🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.45 AU - 0.65 AU

Year: 142 Days

Day: 15.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,634,123 km

• M1: 471,383 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.99 AU - 4.27 AU

Year: 2923 Days

Day: 32 Hours

Environment

Temp: -104 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,634,123 km

• M1: 1,596,957 km (0.105 R)

Asteroid Belt

Center: 10 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.1

Radius: 7.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 13.41 AU - 18.33 AU

Year: 22017 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 52,634,123 km

• M1: 161,117 km (0.092 R)
• M2: 229,633 km (0.116 R)
• M3: 436,078 km (0.106 R)
• M4: 576,999 km (0.088 R)
• M5: 1,003,203 km (0.119 R)
• M6: 1,440,328 km (0.033 R)
• M7: 1,679,386 km (0.12 R)
• M8: 2,221,828 km (0.109 R)
• M9: 2,386,236 km (0.091 R)
• M10: 2,727,169 km (0.108 R)
• M11: 2,814,983 km (0.068 R)
• M12: 3,023,223 km (0.097 R)
• M13: 4,272,814 km (0.109 R)
• M14: 4,409,248 km (0.093 R)
• M15: 4,512,470 km (0.101 R)
• M16: 4,897,685 km (0.071 R)
• M17: 4,968,893 km (0.116 R)
• M18: 5,513,729 km (0.038 R)
• M19: 6,581,110 km (0.057 R)
• M20: 7,463,438 km (0.112 R)
• M21: 7,752,012 km (0.097 R)
• M22: 7,835,039 km (0.113 R)
• M23: 8,297,446 km (0.078 R)
• M24: 9,962,021 km (0.107 R)
• M25: 10,325,395 km (0.034 R)
• M26: 12,302,929 km (0.113 R)
• M27: 12,351,399 km (0.101 R)
• M28: 12,399,868 km (0.079 R)
• M29: 12,692,482 km (0.062 R)
• M30: 13,484,004 km (0.092 R)
• M31: 13,684,465 km (0.082 R)
• M32: 14,088,230 km (0.097 R)
• M33: 15,374,921 km (0.114 R)
• M34: 15,531,849 km (0.114 R)
• M35: 15,741,885 km (0.08 R)
• M36: 15,794,543 km (0.09 R)
• M37: 16,271,162 km (0.091 R)
• M38: 18,113,909 km (0.093 R)
• M39: 18,224,461 km (0.118 R)
• M40: 18,612,817 km (0.093 R)
• M41: 19,964,883 km (0.094 R)
• M42: 20,079,026 km (0.118 R)
• M43: 20,652,734 km (0.088 R)
• M44: 20,768,074 km (0.107 R)
• M45: 21,290,171 km (0.111 R)
• M46: 21,406,707 km (0.088 R)
• M47: 23,782,471 km (0.115 R)
• M48: 23,903,496 km (0.116 R)
• M49: 24,206,731 km (0.073 R)
• M50: 24,450,426 km (0.096 R)
• M51: 24,756,054 km (0.086 R)
• M52: 25,371,051 km (0.092 R)
• M53: 25,556,552 km (0.097 R)
• M54: 25,618,486 km (0.087 R)
• M55: 27,372,820 km (0.047 R)
• M56: 27,436,100 km (0.114 R)
• M57: 27,499,529 km (0.118 R)
• M58: 27,753,696 km (0.049 R)
• M59: 27,944,882 km (0.113 R)
• M60: 28,008,611 km (0.109 R)
• M61: 28,072,489 km (0.114 R)
• M62: 28,200,395 km (0.117 R)
• M63: 28,778,142 km (0.108 R)
• M64: 29,036,199 km (0.116 R)
• M65: 29,619,630 km (0.082 R)
• M66: 29,945,455 km (0.08 R)
• M67: 30,337,999 km (0.118 R)
• M68: 30,863,985 km (0.04 R)
• M69: 31,924,934 km (0.103 R)
• M70: 31,991,654 km (0.084 R)
• M71: 32,930,530 km (0.057 R)
• M72: 33,471,028 km (0.076 R)
• M73: 34,082,733 km (0.109 R)
• M74: 34,355,749 km (0.079 R)
• M75: 34,835,211 km (0.029 R)
• M76: 34,972,691 km (0.107 R)
• M77: 35,110,321 km (0.109 R)
• M78: 36,217,495 km (0.101 R)
• M79: 37,970,483 km (0.111 R)
• M80: 38,041,093 km (0.049 R)
• M81: 38,466,100 km (0.107 R)
• M82: 38,537,159 km (0.101 R)
• M83: 38,750,486 km (0.103 R)
• M84: 40,687,330 km (0.109 R)
• M85: 40,759,585 km (0.103 R)
• M86: 41,849,855 km (0.105 R)
• M87: 43,392,358 km (0.101 R)
• M88: 43,540,161 km (0.104 R)
• M89: 43,910,565 km (0.047 R)
• M90: 44,058,966 km (0.104 R)
• M91: 44,729,165 km (0.115 R)
• M92: 45,778,145 km (0.118 R)
• M93: 46,381,324 km (0.09 R)
• M94: 49,281,877 km (0.106 R)
• M95: 50,132,341 km (0.093 R)
• M96: 51,769,540 km (0.04 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 11,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit