🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.4 AU - 0.62 AU

Year: 239 Days

Day: 22.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,140,409 km

• M1: 289,771 km (0.114 R)
• M2: 329,564 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.7

Radius: 10.6

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.7 AU - 0.98 AU

Year: 505 Days

Day: 13.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,140,409 km

• M1: 131,796 km (0.117 R)
• M2: 464,053 km (0.084 R)
• M3: 985,850 km (0.116 R)
• M4: 1,390,512 km (0.109 R)
• M5: 1,982,321 km (0.034 R)
• M6: 2,556,628 km (0.111 R)
• M7: 2,900,553 km (0.044 R)
• M8: 4,066,818 km (0.114 R)
• M9: 5,486,951 km (0.048 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693

Radius: 13.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.75 AU - 2.09 AU

Year: 1745 Days

Day: 14.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,140,409 km

• M1: 178,919 km (0.093 R)
• M2: 673,490 km (0.117 R)
• M3: 1,370,466 km (0.105 R)
• M4: 2,347,041 km (0.111 R)
• M5: 3,162,050 km (0.083 R)
• M6: 4,541,343 km (0.104 R)
• M7: 5,202,864 km (0.066 R)
• M8: 5,810,232 km (0.088 R)
• M9: 6,901,847 km (0.093 R)
• M10: 8,393,338 km (0.108 R)
• M11: 9,167,358 km (0.09 R)
• M12: 10,124,335 km (0.086 R)
• M13: 10,574,475 km (0.119 R)
• M14: 11,403,846 km (0.09 R)
• M15: 12,510,870 km (0.103 R)
• M16: 13,438,975 km (0.119 R)
• M17: 14,805,851 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.1

Radius: 6.2

Gravity: 20.48 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.7 AU - 7.58 AU

Year: 9981 Days

Day: 24.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 50,140,409 km

• M1: 77,641 km (0.117 R)
• M2: 282,142 km (0.111 R)
• M3: 514,766 km (0.072 R)
• M4: 831,465 km (0.028 R)
• M5: 1,235,978 km (0.104 R)
• M6: 1,428,809 km (0.084 R)
• M7: 1,671,906 km (0.08 R)
• M8: 2,316,822 km (0.036 R)
• M9: 2,845,950 km (0.118 R)
• M10: 3,603,813 km (0.104 R)
• M11: 6,039,416 km (0.062 R)
• M12: 9,946,463 km (0.096 R)
• M13: 11,108,539 km (0.025 R)
• M14: 13,699,275 km (0.107 R)
• M15: 14,210,003 km (0.03 R)
• M16: 15,749,215 km (0.094 R)
• M17: 17,102,029 km (0.097 R)
• M18: 17,470,488 km (0.106 R)
• M19: 18,919,344 km (0.108 R)
• M20: 19,793,743 km (0.11 R)
• M21: 20,364,010 km (0.087 R)
• M22: 21,794,465 km (0.091 R)
• M23: 22,402,580 km (0.058 R)
• M24: 23,561,665 km (0.093 R)
• M25: 27,781,521 km (0.063 R)
• M26: 29,749,781 km (0.079 R)
• M27: 32,031,447 km (0.071 R)
• M28: 37,184,944 km (0.096 R)
• M29: 45,768,571 km (0.099 R)
• M30: 47,196,333 km (0.08 R)
• M31: 48,506,362 km (0.083 R)
• M32: 49,542,028 km (0.095 R)
• M33: 49,990,372 km (0.075 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: 165 - 15,840 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit