🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.7

Radius: 12.3

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.54 AU - 0.84 AU

Year: 370 Days

Day: 10.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,202,387 km

• M1: 153,188 km (0.091 R)
• M2: 679,474 km (0.102 R)
• M3: 1,374,954 km (0.117 R)
• M4: 1,781,711 km (0.088 R)
• M5: 2,356,615 km (0.084 R)
• M6: 3,138,563 km (0.098 R)
• M7: 3,638,370 km (0.113 R)
• M8: 4,557,649 km (0.062 R)
• M9: 5,064,786 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.1

Radius: 12.1

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.99 AU - 1.03 AU

Year: 655 Days

Day: 8.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,202,387 km

• M1: 150,495 km (0.049 R)
• M2: 589,565 km (0.052 R)
• M3: 1,120,488 km (0.118 R)
• M4: 1,590,824 km (0.077 R)
• M5: 2,045,003 km (0.117 R)
• M6: 2,470,310 km (0.116 R)
• M7: 3,158,909 km (0.108 R)
• M8: 3,636,425 km (0.034 R)
• M9: 4,529,824 km (0.093 R)
• M10: 4,969,641 km (0.114 R)
• M11: 5,564,143 km (0.106 R)
• M12: 6,423,433 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.4

Radius: 11.5

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.84 AU - 3.4 AU

Year: 3558 Days

Day: 14.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,202,387 km

• M1: 143,016 km (0.106 R)
• M2: 947,852 km (0.112 R)
• M3: 1,313,021 km (0.107 R)
• M4: 1,948,063 km (0.078 R)
• M5: 2,331,184 km (0.029 R)
• M6: 3,156,814 km (0.084 R)
• M7: 3,942,353 km (0.025 R)
• M8: 4,939,422 km (0.057 R)
• M9: 10,190,757 km (0.094 R)
• M10: 11,209,219 km (0.098 R)
• M11: 12,095,736 km (0.086 R)
• M12: 12,821,585 km (0.111 R)
• M13: 16,018,641 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.5

Radius: 8.5

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.35 AU - 4.53 AU

Year: 5050 Days

Day: 12.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,202,387 km

• M1: 106,065 km (0.118 R)
• M2: 460,163 km (0.043 R)
• M3: 1,106,426 km (0.068 R)
• M4: 1,417,141 km (0.116 R)
• M5: 1,694,645 km (0.115 R)
• M6: 2,460,885 km (0.107 R)
• M7: 2,738,389 km (0.117 R)
• M8: 3,095,180 km (0.07 R)
• M9: 3,398,714 km (0.049 R)
• M10: 3,857,082 km (0.074 R)
• M11: 5,658,689 km (0.036 R)
• M12: 6,021,464 km (0.107 R)
• M13: 7,203,586 km (0.065 R)
• M14: 10,417,248 km (0.09 R)
• M15: 12,461,353 km (0.12 R)
• M16: 14,815,724 km (0.071 R)
• M17: 15,215,899 km (0.102 R)
• M18: 16,217,756 km (0.057 R)
• M19: 17,200,165 km (0.063 R)
• M20: 17,578,647 km (0.114 R)
• M21: 19,967,127 km (0.075 R)
• M22: 20,385,253 km (0.088 R)
• M23: 22,941,881 km (0.061 R)
• M24: 24,178,756 km (0.079 R)
• M25: 24,653,879 km (0.047 R)
• M26: 25,215,918 km (0.08 R)
• M27: 26,532,978 km (0.107 R)
• M28: 26,869,274 km (0.119 R)
• M29: 28,858,476 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53

Radius: 13.7

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.18 AU - 6.44 AU

Year: 7901 Days

Day: 13.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,202,387 km

• M1: 175,329 km (0.091 R)
• M2: 785,987 km (0.102 R)
• M3: 1,612,815 km (0.029 R)
• M4: 2,254,141 km (0.111 R)
• M5: 3,473,663 km (0.106 R)
• M6: 5,873,362 km (0.115 R)
• M7: 7,005,668 km (0.11 R)
• M8: 10,305,947 km (0.108 R)
• M9: 11,750,015 km (0.102 R)
• M10: 14,435,746 km (0.117 R)
• M11: 15,511,055 km (0.07 R)
• M12: 16,891,395 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 445.9

Radius: 4.2

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.8 AU - 8.32 AU

Year: 12112 Days

Day: 22.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 72.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 47,202,387 km

• M1: 52,210 km (0.079 R)
• M2: 423,811 km (0.097 R)
• M3: 679,922 km (0.077 R)
• M4: 843,283 km (0.109 R)
• M5: 1,155,195 km (0.075 R)
• M6: 1,484,310 km (0.05 R)
• M7: 2,073,726 km (0.092 R)
• M8: 2,660,000 km (0.091 R)
• M9: 2,827,699 km (0.119 R)
• M10: 3,138,264 km (0.091 R)
• M11: 3,774,953 km (0.066 R)
• M12: 5,137,340 km (0.101 R)
• M13: 5,299,355 km (0.059 R)
• M14: 5,565,490 km (0.104 R)
• M15: 7,111,584 km (0.053 R)
• M16: 7,982,692 km (0.085 R)
• M17: 8,156,375 km (0.116 R)
• M18: 10,287,696 km (0.068 R)
• M19: 11,618,818 km (0.085 R)
• M20: 12,354,540 km (0.064 R)
• M21: 13,669,356 km (0.108 R)
• M22: 14,943,182 km (0.073 R)
• M23: 15,474,254 km (0.086 R)
• M24: 18,850,379 km (0.064 R)
• M25: 21,745,995 km (0.066 R)
• M26: 25,576,598 km (0.106 R)
• M27: 30,042,394 km (0.095 R)
• M28: 31,207,911 km (0.099 R)
• M29: 31,639,202 km (0.061 R)
• M30: 33,068,011 km (0.106 R)
• M31: 34,769,537 km (0.117 R)
• M32: 35,818,069 km (0.077 R)
• M33: 36,290,648 km (0.115 R)
• M34: 40,350,136 km (0.069 R)
• M35: 40,733,406 km (0.105 R)
• M36: 41,507,425 km (0.118 R)
• M37: 44,838,371 km (0.059 R)
• M38: 44,975,253 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 12,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit