🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.44 AU - 3.78 AU

Year: 2100 Days

Day: 41.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.1

Radius: 4.8

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 10.67 AU - 15.39 AU

Year: 18009 Days

Day: 24.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 84,175,077 km

• M1: 61,335 km (0.064 R)
• M2: 242,349 km (0.102 R)
• M3: 412,142 km (0.08 R)
• M4: 918,531 km (0.097 R)
• M5: 1,594,265 km (0.077 R)
• M6: 2,353,175 km (0.118 R)
• M7: 2,596,570 km (0.088 R)
• M8: 3,768,819 km (0.106 R)
• M9: 4,670,745 km (0.097 R)
• M10: 5,531,082 km (0.034 R)
• M11: 6,414,757 km (0.077 R)
• M12: 6,809,396 km (0.083 R)
• M13: 7,220,042 km (0.111 R)
• M14: 7,822,473 km (0.045 R)
• M15: 8,000,494 km (0.088 R)
• M16: 10,461,529 km (0.111 R)
• M17: 10,732,450 km (0.09 R)
• M18: 12,517,452 km (0.083 R)
• M19: 12,884,416 km (0.04 R)
• M20: 15,377,165 km (0.054 R)
• M21: 21,464,751 km (0.094 R)
• M22: 22,434,893 km (0.113 R)
• M23: 22,794,826 km (0.098 R)
• M24: 23,158,498 km (0.107 R)
• M25: 26,308,730 km (0.105 R)
• M26: 28,771,261 km (0.097 R)
• M27: 29,949,494 km (0.101 R)
• M28: 31,720,284 km (0.061 R)
• M29: 35,226,409 km (0.053 R)
• M30: 38,466,848 km (0.085 R)
• M31: 44,111,775 km (0.064 R)
• M32: 45,389,340 km (0.096 R)
• M33: 49,369,392 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.8

Radius: 3.5

Gravity: 61.7 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 13.87 AU - 16.05 AU

Year: 22155 Days

Day: 23.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 84,175,077 km

• M1: 44,879 km (0.094 R)
• M2: 181,761 km (0.034 R)
• M3: 464,202 km (0.119 R)
• M4: 1,851,124 km (0.084 R)
• M5: 2,074,324 km (0.095 R)
• M6: 2,292,438 km (0.116 R)
• M7: 2,501,725 km (0.073 R)
• M8: 3,379,565 km (0.025 R)
• M9: 4,374,541 km (0.054 R)
• M10: 6,276,678 km (0.119 R)
• M11: 7,064,610 km (0.076 R)
• M12: 8,778,253 km (0.09 R)
• M13: 9,582,342 km (0.042 R)
• M14: 10,063,150 km (0.078 R)
• M15: 10,878,608 km (0.05 R)
• M16: 11,138,160 km (0.112 R)
• M17: 12,357,233 km (0.084 R)
• M18: 12,926,602 km (0.059 R)
• M19: 13,888,816 km (0.052 R)
• M20: 16,973,374 km (0.106 R)
• M21: 17,587,324 km (0.115 R)
• M22: 18,766,604 km (0.069 R)
• M23: 24,011,805 km (0.099 R)
• M24: 24,896,676 km (0.106 R)
• M25: 25,917,981 km (0.088 R)
• M26: 26,731,344 km (0.025 R)
• M27: 26,848,779 km (0.027 R)
• M28: 33,313,052 km (0.094 R)
• M29: 33,585,769 km (0.054 R)
• M30: 37,708,986 km (0.035 R)
• M31: 45,086,554 km (0.095 R)
• M32: 47,284,745 km (0.103 R)
• M33: 47,975,140 km (0.079 R)
• M34: 50,804,334 km (0.073 R)
• M35: 56,019,466 km (0.101 R)
• M36: 58,557,543 km (0.043 R)
• M37: 68,812,627 km (0.09 R)
• M38: 74,245,423 km (0.083 R)
• M39: 82,669,728 km (0.094 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 14,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit