🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.9

Radius: 8.3

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.63 AU - 0.83 AU

Year: 403 Days

Day: 5.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 26,203,831 km

• M1: 103,223 km (0.114 R)
• M2: 390,301 km (0.103 R)
• M3: 1,077,105 km (0.1 R)
• M4: 1,348,475 km (0.116 R)
• M5: 1,817,165 km (0.12 R)
• M6: 2,207,017 km (0.094 R)
• M7: 2,594,326 km (0.047 R)
• M8: 3,026,515 km (0.11 R)
• M9: 4,353,298 km (0.079 R)
• M10: 4,920,424 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944

Radius: 8.4

Gravity: 13.38 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.19 AU - 1.71 AU

Year: 1127 Days

Day: 13.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 26,203,831 km

• M1: 104,569 km (0.082 R)
• M2: 372,499 km (0.102 R)
• M3: 771,177 km (0.079 R)
• M4: 1,120,488 km (0.107 R)
• M5: 1,486,704 km (0.107 R)
• M6: 1,911,113 km (0.114 R)
• M7: 2,575,627 km (0.05 R)
• M8: 3,118,068 km (0.114 R)
• M9: 4,089,407 km (0.115 R)
• M10: 5,106,374 km (0.094 R)
• M11: 5,652,406 km (0.118 R)
• M12: 6,029,991 km (0.065 R)
• M13: 7,901,161 km (0.101 R)
• M14: 8,345,467 km (0.114 R)
• M15: 8,835,699 km (0.118 R)
• M16: 9,163,169 km (0.105 R)
• M17: 9,873,908 km (0.051 R)
• M18: 11,196,952 km (0.066 R)
• M19: 11,722,190 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.2

Radius: 14.7

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.55 AU - 2.09 AU

Year: 1585 Days

Day: 13.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 177.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 26,203,831 km

• M1: 188,344 km (0.106 R)
• M2: 813,962 km (0.109 R)
• M3: 1,306,588 km (0.051 R)
• M4: 2,198,939 km (0.096 R)
• M5: 4,568,719 km (0.114 R)
• M6: 6,150,417 km (0.075 R)
• M7: 7,364,703 km (0.104 R)
• M8: 10,128,973 km (0.113 R)
• M9: 13,483,106 km (0.041 R)
• M10: 14,588,635 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.2

Radius: 14.9

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.57 AU - 2.15 AU

Year: 1638 Days

Day: 9.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 26,203,831 km

• M1: 185,352 km (0.073 R)
• M2: 692,937 km (0.118 R)
• M3: 1,175,091 km (0.119 R)
• M4: 1,698,983 km (0.11 R)
• M5: 2,738,987 km (0.102 R)
• M6: 3,451,223 km (0.099 R)
• M7: 3,968,832 km (0.086 R)
• M8: 4,884,969 km (0.105 R)
• M9: 5,495,328 km (0.05 R)
• M10: 6,380,050 km (0.066 R)
• M11: 7,610,343 km (0.096 R)
• M12: 9,380,684 km (0.112 R)
• M13: 9,982,367 km (0.053 R)
• M14: 10,681,138 km (0.106 R)
• M15: 11,487,172 km (0.089 R)
• M16: 12,571,457 km (0.032 R)
• M17: 13,428,653 km (0.113 R)
• M18: 14,988,659 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.9

Radius: 12.8

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.7 AU - 4.5 AU

Year: 5360 Days

Day: 9 Hours

Environment

Temp: -215 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 26,203,831 km

• M1: 159,621 km (0.078 R)
• M2: 675,734 km (0.118 R)
• M3: 1,184,815 km (0.097 R)
• M4: 2,293,635 km (0.12 R)
• M5: 3,026,963 km (0.069 R)
• M6: 3,775,401 km (0.104 R)
• M7: 4,315,749 km (0.09 R)
• M8: 4,827,374 km (0.095 R)
• M9: 7,013,896 km (0.093 R)
• M10: 8,058,538 km (0.097 R)
• M11: 9,204,159 km (0.032 R)
• M12: 16,184,694 km (0.067 R)
• M13: 17,424,861 km (0.113 R)
• M14: 20,445,691 km (0.08 R)
• M15: 22,948,164 km (0.081 R)
• M16: 29,538,997 km (0.067 R)

Asteroid Belt

Center: 5.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 661.4

Radius: 7.8

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.07 AU - 8.39 AU

Year: 11273 Days

Day: 24.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 26,203,831 km

• M1: 96,939 km (0.098 R)
• M2: 448,345 km (0.107 R)
• M3: 822,938 km (0.087 R)
• M4: 1,550,283 km (0.114 R)
• M5: 2,145,832 km (0.116 R)
• M6: 2,691,415 km (0.109 R)
• M7: 4,255,012 km (0.065 R)
• M8: 4,953,485 km (0.081 R)
• M9: 5,726,008 km (0.114 R)
• M10: 6,309,141 km (0.111 R)
• M11: 7,216,003 km (0.119 R)
• M12: 8,342,624 km (0.115 R)
• M13: 11,326,952 km (0.08 R)
• M14: 13,649,908 km (0.113 R)
• M15: 15,159,351 km (0.113 R)
• M16: 20,186,138 km (0.066 R)
• M17: 20,684,150 km (0.092 R)
• M18: 21,020,745 km (0.066 R)
• M19: 22,758,773 km (0.107 R)
• M20: 23,027,451 km (0.116 R)
• M21: 23,846,349 km (0.038 R)
• M22: 24,590,300 km (0.054 R)
• M23: 28,131,132 km (0.069 R)
• M24: 28,857,130 km (0.08 R)
• M25: 30,999,820 km (0.108 R)
• M26: 32,109,986 km (0.079 R)
• M27: 32,561,473 km (0.108 R)
• M28: 36,326,402 km (0.06 R)
• M29: 37,063,321 km (0.079 R)
• M30: 40,765,719 km (0.094 R)
• M31: 43,458,181 km (0.112 R)
• M32: 45,129,339 km (0.093 R)
• M33: 45,411,930 km (0.088 R)
• M34: 47,132,604 km (0.06 R)
• M35: 49,343,960 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 78.6

Radius: 3.7

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.35 AU - 8.63 AU

Year: 11932 Days

Day: 16 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 26,203,831 km

• M1: 46,076 km (0.1 R)
• M2: 324,478 km (0.089 R)
• M3: 1,236,127 km (0.073 R)
• M4: 1,447,659 km (0.103 R)
• M5: 2,625,443 km (0.073 R)
• M6: 7,634,877 km (0.102 R)
• M7: 10,775,235 km (0.057 R)
• M8: 16,741,947 km (0.088 R)
• M9: 17,034,560 km (0.103 R)
• M10: 17,871,859 km (0.089 R)
• M11: 25,196,919 km (0.114 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: 302 - 14,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit