🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259

Radius: 8

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.61 AU - 0.73 AU

Year: 372 Days

Day: 13 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 9,578,740 km

• M1: 100,380 km (0.115 R)
• M2: 160,369 km (0.035 R)
• M3: 218,413 km (0.111 R)
• M4: 338,091 km (0.118 R)
• M5: 466,745 km (0.049 R)
• M6: 586,872 km (0.066 R)
• M7: 645,066 km (0.096 R)
• M8: 796,609 km (0.04 R)
• M9: 922,420 km (0.098 R)
• M10: 973,882 km (0.091 R)
• M11: 1,033,572 km (0.086 R)
• M12: 1,134,700 km (0.071 R)
• M13: 1,216,530 km (0.119 R)
• M14: 1,327,382 km (0.095 R)
• M15: 1,397,992 km (0.045 R)
• M16: 1,457,831 km (0.088 R)
• M17: 1,543,102 km (0.098 R)
• M18: 1,706,014 km (0.092 R)
• M19: 1,852,620 km (0.083 R)
• M20: 1,985,463 km (0.118 R)
• M21: 2,158,398 km (0.096 R)
• M22: 2,214,048 km (0.071 R)
• M23: 2,265,510 km (0.096 R)
• M24: 2,317,421 km (0.053 R)
• M25: 2,422,289 km (0.048 R)
• M26: 2,563,060 km (0.089 R)
• M27: 2,622,151 km (0.051 R)
• M28: 2,691,565 km (0.096 R)
• M29: 2,873,027 km (0.06 R)
• M30: 2,975,651 km (0.111 R)
• M31: 3,095,180 km (0.107 R)
• M32: 3,179,254 km (0.112 R)
• M33: 3,419,807 km (0.079 R)
• M34: 3,474,111 km (0.118 R)
• M35: 3,622,213 km (0.092 R)
• M36: 3,738,750 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.5

Radius: 10.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.56 AU - 0.88 AU

Year: 414 Days

Day: 5.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 9,578,740 km

• M1: 177,722 km (0.037 R)
• M2: 255,064 km (0.069 R)
• M3: 321,935 km (0.102 R)
• M4: 397,781 km (0.105 R)
• M5: 500,554 km (0.068 R)
• M6: 763,248 km (0.084 R)
• M7: 840,740 km (0.099 R)
• M8: 909,106 km (0.107 R)
• M9: 979,268 km (0.035 R)
• M10: 1,081,892 km (0.095 R)
• M11: 1,331,271 km (0.064 R)
• M12: 1,402,630 km (0.118 R)
• M13: 1,519,466 km (0.112 R)
• M14: 1,609,374 km (0.07 R)
• M15: 1,711,400 km (0.041 R)
• M16: 1,852,770 km (0.106 R)
• M17: 2,074,922 km (0.077 R)
• M18: 2,164,083 km (0.079 R)
• M19: 2,265,809 km (0.107 R)
• M20: 2,346,143 km (0.099 R)
• M21: 2,551,242 km (0.106 R)
• M22: 2,677,203 km (0.109 R)
• M23: 2,756,191 km (0.106 R)
• M24: 2,873,177 km (0.103 R)
• M25: 3,048,505 km (0.093 R)
• M26: 3,124,800 km (0.031 R)
• M27: 3,337,828 km (0.037 R)
• M28: 3,482,638 km (0.104 R)
• M29: 3,562,524 km (0.096 R)
• M30: 3,676,667 km (0.109 R)
• M31: 3,943,250 km (0.062 R)
• M32: 4,019,545 km (0.097 R)
• M33: 4,138,475 km (0.106 R)
• M34: 4,244,540 km (0.095 R)
• M35: 4,415,980 km (0.053 R)
• M36: 4,509,777 km (0.11 R)
• M37: 4,706,798 km (0.094 R)
• M38: 4,847,270 km (0.091 R)
• M39: 4,929,100 km (0.054 R)
• M40: 5,094,406 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.6

Radius: 9.4

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.89 AU - 1.29 AU

Year: 772 Days

Day: 5.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 9,578,740 km

• M1: 143,614 km (0.104 R)
• M2: 216,468 km (0.079 R)
• M3: 315,203 km (0.099 R)
• M4: 398,379 km (0.047 R)
• M5: 722,408 km (0.111 R)
• M6: 839,543 km (0.11 R)
• M7: 906,713 km (0.106 R)
• M8: 1,021,005 km (0.107 R)
• M9: 1,187,957 km (0.088 R)
• M10: 1,335,311 km (0.104 R)
• M11: 1,451,698 km (0.099 R)
• M12: 1,526,347 km (0.118 R)
• M13: 1,609,823 km (0.102 R)
• M14: 1,710,652 km (0.089 R)
• M15: 1,829,732 km (0.096 R)
• M16: 1,902,436 km (0.091 R)
• M17: 2,135,210 km (0.101 R)
• M18: 2,229,158 km (0.12 R)
• M19: 2,298,422 km (0.104 R)
• M20: 2,386,086 km (0.099 R)
• M21: 2,510,551 km (0.109 R)
• M22: 2,573,682 km (0.085 R)
• M23: 2,673,912 km (0.094 R)
• M24: 2,963,683 km (0.113 R)
• M25: 3,039,978 km (0.085 R)
• M26: 3,283,224 km (0.101 R)
• M27: 3,372,235 km (0.104 R)
• M28: 3,442,097 km (0.096 R)
• M29: 3,532,604 km (0.066 R)
• M30: 3,613,836 km (0.108 R)
• M31: 3,685,344 km (0.076 R)
• M32: 3,778,094 km (0.109 R)
• M33: 3,881,915 km (0.11 R)
• M34: 3,986,783 km (0.08 R)
• M35: 4,060,834 km (0.06 R)
• M36: 4,124,563 km (0.03 R)
• M37: 4,404,909 km (0.118 R)
• M38: 4,569,467 km (0.101 R)
• M39: 5,040,999 km (0.065 R)
• M40: 5,121,184 km (0.053 R)
• M41: 5,305,937 km (0.08 R)
• M42: 5,540,058 km (0.091 R)
• M43: 5,693,994 km (0.083 R)
• M44: 5,825,341 km (0.095 R)
• M45: 5,897,447 km (0.079 R)
• M46: 5,981,970 km (0.073 R)
• M47: 6,042,707 km (0.103 R)
• M48: 6,103,444 km (0.12 R)
• M49: 6,213,398 km (0.076 R)
• M50: 6,274,883 km (0.115 R)
• M51: 6,572,433 km (0.106 R)
• M52: 7,052,941 km (0.063 R)
• M53: 7,245,773 km (0.1 R)
• M54: 7,388,340 km (0.1 R)
• M55: 7,453,415 km (0.097 R)
• M56: 7,531,804 km (0.101 R)
• M57: 7,636,672 km (0.094 R)
• M58: 7,755,303 km (0.109 R)
• M59: 8,034,453 km (0.056 R)
• M60: 8,235,961 km (0.103 R)
• M61: 8,507,182 km (0.067 R)
• M62: 8,919,623 km (0.033 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 18,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit