🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.62 AU - 4.16 AU

Year: 2268 Days

Day: 40.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,822,782 km

• M1: 370,105 km (0.109 R)

Asteroid Belt

Center: 8.64 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.1

Radius: 3.4

Gravity: 74.14 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 12.14 AU - 15.64 AU

Year: 18814 Days

Day: 19 Hours

Environment

Temp: -184 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,822,782 km

• M1: 48,919 km (0.056 R)
• M2: 324,029 km (0.115 R)
• M3: 891,454 km (0.092 R)
• M4: 1,024,745 km (0.077 R)
• M5: 1,171,202 km (0.102 R)
• M6: 1,523,056 km (0.115 R)
• M7: 2,021,217 km (0.03 R)
• M8: 2,230,803 km (0.105 R)
• M9: 2,668,976 km (0.095 R)
• M10: 3,473,663 km (0.048 R)
• M11: 5,039,803 km (0.08 R)
• M12: 5,191,645 km (0.064 R)
• M13: 5,788,241 km (0.105 R)
• M14: 7,211,515 km (0.112 R)
• M15: 8,473,971 km (0.064 R)
• M16: 10,601,851 km (0.11 R)
• M17: 11,888,244 km (0.107 R)
• M18: 17,292,167 km (0.063 R)
• M19: 19,435,007 km (0.092 R)
• M20: 21,055,601 km (0.098 R)
• M21: 23,283,413 km (0.108 R)
• M22: 24,999,151 km (0.098 R)
• M23: 25,552,064 km (0.098 R)
• M24: 29,530,021 km (0.074 R)
• M25: 30,272,326 km (0.071 R)
• M26: 34,715,083 km (0.118 R)
• M27: 46,839,841 km (0.027 R)
• M28: 54,023,381 km (0.06 R)
• M29: 57,779,485 km (0.069 R)
• M30: 64,145,024 km (0.036 R)
• M31: 67,496,166 km (0.103 R)
• M32: 69,431,364 km (0.067 R)
• M33: 72,962,771 km (0.042 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 409.5

Radius: 6

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 13.23 AU - 21.45 AU

Year: 26242 Days

Day: 22.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 76,822,782 km

• M1: 75,098 km (0.104 R)
• M2: 333,603 km (0.104 R)
• M3: 652,546 km (0.087 R)
• M4: 1,083,388 km (0.043 R)
• M5: 1,502,860 km (0.11 R)
• M6: 2,317,121 km (0.098 R)
• M7: 2,733,602 km (0.1 R)
• M8: 3,012,004 km (0.084 R)
• M9: 3,745,631 km (0.112 R)
• M10: 3,962,100 km (0.116 R)
• M11: 5,924,674 km (0.112 R)
• M12: 6,792,192 km (0.071 R)
• M13: 8,351,900 km (0.11 R)
• M14: 9,326,829 km (0.081 R)
• M15: 9,725,806 km (0.096 R)
• M16: 10,375,510 km (0.099 R)
• M17: 15,126,738 km (0.093 R)
• M18: 15,677,258 km (0.111 R)
• M19: 17,070,164 km (0.088 R)
• M20: 22,039,207 km (0.109 R)
• M21: 24,206,731 km (0.04 R)
• M22: 31,174,850 km (0.082 R)
• M23: 36,077,022 km (0.096 R)
• M24: 37,485,038 km (0.091 R)
• M25: 39,222,467 km (0.075 R)
• M26: 40,710,817 km (0.109 R)
• M27: 52,554,779 km (0.12 R)
• M28: 54,362,221 km (0.052 R)
• M29: 54,912,442 km (0.099 R)
• M30: 57,719,346 km (0.045 R)
• M31: 61,014,389 km (0.061 R)
• M32: 68,828,784 km (0.079 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 17,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit