🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.6

Radius: 10.7

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.96 AU - 1.38 AU

Year: 858 Days

Day: 5.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,988,888 km

• M1: 133,142 km (0.071 R)
• M2: 536,308 km (0.102 R)
• M3: 880,533 km (0.098 R)
• M4: 1,364,781 km (0.078 R)
• M5: 1,752,988 km (0.114 R)
• M6: 2,092,276 km (0.115 R)
• M7: 2,431,115 km (0.064 R)
• M8: 3,559,233 km (0.115 R)
• M9: 4,682,862 km (0.095 R)
• M10: 5,781,210 km (0.113 R)
• M11: 6,282,961 km (0.108 R)
• M12: 7,616,327 km (0.112 R)
• M13: 8,349,805 km (0.042 R)
• M14: 9,523,251 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.9

Radius: 11.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.03 AU - 2.97 AU

Year: 2681 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 47,988,888 km

• M1: 140,622 km (0.079 R)
• M2: 737,368 km (0.115 R)
• M3: 1,564,644 km (0.12 R)
• M4: 1,995,785 km (0.036 R)
• M5: 2,386,834 km (0.055 R)
• M6: 2,800,173 km (0.107 R)
• M7: 3,426,090 km (0.11 R)
• M8: 4,786,833 km (0.114 R)
• M9: 5,155,292 km (0.081 R)
• M10: 5,683,971 km (0.087 R)
• M11: 6,223,271 km (0.114 R)
• M12: 6,823,159 km (0.093 R)
• M13: 7,461,493 km (0.104 R)
• M14: 8,446,296 km (0.109 R)
• M15: 9,149,705 km (0.117 R)
• M16: 9,515,771 km (0.117 R)
• M17: 10,492,047 km (0.068 R)
• M18: 11,961,547 km (0.118 R)
• M19: 14,217,034 km (0.085 R)
• M20: 15,351,584 km (0.064 R)
• M21: 15,965,085 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.3

Radius: 10

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.16 AU - 3 AU

Year: 2811 Days

Day: 8.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,988,888 km

• M1: 124,765 km (0.094 R)
• M2: 503,846 km (0.111 R)
• M3: 2,378,307 km (0.113 R)
• M4: 2,810,196 km (0.112 R)
• M5: 3,294,145 km (0.104 R)
• M6: 4,429,294 km (0.058 R)
• M7: 6,427,323 km (0.093 R)
• M8: 7,347,799 km (0.054 R)
• M9: 7,718,203 km (0.106 R)
• M10: 8,353,695 km (0.103 R)
• M11: 9,204,458 km (0.084 R)
• M12: 10,637,306 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.7

Radius: 12.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.13 AU - 3.71 AU

Year: 4290 Days

Day: 13.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 47,988,888 km

• M1: 160,369 km (0.1 R)
• M2: 565,031 km (0.086 R)
• M3: 1,264,700 km (0.068 R)
• M4: 1,700,629 km (0.092 R)
• M5: 2,122,195 km (0.056 R)
• M6: 3,051,797 km (0.101 R)
• M7: 3,538,139 km (0.083 R)
• M8: 4,167,198 km (0.109 R)
• M9: 4,947,052 km (0.109 R)
• M10: 6,175,699 km (0.114 R)
• M11: 7,843,716 km (0.088 R)
• M12: 8,687,148 km (0.039 R)
• M13: 9,428,705 km (0.094 R)
• M14: 9,835,761 km (0.109 R)
• M15: 10,598,112 km (0.06 R)
• M16: 12,337,037 km (0.085 R)
• M17: 13,224,003 km (0.116 R)
• M18: 14,633,813 km (0.06 R)
• M19: 16,490,024 km (0.064 R)
• M20: 17,566,380 km (0.029 R)
• M21: 18,561,954 km (0.097 R)
• M22: 20,058,531 km (0.104 R)
• M23: 21,704,557 km (0.029 R)
• M24: 24,721,946 km (0.106 R)
• M25: 25,419,969 km (0.104 R)
• M26: 26,774,279 km (0.039 R)
• M27: 27,181,634 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.6

Radius: 3.7

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.7 AU - 6.94 AU

Year: 9523 Days

Day: 21 Hours

Environment

Temp: -235 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,988,888 km

• M1: 46,525 km (0.109 R)
• M2: 460,612 km (0.119 R)
• M3: 639,531 km (0.065 R)
• M4: 925,113 km (0.115 R)
• M5: 1,732,343 km (0.063 R)
• M6: 5,244,752 km (0.115 R)
• M7: 7,205,681 km (0.113 R)
• M8: 8,000,494 km (0.094 R)
• M9: 8,242,843 km (0.063 R)
• M10: 9,567,831 km (0.072 R)
• M11: 12,035,298 km (0.091 R)
• M12: 12,724,196 km (0.052 R)
• M13: 14,740,626 km (0.069 R)
• M14: 18,238,524 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.7

Radius: 7.1

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.57 AU - 7.21 AU

Year: 10956 Days

Day: 22.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,988,888 km

• M1: 102,774 km (0.082 R)
• M2: 612,454 km (0.047 R)
• M3: 836,701 km (0.114 R)
• M4: 3,739,498 km (0.096 R)
• M5: 4,842,633 km (0.051 R)
• M6: 5,352,612 km (0.09 R)
• M7: 7,382,206 km (0.04 R)
• M8: 8,590,807 km (0.056 R)
• M9: 11,122,003 km (0.106 R)
• M10: 11,449,174 km (0.083 R)
• M11: 12,469,431 km (0.114 R)
• M12: 18,493,588 km (0.097 R)
• M13: 22,558,312 km (0.092 R)
• M14: 25,638,981 km (0.062 R)
• M15: 27,181,335 km (0.044 R)
• M16: 36,303,962 km (0.086 R)
• M17: 36,903,551 km (0.115 R)
• M18: 38,493,327 km (0.115 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 13,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit