🌌 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: 563

Radius: 11.2

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.6 AU - 0.86 AU

Year: 416 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,667,068 km

• M1: 139,276 km (0.114 R)
• M2: 881,879 km (0.117 R)
• M3: 1,574,667 km (0.06 R)
• M4: 2,082,851 km (0.101 R)
• M5: 2,435,154 km (0.083 R)
• M6: 3,352,488 km (0.12 R)
• M7: 4,187,992 km (0.046 R)
• M8: 5,035,913 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.3

Radius: 14.4

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1 AU - 1.08 AU

Year: 707 Days

Day: 5.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,667,068 km

• M1: 179,069 km (0.119 R)
• M2: 828,772 km (0.054 R)
• M3: 1,478,625 km (0.118 R)
• M4: 2,120,400 km (0.12 R)
• M5: 2,644,442 km (0.103 R)
• M6: 3,770,764 km (0.114 R)
• M7: 4,231,525 km (0.066 R)
• M8: 5,002,852 km (0.063 R)
• M9: 5,599,149 km (0.104 R)
• M10: 6,303,605 km (0.102 R)
• M11: 6,935,357 km (0.083 R)
• M12: 7,748,871 km (0.117 R)
• M13: 8,252,267 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.6

Radius: 9.5

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.18 AU - 1.6 AU

Year: 1093 Days

Day: 7.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 74.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 46,667,068 km

• M1: 118,182 km (0.093 R)
• M2: 618,587 km (0.107 R)
• M3: 1,144,125 km (0.083 R)
• M4: 1,478,326 km (0.115 R)
• M5: 1,837,361 km (0.052 R)
• M6: 2,575,776 km (0.032 R)
• M7: 3,250,313 km (0.026 R)
• M8: 3,841,524 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.5

Radius: 10.3

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.36 AU - 2.12 AU

Year: 1531 Days

Day: 11.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,667,068 km

• M1: 128,056 km (0.088 R)
• M2: 473,328 km (0.085 R)
• M3: 924,365 km (0.106 R)
• M4: 1,359,396 km (0.116 R)
• M5: 1,780,364 km (0.048 R)
• M6: 2,576,524 km (0.1 R)
• M7: 3,484,882 km (0.116 R)
• M8: 4,519,800 km (0.112 R)
• M9: 6,714,700 km (0.075 R)
• M10: 8,223,395 km (0.066 R)
• M11: 10,592,876 km (0.063 R)
• M12: 12,185,943 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.1

Radius: 13.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.39 AU - 3.17 AU

Year: 3091 Days

Day: 6.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,667,068 km

• M1: 171,589 km (0.058 R)
• M2: 734,226 km (0.111 R)
• M3: 1,255,725 km (0.12 R)
• M4: 1,938,938 km (0.11 R)
• M5: 2,847,296 km (0.095 R)
• M6: 3,548,611 km (0.065 R)
• M7: 4,993,577 km (0.083 R)
• M8: 5,778,517 km (0.115 R)
• M9: 7,397,914 km (0.056 R)
• M10: 9,902,182 km (0.12 R)
• M11: 12,603,471 km (0.088 R)
• M12: 14,275,826 km (0.102 R)
• M13: 14,984,620 km (0.08 R)
• M14: 15,485,474 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 832.4

Radius: 4.9

Gravity: 34.67 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.89 AU - 8.07 AU

Year: 15033 Days

Day: 23.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 46,667,068 km

• M1: 60,886 km (0.098 R)
• M2: 296,503 km (0.114 R)
• M3: 621,878 km (0.116 R)
• M4: 965,056 km (0.072 R)
• M5: 1,351,766 km (0.087 R)
• M6: 1,613,413 km (0.112 R)
• M7: 1,782,608 km (0.109 R)
• M8: 2,157,052 km (0.1 R)
• M9: 2,814,684 km (0.041 R)
• M10: 3,321,970 km (0.117 R)
• M11: 3,769,866 km (0.049 R)
• M12: 3,947,888 km (0.119 R)
• M13: 5,851,820 km (0.079 R)
• M14: 6,631,075 km (0.098 R)
• M15: 7,023,470 km (0.061 R)
• M16: 10,738,584 km (0.077 R)
• M17: 12,028,417 km (0.077 R)
• M18: 12,943,507 km (0.093 R)
• M19: 14,330,130 km (0.088 R)
• M20: 16,591,152 km (0.117 R)
• M21: 16,989,830 km (0.09 R)
• M22: 18,224,013 km (0.042 R)
• M23: 18,992,497 km (0.108 R)
• M24: 22,379,991 km (0.041 R)
• M25: 23,360,156 km (0.105 R)
• M26: 26,149,109 km (0.084 R)
• M27: 30,916,046 km (0.107 R)
• M28: 34,914,198 km (0.083 R)
• M29: 42,567,326 km (0.061 R)
• M30: 43,615,110 km (0.036 R)
• M31: 46,702,810 km (0.092 R)
• M32: 51,941,428 km (0.103 R)
• M33: 55,053,363 km (0.049 R)
• M34: 61,077,370 km (0.046 R)
• M35: 62,985,939 km (0.106 R)
• M36: 65,328,343 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 172.8

Radius: 3.9

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 9.36 AU - 9.38 AU

Year: 19127 Days

Day: 20.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 46,667,068 km

• M1: 48,769 km (0.112 R)
• M2: 363,224 km (0.116 R)
• M3: 867,817 km (0.112 R)
• M4: 1,116,299 km (0.104 R)
• M5: 3,380,463 km (0.055 R)
• M6: 4,073,999 km (0.063 R)
• M7: 4,675,532 km (0.104 R)
• M8: 7,889,642 km (0.064 R)
• M9: 11,816,736 km (0.06 R)
• M10: 12,851,055 km (0.113 R)
• M11: 17,232,179 km (0.091 R)
• M12: 28,076,080 km (0.117 R)
• M13: 35,761,221 km (0.101 R)
• M14: 39,141,086 km (0.116 R)
• M15: 41,941,409 km (0.091 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 19,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit