🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.2

Radius: 11.4

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.94 AU - 1.14 AU

Year: 685 Days

Day: 11.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,684,298 km

• M1: 141,968 km (0.104 R)
• M2: 496,665 km (0.113 R)
• M3: 915,539 km (0.068 R)
• M4: 1,286,392 km (0.104 R)
• M5: 2,104,692 km (0.098 R)
• M6: 2,569,942 km (0.091 R)
• M7: 3,254,502 km (0.084 R)
• M8: 3,723,940 km (0.097 R)
• M9: 4,347,015 km (0.089 R)
• M10: 5,613,062 km (0.069 R)
• M11: 6,211,154 km (0.073 R)
• M12: 7,110,836 km (0.08 R)
• M13: 8,095,190 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.9

Radius: 11.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.54 AU - 2.3 AU

Year: 1718 Days

Day: 10.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 115.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 71,684,298 km

• M1: 149,598 km (0.051 R)
• M2: 608,714 km (0.099 R)
• M3: 1,037,760 km (0.102 R)
• M4: 1,535,473 km (0.117 R)
• M5: 2,088,237 km (0.065 R)
• M6: 2,744,074 km (0.06 R)
• M7: 3,452,719 km (0.089 R)
• M8: 4,061,433 km (0.06 R)
• M9: 4,583,380 km (0.107 R)
• M10: 5,086,926 km (0.112 R)
• M11: 5,923,028 km (0.115 R)
• M12: 6,398,899 km (0.048 R)
• M13: 6,848,740 km (0.119 R)
• M14: 13,016,810 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.1

Radius: 13.2

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.05 AU - 3.55 AU

Year: 3871 Days

Day: 12.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 71,684,298 km

• M1: 164,258 km (0.095 R)
• M2: 678,726 km (0.094 R)
• M3: 1,505,852 km (0.114 R)
• M4: 1,998,628 km (0.079 R)
• M5: 2,442,335 km (0.109 R)
• M6: 3,357,126 km (0.095 R)
• M7: 3,991,271 km (0.115 R)
• M8: 5,720,473 km (0.089 R)
• M9: 7,630,539 km (0.082 R)
• M10: 8,583,327 km (0.03 R)
• M11: 9,534,919 km (0.111 R)
• M12: 10,179,986 km (0.108 R)
• M13: 11,512,753 km (0.109 R)
• M14: 12,813,955 km (0.117 R)
• M15: 13,400,678 km (0.074 R)
• M16: 14,159,289 km (0.089 R)
• M17: 16,097,030 km (0.088 R)
• M18: 17,012,719 km (0.044 R)
• M19: 20,098,923 km (0.073 R)
• M20: 22,681,281 km (0.056 R)
• M21: 24,795,548 km (0.059 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.4

Radius: 4.6

Gravity: 39.43 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.75 AU - 8.77 AU

Year: 12630 Days

Day: 17.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 71,684,298 km

• M1: 67,768 km (0.085 R)
• M2: 297,401 km (0.091 R)
• M3: 448,046 km (0.054 R)
• M4: 634,744 km (0.118 R)
• M5: 842,685 km (0.099 R)
• M6: 1,194,689 km (0.083 R)
• M7: 1,686,866 km (0.111 R)
• M8: 2,204,773 km (0.118 R)
• M9: 3,740,096 km (0.081 R)
• M10: 3,939,361 km (0.101 R)
• M11: 4,236,313 km (0.107 R)
• M12: 4,390,398 km (0.046 R)
• M13: 4,841,585 km (0.112 R)
• M14: 6,026,849 km (0.059 R)
• M15: 7,393,276 km (0.069 R)
• M16: 8,267,227 km (0.046 R)
• M17: 9,730,743 km (0.12 R)
• M18: 14,928,372 km (0.096 R)
• M19: 18,681,632 km (0.105 R)
• M20: 20,996,360 km (0.098 R)
• M21: 21,900,081 km (0.087 R)
• M22: 26,705,763 km (0.114 R)
• M23: 27,338,562 km (0.083 R)
• M24: 28,743,735 km (0.092 R)
• M25: 29,296,798 km (0.099 R)
• M26: 33,368,553 km (0.08 R)
• M27: 35,475,789 km (0.078 R)
• M28: 40,780,230 km (0.077 R)
• M29: 41,478,403 km (0.087 R)
• M30: 44,203,927 km (0.108 R)
• M31: 46,135,983 km (0.044 R)
• M32: 48,903,095 km (0.067 R)
• M33: 52,268,748 km (0.092 R)
• M34: 55,273,720 km (0.11 R)
• M35: 55,785,644 km (0.097 R)
• M36: 56,128,523 km (0.051 R)
• M37: 58,745,588 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.1

Radius: 7.9

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 8.55 AU - 8.73 AU

Year: 16398 Days

Day: 24.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 71,684,298 km

• M1: 98,286 km (0.083 R)
• M2: 391,498 km (0.063 R)
• M3: 637,287 km (0.109 R)
• M4: 957,875 km (0.083 R)
• M5: 1,772,884 km (0.119 R)
• M6: 2,670,771 km (0.105 R)
• M7: 3,753,710 km (0.11 R)
• M8: 4,026,277 km (0.045 R)
• M9: 6,321,856 km (0.062 R)
• M10: 6,665,184 km (0.084 R)
• M11: 7,020,778 km (0.117 R)
• M12: 8,623,868 km (0.088 R)
• M13: 9,876,302 km (0.068 R)
• M14: 10,635,511 km (0.068 R)
• M15: 11,622,857 km (0.086 R)
• M16: 12,138,820 km (0.057 R)
• M17: 13,425,362 km (0.07 R)
• M18: 16,187,686 km (0.081 R)
• M19: 17,324,780 km (0.059 R)
• M20: 18,427,765 km (0.093 R)
• M21: 20,307,013 km (0.106 R)
• M22: 23,006,806 km (0.058 R)
• M23: 23,512,746 km (0.116 R)
• M24: 25,611,604 km (0.083 R)
• M25: 26,264,749 km (0.09 R)
• M26: 27,152,911 km (0.117 R)
• M27: 28,060,970 km (0.088 R)
• M28: 31,522,815 km (0.066 R)
• M29: 32,399,159 km (0.078 R)
• M30: 32,907,193 km (0.115 R)
• M31: 36,067,299 km (0.089 R)
• M32: 37,860,828 km (0.093 R)
• M33: 40,148,927 km (0.099 R)
• M34: 42,831,366 km (0.107 R)
• M35: 50,055,597 km (0.107 R)
• M36: 51,591,818 km (0.068 R)
• M37: 52,284,456 km (0.03 R)
• M38: 54,757,907 km (0.077 R)
• M39: 57,493,454 km (0.11 R)
• M40: 66,857,532 km (0.1 R)
• M41: 67,680,919 km (0.1 R)
• M42: 68,302,797 km (0.113 R)
• M43: 68,719,577 km (0.038 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 12,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit