🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.4

Radius: 11.3

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.97 AU - 1.07 AU

Year: 711 Days

Day: 9 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 44,727,321 km

• M1: 140,921 km (0.082 R)
• M2: 537,655 km (0.05 R)
• M3: 964,757 km (0.03 R)
• M4: 1,355,506 km (0.095 R)
• M5: 1,898,846 km (0.111 R)
• M6: 2,385,039 km (0.11 R)
• M7: 2,782,221 km (0.092 R)
• M8: 3,610,395 km (0.112 R)
• M9: 4,249,178 km (0.115 R)
• M10: 5,234,878 km (0.106 R)
• M11: 5,614,857 km (0.069 R)
• M12: 6,452,156 km (0.1 R)
• M13: 7,347,200 km (0.069 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.5

Radius: 10.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.04 AU - 1.44 AU

Year: 953 Days

Day: 11.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 44,727,321 km

• M1: 126,859 km (0.04 R)
• M2: 485,894 km (0.087 R)
• M3: 878,738 km (0.046 R)
• M4: 1,285,495 km (0.09 R)
• M5: 1,614,759 km (0.052 R)
• M6: 1,983,219 km (0.073 R)
• M7: 2,376,961 km (0.116 R)
• M8: 3,035,939 km (0.109 R)
• M9: 3,376,125 km (0.097 R)
• M10: 4,089,258 km (0.064 R)
• M11: 4,765,739 km (0.069 R)
• M12: 5,174,890 km (0.114 R)
• M13: 5,851,521 km (0.103 R)
• M14: 6,586,196 km (0.026 R)
• M15: 7,029,754 km (0.094 R)
• M16: 7,583,864 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.2

Radius: 10.8

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.12 AU - 1.52 AU

Year: 1047 Days

Day: 7.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 44,727,321 km

• M1: 134,339 km (0.091 R)
• M2: 648,507 km (0.058 R)
• M3: 1,148,014 km (0.098 R)
• M4: 1,773,782 km (0.042 R)
• M5: 2,396,109 km (0.106 R)
• M6: 2,920,599 km (0.08 R)
• M7: 3,289,657 km (0.085 R)
• M8: 4,216,416 km (0.099 R)
• M9: 4,775,463 km (0.107 R)
• M10: 6,972,906 km (0.12 R)
• M11: 7,875,879 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.6

Radius: 10

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.51 AU - 1.95 AU

Year: 1571 Days

Day: 10 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 44,727,321 km

• M1: 125,961 km (0.096 R)
• M2: 1,656,946 km (0.069 R)
• M3: 2,515,937 km (0.106 R)
• M4: 3,381,660 km (0.073 R)
• M5: 4,129,350 km (0.101 R)
• M6: 4,632,597 km (0.088 R)
• M7: 5,999,024 km (0.071 R)
• M8: 7,588,801 km (0.116 R)
• M9: 9,215,528 km (0.032 R)
• M10: 9,839,800 km (0.109 R)
• M11: 10,317,466 km (0.031 R)
• M12: 11,026,709 km (0.097 R)
• M13: 12,151,087 km (0.083 R)
• M14: 13,557,606 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.6

Radius: 8.3

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.05 AU - 3.21 AU

Year: 2944 Days

Day: 10.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 44,727,321 km

• M1: 103,223 km (0.063 R)
• M2: 420,819 km (0.076 R)
• M3: 1,140,833 km (0.096 R)
• M4: 1,850,825 km (0.082 R)
• M5: 2,366,339 km (0.086 R)
• M6: 2,915,064 km (0.113 R)
• M7: 3,331,545 km (0.091 R)
• M8: 4,245,887 km (0.055 R)
• M9: 4,991,782 km (0.045 R)
• M10: 5,658,689 km (0.07 R)
• M11: 6,586,794 km (0.097 R)
• M12: 9,217,323 km (0.114 R)
• M13: 9,543,596 km (0.11 R)
• M14: 10,890,426 km (0.03 R)
• M15: 11,366,147 km (0.091 R)
• M16: 12,517,303 km (0.101 R)
• M17: 13,828,678 km (0.112 R)
• M18: 14,870,776 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.9

Radius: 12.8

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.44 AU - 3.78 AU

Year: 3786 Days

Day: 14.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 44,727,321 km

• M1: 179,517 km (0.083 R)
• M2: 625,469 km (0.11 R)
• M3: 1,115,252 km (0.115 R)
• M4: 1,553,873 km (0.108 R)
• M5: 2,218,985 km (0.109 R)
• M6: 2,682,290 km (0.032 R)
• M7: 3,246,872 km (0.106 R)
• M8: 4,639,928 km (0.108 R)
• M9: 5,225,753 km (0.118 R)
• M10: 8,010,218 km (0.047 R)
• M11: 8,461,106 km (0.117 R)
• M12: 9,002,351 km (0.117 R)
• M13: 9,643,677 km (0.098 R)
• M14: 11,230,462 km (0.09 R)
• M15: 12,018,843 km (0.075 R)
• M16: 13,903,028 km (0.108 R)
• M17: 15,440,146 km (0.091 R)
• M18: 16,195,166 km (0.094 R)
• M19: 22,322,097 km (0.081 R)
• M20: 23,148,027 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.7

Radius: 3.7

Gravity: 37.23 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.54 AU - 6.62 AU

Year: 9098 Days

Day: 20.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 44,727,321 km

• M1: 46,226 km (0.11 R)
• M2: 209,736 km (0.078 R)
• M3: 423,212 km (0.107 R)
• M4: 667,356 km (0.091 R)
• M5: 1,049,878 km (0.116 R)
• M6: 1,295,218 km (0.105 R)
• M7: 1,704,369 km (0.107 R)
• M8: 2,281,368 km (0.086 R)
• M9: 2,499,930 km (0.082 R)
• M10: 3,129,288 km (0.117 R)
• M11: 3,284,870 km (0.046 R)
• M12: 3,469,025 km (0.097 R)
• M13: 4,780,250 km (0.108 R)
• M14: 6,860,708 km (0.091 R)
• M15: 7,085,853 km (0.054 R)
• M16: 9,292,571 km (0.084 R)
• M17: 11,918,313 km (0.079 R)
• M18: 13,312,565 km (0.116 R)
• M19: 13,721,715 km (0.115 R)
• M20: 14,139,093 km (0.092 R)
• M21: 16,089,700 km (0.102 R)
• M22: 16,287,468 km (0.07 R)
• M23: 16,420,311 km (0.072 R)
• M24: 19,008,653 km (0.072 R)
• M25: 19,601,959 km (0.105 R)
• M26: 20,207,531 km (0.102 R)
• M27: 20,903,610 km (0.081 R)
• M28: 21,775,765 km (0.106 R)
• M29: 22,507,299 km (0.059 R)
• M30: 29,055,946 km (0.083 R)
• M31: 29,546,028 km (0.101 R)
• M32: 31,458,338 km (0.079 R)
• M33: 32,079,019 km (0.083 R)
• M34: 35,751,049 km (0.043 R)
• M35: 37,687,743 km (0.106 R)
• M36: 38,859,094 km (0.12 R)
• M37: 40,054,531 km (0.056 R)
• M38: 40,661,300 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735.2

Radius: 3.1

Gravity: 76.5 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.09 AU - 6.15 AU

Year: 9196 Days

Day: 19.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 44,727,321 km

• M1: 38,596 km (0.113 R)
• M2: 195,076 km (0.113 R)
• M3: 304,581 km (0.04 R)
• M4: 941,120 km (0.077 R)
• M5: 1,134,849 km (0.097 R)
• M6: 2,768,159 km (0.115 R)
• M7: 2,940,047 km (0.101 R)
• M8: 3,187,931 km (0.106 R)
• M9: 3,777,197 km (0.069 R)
• M10: 4,641,124 km (0.077 R)
• M11: 5,361,588 km (0.095 R)
• M12: 6,521,270 km (0.099 R)
• M13: 7,099,765 km (0.111 R)
• M14: 8,536,204 km (0.117 R)
• M15: 9,369,913 km (0.103 R)
• M16: 10,307,443 km (0.05 R)
• M17: 10,667,974 km (0.108 R)
• M18: 11,855,930 km (0.111 R)
• M19: 12,081,075 km (0.045 R)
• M20: 12,597,936 km (0.09 R)
• M21: 13,860,991 km (0.12 R)
• M22: 14,555,125 km (0.055 R)
• M23: 15,338,419 km (0.096 R)
• M24: 15,876,074 km (0.066 R)
• M25: 17,202,858 km (0.085 R)
• M26: 17,783,148 km (0.105 R)
• M27: 19,367,838 km (0.076 R)
• M28: 20,555,795 km (0.084 R)
• M29: 22,044,443 km (0.11 R)
• M30: 25,234,169 km (0.114 R)
• M31: 25,982,457 km (0.102 R)
• M32: 26,553,323 km (0.103 R)
• M33: 26,841,897 km (0.057 R)
• M34: 29,636,685 km (0.026 R)
• M35: 30,469,346 km (0.048 R)
• M36: 33,283,282 km (0.096 R)
• M37: 33,956,473 km (0.112 R)
• M38: 34,983,013 km (0.1 R)
• M39: 37,217,856 km (0.081 R)
• M40: 40,427,777 km (0.086 R)
• M41: 42,623,276 km (0.084 R)
• M42: 44,896,864 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.3

Radius: 3.7

Gravity: 52.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.62 AU - 6.36 AU

Year: 10119 Days

Day: 24.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 44,727,321 km

• M1: 50,414 km (0.09 R)
• M2: 282,291 km (0.026 R)
• M3: 525,687 km (0.089 R)
• M4: 1,532,630 km (0.11 R)
• M5: 2,073,426 km (0.05 R)
• M6: 2,445,776 km (0.095 R)
• M7: 3,419,508 km (0.096 R)
• M8: 4,626,314 km (0.074 R)
• M9: 4,748,386 km (0.094 R)
• M10: 7,415,866 km (0.086 R)
• M11: 8,459,012 km (0.077 R)
• M12: 12,817,097 km (0.111 R)
• M13: 17,416,932 km (0.112 R)
• M14: 17,564,585 km (0.09 R)
• M15: 19,087,043 km (0.07 R)
• M16: 20,778,097 km (0.064 R)
• M17: 21,617,341 km (0.111 R)
• M18: 23,006,806 km (0.119 R)
• M19: 23,632,873 km (0.097 R)
• M20: 24,454,614 km (0.071 R)
• M21: 25,012,914 km (0.083 R)
• M22: 33,288,219 km (0.118 R)
• M23: 38,160,173 km (0.103 R)
• M24: 41,221,544 km (0.096 R)
• M25: 43,080,746 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.1

Radius: 3.7

Gravity: 39.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.62 AU - 7.4 AU

Year: 10170 Days

Day: 18.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,727,321 km

• M1: 46,525 km (0.104 R)
• M2: 173,982 km (0.109 R)
• M3: 347,665 km (0.048 R)
• M4: 813,364 km (0.104 R)
• M5: 1,204,861 km (0.106 R)
• M6: 1,771,388 km (0.07 R)
• M7: 2,615,719 km (0.119 R)
• M8: 3,524,675 km (0.06 R)
• M9: 5,080,643 km (0.047 R)
• M10: 5,732,291 km (0.111 R)
• M11: 6,149,071 km (0.076 R)
• M12: 6,548,497 km (0.085 R)
• M13: 6,735,794 km (0.088 R)
• M14: 7,977,157 km (0.101 R)
• M15: 8,854,399 km (0.109 R)
• M16: 9,553,170 km (0.054 R)
• M17: 10,038,915 km (0.118 R)
• M18: 11,325,157 km (0.04 R)
• M19: 11,704,089 km (0.12 R)
• M20: 13,726,652 km (0.068 R)
• M21: 14,033,327 km (0.105 R)
• M22: 26,152,251 km (0.071 R)
• M23: 27,680,094 km (0.078 R)
• M24: 31,017,024 km (0.039 R)
• M25: 32,402,001 km (0.069 R)
• M26: 33,605,666 km (0.092 R)
• M27: 43,795,525 km (0.107 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: 174 - 12,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit