🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.7

Radius: 14.3

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.82 AU - 1.12 AU

Year: 659 Days

Day: 12.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 40,663,553 km

• M1: 181,013 km (0.039 R)
• M2: 791,971 km (0.072 R)
• M3: 1,241,662 km (0.073 R)
• M4: 1,887,476 km (0.111 R)
• M5: 2,402,991 km (0.1 R)
• M6: 2,976,549 km (0.098 R)
• M7: 3,768,221 km (0.063 R)
• M8: 4,292,561 km (0.104 R)
• M9: 5,601,543 km (0.109 R)
• M10: 6,086,090 km (0.095 R)
• M11: 6,811,789 km (0.082 R)
• M12: 7,296,935 km (0.116 R)
• M13: 8,486,538 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.3

Radius: 13.3

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.41 AU - 2.01 AU

Year: 1543 Days

Day: 6.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 40,663,553 km

• M1: 167,849 km (0.117 R)
• M2: 582,085 km (0.119 R)
• M3: 1,103,135 km (0.104 R)
• M4: 1,691,054 km (0.115 R)
• M5: 2,451,909 km (0.067 R)
• M6: 3,154,720 km (0.083 R)
• M7: 4,329,362 km (0.111 R)
• M8: 4,843,081 km (0.085 R)
• M9: 5,323,590 km (0.032 R)
• M10: 5,934,248 km (0.066 R)
• M11: 6,655,460 km (0.112 R)
• M12: 7,411,228 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.4

Radius: 12.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.42 AU - 3.6 AU

Year: 4539 Days

Day: 5.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 40,663,553 km

• M1: 161,416 km (0.108 R)
• M2: 600,187 km (0.092 R)
• M3: 1,064,389 km (0.07 R)
• M4: 1,588,430 km (0.072 R)
• M5: 2,070,285 km (0.056 R)
• M6: 2,585,799 km (0.09 R)
• M7: 2,985,674 km (0.079 R)
• M8: 3,878,624 km (0.102 R)
• M9: 4,882,575 km (0.06 R)
• M10: 6,864,149 km (0.051 R)
• M11: 7,585,958 km (0.078 R)
• M12: 8,587,815 km (0.099 R)
• M13: 10,090,825 km (0.094 R)
• M14: 10,819,965 km (0.117 R)
• M15: 11,762,432 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.3

Radius: 8.3

Gravity: 9.72 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.96 AU - 5.22 AU

Year: 6788 Days

Day: 11.8 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 40,663,553 km

• M1: 111,600 km (0.1 R)
• M2: 374,892 km (0.08 R)
• M3: 754,572 km (0.08 R)
• M4: 1,742,217 km (0.086 R)
• M5: 2,019,571 km (0.105 R)
• M6: 2,836,675 km (0.096 R)
• M7: 3,202,591 km (0.119 R)
• M8: 3,906,599 km (0.081 R)
• M9: 4,230,927 km (0.111 R)
• M10: 5,283,946 km (0.106 R)
• M11: 6,264,860 km (0.031 R)
• M12: 9,132,950 km (0.099 R)
• M13: 13,381,530 km (0.038 R)
• M14: 14,237,379 km (0.101 R)
• M15: 14,708,463 km (0.042 R)
• M16: 16,439,609 km (0.068 R)
• M17: 16,762,441 km (0.059 R)
• M18: 17,023,789 km (0.07 R)
• M19: 17,487,542 km (0.082 R)
• M20: 18,302,402 km (0.066 R)
• M21: 19,071,185 km (0.078 R)
• M22: 21,353,899 km (0.068 R)
• M23: 22,127,470 km (0.066 R)
• M24: 22,839,705 km (0.101 R)
• M25: 23,241,824 km (0.094 R)
• M26: 25,495,666 km (0.108 R)
• M27: 26,015,668 km (0.12 R)
• M28: 26,987,306 km (0.034 R)
• M29: 27,708,966 km (0.118 R)
• M30: 30,724,859 km (0.111 R)
• M31: 32,716,905 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.3

Radius: 3

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.6 AU - 7.02 AU

Year: 10941 Days

Day: 24.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 40,663,553 km

• M1: 46,076 km (0.03 R)
• M2: 1,330,075 km (0.101 R)
• M3: 2,932,118 km (0.034 R)
• M4: 6,068,737 km (0.072 R)
• M5: 7,167,384 km (0.075 R)
• M6: 14,085,986 km (0.033 R)
• M7: 14,635,309 km (0.106 R)
• M8: 20,298,636 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.5

Radius: 6.8

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.15 AU - 7.51 AU

Year: 12321 Days

Day: 19.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 40,663,553 km

• M1: 84,822 km (0.104 R)
• M2: 302,038 km (0.096 R)
• M3: 865,723 km (0.047 R)
• M4: 1,946,418 km (0.119 R)
• M5: 2,566,501 km (0.071 R)
• M6: 2,780,276 km (0.095 R)
• M7: 3,048,206 km (0.105 R)
• M8: 4,829,468 km (0.064 R)
• M9: 5,435,788 km (0.079 R)
• M10: 7,287,511 km (0.068 R)
• M11: 8,292,210 km (0.089 R)
• M12: 8,718,863 km (0.09 R)
• M13: 9,523,550 km (0.077 R)
• M14: 9,755,726 km (0.097 R)
• M15: 10,722,128 km (0.102 R)
• M16: 16,594,892 km (0.108 R)
• M17: 24,135,821 km (0.072 R)
• M18: 26,805,994 km (0.112 R)
• M19: 27,269,298 km (0.112 R)
• M20: 32,305,211 km (0.106 R)
• M21: 34,220,962 km (0.077 R)
• M22: 37,005,427 km (0.116 R)
• M23: 37,695,522 km (0.097 R)
• M24: 37,927,548 km (0.068 R)
• M25: 38,746,746 km (0.047 R)
• M26: 39,220,223 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 11,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit