🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.52 AU - 0.82 AU

Year: 207 Days

Day: 23.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.03 AU - 4.07 AU

Year: 3070 Days

Day: 42.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.8

Radius: 7.2

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 10.97 AU - 16.05 AU

Year: 18707 Days

Day: 24.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,518,583 km

• M1: 141,968 km (0.088 R)
• M2: 276,457 km (0.071 R)
• M3: 377,286 km (0.114 R)
• M4: 715,527 km (0.103 R)
• M5: 818,001 km (0.112 R)
• M6: 1,227,151 km (0.041 R)
• M7: 1,301,202 km (0.084 R)
• M8: 1,505,703 km (0.11 R)
• M9: 1,558,511 km (0.104 R)
• M10: 2,032,137 km (0.093 R)
• M11: 3,307,459 km (0.111 R)
• M12: 3,376,574 km (0.099 R)
• M13: 3,446,286 km (0.045 R)
• M14: 4,206,692 km (0.078 R)
• M15: 4,395,335 km (0.104 R)
• M16: 4,663,863 km (0.101 R)
• M17: 5,338,550 km (0.111 R)
• M18: 5,419,931 km (0.074 R)
• M19: 6,043,455 km (0.108 R)
• M20: 6,998,488 km (0.117 R)
• M21: 7,676,166 km (0.111 R)
• M22: 7,722,092 km (0.096 R)
• M23: 8,139,620 km (0.067 R)
• M24: 9,190,994 km (0.104 R)
• M25: 9,239,763 km (0.073 R)
• M26: 9,534,471 km (0.119 R)
• M27: 9,583,838 km (0.066 R)
• M28: 9,732,538 km (0.093 R)
• M29: 10,538,721 km (0.063 R)
• M30: 11,681,799 km (0.111 R)
• M31: 11,893,779 km (0.058 R)
• M32: 12,267,923 km (0.085 R)
• M33: 12,645,957 km (0.091 R)
• M34: 13,192,737 km (0.084 R)
• M35: 13,524,396 km (0.058 R)
• M36: 16,216,409 km (0.091 R)
• M37: 16,690,634 km (0.1 R)
• M38: 17,049,370 km (0.076 R)
• M39: 18,079,501 km (0.114 R)
• M40: 18,263,506 km (0.109 R)
• M41: 19,317,124 km (0.071 R)
• M42: 19,693,812 km (0.081 R)
• M43: 19,756,792 km (0.119 R)
• M44: 20,581,825 km (0.084 R)
• M45: 21,353,450 km (0.107 R)
• M46: 21,938,378 km (0.114 R)
• M47: 22,134,651 km (0.063 R)
• M48: 22,991,248 km (0.089 R)
• M49: 23,323,654 km (0.064 R)
• M50: 23,791,746 km (0.077 R)
• M51: 25,901,375 km (0.074 R)
• M52: 26,039,454 km (0.101 R)
• M53: 26,803,750 km (0.09 R)
• M54: 28,425,391 km (0.102 R)
• M55: 29,933,487 km (0.042 R)
• M56: 33,627,657 km (0.063 R)
• M57: 36,143,294 km (0.057 R)
• M58: 36,375,021 km (0.079 R)
• M59: 36,529,706 km (0.115 R)
• M60: 36,917,613 km (0.103 R)
• M61: 39,352,169 km (0.093 R)
• M62: 44,209,462 km (0.095 R)
• M63: 48,484,221 km (0.103 R)
• M64: 49,680,555 km (0.051 R)
• M65: 49,938,163 km (0.119 R)
• M66: 50,110,051 km (0.109 R)
• M67: 50,368,406 km (0.114 R)
• M68: 51,753,832 km (0.113 R)
• M69: 52,015,030 km (0.075 R)
• M70: 52,888,682 km (0.075 R)
• M71: 56,521,068 km (0.114 R)
• M72: 57,599,369 km (0.101 R)
• M73: 57,689,427 km (0.082 R)
• M74: 58,684,402 km (0.091 R)
• M75: 59,411,448 km (0.11 R)
• M76: 59,502,553 km (0.118 R)
• M77: 59,776,168 km (0.078 R)
• M78: 60,050,231 km (0.117 R)
• M79: 61,242,376 km (0.086 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 12,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit