🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.6

Radius: 8.9

Gravity: 12.27 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.68 AU - 0.82 AU

Year: 457 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 58,955,930 km

• M1: 111,750 km (0.092 R)
• M2: 252,521 km (0.108 R)
• M3: 347,665 km (0.107 R)
• M4: 535,860 km (0.113 R)
• M5: 658,081 km (0.11 R)
• M6: 823,536 km (0.108 R)
• M7: 881,879 km (0.081 R)
• M8: 941,569 km (0.114 R)
• M9: 1,002,904 km (0.096 R)
• M10: 1,060,350 km (0.098 R)
• M11: 1,129,763 km (0.117 R)
• M12: 1,211,892 km (0.084 R)
• M13: 1,318,855 km (0.09 R)
• M14: 1,382,284 km (0.069 R)
• M15: 1,542,354 km (0.083 R)
• M16: 1,640,341 km (0.098 R)
• M17: 1,759,271 km (0.079 R)
• M18: 1,842,447 km (0.116 R)
• M19: 1,900,791 km (0.025 R)
• M20: 1,979,479 km (0.097 R)
• M21: 2,052,782 km (0.101 R)
• M22: 2,201,931 km (0.102 R)
• M23: 2,312,633 km (0.105 R)
• M24: 2,432,461 km (0.09 R)
• M25: 2,496,639 km (0.099 R)
• M26: 2,583,256 km (0.096 R)
• M27: 2,715,052 km (0.077 R)
• M28: 2,917,009 km (0.1 R)
• M29: 2,977,746 km (0.118 R)
• M30: 3,116,124 km (0.086 R)
• M31: 3,280,233 km (0.067 R)
• M32: 3,359,370 km (0.075 R)
• M33: 3,519,739 km (0.078 R)
• M34: 3,641,511 km (0.089 R)
• M35: 3,740,096 km (0.069 R)
• M36: 3,998,751 km (0.086 R)
• M37: 4,134,586 km (0.102 R)
• M38: 4,246,186 km (0.097 R)
• M39: 4,577,844 km (0.102 R)
• M40: 5,036,063 km (0.107 R)
• M41: 5,155,292 km (0.108 R)
• M42: 5,284,694 km (0.119 R)
• M43: 5,349,919 km (0.117 R)
• M44: 5,452,693 km (0.091 R)
• M45: 5,679,483 km (0.073 R)
• M46: 5,755,778 km (0.088 R)
• M47: 5,890,117 km (0.091 R)
• M48: 6,064,398 km (0.116 R)
• M49: 6,240,326 km (0.059 R)
• M50: 6,398,151 km (0.087 R)
• M51: 6,497,484 km (0.091 R)
• M52: 6,617,312 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.4

Radius: 14.7

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.3 AU - 1.32 AU

Year: 1054 Days

Day: 11.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 58,955,930 km

• M1: 205,398 km (0.062 R)
• M2: 303,684 km (0.051 R)
• M3: 448,644 km (0.12 R)
• M4: 582,235 km (0.085 R)
• M5: 684,261 km (0.053 R)
• M6: 816,655 km (0.077 R)
• M7: 965,056 km (0.049 R)
• M8: 1,117,047 km (0.073 R)
• M9: 1,396,646 km (0.039 R)
• M10: 1,526,945 km (0.069 R)
• M11: 1,776,924 km (0.053 R)
• M12: 1,895,255 km (0.033 R)
• M13: 2,024,358 km (0.118 R)
• M14: 2,198,640 km (0.12 R)
• M15: 2,474,050 km (0.041 R)
• M16: 2,589,390 km (0.047 R)
• M17: 2,752,002 km (0.095 R)
• M18: 2,927,331 km (0.062 R)
• M19: 3,231,464 km (0.063 R)
• M20: 3,506,125 km (0.115 R)
• M21: 3,606,057 km (0.089 R)
• M22: 3,747,726 km (0.09 R)
• M23: 3,911,984 km (0.114 R)
• M24: 4,152,238 km (0.096 R)
• M25: 4,247,682 km (0.119 R)
• M26: 4,397,579 km (0.088 R)
• M27: 4,505,738 km (0.098 R)
• M28: 4,647,707 km (0.108 R)
• M29: 4,880,182 km (0.114 R)
• M30: 5,173,543 km (0.072 R)
• M31: 5,287,836 km (0.105 R)
• M32: 5,379,988 km (0.118 R)
• M33: 5,565,938 km (0.102 R)
• M34: 5,730,346 km (0.099 R)
• M35: 5,956,090 km (0.084 R)
• M36: 6,172,707 km (0.115 R)
• M37: 6,416,552 km (0.097 R)
• M38: 6,688,371 km (0.117 R)
• M39: 6,850,984 km (0.085 R)
• M40: 7,078,074 km (0.112 R)
• M41: 7,179,800 km (0.083 R)
• M42: 7,294,991 km (0.042 R)
• M43: 7,462,241 km (0.113 R)
• M44: 7,565,912 km (0.112 R)
• M45: 7,906,098 km (0.042 R)
• M46: 8,064,672 km (0.046 R)
• M47: 8,171,185 km (0.061 R)
• M48: 8,587,815 km (0.043 R)
• M49: 9,177,530 km (0.071 R)
• M50: 9,302,594 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.2

Radius: 14.8

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.03 AU - 3.13 AU

Year: 3800 Days

Day: 12.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 58,955,930 km

• M1: 186,997 km (0.092 R)
• M2: 300,393 km (0.065 R)
• M3: 413,189 km (0.071 R)
• M4: 671,694 km (0.106 R)
• M5: 823,387 km (0.098 R)
• M6: 1,085,033 km (0.099 R)
• M7: 1,185,414 km (0.074 R)
• M8: 1,518,269 km (0.11 R)
• M9: 1,643,781 km (0.111 R)
• M10: 1,955,244 km (0.076 R)
• M11: 2,067,592 km (0.119 R)
• M12: 2,246,960 km (0.076 R)
• M13: 2,351,828 km (0.117 R)
• M14: 3,340,072 km (0.092 R)
• M15: 3,491,016 km (0.03 R)
• M16: 3,598,128 km (0.118 R)
• M17: 4,085,667 km (0.093 R)
• M18: 4,511,124 km (0.091 R)
• M19: 4,763,196 km (0.07 R)
• M20: 4,865,372 km (0.114 R)
• M21: 5,141,380 km (0.086 R)
• M22: 5,246,098 km (0.105 R)
• M23: 5,369,367 km (0.082 R)
• M24: 5,565,041 km (0.106 R)
• M25: 5,708,954 km (0.093 R)
• M26: 5,835,813 km (0.114 R)
• M27: 6,073,823 km (0.094 R)
• M28: 6,522,018 km (0.082 R)
• M29: 6,712,008 km (0.085 R)
• M30: 7,273,299 km (0.046 R)
• M31: 8,194,672 km (0.049 R)
• M32: 8,627,608 km (0.051 R)
• M33: 8,752,672 km (0.105 R)
• M34: 8,941,465 km (0.115 R)
• M35: 9,216,575 km (0.108 R)
• M36: 9,666,865 km (0.039 R)
• M37: 10,014,829 km (0.118 R)
• M38: 10,633,716 km (0.109 R)
• M39: 11,265,168 km (0.086 R)
• M40: 11,654,572 km (0.091 R)
• M41: 11,746,724 km (0.108 R)
• M42: 11,932,076 km (0.116 R)
• M43: 12,094,838 km (0.057 R)
• M44: 12,422,906 km (0.097 R)
• M45: 13,111,805 km (0.117 R)
• M46: 13,207,846 km (0.112 R)
• M47: 13,521,404 km (0.029 R)
• M48: 14,057,862 km (0.087 R)
• M49: 14,229,899 km (0.117 R)
• M50: 14,328,634 km (0.107 R)
• M51: 14,825,448 km (0.108 R)
• M52: 15,076,025 km (0.114 R)
• M53: 15,252,251 km (0.095 R)
• M54: 15,530,653 km (0.112 R)
• M55: 15,734,106 km (0.115 R)
• M56: 15,912,875 km (0.117 R)
• M57: 17,104,572 km (0.068 R)
• M58: 17,790,777 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.3

Radius: 8.3

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.56 AU - 5 AU

Year: 7346 Days

Day: 5.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,955,930 km

• M1: 155,432 km (0.072 R)
• M2: 250,876 km (0.097 R)
• M3: 374,593 km (0.099 R)
• M4: 473,627 km (0.088 R)
• M5: 570,117 km (0.096 R)
• M6: 741,706 km (0.086 R)
• M7: 797,955 km (0.099 R)
• M8: 1,134,700 km (0.093 R)
• M9: 1,459,178 km (0.088 R)
• M10: 1,622,838 km (0.101 R)
• M11: 1,909,168 km (0.03 R)
• M12: 2,232,150 km (0.103 R)
• M13: 2,485,718 km (0.03 R)
• M14: 2,704,281 km (0.09 R)
• M15: 2,928,977 km (0.101 R)
• M16: 3,159,956 km (0.063 R)
• M17: 3,277,689 km (0.105 R)
• M18: 3,762,985 km (0.026 R)
• M19: 4,014,309 km (0.091 R)
• M20: 4,141,916 km (0.042 R)
• M21: 4,296,900 km (0.108 R)
• M22: 4,532,965 km (0.112 R)
• M23: 4,692,736 km (0.103 R)
• M24: 5,100,390 km (0.106 R)
• M25: 6,095,365 km (0.115 R)
• M26: 6,902,895 km (0.073 R)
• M27: 7,210,617 km (0.106 R)
• M28: 7,491,413 km (0.105 R)
• M29: 7,554,244 km (0.067 R)
• M30: 7,839,377 km (0.109 R)
• M31: 8,289,966 km (0.085 R)
• M32: 8,551,164 km (0.068 R)
• M33: 9,014,917 km (0.112 R)
• M34: 9,317,404 km (0.036 R)
• M35: 9,794,621 km (0.111 R)
• M36: 9,966,958 km (0.109 R)
• M37: 10,036,072 km (0.113 R)
• M38: 10,209,905 km (0.087 R)
• M39: 10,384,635 km (0.095 R)
• M40: 11,165,237 km (0.108 R)
• M41: 11,417,609 km (0.095 R)
• M42: 12,857,937 km (0.057 R)
• M43: 13,236,270 km (0.117 R)
• M44: 13,312,415 km (0.118 R)
• M45: 13,503,452 km (0.071 R)
• M46: 14,707,715 km (0.083 R)
• M47: 15,865,004 km (0.11 R)
• M48: 16,516,054 km (0.117 R)
• M49: 17,217,369 km (0.079 R)
• M50: 17,676,335 km (0.085 R)
• M51: 18,308,685 km (0.094 R)
• M52: 19,292,590 km (0.048 R)
• M53: 20,074,688 km (0.116 R)
• M54: 20,689,984 km (0.12 R)
• M55: 21,044,381 km (0.096 R)
• M56: 21,177,823 km (0.115 R)
• M57: 21,535,062 km (0.102 R)
• M58: 22,983,618 km (0.065 R)
• M59: 23,121,099 km (0.071 R)
• M60: 23,258,729 km (0.099 R)
• M61: 24,276,892 km (0.112 R)
• M62: 24,744,385 km (0.04 R)
• M63: 25,167,747 km (0.045 R)
• M64: 25,309,417 km (0.085 R)
• M65: 26,117,095 km (0.048 R)
• M66: 26,692,449 km (0.097 R)
• M67: 27,029,792 km (0.074 R)
• M68: 29,282,586 km (0.054 R)
• M69: 29,531,068 km (0.076 R)
• M70: 29,880,080 km (0.052 R)
• M71: 30,481,613 km (0.073 R)
• M72: 30,582,293 km (0.059 R)
• M73: 30,682,972 km (0.085 R)
• M74: 31,493,045 km (0.106 R)
• M75: 32,515,546 km (0.041 R)
• M76: 32,824,316 km (0.061 R)
• M77: 33,237,655 km (0.082 R)
• M78: 33,341,326 km (0.098 R)
• M79: 34,540,353 km (0.113 R)
• M80: 34,750,389 km (0.119 R)
• M81: 34,802,897 km (0.049 R)
• M82: 34,908,065 km (0.093 R)
• M83: 34,960,723 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.2

Radius: 5.5

Gravity: 10.92 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.03 AU - 11.39 AU

Year: 19647 Days

Day: 23 Hours

Environment

Temp: -242 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,955,930 km

• M1: 145,858 km (0.107 R)
• M2: 315,352 km (0.113 R)
• M3: 421,417 km (0.047 R)
• M4: 649,404 km (0.064 R)
• M5: 746,643 km (0.104 R)
• M6: 1,451,099 km (0.099 R)
• M7: 1,605,634 km (0.048 R)
• M8: 2,275,683 km (0.077 R)
• M9: 2,394,912 km (0.082 R)
• M10: 2,924,638 km (0.046 R)
• M11: 3,387,345 km (0.098 R)
• M12: 3,908,095 km (0.091 R)
• M13: 4,379,478 km (0.032 R)
• M14: 4,528,028 km (0.08 R)
• M15: 5,256,720 km (0.094 R)
• M16: 5,335,408 km (0.063 R)
• M17: 5,494,281 km (0.094 R)
• M18: 5,534,224 km (0.114 R)
• M19: 6,228,059 km (0.101 R)
• M20: 6,353,272 km (0.119 R)
• M21: 6,563,906 km (0.098 R)
• M22: 6,992,204 km (0.11 R)
• M23: 7,122,355 km (0.052 R)
• M24: 7,297,235 km (0.043 R)
• M25: 7,473,610 km (0.028 R)
• M26: 8,010,966 km (0.113 R)
• M27: 8,101,622 km (0.055 R)
• M28: 8,238,504 km (0.104 R)
• M29: 8,284,281 km (0.088 R)
• M30: 8,422,061 km (0.105 R)
• M31: 8,793,363 km (0.107 R)
• M32: 9,028,082 km (0.077 R)
• M33: 9,169,901 km (0.082 R)
• M34: 9,599,845 km (0.092 R)
• M35: 9,744,656 km (0.069 R)
• M36: 10,036,372 km (0.054 R)
• M37: 10,134,209 km (0.12 R)
• M38: 10,728,112 km (0.092 R)
• M39: 10,778,227 km (0.115 R)
• M40: 10,978,988 km (0.094 R)
• M41: 11,029,402 km (0.12 R)
• M42: 11,130,381 km (0.113 R)
• M43: 11,384,248 km (0.115 R)
• M44: 11,949,579 km (0.118 R)
• M45: 12,053,400 km (0.099 R)
• M46: 12,261,789 km (0.101 R)
• M47: 12,366,508 km (0.105 R)
• M48: 13,429,401 km (0.113 R)
• M49: 13,591,266 km (0.119 R)
• M50: 14,300,509 km (0.063 R)
• M51: 15,471,561 km (0.089 R)
• M52: 16,384,108 km (0.047 R)
• M53: 17,138,381 km (0.095 R)
• M54: 17,372,801 km (0.104 R)
• M55: 17,490,385 km (0.06 R)
• M56: 18,261,113 km (0.112 R)
• M57: 19,651,625 km (0.069 R)
• M58: 20,950,733 km (0.096 R)
• M59: 21,452,933 km (0.088 R)
• M60: 21,579,044 km (0.105 R)
• M61: 21,642,324 km (0.08 R)
• M62: 21,959,023 km (0.094 R)
• M63: 26,484,508 km (0.062 R)
• M64: 26,552,276 km (0.101 R)
• M65: 27,505,364 km (0.081 R)
• M66: 27,848,392 km (0.071 R)
• M67: 28,816,589 km (0.115 R)
• M68: 29,374,888 km (0.115 R)
• M69: 30,077,549 km (0.116 R)
• M70: 30,360,289 km (0.111 R)
• M71: 30,857,104 km (0.074 R)
• M72: 32,435,810 km (0.112 R)
• M73: 34,114,149 km (0.102 R)
• M74: 34,335,105 km (0.059 R)
• M75: 37,706,592 km (0.057 R)
• M76: 38,853,709 km (0.078 R)
• M77: 39,624,736 km (0.049 R)
• M78: 39,857,061 km (0.025 R)
• M79: 40,167,477 km (0.114 R)
• M80: 40,245,268 km (0.078 R)
• M81: 40,556,731 km (0.1 R)
• M82: 40,634,671 km (0.03 R)
• M83: 41,889,199 km (0.1 R)
• M84: 44,355,918 km (0.105 R)
• M85: 45,728,479 km (0.101 R)
• M86: 47,689,856 km (0.118 R)
• M87: 47,772,135 km (0.074 R)
• M88: 49,345,306 km (0.105 R)
• M89: 50,683,011 km (0.105 R)
• M90: 50,851,009 km (0.032 R)
• M91: 51,525,247 km (0.1 R)
• M92: 52,032,683 km (0.116 R)
• M93: 52,371,971 km (0.109 R)
• M94: 53,223,332 km (0.089 R)
• M95: 53,479,593 km (0.082 R)
• M96: 57,285,662 km (0.033 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: 278 - 12,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit