🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.97 AU - 3.13 AU

Year: 1438 Days

Day: 12.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,354,342 km

• M1: 106,065 km (0.073 R)
• M2: 1,384,079 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.73 AU - 3.29 AU

Year: 1844 Days

Day: 35.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 20.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.3

Radius: 3.5

Gravity: 42.47 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 20.29 AU - 20.65 AU

Year: 32702 Days

Day: 18.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,354,342 km

• M1: 315,951 km (0.096 R)
• M2: 620,831 km (0.106 R)
• M3: 813,962 km (0.101 R)
• M4: 932,444 km (0.093 R)
• M5: 1,056,311 km (0.066 R)
• M6: 1,827,188 km (0.097 R)
• M7: 2,021,666 km (0.094 R)
• M8: 3,701,949 km (0.048 R)
• M9: 4,047,071 km (0.1 R)
• M10: 5,750,991 km (0.096 R)
• M11: 5,807,389 km (0.077 R)
• M12: 6,092,224 km (0.073 R)
• M13: 6,675,506 km (0.072 R)
• M14: 7,033,942 km (0.057 R)
• M15: 7,398,512 km (0.086 R)
• M16: 8,082,923 km (0.086 R)
• M17: 8,400,668 km (0.115 R)
• M18: 8,464,696 km (0.11 R)
• M19: 8,528,874 km (0.059 R)
• M20: 9,179,774 km (0.07 R)
• M21: 11,226,123 km (0.109 R)
• M22: 12,299,787 km (0.065 R)
• M23: 12,372,492 km (0.076 R)
• M24: 12,445,346 km (0.098 R)
• M25: 13,033,565 km (0.112 R)
• M26: 13,181,966 km (0.105 R)
• M27: 14,008,494 km (0.085 R)
• M28: 14,084,490 km (0.077 R)
• M29: 15,396,613 km (0.038 R)
• M30: 16,027,467 km (0.119 R)
• M31: 17,723,458 km (0.08 R)
• M32: 18,052,873 km (0.086 R)
• M33: 20,157,116 km (0.097 R)
• M34: 20,673,528 km (0.075 R)
• M35: 20,759,996 km (0.069 R)
• M36: 21,107,212 km (0.096 R)
• M37: 21,368,859 km (0.117 R)
• M38: 22,782,409 km (0.097 R)
• M39: 23,320,363 km (0.047 R)
• M40: 24,225,879 km (0.028 R)
• M41: 25,513,019 km (0.095 R)
• M42: 25,698,670 km (0.052 R)
• M43: 26,822,150 km (0.092 R)
• M44: 26,916,546 km (0.085 R)
• M45: 27,390,024 km (0.116 R)
• M46: 29,019,893 km (0.116 R)
• M47: 29,116,832 km (0.095 R)
• M48: 31,572,930 km (0.095 R)
• M49: 31,772,194 km (0.078 R)
• M50: 34,094,552 km (0.086 R)
• M51: 35,949,715 km (0.099 R)
• M52: 39,113,710 km (0.114 R)
• M53: 39,757,130 km (0.098 R)
• M54: 41,489,922 km (0.108 R)
• M55: 41,599,129 km (0.049 R)
• M56: 42,365,519 km (0.111 R)
• M57: 43,026,292 km (0.031 R)
• M58: 43,136,696 km (0.111 R)
• M59: 43,247,248 km (0.096 R)
• M60: 44,246,413 km (0.059 R)
• M61: 48,777,882 km (0.064 R)
• M62: 49,933,675 km (0.091 R)
• M63: 50,514,863 km (0.118 R)
• M64: 52,154,306 km (0.113 R)
• M65: 54,645,858 km (0.037 R)
• M66: 57,297,331 km (0.119 R)
• M67: 58,761,146 km (0.083 R)
• M68: 59,867,123 km (0.119 R)
• M69: 61,103,849 km (0.088 R)
• M70: 61,228,015 km (0.029 R)
• M71: 61,352,331 km (0.047 R)
• M72: 61,600,962 km (0.047 R)
• M73: 61,974,658 km (0.049 R)
• M74: 62,349,251 km (0.111 R)
• M75: 64,611,620 km (0.087 R)
• M76: 66,389,889 km (0.095 R)
• M77: 69,994,301 km (0.034 R)
• M78: 70,644,602 km (0.083 R)
• M79: 70,774,902 km (0.118 R)
• M80: 71,427,598 km (0.106 R)
• M81: 74,455,608 km (0.105 R)
• M82: 74,588,152 km (0.114 R)
• M83: 76,586,630 km (0.061 R)
• M84: 78,063,310 km (0.098 R)
• M85: 78,872,785 km (0.095 R)
• M86: 80,092,007 km (0.112 R)
• M87: 81,044,796 km (0.1 R)
• M88: 82,275,089 km (0.117 R)
• M89: 83,787,374 km (0.098 R)
• M90: 85,308,635 km (0.113 R)
• M91: 86,281,470 km (0.095 R)
• M92: 88,238,210 km (0.091 R)
• M93: 88,659,477 km (0.095 R)
• M94: 89,927,020 km (0.044 R)
• M95: 90,492,350 km (0.098 R)
• M96: 90,917,059 km (0.039 R)
• M97: 92,765,340 km (0.116 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 14,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit