🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.7

Radius: 14.2

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.45 AU - 0.55 AU

Year: 244 Days

Day: 5.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 18,099,600 km

• M1: 176,825 km (0.105 R)
• M2: 634,744 km (0.044 R)
• M3: 1,107,772 km (0.085 R)
• M4: 1,640,640 km (0.086 R)
• M5: 2,274,037 km (0.101 R)
• M6: 2,839,368 km (0.115 R)
• M7: 3,392,132 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.7

Radius: 14.1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.39 AU - 0.65 AU

Year: 259 Days

Day: 12.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 18,099,600 km

• M1: 175,927 km (0.04 R)
• M2: 636,240 km (0.052 R)
• M3: 1,144,424 km (0.072 R)
• M4: 1,649,167 km (0.106 R)
• M5: 2,256,983 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.5

Radius: 13.6

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.14 AU - 1.82 AU

Year: 1243 Days

Day: 8.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 18,099,600 km

• M1: 169,195 km (0.117 R)
• M2: 617,241 km (0.115 R)
• M3: 1,190,799 km (0.103 R)
• M4: 1,742,217 km (0.112 R)
• M5: 2,228,859 km (0.11 R)
• M6: 2,928,528 km (0.113 R)
• M7: 3,530,510 km (0.033 R)
• M8: 4,161,364 km (0.114 R)
• M9: 6,027,298 km (0.038 R)
• M10: 7,133,574 km (0.103 R)
• M11: 11,478,495 km (0.095 R)
• M12: 12,050,408 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.6

Radius: 13.1

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.6 AU - 2.42 AU

Year: 1967 Days

Day: 6.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 18,099,600 km

• M1: 162,912 km (0.04 R)
• M2: 613,351 km (0.113 R)
• M3: 1,021,753 km (0.059 R)
• M4: 1,452,745 km (0.095 R)
• M5: 1,862,045 km (0.091 R)
• M6: 3,949,683 km (0.113 R)
• M7: 4,744,646 km (0.112 R)
• M8: 5,271,081 km (0.104 R)
• M9: 6,468,163 km (0.104 R)
• M10: 7,005,967 km (0.063 R)
• M11: 7,632,035 km (0.094 R)
• M12: 8,514,064 km (0.072 R)
• M13: 10,517,478 km (0.096 R)
• M14: 13,111,805 km (0.09 R)
• M15: 14,421,833 km (0.115 R)
• M16: 15,531,251 km (0.03 R)
• M17: 16,252,911 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.5

Radius: 9.4

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.4 AU - 3.56 AU

Year: 3551 Days

Day: 5.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 18,099,600 km

• M1: 116,986 km (0.035 R)
• M2: 425,756 km (0.064 R)
• M3: 914,641 km (0.104 R)
• M4: 1,458,729 km (0.079 R)
• M5: 2,674,660 km (0.101 R)
• M6: 3,326,009 km (0.074 R)
• M7: 4,361,376 km (0.079 R)
• M8: 5,821,302 km (0.085 R)
• M9: 7,522,679 km (0.117 R)
• M10: 8,073,348 km (0.111 R)
• M11: 10,661,541 km (0.12 R)
• M12: 12,581,630 km (0.065 R)
• M13: 13,847,676 km (0.08 R)
• M14: 14,303,202 km (0.112 R)
• M15: 17,884,725 km (0.079 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: 511 - 12,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit