🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.68 AU - 0.72 AU

Year: 219 Days

Day: 31.3 Hours

Environment

Temp: 131 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,987,681 km

• M1: 57,894 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.2 AU - 1.98 AU

Year: 751 Days

Day: 19.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,987,681 km

• M1: 533,466 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.9

Radius: 9.1

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.52 AU - 9.36 AU

Year: 10017 Days

Day: 6.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 45,987,681 km

• M1: 152,291 km (0.073 R)
• M2: 252,820 km (0.093 R)
• M3: 316,699 km (0.057 R)
• M4: 413,489 km (0.057 R)
• M5: 595,549 km (0.099 R)
• M6: 1,229,994 km (0.064 R)
• M7: 1,477,728 km (0.111 R)
• M8: 2,043,956 km (0.086 R)
• M9: 2,490,505 km (0.104 R)
• M10: 2,778,182 km (0.111 R)
• M11: 3,616,529 km (0.083 R)
• M12: 4,591,009 km (0.048 R)
• M13: 4,846,971 km (0.106 R)
• M14: 5,206,305 km (0.053 R)
• M15: 6,159,842 km (0.078 R)
• M16: 6,620,903 km (0.105 R)
• M17: 6,728,763 km (0.073 R)
• M18: 7,388,788 km (0.049 R)
• M19: 7,463,438 km (0.1 R)
• M20: 8,456,319 km (0.116 R)
• M21: 8,770,175 km (0.101 R)
• M22: 9,530,731 km (0.108 R)
• M23: 10,022,010 km (0.106 R)
• M24: 10,187,615 km (0.089 R)
• M25: 10,396,005 km (0.07 R)
• M26: 10,732,151 km (0.11 R)
• M27: 11,458,449 km (0.082 R)
• M28: 12,599,731 km (0.1 R)
• M29: 13,048,375 km (0.105 R)
• M30: 13,869,069 km (0.037 R)
• M31: 14,053,673 km (0.105 R)
• M32: 14,847,439 km (0.097 R)
• M33: 15,321,216 km (0.09 R)
• M34: 17,563,837 km (0.105 R)
• M35: 18,064,691 km (0.101 R)
• M36: 18,875,960 km (0.064 R)
• M37: 19,286,157 km (0.084 R)
• M38: 20,167,289 km (0.043 R)
• M39: 20,376,576 km (0.086 R)
• M40: 20,639,270 km (0.118 R)
• M41: 21,008,777 km (0.084 R)
• M42: 22,130,312 km (0.048 R)
• M43: 22,725,712 km (0.096 R)
• M44: 23,216,692 km (0.087 R)
• M45: 23,326,198 km (0.087 R)
• M46: 23,490,905 km (0.062 R)
• M47: 23,876,718 km (0.104 R)
• M48: 24,542,877 km (0.09 R)
• M49: 26,349,271 km (0.095 R)
• M50: 27,268,550 km (0.113 R)
• M51: 30,088,470 km (0.095 R)
• M52: 30,207,999 km (0.11 R)
• M53: 31,230,201 km (0.036 R)
• M54: 31,290,639 km (0.117 R)
• M55: 31,593,574 km (0.065 R)
• M56: 32,385,994 km (0.094 R)
• M57: 34,239,213 km (0.094 R)
• M58: 35,809,841 km (0.105 R)
• M59: 36,190,268 km (0.102 R)
• M60: 36,891,134 km (0.119 R)
• M61: 37,403,656 km (0.118 R)
• M62: 38,825,435 km (0.091 R)
• M63: 39,477,532 km (0.091 R)
• M64: 40,001,723 km (0.045 R)
• M65: 40,199,042 km (0.118 R)
• M66: 43,060,849 km (0.116 R)
• M67: 43,938,839 km (0.031 R)
• M68: 44,482,179 km (0.094 R)
• M69: 44,686,530 km (0.096 R)
• M70: 44,891,179 km (0.119 R)
• M71: 45,027,762 km (0.073 R)
• M72: 45,095,979 km (0.052 R)
• M73: 45,438,259 km (0.103 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 11,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit