🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 9.4

Gravity: 7.85 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.94 AU - 1.44 AU

Year: 896 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 71,759,171 km

• M1: 119,230 km (0.051 R)
• M2: 411,693 km (0.101 R)
• M3: 739,911 km (0.086 R)
• M4: 1,137,093 km (0.113 R)
• M5: 1,649,466 km (0.116 R)
• M6: 2,102,000 km (0.107 R)
• M7: 2,853,879 km (0.102 R)
• M8: 3,759,694 km (0.089 R)
• M9: 4,149,247 km (0.025 R)
• M10: 4,548,224 km (0.1 R)
• M11: 6,560,315 km (0.061 R)
• M12: 7,798,986 km (0.1 R)
• M13: 9,466,404 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.3

Radius: 12.5

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.37 AU - 4.41 AU

Year: 6349 Days

Day: 6.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 71,759,171 km

• M1: 155,432 km (0.079 R)
• M2: 559,646 km (0.047 R)
• M3: 1,094,159 km (0.104 R)
• M4: 2,250,700 km (0.086 R)
• M5: 2,866,594 km (0.043 R)
• M6: 3,709,429 km (0.109 R)
• M7: 5,171,150 km (0.114 R)
• M8: 5,692,797 km (0.117 R)
• M9: 7,510,262 km (0.109 R)
• M10: 9,107,668 km (0.092 R)
• M11: 9,551,525 km (0.118 R)
• M12: 11,473,409 km (0.104 R)
• M13: 12,150,189 km (0.119 R)
• M14: 14,882,445 km (0.074 R)
• M15: 15,374,622 km (0.06 R)
• M16: 16,326,962 km (0.093 R)
• M17: 18,209,202 km (0.072 R)
• M18: 18,843,797 km (0.045 R)
• M19: 19,566,205 km (0.089 R)
• M20: 20,836,590 km (0.086 R)
• M21: 22,240,865 km (0.098 R)
• M22: 23,211,606 km (0.095 R)
• M23: 26,651,758 km (0.112 R)
• M24: 28,118,416 km (0.044 R)
• M25: 29,638,181 km (0.09 R)
• M26: 31,211,950 km (0.104 R)
• M27: 36,046,505 km (0.056 R)
• M28: 37,385,405 km (0.05 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.4

Radius: 11.1

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.24 AU - 5.68 AU

Year: 7625 Days

Day: 13 Hours

Environment

Temp: -221 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 71,759,171 km

• M1: 138,378 km (0.115 R)
• M2: 582,833 km (0.099 R)
• M3: 954,135 km (0.092 R)
• M4: 1,440,029 km (0.102 R)
• M5: 1,799,363 km (0.091 R)
• M6: 2,287,052 km (0.071 R)
• M7: 2,902,348 km (0.098 R)
• M8: 4,770,526 km (0.081 R)
• M9: 5,712,694 km (0.101 R)
• M10: 6,314,227 km (0.066 R)
• M11: 7,143,897 km (0.087 R)
• M12: 10,407,524 km (0.116 R)
• M13: 14,737,036 km (0.112 R)
• M14: 15,998,445 km (0.103 R)
• M15: 17,674,988 km (0.114 R)
• M16: 19,465,525 km (0.079 R)
• M17: 21,531,921 km (0.058 R)
• M18: 22,333,167 km (0.102 R)
• M19: 22,741,120 km (0.076 R)
• M20: 23,740,584 km (0.087 R)
• M21: 26,006,393 km (0.096 R)
• M22: 26,915,051 km (0.063 R)
• M23: 28,988,477 km (0.108 R)
• M24: 30,064,086 km (0.058 R)
• M25: 31,573,528 km (0.045 R)
• M26: 31,984,474 km (0.12 R)
• M27: 34,634,001 km (0.08 R)
• M28: 35,071,126 km (0.102 R)
• M29: 37,197,959 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.2

Radius: 4.2

Gravity: 20.7 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.35 AU - 8.31 AU

Year: 13698 Days

Day: 20.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 112.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 71,759,171 km

• M1: 52,210 km (0.076 R)
• M2: 365,318 km (0.098 R)
• M3: 562,189 km (0.094 R)
• M4: 730,935 km (0.08 R)
• M5: 1,437,785 km (0.1 R)
• M6: 1,852,620 km (0.094 R)
• M7: 2,267,904 km (0.057 R)
• M8: 2,597,767 km (0.083 R)
• M9: 3,094,133 km (0.085 R)
• M10: 3,304,617 km (0.09 R)
• M11: 4,445,151 km (0.094 R)
• M12: 4,592,804 km (0.116 R)
• M13: 5,315,063 km (0.088 R)
• M14: 9,639,339 km (0.064 R)
• M15: 12,723,598 km (0.11 R)
• M16: 13,263,946 km (0.086 R)
• M17: 15,043,113 km (0.096 R)
• M18: 16,058,733 km (0.081 R)
• M19: 17,264,043 km (0.1 R)
• M20: 17,703,562 km (0.069 R)
• M21: 18,681,184 km (0.105 R)
• M22: 20,990,676 km (0.077 R)
• M23: 27,931,269 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.9

Radius: 3.7

Gravity: 63.91 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 7.56 AU - 8.84 AU

Year: 16208 Days

Day: 22 Hours

Environment

Temp: -229 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 71,759,171 km

• M1: 46,076 km (0.095 R)
• M2: 222,452 km (0.076 R)
• M3: 386,112 km (0.104 R)
• M4: 758,760 km (0.114 R)
• M5: 1,207,404 km (0.112 R)
• M6: 1,570,179 km (0.114 R)
• M7: 1,905,877 km (0.094 R)
• M8: 4,809,871 km (0.086 R)
• M9: 5,097,847 km (0.081 R)
• M10: 5,708,056 km (0.116 R)
• M11: 6,322,904 km (0.059 R)
• M12: 7,071,940 km (0.1 R)
• M13: 8,076,490 km (0.052 R)
• M14: 9,898,592 km (0.106 R)
• M15: 10,129,421 km (0.087 R)
• M16: 11,401,153 km (0.066 R)
• M17: 11,527,563 km (0.118 R)
• M18: 11,783,076 km (0.105 R)
• M19: 11,977,254 km (0.103 R)
• M20: 13,893,902 km (0.087 R)
• M21: 14,625,137 km (0.106 R)
• M22: 14,924,632 km (0.108 R)
• M23: 17,386,564 km (0.035 R)
• M24: 19,649,531 km (0.094 R)
• M25: 28,988,327 km (0.101 R)
• M26: 29,698,917 km (0.091 R)
• M27: 33,169,588 km (0.111 R)
• M28: 34,077,647 km (0.084 R)
• M29: 48,750,057 km (0.096 R)
• M30: 62,310,954 km (0.102 R)
• M31: 69,840,215 km (0.072 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 11,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit