🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.8

Radius: 10.5

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.77 AU - 0.87 AU

Year: 472 Days

Day: 9.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 93,143,358 km

• M1: 130,599 km (0.066 R)
• M2: 665,860 km (0.081 R)
• M3: 1,008,888 km (0.059 R)
• M4: 1,501,813 km (0.099 R)
• M5: 2,178,743 km (0.075 R)
• M6: 2,506,213 km (0.047 R)
• M7: 3,237,747 km (0.101 R)
• M8: 3,787,220 km (0.093 R)
• M9: 4,457,867 km (0.113 R)
• M10: 5,007,340 km (0.105 R)
• M11: 6,453,203 km (0.115 R)
• M12: 6,869,684 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.5

Radius: 14.8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.85 AU - 1.95 AU

Year: 1665 Days

Day: 12.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 93,143,358 km

• M1: 191,186 km (0.112 R)
• M2: 674,537 km (0.052 R)
• M3: 1,502,411 km (0.116 R)
• M4: 2,130,274 km (0.047 R)
• M5: 3,428,334 km (0.048 R)
• M6: 4,564,530 km (0.111 R)
• M7: 5,304,740 km (0.06 R)
• M8: 6,274,883 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.3

Radius: 8

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.52 AU - 2.52 AU

Year: 1825 Days

Day: 7.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 93,143,358 km

• M1: 100,081 km (0.067 R)
• M2: 533,765 km (0.044 R)
• M3: 846,874 km (0.105 R)
• M4: 1,416,991 km (0.111 R)
• M5: 1,698,534 km (0.112 R)
• M6: 2,262,219 km (0.106 R)
• M7: 3,490,118 km (0.109 R)
• M8: 4,351,503 km (0.104 R)
• M9: 4,866,568 km (0.059 R)
• M10: 5,743,511 km (0.075 R)
• M11: 7,071,491 km (0.072 R)
• M12: 7,364,404 km (0.119 R)
• M13: 7,831,000 km (0.117 R)
• M14: 8,095,938 km (0.107 R)
• M15: 8,416,675 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.8

Radius: 8.3

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.31 AU - 3.15 AU

Year: 2868 Days

Day: 14 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 93,143,358 km

• M1: 103,223 km (0.044 R)
• M2: 382,073 km (0.119 R)
• M3: 658,679 km (0.089 R)
• M4: 1,036,264 km (0.111 R)
• M5: 1,336,657 km (0.036 R)
• M6: 2,347,490 km (0.094 R)
• M7: 2,715,949 km (0.103 R)
• M8: 3,422,051 km (0.025 R)
• M9: 3,721,247 km (0.083 R)
• M10: 4,459,213 km (0.107 R)
• M11: 5,074,210 km (0.096 R)
• M12: 5,796,319 km (0.057 R)
• M13: 8,110,748 km (0.098 R)
• M14: 9,096,448 km (0.072 R)
• M15: 9,636,646 km (0.046 R)
• M16: 10,584,349 km (0.09 R)
• M17: 11,386,044 km (0.103 R)
• M18: 13,659,782 km (0.092 R)
• M19: 14,755,885 km (0.118 R)
• M20: 16,012,657 km (0.096 R)
• M21: 16,640,519 km (0.106 R)
• M22: 17,393,744 km (0.12 R)
• M23: 18,968,112 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.5

Radius: 14.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.95 AU - 3.33 AU

Year: 3538 Days

Day: 7 Hours

Environment

Temp: -206 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 93,143,358 km

• M1: 185,801 km (0.114 R)
• M2: 1,073,514 km (0.089 R)
• M3: 1,640,939 km (0.109 R)
• M4: 2,102,299 km (0.025 R)
• M5: 2,779,528 km (0.118 R)
• M6: 3,352,787 km (0.068 R)
• M7: 4,004,735 km (0.094 R)
• M8: 4,577,096 km (0.11 R)
• M9: 5,128,813 km (0.106 R)
• M10: 5,751,889 km (0.036 R)
• M11: 6,338,013 km (0.067 R)
• M12: 7,025,864 km (0.103 R)
• M13: 7,565,763 km (0.048 R)
• M14: 8,236,560 km (0.098 R)
• M15: 9,392,353 km (0.083 R)
• M16: 10,409,020 km (0.109 R)
• M17: 11,454,559 km (0.095 R)
• M18: 12,707,591 km (0.051 R)
• M19: 14,400,141 km (0.068 R)
• M20: 17,876,946 km (0.096 R)
• M21: 20,762,688 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559

Radius: 3.9

Gravity: 36.75 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.77 AU - 6.95 AU

Year: 10198 Days

Day: 24.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 93,143,358 km

• M1: 48,470 km (0.116 R)
• M2: 198,516 km (0.079 R)
• M3: 395,088 km (0.045 R)
• M4: 592,856 km (0.107 R)
• M5: 791,373 km (0.059 R)
• M6: 1,212,341 km (0.09 R)
• M7: 1,975,589 km (0.111 R)
• M8: 2,181,287 km (0.065 R)
• M9: 2,635,615 km (0.098 R)
• M10: 3,288,610 km (0.063 R)
• M11: 5,030,827 km (0.116 R)
• M12: 5,381,933 km (0.057 R)
• M13: 6,608,486 km (0.031 R)
• M14: 8,225,041 km (0.106 R)
• M15: 8,893,743 km (0.076 R)
• M16: 10,593,474 km (0.117 R)
• M17: 10,905,236 km (0.086 R)
• M18: 11,492,408 km (0.06 R)
• M19: 13,561,496 km (0.08 R)
• M20: 14,429,014 km (0.119 R)
• M21: 15,531,401 km (0.097 R)
• M22: 16,688,839 km (0.101 R)
• M23: 18,869,378 km (0.095 R)
• M24: 20,185,540 km (0.106 R)
• M25: 21,810,921 km (0.059 R)
• M26: 22,230,543 km (0.106 R)
• M27: 22,826,989 km (0.061 R)
• M28: 24,680,058 km (0.097 R)
• M29: 25,596,794 km (0.053 R)
• M30: 26,441,124 km (0.101 R)
• M31: 26,918,042 km (0.073 R)
• M32: 32,440,298 km (0.11 R)
• M33: 33,539,394 km (0.113 R)
• M34: 37,581,977 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28.7

Radius: 5.6

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.09 AU - 7.63 AU

Year: 11424 Days

Day: 17.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 93,143,358 km

• M1: 69,862 km (0.115 R)
• M2: 516,262 km (0.084 R)
• M3: 703,409 km (0.116 R)
• M4: 1,128,267 km (0.117 R)
• M5: 2,603,302 km (0.113 R)
• M6: 2,891,876 km (0.07 R)
• M7: 3,269,461 km (0.027 R)
• M8: 5,946,067 km (0.055 R)
• M9: 7,563,668 km (0.091 R)
• M10: 7,962,795 km (0.06 R)
• M11: 8,151,738 km (0.063 R)
• M12: 10,209,307 km (0.112 R)
• M13: 10,395,107 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62

Radius: 7.5

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.79 AU - 10.93 AU

Year: 19686 Days

Day: 19.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 93,143,358 km

• M1: 154,535 km (0.048 R)
• M2: 387,907 km (0.101 R)
• M3: 652,247 km (0.064 R)
• M4: 1,489,696 km (0.105 R)
• M5: 1,942,977 km (0.117 R)
• M6: 2,736,295 km (0.108 R)
• M7: 3,124,352 km (0.083 R)
• M8: 3,798,140 km (0.12 R)
• M9: 7,782,680 km (0.088 R)
• M10: 16,967,690 km (0.081 R)
• M11: 17,417,830 km (0.082 R)
• M12: 18,816,570 km (0.112 R)
• M13: 19,789,554 km (0.075 R)
• M14: 23,539,225 km (0.108 R)
• M15: 27,033,981 km (0.042 R)
• M16: 27,914,364 km (0.114 R)
• M17: 32,506,121 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.8

Radius: 3.2

Gravity: 95.59 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.64 AU - 13.02 AU

Year: 22661 Days

Day: 23.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 93,143,358 km

• M1: 45,777 km (0.081 R)
• M2: 428,299 km (0.103 R)
• M3: 538,702 km (0.096 R)
• M4: 1,359,246 km (0.059 R)
• M5: 1,620,145 km (0.082 R)
• M6: 2,061,758 km (0.103 R)
• M7: 3,235,802 km (0.119 R)
• M8: 4,493,172 km (0.093 R)
• M9: 5,311,622 km (0.05 R)
• M10: 6,270,544 km (0.115 R)
• M11: 6,986,969 km (0.119 R)
• M12: 9,706,059 km (0.096 R)
• M13: 9,954,990 km (0.079 R)
• M14: 10,144,381 km (0.097 R)
• M15: 10,465,568 km (0.057 R)
• M16: 10,727,215 km (0.026 R)
• M17: 11,060,519 km (0.091 R)
• M18: 12,390,144 km (0.12 R)
• M19: 12,831,159 km (0.113 R)
• M20: 13,358,791 km (0.099 R)
• M21: 15,111,330 km (0.112 R)
• M22: 15,445,531 km (0.115 R)
• M23: 16,743,143 km (0.078 R)
• M24: 17,101,131 km (0.108 R)
• M25: 17,281,995 km (0.106 R)
• M26: 17,555,609 km (0.062 R)
• M27: 19,258,631 km (0.055 R)
• M28: 21,591,012 km (0.063 R)
• M29: 24,446,386 km (0.072 R)
• M30: 25,256,010 km (0.114 R)
• M31: 25,845,127 km (0.117 R)
• M32: 26,564,094 km (0.094 R)
• M33: 36,557,232 km (0.111 R)
• M34: 47,530,235 km (0.08 R)
• M35: 48,608,238 km (0.082 R)
• M36: 50,440,812 km (0.114 R)
• M37: 55,816,013 km (0.091 R)
• M38: 65,013,439 km (0.065 R)
• M39: 67,235,865 km (0.116 R)
• M40: 70,663,601 km (0.101 R)
• M41: 76,877,598 km (0.12 R)
• M42: 77,123,537 km (0.041 R)
• M43: 85,012,880 km (0.115 R)
• M44: 86,865,799 km (0.108 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 10,815 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit