🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814

Radius: 8.7

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.2 AU - 1.3 AU

Year: 902 Days

Day: 12.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 85,487,270 km

• M1: 110,702 km (0.075 R)
• M2: 180,116 km (0.028 R)
• M3: 249,380 km (0.092 R)
• M4: 423,063 km (0.087 R)
• M5: 497,114 km (0.036 R)
• M6: 560,244 km (0.055 R)
• M7: 683,662 km (0.075 R)
• M8: 791,672 km (0.11 R)
• M9: 886,367 km (0.088 R)
• M10: 1,066,932 km (0.074 R)
• M11: 1,165,218 km (0.092 R)
• M12: 1,311,225 km (0.099 R)
• M13: 1,371,364 km (0.107 R)
• M14: 1,471,295 km (0.102 R)
• M15: 1,557,613 km (0.091 R)
• M16: 1,785,451 km (0.116 R)
• M17: 1,997,880 km (0.112 R)
• M18: 2,245,763 km (0.093 R)
• M19: 2,327,593 km (0.059 R)
• M20: 2,419,596 km (0.106 R)
• M21: 2,494,245 km (0.091 R)
• M22: 2,597,917 km (0.032 R)
• M23: 2,878,562 km (0.079 R)
• M24: 3,047,608 km (0.077 R)
• M25: 3,138,563 km (0.071 R)
• M26: 3,447,932 km (0.114 R)
• M27: 3,659,762 km (0.086 R)
• M28: 3,724,089 km (0.098 R)
• M29: 3,843,169 km (0.062 R)
• M30: 3,996,507 km (0.079 R)
• M31: 4,118,429 km (0.074 R)
• M32: 4,388,603 km (0.095 R)
• M33: 4,572,160 km (0.042 R)
• M34: 4,769,779 km (0.102 R)
• M35: 5,053,715 km (0.086 R)
• M36: 5,149,608 km (0.099 R)
• M37: 5,233,981 km (0.056 R)
• M38: 5,404,073 km (0.061 R)
• M39: 5,539,160 km (0.067 R)
• M40: 5,725,111 km (0.086 R)
• M41: 6,064,847 km (0.069 R)
• M42: 6,205,320 km (0.112 R)
• M43: 6,372,570 km (0.092 R)
• M44: 6,450,211 km (0.108 R)
• M45: 6,554,332 km (0.032 R)
• M46: 6,751,053 km (0.098 R)
• M47: 7,123,551 km (0.07 R)
• M48: 7,231,112 km (0.07 R)
• M49: 7,352,885 km (0.088 R)
• M50: 7,489,019 km (0.075 R)
• M51: 7,543,622 km (0.114 R)
• M52: 8,055,696 km (0.116 R)
• M53: 8,153,832 km (0.055 R)
• M54: 8,266,479 km (0.062 R)
• M55: 8,422,360 km (0.12 R)
• M56: 8,794,260 km (0.072 R)
• M57: 8,866,516 km (0.068 R)
• M58: 8,938,772 km (0.114 R)
• M59: 9,171,696 km (0.088 R)
• M60: 9,421,375 km (0.051 R)
• M61: 9,584,137 km (0.065 R)
• M62: 9,927,464 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.7

Radius: 8.3

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.37 AU - 3.71 AU

Year: 3422 Days

Day: 10.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 85,487,270 km

• M1: 150,495 km (0.096 R)
• M2: 222,302 km (0.12 R)
• M3: 284,834 km (0.068 R)
• M4: 349,161 km (0.072 R)
• M5: 503,546 km (0.113 R)
• M6: 585,676 km (0.098 R)
• M7: 739,013 km (0.09 R)
• M8: 998,865 km (0.088 R)
• M9: 1,075,609 km (0.084 R)
• M10: 1,204,712 km (0.083 R)
• M11: 1,589,178 km (0.081 R)
• M12: 1,748,650 km (0.12 R)
• M13: 1,830,480 km (0.088 R)
• M14: 1,925,474 km (0.041 R)
• M15: 2,258,629 km (0.105 R)
• M16: 2,347,939 km (0.029 R)
• M17: 2,517,134 km (0.095 R)
• M18: 3,006,319 km (0.082 R)
• M19: 3,104,904 km (0.117 R)
• M20: 3,233,259 km (0.05 R)
• M21: 3,319,726 km (0.042 R)
• M22: 3,733,813 km (0.104 R)
• M23: 3,840,028 km (0.106 R)
• M24: 3,931,731 km (0.027 R)
• M25: 4,055,299 km (0.111 R)
• M26: 4,465,496 km (0.096 R)
• M27: 4,578,293 km (0.115 R)
• M28: 4,643,069 km (0.101 R)
• M29: 4,708,294 km (0.106 R)
• M30: 5,240,563 km (0.104 R)
• M31: 5,600,346 km (0.102 R)
• M32: 5,791,981 km (0.079 R)
• M33: 6,056,769 km (0.04 R)
• M34: 6,110,325 km (0.09 R)
• M35: 6,181,833 km (0.082 R)
• M36: 6,488,808 km (0.108 R)
• M37: 6,671,766 km (0.105 R)
• M38: 6,875,069 km (0.057 R)
• M39: 6,949,419 km (0.029 R)
• M40: 7,136,716 km (0.103 R)
• M41: 7,268,661 km (0.066 R)
• M42: 7,573,542 km (0.117 R)
• M43: 7,824,417 km (0.075 R)
• M44: 8,196,019 km (0.1 R)
• M45: 8,433,580 km (0.119 R)
• M46: 8,633,293 km (0.091 R)
• M47: 8,693,581 km (0.065 R)
• M48: 9,098,692 km (0.096 R)
• M49: 9,406,714 km (0.105 R)
• M50: 9,551,525 km (0.088 R)
• M51: 10,032,781 km (0.113 R)
• M52: 10,202,126 km (0.071 R)
• M53: 10,953,706 km (0.092 R)
• M54: 11,325,157 km (0.065 R)
• M55: 11,878,969 km (0.057 R)
• M56: 12,260,593 km (0.119 R)
• M57: 12,487,084 km (0.087 R)
• M58: 13,452,888 km (0.085 R)
• M59: 13,733,384 km (0.109 R)
• M60: 13,827,182 km (0.081 R)
• M61: 13,992,038 km (0.113 R)
• M62: 14,204,916 km (0.08 R)
• M63: 15,626,844 km (0.053 R)
• M64: 15,798,582 km (0.109 R)
• M65: 15,995,603 km (0.117 R)
• M66: 16,094,487 km (0.109 R)
• M67: 16,342,371 km (0.069 R)
• M68: 16,466,836 km (0.104 R)
• M69: 16,791,763 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.8

Radius: 7.7

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.49 AU - 10.65 AU

Year: 20633 Days

Day: 21.5 Hours

Environment

Temp: -234 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,487,270 km

• M1: 703,559 km (0.1 R)
• M2: 804,687 km (0.116 R)
• M3: 1,955,992 km (0.091 R)
• M4: 2,478,538 km (0.113 R)
• M5: 2,796,134 km (0.067 R)
• M6: 3,253,604 km (0.095 R)
• M7: 4,052,158 km (0.104 R)
• M8: 4,331,307 km (0.086 R)
• M9: 5,357,100 km (0.079 R)
• M10: 6,562,559 km (0.11 R)
• M11: 7,279,732 km (0.078 R)
• M12: 7,619,169 km (0.073 R)
• M13: 8,137,825 km (0.052 R)
• M14: 10,010,491 km (0.074 R)
• M15: 10,073,023 km (0.111 R)
• M16: 10,135,705 km (0.095 R)
• M17: 11,547,310 km (0.089 R)
• M18: 12,009,418 km (0.107 R)
• M19: 13,293,566 km (0.109 R)
• M20: 13,986,952 km (0.113 R)
• M21: 14,197,287 km (0.086 R)
• M22: 14,267,598 km (0.075 R)
• M23: 15,336,475 km (0.088 R)
• M24: 15,698,352 km (0.099 R)
• M25: 15,844,060 km (0.099 R)
• M26: 16,136,524 km (0.115 R)
• M27: 17,853,010 km (0.077 R)
• M28: 18,233,736 km (0.12 R)
• M29: 18,617,305 km (0.107 R)
• M30: 20,098,474 km (0.082 R)
• M31: 21,698,274 km (0.103 R)
• M32: 22,186,112 km (0.101 R)
• M33: 23,255,587 km (0.052 R)
• M34: 24,005,821 km (0.044 R)
• M35: 24,173,520 km (0.092 R)
• M36: 24,257,594 km (0.116 R)
• M37: 24,763,983 km (0.102 R)
• M38: 24,933,477 km (0.092 R)
• M39: 25,018,449 km (0.092 R)
• M40: 25,529,924 km (0.103 R)
• M41: 26,044,840 km (0.112 R)
• M42: 26,217,326 km (0.111 R)
• M43: 26,390,112 km (0.065 R)
• M44: 27,172,359 km (0.059 R)
• M45: 28,493,009 km (0.064 R)
• M46: 28,759,592 km (0.067 R)
• M47: 31,104,988 km (0.052 R)
• M48: 31,471,203 km (0.11 R)
• M49: 32,023,369 km (0.114 R)
• M50: 33,604,768 km (0.041 R)
• M51: 33,792,513 km (0.029 R)
• M52: 35,497,630 km (0.094 R)
• M53: 36,168,277 km (0.068 R)
• M54: 37,327,810 km (0.057 R)
• M55: 37,911,990 km (0.097 R)
• M56: 40,179,744 km (0.1 R)
• M57: 41,078,977 km (0.098 R)
• M58: 41,682,156 km (0.067 R)
• M59: 42,288,176 km (0.078 R)
• M60: 44,432,512 km (0.117 R)
• M61: 45,465,934 km (0.114 R)
• M62: 47,767,348 km (0.088 R)
• M63: 48,189,812 km (0.086 R)
• M64: 49,358,022 km (0.042 R)
• M65: 49,678,311 km (0.068 R)
• M66: 49,892,087 km (0.116 R)
• M67: 50,643,068 km (0.034 R)
• M68: 50,966,050 km (0.085 R)
• M69: 51,614,108 km (0.089 R)
• M70: 51,722,417 km (0.085 R)
• M71: 52,156,250 km (0.046 R)
• M72: 53,027,508 km (0.04 R)
• M73: 55,226,747 km (0.092 R)
• M74: 58,017,345 km (0.083 R)
• M75: 59,373,151 km (0.08 R)
• M76: 59,941,024 km (0.11 R)
• M77: 60,282,706 km (0.077 R)
• M78: 60,624,986 km (0.042 R)
• M79: 62,807,918 km (0.066 R)
• M80: 65,133,267 km (0.068 R)
• M81: 67,960,667 km (0.087 R)
• M82: 73,125,833 km (0.118 R)
• M83: 74,834,540 km (0.113 R)
• M84: 74,957,210 km (0.104 R)
• M85: 75,571,010 km (0.118 R)
• M86: 75,816,949 km (0.08 R)
• M87: 76,432,993 km (0.098 R)
• M88: 77,918,500 km (0.04 R)
• M89: 78,415,763 km (0.056 R)
• M90: 82,558,278 km (0.093 R)
• M91: 82,684,838 km (0.066 R)
• M92: 83,192,124 km (0.11 R)
• M93: 83,573,150 km (0.091 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 17,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit