🌌 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: 265.1

Radius: 14.2

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.6 AU - 0.98 AU

Year: 453 Days

Day: 8.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 22,533,486 km

• M1: 176,675 km (0.104 R)
• M2: 1,026,092 km (0.074 R)
• M3: 1,553,424 km (0.099 R)
• M4: 3,595,884 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.9

Radius: 11.1

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.76 AU - 0.96 AU

Year: 515 Days

Day: 6.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 22,533,486 km

• M1: 138,079 km (0.085 R)
• M2: 526,435 km (0.045 R)
• M3: 923,468 km (0.091 R)
• M4: 1,457,831 km (0.107 R)
• M5: 2,267,605 km (0.091 R)
• M6: 2,898,160 km (0.114 R)
• M7: 3,513,904 km (0.115 R)
• M8: 4,267,578 km (0.115 R)
• M9: 5,081,092 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.7

Radius: 13.8

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.18 AU - 3.56 AU

Year: 3139 Days

Day: 13.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 22,533,486 km

• M1: 171,589 km (0.1 R)
• M2: 624,122 km (0.072 R)
• M3: 1,426,416 km (0.093 R)
• M4: 1,943,875 km (0.06 R)
• M5: 3,067,654 km (0.043 R)
• M6: 3,740,695 km (0.083 R)
• M7: 4,803,438 km (0.076 R)
• M8: 5,406,018 km (0.096 R)
• M9: 6,152,811 km (0.059 R)
• M10: 6,638,106 km (0.083 R)
• M11: 7,993,164 km (0.032 R)
• M12: 10,077,361 km (0.069 R)
• M13: 13,364,176 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637.3

Radius: 6.3

Gravity: 16.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.53 AU - 6.85 AU

Year: 9944 Days

Day: 24.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 22,533,486 km

• M1: 78,539 km (0.096 R)
• M2: 659,427 km (0.086 R)
• M3: 994,377 km (0.087 R)
• M4: 1,766,152 km (0.111 R)
• M5: 2,022,862 km (0.096 R)
• M6: 2,454,901 km (0.04 R)
• M7: 2,652,221 km (0.067 R)
• M8: 2,990,312 km (0.047 R)
• M9: 3,477,403 km (0.098 R)
• M10: 4,347,613 km (0.041 R)
• M11: 5,225,304 km (0.067 R)
• M12: 6,736,093 km (0.098 R)
• M13: 8,427,746 km (0.111 R)
• M14: 9,636,646 km (0.078 R)
• M15: 11,009,805 km (0.052 R)
• M16: 14,519,072 km (0.057 R)
• M17: 14,906,381 km (0.108 R)
• M18: 16,455,467 km (0.092 R)
• M19: 17,376,840 km (0.031 R)
• M20: 17,594,206 km (0.062 R)
• M21: 45,923,255 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.1

Radius: 5.2

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 5.68 AU - 8.48 AU

Year: 12164 Days

Day: 18.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 22,533,486 km

• M1: 64,776 km (0.055 R)
• M2: 879,486 km (0.117 R)
• M3: 1,418,038 km (0.106 R)
• M4: 4,539,996 km (0.103 R)
• M5: 8,913,640 km (0.04 R)
• M6: 9,095,999 km (0.048 R)
• M7: 14,306,344 km (0.096 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 14,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit