🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.86 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.7

Radius: 13.9

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.39 AU - 2.03 AU

Year: 1543 Days

Day: 12.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 69,105,660 km

• M1: 179,667 km (0.072 R)
• M2: 365,617 km (0.096 R)
• M3: 520,601 km (0.083 R)
• M4: 696,079 km (0.118 R)
• M5: 831,016 km (0.117 R)
• M6: 1,086,081 km (0.082 R)
• M7: 1,237,324 km (0.059 R)
• M8: 1,396,197 km (0.095 R)
• M9: 1,522,607 km (0.12 R)
• M10: 1,612,366 km (0.116 R)
• M11: 1,745,508 km (0.077 R)
• M12: 1,936,245 km (0.089 R)
• M13: 2,156,453 km (0.082 R)
• M14: 2,281,368 km (0.102 R)
• M15: 2,420,344 km (0.12 R)
• M16: 2,598,066 km (0.111 R)
• M17: 3,081,118 km (0.049 R)
• M18: 3,353,087 km (0.071 R)
• M19: 3,458,852 km (0.117 R)
• M20: 3,892,985 km (0.111 R)
• M21: 4,046,323 km (0.091 R)
• M22: 4,460,410 km (0.074 R)
• M23: 4,621,078 km (0.111 R)
• M24: 5,008,537 km (0.039 R)
• M25: 5,720,024 km (0.055 R)
• M26: 5,959,082 km (0.074 R)
• M27: 6,463,376 km (0.095 R)
• M28: 6,745,966 km (0.102 R)
• M29: 7,185,934 km (0.116 R)
• M30: 7,600,469 km (0.068 R)
• M31: 8,058,389 km (0.052 R)
• M32: 8,219,057 km (0.07 R)
• M33: 8,308,666 km (0.077 R)
• M34: 8,507,182 km (0.107 R)
• M35: 8,652,591 km (0.098 R)
• M36: 8,798,748 km (0.103 R)
• M37: 8,964,204 km (0.049 R)
• M38: 9,075,056 km (0.106 R)
• M39: 9,186,506 km (0.106 R)
• M40: 9,373,055 km (0.12 R)
• M41: 9,579,799 km (0.094 R)
• M42: 9,845,185 km (0.074 R)
• M43: 10,441,333 km (0.09 R)
• M44: 10,734,096 km (0.091 R)
• M45: 11,668,784 km (0.105 R)
• M46: 12,238,153 km (0.117 R)
• M47: 12,464,345 km (0.103 R)
• M48: 12,567,568 km (0.075 R)
• M49: 12,983,450 km (0.096 R)
• M50: 13,277,260 km (0.095 R)
• M51: 13,807,584 km (0.115 R)
• M52: 14,150,612 km (0.107 R)
• M53: 14,344,790 km (0.111 R)
• M54: 14,713,998 km (0.107 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310.1

Radius: 4.6

Gravity: 14.66 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.81 AU - 9.39 AU

Year: 14462 Days

Day: 18.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,105,660 km

• M1: 69,114 km (0.058 R)
• M2: 265,835 km (0.054 R)
• M3: 313,856 km (0.091 R)
• M4: 730,935 km (0.102 R)
• M5: 984,354 km (0.101 R)
• M6: 1,101,040 km (0.098 R)
• M7: 1,161,029 km (0.096 R)
• M8: 1,368,970 km (0.118 R)
• M9: 1,679,535 km (0.071 R)
• M10: 2,109,928 km (0.111 R)
• M11: 2,210,009 km (0.113 R)
• M12: 2,286,155 km (0.052 R)
• M13: 2,389,078 km (0.073 R)
• M14: 3,009,610 km (0.062 R)
• M15: 3,122,407 km (0.099 R)
• M16: 3,617,426 km (0.08 R)
• M17: 3,737,404 km (0.044 R)
• M18: 4,230,478 km (0.091 R)
• M19: 5,041,149 km (0.046 R)
• M20: 5,515,524 km (0.103 R)
• M21: 6,075,170 km (0.115 R)
• M22: 6,542,962 km (0.118 R)
• M23: 6,726,070 km (0.066 R)
• M24: 8,053,751 km (0.099 R)
• M25: 8,767,333 km (0.114 R)
• M26: 9,213,134 km (0.077 R)
• M27: 9,336,104 km (0.033 R)
• M28: 9,708,004 km (0.108 R)
• M29: 9,916,843 km (0.077 R)
• M30: 10,939,195 km (0.064 R)
• M31: 11,156,411 km (0.097 R)
• M32: 11,506,919 km (0.081 R)
• M33: 11,994,757 km (0.08 R)
• M34: 12,308,614 km (0.106 R)
• M35: 12,489,178 km (0.105 R)
• M36: 14,248,300 km (0.082 R)
• M37: 14,390,418 km (0.087 R)
• M38: 14,867,635 km (0.102 R)
• M39: 15,301,618 km (0.076 R)
• M40: 16,429,287 km (0.059 R)
• M41: 17,736,024 km (0.105 R)
• M42: 18,196,038 km (0.091 R)
• M43: 18,350,273 km (0.097 R)
• M44: 18,867,583 km (0.029 R)
• M45: 19,023,613 km (0.082 R)
• M46: 19,232,452 km (0.104 R)
• M47: 19,705,032 km (0.12 R)
• M48: 19,757,840 km (0.079 R)
• M49: 19,916,264 km (0.092 R)
• M50: 20,447,785 km (0.035 R)
• M51: 20,608,154 km (0.093 R)
• M52: 21,145,659 km (0.116 R)
• M53: 22,509,393 km (0.113 R)
• M54: 23,229,707 km (0.112 R)
• M55: 23,901,401 km (0.103 R)
• M56: 23,957,650 km (0.075 R)
• M57: 24,070,297 km (0.091 R)
• M58: 24,296,190 km (0.098 R)
• M59: 24,409,286 km (0.115 R)
• M60: 25,493,272 km (0.048 R)
• M61: 26,185,910 km (0.109 R)
• M62: 27,412,763 km (0.075 R)
• M63: 27,766,711 km (0.078 R)
• M64: 28,538,935 km (0.093 R)
• M65: 29,378,329 km (0.104 R)
• M66: 30,469,496 km (0.047 R)
• M67: 30,774,975 km (0.115 R)
• M68: 31,020,016 km (0.117 R)
• M69: 31,820,963 km (0.057 R)
• M70: 31,882,897 km (0.032 R)
• M71: 33,003,983 km (0.105 R)
• M72: 33,632,294 km (0.049 R)
• M73: 33,695,275 km (0.093 R)
• M74: 35,092,369 km (0.093 R)
• M75: 35,220,275 km (0.072 R)
• M76: 35,412,509 km (0.092 R)
• M77: 36,184,883 km (0.111 R)
• M78: 36,508,313 km (0.096 R)
• M79: 36,573,089 km (0.098 R)
• M80: 36,832,641 km (0.058 R)
• M81: 37,288,466 km (0.065 R)
• M82: 38,337,147 km (0.093 R)
• M83: 38,799,105 km (0.041 R)
• M84: 38,997,472 km (0.098 R)
• M85: 39,395,552 km (0.072 R)
• M86: 40,195,601 km (0.102 R)
• M87: 41,744,089 km (0.065 R)
• M88: 41,879,625 km (0.094 R)
• M89: 41,947,542 km (0.094 R)
• M90: 42,287,279 km (0.031 R)
• M91: 42,423,413 km (0.085 R)
• M92: 42,832,713 km (0.095 R)
• M93: 44,968,372 km (0.081 R)
• M94: 45,455,463 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.4

Radius: 4.3

Gravity: 17.54 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.4 AU - 9.56 AU

Year: 15560 Days

Day: 19.2 Hours

Environment

Temp: -241 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 69,105,660 km

• M1: 76,744 km (0.062 R)
• M2: 119,379 km (0.115 R)
• M3: 300,991 km (0.084 R)
• M4: 647,759 km (0.068 R)
• M5: 753,524 km (0.071 R)
• M6: 1,832,275 km (0.094 R)
• M7: 2,162,886 km (0.093 R)
• M8: 2,456,995 km (0.086 R)
• M9: 2,706,824 km (0.12 R)
• M10: 2,965,030 km (0.087 R)
• M11: 3,023,373 km (0.054 R)
• M12: 3,412,477 km (0.113 R)
• M13: 3,473,663 km (0.087 R)
• M14: 3,848,854 km (0.09 R)
• M15: 4,106,162 km (0.034 R)
• M16: 4,236,911 km (0.119 R)
• M17: 5,545,443 km (0.095 R)
• M18: 5,872,464 km (0.074 R)
• M19: 7,084,506 km (0.118 R)
• M20: 7,839,676 km (0.098 R)
• M21: 7,880,068 km (0.094 R)
• M22: 8,247,181 km (0.081 R)
• M23: 8,745,492 km (0.089 R)
• M24: 9,424,815 km (0.084 R)
• M25: 9,640,536 km (0.076 R)
• M26: 9,989,099 km (0.114 R)
• M27: 10,120,894 km (0.106 R)
• M28: 10,564,302 km (0.071 R)
• M29: 10,878,608 km (0.107 R)
• M30: 11,332,787 km (0.092 R)
• M31: 11,424,341 km (0.101 R)
• M32: 11,654,273 km (0.08 R)
• M33: 12,165,748 km (0.112 R)
• M34: 12,589,558 km (0.106 R)
• M35: 13,258,560 km (0.096 R)
• M36: 13,743,407 km (0.107 R)
• M37: 14,580,856 km (0.037 R)
• M38: 15,081,261 km (0.077 R)
• M39: 15,587,201 km (0.029 R)
• M40: 15,638,064 km (0.072 R)
• M41: 15,689,077 km (0.057 R)
• M42: 16,047,364 km (0.118 R)
• M43: 16,150,137 km (0.118 R)
• M44: 17,138,231 km (0.067 R)
• M45: 17,243,249 km (0.117 R)
• M46: 18,092,067 km (0.103 R)
• M47: 18,360,147 km (0.028 R)
• M48: 18,467,708 km (0.086 R)
• M49: 19,335,824 km (0.114 R)
• M50: 19,719,842 km (0.084 R)
• M51: 20,051,051 km (0.036 R)
• M52: 20,161,754 km (0.115 R)
• M53: 22,247,747 km (0.112 R)
• M54: 22,880,994 km (0.108 R)
• M55: 22,938,889 km (0.078 R)
• M56: 25,833,308 km (0.12 R)
• M57: 26,316,659 km (0.116 R)
• M58: 26,377,246 km (0.086 R)
• M59: 26,498,720 km (0.073 R)
• M60: 26,620,343 km (0.108 R)
• M61: 26,864,038 km (0.091 R)
• M62: 26,925,074 km (0.057 R)
• M63: 27,784,513 km (0.064 R)
• M64: 27,970,015 km (0.1 R)
• M65: 28,466,231 km (0.093 R)
• M66: 28,528,464 km (0.09 R)
• M67: 29,278,846 km (0.073 R)
• M68: 29,404,509 km (0.076 R)
• M69: 29,719,562 km (0.119 R)
• M70: 29,845,972 km (0.111 R)
• M71: 30,099,092 km (0.117 R)
• M72: 30,926,966 km (0.107 R)
• M73: 31,055,022 km (0.068 R)
• M74: 31,375,760 km (0.09 R)
• M75: 31,504,414 km (0.04 R)
• M76: 31,697,694 km (0.116 R)
• M77: 32,604,856 km (0.047 R)
• M78: 33,258,000 km (0.066 R)
• M79: 35,644,984 km (0.114 R)
• M80: 36,048,150 km (0.099 R)
• M81: 37,130,640 km (0.081 R)
• M82: 37,881,173 km (0.089 R)
• M83: 38,018,055 km (0.102 R)
• M84: 38,292,567 km (0.109 R)
• M85: 38,361,232 km (0.118 R)
• M86: 38,567,677 km (0.097 R)
• M87: 40,231,954 km (0.116 R)
• M88: 41,848,808 km (0.03 R)
• M89: 44,061,510 km (0.074 R)
• M90: 45,073,090 km (0.115 R)
• M91: 45,873,289 km (0.085 R)
• M92: 46,604,823 km (0.077 R)
• M93: 47,709,454 km (0.116 R)
• M94: 48,153,610 km (0.108 R)
• M95: 48,376,211 km (0.075 R)
• M96: 48,524,912 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.4

Radius: 7.9

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.02 AU - 10.28 AU

Year: 19105 Days

Day: 20.1 Hours

Environment

Temp: -243 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,105,660 km

• M1: 115,639 km (0.115 R)
• M2: 237,861 km (0.091 R)
• M3: 338,989 km (0.088 R)
• M4: 421,567 km (0.091 R)
• M5: 1,163,572 km (0.082 R)
• M6: 1,487,452 km (0.106 R)
• M7: 1,572,722 km (0.089 R)
• M8: 1,659,639 km (0.086 R)
• M9: 1,748,350 km (0.032 R)
• M10: 2,215,245 km (0.105 R)
• M11: 2,346,293 km (0.065 R)
• M12: 2,859,862 km (0.063 R)
• M13: 2,966,825 km (0.115 R)
• M14: 3,332,741 km (0.03 R)
• M15: 3,713,019 km (0.096 R)
• M16: 4,268,626 km (0.118 R)
• M17: 5,589,276 km (0.105 R)
• M18: 6,881,951 km (0.04 R)
• M19: 7,170,525 km (0.108 R)
• M20: 7,660,458 km (0.055 R)
• M21: 7,809,607 km (0.103 R)
• M22: 7,909,539 km (0.097 R)
• M23: 8,262,590 km (0.115 R)
• M24: 9,887,522 km (0.094 R)
• M25: 12,008,969 km (0.091 R)
• M26: 12,124,459 km (0.114 R)
• M27: 12,942,909 km (0.117 R)
• M28: 13,061,240 km (0.104 R)
• M29: 13,418,630 km (0.112 R)
• M30: 13,718,873 km (0.106 R)
• M31: 16,519,046 km (0.108 R)
• M32: 16,840,681 km (0.096 R)
• M33: 16,905,307 km (0.037 R)
• M34: 17,555,909 km (0.115 R)
• M35: 18,148,466 km (0.044 R)
• M36: 18,814,475 km (0.109 R)
• M37: 19,083,004 km (0.106 R)
• M38: 20,170,281 km (0.043 R)
• M39: 22,689,210 km (0.117 R)
• M40: 23,046,898 km (0.08 R)
• M41: 23,334,425 km (0.076 R)
• M42: 23,623,000 km (0.096 R)
• M43: 24,862,867 km (0.114 R)
• M44: 25,010,221 km (0.058 R)
• M45: 26,198,776 km (0.059 R)
• M46: 27,710,163 km (0.06 R)
• M47: 27,786,458 km (0.109 R)
• M48: 28,784,874 km (0.112 R)
• M49: 28,862,067 km (0.073 R)
• M50: 29,327,316 km (0.07 R)
• M51: 30,029,678 km (0.067 R)
• M52: 30,264,996 km (0.066 R)
• M53: 30,737,575 km (0.12 R)
• M54: 31,212,698 km (0.088 R)
• M55: 31,292,135 km (0.105 R)
• M56: 31,769,950 km (0.117 R)
• M57: 33,950,040 km (0.117 R)
• M58: 34,031,720 km (0.118 R)
• M59: 34,195,231 km (0.112 R)
• M60: 36,763,228 km (0.035 R)
• M61: 37,267,373 km (0.068 R)
• M62: 37,435,970 km (0.095 R)
• M63: 40,860,115 km (0.065 R)
• M64: 41,556,942 km (0.093 R)
• M65: 44,026,504 km (0.071 R)
• M66: 46,997,368 km (0.12 R)
• M67: 47,179,578 km (0.094 R)
• M68: 47,910,364 km (0.111 R)
• M69: 48,185,474 km (0.097 R)
• M70: 49,475,905 km (0.119 R)
• M71: 50,871,205 km (0.119 R)
• M72: 52,846,196 km (0.095 R)
• M73: 53,700,250 km (0.081 R)
• M74: 54,176,719 km (0.109 R)
• M75: 54,272,163 km (0.028 R)
• M76: 54,654,535 km (0.079 R)
• M77: 56,096,509 km (0.104 R)
• M78: 56,193,149 km (0.071 R)
• M79: 57,453,661 km (0.039 R)
• M80: 57,551,049 km (0.051 R)
• M81: 57,940,901 km (0.07 R)
• M82: 58,429,637 km (0.107 R)
• M83: 58,723,447 km (0.112 R)
• M84: 59,706,605 km (0.084 R)
• M85: 60,002,509 km (0.072 R)
• M86: 61,390,179 km (0.033 R)
• M87: 61,988,271 km (0.076 R)
• M88: 63,692,939 km (0.102 R)
• M89: 64,399,340 km (0.103 R)
• M90: 65,108,284 km (0.099 R)
• M91: 67,867,318 km (0.042 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 12,111 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit