🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.48 AU - 0.62 AU

Year: 155 Days

Day: 34.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.59 AU - 0.65 AU

Year: 186 Days

Day: 16.3 Hours

Environment

Temp: 194 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.2 AU - 1.22 AU

Year: 507 Days

Day: 39.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.19 AU - 1.65 AU

Year: 644 Days

Day: 23.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,458,169 km

• M1: 274,811 km (0.087 R)
• M2: 860,637 km (0.044 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.41 AU - 1.83 AU

Year: 785 Days

Day: 39.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.03 AU - 3.49 AU

Year: 2241 Days

Day: 44.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,458,169 km

• M1: 120,875 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.8

Radius: 4.1

Gravity: 51.68 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.11 AU - 15.95 AU

Year: 18951 Days

Day: 15.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,458,169 km

• M1: 168,746 km (0.075 R)
• M2: 346,169 km (0.087 R)
• M3: 443,109 km (0.091 R)
• M4: 783,893 km (0.056 R)
• M5: 860,038 km (0.105 R)
• M6: 886,068 km (0.116 R)
• M7: 1,131,558 km (0.111 R)
• M8: 1,553,275 km (0.073 R)
• M9: 1,915,601 km (0.095 R)
• M10: 1,949,709 km (0.104 R)
• M11: 2,524,464 km (0.094 R)
• M12: 2,752,750 km (0.113 R)
• M13: 3,188,230 km (0.096 R)
• M14: 3,269,761 km (0.077 R)
• M15: 3,560,280 km (0.085 R)
• M16: 4,255,311 km (0.064 R)
• M17: 4,300,041 km (0.115 R)
• M18: 4,345,070 km (0.103 R)
• M19: 4,710,388 km (0.117 R)
• M20: 4,849,813 km (0.091 R)
• M21: 5,180,724 km (0.052 R)
• M22: 5,567,883 km (0.082 R)
• M23: 6,165,676 km (0.072 R)
• M24: 6,318,416 km (0.074 R)
• M25: 6,523,814 km (0.112 R)
• M26: 6,836,174 km (0.108 R)
• M27: 8,525,882 km (0.076 R)
• M28: 8,752,822 km (0.11 R)
• M29: 9,154,941 km (0.077 R)
• M30: 10,156,050 km (0.09 R)
• M31: 11,006,364 km (0.095 R)
• M32: 13,360,735 km (0.119 R)
• M33: 13,889,564 km (0.115 R)
• M34: 13,956,135 km (0.103 R)
• M35: 14,560,211 km (0.1 R)
• M36: 16,212,220 km (0.05 R)
• M37: 16,775,905 km (0.065 R)
• M38: 17,346,023 km (0.102 R)
• M39: 17,777,762 km (0.075 R)
• M40: 19,391,026 km (0.068 R)
• M41: 19,914,020 km (0.108 R)
• M42: 24,261,633 km (0.095 R)
• M43: 24,422,152 km (0.119 R)
• M44: 24,986,734 km (0.092 R)
• M45: 25,637,185 km (0.107 R)
• M46: 25,718,866 km (0.116 R)
• M47: 27,037,870 km (0.045 R)
• M48: 27,789,450 km (0.097 R)
• M49: 29,142,413 km (0.092 R)
• M50: 29,227,684 km (0.071 R)
• M51: 29,312,955 km (0.12 R)
• M52: 30,084,880 km (0.099 R)
• M53: 31,124,435 km (0.104 R)
• M54: 32,175,809 km (0.045 R)
• M55: 32,263,922 km (0.031 R)
• M56: 34,493,230 km (0.067 R)
• M57: 37,325,716 km (0.043 R)
• M58: 37,511,068 km (0.117 R)
• M59: 38,535,664 km (0.113 R)
• M60: 38,816,608 km (0.092 R)
• M61: 38,910,556 km (0.089 R)
• M62: 39,098,301 km (0.058 R)
• M63: 40,898,263 km (0.082 R)
• M64: 42,821,792 km (0.112 R)
• M65: 43,794,477 km (0.112 R)
• M66: 43,892,165 km (0.091 R)
• M67: 44,283,662 km (0.098 R)
• M68: 45,168,534 km (0.103 R)
• M69: 45,267,268 km (0.081 R)
• M70: 46,258,055 km (0.097 R)
• M71: 48,462,978 km (0.076 R)
• M72: 51,730,644 km (0.119 R)
• M73: 51,833,867 km (0.044 R)
• M74: 53,286,612 km (0.106 R)
• M75: 54,752,821 km (0.12 R)
• M76: 58,368,152 km (0.099 R)
• M77: 59,446,155 km (0.028 R)
• M78: 60,096,008 km (0.114 R)
• M79: 61,402,895 km (0.031 R)
• M80: 61,512,251 km (0.096 R)
• M81: 62,719,057 km (0.1 R)
• M82: 64,377,349 km (0.054 R)
• M83: 65,156,156 km (0.069 R)
• M84: 66,835,541 km (0.112 R)
• M85: 67,511,275 km (0.076 R)
• M86: 68,302,498 km (0.098 R)
• M87: 72,073,711 km (0.114 R)
• M88: 73,229,654 km (0.101 R)
• M89: 74,741,639 km (0.093 R)
• M90: 76,029,079 km (0.108 R)
• M91: 76,970,049 km (0.073 R)
• M92: 77,441,881 km (0.095 R)
• M93: 77,678,246 km (0.084 R)
• M94: 77,914,760 km (0.107 R)
• M95: 79,458,161 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 17,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit