🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.95 AU - 3.25 AU

Year: 1539 Days

Day: 47.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.4

Radius: 10.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.28 AU - 5.84 AU

Year: 4813 Days

Day: 8.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 79,724,841 km

• M1: 135,236 km (0.119 R)
• M2: 703,260 km (0.114 R)
• M3: 1,276,967 km (0.101 R)
• M4: 1,629,420 km (0.052 R)
• M5: 2,246,511 km (0.115 R)
• M6: 3,197,804 km (0.088 R)
• M7: 3,796,944 km (0.103 R)
• M8: 4,422,263 km (0.076 R)
• M9: 5,299,205 km (0.097 R)
• M10: 9,432,295 km (0.084 R)
• M11: 10,837,169 km (0.092 R)
• M12: 12,002,237 km (0.09 R)
• M13: 12,376,980 km (0.075 R)
• M14: 13,248,836 km (0.072 R)
• M15: 15,387,039 km (0.095 R)
• M16: 16,054,245 km (0.097 R)
• M17: 16,798,494 km (0.074 R)
• M18: 21,139,974 km (0.09 R)
• M19: 22,810,384 km (0.057 R)
• M20: 25,172,235 km (0.09 R)
• M21: 25,709,890 km (0.06 R)

Asteroid Belt

Center: 9.77 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.9

Radius: 7.7

Gravity: 14.47 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 12.66 AU - 15.28 AU

Year: 19168 Days

Day: 16.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 79,724,841 km

• M1: 95,743 km (0.078 R)
• M2: 359,184 km (0.076 R)
• M3: 978,819 km (0.063 R)
• M4: 1,495,380 km (0.096 R)
• M5: 1,751,791 km (0.084 R)
• M6: 2,078,363 km (0.106 R)
• M7: 3,749,371 km (0.064 R)
• M8: 6,208,461 km (0.045 R)
• M9: 7,303,667 km (0.083 R)
• M10: 7,695,913 km (0.083 R)
• M11: 10,473,347 km (0.06 R)
• M12: 12,153,181 km (0.118 R)
• M13: 13,416,386 km (0.098 R)
• M14: 16,201,749 km (0.119 R)
• M15: 16,533,257 km (0.074 R)
• M16: 17,038,898 km (0.119 R)
• M17: 18,348,478 km (0.116 R)
• M18: 21,562,588 km (0.078 R)
• M19: 23,938,202 km (0.103 R)
• M20: 24,585,363 km (0.117 R)
• M21: 26,141,031 km (0.104 R)
• M22: 27,761,176 km (0.097 R)
• M23: 34,229,638 km (0.116 R)
• M24: 34,775,820 km (0.109 R)
• M25: 38,175,282 km (0.096 R)
• M26: 49,691,626 km (0.105 R)
• M27: 62,507,226 km (0.037 R)
• M28: 72,322,492 km (0.091 R)
• M29: 74,127,989 km (0.081 R)
• M30: 74,584,113 km (0.091 R)
• M31: 78,064,358 km (0.079 R)
• M32: 79,724,894 km (0.087 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 18,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit