🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669

Radius: 9.9

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.78 AU - 1.82 AU

Year: 1638 Days

Day: 6.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 80,812,112 km

• M1: 129,701 km (0.116 R)
• M2: 200,162 km (0.109 R)
• M3: 401,521 km (0.074 R)
• M4: 466,745 km (0.11 R)
• M5: 542,891 km (0.108 R)
• M6: 709,842 km (0.104 R)
• M7: 992,731 km (0.034 R)
• M8: 1,165,218 km (0.101 R)
• M9: 1,319,752 km (0.119 R)
• M10: 1,471,594 km (0.108 R)
• M11: 1,679,984 km (0.107 R)
• M12: 1,824,196 km (0.097 R)
• M13: 1,940,584 km (0.103 R)
• M14: 2,037,523 km (0.029 R)
• M15: 2,158,398 km (0.034 R)
• M16: 2,236,638 km (0.074 R)
• M17: 2,419,147 km (0.119 R)
• M18: 2,523,866 km (0.098 R)
• M19: 2,810,794 km (0.088 R)
• M20: 2,933,614 km (0.067 R)
• M21: 2,995,548 km (0.091 R)
• M22: 3,573,744 km (0.113 R)
• M23: 3,733,813 km (0.097 R)
• M24: 3,869,050 km (0.073 R)
• M25: 4,228,384 km (0.1 R)
• M26: 4,397,878 km (0.078 R)
• M27: 4,583,978 km (0.109 R)
• M28: 4,685,256 km (0.097 R)
• M29: 4,890,205 km (0.118 R)
• M30: 5,008,686 km (0.104 R)
• M31: 5,098,146 km (0.049 R)
• M32: 5,974,341 km (0.072 R)
• M33: 6,069,335 km (0.083 R)
• M34: 6,325,148 km (0.056 R)
• M35: 6,617,013 km (0.081 R)
• M36: 7,214,208 km (0.118 R)
• M37: 7,656,269 km (0.096 R)
• M38: 7,725,084 km (0.047 R)
• M39: 7,880,666 km (0.099 R)
• M40: 8,019,792 km (0.064 R)
• M41: 8,177,319 km (0.056 R)
• M42: 8,513,316 km (0.074 R)
• M43: 8,781,694 km (0.084 R)
• M44: 8,853,800 km (0.12 R)
• M45: 8,926,056 km (0.043 R)
• M46: 9,253,526 km (0.073 R)
• M47: 9,418,832 km (0.097 R)
• M48: 10,431,011 km (0.111 R)
• M49: 10,641,495 km (0.058 R)
• M50: 10,795,431 km (0.052 R)
• M51: 11,359,565 km (0.116 R)
• M52: 11,595,929 km (0.087 R)
• M53: 12,193,722 km (0.084 R)
• M54: 12,395,231 km (0.08 R)
• M55: 13,253,623 km (0.082 R)
• M56: 13,398,434 km (0.088 R)
• M57: 13,460,816 km (0.094 R)
• M58: 13,941,474 km (0.066 R)
• M59: 14,236,781 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.5

Radius: 12.9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.99 AU - 5.09 AU

Year: 6561 Days

Day: 5.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 80,812,112 km

• M1: 243,097 km (0.118 R)
• M2: 436,527 km (0.107 R)
• M3: 577,149 km (0.116 R)
• M4: 735,722 km (0.075 R)
• M5: 987,944 km (0.102 R)
• M6: 1,183,469 km (0.085 R)
• M7: 1,464,713 km (0.042 R)
• M8: 1,557,314 km (0.079 R)
• M9: 1,847,085 km (0.097 R)
• M10: 2,050,089 km (0.045 R)
• M11: 2,390,724 km (0.108 R)
• M12: 3,101,762 km (0.112 R)
• M13: 3,222,488 km (0.049 R)
• M14: 3,320,175 km (0.106 R)
• M15: 3,979,752 km (0.102 R)
• M16: 4,297,947 km (0.104 R)
• M17: 4,542,091 km (0.049 R)
• M18: 4,624,369 km (0.083 R)
• M19: 5,015,717 km (0.12 R)
• M20: 5,830,427 km (0.076 R)
• M21: 6,406,828 km (0.074 R)
• M22: 7,976,259 km (0.085 R)
• M23: 8,890,003 km (0.119 R)
• M24: 9,167,058 km (0.097 R)
• M25: 9,552,722 km (0.114 R)
• M26: 9,979,674 km (0.071 R)
• M27: 10,159,341 km (0.042 R)
• M28: 10,705,074 km (0.076 R)
• M29: 10,889,079 km (0.118 R)
• M30: 11,673,421 km (0.059 R)
• M31: 12,168,141 km (0.107 R)
• M32: 12,553,505 km (0.096 R)
• M33: 12,747,534 km (0.11 R)
• M34: 12,864,519 km (0.078 R)
• M35: 12,981,954 km (0.06 R)
• M36: 13,693,291 km (0.088 R)
• M37: 13,813,119 km (0.105 R)
• M38: 14,539,417 km (0.057 R)
• M39: 14,825,299 km (0.12 R)
• M40: 15,485,474 km (0.068 R)
• M41: 15,777,489 km (0.077 R)
• M42: 15,861,114 km (0.098 R)
• M43: 17,178,024 km (0.1 R)
• M44: 17,264,193 km (0.114 R)
• M45: 17,436,978 km (0.065 R)
• M46: 17,523,446 km (0.068 R)
• M47: 17,871,410 km (0.08 R)
• M48: 18,795,327 km (0.103 R)
• M49: 19,151,370 km (0.082 R)
• M50: 19,644,594 km (0.089 R)
• M51: 20,006,022 km (0.094 R)
• M52: 20,965,094 km (0.104 R)
• M53: 21,057,097 km (0.048 R)
• M54: 21,288,076 km (0.077 R)
• M55: 21,798,953 km (0.076 R)
• M56: 22,079,449 km (0.115 R)
• M57: 22,267,045 km (0.046 R)
• M58: 22,643,882 km (0.085 R)
• M59: 22,833,123 km (0.086 R)
• M60: 23,117,808 km (0.108 R)
• M61: 23,213,102 km (0.095 R)
• M62: 23,356,117 km (0.088 R)
• M63: 23,643,046 km (0.081 R)
• M64: 23,738,938 km (0.113 R)
• M65: 24,607,952 km (0.066 R)
• M66: 25,635,091 km (0.032 R)
• M67: 26,576,361 km (0.037 R)
• M68: 26,725,959 km (0.063 R)
• M69: 27,377,757 km (0.083 R)
• M70: 28,187,231 km (0.1 R)
• M71: 28,288,957 km (0.049 R)
• M72: 28,390,833 km (0.105 R)
• M73: 30,037,008 km (0.114 R)
• M74: 30,244,950 km (0.056 R)
• M75: 30,557,908 km (0.063 R)
• M76: 31,186,668 km (0.092 R)
• M77: 31,661,193 km (0.055 R)
• M78: 31,978,938 km (0.102 R)
• M79: 32,617,422 km (0.05 R)
• M80: 32,831,197 km (0.117 R)
• M81: 33,098,978 km (0.084 R)
• M82: 33,260,095 km (0.025 R)
• M83: 33,529,072 km (0.108 R)
• M84: 35,158,492 km (0.037 R)
• M85: 35,377,652 km (0.107 R)
• M86: 35,872,522 km (0.11 R)
• M87: 36,258,934 km (0.106 R)
• M88: 37,314,945 km (0.054 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.6

Radius: 6.8

Gravity: 13.92 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.09 AU - 12.61 AU

Year: 22584 Days

Day: 20.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,812,112 km

• M1: 142,268 km (0.116 R)
• M2: 204,201 km (0.081 R)
• M3: 403,615 km (0.027 R)
• M4: 503,995 km (0.069 R)
• M5: 635,941 km (0.029 R)
• M6: 829,670 km (0.103 R)
• M7: 1,644,230 km (0.06 R)
• M8: 2,085,095 km (0.073 R)
• M9: 2,227,961 km (0.107 R)
• M10: 2,300,666 km (0.079 R)
• M11: 2,870,634 km (0.118 R)
• M12: 2,989,713 km (0.056 R)
• M13: 3,315,238 km (0.075 R)
• M14: 3,868,451 km (0.032 R)
• M15: 4,044,378 km (0.096 R)
• M16: 4,821,390 km (0.119 R)
• M17: 4,868,513 km (0.092 R)
• M18: 5,154,544 km (0.106 R)
• M19: 5,348,273 km (0.106 R)
• M20: 5,397,192 km (0.069 R)
• M21: 5,643,430 km (0.092 R)
• M22: 5,793,028 km (0.04 R)
• M23: 6,404,285 km (0.066 R)
• M24: 6,456,195 km (0.114 R)
• M25: 6,770,351 km (0.118 R)
• M26: 6,982,630 km (0.067 R)
• M27: 7,359,318 km (0.064 R)
• M28: 7,413,622 km (0.115 R)
• M29: 9,398,785 km (0.093 R)
• M30: 9,576,208 km (0.105 R)
• M31: 10,663,785 km (0.072 R)
• M32: 10,848,838 km (0.097 R)
• M33: 10,910,771 km (0.115 R)
• M34: 11,034,937 km (0.11 R)
• M35: 11,410,278 km (0.059 R)
• M36: 11,599,669 km (0.044 R)
• M37: 12,173,676 km (0.081 R)
• M38: 12,302,480 km (0.098 R)
• M39: 12,431,882 km (0.119 R)
• M40: 12,757,108 km (0.112 R)
• M41: 12,822,482 km (0.105 R)
• M42: 13,415,787 km (0.068 R)
• M43: 13,548,930 km (0.106 R)
• M44: 13,749,391 km (0.079 R)
• M45: 14,903,837 km (0.106 R)
• M46: 16,159,712 km (0.102 R)
• M47: 16,372,290 km (0.111 R)
• M48: 17,304,135 km (0.086 R)
• M49: 17,667,209 km (0.036 R)
• M50: 19,144,339 km (0.091 R)
• M51: 19,369,334 km (0.09 R)
• M52: 19,670,624 km (0.067 R)
• M53: 20,354,286 km (0.104 R)
• M54: 20,430,731 km (0.081 R)
• M55: 20,507,175 km (0.112 R)
• M56: 22,372,511 km (0.103 R)
• M57: 28,284,320 km (0.068 R)
• M58: 28,711,721 km (0.08 R)
• M59: 30,355,502 km (0.083 R)
• M60: 30,530,382 km (0.048 R)
• M61: 30,793,226 km (0.094 R)
• M62: 31,409,419 km (0.108 R)
• M63: 33,733,572 km (0.038 R)
• M64: 35,374,810 km (0.119 R)
• M65: 35,835,422 km (0.116 R)
• M66: 36,112,627 km (0.084 R)
• M67: 39,781,215 km (0.084 R)
• M68: 40,548,353 km (0.116 R)
• M69: 42,682,816 km (0.113 R)
• M70: 46,253,567 km (0.099 R)
• M71: 47,972,746 km (0.109 R)
• M72: 53,359,765 km (0.055 R)
• M73: 55,162,120 km (0.119 R)
• M74: 57,740,290 km (0.091 R)
• M75: 57,956,908 km (0.079 R)
• M76: 58,608,257 km (0.106 R)
• M77: 59,371,356 km (0.083 R)
• M78: 61,017,680 km (0.109 R)
• M79: 61,791,101 km (0.101 R)
• M80: 64,130,662 km (0.1 R)
• M81: 67,408,950 km (0.103 R)
• M82: 69,240,776 km (0.087 R)
• M83: 69,586,198 km (0.111 R)
• M84: 70,047,408 km (0.074 R)
• M85: 74,597,876 km (0.077 R)
• M86: 76,017,260 km (0.119 R)
• M87: 76,254,672 km (0.109 R)
• M88: 77,445,471 km (0.11 R)
• M89: 77,684,229 km (0.069 R)
• M90: 78,642,254 km (0.103 R)
• M91: 79,845,320 km (0.039 R)
• M92: 80,690,997 km (0.081 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: 495 - 17,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit