🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.8

Radius: 10.2

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.17 AU - 1.47 AU

Year: 1066 Days

Day: 7.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,055,874 km

• M1: 126,859 km (0.115 R)
• M2: 554,260 km (0.085 R)
• M3: 1,079,498 km (0.053 R)
• M4: 1,726,210 km (0.096 R)
• M5: 2,170,366 km (0.097 R)
• M6: 3,062,418 km (0.045 R)
• M7: 3,686,391 km (0.103 R)
• M8: 5,088,123 km (0.109 R)
• M9: 5,556,215 km (0.089 R)
• M10: 5,920,336 km (0.079 R)
• M11: 6,415,505 km (0.105 R)
• M12: 6,840,811 km (0.07 R)
• M13: 8,564,328 km (0.113 R)
• M14: 8,906,309 km (0.118 R)
• M15: 9,376,495 km (0.04 R)
• M16: 10,788,400 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.2

Radius: 9.3

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.69 AU - 2.55 AU

Year: 2170 Days

Day: 9.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,055,874 km

• M1: 115,639 km (0.103 R)
• M2: 474,973 km (0.102 R)
• M3: 1,276,967 km (0.113 R)
• M4: 5,146,466 km (0.087 R)
• M5: 5,976,734 km (0.066 R)
• M6: 7,574,739 km (0.049 R)
• M7: 8,083,820 km (0.111 R)
• M8: 8,456,768 km (0.098 R)
• M9: 9,170,499 km (0.102 R)
• M10: 10,243,565 km (0.105 R)
• M11: 10,606,938 km (0.059 R)
• M12: 11,788,611 km (0.08 R)
• M13: 12,678,868 km (0.112 R)
• M14: 13,613,257 km (0.077 R)
• M15: 14,276,274 km (0.106 R)
• M16: 15,666,637 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.1

Radius: 10.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.59 AU - 2.99 AU

Year: 3276 Days

Day: 11.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 53,055,874 km

• M1: 135,536 km (0.052 R)
• M2: 521,199 km (0.081 R)
• M3: 1,088,325 km (0.099 R)
• M4: 1,466,209 km (0.089 R)
• M5: 1,827,488 km (0.092 R)
• M6: 2,511,898 km (0.047 R)
• M7: 3,413,225 km (0.118 R)
• M8: 3,860,373 km (0.104 R)
• M9: 4,737,765 km (0.108 R)
• M10: 5,344,384 km (0.104 R)
• M11: 6,242,121 km (0.098 R)
• M12: 6,741,478 km (0.11 R)
• M13: 7,664,049 km (0.107 R)
• M14: 8,368,355 km (0.057 R)
• M15: 9,045,734 km (0.11 R)
• M16: 10,394,658 km (0.102 R)
• M17: 13,533,371 km (0.113 R)
• M18: 14,706,518 km (0.116 R)
• M19: 15,692,966 km (0.11 R)
• M20: 16,202,497 km (0.114 R)
• M21: 16,670,439 km (0.1 R)
• M22: 18,295,670 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.6

Radius: 5.6

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.06 AU - 6.74 AU

Year: 10074 Days

Day: 24.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 152.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 53,055,874 km

• M1: 69,713 km (0.064 R)
• M2: 570,117 km (0.079 R)
• M3: 773,122 km (0.088 R)
• M4: 1,378,245 km (0.114 R)
• M5: 1,962,126 km (0.071 R)
• M6: 2,398,503 km (0.044 R)
• M7: 3,439,853 km (0.066 R)
• M8: 5,074,659 km (0.036 R)
• M9: 6,196,344 km (0.097 R)
• M10: 6,796,830 km (0.072 R)
• M11: 7,435,313 km (0.072 R)
• M12: 8,072,002 km (0.05 R)
• M13: 8,572,856 km (0.104 R)
• M14: 10,344,244 km (0.114 R)
• M15: 13,010,377 km (0.052 R)
• M16: 15,146,635 km (0.078 R)
• M17: 15,334,530 km (0.028 R)
• M18: 15,524,070 km (0.088 R)
• M19: 17,368,762 km (0.118 R)
• M20: 18,202,321 km (0.095 R)
• M21: 18,700,781 km (0.058 R)
• M22: 22,043,994 km (0.106 R)
• M23: 23,269,051 km (0.077 R)
• M24: 24,798,241 km (0.088 R)
• M25: 26,122,631 km (0.1 R)
• M26: 30,179,725 km (0.096 R)
• M27: 31,382,641 km (0.047 R)
• M28: 31,995,993 km (0.05 R)
• M29: 33,035,847 km (0.107 R)
• M30: 33,246,481 km (0.073 R)
• M31: 36,739,891 km (0.119 R)
• M32: 39,160,683 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.1

Radius: 6

Gravity: 17.36 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.76 AU - 7.64 AU

Year: 12190 Days

Day: 20.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 53,055,874 km

• M1: 76,295 km (0.098 R)
• M2: 271,969 km (0.063 R)
• M3: 479,611 km (0.081 R)
• M4: 736,171 km (0.11 R)
• M5: 963,560 km (0.048 R)
• M6: 1,237,623 km (0.078 R)
• M7: 3,051,198 km (0.102 R)
• M8: 3,779,889 km (0.114 R)
• M9: 4,375,738 km (0.096 R)
• M10: 5,333,164 km (0.095 R)
• M11: 5,716,883 km (0.112 R)
• M12: 8,985,895 km (0.038 R)
• M13: 10,519,273 km (0.09 R)
• M14: 12,519,098 km (0.102 R)
• M15: 13,448,998 km (0.068 R)
• M16: 13,768,988 km (0.075 R)
• M17: 15,375,819 km (0.099 R)
• M18: 16,587,113 km (0.101 R)
• M19: 17,555,161 km (0.119 R)
• M20: 17,937,383 km (0.115 R)
• M21: 18,957,192 km (0.108 R)
• M22: 21,893,948 km (0.103 R)
• M23: 22,966,864 km (0.117 R)
• M24: 26,595,210 km (0.085 R)
• M25: 28,967,384 km (0.097 R)
• M26: 29,180,112 km (0.088 R)
• M27: 33,773,664 km (0.044 R)
• M28: 35,567,941 km (0.12 R)
• M29: 36,923,447 km (0.118 R)
• M30: 41,196,112 km (0.039 R)
• M31: 43,381,587 km (0.105 R)
• M32: 48,279,721 km (0.096 R)
• M33: 50,707,245 km (0.034 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 19,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit