🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.3

Radius: 8.8

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.66 AU - 0.74 AU

Year: 397 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 66,809,027 km

• M1: 109,506 km (0.077 R)
• M2: 571,913 km (0.097 R)
• M3: 908,508 km (0.118 R)
• M4: 1,427,313 km (0.11 R)
• M5: 1,776,624 km (0.064 R)
• M6: 2,659,401 km (0.119 R)
• M7: 3,405,446 km (0.093 R)
• M8: 3,959,108 km (0.102 R)
• M9: 5,048,629 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.1

Radius: 10.6

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.79 AU - 0.95 AU

Year: 550 Days

Day: 8 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 66,809,027 km

• M1: 131,796 km (0.057 R)
• M2: 553,512 km (0.1 R)
• M3: 917,185 km (0.075 R)
• M4: 1,693,298 km (0.113 R)
• M5: 2,247,858 km (0.053 R)
• M6: 2,771,301 km (0.083 R)
• M7: 3,680,407 km (0.113 R)
• M8: 5,182,220 km (0.069 R)
• M9: 6,515,735 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.7

Radius: 10.4

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.48 AU - 2.08 AU

Year: 1611 Days

Day: 13.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 66,809,027 km

• M1: 129,402 km (0.104 R)
• M2: 478,713 km (0.056 R)
• M3: 841,488 km (0.105 R)
• M4: 1,171,202 km (0.103 R)
• M5: 1,835,267 km (0.074 R)
• M6: 2,303,508 km (0.054 R)
• M7: 3,046,261 km (0.08 R)
• M8: 3,499,244 km (0.077 R)
• M9: 3,941,455 km (0.066 R)
• M10: 4,321,733 km (0.062 R)
• M11: 5,046,535 km (0.039 R)
• M12: 6,195,297 km (0.093 R)
• M13: 6,844,701 km (0.082 R)
• M14: 8,778,104 km (0.075 R)
• M15: 12,164,102 km (0.05 R)
• M16: 12,686,797 km (0.113 R)
• M17: 13,776,917 km (0.106 R)
• M18: 14,702,030 km (0.117 R)
• M19: 15,856,926 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.2

Radius: 9.8

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.26 AU - 4.36 AU

Year: 5044 Days

Day: 13 Hours

Environment

Temp: -209 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 66,809,027 km

• M1: 123,568 km (0.089 R)
• M2: 527,482 km (0.071 R)
• M3: 955,182 km (0.096 R)
• M4: 1,302,997 km (0.111 R)
• M5: 1,685,070 km (0.11 R)
• M6: 2,408,376 km (0.068 R)
• M7: 2,915,513 km (0.082 R)
• M8: 3,387,793 km (0.067 R)
• M9: 4,167,797 km (0.094 R)
• M10: 4,486,440 km (0.12 R)
• M11: 4,847,869 km (0.077 R)
• M12: 5,228,595 km (0.089 R)
• M13: 6,237,483 km (0.076 R)
• M14: 6,721,732 km (0.119 R)
• M15: 7,058,327 km (0.108 R)
• M16: 7,548,709 km (0.073 R)
• M17: 9,075,504 km (0.106 R)
• M18: 9,783,252 km (0.087 R)
• M19: 10,304,601 km (0.116 R)
• M20: 10,798,722 km (0.025 R)
• M21: 13,616,249 km (0.029 R)
• M22: 16,890,497 km (0.085 R)
• M23: 18,545,050 km (0.108 R)
• M24: 22,770,890 km (0.079 R)
• M25: 24,232,461 km (0.053 R)
• M26: 30,067,526 km (0.045 R)
• M27: 30,891,661 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 233.7

Radius: 3.1

Gravity: 24.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.2 AU - 7.54 AU

Year: 10904 Days

Day: 17.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 66,809,027 km

• M1: 39,643 km (0.111 R)
• M2: 151,094 km (0.086 R)
• M3: 285,582 km (0.038 R)
• M4: 426,354 km (0.09 R)
• M5: 743,950 km (0.099 R)
• M6: 1,255,276 km (0.066 R)
• M7: 1,444,068 km (0.107 R)
• M8: 1,922,632 km (0.042 R)
• M9: 2,223,024 km (0.05 R)
• M10: 2,393,117 km (0.1 R)
• M11: 2,571,887 km (0.077 R)
• M12: 3,837,185 km (0.078 R)
• M13: 4,157,774 km (0.102 R)
• M14: 6,229,854 km (0.066 R)
• M15: 6,533,837 km (0.113 R)
• M16: 8,083,820 km (0.098 R)
• M17: 9,417,485 km (0.081 R)
• M18: 9,549,580 km (0.104 R)
• M19: 9,683,021 km (0.082 R)
• M20: 10,321,655 km (0.088 R)
• M21: 11,036,583 km (0.079 R)
• M22: 11,733,111 km (0.065 R)
• M23: 12,300,535 km (0.092 R)
• M24: 14,112,465 km (0.055 R)
• M25: 18,391,113 km (0.066 R)
• M26: 18,736,086 km (0.097 R)
• M27: 19,941,247 km (0.049 R)
• M28: 22,270,186 km (0.032 R)
• M29: 25,364,319 km (0.104 R)
• M30: 26,660,734 km (0.103 R)
• M31: 30,140,979 km (0.109 R)
• M32: 31,299,764 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565

Radius: 6.4

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.94 AU - 8.32 AU

Year: 12913 Days

Day: 20.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 66,809,027 km

• M1: 87,515 km (0.062 R)
• M2: 301,739 km (0.091 R)
• M3: 558,598 km (0.118 R)
• M4: 993,629 km (0.079 R)
• M5: 1,223,112 km (0.058 R)
• M6: 1,432,100 km (0.12 R)
• M7: 1,823,748 km (0.075 R)
• M8: 2,098,559 km (0.105 R)
• M9: 2,753,798 km (0.118 R)
• M10: 3,310,302 km (0.097 R)
• M11: 4,079,534 km (0.111 R)
• M12: 4,521,446 km (0.113 R)
• M13: 4,769,928 km (0.098 R)
• M14: 5,193,140 km (0.047 R)
• M15: 5,712,095 km (0.116 R)
• M16: 5,965,963 km (0.079 R)
• M17: 7,140,007 km (0.068 R)
• M18: 7,737,651 km (0.108 R)
• M19: 8,321,830 km (0.046 R)
• M20: 13,579,597 km (0.1 R)
• M21: 15,451,366 km (0.073 R)
• M22: 15,661,700 km (0.103 R)
• M23: 16,159,712 km (0.109 R)
• M24: 20,111,938 km (0.112 R)
• M25: 21,647,859 km (0.084 R)
• M26: 22,986,311 km (0.099 R)
• M27: 25,240,901 km (0.107 R)
• M28: 30,844,538 km (0.088 R)
• M29: 32,882,360 km (0.103 R)
• M30: 33,347,011 km (0.106 R)
• M31: 39,662,285 km (0.081 R)
• M32: 43,446,812 km (0.102 R)
• M33: 45,426,291 km (0.041 R)
• M34: 48,507,110 km (0.095 R)
• M35: 52,986,519 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392.5

Radius: 7.6

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.47 AU - 10.71 AU

Year: 21738 Days

Day: 20.1 Hours

Environment

Temp: -245 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 66,809,027 km

• M1: 99,782 km (0.076 R)
• M2: 367,712 km (0.108 R)
• M3: 874,848 km (0.101 R)
• M4: 1,308,084 km (0.104 R)
• M5: 3,029,058 km (0.053 R)
• M6: 3,697,760 km (0.102 R)
• M7: 4,082,526 km (0.062 R)
• M8: 4,828,421 km (0.107 R)
• M9: 6,845,599 km (0.052 R)
• M10: 7,472,563 km (0.054 R)
• M11: 8,137,227 km (0.082 R)
• M12: 8,789,025 km (0.026 R)
• M13: 10,310,584 km (0.03 R)
• M14: 10,716,743 km (0.088 R)
• M15: 12,191,329 km (0.108 R)
• M16: 13,314,360 km (0.083 R)
• M17: 14,006,400 km (0.116 R)
• M18: 14,432,903 km (0.056 R)
• M19: 19,802,569 km (0.038 R)
• M20: 20,887,154 km (0.097 R)
• M21: 21,444,107 km (0.095 R)
• M22: 25,099,531 km (0.098 R)
• M23: 26,154,345 km (0.102 R)
• M24: 27,019,320 km (0.113 R)
• M25: 27,791,844 km (0.088 R)
• M26: 28,465,483 km (0.112 R)
• M27: 29,265,083 km (0.098 R)
• M28: 30,909,314 km (0.091 R)
• M29: 31,754,093 km (0.045 R)
• M30: 34,896,845 km (0.078 R)
• M31: 39,636,405 km (0.115 R)
• M32: 45,095,231 km (0.109 R)
• M33: 51,537,813 km (0.071 R)
• M34: 61,549,800 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 11,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit