🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.1

Radius: 13.3

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.82 AU - 0.9 AU

Year: 523 Days

Day: 8 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 59,335,219 km

• M1: 165,605 km (0.116 R)
• M2: 753,674 km (0.114 R)
• M3: 1,905,428 km (0.099 R)
• M4: 2,686,479 km (0.114 R)
• M5: 3,389,140 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.8

Radius: 13.4

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.09 AU - 1.35 AU

Year: 884 Days

Day: 14.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,335,219 km

• M1: 166,802 km (0.117 R)
• M2: 608,714 km (0.066 R)
• M3: 1,061,546 km (0.119 R)
• M4: 1,812,528 km (0.027 R)
• M5: 2,544,660 km (0.078 R)
• M6: 2,974,305 km (0.12 R)
• M7: 3,718,554 km (0.091 R)
• M8: 5,093,209 km (0.08 R)
• M9: 5,701,025 km (0.098 R)
• M10: 6,400,994 km (0.114 R)
• M11: 6,829,442 km (0.11 R)
• M12: 7,253,103 km (0.047 R)
• M13: 8,363,419 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.1

Radius: 11.1

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.36 AU - 1.46 AU

Year: 1098 Days

Day: 9.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 59,335,219 km

• M1: 138,079 km (0.101 R)
• M2: 519,853 km (0.073 R)
• M3: 1,267,842 km (0.096 R)
• M4: 1,868,477 km (0.11 R)
• M5: 2,542,416 km (0.073 R)
• M6: 3,451,073 km (0.115 R)
• M7: 6,516,034 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384

Radius: 8.8

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.61 AU - 4.91 AU

Year: 6813 Days

Day: 7.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,335,219 km

• M1: 113,994 km (0.087 R)
• M2: 1,361,490 km (0.119 R)
• M3: 2,180,239 km (0.03 R)
• M4: 2,706,824 km (0.044 R)
• M5: 4,250,076 km (0.104 R)
• M6: 4,804,784 km (0.049 R)
• M7: 6,371,673 km (0.041 R)
• M8: 7,030,352 km (0.105 R)
• M9: 7,769,964 km (0.108 R)
• M10: 10,612,772 km (0.114 R)
• M11: 10,976,445 km (0.081 R)
• M12: 11,728,922 km (0.117 R)
• M13: 13,024,290 km (0.111 R)
• M14: 15,603,956 km (0.036 R)
• M15: 17,417,979 km (0.083 R)
• M16: 23,467,418 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.5

Radius: 4.7

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.95 AU - 12.79 AU

Year: 21907 Days

Day: 16.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,335,219 km

• M1: 64,626 km (0.113 R)
• M2: 492,925 km (0.056 R)
• M3: 1,006,494 km (0.069 R)
• M4: 1,674,898 km (0.034 R)
• M5: 3,137,666 km (0.109 R)
• M6: 4,367,809 km (0.078 R)
• M7: 4,672,540 km (0.099 R)
• M8: 8,221,600 km (0.078 R)
• M9: 13,114,647 km (0.112 R)
• M10: 13,302,691 km (0.093 R)
• M11: 16,707,090 km (0.1 R)
• M12: 29,230,526 km (0.081 R)
• M13: 30,091,761 km (0.074 R)
• M14: 33,238,852 km (0.089 R)
• M15: 35,011,736 km (0.11 R)
• M16: 45,684,946 km (0.116 R)
• M17: 49,370,738 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.7

Radius: 3.9

Gravity: 41.27 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.32 AU - 11.48 AU

Year: 22002 Days

Day: 23.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,335,219 km

• M1: 48,470 km (0.096 R)
• M2: 198,516 km (0.105 R)
• M3: 370,853 km (0.08 R)
• M4: 522,994 km (0.118 R)
• M5: 777,460 km (0.12 R)
• M6: 933,192 km (0.041 R)
• M7: 1,308,084 km (0.057 R)
• M8: 1,776,325 km (0.104 R)
• M9: 2,725,524 km (0.073 R)
• M10: 3,659,912 km (0.102 R)
• M11: 4,166,002 km (0.109 R)
• M12: 10,185,221 km (0.099 R)
• M13: 10,428,019 km (0.101 R)
• M14: 11,373,029 km (0.055 R)
• M15: 12,236,956 km (0.084 R)
• M16: 16,795,951 km (0.065 R)
• M17: 17,826,232 km (0.025 R)
• M18: 18,002,009 km (0.096 R)
• M19: 19,729,566 km (0.076 R)
• M20: 19,917,610 km (0.069 R)
• M21: 28,939,708 km (0.077 R)
• M22: 34,600,043 km (0.114 R)
• M23: 36,403,595 km (0.104 R)
• M24: 55,349,267 km (0.114 R)
• M25: 61,338,418 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225

Radius: 3.1

Gravity: 23.41 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.7 AU - 13.36 AU

Year: 24031 Days

Day: 19.2 Hours

Environment

Temp: -236 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,335,219 km

• M1: 39,045 km (0.113 R)
• M2: 157,227 km (0.097 R)
• M3: 372,947 km (0.027 R)
• M4: 564,433 km (0.099 R)
• M5: 687,253 km (0.101 R)
• M6: 1,231,789 km (0.095 R)
• M7: 1,999,824 km (0.103 R)
• M8: 2,247,858 km (0.096 R)
• M9: 3,555,941 km (0.101 R)
• M10: 4,687,500 km (0.083 R)
• M11: 5,660,933 km (0.119 R)
• M12: 6,555,379 km (0.103 R)
• M13: 10,396,304 km (0.042 R)
• M14: 15,221,284 km (0.047 R)
• M15: 16,778,000 km (0.088 R)
• M16: 17,713,585 km (0.115 R)
• M17: 18,601,149 km (0.046 R)
• M18: 21,622,278 km (0.095 R)
• M19: 22,822,801 km (0.108 R)
• M20: 25,456,770 km (0.11 R)
• M21: 29,945,305 km (0.115 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: 421 - 14,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit