🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.49 AU - 0.77 AU

Year: 328 Days

Day: 12.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.4

Radius: 14.8

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.47 AU - 1.73 AU

Year: 1328 Days

Day: 10.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,957,550 km

• M1: 185,651 km (0.085 R)
• M2: 737,817 km (0.086 R)
• M3: 1,331,720 km (0.113 R)
• M4: 1,872,217 km (0.118 R)
• M5: 2,452,208 km (0.102 R)
• M6: 3,140,209 km (0.07 R)
• M7: 3,781,385 km (0.065 R)
• M8: 4,479,409 km (0.071 R)
• M9: 4,986,396 km (0.048 R)
• M10: 5,566,088 km (0.043 R)
• M11: 6,377,507 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.9

Radius: 3.4

Gravity: 34.16 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.35 AU - 11.13 AU

Year: 18425 Days

Day: 22.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 59,957,550 km

• M1: 42,336 km (0.067 R)
• M2: 176,974 km (0.105 R)
• M3: 403,465 km (0.076 R)
• M4: 558,449 km (0.1 R)
• M5: 715,676 km (0.101 R)
• M6: 1,357,601 km (0.093 R)
• M7: 1,915,002 km (0.045 R)
• M8: 2,814,385 km (0.069 R)
• M9: 3,963,745 km (0.103 R)
• M10: 4,081,778 km (0.091 R)
• M11: 6,223,271 km (0.118 R)
• M12: 6,342,651 km (0.086 R)
• M13: 6,585,897 km (0.064 R)
• M14: 6,920,098 km (0.096 R)
• M15: 7,712,817 km (0.077 R)
• M16: 8,662,764 km (0.07 R)
• M17: 13,575,109 km (0.054 R)
• M18: 17,111,603 km (0.032 R)
• M19: 17,741,709 km (0.118 R)
• M20: 18,143,379 km (0.027 R)
• M21: 18,387,224 km (0.09 R)
• M22: 21,126,211 km (0.117 R)
• M23: 21,305,878 km (0.081 R)
• M24: 22,969,257 km (0.088 R)
• M25: 28,366,000 km (0.088 R)
• M26: 33,198,610 km (0.079 R)
• M27: 36,967,728 km (0.034 R)
• M28: 39,360,845 km (0.095 R)
• M29: 42,138,429 km (0.031 R)
• M30: 43,866,284 km (0.083 R)
• M31: 45,341,768 km (0.057 R)
• M32: 46,242,647 km (0.078 R)
• M33: 46,849,864 km (0.036 R)
• M34: 47,308,831 km (0.118 R)
• M35: 47,925,323 km (0.085 R)
• M36: 51,900,288 km (0.045 R)
• M37: 52,391,568 km (0.114 R)
• M38: 52,720,833 km (0.083 R)
• M39: 55,917,739 km (0.111 R)
• M40: 56,261,665 km (0.118 R)
• M41: 57,651,130 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: 446 - 14,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit