🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.1

Radius: 12.9

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.63 AU - 0.93 AU

Year: 459 Days

Day: 7.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 89,027,803 km

• M1: 160,818 km (0.113 R)
• M2: 762,949 km (0.091 R)
• M3: 1,316,312 km (0.094 R)
• M4: 1,739,374 km (0.09 R)
• M5: 2,159,445 km (0.086 R)
• M6: 4,142,066 km (0.114 R)
• M7: 4,693,932 km (0.108 R)
• M8: 5,135,844 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979

Radius: 12.2

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.12 AU - 1.2 AU

Year: 833 Days

Day: 5.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 89,027,803 km

• M1: 151,692 km (0.062 R)
• M2: 661,522 km (0.101 R)
• M3: 1,076,357 km (0.116 R)
• M4: 1,466,358 km (0.078 R)
• M5: 2,204,175 km (0.108 R)
• M6: 2,787,008 km (0.098 R)
• M7: 3,272,603 km (0.057 R)
• M8: 4,641,573 km (0.075 R)
• M9: 5,386,421 km (0.096 R)
• M10: 5,767,297 km (0.045 R)
• M11: 6,449,763 km (0.096 R)
• M12: 7,305,462 km (0.062 R)
• M13: 7,698,306 km (0.08 R)
• M14: 8,105,213 km (0.076 R)
• M15: 9,790,582 km (0.042 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.2

Radius: 8.8

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.97 AU - 1.59 AU

Year: 966 Days

Day: 12.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 89,027,803 km

• M1: 109,506 km (0.094 R)
• M2: 396,434 km (0.092 R)
• M3: 676,332 km (0.048 R)
• M4: 1,060,200 km (0.113 R)
• M5: 1,485,806 km (0.118 R)
• M6: 1,830,629 km (0.116 R)
• M7: 2,279,722 km (0.104 R)
• M8: 2,741,680 km (0.088 R)
• M9: 3,467,679 km (0.086 R)
• M10: 4,396,681 km (0.115 R)
• M11: 5,168,756 km (0.033 R)
• M12: 6,545,356 km (0.101 R)
• M13: 7,644,601 km (0.08 R)
• M14: 8,275,605 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.4

Radius: 13

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.23 AU - 5.31 AU

Year: 8068 Days

Day: 13.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 89,027,803 km

• M1: 162,164 km (0.096 R)
• M2: 567,126 km (0.088 R)
• M3: 985,102 km (0.1 R)
• M4: 1,410,259 km (0.115 R)
• M5: 1,830,031 km (0.107 R)
• M6: 2,756,191 km (0.079 R)
• M7: 3,505,976 km (0.113 R)
• M8: 4,018,498 km (0.072 R)
• M9: 5,089,469 km (0.062 R)
• M10: 5,806,791 km (0.027 R)
• M11: 7,443,840 km (0.109 R)
• M12: 8,898,829 km (0.053 R)
• M13: 11,425,687 km (0.1 R)
• M14: 13,508,538 km (0.097 R)
• M15: 14,667,024 km (0.101 R)
• M16: 21,124,566 km (0.035 R)
• M17: 23,940,147 km (0.116 R)
• M18: 24,777,596 km (0.097 R)
• M19: 27,988,116 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.1

Radius: 11

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.11 AU - 6.59 AU

Year: 8252 Days

Day: 14.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 89,027,803 km

• M1: 137,480 km (0.067 R)
• M2: 648,806 km (0.108 R)
• M3: 1,919,939 km (0.092 R)
• M4: 2,598,216 km (0.104 R)
• M5: 3,803,526 km (0.026 R)
• M6: 4,516,809 km (0.041 R)
• M7: 5,924,524 km (0.12 R)
• M8: 6,691,214 km (0.111 R)
• M9: 8,028,020 km (0.071 R)
• M10: 8,555,951 km (0.057 R)
• M11: 11,331,740 km (0.077 R)
• M12: 13,649,310 km (0.113 R)
• M13: 14,402,236 km (0.112 R)
• M14: 15,248,810 km (0.077 R)
• M15: 17,546,783 km (0.052 R)
• M16: 20,146,644 km (0.105 R)
• M17: 24,239,642 km (0.043 R)
• M18: 24,971,774 km (0.096 R)
• M19: 32,130,032 km (0.107 R)
• M20: 42,892,103 km (0.113 R)
• M21: 44,505,367 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.6

Radius: 7.7

Gravity: 15.19 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.94 AU - 10.68 AU

Year: 22076 Days

Day: 24.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 89,027,803 km

• M1: 95,743 km (0.082 R)
• M2: 408,103 km (0.081 R)
• M3: 1,055,712 km (0.104 R)
• M4: 1,325,138 km (0.07 R)
• M5: 2,111,424 km (0.094 R)
• M6: 2,521,023 km (0.039 R)
• M7: 4,637,085 km (0.052 R)
• M8: 5,250,287 km (0.063 R)
• M9: 5,535,121 km (0.107 R)
• M10: 5,959,830 km (0.115 R)
• M11: 8,199,758 km (0.115 R)
• M12: 9,930,905 km (0.087 R)
• M13: 18,175,393 km (0.109 R)
• M14: 18,640,493 km (0.093 R)
• M15: 19,305,007 km (0.059 R)
• M16: 19,789,255 km (0.045 R)
• M17: 21,807,630 km (0.094 R)
• M18: 22,227,252 km (0.099 R)
• M19: 23,959,445 km (0.059 R)
• M20: 25,201,257 km (0.094 R)
• M21: 34,834,163 km (0.082 R)
• M22: 38,827,379 km (0.095 R)
• M23: 40,066,648 km (0.048 R)
• M24: 61,530,651 km (0.114 R)
• M25: 61,948,628 km (0.052 R)
• M26: 63,001,647 km (0.115 R)
• M27: 69,572,135 km (0.064 R)
• M28: 77,554,079 km (0.083 R)
• M29: 84,054,406 km (0.094 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 15,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit