🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.1

Radius: 8

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.68 AU - 0.76 AU

Year: 407 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,355,571 km

• M1: 99,483 km (0.055 R)
• M2: 386,710 km (0.07 R)
• M3: 780,153 km (0.098 R)
• M4: 1,068,578 km (0.037 R)
• M5: 1,673,103 km (0.103 R)
• M6: 2,000,273 km (0.045 R)
• M7: 2,256,085 km (0.102 R)
• M8: 2,676,605 km (0.113 R)
• M9: 3,105,353 km (0.117 R)
• M10: 3,870,995 km (0.096 R)
• M11: 4,205,047 km (0.109 R)
• M12: 4,975,625 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665

Radius: 11.4

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.82 AU - 0.88 AU

Year: 523 Days

Day: 10 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,355,571 km

• M1: 141,819 km (0.067 R)
• M2: 679,922 km (0.112 R)
• M3: 1,350,420 km (0.115 R)
• M4: 1,788,443 km (0.029 R)
• M5: 2,183,231 km (0.066 R)
• M6: 3,117,320 km (0.081 R)
• M7: 3,989,775 km (0.1 R)
• M8: 4,358,235 km (0.093 R)
• M9: 4,749,583 km (0.081 R)
• M10: 5,164,418 km (0.101 R)
• M11: 5,761,014 km (0.112 R)
• M12: 6,460,384 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.9

Radius: 11.4

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.43 AU - 1.97 AU

Year: 1478 Days

Day: 10.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 52,355,571 km

• M1: 141,819 km (0.106 R)
• M2: 516,561 km (0.046 R)
• M3: 979,716 km (0.058 R)
• M4: 1,449,753 km (0.074 R)
• M5: 2,152,713 km (0.081 R)
• M6: 2,583,106 km (0.091 R)
• M7: 2,963,235 km (0.084 R)
• M8: 3,558,933 km (0.077 R)
• M9: 3,999,349 km (0.1 R)
• M10: 4,655,336 km (0.107 R)
• M11: 5,047,881 km (0.084 R)
• M12: 5,544,097 km (0.109 R)
• M13: 7,157,660 km (0.037 R)
• M14: 7,915,074 km (0.109 R)
• M15: 8,950,291 km (0.035 R)
• M16: 9,530,132 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.5

Radius: 13.9

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.9 AU - 1.94 AU

Year: 1774 Days

Day: 11 Hours

Environment

Temp: -210 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 52,355,571 km

• M1: 172,935 km (0.095 R)
• M2: 644,617 km (0.111 R)
• M3: 1,526,646 km (0.047 R)
• M4: 1,965,118 km (0.118 R)
• M5: 2,476,593 km (0.101 R)
• M6: 3,062,568 km (0.071 R)
• M7: 3,590,648 km (0.072 R)
• M8: 4,197,567 km (0.109 R)
• M9: 5,463,613 km (0.101 R)
• M10: 5,914,950 km (0.06 R)
• M11: 6,440,188 km (0.075 R)
• M12: 7,233,506 km (0.117 R)
• M13: 7,695,614 km (0.077 R)
• M14: 8,352,199 km (0.05 R)
• M15: 8,830,912 km (0.092 R)
• M16: 9,680,478 km (0.103 R)
• M17: 10,344,244 km (0.098 R)
• M18: 11,652,477 km (0.059 R)
• M19: 12,251,318 km (0.047 R)
• M20: 12,713,874 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.5

Radius: 14

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.19 AU - 2.43 AU

Year: 2341 Days

Day: 10.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 52,355,571 km

• M1: 176,376 km (0.07 R)
• M2: 874,250 km (0.092 R)
• M3: 1,589,627 km (0.066 R)
• M4: 2,081,954 km (0.098 R)
• M5: 2,542,416 km (0.113 R)
• M6: 3,561,925 km (0.061 R)
• M7: 4,339,834 km (0.073 R)
• M8: 5,736,181 km (0.081 R)
• M9: 6,256,033 km (0.045 R)
• M10: 6,829,143 km (0.057 R)
• M11: 8,404,408 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.5

Radius: 9.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.04 AU - 2.92 AU

Year: 2604 Days

Day: 10.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 52,355,571 km

• M1: 120,127 km (0.097 R)
• M2: 438,771 km (0.045 R)
• M3: 745,745 km (0.038 R)
• M4: 1,388,418 km (0.119 R)
• M5: 1,715,738 km (0.062 R)
• M6: 2,440,689 km (0.1 R)
• M7: 2,880,657 km (0.116 R)
• M8: 3,372,983 km (0.093 R)
• M9: 4,393,091 km (0.113 R)
• M10: 4,801,942 km (0.05 R)
• M11: 5,109,515 km (0.103 R)
• M12: 5,673,948 km (0.085 R)
• M13: 6,548,198 km (0.118 R)
• M14: 6,953,159 km (0.1 R)
• M15: 8,010,368 km (0.072 R)
• M16: 11,567,356 km (0.05 R)
• M17: 12,084,815 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351

Radius: 10

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.01 AU - 5 AU

Year: 6366 Days

Day: 6.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 52,355,571 km

• M1: 221,704 km (0.039 R)
• M2: 942,018 km (0.115 R)
• M3: 1,567,486 km (0.069 R)
• M4: 2,057,868 km (0.119 R)
• M5: 2,716,697 km (0.118 R)
• M6: 3,572,696 km (0.064 R)
• M7: 4,097,934 km (0.109 R)
• M8: 6,351,327 km (0.076 R)
• M9: 6,762,123 km (0.073 R)
• M10: 7,291,999 km (0.11 R)
• M11: 8,065,569 km (0.106 R)
• M12: 8,585,721 km (0.071 R)
• M13: 11,027,607 km (0.094 R)
• M14: 16,050,206 km (0.038 R)
• M15: 19,056,076 km (0.105 R)
• M16: 22,345,584 km (0.119 R)
• M17: 25,204,698 km (0.099 R)
• M18: 26,397,591 km (0.079 R)
• M19: 27,627,735 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688

Radius: 12.8

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.19 AU - 5.19 AU

Year: 6773 Days

Day: 5.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,355,571 km

• M1: 170,242 km (0.083 R)
• M2: 985,850 km (0.083 R)
• M3: 1,608,028 km (0.105 R)
• M4: 2,430,965 km (0.07 R)
• M5: 3,110,589 km (0.102 R)
• M6: 3,540,682 km (0.097 R)
• M7: 4,010,869 km (0.049 R)
• M8: 4,603,126 km (0.118 R)
• M9: 5,106,823 km (0.106 R)
• M10: 6,359,405 km (0.087 R)
• M11: 8,567,470 km (0.063 R)
• M12: 9,158,830 km (0.12 R)
• M13: 9,687,210 km (0.082 R)
• M14: 12,857,339 km (0.104 R)
• M15: 13,297,156 km (0.113 R)
• M16: 16,662,510 km (0.1 R)
• M17: 17,185,654 km (0.093 R)
• M18: 20,484,137 km (0.109 R)
• M19: 21,084,773 km (0.059 R)
• M20: 25,023,984 km (0.073 R)
• M21: 26,409,858 km (0.12 R)
• M22: 26,942,577 km (0.085 R)
• M23: 28,676,865 km (0.116 R)
• M24: 29,239,801 km (0.081 R)
• M25: 30,484,605 km (0.103 R)
• M26: 34,854,060 km (0.118 R)
• M27: 35,280,713 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.2

Radius: 8.6

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.72 AU - 5.86 AU

Year: 8114 Days

Day: 14.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 105.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,355,571 km

• M1: 106,962 km (0.096 R)
• M2: 401,221 km (0.096 R)
• M3: 914,641 km (0.118 R)
• M4: 1,265,598 km (0.064 R)
• M5: 1,607,429 km (0.113 R)
• M6: 2,517,882 km (0.104 R)
• M7: 2,915,513 km (0.068 R)
• M8: 4,017,301 km (0.1 R)
• M9: 6,678,049 km (0.096 R)
• M10: 8,522,890 km (0.064 R)
• M11: 8,920,072 km (0.11 R)
• M12: 9,375,897 km (0.052 R)
• M13: 10,684,280 km (0.047 R)
• M14: 12,840,584 km (0.03 R)
• M15: 14,142,684 km (0.108 R)
• M16: 14,637,254 km (0.065 R)
• M17: 15,924,245 km (0.098 R)
• M18: 20,864,864 km (0.077 R)
• M19: 23,081,306 km (0.081 R)
• M20: 28,073,088 km (0.11 R)
• M21: 30,358,345 km (0.083 R)
• M22: 30,871,017 km (0.095 R)
• M23: 37,131,239 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.5

Radius: 3.3

Gravity: 24.38 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.85 AU - 9.37 AU

Year: 18336 Days

Day: 23.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 52,355,571 km

• M1: 41,139 km (0.049 R)
• M2: 166,951 km (0.084 R)
• M3: 434,881 km (0.102 R)
• M4: 553,811 km (0.103 R)
• M5: 791,672 km (0.097 R)
• M6: 1,411,606 km (0.09 R)
• M7: 1,584,541 km (0.04 R)
• M8: 1,955,394 km (0.079 R)
• M9: 2,189,215 km (0.097 R)
• M10: 2,441,437 km (0.12 R)
• M11: 2,605,845 km (0.114 R)
• M12: 3,389,140 km (0.106 R)
• M13: 3,699,705 km (0.038 R)
• M14: 4,347,165 km (0.097 R)
• M15: 4,744,945 km (0.111 R)
• M16: 5,612,314 km (0.029 R)
• M17: 5,826,538 km (0.11 R)
• M18: 6,580,362 km (0.075 R)
• M19: 7,312,344 km (0.09 R)
• M20: 8,051,956 km (0.066 R)
• M21: 8,463,051 km (0.1 R)
• M22: 11,511,257 km (0.104 R)
• M23: 13,948,805 km (0.074 R)
• M24: 14,944,977 km (0.115 R)
• M25: 15,287,257 km (0.083 R)
• M26: 17,527,485 km (0.041 R)
• M27: 17,831,617 km (0.103 R)
• M28: 20,644,207 km (0.072 R)
• M29: 20,898,224 km (0.032 R)
• M30: 22,377,149 km (0.079 R)
• M31: 22,645,228 km (0.111 R)
• M32: 25,736,369 km (0.119 R)
• M33: 26,725,809 km (0.071 R)
• M34: 29,738,112 km (0.108 R)
• M35: 30,279,357 km (0.098 R)
• M36: 34,253,275 km (0.11 R)
• M37: 35,328,584 km (0.093 R)
• M38: 38,946,160 km (0.089 R)
• M39: 44,049,691 km (0.091 R)
• M40: 46,760,854 km (0.098 R)
• M41: 47,639,592 km (0.12 R)
• M42: 50,494,816 km (0.082 R)
• M43: 50,648,154 km (0.081 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: 297 - 19,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit