🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.59 AU - 0.77 AU

Year: 211 Days

Day: 28.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,957,297 km

• M1: 46,226 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.97 AU - 2.29 AU

Year: 1171 Days

Day: 16 Hours

Environment

Temp: -80 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,957,297 km

• M1: 112,946 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.5

Radius: 8.9

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.34 AU - 6.36 AU

Year: 4662 Days

Day: 12.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,957,297 km

• M1: 189,092 km (0.054 R)
• M2: 346,020 km (0.081 R)
• M3: 417,079 km (0.099 R)
• M4: 568,173 km (0.041 R)
• M5: 719,566 km (0.066 R)
• M6: 904,918 km (0.113 R)
• M7: 1,229,246 km (0.074 R)
• M8: 1,368,970 km (0.108 R)
• M9: 1,689,858 km (0.049 R)
• M10: 1,966,314 km (0.084 R)
• M11: 2,144,635 km (0.09 R)
• M12: 2,726,720 km (0.057 R)
• M13: 2,864,201 km (0.092 R)
• M14: 3,210,071 km (0.109 R)
• M15: 3,274,398 km (0.111 R)
• M16: 3,339,324 km (0.089 R)
• M17: 3,536,194 km (0.076 R)
• M18: 3,602,766 km (0.1 R)
• M19: 3,686,540 km (0.111 R)
• M20: 4,132,492 km (0.03 R)
• M21: 4,255,461 km (0.109 R)
• M22: 4,397,579 km (0.091 R)
• M23: 4,487,188 km (0.06 R)
• M24: 4,577,396 km (0.073 R)
• M25: 5,037,708 km (0.12 R)
• M26: 5,169,205 km (0.093 R)
• M27: 5,397,342 km (0.104 R)
• M28: 5,570,726 km (0.064 R)
• M29: 5,765,502 km (0.119 R)
• M30: 6,302,558 km (0.109 R)
• M31: 6,505,563 km (0.04 R)
• M32: 6,669,522 km (0.11 R)
• M33: 7,001,629 km (0.083 R)
• M34: 7,148,534 km (0.085 R)
• M35: 7,467,028 km (0.106 R)
• M36: 7,877,076 km (0.055 R)
• M37: 8,139,770 km (0.091 R)
• M38: 8,228,032 km (0.095 R)
• M39: 8,405,456 km (0.031 R)
• M40: 8,561,785 km (0.116 R)
• M41: 8,741,602 km (0.075 R)
• M42: 9,082,087 km (0.092 R)
• M43: 9,265,494 km (0.106 R)
• M44: 9,635,898 km (0.119 R)
• M45: 9,705,910 km (0.119 R)
• M46: 9,870,019 km (0.078 R)
• M47: 10,679,642 km (0.1 R)
• M48: 10,824,752 km (0.118 R)
• M49: 10,970,610 km (0.079 R)
• M50: 11,141,451 km (0.101 R)
• M51: 11,560,175 km (0.11 R)
• M52: 11,758,991 km (0.118 R)
• M53: 12,109,648 km (0.099 R)
• M54: 13,130,504 km (0.073 R)
• M55: 13,234,176 km (0.1 R)
• M56: 13,651,254 km (0.09 R)
• M57: 13,967,056 km (0.106 R)
• M58: 14,552,133 km (0.104 R)
• M59: 15,636,269 km (0.109 R)
• M60: 15,883,853 km (0.104 R)
• M61: 17,339,291 km (0.077 R)
• M62: 17,424,562 km (0.087 R)
• M63: 17,738,268 km (0.096 R)
• M64: 18,111,665 km (0.106 R)
• M65: 18,458,582 km (0.066 R)
• M66: 19,041,565 km (0.079 R)
• M67: 19,158,999 km (0.091 R)
• M68: 19,364,846 km (0.051 R)
• M69: 19,423,788 km (0.074 R)
• M70: 19,512,499 km (0.055 R)
• M71: 19,719,543 km (0.068 R)
• M72: 19,838,323 km (0.102 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 13,015 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit