🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.2

Radius: 8.9

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.65 AU - 0.91 AU

Year: 467 Days

Day: 6.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,989,676 km

• M1: 110,702 km (0.062 R)
• M2: 510,129 km (0.092 R)
• M3: 840,441 km (0.105 R)
• M4: 1,148,313 km (0.07 R)
• M5: 1,519,615 km (0.098 R)
• M6: 1,855,313 km (0.104 R)
• M7: 2,189,664 km (0.107 R)
• M8: 2,498,883 km (0.12 R)
• M9: 2,797,031 km (0.115 R)
• M10: 3,454,215 km (0.098 R)
• M11: 4,144,908 km (0.068 R)
• M12: 4,467,890 km (0.102 R)
• M13: 5,073,612 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.7

Radius: 13.3

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.01 AU - 1.65 AU

Year: 1040 Days

Day: 11 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 57,989,676 km

• M1: 165,455 km (0.069 R)
• M2: 606,470 km (0.076 R)
• M3: 1,037,162 km (0.072 R)
• M4: 1,666,819 km (0.076 R)
• M5: 2,868,838 km (0.107 R)
• M6: 3,561,028 km (0.069 R)
• M7: 4,163,458 km (0.103 R)
• M8: 5,455,236 km (0.108 R)
• M9: 6,588,290 km (0.087 R)
• M10: 7,354,680 km (0.109 R)
• M11: 9,402,825 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978

Radius: 12.5

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.69 AU - 2.29 AU

Year: 1904 Days

Day: 8.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 57,989,676 km

• M1: 155,881 km (0.064 R)
• M2: 988,543 km (0.026 R)
• M3: 1,384,827 km (0.107 R)
• M4: 1,834,519 km (0.045 R)
• M5: 2,303,209 km (0.106 R)
• M6: 3,281,878 km (0.075 R)
• M7: 3,923,204 km (0.074 R)
• M8: 5,154,395 km (0.118 R)
• M9: 6,307,645 km (0.092 R)
• M10: 7,898,169 km (0.062 R)
• M11: 9,601,042 km (0.115 R)
• M12: 10,427,720 km (0.081 R)
• M13: 11,030,300 km (0.061 R)
• M14: 11,816,137 km (0.098 R)
• M15: 12,513,114 km (0.046 R)
• M16: 12,978,662 km (0.084 R)
• M17: 13,368,066 km (0.057 R)
• M18: 14,957,394 km (0.026 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.6

Radius: 9.5

Gravity: 8.57 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.55 AU - 2.55 AU

Year: 1991 Days

Day: 7.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 57,989,676 km

• M1: 118,182 km (0.107 R)
• M2: 450,738 km (0.1 R)
• M3: 782,397 km (0.087 R)
• M4: 1,128,417 km (0.099 R)
• M5: 1,658,143 km (0.06 R)
• M6: 1,975,589 km (0.116 R)
• M7: 2,281,816 km (0.076 R)
• M8: 2,620,057 km (0.102 R)
• M9: 3,134,075 km (0.109 R)
• M10: 3,678,163 km (0.089 R)
• M11: 6,801,318 km (0.039 R)
• M12: 7,162,746 km (0.074 R)
• M13: 8,138,274 km (0.109 R)
• M14: 9,402,525 km (0.087 R)
• M15: 10,387,627 km (0.059 R)
• M16: 10,867,837 km (0.09 R)
• M17: 11,872,536 km (0.072 R)
• M18: 12,193,722 km (0.067 R)
• M19: 12,686,647 km (0.101 R)
• M20: 14,335,366 km (0.109 R)
• M21: 16,466,986 km (0.078 R)
• M22: 16,867,010 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.6

Radius: 7.5

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.08 AU - 7.12 AU

Year: 10218 Days

Day: 20.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,989,676 km

• M1: 93,798 km (0.068 R)
• M2: 845,078 km (0.033 R)
• M3: 1,334,263 km (0.063 R)
• M4: 2,581,610 km (0.1 R)
• M5: 3,214,260 km (0.052 R)
• M6: 4,327,866 km (0.092 R)
• M7: 4,759,007 km (0.074 R)
• M8: 8,112,992 km (0.065 R)
• M9: 10,021,412 km (0.103 R)
• M10: 10,819,217 km (0.114 R)
• M11: 15,020,225 km (0.09 R)
• M12: 17,037,851 km (0.098 R)
• M13: 17,869,017 km (0.06 R)
• M14: 18,540,861 km (0.105 R)
• M15: 20,657,671 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.1

Radius: 6.9

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.48 AU - 8.6 AU

Year: 14043 Days

Day: 21 Hours

Environment

Temp: -221 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 57,989,676 km

• M1: 85,869 km (0.079 R)
• M2: 305,628 km (0.057 R)
• M3: 637,586 km (0.101 R)
• M4: 1,200,373 km (0.035 R)
• M5: 1,454,690 km (0.08 R)
• M6: 1,712,596 km (0.106 R)
• M7: 3,875,632 km (0.12 R)
• M8: 5,327,180 km (0.1 R)
• M9: 6,097,609 km (0.111 R)
• M10: 7,498,892 km (0.085 R)
• M11: 7,812,150 km (0.078 R)
• M12: 8,087,410 km (0.062 R)
• M13: 12,592,999 km (0.069 R)
• M14: 17,268,232 km (0.102 R)
• M15: 17,973,287 km (0.052 R)
• M16: 19,524,317 km (0.089 R)
• M17: 21,969,644 km (0.119 R)
• M18: 22,797,070 km (0.073 R)
• M19: 23,077,416 km (0.106 R)
• M20: 23,360,156 km (0.075 R)
• M21: 30,404,720 km (0.105 R)
• M22: 38,215,674 km (0.12 R)
• M23: 42,438,522 km (0.084 R)
• M24: 45,469,525 km (0.074 R)
• M25: 48,179,789 km (0.108 R)
• M26: 51,797,216 km (0.069 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 14,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit