🌌 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: 165.1

Radius: 10

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.54 AU - 0.82 AU

Year: 362 Days

Day: 5.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 66,573,622 km

• M1: 124,316 km (0.099 R)
• M2: 452,534 km (0.115 R)
• M3: 1,031,328 km (0.073 R)
• M4: 1,486,554 km (0.117 R)
• M5: 1,952,551 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.2

Radius: 11.9

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.9 AU - 1.3 AU

Year: 745 Days

Day: 10.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 66,573,622 km

• M1: 149,149 km (0.092 R)
• M2: 538,253 km (0.058 R)
• M3: 1,324,988 km (0.096 R)
• M4: 2,713,855 km (0.113 R)
• M5: 3,516,597 km (0.112 R)
• M6: 3,945,195 km (0.054 R)
• M7: 6,436,000 km (0.084 R)
• M8: 7,145,542 km (0.069 R)
• M9: 7,791,506 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.3

Radius: 11.4

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.06 AU - 3.88 AU

Year: 4174 Days

Day: 10.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 66,573,622 km

• M1: 141,968 km (0.099 R)
• M2: 576,849 km (0.111 R)
• M3: 1,060,200 km (0.098 R)
• M4: 1,586,336 km (0.1 R)
• M5: 3,000,634 km (0.114 R)
• M6: 3,392,581 km (0.104 R)
• M7: 3,885,954 km (0.034 R)
• M8: 4,525,784 km (0.081 R)
• M9: 5,017,213 km (0.088 R)
• M10: 5,601,692 km (0.078 R)
• M11: 6,356,264 km (0.107 R)
• M12: 6,807,601 km (0.081 R)
• M13: 7,631,436 km (0.101 R)
• M14: 8,216,663 km (0.101 R)
• M15: 9,601,640 km (0.119 R)
• M16: 12,083,768 km (0.091 R)
• M17: 13,763,154 km (0.095 R)
• M18: 15,078,717 km (0.044 R)
• M19: 17,268,531 km (0.094 R)
• M20: 18,278,167 km (0.065 R)
• M21: 19,662,546 km (0.041 R)
• M22: 20,484,436 km (0.087 R)
• M23: 22,639,244 km (0.081 R)
• M24: 25,259,301 km (0.076 R)
• M25: 25,660,972 km (0.063 R)
• M26: 26,148,511 km (0.117 R)
• M27: 29,117,281 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58

Radius: 12.1

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.4 AU - 5.26 AU

Year: 5818 Days

Day: 11.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 74.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,573,622 km

• M1: 205,547 km (0.091 R)
• M2: 1,288,636 km (0.101 R)
• M3: 1,667,418 km (0.119 R)
• M4: 2,839,068 km (0.116 R)
• M5: 3,832,697 km (0.103 R)
• M6: 6,934,460 km (0.12 R)
• M7: 7,500,239 km (0.119 R)
• M8: 8,361,773 km (0.031 R)
• M9: 9,097,645 km (0.081 R)
• M10: 10,385,084 km (0.101 R)
• M11: 10,840,161 km (0.072 R)
• M12: 14,322,500 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.2

Radius: 9.6

Gravity: 9.75 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.29 AU - 4.45 AU

Year: 5898 Days

Day: 6.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 66,573,622 km

• M1: 122,072 km (0.112 R)
• M2: 479,910 km (0.114 R)
• M3: 859,589 km (0.069 R)
• M4: 2,090,181 km (0.115 R)
• M5: 2,767,261 km (0.117 R)
• M6: 6,647,980 km (0.119 R)
• M7: 7,750,366 km (0.095 R)
• M8: 9,228,842 km (0.036 R)
• M9: 10,127,177 km (0.036 R)
• M10: 10,645,534 km (0.051 R)
• M11: 12,897,880 km (0.077 R)
• M12: 15,450,468 km (0.117 R)
• M13: 16,011,311 km (0.113 R)
• M14: 22,706,862 km (0.114 R)
• M15: 27,744,421 km (0.105 R)
• M16: 29,894,890 km (0.066 R)
• M17: 30,961,673 km (0.089 R)
• M18: 33,895,586 km (0.101 R)
• M19: 36,023,766 km (0.106 R)
• M20: 36,350,487 km (0.026 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.4

Radius: 3.9

Gravity: 32.31 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.11 AU - 10.17 AU

Year: 19326 Days

Day: 21.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 66,573,622 km

• M1: 48,470 km (0.073 R)
• M2: 326,123 km (0.098 R)
• M3: 462,856 km (0.089 R)
• M4: 700,417 km (0.069 R)
• M5: 857,944 km (0.084 R)
• M6: 1,431,951 km (0.064 R)
• M7: 2,756,640 km (0.116 R)
• M8: 3,283,374 km (0.042 R)
• M9: 6,356,264 km (0.041 R)
• M10: 6,955,403 km (0.116 R)
• M11: 7,638,018 km (0.069 R)
• M12: 9,620,041 km (0.074 R)
• M13: 12,961,309 km (0.1 R)
• M14: 23,858,616 km (0.088 R)
• M15: 28,338,923 km (0.114 R)
• M16: 33,727,588 km (0.064 R)
• M17: 34,493,978 km (0.031 R)
• M18: 36,997,349 km (0.071 R)
• M19: 38,639,335 km (0.107 R)
• M20: 39,057,311 km (0.059 R)
• M21: 41,482,742 km (0.076 R)
• M22: 46,631,152 km (0.101 R)
• M23: 52,359,255 km (0.062 R)
• M24: 53,213,907 km (0.105 R)
• M25: 53,731,217 km (0.085 R)
• M26: 55,656,691 km (0.069 R)
• M27: 62,661,462 km (0.102 R)
• M28: 63,818,452 km (0.101 R)
• M29: 64,989,803 km (0.109 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: 406 - 12,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit