🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.5

Radius: 12.9

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.58 AU - 0.64 AU

Year: 318 Days

Day: 10.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 10,842,775 km

• M1: 163,660 km (0.052 R)
• M2: 255,064 km (0.091 R)
• M3: 398,828 km (0.063 R)
• M4: 531,372 km (0.086 R)
• M5: 630,555 km (0.096 R)
• M6: 721,810 km (0.107 R)
• M7: 877,840 km (0.04 R)
• M8: 959,371 km (0.101 R)
• M9: 1,043,595 km (0.09 R)
• M10: 1,179,430 km (0.067 R)
• M11: 1,405,023 km (0.104 R)
• M12: 1,526,197 km (0.101 R)
• M13: 1,641,986 km (0.032 R)
• M14: 1,735,485 km (0.096 R)
• M15: 1,850,226 km (0.082 R)
• M16: 1,994,140 km (0.12 R)
• M17: 2,104,543 km (0.119 R)
• M18: 2,199,986 km (0.091 R)
• M19: 2,391,771 km (0.105 R)
• M20: 2,491,553 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.6

Radius: 12.2

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.97 AU - 0.99 AU

Year: 647 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 10,842,775 km

• M1: 197,918 km (0.102 R)
• M2: 440,416 km (0.074 R)
• M3: 557,102 km (0.08 R)
• M4: 643,420 km (0.029 R)
• M5: 785,090 km (0.069 R)
• M6: 893,997 km (0.108 R)
• M7: 973,134 km (0.103 R)
• M8: 1,049,728 km (0.042 R)
• M9: 1,133,952 km (0.087 R)
• M10: 1,441,675 km (0.091 R)
• M11: 1,554,322 km (0.114 R)
• M12: 1,776,176 km (0.09 R)
• M13: 1,962,574 km (0.057 R)
• M14: 2,148,973 km (0.12 R)
• M15: 2,313,381 km (0.115 R)
• M16: 2,453,704 km (0.081 R)
• M17: 2,539,424 km (0.113 R)
• M18: 2,633,222 km (0.091 R)
• M19: 2,787,457 km (0.092 R)
• M20: 2,884,546 km (0.066 R)
• M21: 3,291,901 km (0.108 R)
• M22: 3,402,604 km (0.071 R)
• M23: 3,693,272 km (0.105 R)
• M24: 3,808,463 km (0.118 R)
• M25: 3,966,737 km (0.09 R)
• M26: 4,101,824 km (0.042 R)
• M27: 4,315,899 km (0.109 R)
• M28: 4,551,366 km (0.068 R)
• M29: 4,683,909 km (0.067 R)
• M30: 4,782,046 km (0.107 R)
• M31: 4,907,857 km (0.065 R)
• M32: 5,098,894 km (0.111 R)
• M33: 5,385,224 km (0.085 R)
• M34: 5,563,246 km (0.077 R)
• M35: 5,667,366 km (0.052 R)
• M36: 5,791,083 km (0.104 R)
• M37: 6,080,256 km (0.082 R)
• M38: 6,158,196 km (0.108 R)
• M39: 6,256,183 km (0.116 R)
• M40: 6,453,503 km (0.112 R)
• M41: 6,582,905 km (0.072 R)
• M42: 6,743,274 km (0.103 R)
• M43: 6,894,816 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.6

Radius: 8.4

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.47 AU - 2.91 AU

Year: 2942 Days

Day: 13 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 10,842,775 km

• M1: 180,864 km (0.082 R)
• M2: 311,912 km (0.056 R)
• M3: 423,811 km (0.093 R)
• M4: 512,373 km (0.085 R)
• M5: 567,724 km (0.088 R)
• M6: 722,109 km (0.096 R)
• M7: 993,779 km (0.054 R)
• M8: 1,123,181 km (0.065 R)
• M9: 1,212,491 km (0.055 R)
• M10: 1,327,831 km (0.103 R)
• M11: 1,511,686 km (0.101 R)
• M12: 1,586,037 km (0.082 R)
• M13: 1,738,327 km (0.059 R)
• M14: 1,816,268 km (0.06 R)
• M15: 2,158,697 km (0.115 R)
• M16: 2,233,347 km (0.08 R)
• M17: 2,511,449 km (0.092 R)
• M18: 2,861,957 km (0.073 R)
• M19: 2,985,674 km (0.085 R)
• M20: 3,111,187 km (0.057 R)
• M21: 3,196,009 km (0.065 R)
• M22: 3,454,664 km (0.119 R)
• M23: 3,542,478 km (0.116 R)
• M24: 3,597,679 km (0.091 R)
• M25: 4,027,025 km (0.086 R)
• M26: 4,341,929 km (0.091 R)
• M27: 4,448,741 km (0.087 R)
• M28: 4,810,918 km (0.084 R)
• M29: 4,896,937 km (0.094 R)
• M30: 4,958,571 km (0.064 R)
• M31: 5,070,321 km (0.082 R)
• M32: 5,744,857 km (0.086 R)
• M33: 5,836,112 km (0.103 R)
• M34: 6,006,803 km (0.085 R)
• M35: 6,366,586 km (0.082 R)
• M36: 6,692,261 km (0.073 R)
• M37: 6,802,066 km (0.106 R)
• M38: 6,871,030 km (0.04 R)
• M39: 7,275,393 km (0.045 R)
• M40: 7,402,551 km (0.058 R)
• M41: 7,544,520 km (0.076 R)
• M42: 7,658,813 km (0.119 R)
• M43: 7,816,938 km (0.116 R)
• M44: 8,063,475 km (0.075 R)
• M45: 8,180,460 km (0.119 R)
• M46: 8,312,555 km (0.045 R)
• M47: 8,534,559 km (0.032 R)
• M48: 8,773,317 km (0.097 R)
• M49: 8,878,634 km (0.067 R)
• M50: 9,029,578 km (0.076 R)
• M51: 9,135,792 km (0.102 R)
• M52: 9,441,570 km (0.091 R)
• M53: 9,503,205 km (0.08 R)
• M54: 9,626,623 km (0.104 R)
• M55: 9,813,022 km (0.101 R)
• M56: 9,922,228 km (0.08 R)
• M57: 10,079,007 km (0.116 R)
• M58: 10,252,391 km (0.05 R)
• M59: 10,490,401 km (0.084 R)
• M60: 10,810,541 km (0.063 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 19,847 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit