🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.5

Radius: 12.1

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.15 AU - 2.27 AU

Year: 2309 Days

Day: 6.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 92,371,419 km

• M1: 154,235 km (0.083 R)
• M2: 626,815 km (0.119 R)
• M3: 1,027,887 km (0.107 R)
• M4: 1,617,452 km (0.098 R)
• M5: 3,143,201 km (0.034 R)
• M6: 3,587,357 km (0.066 R)
• M7: 4,054,551 km (0.114 R)
• M8: 4,706,199 km (0.043 R)
• M9: 5,090,367 km (0.105 R)
• M10: 5,971,199 km (0.113 R)
• M11: 6,474,147 km (0.118 R)
• M12: 7,253,702 km (0.114 R)
• M13: 7,945,293 km (0.106 R)
• M14: 8,368,654 km (0.064 R)
• M15: 8,903,168 km (0.081 R)
• M16: 9,527,290 km (0.069 R)
• M17: 10,321,804 km (0.107 R)
• M18: 11,047,952 km (0.099 R)
• M19: 11,769,164 km (0.079 R)
• M20: 13,305,683 km (0.088 R)
• M21: 14,972,054 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.7

Radius: 13.5

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.51 AU - 4.05 AU

Year: 4176 Days

Day: 6.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 92,371,419 km

• M1: 167,849 km (0.077 R)
• M2: 597,045 km (0.091 R)
• M3: 1,057,358 km (0.073 R)
• M4: 2,495,891 km (0.091 R)
• M5: 3,226,377 km (0.1 R)
• M6: 5,799,311 km (0.058 R)
• M7: 7,587,604 km (0.036 R)
• M8: 8,892,097 km (0.107 R)
• M9: 10,597,364 km (0.063 R)
• M10: 11,573,041 km (0.091 R)
• M11: 12,130,143 km (0.049 R)
• M12: 12,949,790 km (0.095 R)
• M13: 14,012,982 km (0.085 R)
• M14: 14,646,230 km (0.1 R)
• M15: 16,083,865 km (0.092 R)
• M16: 16,837,091 km (0.068 R)
• M17: 17,492,629 km (0.045 R)
• M18: 19,562,016 km (0.109 R)
• M19: 20,689,535 km (0.074 R)
• M20: 22,070,922 km (0.102 R)
• M21: 23,366,140 km (0.085 R)
• M22: 25,792,917 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.1

Radius: 12.8

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.79 AU - 5.43 AU

Year: 6958 Days

Day: 8.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 92,371,419 km

• M1: 160,369 km (0.1 R)
• M2: 876,195 km (0.096 R)
• M3: 2,197,742 km (0.084 R)
• M4: 3,235,802 km (0.047 R)
• M5: 4,340,732 km (0.089 R)
• M6: 4,970,090 km (0.06 R)
• M7: 5,943,224 km (0.107 R)
• M8: 6,488,209 km (0.086 R)
• M9: 7,880,965 km (0.098 R)
• M10: 9,202,962 km (0.079 R)
• M11: 10,384,037 km (0.119 R)
• M12: 12,882,920 km (0.071 R)
• M13: 13,798,309 km (0.083 R)
• M14: 14,845,943 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.5

Radius: 6.4

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.76 AU - 7.28 AU

Year: 11703 Days

Day: 23.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 92,371,419 km

• M1: 98,435 km (0.112 R)
• M2: 535,112 km (0.108 R)
• M3: 1,638,994 km (0.074 R)
• M4: 2,890,380 km (0.059 R)
• M5: 3,595,884 km (0.115 R)
• M6: 5,784,800 km (0.063 R)
• M7: 6,362,098 km (0.06 R)
• M8: 7,505,475 km (0.071 R)
• M9: 8,191,830 km (0.063 R)
• M10: 9,250,684 km (0.078 R)
• M11: 12,379,373 km (0.105 R)
• M12: 16,010,114 km (0.072 R)
• M13: 18,406,971 km (0.103 R)
• M14: 19,890,084 km (0.104 R)
• M15: 24,537,791 km (0.102 R)
• M16: 31,683,632 km (0.077 R)
• M17: 35,549,391 km (0.061 R)
• M18: 40,744,476 km (0.084 R)
• M19: 44,475,447 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 932.2

Radius: 3.6

Gravity: 71.93 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 7.83 AU - 12.59 AU

Year: 22932 Days

Day: 19.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 92,371,419 km

• M1: 45,029 km (0.112 R)
• M2: 356,342 km (0.109 R)
• M3: 574,306 km (0.055 R)
• M4: 851,810 km (0.112 R)
• M5: 1,001,259 km (0.116 R)
• M6: 1,504,805 km (0.11 R)
• M7: 1,743,563 km (0.071 R)
• M8: 2,159,595 km (0.09 R)
• M9: 2,875,869 km (0.103 R)
• M10: 4,608,512 km (0.115 R)
• M11: 5,479,471 km (0.077 R)
• M12: 8,290,864 km (0.116 R)
• M13: 13,946,261 km (0.063 R)
• M14: 15,743,231 km (0.109 R)
• M15: 16,785,629 km (0.097 R)
• M16: 18,434,048 km (0.116 R)
• M17: 18,814,475 km (0.097 R)
• M18: 19,788,507 km (0.102 R)
• M19: 30,243,154 km (0.086 R)
• M20: 32,672,325 km (0.066 R)
• M21: 33,792,513 km (0.094 R)
• M22: 36,554,988 km (0.112 R)
• M23: 37,306,268 km (0.094 R)
• M24: 38,995,079 km (0.047 R)
• M25: 44,706,576 km (0.114 R)
• M26: 57,347,297 km (0.12 R)
• M27: 58,360,972 km (0.109 R)
• M28: 61,052,088 km (0.071 R)
• M29: 61,896,418 km (0.077 R)
• M30: 63,177,574 km (0.044 R)
• M31: 63,608,416 km (0.034 R)
• M32: 68,705,964 km (0.083 R)
• M33: 71,704,204 km (0.095 R)
• M34: 81,219,975 km (0.106 R)
• M35: 85,355,608 km (0.119 R)
• M36: 85,618,601 km (0.109 R)
• M37: 89,087,327 km (0.077 R)
• M38: 90,446,125 km (0.118 R)
• M39: 91,542,976 km (0.08 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 19,782 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit