🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952

Radius: 11.2

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.21 AU - 1.25 AU

Year: 925 Days

Day: 9.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 52,637,215 km

• M1: 150,047 km (0.111 R)
• M2: 222,452 km (0.082 R)
• M3: 445,652 km (0.069 R)
• M4: 517,459 km (0.101 R)
• M5: 605,273 km (0.041 R)
• M6: 699,071 km (0.101 R)
• M7: 916,586 km (0.114 R)
• M8: 1,112,859 km (0.101 R)
• M9: 1,193,791 km (0.068 R)
• M10: 1,417,440 km (0.076 R)
• M11: 1,629,719 km (0.096 R)
• M12: 1,705,715 km (0.094 R)
• M13: 1,782,907 km (0.059 R)
• M14: 1,879,099 km (0.047 R)
• M15: 2,003,863 km (0.097 R)
• M16: 2,177,995 km (0.091 R)
• M17: 2,395,361 km (0.102 R)
• M18: 2,521,622 km (0.071 R)
• M19: 2,620,057 km (0.115 R)
• M20: 2,892,774 km (0.117 R)
• M21: 3,069,300 km (0.113 R)
• M22: 3,356,976 km (0.028 R)
• M23: 3,586,908 km (0.116 R)
• M24: 3,698,359 km (0.113 R)
• M25: 3,993,216 km (0.097 R)
• M26: 4,085,518 km (0.087 R)
• M27: 4,521,745 km (0.074 R)
• M28: 4,630,204 km (0.096 R)
• M29: 4,727,293 km (0.072 R)
• M30: 4,935,982 km (0.109 R)
• M31: 5,022,749 km (0.07 R)
• M32: 5,147,663 km (0.119 R)
• M33: 5,362,336 km (0.049 R)
• M34: 5,657,492 km (0.035 R)
• M35: 5,945,019 km (0.091 R)
• M36: 6,037,471 km (0.078 R)
• M37: 6,117,057 km (0.082 R)
• M38: 6,197,092 km (0.111 R)
• M39: 6,753,147 km (0.111 R)
• M40: 6,863,550 km (0.088 R)
• M41: 7,100,065 km (0.086 R)
• M42: 7,170,226 km (0.111 R)
• M43: 7,254,599 km (0.111 R)
• M44: 7,509,963 km (0.066 R)
• M45: 7,652,978 km (0.04 R)
• M46: 7,739,296 km (0.078 R)
• M47: 7,825,913 km (0.106 R)
• M48: 7,985,684 km (0.106 R)
• M49: 8,190,483 km (0.073 R)
• M50: 8,264,086 km (0.116 R)
• M51: 8,426,698 km (0.085 R)
• M52: 8,545,629 km (0.092 R)
• M53: 8,830,463 km (0.045 R)
• M54: 8,920,970 km (0.115 R)
• M55: 9,057,403 km (0.104 R)
• M56: 9,517,417 km (0.064 R)
• M57: 9,703,516 km (0.098 R)
• M58: 9,843,839 km (0.071 R)
• M59: 10,000,618 km (0.116 R)
• M60: 10,364,440 km (0.112 R)
• M61: 10,539,918 km (0.087 R)
• M62: 10,635,960 km (0.118 R)
• M63: 10,845,397 km (0.092 R)

Asteroid Belt

Center: 3.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721.8

Radius: 8

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.02 AU - 7.68 AU

Year: 10853 Days

Day: 21.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 52,637,215 km

• M1: 108,010 km (0.084 R)
• M2: 234,121 km (0.051 R)
• M3: 366,664 km (0.092 R)
• M4: 557,850 km (0.107 R)
• M5: 691,591 km (0.12 R)
• M6: 799,152 km (0.085 R)
• M7: 1,113,457 km (0.07 R)
• M8: 1,262,756 km (0.067 R)
• M9: 1,873,863 km (0.087 R)
• M10: 2,026,602 km (0.112 R)
• M11: 2,678,101 km (0.105 R)
• M12: 2,908,931 km (0.073 R)
• M13: 3,146,193 km (0.053 R)
• M14: 3,267,217 km (0.059 R)
• M15: 3,420,855 km (0.116 R)
• M16: 4,025,679 km (0.11 R)
• M17: 4,091,352 km (0.119 R)
• M18: 4,157,325 km (0.068 R)
• M19: 4,290,317 km (0.075 R)
• M20: 4,357,487 km (0.062 R)
• M21: 4,424,806 km (0.102 R)
• M22: 4,629,157 km (0.1 R)
• M23: 5,513,579 km (0.12 R)
• M24: 5,919,139 km (0.089 R)
• M25: 6,106,585 km (0.081 R)
• M26: 6,296,126 km (0.047 R)
• M27: 6,994,299 km (0.041 R)
• M28: 7,113,080 km (0.108 R)
• M29: 7,757,697 km (0.094 R)
• M30: 9,537,313 km (0.118 R)
• M31: 9,625,127 km (0.091 R)
• M32: 10,023,506 km (0.054 R)
• M33: 10,699,539 km (0.115 R)
• M34: 11,390,232 km (0.042 R)
• M35: 11,953,169 km (0.106 R)
• M36: 12,621,273 km (0.096 R)
• M37: 12,862,874 km (0.05 R)
• M38: 13,154,739 km (0.032 R)
• M39: 13,252,576 km (0.085 R)
• M40: 14,748,256 km (0.117 R)
• M41: 15,104,897 km (0.057 R)
• M42: 16,035,097 km (0.093 R)
• M43: 16,612,694 km (0.108 R)
• M44: 18,549,986 km (0.116 R)
• M45: 19,936,908 km (0.109 R)
• M46: 20,444,344 km (0.103 R)
• M47: 20,671,135 km (0.099 R)
• M48: 20,955,969 km (0.076 R)
• M49: 21,070,262 km (0.1 R)
• M50: 21,414,337 km (0.118 R)
• M51: 21,875,996 km (0.059 R)
• M52: 22,049,978 km (0.115 R)
• M53: 22,224,409 km (0.089 R)
• M54: 24,113,531 km (0.118 R)
• M55: 24,895,629 km (0.098 R)
• M56: 25,016,654 km (0.066 R)
• M57: 25,320,188 km (0.085 R)
• M58: 26,237,971 km (0.059 R)
• M59: 26,855,810 km (0.102 R)
• M60: 27,291,289 km (0.047 R)
• M61: 28,232,110 km (0.103 R)
• M62: 28,548,061 km (0.1 R)
• M63: 28,674,770 km (0.031 R)
• M64: 29,311,160 km (0.115 R)
• M65: 30,016,663 km (0.094 R)
• M66: 30,727,552 km (0.092 R)
• M67: 32,893,729 km (0.083 R)
• M68: 33,626,759 km (0.099 R)
• M69: 34,432,344 km (0.067 R)
• M70: 34,499,812 km (0.105 R)
• M71: 35,448,412 km (0.107 R)
• M72: 35,584,696 km (0.068 R)
• M73: 36,474,354 km (0.064 R)
• M74: 37,648,847 km (0.079 R)
• M75: 37,718,261 km (0.032 R)
• M76: 38,555,261 km (0.118 R)
• M77: 39,187,013 km (0.096 R)
• M78: 39,257,473 km (0.117 R)
• M79: 39,327,784 km (0.091 R)
• M80: 39,892,965 km (0.104 R)
• M81: 39,963,725 km (0.096 R)
• M82: 42,035,954 km (0.098 R)
• M83: 46,507,285 km (0.096 R)
• M84: 47,629,718 km (0.116 R)
• M85: 48,458,490 km (0.07 R)
• M86: 49,672,477 km (0.076 R)
• M87: 49,901,212 km (0.105 R)
• M88: 50,819,743 km (0.094 R)
• M89: 51,127,017 km (0.066 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.9

Radius: 5.8

Gravity: 17.09 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.12 AU - 7.88 AU

Year: 12561 Days

Day: 24.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 107.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,637,215 km

• M1: 76,893 km (0.102 R)
• M2: 168,746 km (0.092 R)
• M3: 292,464 km (0.093 R)
• M4: 642,224 km (0.058 R)
• M5: 1,045,689 km (0.088 R)
• M6: 1,130,212 km (0.092 R)
• M7: 1,306,438 km (0.049 R)
• M8: 2,016,131 km (0.094 R)
• M9: 2,257,282 km (0.047 R)
• M10: 2,650,575 km (0.075 R)
• M11: 3,248,817 km (0.044 R)
• M12: 3,404,848 km (0.089 R)
• M13: 3,627,300 km (0.096 R)
• M14: 4,053,055 km (0.072 R)
• M15: 4,425,554 km (0.102 R)
• M16: 4,844,428 km (0.112 R)
• M17: 5,022,599 km (0.08 R)
• M18: 5,094,555 km (0.096 R)
• M19: 5,203,164 km (0.093 R)
• M20: 6,564,055 km (0.103 R)
• M21: 7,943,946 km (0.055 R)
• M22: 8,027,721 km (0.032 R)
• M23: 8,154,131 km (0.084 R)
• M24: 8,451,681 km (0.094 R)
• M25: 9,365,275 km (0.096 R)
• M26: 9,542,848 km (0.034 R)
• M27: 9,856,256 km (0.065 R)
• M28: 10,173,104 km (0.119 R)
• M29: 10,264,209 km (0.079 R)
• M30: 10,816,824 km (0.067 R)
• M31: 10,863,199 km (0.086 R)
• M32: 11,711,269 km (0.099 R)
• M33: 12,239,799 km (0.081 R)
• M34: 12,825,474 km (0.102 R)
• M35: 13,320,344 km (0.089 R)
• M36: 13,973,040 km (0.069 R)
• M37: 14,739,130 km (0.053 R)
• M38: 15,309,397 km (0.105 R)
• M39: 15,466,325 km (0.074 R)
• M40: 16,098,825 km (0.082 R)
• M41: 16,739,852 km (0.057 R)
• M42: 16,955,423 km (0.113 R)
• M43: 17,226,045 km (0.088 R)
• M44: 17,443,710 km (0.114 R)
• M45: 18,101,941 km (0.098 R)
• M46: 19,048,297 km (0.092 R)
• M47: 19,442,637 km (0.086 R)
• M48: 20,010,660 km (0.12 R)
• M49: 20,296,841 km (0.077 R)
• M50: 20,469,028 km (0.061 R)
• M51: 20,930,836 km (0.107 R)
• M52: 21,104,968 km (0.116 R)
• M53: 21,630,057 km (0.07 R)
• M54: 21,864,776 km (0.071 R)
• M55: 22,159,334 km (0.099 R)
• M56: 22,871,869 km (0.042 R)
• M57: 23,954,509 km (0.109 R)
• M58: 25,609,659 km (0.05 R)
• M59: 25,982,607 km (0.12 R)
• M60: 26,357,200 km (0.036 R)
• M61: 27,682,338 km (0.085 R)
• M62: 28,000,981 km (0.11 R)
• M63: 28,577,681 km (0.071 R)
• M64: 29,873,348 km (0.081 R)
• M65: 30,923,525 km (0.076 R)
• M66: 30,989,498 km (0.07 R)
• M67: 31,320,409 km (0.102 R)
• M68: 31,985,820 km (0.061 R)
• M69: 32,588,550 km (0.072 R)
• M70: 33,669,394 km (0.12 R)
• M71: 33,737,312 km (0.116 R)
• M72: 34,419,179 km (0.093 R)
• M73: 36,283,019 km (0.118 R)
• M74: 36,771,605 km (0.106 R)
• M75: 36,911,629 km (0.117 R)
• M76: 37,825,822 km (0.095 R)
• M77: 38,037,802 km (0.074 R)
• M78: 38,108,562 km (0.062 R)
• M79: 38,392,050 km (0.091 R)
• M80: 38,676,286 km (0.092 R)
• M81: 39,389,867 km (0.119 R)
• M82: 40,540,574 km (0.057 R)
• M83: 40,974,857 km (0.079 R)
• M84: 41,921,363 km (0.062 R)
• M85: 47,063,640 km (0.093 R)
• M86: 47,139,635 km (0.049 R)
• M87: 47,825,242 km (0.052 R)
• M88: 49,283,523 km (0.1 R)
• M89: 50,756,314 km (0.084 R)
• M90: 51,380,735 km (0.07 R)
• M91: 51,772,233 km (0.115 R)
• M92: 52,322,154 km (0.056 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,889 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit