🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.6

Radius: 13.6

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.69 AU - 0.89 AU

Year: 494 Days

Day: 14.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 80,724,837 km

• M1: 169,195 km (0.034 R)
• M2: 677,978 km (0.119 R)
• M3: 1,106,875 km (0.093 R)
• M4: 1,536,969 km (0.094 R)
• M5: 2,119,802 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257

Radius: 8.4

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.83 AU - 0.87 AU

Year: 551 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 80,724,837 km

• M1: 104,419 km (0.057 R)
• M2: 413,489 km (0.062 R)
• M3: 691,591 km (0.08 R)
• M4: 1,031,178 km (0.092 R)
• M5: 1,948,811 km (0.079 R)
• M6: 2,272,691 km (0.101 R)
• M7: 2,886,341 km (0.118 R)
• M8: 3,594,238 km (0.049 R)
• M9: 4,386,210 km (0.084 R)
• M10: 4,731,033 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.4

Radius: 13.5

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.88 AU - 5.54 AU

Year: 7185 Days

Day: 14.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 80,724,837 km

• M1: 167,849 km (0.044 R)
• M2: 651,050 km (0.051 R)
• M3: 1,439,281 km (0.043 R)
• M4: 2,410,919 km (0.091 R)
• M5: 3,709,429 km (0.106 R)
• M6: 5,122,979 km (0.113 R)
• M7: 5,591,071 km (0.12 R)
• M8: 8,209,183 km (0.102 R)
• M9: 10,048,190 km (0.059 R)
• M10: 10,734,994 km (0.119 R)
• M11: 13,099,238 km (0.057 R)
• M12: 13,740,714 km (0.051 R)
• M13: 14,403,283 km (0.086 R)
• M14: 20,494,759 km (0.083 R)
• M15: 22,414,099 km (0.04 R)
• M16: 26,793,427 km (0.072 R)
• M17: 27,733,052 km (0.104 R)
• M18: 28,987,280 km (0.102 R)
• M19: 29,678,123 km (0.107 R)
• M20: 32,977,055 km (0.03 R)
• M21: 34,604,531 km (0.061 R)
• M22: 40,294,486 km (0.09 R)
• M23: 41,902,663 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.3

Radius: 8

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.03 AU - 6.57 AU

Year: 8577 Days

Day: 14.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 80,724,837 km

• M1: 99,782 km (0.106 R)
• M2: 409,150 km (0.099 R)
• M3: 920,775 km (0.042 R)
• M4: 1,245,402 km (0.1 R)
• M5: 1,554,322 km (0.104 R)
• M6: 2,558,423 km (0.094 R)
• M7: 3,540,383 km (0.105 R)
• M8: 4,091,651 km (0.081 R)
• M9: 5,767,596 km (0.108 R)
• M10: 6,359,256 km (0.114 R)
• M11: 8,134,833 km (0.1 R)
• M12: 9,848,327 km (0.089 R)
• M13: 10,741,277 km (0.074 R)
• M14: 11,034,040 km (0.07 R)
• M15: 13,014,566 km (0.104 R)
• M16: 13,291,771 km (0.1 R)
• M17: 15,404,990 km (0.071 R)
• M18: 16,093,141 km (0.071 R)
• M19: 17,597,646 km (0.063 R)
• M20: 22,195,686 km (0.079 R)
• M21: 23,890,481 km (0.097 R)
• M22: 27,626,837 km (0.112 R)
• M23: 28,269,958 km (0.093 R)
• M24: 30,258,862 km (0.073 R)
• M25: 32,036,234 km (0.086 R)
• M26: 33,673,733 km (0.086 R)
• M27: 33,986,841 km (0.111 R)
• M28: 36,233,502 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 165.9

Radius: 3.4

Gravity: 14.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.07 AU - 7.23 AU

Year: 10721 Days

Day: 16 Hours

Environment

Temp: -231 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 80,724,837 km

• M1: 42,336 km (0.107 R)
• M2: 458,368 km (0.088 R)
• M3: 861,085 km (0.033 R)
• M4: 1,677,291 km (0.043 R)
• M5: 3,949,085 km (0.116 R)
• M6: 6,494,044 km (0.102 R)
• M7: 8,428,942 km (0.057 R)
• M8: 10,947,423 km (0.082 R)
• M9: 11,707,978 km (0.041 R)
• M10: 13,175,084 km (0.089 R)
• M11: 21,853,706 km (0.039 R)
• M12: 25,020,244 km (0.115 R)
• M13: 28,655,771 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.6

Radius: 5.6

Gravity: 29.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.81 AU - 9.11 AU

Year: 18853 Days

Day: 20.4 Hours

Environment

Temp: -244 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 80,724,837 km

• M1: 69,713 km (0.101 R)
• M2: 290,968 km (0.075 R)
• M3: 724,652 km (0.092 R)
• M4: 928,404 km (0.104 R)
• M5: 1,241,363 km (0.113 R)
• M6: 2,225,568 km (0.06 R)
• M7: 2,449,216 km (0.104 R)
• M8: 2,762,474 km (0.11 R)
• M9: 3,074,835 km (0.067 R)
• M10: 4,495,416 km (0.056 R)
• M11: 5,710,300 km (0.106 R)
• M12: 6,940,144 km (0.057 R)
• M13: 8,497,009 km (0.073 R)
• M14: 10,151,562 km (0.118 R)
• M15: 11,607,897 km (0.103 R)
• M16: 12,489,777 km (0.092 R)
• M17: 15,243,574 km (0.109 R)
• M18: 15,725,130 km (0.101 R)
• M19: 16,217,008 km (0.096 R)
• M20: 17,491,133 km (0.033 R)
• M21: 20,237,301 km (0.086 R)
• M22: 24,874,835 km (0.1 R)
• M23: 25,993,827 km (0.083 R)
• M24: 26,221,515 km (0.103 R)
• M25: 26,912,657 km (0.073 R)
• M26: 30,678,634 km (0.047 R)
• M27: 32,885,801 km (0.094 R)
• M28: 34,096,047 km (0.097 R)
• M29: 43,892,763 km (0.107 R)
• M30: 48,906,087 km (0.083 R)
• M31: 53,548,408 km (0.09 R)
• M32: 54,473,671 km (0.09 R)
• M33: 65,364,695 km (0.111 R)
• M34: 69,659,052 km (0.119 R)
• M35: 69,878,512 km (0.047 R)
• M36: 70,983,142 km (0.061 R)
• M37: 75,981,656 km (0.067 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 11,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit