🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.55 AU - 2.13 AU

Year: 921 Days

Day: 13.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,152,965 km

• M1: 981,960 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.79 AU - 2.31 AU

Year: 1083 Days

Day: 26.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.25 AU - 2.63 AU

Year: 1406 Days

Day: 42.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,152,965 km

• M1: 150,944 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 320.8

Radius: 7.1

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.33 AU - 15.43 AU

Year: 20119 Days

Day: 18.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 98,152,965 km

• M1: 88,562 km (0.114 R)
• M2: 389,702 km (0.115 R)
• M3: 896,989 km (0.115 R)
• M4: 1,280,259 km (0.056 R)
• M5: 2,716,099 km (0.119 R)
• M6: 6,277,575 km (0.107 R)
• M7: 6,598,313 km (0.054 R)
• M8: 9,624,529 km (0.092 R)
• M9: 11,586,056 km (0.101 R)
• M10: 16,810,313 km (0.079 R)
• M11: 18,386,925 km (0.08 R)
• M12: 24,978,207 km (0.046 R)
• M13: 27,982,731 km (0.116 R)
• M14: 28,961,998 km (0.078 R)
• M15: 29,851,507 km (0.077 R)
• M16: 32,272,898 km (0.085 R)
• M17: 33,470,728 km (0.103 R)
• M18: 37,111,791 km (0.072 R)
• M19: 40,180,642 km (0.099 R)
• M20: 44,286,056 km (0.096 R)
• M21: 47,427,611 km (0.105 R)
• M22: 51,519,113 km (0.102 R)
• M23: 52,988,463 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.2

Radius: 5.9

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.77 AU - 15.29 AU

Year: 21499 Days

Day: 17.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 98,152,965 km

• M1: 83,775 km (0.09 R)
• M2: 487,539 km (0.032 R)
• M3: 1,111,811 km (0.066 R)
• M4: 1,632,262 km (0.106 R)
• M5: 2,025,705 km (0.115 R)
• M6: 2,521,323 km (0.106 R)
• M7: 2,775,788 km (0.042 R)
• M8: 3,070,795 km (0.073 R)
• M9: 4,256,209 km (0.041 R)
• M10: 4,711,585 km (0.033 R)
• M11: 5,719,127 km (0.085 R)
• M12: 6,084,893 km (0.105 R)
• M13: 9,342,686 km (0.035 R)
• M14: 9,594,011 km (0.116 R)
• M15: 16,408,493 km (0.075 R)
• M16: 17,523,595 km (0.081 R)
• M17: 19,168,274 km (0.081 R)
• M18: 23,864,900 km (0.099 R)
• M19: 38,449,944 km (0.107 R)
• M20: 48,765,465 km (0.079 R)
• M21: 49,980,050 km (0.089 R)
• M22: 52,469,808 km (0.09 R)

Asteroid Belt

Center: 15.66 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.5

Radius: 6.2

Gravity: 26 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 14.11 AU - 18.47 AU

Year: 24258 Days

Day: 19.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 98,152,965 km

• M1: 92,601 km (0.114 R)
• M2: 287,677 km (0.1 R)
• M3: 509,680 km (0.059 R)
• M4: 885,470 km (0.108 R)
• M5: 1,781,112 km (0.098 R)
• M6: 2,253,243 km (0.1 R)
• M7: 2,620,655 km (0.096 R)
• M8: 3,055,836 km (0.118 R)
• M9: 3,475,009 km (0.109 R)
• M10: 4,391,146 km (0.058 R)
• M11: 5,004,797 km (0.07 R)
• M12: 5,249,090 km (0.105 R)
• M13: 6,167,471 km (0.027 R)
• M14: 9,685,864 km (0.101 R)
• M15: 10,065,842 km (0.115 R)
• M16: 10,855,869 km (0.075 R)
• M17: 11,615,676 km (0.049 R)
• M18: 12,484,242 km (0.062 R)
• M19: 13,867,423 km (0.078 R)
• M20: 16,394,431 km (0.087 R)
• M21: 18,431,954 km (0.061 R)
• M22: 21,687,951 km (0.09 R)
• M23: 22,011,681 km (0.081 R)
• M24: 26,516,971 km (0.103 R)
• M25: 29,180,261 km (0.086 R)
• M26: 36,077,022 km (0.097 R)
• M27: 37,451,677 km (0.034 R)
• M28: 42,453,781 km (0.107 R)
• M29: 48,616,166 km (0.084 R)
• M30: 55,148,208 km (0.08 R)
• M31: 57,586,504 km (0.113 R)
• M32: 59,041,492 km (0.076 R)
• M33: 62,458,906 km (0.117 R)
• M34: 65,330,737 km (0.095 R)
• M35: 66,913,033 km (0.101 R)
• M36: 86,307,200 km (0.071 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 13,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit