🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.2

Radius: 13.3

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.62 AU - 0.74 AU

Year: 374 Days

Day: 11.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 176.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 65,823,677 km

• M1: 166,054 km (0.108 R)
• M2: 705,354 km (0.118 R)
• M3: 1,145,770 km (0.091 R)
• M4: 2,068,939 km (0.045 R)
• M5: 2,626,191 km (0.088 R)
• M6: 4,144,011 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.4

Radius: 9.8

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.85 AU - 0.93 AU

Year: 560 Days

Day: 12.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 65,823,677 km

• M1: 122,072 km (0.055 R)
• M2: 436,527 km (0.1 R)
• M3: 743,202 km (0.111 R)
• M4: 1,078,900 km (0.102 R)
• M5: 1,655,749 km (0.113 R)
• M6: 2,436,800 km (0.1 R)
• M7: 3,056,733 km (0.111 R)
• M8: 3,434,169 km (0.066 R)
• M9: 4,065,621 km (0.076 R)
• M10: 4,757,511 km (0.083 R)
• M11: 5,124,176 km (0.072 R)
• M12: 5,476,778 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601

Radius: 11.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.56 AU - 2.1 AU

Year: 1651 Days

Day: 11.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 65,823,677 km

• M1: 143,614 km (0.089 R)
• M2: 538,702 km (0.097 R)
• M3: 1,040,603 km (0.077 R)
• M4: 2,232,599 km (0.103 R)
• M5: 2,946,779 km (0.075 R)
• M6: 3,573,744 km (0.113 R)
• M7: 4,015,955 km (0.091 R)
• M8: 4,748,087 km (0.093 R)
• M9: 5,746,204 km (0.088 R)
• M10: 6,477,737 km (0.101 R)
• M11: 9,109,912 km (0.049 R)
• M12: 10,005,255 km (0.075 R)
• M13: 13,203,209 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.8

Radius: 9.7

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.92 AU - 5.88 AU

Year: 8368 Days

Day: 8.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 65,823,677 km

• M1: 120,725 km (0.114 R)
• M2: 644,318 km (0.065 R)
• M3: 992,731 km (0.119 R)
• M4: 1,533,827 km (0.104 R)
• M5: 2,532,542 km (0.074 R)
• M6: 4,337,141 km (0.107 R)
• M7: 4,904,865 km (0.072 R)
• M8: 5,716,284 km (0.115 R)
• M9: 8,777,356 km (0.067 R)
• M10: 10,359,054 km (0.116 R)
• M11: 14,940,788 km (0.093 R)
• M12: 17,601,087 km (0.084 R)
• M13: 19,792,995 km (0.117 R)
• M14: 31,827,097 km (0.052 R)
• M15: 32,457,652 km (0.093 R)
• M16: 36,876,623 km (0.063 R)
• M17: 39,590,927 km (0.06 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.4

Radius: 3.1

Gravity: 60.6 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.63 AU - 7.29 AU

Year: 9703 Days

Day: 23 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 65,823,677 km

• M1: 44,431 km (0.114 R)
• M2: 615,595 km (0.118 R)
• M3: 741,706 km (0.05 R)
• M4: 913,744 km (0.076 R)
• M5: 2,165,429 km (0.12 R)
• M6: 2,290,942 km (0.083 R)
• M7: 3,428,035 km (0.095 R)
• M8: 3,800,684 km (0.102 R)
• M9: 3,957,013 km (0.107 R)
• M10: 4,366,762 km (0.087 R)
• M11: 6,363,295 km (0.114 R)
• M12: 6,885,990 km (0.098 R)
• M13: 9,788,189 km (0.079 R)
• M14: 10,281,263 km (0.081 R)
• M15: 13,412,496 km (0.038 R)
• M16: 14,519,521 km (0.116 R)
• M17: 19,023,912 km (0.052 R)
• M18: 21,548,676 km (0.109 R)
• M19: 22,296,964 km (0.099 R)
• M20: 25,926,209 km (0.038 R)
• M21: 27,539,771 km (0.082 R)
• M22: 28,124,848 km (0.083 R)
• M23: 35,231,795 km (0.098 R)
• M24: 36,385,493 km (0.05 R)
• M25: 39,011,983 km (0.117 R)
• M26: 42,404,713 km (0.115 R)

Asteroid Belt

Center: 8.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364

Radius: 6

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.24 AU - 12.38 AU

Year: 22076 Days

Day: 17.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 65,823,677 km

• M1: 75,248 km (0.085 R)
• M2: 414,984 km (0.1 R)
• M3: 961,017 km (0.08 R)
• M4: 1,203,814 km (0.104 R)
• M5: 2,546,455 km (0.038 R)
• M6: 3,193,615 km (0.068 R)
• M7: 4,314,253 km (0.077 R)
• M8: 6,026,101 km (0.098 R)
• M9: 10,086,487 km (0.101 R)
• M10: 14,134,904 km (0.097 R)
• M11: 17,472,433 km (0.117 R)
• M12: 17,964,759 km (0.112 R)
• M13: 24,309,804 km (0.103 R)
• M14: 24,717,757 km (0.112 R)
• M15: 29,857,940 km (0.094 R)
• M16: 35,275,776 km (0.058 R)
• M17: 45,186,934 km (0.09 R)
• M18: 49,621,165 km (0.028 R)
• M19: 56,090,974 km (0.112 R)
• M20: 65,429,920 km (0.106 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: 313 - 10,607 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit