🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.7

Radius: 12

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.37 AU - 1.49 AU

Year: 1202 Days

Day: 12.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 38,071,826 km

• M1: 149,448 km (0.112 R)
• M2: 267,481 km (0.025 R)
• M3: 354,397 km (0.12 R)
• M4: 444,455 km (0.069 R)
• M5: 520,002 km (0.11 R)
• M6: 632,051 km (0.096 R)
• M7: 837,898 km (0.085 R)
• M8: 957,576 km (0.082 R)
• M9: 1,174,493 km (0.113 R)
• M10: 1,256,622 km (0.08 R)
• M11: 1,340,696 km (0.109 R)
• M12: 1,476,830 km (0.106 R)
• M13: 1,553,125 km (0.1 R)
• M14: 1,657,096 km (0.054 R)
• M15: 1,743,414 km (0.108 R)
• M16: 1,831,377 km (0.101 R)
• M17: 1,941,631 km (0.074 R)
• M18: 2,054,128 km (0.086 R)
• M19: 2,183,531 km (0.077 R)
• M20: 2,323,105 km (0.094 R)
• M21: 2,405,384 km (0.106 R)
• M22: 2,611,380 km (0.111 R)
• M23: 2,704,879 km (0.111 R)
• M24: 2,831,289 km (0.102 R)
• M25: 3,016,641 km (0.049 R)
• M26: 3,156,216 km (0.104 R)
• M27: 3,314,939 km (0.115 R)
• M28: 3,433,421 km (0.075 R)
• M29: 3,510,464 km (0.078 R)
• M30: 3,605,458 km (0.11 R)
• M31: 3,833,296 km (0.119 R)
• M32: 4,084,022 km (0.08 R)
• M33: 4,340,133 km (0.117 R)
• M34: 4,460,859 km (0.079 R)
• M35: 4,620,480 km (0.05 R)
• M36: 4,829,917 km (0.11 R)
• M37: 5,277,962 km (0.057 R)
• M38: 5,377,146 km (0.064 R)
• M39: 5,627,872 km (0.108 R)
• M40: 5,729,299 km (0.041 R)
• M41: 5,903,132 km (0.097 R)
• M42: 6,037,172 km (0.06 R)
• M43: 6,172,259 km (0.109 R)
• M44: 6,308,393 km (0.111 R)
• M45: 6,413,859 km (0.116 R)
• M46: 6,679,994 km (0.116 R)
• M47: 6,787,405 km (0.08 R)
• M48: 6,862,952 km (0.107 R)
• M49: 7,234,104 km (0.097 R)
• M50: 7,322,367 km (0.08 R)
• M51: 7,422,149 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.8

Radius: 8

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.87 AU - 2.59 AU

Year: 2341 Days

Day: 7.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 38,071,826 km

• M1: 158,125 km (0.046 R)
• M2: 225,594 km (0.075 R)
• M3: 298,597 km (0.077 R)
• M4: 387,309 km (0.119 R)
• M5: 462,257 km (0.12 R)
• M6: 568,472 km (0.055 R)
• M7: 635,043 km (0.087 R)
• M8: 690,394 km (0.033 R)
• M9: 784,192 km (0.118 R)
• M10: 867,069 km (0.118 R)
• M11: 1,237,174 km (0.07 R)
• M12: 1,481,468 km (0.099 R)
• M13: 1,566,439 km (0.105 R)
• M14: 1,623,885 km (0.08 R)
• M15: 1,861,297 km (0.102 R)
• M16: 2,502,473 km (0.102 R)
• M17: 3,170,128 km (0.11 R)
• M18: 3,454,664 km (0.081 R)
• M19: 3,683,100 km (0.104 R)
• M20: 4,101,375 km (0.117 R)
• M21: 4,982,656 km (0.082 R)
• M22: 5,140,033 km (0.082 R)
• M23: 5,488,895 km (0.094 R)
• M24: 6,148,323 km (0.058 R)
• M25: 6,394,411 km (0.081 R)
• M26: 6,487,461 km (0.106 R)
• M27: 6,643,641 km (0.075 R)
• M28: 6,896,163 km (0.09 R)
• M29: 7,475,705 km (0.104 R)
• M30: 7,721,943 km (0.117 R)
• M31: 7,788,065 km (0.093 R)
• M32: 8,138,124 km (0.072 R)
• M33: 8,698,518 km (0.112 R)
• M34: 8,992,178 km (0.08 R)
• M35: 9,114,101 km (0.108 R)
• M36: 9,289,130 km (0.119 R)
• M37: 9,377,094 km (0.075 R)
• M38: 9,713,689 km (0.094 R)
• M39: 9,928,511 km (0.113 R)
• M40: 10,453,750 km (0.062 R)
• M41: 10,710,609 km (0.114 R)
• M42: 10,969,563 km (0.119 R)
• M43: 11,025,363 km (0.114 R)
• M44: 11,361,958 km (0.101 R)
• M45: 11,418,357 km (0.114 R)
• M46: 11,644,997 km (0.058 R)
• M47: 11,796,839 km (0.12 R)
• M48: 11,873,134 km (0.035 R)
• M49: 11,949,429 km (0.086 R)
• M50: 12,026,023 km (0.098 R)
• M51: 12,198,809 km (0.116 R)
• M52: 12,527,475 km (0.093 R)
• M53: 12,839,387 km (0.044 R)
• M54: 12,937,523 km (0.067 R)
• M55: 13,035,659 km (0.117 R)
• M56: 13,094,750 km (0.097 R)
• M57: 13,272,622 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.6

Radius: 12.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.02 AU - 4.72 AU

Year: 5351 Days

Day: 9.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,071,826 km

• M1: 163,510 km (0.061 R)
• M2: 260,151 km (0.072 R)
• M3: 603,179 km (0.11 R)
• M4: 753,824 km (0.099 R)
• M5: 889,958 km (0.109 R)
• M6: 1,050,027 km (0.1 R)
• M7: 1,141,731 km (0.111 R)
• M8: 1,252,583 km (0.065 R)
• M9: 1,714,691 km (0.114 R)
• M10: 1,861,746 km (0.075 R)
• M11: 1,974,991 km (0.1 R)
• M12: 2,596,720 km (0.099 R)
• M13: 2,702,635 km (0.11 R)
• M14: 3,163,247 km (0.087 R)
• M15: 3,322,419 km (0.076 R)
• M16: 3,720,200 km (0.047 R)
• M17: 3,961,352 km (0.059 R)
• M18: 4,158,073 km (0.057 R)
• M19: 4,282,688 km (0.075 R)
• M20: 5,029,929 km (0.096 R)
• M21: 5,651,508 km (0.107 R)
• M22: 6,268,899 km (0.117 R)
• M23: 6,498,681 km (0.041 R)
• M24: 6,819,419 km (0.029 R)
• M25: 7,205,082 km (0.111 R)
• M26: 7,295,140 km (0.112 R)
• M27: 7,537,040 km (0.062 R)
• M28: 7,750,815 km (0.118 R)
• M29: 8,658,276 km (0.118 R)
• M30: 9,467,600 km (0.115 R)
• M31: 10,301,010 km (0.066 R)
• M32: 11,507,068 km (0.096 R)
• M33: 11,930,879 km (0.073 R)
• M34: 12,252,066 km (0.1 R)
• M35: 12,395,829 km (0.093 R)
• M36: 12,576,244 km (0.104 R)
• M37: 12,757,407 km (0.1 R)
• M38: 13,639,735 km (0.066 R)
• M39: 14,693,952 km (0.119 R)
• M40: 15,308,051 km (0.094 R)
• M41: 15,501,631 km (0.051 R)
• M42: 15,891,483 km (0.099 R)
• M43: 16,205,638 km (0.097 R)
• M44: 16,482,095 km (0.101 R)
• M45: 16,720,404 km (0.045 R)
• M46: 17,321,189 km (0.118 R)
• M47: 17,563,538 km (0.088 R)
• M48: 18,010,686 km (0.114 R)
• M49: 18,338,305 km (0.12 R)
• M50: 18,750,448 km (0.047 R)
• M51: 19,374,570 km (0.115 R)
• M52: 20,217,404 km (0.104 R)
• M53: 20,387,347 km (0.116 R)
• M54: 20,986,038 km (0.099 R)
• M55: 21,330,861 km (0.078 R)
• M56: 21,807,929 km (0.111 R)
• M57: 21,894,995 km (0.062 R)
• M58: 22,376,251 km (0.12 R)
• M59: 22,596,160 km (0.105 R)
• M60: 23,393,816 km (0.097 R)
• M61: 23,617,016 km (0.036 R)
• M62: 24,652,981 km (0.042 R)
• M63: 24,743,637 km (0.108 R)
• M64: 25,199,313 km (0.068 R)
• M65: 25,565,678 km (0.107 R)
• M66: 25,657,531 km (0.095 R)
• M67: 25,795,610 km (0.093 R)
• M68: 25,980,064 km (0.043 R)
• M69: 27,142,738 km (0.058 R)
• M70: 27,706,872 km (0.109 R)
• M71: 28,751,215 km (0.118 R)
• M72: 29,326,269 km (0.08 R)
• M73: 29,808,423 km (0.065 R)
• M74: 30,390,359 km (0.1 R)
• M75: 30,487,747 km (0.058 R)
• M76: 31,467,164 km (0.053 R)
• M77: 31,960,687 km (0.108 R)
• M78: 32,506,570 km (0.105 R)
• M79: 32,705,834 km (0.116 R)
• M80: 33,005,479 km (0.094 R)
• M81: 33,205,791 km (0.085 R)
• M82: 33,708,290 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.1

Radius: 10.7

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.13 AU - 5.27 AU

Year: 7162 Days

Day: 14.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,071,826 km

• M1: 232,475 km (0.06 R)
• M2: 436,527 km (0.105 R)
• M3: 663,018 km (0.053 R)
• M4: 733,030 km (0.107 R)
• M5: 943,663 km (0.117 R)
• M6: 1,279,211 km (0.112 R)
• M7: 1,387,221 km (0.055 R)
• M8: 1,574,218 km (0.081 R)
• M9: 1,690,456 km (0.112 R)
• M10: 1,952,551 km (0.047 R)
• M11: 2,448,169 km (0.111 R)
• M12: 2,515,787 km (0.108 R)
• M13: 3,250,313 km (0.113 R)
• M14: 3,526,471 km (0.032 R)
• M15: 3,810,108 km (0.097 R)
• M16: 4,263,390 km (0.112 R)
• M17: 4,345,220 km (0.101 R)
• M18: 4,455,025 km (0.087 R)
• M19: 5,191,794 km (0.103 R)
• M20: 5,337,951 km (0.08 R)
• M21: 5,604,235 km (0.111 R)
• M22: 6,088,633 km (0.066 R)
• M23: 6,398,301 km (0.091 R)
• M24: 6,713,055 km (0.049 R)
• M25: 6,840,363 km (0.113 R)
• M26: 7,194,760 km (0.095 R)
• M27: 7,292,447 km (0.118 R)
• M28: 7,456,257 km (0.062 R)
• M29: 7,555,141 km (0.087 R)
• M30: 7,787,616 km (0.045 R)
• M31: 7,921,506 km (0.109 R)
• M32: 8,089,954 km (0.077 R)
• M33: 8,362,072 km (0.104 R)
• M34: 8,810,417 km (0.078 R)
• M35: 9,196,080 km (0.113 R)
• M36: 9,766,946 km (0.111 R)
• M37: 10,020,215 km (0.115 R)
• M38: 10,459,734 km (0.073 R)
• M39: 11,130,530 km (0.118 R)
• M40: 11,319,472 km (0.114 R)
• M41: 13,627,020 km (0.065 R)
• M42: 14,979,235 km (0.116 R)
• M43: 15,146,036 km (0.081 R)
• M44: 15,397,361 km (0.06 R)
• M45: 16,288,067 km (0.089 R)
• M46: 16,502,590 km (0.114 R)
• M47: 17,239,060 km (0.03 R)
• M48: 18,163,575 km (0.103 R)
• M49: 20,429,085 km (0.105 R)
• M50: 20,706,888 km (0.104 R)
• M51: 21,126,062 km (0.116 R)
• M52: 21,219,560 km (0.072 R)
• M53: 21,642,025 km (0.057 R)
• M54: 22,400,037 km (0.104 R)
• M55: 22,782,260 km (0.073 R)
• M56: 22,974,194 km (0.119 R)
• M57: 23,795,935 km (0.094 R)
• M58: 24,479,896 km (0.089 R)
• M59: 25,319,140 km (0.119 R)
• M60: 26,570,377 km (0.029 R)
• M61: 26,975,039 km (0.12 R)
• M62: 27,739,185 km (0.031 R)
• M63: 28,458,901 km (0.072 R)
• M64: 29,132,689 km (0.101 R)
• M65: 29,602,277 km (0.079 R)
• M66: 29,759,355 km (0.117 R)
• M67: 30,443,167 km (0.055 R)
• M68: 31,025,850 km (0.094 R)
• M69: 31,185,471 km (0.064 R)
• M70: 31,719,386 km (0.111 R)
• M71: 32,309,999 km (0.082 R)
• M72: 32,687,883 km (0.07 R)
• M73: 33,502,443 km (0.068 R)
• M74: 34,158,879 km (0.083 R)
• M75: 34,378,488 km (0.102 R)
• M76: 34,543,644 km (0.062 R)
• M77: 34,985,257 km (0.103 R)
• M78: 35,317,813 km (0.105 R)
• M79: 36,939,305 km (0.116 R)
• M80: 37,560,734 km (0.074 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: 343 - 14,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit