🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.7

Radius: 9.6

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.77 AU - 0.83 AU

Year: 477 Days

Day: 8.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 93,684,613 km

• M1: 119,379 km (0.118 R)
• M2: 443,558 km (0.076 R)
• M3: 761,752 km (0.087 R)
• M4: 1,395,000 km (0.107 R)
• M5: 1,731,147 km (0.075 R)
• M6: 2,044,105 km (0.101 R)
• M7: 2,590,736 km (0.078 R)
• M8: 3,208,725 km (0.087 R)
• M9: 3,737,703 km (0.092 R)
• M10: 4,424,656 km (0.042 R)
• M11: 5,341,093 km (0.104 R)
• M12: 6,212,650 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.9

Radius: 8.8

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.67 AU - 1.01 AU

Year: 513 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 93,684,613 km

• M1: 109,506 km (0.109 R)
• M2: 441,763 km (0.047 R)
• M3: 754,422 km (0.046 R)
• M4: 1,050,626 km (0.091 R)
• M5: 1,572,872 km (0.083 R)
• M6: 2,068,939 km (0.041 R)
• M7: 2,626,191 km (0.085 R)
• M8: 3,326,757 km (0.043 R)
• M9: 3,602,766 km (0.089 R)
• M10: 4,410,145 km (0.086 R)
• M11: 4,788,927 km (0.107 R)
• M12: 5,110,712 km (0.1 R)
• M13: 5,430,552 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.7

Radius: 14.6

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.87 AU - 1.01 AU

Year: 608 Days

Day: 14.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 103.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 93,684,613 km

• M1: 184,903 km (0.053 R)
• M2: 651,200 km (0.086 R)
• M3: 1,174,493 km (0.111 R)
• M4: 1,758,373 km (0.107 R)
• M5: 2,240,079 km (0.096 R)
• M6: 2,974,754 km (0.085 R)
• M7: 3,492,512 km (0.076 R)
• M8: 4,100,328 km (0.094 R)
• M9: 5,849,127 km (0.071 R)
• M10: 6,360,602 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.4

Radius: 8.2

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.01 AU - 1.01 AU

Year: 677 Days

Day: 6.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 93,684,613 km

• M1: 102,026 km (0.05 R)
• M2: 363,224 km (0.068 R)
• M3: 755,619 km (0.075 R)
• M4: 1,040,752 km (0.101 R)
• M5: 1,313,769 km (0.076 R)
• M6: 1,643,482 km (0.079 R)
• M7: 2,313,381 km (0.119 R)
• M8: 2,929,725 km (0.09 R)
• M9: 4,922,219 km (0.096 R)
• M10: 5,240,862 km (0.087 R)
• M11: 5,705,962 km (0.112 R)
• M12: 6,198,438 km (0.105 R)
• M13: 6,718,889 km (0.076 R)
• M14: 7,001,031 km (0.1 R)
• M15: 7,473,162 km (0.092 R)
• M16: 7,966,535 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.6

Radius: 13.8

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.77 AU - 2.77 AU

Year: 2281 Days

Day: 14.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 93,684,613 km

• M1: 171,589 km (0.112 R)
• M2: 602,730 km (0.115 R)
• M3: 1,082,640 km (0.032 R)
• M4: 1,922,183 km (0.098 R)
• M5: 2,353,025 km (0.1 R)
• M6: 3,056,434 km (0.105 R)
• M7: 5,225,603 km (0.069 R)
• M8: 6,884,494 km (0.06 R)
• M9: 7,459,548 km (0.073 R)
• M10: 9,236,771 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.7

Radius: 13.6

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.17 AU - 5.87 AU

Year: 7500 Days

Day: 5.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 93,684,613 km

• M1: 169,195 km (0.108 R)
• M2: 705,354 km (0.091 R)
• M3: 1,219,223 km (0.114 R)
• M4: 2,017,776 km (0.071 R)
• M5: 2,454,452 km (0.111 R)
• M6: 3,017,090 km (0.116 R)
• M7: 3,593,939 km (0.065 R)
• M8: 4,350,605 km (0.095 R)
• M9: 4,971,287 km (0.114 R)
• M10: 5,522,405 km (0.077 R)
• M11: 6,080,405 km (0.093 R)
• M12: 6,748,360 km (0.049 R)
• M13: 8,526,779 km (0.084 R)
• M14: 9,687,360 km (0.087 R)
• M15: 13,104,624 km (0.119 R)
• M16: 15,785,867 km (0.037 R)
• M17: 16,913,535 km (0.11 R)
• M18: 20,387,796 km (0.097 R)
• M19: 21,325,625 km (0.065 R)
• M20: 28,714,114 km (0.079 R)
• M21: 34,162,319 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.5

Radius: 6.5

Gravity: 23.51 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.52 AU - 11.48 AU

Year: 22689 Days

Day: 24.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 93,684,613 km

• M1: 80,932 km (0.109 R)
• M2: 286,480 km (0.103 R)
• M3: 663,915 km (0.114 R)
• M4: 875,447 km (0.063 R)
• M5: 1,161,328 km (0.099 R)
• M6: 1,764,208 km (0.107 R)
• M7: 2,869,437 km (0.078 R)
• M8: 3,294,145 km (0.117 R)
• M9: 3,792,456 km (0.043 R)
• M10: 5,805,893 km (0.12 R)
• M11: 6,026,700 km (0.093 R)
• M12: 6,819,419 km (0.105 R)
• M13: 8,724,697 km (0.09 R)
• M14: 14,575,769 km (0.078 R)
• M15: 16,695,870 km (0.106 R)
• M16: 18,155,796 km (0.076 R)
• M17: 20,299,234 km (0.04 R)
• M18: 21,431,840 km (0.109 R)
• M19: 23,822,115 km (0.06 R)
• M20: 26,505,152 km (0.119 R)
• M21: 26,747,650 km (0.12 R)
• M22: 33,441,258 km (0.077 R)
• M23: 40,364,946 km (0.114 R)
• M24: 60,243,362 km (0.057 R)
• M25: 63,651,949 km (0.104 R)
• M26: 72,731,493 km (0.162 R)
• M27: 74,887,048 km (0.028 R)
• M28: 86,040,019 km (0.026 R)
• M29: 93,124,076 km (0.07 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: 197 - 14,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit