🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.81 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.1

Radius: 13.2

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.4 AU - 1.84 AU

Year: 1399 Days

Day: 9.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,891,003 km

• M1: 165,156 km (0.061 R)
• M2: 287,078 km (0.113 R)
• M3: 464,202 km (0.086 R)
• M4: 556,354 km (0.08 R)
• M5: 662,419 km (0.049 R)
• M6: 783,294 km (0.091 R)
• M7: 940,671 km (0.099 R)
• M8: 1,027,438 km (0.052 R)
• M9: 1,140,235 km (0.085 R)
• M10: 1,403,826 km (0.069 R)
• M11: 1,599,500 km (0.08 R)
• M12: 1,741,170 km (0.051 R)
• M13: 2,009,099 km (0.039 R)
• M14: 2,114,267 km (0.086 R)
• M15: 2,201,931 km (0.085 R)
• M16: 2,451,610 km (0.083 R)
• M17: 2,554,234 km (0.064 R)
• M18: 2,806,456 km (0.098 R)
• M19: 3,044,915 km (0.11 R)
• M20: 3,200,198 km (0.086 R)
• M21: 3,346,804 km (0.116 R)
• M22: 3,670,234 km (0.061 R)
• M23: 3,788,267 km (0.028 R)
• M24: 4,335,346 km (0.116 R)
• M25: 4,435,278 km (0.076 R)
• M26: 4,624,669 km (0.115 R)
• M27: 4,816,902 km (0.118 R)
• M28: 4,972,484 km (0.115 R)
• M29: 5,077,202 km (0.072 R)
• M30: 5,302,197 km (0.102 R)
• M31: 5,639,241 km (0.104 R)
• M32: 5,817,113 km (0.063 R)
• M33: 5,941,579 km (0.106 R)
• M34: 6,662,940 km (0.092 R)
• M35: 6,836,772 km (0.071 R)
• M36: 6,924,137 km (0.111 R)
• M37: 7,056,083 km (0.118 R)
• M38: 7,144,495 km (0.074 R)
• M39: 7,471,965 km (0.114 R)
• M40: 7,562,172 km (0.102 R)
• M41: 7,743,485 km (0.101 R)
• M42: 7,987,629 km (0.045 R)
• M43: 8,265,432 km (0.094 R)
• M44: 8,405,456 km (0.112 R)
• M45: 8,767,034 km (0.086 R)
• M46: 8,862,327 km (0.093 R)
• M47: 9,133,848 km (0.119 R)
• M48: 9,327,128 km (0.073 R)
• M49: 9,473,136 km (0.073 R)
• M50: 9,800,157 km (0.103 R)
• M51: 9,882,435 km (0.093 R)
• M52: 10,064,346 km (0.054 R)
• M53: 10,482,024 km (0.115 R)
• M54: 10,718,538 km (0.05 R)
• M55: 10,871,427 km (0.099 R)
• M56: 11,265,468 km (0.104 R)
• M57: 11,403,696 km (0.093 R)
• M58: 11,612,086 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.7

Radius: 12.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.68 AU - 3.5 AU

Year: 3684 Days

Day: 14.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 32,891,003 km

• M1: 160,967 km (0.118 R)
• M2: 265,536 km (0.119 R)
• M3: 543,938 km (0.112 R)
• M4: 771,177 km (0.093 R)
• M5: 897,138 km (0.111 R)
• M6: 1,138,141 km (0.083 R)
• M7: 1,400,685 km (0.084 R)
• M8: 1,632,562 km (0.076 R)
• M9: 1,890,468 km (0.11 R)
• M10: 2,038,121 km (0.05 R)
• M11: 2,148,076 km (0.079 R)
• M12: 2,245,913 km (0.097 R)
• M13: 2,345,246 km (0.093 R)
• M14: 2,460,586 km (0.092 R)
• M15: 2,757,687 km (0.114 R)
• M16: 2,910,726 km (0.079 R)
• M17: 3,050,899 km (0.072 R)
• M18: 3,273,351 km (0.09 R)
• M19: 3,468,427 km (0.071 R)
• M20: 3,617,277 km (0.078 R)
• M21: 3,819,234 km (0.1 R)
• M22: 4,181,410 km (0.083 R)
• M23: 4,357,936 km (0.097 R)
• M24: 4,810,020 km (0.064 R)
• M25: 5,125,971 km (0.063 R)
• M26: 5,258,216 km (0.088 R)
• M27: 5,506,548 km (0.096 R)
• M28: 5,817,712 km (0.109 R)
• M29: 6,174,652 km (0.08 R)
• M30: 6,396,356 km (0.101 R)
• M31: 6,620,753 km (0.09 R)
• M32: 6,764,816 km (0.049 R)
• M33: 7,014,345 km (0.058 R)
• M34: 7,182,493 km (0.116 R)
• M35: 7,437,109 km (0.094 R)
• M36: 7,544,071 km (0.065 R)
• M37: 7,694,716 km (0.114 R)
• M38: 8,042,830 km (0.065 R)
• M39: 8,597,090 km (0.059 R)
• M40: 8,981,108 km (0.103 R)
• M41: 9,370,811 km (0.07 R)
• M42: 9,509,637 km (0.078 R)
• M43: 9,930,307 km (0.087 R)
• M44: 10,214,243 km (0.053 R)
• M45: 11,278,034 km (0.051 R)
• M46: 11,450,520 km (0.113 R)
• M47: 11,673,571 km (0.115 R)
• M48: 12,023,480 km (0.113 R)
• M49: 12,124,159 km (0.078 R)
• M50: 12,275,552 km (0.058 R)
• M51: 12,836,245 km (0.08 R)
• M52: 13,093,853 km (0.094 R)
• M53: 13,745,501 km (0.092 R)
• M54: 13,876,998 km (0.102 R)
• M55: 15,570,894 km (0.089 R)
• M56: 15,790,654 km (0.117 R)
• M57: 16,011,311 km (0.076 R)
• M58: 16,094,487 km (0.065 R)
• M59: 16,483,890 km (0.112 R)
• M60: 16,932,983 km (0.043 R)
• M61: 17,215,573 km (0.095 R)
• M62: 18,246,153 km (0.088 R)
• M63: 18,798,020 km (0.037 R)
• M64: 19,208,367 km (0.114 R)
• M65: 19,444,133 km (0.084 R)
• M66: 19,799,577 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.1

Radius: 4.9

Gravity: 36.41 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.57 AU - 7.29 AU

Year: 11059 Days

Day: 23.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 32,891,003 km

• M1: 80,633 km (0.046 R)
• M2: 488,736 km (0.109 R)
• M3: 757,863 km (0.107 R)
• M4: 1,024,147 km (0.086 R)
• M5: 1,067,530 km (0.117 R)
• M6: 1,270,834 km (0.082 R)
• M7: 2,114,865 km (0.047 R)
• M8: 2,312,185 km (0.084 R)
• M9: 2,515,339 km (0.103 R)
• M10: 2,724,327 km (0.096 R)
• M11: 3,287,413 km (0.094 R)
• M12: 3,352,039 km (0.113 R)
• M13: 3,417,264 km (0.112 R)
• M14: 3,548,910 km (0.044 R)
• M15: 3,851,098 km (0.051 R)
• M16: 3,953,722 km (0.105 R)
• M17: 4,266,830 km (0.07 R)
• M18: 4,696,924 km (0.094 R)
• M19: 5,558,907 km (0.119 R)
• M20: 6,067,540 km (0.111 R)
• M21: 6,146,977 km (0.09 R)
• M22: 7,637,121 km (0.059 R)
• M23: 7,723,140 km (0.106 R)
• M24: 7,852,691 km (0.09 R)
• M25: 8,422,061 km (0.105 R)
• M26: 8,734,272 km (0.064 R)
• M27: 9,186,656 km (0.078 R)
• M28: 9,693,194 km (0.088 R)
• M29: 10,067,189 km (0.046 R)
• M30: 10,637,157 km (0.111 R)
• M31: 11,413,121 km (0.116 R)
• M32: 11,462,189 km (0.103 R)
• M33: 11,907,392 km (0.081 R)
• M34: 12,865,566 km (0.105 R)
• M35: 13,639,436 km (0.084 R)
• M36: 14,322,201 km (0.111 R)
• M37: 15,939,803 km (0.043 R)
• M38: 16,049,757 km (0.085 R)
• M39: 16,159,861 km (0.118 R)
• M40: 16,215,063 km (0.105 R)
• M41: 16,436,318 km (0.039 R)
• M42: 17,162,466 km (0.067 R)
• M43: 18,819,412 km (0.078 R)
• M44: 18,993,843 km (0.1 R)
• M45: 19,052,037 km (0.115 R)
• M46: 20,050,902 km (0.119 R)
• M47: 20,946,395 km (0.082 R)
• M48: 21,126,959 km (0.097 R)
• M49: 21,308,122 km (0.068 R)
• M50: 21,429,147 km (0.118 R)
• M51: 22,160,381 km (0.093 R)
• M52: 22,961,777 km (0.083 R)
• M53: 23,023,711 km (0.062 R)
• M54: 24,276,144 km (0.069 R)
• M55: 24,529,264 km (0.081 R)
• M56: 24,719,702 km (0.047 R)
• M57: 25,038,046 km (0.089 R)
• M58: 25,486,241 km (0.098 R)
• M59: 27,502,372 km (0.035 R)
• M60: 27,832,235 km (0.07 R)
• M61: 28,963,943 km (0.103 R)
• M62: 29,097,983 km (0.091 R)
• M63: 30,042,693 km (0.109 R)
• M64: 30,791,879 km (0.075 R)
• M65: 31,616,164 km (0.038 R)
• M66: 31,961,884 km (0.098 R)
• M67: 32,100,412 km (0.113 R)
• M68: 32,308,652 km (0.06 R)
• M69: 32,656,766 km (0.062 R)
• M70: 33,146,251 km (0.118 R)
• M71: 33,216,412 km (0.091 R)
• M72: 33,286,573 km (0.066 R)
• M73: 33,427,046 km (0.114 R)
• M74: 33,708,589 km (0.052 R)
• M75: 34,203,309 km (0.04 R)
• M76: 34,842,840 km (0.036 R)
• M77: 35,629,725 km (0.025 R)
• M78: 36,061,464 km (0.107 R)
• M79: 36,350,188 km (0.099 R)
• M80: 36,422,594 km (0.097 R)
• M81: 37,732,323 km (0.1 R)
• M82: 37,805,626 km (0.106 R)
• M83: 39,131,512 km (0.095 R)
• M84: 42,056,449 km (0.107 R)
• M85: 43,353,313 km (0.049 R)
• M86: 44,276,482 km (0.05 R)
• M87: 44,895,667 km (0.048 R)
• M88: 46,064,176 km (0.111 R)
• M89: 46,299,195 km (0.1 R)
• M90: 47,242,708 km (0.082 R)
• M91: 47,400,684 km (0.104 R)
• M92: 47,796,071 km (0.059 R)
• M93: 48,829,493 km (0.091 R)
• M94: 50,352,998 km (0.052 R)
• M95: 52,626,437 km (0.041 R)
• M96: 52,708,267 km (0.119 R)
• M97: 53,611,090 km (0.109 R)
• M98: 54,270,816 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151

Radius: 5

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.47 AU - 8.19 AU

Year: 12107 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 32,891,003 km

• M1: 90,208 km (0.064 R)
• M2: 258,954 km (0.103 R)
• M3: 315,053 km (0.076 R)
• M4: 556,803 km (0.118 R)
• M5: 804,986 km (0.055 R)
• M6: 948,600 km (0.08 R)
• M7: 1,179,130 km (0.118 R)
• M8: 1,243,607 km (0.106 R)
• M9: 1,276,219 km (0.118 R)
• M10: 1,461,122 km (0.049 R)
• M11: 1,856,061 km (0.113 R)
• M12: 1,912,459 km (0.051 R)
• M13: 2,222,576 km (0.118 R)
• M14: 2,424,383 km (0.11 R)
• M15: 2,611,081 km (0.083 R)
• M16: 2,824,109 km (0.096 R)
• M17: 3,589,302 km (0.072 R)
• M18: 3,636,275 km (0.086 R)
• M19: 3,825,966 km (0.063 R)
• M20: 4,796,407 km (0.104 R)
• M21: 4,952,288 km (0.074 R)
• M22: 5,429,505 km (0.07 R)
• M23: 5,949,208 km (0.092 R)
• M24: 6,060,659 km (0.099 R)
• M25: 6,285,504 km (0.065 R)
• M26: 6,570,638 km (0.113 R)
• M27: 6,656,956 km (0.081 R)
• M28: 7,600,918 km (0.12 R)
• M29: 7,691,575 km (0.059 R)
• M30: 7,996,305 km (0.082 R)
• M31: 8,242,992 km (0.096 R)
• M32: 8,367,308 km (0.103 R)
• M33: 8,492,222 km (0.074 R)
• M34: 9,125,919 km (0.112 R)
• M35: 9,480,915 km (0.08 R)
• M36: 9,709,051 km (0.107 R)
• M37: 9,873,310 km (0.083 R)
• M38: 9,972,194 km (0.096 R)
• M39: 10,171,010 km (0.097 R)
• M40: 10,304,301 km (0.104 R)
• M41: 10,337,811 km (0.111 R)
• M42: 10,505,361 km (0.047 R)
• M43: 10,979,586 km (0.098 R)
• M44: 11,357,022 km (0.109 R)
• M45: 11,425,986 km (0.084 R)
• M46: 11,913,526 km (0.08 R)
• M47: 12,301,283 km (0.105 R)
• M48: 12,657,476 km (0.072 R)
• M49: 12,836,694 km (0.114 R)
• M50: 13,197,973 km (0.115 R)
• M51: 13,562,393 km (0.09 R)
• M52: 13,672,497 km (0.101 R)
• M53: 13,782,751 km (0.034 R)
• M54: 14,041,256 km (0.053 R)
• M55: 14,152,557 km (0.081 R)
• M56: 14,189,807 km (0.095 R)
• M57: 14,864,194 km (0.103 R)
• M58: 14,977,589 km (0.098 R)
• M59: 15,319,570 km (0.093 R)
• M60: 15,933,968 km (0.087 R)
• M61: 16,050,056 km (0.104 R)
• M62: 16,556,296 km (0.104 R)
• M63: 16,831,107 km (0.075 R)
• M64: 17,305,781 km (0.113 R)
• M65: 17,664,517 km (0.07 R)
• M66: 18,878,204 km (0.09 R)
• M67: 18,960,184 km (0.057 R)
• M68: 19,001,024 km (0.068 R)
• M69: 19,165,282 km (0.095 R)
• M70: 19,785,216 km (0.084 R)
• M71: 20,706,440 km (0.094 R)
• M72: 21,898,884 km (0.087 R)
• M73: 22,027,987 km (0.1 R)
• M74: 22,243,707 km (0.109 R)
• M75: 22,286,941 km (0.092 R)
• M76: 22,373,409 km (0.055 R)
• M77: 23,113,469 km (0.079 R)
• M78: 23,817,327 km (0.07 R)
• M79: 24,438,907 km (0.079 R)
• M80: 24,617,526 km (0.067 R)
• M81: 25,607,416 km (0.08 R)
• M82: 25,698,072 km (0.1 R)
• M83: 26,748,099 km (0.087 R)
• M84: 27,533,189 km (0.12 R)
• M85: 27,812,039 km (0.066 R)
• M86: 28,795,645 km (0.037 R)
• M87: 30,172,395 km (0.095 R)
• M88: 30,316,008 km (0.089 R)
• M89: 32,301,920 km (0.058 R)
• M90: 32,546,962 km (0.11 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: 148 - 13,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit