🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.8

Radius: 10.6

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.84 AU - 0.96 AU

Year: 560 Days

Day: 13.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,971,022 km

• M1: 131,796 km (0.111 R)
• M2: 537,505 km (0.096 R)
• M3: 1,070,373 km (0.098 R)
• M4: 1,437,037 km (0.089 R)
• M5: 2,587,894 km (0.063 R)
• M6: 3,131,233 km (0.088 R)
• M7: 4,075,944 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.2

Radius: 8.6

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.9 AU - 1.14 AU

Year: 676 Days

Day: 8.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,971,022 km

• M1: 106,962 km (0.083 R)
• M2: 450,140 km (0.091 R)
• M3: 1,270,385 km (0.113 R)
• M4: 1,565,392 km (0.12 R)
• M5: 2,113,070 km (0.101 R)
• M6: 2,852,981 km (0.106 R)
• M7: 3,144,248 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.3

Radius: 8.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.85 AU - 2.17 AU

Year: 1869 Days

Day: 8.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 61,971,022 km

• M1: 115,938 km (0.099 R)
• M2: 453,730 km (0.07 R)
• M3: 1,371,962 km (0.065 R)
• M4: 1,944,024 km (0.115 R)
• M5: 2,351,978 km (0.117 R)
• M6: 3,104,754 km (0.045 R)
• M7: 7,980,897 km (0.088 R)
• M8: 8,725,745 km (0.06 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.3

Radius: 4.6

Gravity: 22.98 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.09 AU - 10.73 AU

Year: 17447 Days

Day: 20 Hours

Environment

Temp: -218 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 61,971,022 km

• M1: 57,296 km (0.089 R)
• M2: 330,312 km (0.099 R)
• M3: 590,612 km (0.038 R)
• M4: 830,268 km (0.102 R)
• M5: 978,968 km (0.107 R)
• M6: 1,536,221 km (0.099 R)
• M7: 2,163,036 km (0.088 R)
• M8: 2,405,833 km (0.054 R)
• M9: 2,780,576 km (0.072 R)
• M10: 3,562,972 km (0.066 R)
• M11: 3,786,621 km (0.072 R)
• M12: 4,911,448 km (0.112 R)
• M13: 6,242,270 km (0.057 R)
• M14: 6,904,391 km (0.096 R)
• M15: 7,208,373 km (0.035 R)
• M16: 7,566,511 km (0.12 R)
• M17: 8,914,388 km (0.074 R)
• M18: 10,414,405 km (0.11 R)
• M19: 15,612,483 km (0.078 R)
• M20: 15,910,033 km (0.106 R)
• M21: 18,182,724 km (0.076 R)
• M22: 19,014,039 km (0.096 R)
• M23: 20,132,283 km (0.074 R)
• M24: 20,573,896 km (0.091 R)
• M25: 21,021,792 km (0.031 R)
• M26: 24,641,013 km (0.074 R)
• M27: 25,761,352 km (0.081 R)
• M28: 31,049,188 km (0.09 R)
• M29: 38,349,115 km (0.034 R)
• M30: 40,128,731 km (0.106 R)
• M31: 45,493,909 km (0.104 R)
• M32: 45,645,302 km (0.101 R)
• M33: 45,948,836 km (0.103 R)
• M34: 47,176,586 km (0.109 R)
• M35: 56,739,181 km (0.111 R)
• M36: 58,151,834 km (0.084 R)
• M37: 58,866,762 km (0.104 R)
• M38: 59,587,674 km (0.086 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: 447 - 20,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit