🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.2

Radius: 12.7

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.64 AU - 0.96 AU

Year: 477 Days

Day: 10.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,326,217 km

• M1: 157,975 km (0.044 R)
• M2: 558,898 km (0.099 R)
• M3: 1,108,371 km (0.083 R)
• M4: 1,792,332 km (0.093 R)
• M5: 2,190,861 km (0.117 R)
• M6: 2,649,378 km (0.1 R)
• M7: 3,267,965 km (0.062 R)
• M8: 4,221,652 km (0.04 R)
• M9: 5,118,342 km (0.109 R)
• M10: 6,232,098 km (0.074 R)
• M11: 6,716,496 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.7

Radius: 14.5

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.47 AU - 2.77 AU

Year: 2828 Days

Day: 6.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,326,217 km

• M1: 181,911 km (0.088 R)
• M2: 2,892,176 km (0.099 R)
• M3: 3,524,526 km (0.115 R)
• M4: 4,034,355 km (0.078 R)
• M5: 4,892,598 km (0.114 R)
• M6: 6,145,929 km (0.103 R)
• M7: 6,671,167 km (0.116 R)
• M8: 7,169,628 km (0.072 R)
• M9: 7,782,530 km (0.093 R)
• M10: 10,815,776 km (0.037 R)
• M11: 12,554,403 km (0.108 R)
• M12: 14,155,250 km (0.115 R)
• M13: 14,702,628 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.4

Radius: 14.1

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.13 AU - 3.89 AU

Year: 4385 Days

Day: 6.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 59,326,217 km

• M1: 181,462 km (0.068 R)
• M2: 1,325,288 km (0.087 R)
• M3: 1,834,668 km (0.117 R)
• M4: 3,063,615 km (0.062 R)
• M5: 4,290,168 km (0.039 R)
• M6: 4,994,774 km (0.101 R)
• M7: 6,158,795 km (0.081 R)
• M8: 6,923,838 km (0.093 R)
• M9: 8,159,965 km (0.109 R)
• M10: 10,599,458 km (0.072 R)
• M11: 12,238,751 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.7

Radius: 6.6

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 6.99 AU - 8.23 AU

Year: 13999 Days

Day: 24.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,326,217 km

• M1: 82,279 km (0.111 R)
• M2: 302,636 km (0.091 R)
• M3: 549,024 km (0.072 R)
• M4: 942,766 km (0.088 R)
• M5: 1,354,908 km (0.076 R)
• M6: 1,587,533 km (0.115 R)
• M7: 1,987,258 km (0.093 R)
• M8: 2,754,994 km (0.076 R)
• M9: 3,410,532 km (0.1 R)
• M10: 3,761,040 km (0.111 R)
• M11: 4,076,243 km (0.098 R)
• M12: 4,992,380 km (0.089 R)
• M13: 6,675,057 km (0.108 R)
• M14: 7,094,829 km (0.101 R)
• M15: 7,532,103 km (0.053 R)
• M16: 8,902,120 km (0.094 R)
• M17: 9,885,128 km (0.039 R)
• M18: 10,155,451 km (0.115 R)
• M19: 12,561,584 km (0.095 R)
• M20: 13,071,712 km (0.058 R)
• M21: 13,997,574 km (0.089 R)
• M22: 14,338,657 km (0.113 R)
• M23: 15,758,640 km (0.085 R)
• M24: 16,502,590 km (0.075 R)
• M25: 18,628,226 km (0.103 R)
• M26: 18,875,212 km (0.108 R)
• M27: 21,375,890 km (0.059 R)
• M28: 24,677,964 km (0.084 R)
• M29: 25,477,714 km (0.112 R)
• M30: 26,191,595 km (0.07 R)
• M31: 27,873,374 km (0.08 R)
• M32: 28,088,496 km (0.057 R)
• M33: 38,558,851 km (0.104 R)
• M34: 48,663,739 km (0.115 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 13,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit