🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.24 AU - 1.38 AU

Year: 674 Days

Day: 35.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.2 AU - 1.5 AU

Year: 705 Days

Day: 24.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.45 AU - 1.61 AU

Year: 851 Days

Day: 28.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,800,057 km

• M1: 218,562 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82

Radius: 9.4

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.2 AU - 5.98 AU

Year: 5163 Days

Day: 10.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 93,800,057 km

• M1: 116,986 km (0.038 R)
• M2: 508,184 km (0.101 R)
• M3: 844,480 km (0.073 R)
• M4: 4,798,053 km (0.063 R)
• M5: 5,747,849 km (0.047 R)
• M6: 6,739,534 km (0.09 R)

Asteroid Belt

Center: 8.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50

Radius: 3.7

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.54 AU - 13.42 AU

Year: 17488 Days

Day: 18.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 93,800,057 km

• M1: 55,501 km (0.042 R)
• M2: 171,738 km (0.106 R)
• M3: 753,973 km (0.056 R)
• M4: 1,042,548 km (0.114 R)
• M5: 2,061,459 km (0.108 R)
• M6: 2,322,058 km (0.08 R)
• M7: 3,718,554 km (0.102 R)
• M8: 5,887,873 km (0.067 R)
• M9: 7,692,023 km (0.073 R)
• M10: 9,336,254 km (0.114 R)
• M11: 11,762,432 km (0.102 R)
• M12: 12,098,429 km (0.099 R)
• M13: 12,689,490 km (0.098 R)
• M14: 17,624,125 km (0.117 R)
• M15: 18,446,913 km (0.077 R)
• M16: 21,922,820 km (0.1 R)
• M17: 26,623,634 km (0.097 R)
• M18: 28,471,467 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 807.7

Radius: 3.6

Gravity: 62.32 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 11.93 AU - 17.37 AU

Year: 25210 Days

Day: 21.6 Hours

Environment

Temp: -212 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 93,800,057 km

• M1: 44,730 km (0.077 R)
• M2: 223,499 km (0.118 R)
• M3: 373,995 km (0.083 R)
• M4: 538,702 km (0.086 R)
• M5: 761,603 km (0.114 R)
• M6: 1,340,846 km (0.073 R)
• M7: 1,492,239 km (0.071 R)
• M8: 1,952,402 km (0.084 R)
• M9: 2,355,119 km (0.119 R)
• M10: 3,204,087 km (0.037 R)
• M11: 3,414,123 km (0.097 R)
• M12: 4,529,225 km (0.084 R)
• M13: 4,755,417 km (0.105 R)
• M14: 11,142,648 km (0.038 R)
• M15: 12,263,285 km (0.082 R)
• M16: 13,845,283 km (0.12 R)
• M17: 15,558,328 km (0.051 R)
• M18: 16,509,771 km (0.082 R)
• M19: 17,868,568 km (0.097 R)
• M20: 18,432,402 km (0.083 R)
• M21: 21,325,476 km (0.072 R)
• M22: 22,281,406 km (0.117 R)
• M23: 22,824,596 km (0.116 R)
• M24: 24,164,245 km (0.111 R)
• M25: 24,737,504 km (0.119 R)
• M26: 33,177,217 km (0.11 R)
• M27: 33,742,847 km (0.097 R)
• M28: 37,120,019 km (0.066 R)
• M29: 40,394,118 km (0.081 R)
• M30: 48,771,150 km (0.086 R)
• M31: 50,240,201 km (0.103 R)
• M32: 50,425,852 km (0.057 R)
• M33: 50,798,500 km (0.119 R)
• M34: 53,459,248 km (0.098 R)
• M35: 54,431,634 km (0.043 R)
• M36: 56,813,232 km (0.115 R)
• M37: 57,014,740 km (0.104 R)
• M38: 63,069,116 km (0.039 R)
• M39: 72,813,024 km (0.104 R)
• M40: 77,668,223 km (0.104 R)
• M41: 79,417,171 km (0.033 R)
• M42: 81,192,150 km (0.109 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: 306 - 12,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit