🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.3

Radius: 11.9

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.46 AU - 0.56 AU

Year: 251 Days

Day: 13.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 25,352,267 km

• M1: 147,952 km (0.095 R)
• M2: 721,062 km (0.11 R)
• M3: 1,178,831 km (0.059 R)
• M4: 1,613,263 km (0.103 R)
• M5: 2,048,294 km (0.094 R)
• M6: 2,633,072 km (0.107 R)
• M7: 3,079,622 km (0.085 R)
• M8: 3,488,323 km (0.102 R)
• M9: 4,314,103 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.2

Radius: 11.5

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.55 AU - 0.81 AU

Year: 387 Days

Day: 5.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 25,352,267 km

• M1: 143,016 km (0.058 R)
• M2: 630,405 km (0.101 R)
• M3: 1,445,115 km (0.065 R)
• M4: 1,827,338 km (0.093 R)
• M5: 2,522,818 km (0.076 R)
• M6: 2,937,205 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.2

Radius: 12

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.89 AU - 1.41 AU

Year: 851 Days

Day: 5.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 25,352,267 km

• M1: 149,299 km (0.117 R)
• M2: 600,037 km (0.092 R)
• M3: 984,055 km (0.094 R)
• M4: 1,381,985 km (0.03 R)
• M5: 1,755,830 km (0.063 R)
• M6: 2,260,573 km (0.099 R)
• M7: 2,680,943 km (0.118 R)
• M8: 3,075,433 km (0.079 R)
• M9: 3,494,756 km (0.076 R)
• M10: 4,383,517 km (0.117 R)
• M11: 4,775,463 km (0.069 R)
• M12: 5,228,146 km (0.072 R)
• M13: 5,769,092 km (0.106 R)
• M14: 6,497,634 km (0.057 R)
• M15: 6,918,303 km (0.109 R)
• M16: 7,333,587 km (0.114 R)
• M17: 8,188,987 km (0.112 R)
• M18: 8,866,516 km (0.115 R)
• M19: 9,246,644 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.1

Radius: 8.8

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.69 AU - 2.97 AU

Year: 3286 Days

Day: 13.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 25,352,267 km

• M1: 109,506 km (0.053 R)
• M2: 627,114 km (0.114 R)
• M3: 916,137 km (0.059 R)
• M4: 1,277,416 km (0.114 R)
• M5: 1,592,469 km (0.076 R)
• M6: 2,012,839 km (0.09 R)
• M7: 2,714,902 km (0.101 R)
• M8: 3,077,527 km (0.115 R)
• M9: 3,452,868 km (0.108 R)
• M10: 4,573,656 km (0.049 R)
• M11: 5,561,450 km (0.102 R)
• M12: 6,839,615 km (0.086 R)
• M13: 7,317,131 km (0.086 R)
• M14: 7,748,871 km (0.115 R)
• M15: 8,554,156 km (0.074 R)
• M16: 8,996,068 km (0.1 R)
• M17: 9,452,940 km (0.108 R)
• M18: 10,086,188 km (0.09 R)
• M19: 12,526,877 km (0.064 R)
• M20: 13,388,411 km (0.077 R)
• M21: 13,684,316 km (0.045 R)
• M22: 14,546,149 km (0.12 R)
• M23: 15,282,769 km (0.083 R)
• M24: 16,154,924 km (0.035 R)
• M25: 20,558,637 km (0.063 R)
• M26: 21,891,853 km (0.119 R)
• M27: 23,926,235 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.1

Radius: 8.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.19 AU - 3.49 AU

Year: 3304 Days

Day: 14 Hours

Environment

Temp: -215 °C

Axial Tilt: 142.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 25,352,267 km

• M1: 108,907 km (0.113 R)
• M2: 553,063 km (0.109 R)
• M3: 989,590 km (0.067 R)
• M4: 1,504,506 km (0.068 R)
• M5: 2,188,916 km (0.034 R)
• M6: 2,552,140 km (0.089 R)
• M7: 2,893,073 km (0.073 R)
• M8: 3,594,687 km (0.118 R)
• M9: 4,044,079 km (0.119 R)
• M10: 4,766,188 km (0.049 R)
• M11: 5,239,217 km (0.114 R)
• M12: 6,491,800 km (0.045 R)
• M13: 7,130,583 km (0.094 R)
• M14: 7,902,508 km (0.066 R)
• M15: 9,129,509 km (0.089 R)
• M16: 9,472,388 km (0.052 R)
• M17: 11,123,649 km (0.09 R)
• M18: 11,754,353 km (0.094 R)
• M19: 12,242,940 km (0.115 R)
• M20: 13,348,020 km (0.088 R)
• M21: 14,105,733 km (0.118 R)
• M22: 14,844,746 km (0.076 R)
• M23: 16,299,586 km (0.079 R)
• M24: 17,582,687 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.2

Radius: 8.7

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.2 AU - 5.5 AU

Year: 7373 Days

Day: 14.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 25,352,267 km

• M1: 108,159 km (0.076 R)
• M2: 451,636 km (0.088 R)
• M3: 925,113 km (0.089 R)
• M4: 1,481,617 km (0.11 R)
• M5: 2,420,344 km (0.111 R)
• M6: 2,915,513 km (0.11 R)
• M7: 3,341,418 km (0.032 R)
• M8: 5,227,099 km (0.039 R)
• M9: 5,889,967 km (0.108 R)
• M10: 6,643,193 km (0.068 R)
• M11: 7,155,117 km (0.106 R)
• M12: 8,382,118 km (0.1 R)
• M13: 8,677,574 km (0.045 R)
• M14: 9,067,725 km (0.045 R)
• M15: 9,651,755 km (0.101 R)
• M16: 11,145,939 km (0.108 R)
• M17: 14,525,953 km (0.07 R)
• M18: 15,200,640 km (0.071 R)
• M19: 16,878,529 km (0.066 R)
• M20: 17,418,727 km (0.119 R)
• M21: 17,831,468 km (0.117 R)
• M22: 18,250,641 km (0.11 R)
• M23: 20,370,144 km (0.087 R)
• M24: 24,572,497 km (0.059 R)
• M25: 28,173,617 km (0.068 R)
• M26: 31,906,683 km (0.093 R)
• M27: 32,836,733 km (0.12 R)
• M28: 33,150,739 km (0.111 R)
• M29: 34,319,397 km (0.118 R)
• M30: 38,335,950 km (0.039 R)
• M31: 39,034,572 km (0.116 R)

Asteroid Belt

Center: 5.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609.3

Radius: 3

Gravity: 67.7 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.44 AU - 6.54 AU

Year: 10119 Days

Day: 20.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 25,352,267 km

• M1: 37,250 km (0.054 R)
• M2: 834,607 km (0.074 R)
• M3: 940,971 km (0.032 R)
• M4: 1,474,586 km (0.106 R)
• M5: 2,239,630 km (0.112 R)
• M6: 3,754,308 km (0.093 R)
• M7: 5,399,586 km (0.074 R)
• M8: 5,532,877 km (0.101 R)
• M9: 5,945,767 km (0.115 R)
• M10: 6,452,904 km (0.105 R)
• M11: 7,888,595 km (0.109 R)
• M12: 9,142,674 km (0.085 R)
• M13: 10,166,073 km (0.096 R)
• M14: 12,437,417 km (0.1 R)
• M15: 13,384,671 km (0.045 R)
• M16: 16,030,010 km (0.108 R)
• M17: 18,926,823 km (0.086 R)
• M18: 21,564,533 km (0.1 R)
• M19: 24,985,388 km (0.104 R)
• M20: 25,635,390 km (0.102 R)
• M21: 40,601,161 km (0.061 R)
• M22: 42,148,003 km (0.106 R)
• M23: 45,221,492 km (0.073 R)
• M24: 45,633,185 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.3

Radius: 5.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.49 AU - 7.25 AU

Year: 11097 Days

Day: 19.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 25,352,267 km

• M1: 86,916 km (0.102 R)
• M2: 406,757 km (0.087 R)
• M3: 2,792,992 km (0.063 R)
• M4: 5,446,260 km (0.064 R)
• M5: 8,445,099 km (0.092 R)
• M6: 12,344,667 km (0.096 R)
• M7: 12,915,682 km (0.096 R)
• M8: 16,717,113 km (0.104 R)
• M9: 19,756,044 km (0.084 R)
• M10: 22,788,992 km (0.092 R)
• M11: 23,647,384 km (0.091 R)
• M12: 24,378,918 km (0.09 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 16,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit