 AU

Year: 241 Days

Day: 19.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Ice Giant

Semi-Major Axis: 15.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 388.1

Radius: 7.6

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 11.91 AU - 18.33 AU

Year: 21368 Days

Day: 24.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,799,508 km

• M1: 160,219 km (0.109 R)
• M2: 419,024 km (0.098 R)
• M3: 488,437 km (0.103 R)
• M4: 1,133,503 km (0.079 R)
• M5: 1,208,601 km (0.101 R)
• M6: 1,471,145 km (0.11 R)
• M7: 1,581,249 km (0.039 R)
• M8: 1,928,017 km (0.097 R)
• M9: 2,172,311 km (0.096 R)
• M10: 2,426,477 km (0.105 R)
• M11: 3,033,246 km (0.1 R)
• M12: 3,174,317 km (0.086 R)
• M13: 3,281,429 km (0.104 R)
• M14: 3,911,685 km (0.106 R)
• M15: 4,026,726 km (0.12 R)
• M16: 4,221,054 km (0.111 R)
• M17: 6,059,761 km (0.11 R)
• M18: 6,736,392 km (0.073 R)
• M19: 7,771,609 km (0.035 R)
• M20: 7,819,780 km (0.112 R)
• M21: 8,555,203 km (0.109 R)
• M22: 8,906,010 km (0.11 R)
• M23: 10,890,875 km (0.114 R)
• M24: 11,877,024 km (0.112 R)
• M25: 12,044,125 km (0.059 R)
• M26: 12,663,609 km (0.081 R)
• M27: 13,351,161 km (0.078 R)
• M28: 15,668,432 km (0.103 R)
• M29: 17,092,155 km (0.114 R)
• M30: 17,280,798 km (0.079 R)
• M31: 17,660,477 km (0.037 R)
• M32: 19,010,449 km (0.099 R)
• M33: 19,796,735 km (0.029 R)
• M34: 19,994,952 km (0.059 R)
• M35: 20,127,496 km (0.103 R)
• M36: 20,193,917 km (0.109 R)
• M37: 20,794,553 km (0.068 R)
• M38: 21,198,168 km (0.058 R)
• M39: 21,740,460 km (0.118 R)
• M40: 22,081,693 km (0.029 R)
• M41: 22,287,240 km (0.088 R)
• M42: 22,562,351 km (0.069 R)
• M43: 22,700,280 km (0.07 R)
• M44: 24,661,359 km (0.11 R)
• M45: 27,334,673 km (0.061 R)
• M46: 27,629,231 km (0.103 R)
• M47: 27,998,737 km (0.119 R)
• M48: 28,892,435 km (0.093 R)
• M49: 29,644,314 km (0.078 R)
• M50: 30,937,288 km (0.064 R)
• M51: 33,499,152 km (0.089 R)
• M52: 33,656,679 km (0.057 R)
• M53: 33,735,517 km (0.07 R)
• M54: 35,244,660 km (0.107 R)
• M55: 35,886,584 km (0.111 R)
• M56: 36,047,701 km (0.071 R)
• M57: 37,590,205 km (0.108 R)
• M58: 40,236,292 km (0.052 R)
• M59: 40,403,692 km (0.099 R)
• M60: 40,739,091 km (0.094 R)
• M61: 41,075,536 km (0.064 R)
• M62: 43,541,657 km (0.11 R)
• M63: 43,627,526 km (0.093 R)
• M64: 45,357,177 km (0.106 R)
• M65: 47,197,380 km (0.069 R)
• M66: 48,526,707 km (0.111 R)
• M67: 48,615,718 km (0.077 R)
• M68: 49,598,875 km (0.104 R)
• M69: 51,948,908 km (0.072 R)
• M70: 52,953,906 km (0.111 R)
• M71: 54,427,296 km (0.115 R)
• M72: 54,519,897 km (0.105 R)
• M73: 55,169,002 km (0.104 R)
• M74: 56,100,997 km (0.086 R)
• M75: 57,226,122 km (0.053 R)
• M76: 57,414,316 km (0.097 R)
• M77: 59,593,808 km (0.086 R)
• M78: 60,933,756 km (0.091 R)
• M79: 65,209,113 km (0.058 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 11,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit