🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.5

Radius: 10.5

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.85 AU - 1.19 AU

Year: 711 Days

Day: 5.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 72,496,117 km

• M1: 130,599 km (0.111 R)
• M2: 462,706 km (0.119 R)
• M3: 865,723 km (0.068 R)
• M4: 1,402,480 km (0.067 R)
• M5: 1,858,305 km (0.091 R)
• M6: 2,232,898 km (0.097 R)
• M7: 2,847,745 km (0.118 R)
• M8: 4,317,095 km (0.099 R)
• M9: 4,839,790 km (0.119 R)
• M10: 5,461,220 km (0.104 R)
• M11: 5,851,222 km (0.103 R)
• M12: 6,556,875 km (0.109 R)
• M13: 7,043,068 km (0.094 R)
• M14: 8,339,034 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.4

Radius: 12.2

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.15 AU - 1.43 AU

Year: 1011 Days

Day: 9.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 72,496,117 km

• M1: 152,141 km (0.104 R)
• M2: 656,735 km (0.098 R)
• M3: 1,648,718 km (0.111 R)
• M4: 3,258,840 km (0.103 R)
• M5: 3,876,829 km (0.088 R)
• M6: 5,532,129 km (0.112 R)
• M7: 6,110,175 km (0.053 R)
• M8: 7,455,808 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.4

Radius: 12.2

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.5 AU - 1.94 AU

Year: 1557 Days

Day: 6.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 72,496,117 km

• M1: 151,991 km (0.076 R)
• M2: 584,180 km (0.038 R)
• M3: 1,189,752 km (0.045 R)
• M4: 1,773,932 km (0.091 R)
• M5: 2,704,430 km (0.052 R)
• M6: 4,992,979 km (0.1 R)
• M7: 7,262,079 km (0.103 R)
• M8: 9,086,126 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.3

Radius: 8.3

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.72 AU - 2.22 AU

Year: 1909 Days

Day: 9.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 72,496,117 km

• M1: 103,223 km (0.091 R)
• M2: 369,806 km (0.111 R)
• M3: 652,546 km (0.112 R)
• M4: 1,046,736 km (0.116 R)
• M5: 1,550,432 km (0.119 R)
• M6: 2,132,368 km (0.106 R)
• M7: 3,014,547 km (0.1 R)
• M8: 3,657,967 km (0.106 R)
• M9: 4,062,929 km (0.087 R)
• M10: 4,559,743 km (0.065 R)
• M11: 5,096,650 km (0.113 R)
• M12: 5,459,724 km (0.089 R)
• M13: 5,803,051 km (0.063 R)
• M14: 6,141,591 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.4

Radius: 5.3

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.08 AU - 8.22 AU

Year: 13197 Days

Day: 17.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 72,496,117 km

• M1: 135,536 km (0.087 R)
• M2: 364,570 km (0.044 R)
• M3: 726,597 km (0.119 R)
• M4: 1,083,837 km (0.108 R)
• M5: 1,393,654 km (0.097 R)
• M6: 2,080,757 km (0.084 R)
• M7: 3,070,496 km (0.075 R)
• M8: 3,876,230 km (0.113 R)
• M9: 4,215,070 km (0.118 R)
• M10: 4,733,127 km (0.105 R)
• M11: 5,063,888 km (0.028 R)
• M12: 5,802,004 km (0.116 R)
• M13: 6,148,622 km (0.095 R)
• M14: 6,883,148 km (0.064 R)
• M15: 8,405,456 km (0.113 R)
• M16: 13,408,008 km (0.082 R)
• M17: 14,351,373 km (0.076 R)
• M18: 14,810,339 km (0.119 R)
• M19: 17,837,302 km (0.079 R)
• M20: 19,045,604 km (0.083 R)
• M21: 19,739,888 km (0.118 R)
• M22: 20,378,970 km (0.057 R)
• M23: 21,400,574 km (0.038 R)
• M24: 22,075,111 km (0.048 R)
• M25: 24,833,097 km (0.065 R)
• M26: 26,337,004 km (0.076 R)
• M27: 26,851,621 km (0.114 R)
• M28: 29,617,386 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703.2

Radius: 3.3

Gravity: 64.57 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.38 AU - 10.44 AU

Year: 18358 Days

Day: 22.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 72,496,117 km

• M1: 44,730 km (0.117 R)
• M2: 192,981 km (0.11 R)
• M3: 300,542 km (0.036 R)
• M4: 1,228,348 km (0.051 R)
• M5: 1,420,133 km (0.064 R)
• M6: 1,564,345 km (0.071 R)
• M7: 1,736,083 km (0.032 R)
• M8: 2,863,752 km (0.112 R)
• M9: 3,535,446 km (0.1 R)
• M10: 5,257,168 km (0.099 R)
• M11: 6,340,107 km (0.033 R)
• M12: 7,467,926 km (0.086 R)
• M13: 8,054,050 km (0.054 R)
• M14: 9,043,640 km (0.062 R)
• M15: 9,427,957 km (0.114 R)
• M16: 10,889,079 km (0.056 R)
• M17: 11,260,980 km (0.114 R)
• M18: 11,386,792 km (0.091 R)
• M19: 17,392,847 km (0.12 R)
• M20: 21,061,585 km (0.1 R)
• M21: 24,469,574 km (0.086 R)
• M22: 27,084,694 km (0.034 R)
• M23: 30,608,024 km (0.118 R)
• M24: 32,225,177 km (0.105 R)
• M25: 32,478,895 km (0.041 R)
• M26: 36,036,182 km (0.096 R)
• M27: 42,679,375 km (0.101 R)
• M28: 45,965,891 km (0.102 R)
• M29: 56,093,816 km (0.119 R)
• M30: 64,747,454 km (0.098 R)
• M31: 65,354,074 km (0.069 R)
• M32: 71,630,153 km (0.119 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 18,832 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit