🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.17 AU - 4.07 AU

Year: 2581 Days

Day: 44.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.7

Radius: 13.6

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.5 AU - 5.3 AU

Year: 4065 Days

Day: 6.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 76,846,722 km

• M1: 169,195 km (0.072 R)
• M2: 1,080,246 km (0.085 R)
• M3: 1,575,266 km (0.075 R)
• M4: 2,699,344 km (0.098 R)
• M5: 3,436,263 km (0.059 R)
• M6: 5,225,005 km (0.104 R)
• M7: 6,150,417 km (0.07 R)
• M8: 9,198,324 km (0.12 R)
• M9: 10,198,236 km (0.102 R)
• M10: 11,380,508 km (0.102 R)
• M11: 12,612,297 km (0.067 R)
• M12: 14,801,064 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.4

Radius: 14.9

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.68 AU - 9.26 AU

Year: 7651 Days

Day: 11.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 79 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 76,846,722 km

• M1: 185,501 km (0.107 R)
• M2: 2,332,231 km (0.119 R)
• M3: 3,516,896 km (0.081 R)
• M4: 4,258,453 km (0.047 R)
• M5: 4,723,852 km (0.037 R)
• M6: 5,407,963 km (0.067 R)
• M7: 5,922,430 km (0.104 R)
• M8: 6,975,898 km (0.096 R)
• M9: 8,150,990 km (0.108 R)
• M10: 9,684,667 km (0.099 R)
• M11: 10,842,704 km (0.063 R)
• M12: 12,253,861 km (0.117 R)
• M13: 14,321,752 km (0.064 R)
• M14: 16,018,940 km (0.119 R)
• M15: 17,567,577 km (0.062 R)
• M16: 18,271,286 km (0.08 R)
• M17: 26,015,668 km (0.062 R)
• M18: 32,245,522 km (0.115 R)
• M19: 33,194,720 km (0.099 R)
• M20: 38,104,971 km (0.085 R)
• M21: 40,004,565 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.9

Radius: 12

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.79 AU - 11.91 AU

Year: 12478 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,846,722 km

• M1: 153,039 km (0.079 R)
• M2: 1,092,513 km (0.095 R)
• M3: 1,531,583 km (0.117 R)
• M4: 2,378,905 km (0.057 R)
• M5: 3,442,247 km (0.077 R)
• M6: 4,095,541 km (0.037 R)
• M7: 5,019,009 km (0.074 R)
• M8: 5,720,024 km (0.069 R)
• M9: 7,235,451 km (0.094 R)
• M10: 14,524,158 km (0.083 R)
• M11: 20,030,556 km (0.1 R)
• M12: 21,619,136 km (0.09 R)
• M13: 23,380,651 km (0.038 R)
• M14: 28,199,797 km (0.058 R)
• M15: 44,576,276 km (0.038 R)
• M16: 48,738,687 km (0.079 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 778.3

Radius: 3.6

Gravity: 60.05 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 12.92 AU - 14.52 AU

Year: 19044 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 76,846,722 km

• M1: 45,029 km (0.109 R)
• M2: 288,724 km (0.028 R)
• M3: 851,511 km (0.043 R)
• M4: 1,730,698 km (0.101 R)
• M5: 2,223,772 km (0.071 R)
• M6: 3,935,022 km (0.085 R)
• M7: 4,814,059 km (0.114 R)
• M8: 6,996,842 km (0.115 R)
• M9: 7,967,732 km (0.091 R)
• M10: 10,113,265 km (0.104 R)
• M11: 11,543,720 km (0.108 R)
• M12: 12,138,371 km (0.115 R)
• M13: 12,614,691 km (0.076 R)
• M14: 14,645,482 km (0.113 R)
• M15: 16,222,692 km (0.086 R)
• M16: 18,885,385 km (0.101 R)
• M17: 19,248,908 km (0.085 R)
• M18: 20,177,910 km (0.025 R)
• M19: 20,653,482 km (0.11 R)
• M20: 24,514,753 km (0.033 R)
• M21: 25,827,324 km (0.089 R)
• M22: 28,235,850 km (0.1 R)
• M23: 31,419,742 km (0.116 R)
• M24: 33,759,003 km (0.107 R)
• M25: 38,055,155 km (0.116 R)
• M26: 43,327,283 km (0.099 R)
• M27: 47,044,491 km (0.074 R)
• M28: 52,561,810 km (0.07 R)
• M29: 56,220,226 km (0.104 R)
• M30: 57,349,989 km (0.068 R)
• M31: 58,111,442 km (0.079 R)
• M32: 61,821,021 km (0.088 R)
• M33: 64,447,959 km (0.077 R)
• M34: 68,847,184 km (0.118 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: 207 - 12,546 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit