🌌 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: 315.7

Radius: 13.2

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.53 AU - 0.69 AU

Year: 318 Days

Day: 6.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 15,264,793 km

• M1: 164,707 km (0.101 R)
• M2: 283,189 km (0.077 R)
• M3: 380,727 km (0.041 R)
• M4: 500,854 km (0.061 R)
• M5: 584,180 km (0.09 R)
• M6: 667,805 km (0.114 R)
• M7: 785,838 km (0.07 R)
• M8: 914,941 km (0.092 R)
• M9: 1,079,049 km (0.068 R)
• M10: 1,200,224 km (0.101 R)
• M11: 1,333,665 km (0.1 R)
• M12: 1,430,604 km (0.078 R)
• M13: 1,616,106 km (0.054 R)
• M14: 1,740,272 km (0.073 R)
• M15: 1,897,200 km (0.076 R)
• M16: 2,050,239 km (0.039 R)
• M17: 2,163,484 km (0.102 R)
• M18: 2,269,998 km (0.115 R)
• M19: 2,369,181 km (0.092 R)
• M20: 2,465,223 km (0.115 R)
• M21: 2,553,336 km (0.116 R)
• M22: 2,652,071 km (0.07 R)
• M23: 2,814,534 km (0.103 R)
• M24: 2,960,841 km (0.109 R)
• M25: 3,049,702 km (0.089 R)
• M26: 3,139,760 km (0.083 R)
• M27: 3,225,480 km (0.075 R)
• M28: 3,327,356 km (0.067 R)
• M29: 3,508,369 km (0.077 R)
• M30: 3,634,480 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.9

Radius: 14.2

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.37 AU - 1.37 AU

Year: 1069 Days

Day: 12.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 15,264,793 km

• M1: 184,753 km (0.104 R)
• M2: 412,890 km (0.025 R)
• M3: 509,082 km (0.045 R)
• M4: 606,171 km (0.031 R)
• M5: 721,361 km (0.086 R)
• M6: 877,392 km (0.085 R)
• M7: 971,489 km (0.119 R)
• M8: 1,093,112 km (0.071 R)
• M9: 1,201,720 km (0.107 R)
• M10: 1,359,396 km (0.09 R)
• M11: 1,484,011 km (0.106 R)
• M12: 1,640,341 km (0.089 R)
• M13: 1,738,477 km (0.108 R)
• M14: 1,896,751 km (0.064 R)
• M15: 1,985,164 km (0.055 R)
• M16: 2,082,702 km (0.061 R)
• M17: 2,259,227 km (0.029 R)
• M18: 2,408,975 km (0.112 R)
• M19: 2,603,003 km (0.092 R)
• M20: 2,727,020 km (0.081 R)
• M21: 2,853,131 km (0.116 R)
• M22: 2,989,713 km (0.103 R)
• M23: 3,278,587 km (0.05 R)
• M24: 3,385,998 km (0.111 R)
• M25: 3,531,108 km (0.087 R)
• M26: 3,761,938 km (0.072 R)
• M27: 3,902,859 km (0.094 R)
• M28: 4,074,448 km (0.115 R)
• M29: 4,228,982 km (0.105 R)
• M30: 4,454,725 km (0.083 R)
• M31: 4,634,243 km (0.071 R)
• M32: 4,969,641 km (0.066 R)
• M33: 5,103,980 km (0.087 R)
• M34: 5,218,572 km (0.06 R)
• M35: 5,334,062 km (0.078 R)
• M36: 5,546,341 km (0.065 R)
• M37: 5,793,926 km (0.117 R)
• M38: 6,411,914 km (0.074 R)
• M39: 6,501,972 km (0.116 R)
• M40: 6,717,543 km (0.096 R)
• M41: 7,051,146 km (0.077 R)
• M42: 7,237,695 km (0.119 R)
• M43: 7,354,979 km (0.094 R)
• M44: 7,520,435 km (0.042 R)
• M45: 7,615,429 km (0.088 R)
• M46: 7,806,765 km (0.064 R)
• M47: 8,133,337 km (0.048 R)
• M48: 8,279,943 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.4

Radius: 12.9

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.46 AU - 2.02 AU

Year: 1531 Days

Day: 7.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 15,264,793 km

• M1: 161,715 km (0.027 R)
• M2: 246,836 km (0.064 R)
• M3: 440,117 km (0.081 R)
• M4: 561,441 km (0.103 R)
• M5: 812,017 km (0.103 R)
• M6: 951,592 km (0.113 R)
• M7: 1,055,563 km (0.092 R)
• M8: 1,401,433 km (0.086 R)
• M9: 1,708,408 km (0.107 R)
• M10: 1,826,440 km (0.074 R)
• M11: 1,936,395 km (0.095 R)
• M12: 2,037,224 km (0.076 R)
• M13: 2,186,074 km (0.048 R)
• M14: 2,291,241 km (0.107 R)
• M15: 2,386,385 km (0.074 R)
• M16: 2,580,563 km (0.048 R)
• M17: 2,692,163 km (0.049 R)
• M18: 2,843,556 km (0.113 R)
• M19: 3,010,807 km (0.029 R)
• M20: 3,422,949 km (0.05 R)
• M21: 3,559,831 km (0.116 R)
• M22: 3,768,670 km (0.091 R)
• M23: 4,271,767 km (0.083 R)
• M24: 4,644,116 km (0.085 R)
• M25: 4,903,519 km (0.077 R)
• M26: 5,011,828 km (0.114 R)
• M27: 5,277,962 km (0.084 R)
• M28: 5,484,557 km (0.092 R)
• M29: 5,677,838 km (0.072 R)
• M30: 6,558,071 km (0.089 R)
• M31: 6,643,342 km (0.089 R)
• M32: 6,746,116 km (0.106 R)
• M33: 6,832,284 km (0.112 R)
• M34: 7,498,593 km (0.066 R)
• M35: 7,785,372 km (0.09 R)
• M36: 8,149,045 km (0.107 R)
• M37: 8,462,452 km (0.11 R)
• M38: 8,968,542 km (0.097 R)
• M39: 9,253,975 km (0.038 R)
• M40: 9,639,339 km (0.039 R)
• M41: 10,069,283 km (0.059 R)
• M42: 10,705,822 km (0.083 R)
• M43: 10,907,480 km (0.114 R)
• M44: 10,988,562 km (0.103 R)
• M45: 11,069,644 km (0.095 R)
• M46: 11,171,520 km (0.079 R)
• M47: 11,314,536 km (0.076 R)
• M48: 11,809,705 km (0.117 R)
• M49: 13,532,474 km (0.087 R)
• M50: 13,794,420 km (0.113 R)
• M51: 14,234,686 km (0.105 R)
• M52: 14,412,109 km (0.115 R)
• M53: 14,545,551 km (0.027 R)
• M54: 14,858,809 km (0.12 R)
• M55: 14,971,157 km (0.108 R)
• M56: 15,106,543 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 19,522 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit