🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.6

Radius: 14.1

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.1 AU - 1.18 AU

Year: 840 Days

Day: 12.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 53,046,168 km

• M1: 176,974 km (0.106 R)
• M2: 1,080,695 km (0.089 R)
• M3: 1,569,730 km (0.117 R)
• M4: 2,580,264 km (0.064 R)
• M5: 3,031,601 km (0.118 R)
• M6: 3,707,035 km (0.112 R)
• M7: 4,631,700 km (0.093 R)
• M8: 5,286,789 km (0.111 R)
• M9: 5,862,741 km (0.106 R)
• M10: 6,566,000 km (0.112 R)
• M11: 7,186,831 km (0.097 R)
• M12: 7,871,092 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.7

Radius: 11.8

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.49 AU - 2.29 AU

Year: 1794 Days

Day: 12.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 53,046,168 km

• M1: 146,756 km (0.037 R)
• M2: 725,998 km (0.064 R)
• M3: 1,469,799 km (0.064 R)
• M4: 2,107,834 km (0.074 R)
• M5: 2,533,290 km (0.098 R)
• M6: 3,354,882 km (0.081 R)
• M7: 3,883,710 km (0.103 R)
• M8: 4,910,700 km (0.07 R)
• M9: 6,289,244 km (0.063 R)
• M10: 6,847,244 km (0.06 R)
• M11: 7,672,127 km (0.072 R)
• M12: 9,726,255 km (0.095 R)
• M13: 10,220,377 km (0.115 R)
• M14: 10,620,402 km (0.115 R)
• M15: 12,407,797 km (0.057 R)
• M16: 13,459,470 km (0.093 R)
• M17: 14,297,667 km (0.105 R)
• M18: 16,175,868 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.7

Radius: 13

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.35 AU - 3.57 AU

Year: 4442 Days

Day: 7.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,046,168 km

• M1: 162,014 km (0.08 R)
• M2: 650,003 km (0.041 R)
• M3: 2,427,375 km (0.117 R)
• M4: 4,825,878 km (0.051 R)
• M5: 5,381,933 km (0.089 R)
• M6: 6,094,168 km (0.12 R)
• M7: 6,868,337 km (0.043 R)
• M8: 11,804,469 km (0.114 R)
• M9: 13,689,103 km (0.065 R)
• M10: 14,342,696 km (0.082 R)
• M11: 14,964,425 km (0.086 R)
• M12: 18,528,444 km (0.1 R)
• M13: 21,463,554 km (0.098 R)
• M14: 22,209,001 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.1

Radius: 10.4

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.06 AU - 4.34 AU

Year: 4913 Days

Day: 12.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 53,046,168 km

• M1: 129,402 km (0.071 R)
• M2: 512,672 km (0.11 R)
• M3: 844,779 km (0.116 R)
• M4: 1,274,125 km (0.039 R)
• M5: 1,766,003 km (0.072 R)
• M6: 2,235,291 km (0.108 R)
• M7: 2,976,998 km (0.1 R)
• M8: 3,341,867 km (0.108 R)
• M9: 4,286,278 km (0.095 R)
• M10: 5,225,902 km (0.086 R)
• M11: 5,821,302 km (0.078 R)
• M12: 7,327,005 km (0.09 R)
• M13: 8,267,975 km (0.117 R)
• M14: 8,829,117 km (0.116 R)
• M15: 9,894,104 km (0.049 R)
• M16: 11,624,652 km (0.089 R)
• M17: 13,008,881 km (0.096 R)
• M18: 14,102,890 km (0.099 R)
• M19: 14,442,777 km (0.112 R)
• M20: 17,752,929 km (0.077 R)
• M21: 21,388,756 km (0.111 R)
• M22: 22,064,788 km (0.098 R)
• M23: 24,097,973 km (0.085 R)
• M24: 27,202,428 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.1

Radius: 12.1

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.49 AU - 4.07 AU

Year: 5073 Days

Day: 13.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 53,046,168 km

• M1: 152,889 km (0.1 R)
• M2: 1,659,190 km (0.047 R)
• M3: 3,023,672 km (0.091 R)
• M4: 4,457,418 km (0.061 R)
• M5: 6,329,935 km (0.087 R)
• M6: 10,422,633 km (0.097 R)
• M7: 14,308,737 km (0.039 R)
• M8: 19,125,639 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.5

Radius: 6.4

Gravity: 20.96 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.46 AU - 6.74 AU

Year: 10399 Days

Day: 22.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 53,046,168 km

• M1: 79,586 km (0.099 R)
• M2: 330,761 km (0.079 R)
• M3: 802,742 km (0.12 R)
• M4: 1,538,465 km (0.076 R)
• M5: 2,053,081 km (0.066 R)
• M6: 2,273,588 km (0.075 R)
• M7: 3,125,848 km (0.061 R)
• M8: 4,031,812 km (0.083 R)
• M9: 5,508,792 km (0.061 R)
• M10: 6,700,339 km (0.101 R)
• M11: 7,876,178 km (0.064 R)
• M12: 8,373,741 km (0.056 R)
• M13: 8,606,665 km (0.108 R)
• M14: 10,413,957 km (0.12 R)
• M15: 11,068,746 km (0.111 R)
• M16: 14,029,588 km (0.063 R)
• M17: 16,297,042 km (0.066 R)
• M18: 17,404,067 km (0.087 R)
• M19: 19,849,244 km (0.106 R)
• M20: 24,260,586 km (0.07 R)
• M21: 24,926,147 km (0.096 R)
• M22: 25,603,676 km (0.091 R)
• M23: 26,194,138 km (0.098 R)
• M24: 30,694,790 km (0.075 R)
• M25: 30,915,896 km (0.077 R)
• M26: 31,810,641 km (0.081 R)
• M27: 32,492,957 km (0.092 R)
• M28: 34,123,125 km (0.112 R)
• M29: 34,838,053 km (0.118 R)
• M30: 44,072,729 km (0.064 R)
• M31: 50,852,505 km (0.032 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 11,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit