🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.87 AU - 1.41 AU

Year: 464 Days

Day: 39.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.9

Radius: 10.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.64 AU - 7.52 AU

Year: 5709 Days

Day: 5.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 55,251,529 km

• M1: 136,134 km (0.042 R)
• M2: 473,926 km (0.098 R)
• M3: 1,559,109 km (0.103 R)
• M4: 2,151,367 km (0.117 R)
• M5: 4,189,339 km (0.082 R)
• M6: 4,833,956 km (0.079 R)
• M7: 6,719,338 km (0.059 R)
• M8: 7,864,210 km (0.054 R)
• M9: 9,430,051 km (0.058 R)
• M10: 9,906,969 km (0.091 R)
• M11: 10,956,398 km (0.114 R)
• M12: 14,097,804 km (0.054 R)
• M13: 16,580,979 km (0.114 R)
• M14: 20,255,701 km (0.104 R)
• M15: 25,508,083 km (0.098 R)
• M16: 26,435,290 km (0.069 R)
• M17: 27,559,967 km (0.065 R)
• M18: 33,166,596 km (0.103 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.6

Radius: 8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 12.82 AU - 14.54 AU

Year: 19268 Days

Day: 18.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 55,251,529 km

• M1: 99,483 km (0.087 R)
• M2: 360,980 km (0.072 R)
• M3: 702,960 km (0.096 R)
• M4: 971,638 km (0.079 R)
• M5: 1,458,579 km (0.075 R)
• M6: 1,710,951 km (0.053 R)
• M7: 4,484,495 km (0.077 R)
• M8: 6,198,887 km (0.034 R)
• M9: 6,707,969 km (0.043 R)
• M10: 9,426,311 km (0.101 R)
• M11: 9,785,047 km (0.054 R)
• M12: 10,971,957 km (0.103 R)
• M13: 12,071,950 km (0.093 R)
• M14: 13,053,910 km (0.088 R)
• M15: 13,955,836 km (0.069 R)
• M16: 14,287,943 km (0.066 R)
• M17: 17,136,885 km (0.114 R)
• M18: 18,534,428 km (0.096 R)
• M19: 22,448,357 km (0.104 R)
• M20: 23,366,739 km (0.117 R)
• M21: 23,741,032 km (0.058 R)
• M22: 26,880,643 km (0.084 R)
• M23: 28,443,342 km (0.096 R)
• M24: 30,843,491 km (0.087 R)
• M25: 33,612,398 km (0.074 R)
• M26: 35,179,286 km (0.087 R)
• M27: 36,042,914 km (0.061 R)
• M28: 37,301,032 km (0.112 R)
• M29: 38,328,321 km (0.109 R)
• M30: 39,506,554 km (0.077 R)
• M31: 40,708,722 km (0.095 R)
• M32: 42,072,905 km (0.109 R)
• M33: 43,608,378 km (0.119 R)
• M34: 45,907,847 km (0.074 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 11,657 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit