🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902

Radius: 14.4

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.42 AU - 1.92 AU

Year: 1372 Days

Day: 10.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,711,222 km

• M1: 179,069 km (0.099 R)
• M2: 648,357 km (0.089 R)
• M3: 1,194,090 km (0.092 R)
• M4: 1,792,482 km (0.072 R)
• M5: 2,654,465 km (0.065 R)
• M6: 3,114,927 km (0.053 R)
• M7: 3,933,377 km (0.076 R)
• M8: 4,932,092 km (0.086 R)
• M9: 5,437,135 km (0.104 R)
• M10: 6,802,664 km (0.104 R)
• M11: 7,484,681 km (0.03 R)
• M12: 7,983,290 km (0.069 R)
• M13: 9,359,292 km (0.09 R)
• M14: 10,304,900 km (0.108 R)
• M15: 12,121,467 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.1

Radius: 12.3

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.41 AU - 3.35 AU

Year: 3108 Days

Day: 5.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 42,711,222 km

• M1: 153,039 km (0.119 R)
• M2: 1,119,890 km (0.069 R)
• M3: 1,736,233 km (0.045 R)
• M4: 2,390,724 km (0.114 R)
• M5: 3,133,178 km (0.106 R)
• M6: 3,736,506 km (0.096 R)
• M7: 4,195,173 km (0.104 R)
• M8: 4,785,785 km (0.102 R)
• M9: 5,884,432 km (0.066 R)
• M10: 9,530,282 km (0.107 R)
• M11: 10,635,511 km (0.07 R)
• M12: 11,519,186 km (0.113 R)
• M13: 13,194,383 km (0.078 R)
• M14: 13,673,694 km (0.1 R)
• M15: 14,974,896 km (0.064 R)
• M16: 15,391,377 km (0.108 R)
• M17: 16,743,143 km (0.106 R)
• M18: 18,408,616 km (0.109 R)
• M19: 21,012,966 km (0.111 R)
• M20: 23,224,621 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.8

Radius: 4.4

Gravity: 50.45 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.01 AU - 6.87 AU

Year: 10391 Days

Day: 16.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 42,711,222 km

• M1: 55,351 km (0.092 R)
• M2: 326,423 km (0.099 R)
• M3: 510,428 km (0.069 R)
• M4: 867,817 km (0.088 R)
• M5: 1,095,356 km (0.117 R)
• M6: 1,255,575 km (0.097 R)
• M7: 2,699,643 km (0.097 R)
• M8: 2,994,052 km (0.074 R)
• M9: 3,727,979 km (0.118 R)
• M10: 3,921,708 km (0.12 R)
• M11: 4,180,662 km (0.106 R)
• M12: 5,093,508 km (0.066 R)
• M13: 5,263,302 km (0.118 R)
• M14: 5,980,773 km (0.111 R)
• M15: 6,966,623 km (0.115 R)
• M16: 8,101,772 km (0.095 R)
• M17: 11,011,600 km (0.11 R)
• M18: 11,761,085 km (0.072 R)
• M19: 12,178,463 km (0.108 R)
• M20: 12,791,665 km (0.117 R)
• M21: 13,042,690 km (0.086 R)
• M22: 16,536,848 km (0.046 R)
• M23: 17,517,911 km (0.071 R)
• M24: 29,331,954 km (0.052 R)
• M25: 29,768,331 km (0.1 R)
• M26: 30,990,844 km (0.04 R)
• M27: 31,329,983 km (0.059 R)
• M28: 33,062,775 km (0.099 R)
• M29: 34,858,548 km (0.042 R)
• M30: 35,225,212 km (0.096 R)
• M31: 36,718,199 km (0.105 R)
• M32: 37,736,512 km (0.117 R)
• M33: 41,176,216 km (0.048 R)
• M34: 41,860,775 km (0.093 R)
• M35: 45,397,867 km (0.107 R)
• M36: 46,422,762 km (0.119 R)
• M37: 50,833,506 km (0.106 R)
• M38: 50,990,434 km (0.094 R)
• M39: 54,360,126 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.2

Radius: 7.9

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.45 AU - 8.95 AU

Year: 13585 Days

Day: 21.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 42,711,222 km

• M1: 102,774 km (0.096 R)
• M2: 521,049 km (0.08 R)
• M3: 823,985 km (0.117 R)
• M4: 1,718,880 km (0.098 R)
• M5: 1,967,362 km (0.05 R)
• M6: 2,394,763 km (0.089 R)
• M7: 4,132,791 km (0.119 R)
• M8: 10,186,418 km (0.082 R)
• M9: 10,616,662 km (0.118 R)
• M10: 12,677,073 km (0.092 R)
• M11: 13,917,090 km (0.113 R)
• M12: 18,260,066 km (0.03 R)
• M13: 18,611,022 km (0.094 R)
• M14: 20,134,976 km (0.115 R)
• M15: 21,428,100 km (0.074 R)
• M16: 24,432,324 km (0.116 R)
• M17: 24,858,678 km (0.115 R)
• M18: 26,167,809 km (0.116 R)
• M19: 28,638,867 km (0.101 R)
• M20: 29,785,385 km (0.067 R)
• M21: 35,001,264 km (0.074 R)
• M22: 36,200,890 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.2

Radius: 4.4

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.56 AU - 10.56 AU

Year: 17339 Days

Day: 19.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,711,222 km

• M1: 101,278 km (0.055 R)
• M2: 260,599 km (0.052 R)
• M3: 1,806,394 km (0.114 R)
• M4: 2,180,539 km (0.069 R)
• M5: 2,743,924 km (0.084 R)
• M6: 9,131,005 km (0.102 R)
• M7: 9,642,032 km (0.104 R)
• M8: 10,025,451 km (0.104 R)
• M9: 11,877,772 km (0.096 R)
• M10: 13,173,588 km (0.091 R)
• M11: 14,811,685 km (0.104 R)
• M12: 17,692,940 km (0.073 R)
• M13: 19,226,917 km (0.107 R)
• M14: 26,251,135 km (0.113 R)
• M15: 33,596,839 km (0.088 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: 469 - 17,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit