🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.2

Radius: 9.3

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.01 AU - 1.25 AU

Year: 829 Days

Day: 12.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 60,807,175 km

• M1: 117,135 km (0.083 R)
• M2: 659,128 km (0.102 R)
• M3: 1,014,274 km (0.074 R)
• M4: 1,459,327 km (0.065 R)
• M5: 1,926,372 km (0.115 R)
• M6: 2,242,472 km (0.111 R)
• M7: 2,627,836 km (0.103 R)
• M8: 3,364,606 km (0.106 R)
• M9: 4,249,178 km (0.109 R)
• M10: 5,765,801 km (0.049 R)
• M11: 6,300,913 km (0.108 R)
• M12: 7,165,439 km (0.092 R)
• M13: 8,646,907 km (0.094 R)
• M14: 8,966,148 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 364.6

Radius: 8.3

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2 AU - 3.26 AU

Year: 2944 Days

Day: 5.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 60,807,175 km

• M1: 103,223 km (0.082 R)
• M2: 607,367 km (0.058 R)
• M3: 1,063,192 km (0.102 R)
• M4: 1,981,274 km (0.11 R)
• M5: 2,946,180 km (0.055 R)
• M6: 3,506,724 km (0.063 R)
• M7: 5,939,335 km (0.041 R)
• M8: 7,934,821 km (0.082 R)
• M9: 9,218,071 km (0.061 R)
• M10: 11,668,933 km (0.118 R)
• M11: 13,847,976 km (0.104 R)
• M12: 16,383,959 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.1

Radius: 8.2

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.81 AU - 3.35 AU

Year: 3731 Days

Day: 5.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 60,807,175 km

• M1: 102,774 km (0.109 R)
• M2: 753,524 km (0.03 R)
• M3: 1,073,365 km (0.114 R)
• M4: 1,415,196 km (0.071 R)
• M5: 1,971,700 km (0.096 R)
• M6: 2,240,228 km (0.098 R)
• M7: 2,743,027 km (0.118 R)
• M8: 3,249,116 km (0.109 R)
• M9: 4,754,819 km (0.117 R)
• M10: 5,290,230 km (0.114 R)
• M11: 6,316,620 km (0.095 R)
• M12: 7,051,445 km (0.112 R)
• M13: 8,064,821 km (0.061 R)
• M14: 8,656,780 km (0.074 R)
• M15: 10,530,344 km (0.113 R)
• M16: 11,117,665 km (0.103 R)
• M17: 12,186,841 km (0.114 R)
• M18: 18,300,008 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 215

Radius: 9.4

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.97 AU - 3.49 AU

Year: 4007 Days

Day: 7.4 Hours

Environment

Temp: -207 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,807,175 km

• M1: 119,529 km (0.117 R)
• M2: 422,464 km (0.07 R)
• M3: 1,285,345 km (0.052 R)
• M4: 2,604,200 km (0.104 R)
• M5: 3,602,018 km (0.097 R)
• M6: 6,572,732 km (0.116 R)
• M7: 8,146,352 km (0.091 R)
• M8: 9,021,051 km (0.103 R)
• M9: 15,971,218 km (0.026 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.2

Radius: 3.4

Gravity: 42.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 6.28 AU - 6.34 AU

Year: 10941 Days

Day: 21.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 60,807,175 km

• M1: 42,336 km (0.052 R)
• M2: 156,479 km (0.088 R)
• M3: 709,692 km (0.079 R)
• M4: 1,038,658 km (0.106 R)
• M5: 1,172,249 km (0.068 R)
• M6: 1,841,999 km (0.088 R)
• M7: 2,249,354 km (0.109 R)
• M8: 3,600,821 km (0.118 R)
• M9: 3,830,005 km (0.06 R)
• M10: 4,233,620 km (0.112 R)
• M11: 5,220,367 km (0.112 R)
• M12: 5,681,727 km (0.119 R)
• M13: 5,992,442 km (0.097 R)
• M14: 8,228,481 km (0.12 R)
• M15: 11,176,607 km (0.097 R)
• M16: 12,392,239 km (0.119 R)
• M17: 13,693,291 km (0.079 R)
• M18: 18,285,797 km (0.106 R)
• M19: 19,887,840 km (0.047 R)
• M20: 20,362,215 km (0.083 R)
• M21: 23,106,887 km (0.08 R)
• M22: 23,631,078 km (0.04 R)
• M23: 25,713,929 km (0.114 R)
• M24: 27,426,974 km (0.109 R)
• M25: 27,916,010 km (0.078 R)
• M26: 30,033,418 km (0.056 R)
• M27: 37,261,389 km (0.119 R)
• M28: 40,956,007 km (0.08 R)
• M29: 44,081,855 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.1

Radius: 6.6

Gravity: 19.15 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.7 AU - 8.42 AU

Year: 12948 Days

Day: 23.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 60,807,175 km

• M1: 82,428 km (0.096 R)
• M2: 546,331 km (0.055 R)
• M3: 840,291 km (0.107 R)
• M4: 1,053,917 km (0.098 R)
• M5: 1,317,658 km (0.069 R)
• M6: 1,738,178 km (0.085 R)
• M7: 2,915,214 km (0.104 R)
• M8: 3,258,840 km (0.102 R)
• M9: 4,206,393 km (0.046 R)
• M10: 4,943,910 km (0.056 R)
• M11: 5,764,604 km (0.059 R)
• M12: 8,232,520 km (0.098 R)
• M13: 8,473,523 km (0.062 R)
• M14: 12,873,495 km (0.106 R)
• M15: 21,179,767 km (0.089 R)
• M16: 33,441,557 km (0.079 R)
• M17: 35,945,676 km (0.076 R)
• M18: 37,243,437 km (0.104 R)
• M19: 38,841,591 km (0.074 R)
• M20: 43,616,905 km (0.114 R)
• M21: 45,541,631 km (0.103 R)
• M22: 53,138,959 km (0.051 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 12,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit