🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.5

Radius: 12

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.12 AU - 1.86 AU

Year: 1255 Days

Day: 7.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 69,164,922 km

• M1: 149,299 km (0.101 R)
• M2: 582,534 km (0.118 R)
• M3: 1,104,331 km (0.074 R)
• M4: 1,484,011 km (0.095 R)
• M5: 2,451,161 km (0.087 R)
• M6: 3,087,102 km (0.074 R)
• M7: 3,706,586 km (0.058 R)
• M8: 4,220,156 km (0.083 R)
• M9: 5,137,041 km (0.058 R)
• M10: 5,882,039 km (0.061 R)
• M11: 6,336,068 km (0.105 R)
• M12: 7,049,351 km (0.072 R)
• M13: 7,487,523 km (0.041 R)
• M14: 8,047,917 km (0.104 R)
• M15: 8,718,414 km (0.108 R)
• M16: 10,511,494 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.2

Radius: 13.1

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.6 AU - 3.16 AU

Year: 3374 Days

Day: 11.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 69,164,922 km

• M1: 163,361 km (0.096 R)
• M2: 603,927 km (0.116 R)
• M3: 1,054,216 km (0.109 R)
• M4: 1,545,346 km (0.056 R)
• M5: 1,974,243 km (0.047 R)
• M6: 2,837,722 km (0.103 R)
• M7: 3,395,124 km (0.086 R)
• M8: 5,573,717 km (0.079 R)
• M9: 6,543,112 km (0.092 R)
• M10: 7,489,318 km (0.114 R)
• M11: 8,381,221 km (0.09 R)
• M12: 9,077,000 km (0.113 R)
• M13: 11,136,065 km (0.085 R)
• M14: 12,860,929 km (0.113 R)
• M15: 14,241,418 km (0.107 R)
• M16: 16,047,962 km (0.069 R)
• M17: 16,550,760 km (0.108 R)
• M18: 18,606,684 km (0.06 R)
• M19: 19,349,437 km (0.068 R)
• M20: 21,026,130 km (0.036 R)
• M21: 22,658,243 km (0.1 R)
• M22: 23,792,345 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 700.6

Radius: 3.2

Gravity: 68.42 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.84 AU - 7.72 AU

Year: 13558 Days

Day: 15.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 69,164,922 km

• M1: 48,619 km (0.111 R)
• M2: 223,798 km (0.056 R)
• M3: 408,103 km (0.113 R)
• M4: 519,853 km (0.088 R)
• M5: 816,954 km (0.097 R)
• M6: 1,190,649 km (0.037 R)
• M7: 1,767,200 km (0.065 R)
• M8: 2,164,382 km (0.068 R)
• M9: 2,322,657 km (0.084 R)
• M10: 2,488,710 km (0.037 R)
• M11: 2,821,117 km (0.052 R)
• M12: 3,107,896 km (0.039 R)
• M13: 4,906,212 km (0.091 R)
• M14: 8,448,989 km (0.119 R)
• M15: 8,841,533 km (0.099 R)
• M16: 9,297,508 km (0.063 R)
• M17: 9,557,658 km (0.082 R)
• M18: 11,815,240 km (0.083 R)
• M19: 14,129,968 km (0.115 R)
• M20: 15,321,066 km (0.085 R)
• M21: 15,610,687 km (0.086 R)
• M22: 15,830,297 km (0.118 R)
• M23: 16,577,389 km (0.083 R)
• M24: 21,740,759 km (0.106 R)
• M25: 22,662,731 km (0.046 R)
• M26: 24,881,716 km (0.11 R)
• M27: 27,559,518 km (0.109 R)
• M28: 27,666,181 km (0.096 R)
• M29: 27,880,406 km (0.084 R)
• M30: 30,995,781 km (0.114 R)
• M31: 34,706,856 km (0.113 R)
• M32: 40,880,760 km (0.116 R)
• M33: 41,158,713 km (0.106 R)
• M34: 45,926,397 km (0.101 R)
• M35: 48,675,856 km (0.102 R)
• M36: 49,144,546 km (0.092 R)
• M37: 53,332,987 km (0.051 R)
• M38: 56,025,151 km (0.072 R)
• M39: 56,539,767 km (0.114 R)
• M40: 58,102,766 km (0.041 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.9

Radius: 3.8

Gravity: 40.09 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.9 AU - 10.24 AU

Year: 18855 Days

Day: 20.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 69,164,922 km

• M1: 52,808 km (0.112 R)
• M2: 202,705 km (0.103 R)
• M3: 450,290 km (0.093 R)
• M4: 608,564 km (0.036 R)
• M5: 1,127,220 km (0.088 R)
• M6: 1,362,837 km (0.103 R)
• M7: 1,484,759 km (0.1 R)
• M8: 1,681,181 km (0.113 R)
• M9: 4,210,582 km (0.028 R)
• M10: 5,581,048 km (0.101 R)
• M11: 7,041,572 km (0.114 R)
• M12: 7,643,404 km (0.12 R)
• M13: 8,583,776 km (0.119 R)
• M14: 14,606,586 km (0.065 R)
• M15: 24,473,015 km (0.117 R)
• M16: 34,514,622 km (0.07 R)
• M17: 37,326,015 km (0.08 R)
• M18: 40,286,407 km (0.097 R)
• M19: 40,867,446 km (0.117 R)
• M20: 41,160,059 km (0.078 R)
• M21: 43,247,548 km (0.084 R)
• M22: 48,937,503 km (0.026 R)
• M23: 52,132,315 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 16,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit