🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.39 AU - 1.59 AU

Year: 668 Days

Day: 34.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.79 AU - 2.45 AU

Year: 1133 Days

Day: 35.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,650,179 km

• M1: 668,702 km (0.092 R)
• M2: 1,396,496 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.2

Radius: 14

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.61 AU - 11.73 AU

Year: 11039 Days

Day: 14 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 108,650,179 km

• M1: 174,880 km (0.054 R)
• M2: 835,205 km (0.073 R)
• M3: 1,337,405 km (0.106 R)
• M4: 2,077,914 km (0.07 R)
• M5: 2,787,906 km (0.075 R)
• M6: 3,534,848 km (0.045 R)
• M7: 4,087,014 km (0.06 R)
• M8: 5,177,433 km (0.045 R)
• M9: 6,636,311 km (0.1 R)
• M10: 7,888,894 km (0.109 R)
• M11: 8,704,053 km (0.118 R)
• M12: 9,201,316 km (0.095 R)
• M13: 10,808,147 km (0.116 R)
• M14: 12,882,172 km (0.055 R)
• M15: 16,610,151 km (0.102 R)
• M16: 17,519,107 km (0.12 R)
• M17: 18,608,928 km (0.118 R)
• M18: 19,360,208 km (0.116 R)
• M19: 20,053,595 km (0.067 R)
• M20: 20,843,471 km (0.03 R)
• M21: 26,965,315 km (0.058 R)
• M22: 29,717,767 km (0.112 R)
• M23: 30,952,996 km (0.082 R)
• M24: 31,477,486 km (0.09 R)
• M25: 32,329,297 km (0.114 R)
• M26: 34,301,894 km (0.111 R)
• M27: 39,829,386 km (0.12 R)
• M28: 42,223,251 km (0.112 R)
• M29: 43,520,863 km (0.071 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.7

Radius: 7.4

Gravity: 15.66 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 15.48 AU - 22.6 AU

Year: 30498 Days

Day: 18.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 108,650,179 km

• M1: 94,396 km (0.072 R)
• M2: 473,328 km (0.087 R)
• M3: 1,083,089 km (0.088 R)
• M4: 1,328,579 km (0.076 R)
• M5: 1,630,617 km (0.082 R)
• M6: 2,112,322 km (0.091 R)
• M7: 2,822,613 km (0.109 R)
• M8: 3,263,926 km (0.075 R)
• M9: 3,818,635 km (0.066 R)
• M10: 4,283,885 km (0.092 R)
• M11: 8,543,834 km (0.115 R)
• M12: 10,521,368 km (0.098 R)
• M13: 13,418,929 km (0.096 R)
• M14: 13,743,407 km (0.107 R)
• M15: 15,268,258 km (0.082 R)
• M16: 23,775,889 km (0.092 R)
• M17: 27,366,088 km (0.089 R)
• M18: 28,416,714 km (0.115 R)
• M19: 33,627,357 km (0.115 R)
• M20: 46,073,451 km (0.05 R)
• M21: 50,820,042 km (0.073 R)
• M22: 64,205,312 km (0.112 R)
• M23: 66,995,910 km (0.065 R)
• M24: 68,900,441 km (0.038 R)
• M25: 70,109,042 km (0.081 R)
• M26: 80,824,289 km (0.109 R)
• M27: 82,168,276 km (0.093 R)
• M28: 92,580,437 km (0.099 R)
• M29: 99,784,173 km (0.096 R)
• M30: 101,953,642 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 12,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit