🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.4

Radius: 9.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.46 AU - 0.68 AU

Year: 287 Days

Day: 5.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 56,543,004 km

• M1: 121,623 km (0.113 R)
• M2: 567,874 km (0.051 R)
• M3: 979,716 km (0.109 R)
• M4: 1,551,330 km (0.087 R)
• M5: 1,982,621 km (0.097 R)
• M6: 2,771,899 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13

Radius: 12.5

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.47 AU - 1.53 AU

Year: 1225 Days

Day: 10.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 92.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 56,543,004 km

• M1: 160,967 km (0.102 R)
• M2: 883,974 km (0.082 R)
• M3: 2,297,823 km (0.103 R)
• M4: 2,833,084 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.3

Radius: 13.5

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.74 AU - 5.04 AU

Year: 7211 Days

Day: 6.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,543,004 km

• M1: 167,998 km (0.099 R)
• M2: 631,602 km (0.097 R)
• M3: 1,191,996 km (0.117 R)
• M4: 1,671,307 km (0.056 R)
• M5: 2,147,627 km (0.079 R)
• M6: 3,035,939 km (0.096 R)
• M7: 4,642,321 km (0.055 R)
• M8: 5,196,282 km (0.061 R)
• M9: 6,367,484 km (0.042 R)
• M10: 7,628,594 km (0.109 R)
• M11: 9,228,543 km (0.068 R)
• M12: 10,890,725 km (0.118 R)
• M13: 13,484,602 km (0.115 R)
• M14: 16,532,509 km (0.114 R)
• M15: 24,041,275 km (0.045 R)
• M16: 31,254,735 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.1

Radius: 7.4

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.95 AU - 9.99 AU

Year: 17915 Days

Day: 22.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 56,543,004 km

• M1: 122,820 km (0.118 R)
• M2: 486,941 km (0.034 R)
• M3: 1,133,952 km (0.088 R)
• M4: 1,892,563 km (0.073 R)
• M5: 2,973,557 km (0.103 R)
• M6: 4,159,569 km (0.118 R)
• M7: 5,807,988 km (0.084 R)
• M8: 6,354,918 km (0.118 R)
• M9: 7,593,588 km (0.08 R)
• M10: 8,611,153 km (0.116 R)
• M11: 9,617,198 km (0.051 R)
• M12: 14,959,787 km (0.101 R)
• M13: 17,648,360 km (0.113 R)
• M14: 28,533,849 km (0.116 R)
• M15: 40,523,071 km (0.03 R)
• M16: 42,240,604 km (0.069 R)
• M17: 45,537,741 km (0.101 R)
• M18: 47,683,274 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.6

Radius: 3.8

Gravity: 25.73 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.6 AU - 11.46 AU

Year: 21183 Days

Day: 19.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 56,543,004 km

• M1: 49,218 km (0.108 R)
• M2: 173,085 km (0.077 R)
• M3: 331,509 km (0.088 R)
• M4: 820,993 km (0.111 R)
• M5: 994,826 km (0.1 R)
• M6: 1,206,058 km (0.079 R)
• M7: 1,387,221 km (0.09 R)
• M8: 1,570,478 km (0.1 R)
• M9: 1,804,300 km (0.066 R)
• M10: 3,103,707 km (0.108 R)
• M11: 3,724,089 km (0.102 R)
• M12: 7,084,207 km (0.118 R)
• M13: 8,444,201 km (0.103 R)
• M14: 10,136,602 km (0.087 R)
• M15: 11,241,682 km (0.072 R)
• M16: 11,668,185 km (0.053 R)
• M17: 13,280,102 km (0.061 R)
• M18: 13,825,686 km (0.099 R)
• M19: 15,853,186 km (0.053 R)
• M20: 17,176,229 km (0.098 R)
• M21: 18,571,080 km (0.102 R)
• M22: 18,909,919 km (0.052 R)
• M23: 20,217,255 km (0.077 R)
• M24: 23,996,097 km (0.102 R)
• M25: 25,009,323 km (0.075 R)
• M26: 30,741,016 km (0.085 R)
• M27: 31,573,827 km (0.06 R)
• M28: 33,658,474 km (0.087 R)
• M29: 33,909,649 km (0.111 R)
• M30: 36,490,212 km (0.115 R)
• M31: 37,558,041 km (0.076 R)
• M32: 43,359,447 km (0.067 R)
• M33: 43,507,848 km (0.053 R)
• M34: 43,805,847 km (0.101 R)
• M35: 44,556,978 km (0.115 R)
• M36: 46,705,353 km (0.114 R)
• M37: 47,804,897 km (0.103 R)
• M38: 54,941,015 km (0.096 R)
• M39: 57,947,334 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.3

Radius: 6

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.4 AU - 11.8 AU

Year: 23014 Days

Day: 23 Hours

Environment

Temp: -242 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 56,543,004 km

• M1: 74,649 km (0.098 R)
• M2: 276,906 km (0.096 R)
• M3: 726,447 km (0.119 R)
• M4: 935,884 km (0.099 R)
• M5: 1,287,888 km (0.087 R)
• M6: 1,925,025 km (0.095 R)
• M7: 2,122,495 km (0.034 R)
• M8: 11,909,486 km (0.109 R)
• M9: 12,150,189 km (0.079 R)
• M10: 13,018,306 km (0.093 R)
• M11: 14,946,922 km (0.116 R)
• M12: 16,309,010 km (0.092 R)
• M13: 18,145,324 km (0.111 R)
• M14: 18,624,935 km (0.053 R)
• M15: 21,861,784 km (0.074 R)
• M16: 23,612,528 km (0.068 R)
• M17: 26,563,795 km (0.117 R)
• M18: 29,312,955 km (0.112 R)
• M19: 34,753,231 km (0.103 R)
• M20: 38,951,097 km (0.06 R)
• M21: 39,481,870 km (0.077 R)
• M22: 40,693,613 km (0.108 R)
• M23: 44,045,802 km (0.052 R)
• M24: 47,276,368 km (0.077 R)
• M25: 50,661,319 km (0.067 R)
• M26: 54,369,252 km (0.085 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: 290 - 12,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit