🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.51 AU - 0.57 AU

Year: 252 Days

Day: 19.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,606,033 km

• M1: 143,315 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.6

Radius: 8.8

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.86 AU - 0.88 AU

Year: 516 Days

Day: 10.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 50,606,033 km

• M1: 109,506 km (0.114 R)
• M2: 469,588 km (0.095 R)
• M3: 807,679 km (0.075 R)
• M4: 1,188,106 km (0.074 R)
• M5: 1,486,255 km (0.089 R)
• M6: 2,739,885 km (0.102 R)
• M7: 3,928,889 km (0.092 R)
• M8: 4,249,627 km (0.095 R)
• M9: 4,675,233 km (0.077 R)
• M10: 5,082,288 km (0.091 R)
• M11: 5,628,321 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.6

Radius: 10.1

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.02 AU - 1.42 AU

Year: 857 Days

Day: 11.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 50,606,033 km

• M1: 125,961 km (0.096 R)
• M2: 481,107 km (0.066 R)
• M3: 850,763 km (0.078 R)
• M4: 1,260,212 km (0.1 R)
• M5: 1,607,429 km (0.063 R)
• M6: 2,038,121 km (0.109 R)
• M7: 2,823,211 km (0.057 R)
• M8: 3,147,539 km (0.107 R)
• M9: 3,977,957 km (0.081 R)
• M10: 4,322,630 km (0.113 R)
• M11: 5,254,775 km (0.058 R)
• M12: 7,212,263 km (0.102 R)
• M13: 7,896,075 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.9

Radius: 9.1

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.53 AU - 7.27 AU

Year: 9112 Days

Day: 11.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 50,606,033 km

• M1: 113,395 km (0.115 R)
• M2: 397,930 km (0.088 R)
• M3: 980,315 km (0.028 R)
• M4: 1,331,870 km (0.119 R)
• M5: 1,661,434 km (0.107 R)
• M6: 2,296,627 km (0.096 R)
• M7: 2,733,452 km (0.097 R)
• M8: 3,721,995 km (0.055 R)
• M9: 4,326,969 km (0.11 R)
• M10: 4,807,028 km (0.082 R)
• M11: 5,255,672 km (0.088 R)
• M12: 5,802,602 km (0.097 R)
• M13: 6,890,179 km (0.097 R)
• M14: 7,212,861 km (0.101 R)
• M15: 9,171,845 km (0.113 R)
• M16: 10,430,712 km (0.105 R)
• M17: 11,801,028 km (0.045 R)
• M18: 13,411,748 km (0.067 R)
• M19: 14,432,604 km (0.086 R)
• M20: 14,762,019 km (0.066 R)
• M21: 16,271,611 km (0.119 R)
• M22: 17,581,041 km (0.114 R)
• M23: 18,724,866 km (0.112 R)
• M24: 19,836,528 km (0.041 R)
• M25: 21,585,776 km (0.112 R)
• M26: 22,453,743 km (0.051 R)
• M27: 23,254,690 km (0.099 R)
• M28: 27,046,697 km (0.095 R)
• M29: 32,117,616 km (0.109 R)
• M30: 36,922,400 km (0.116 R)
• M31: 38,920,728 km (0.079 R)
• M32: 46,625,617 km (0.059 R)
• M33: 50,002,490 km (0.115 R)
• M34: 50,454,724 km (0.073 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 14,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit