🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.5

Radius: 12.3

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.43 AU - 0.67 AU

Year: 272 Days

Day: 12.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,032,193 km

• M1: 153,039 km (0.082 R)
• M2: 545,583 km (0.072 R)
• M3: 1,030,879 km (0.076 R)
• M4: 1,601,445 km (0.102 R)
• M5: 2,047,995 km (0.076 R)
• M6: 2,954,857 km (0.089 R)
• M7: 3,522,880 km (0.055 R)
• M8: 3,929,188 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406

Radius: 9.5

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.51 AU - 0.71 AU

Year: 318 Days

Day: 8.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 94.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 48,032,193 km

• M1: 118,182 km (0.076 R)
• M2: 629,059 km (0.077 R)
• M3: 965,056 km (0.111 R)
• M4: 1,307,934 km (0.115 R)
• M5: 2,232,748 km (0.103 R)
• M6: 2,872,878 km (0.099 R)
• M7: 3,323,018 km (0.05 R)
• M8: 3,785,724 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.4

Radius: 10.7

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.26 AU - 1.34 AU

Year: 988 Days

Day: 14.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,032,193 km

• M1: 141,669 km (0.057 R)
• M2: 481,556 km (0.09 R)
• M3: 834,756 km (0.104 R)
• M4: 1,408,913 km (0.104 R)
• M5: 2,083,300 km (0.063 R)
• M6: 3,042,222 km (0.059 R)
• M7: 3,590,947 km (0.045 R)
• M8: 4,342,377 km (0.101 R)
• M9: 4,792,966 km (0.067 R)
• M10: 5,136,592 km (0.077 R)
• M11: 6,156,850 km (0.103 R)
• M12: 6,797,578 km (0.049 R)
• M13: 7,482,287 km (0.055 R)
• M14: 8,025,477 km (0.115 R)
• M15: 9,075,355 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.2

Radius: 11.4

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.17 AU - 2.47 AU

Year: 2356 Days

Day: 8.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 48,032,193 km

• M1: 141,819 km (0.113 R)
• M2: 583,581 km (0.093 R)
• M3: 1,482,664 km (0.052 R)
• M4: 2,272,840 km (0.111 R)
• M5: 2,692,762 km (0.066 R)
• M6: 3,393,179 km (0.083 R)
• M7: 4,324,426 km (0.084 R)
• M8: 4,693,184 km (0.115 R)
• M9: 5,230,241 km (0.047 R)
• M10: 5,788,091 km (0.091 R)
• M11: 6,427,921 km (0.044 R)
• M12: 7,275,842 km (0.119 R)
• M13: 8,071,404 km (0.033 R)
• M14: 8,924,111 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.4

Radius: 9.2

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.27 AU - 3.31 AU

Year: 3979 Days

Day: 14.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 48,032,193 km

• M1: 130,749 km (0.058 R)
• M2: 528,828 km (0.075 R)
• M3: 844,929 km (0.098 R)
• M4: 1,251,536 km (0.038 R)
• M5: 2,312,783 km (0.066 R)
• M6: 2,729,862 km (0.069 R)
• M7: 3,254,053 km (0.094 R)
• M8: 3,571,051 km (0.061 R)
• M9: 3,974,367 km (0.117 R)
• M10: 4,337,441 km (0.118 R)
• M11: 5,052,219 km (0.037 R)
• M12: 5,758,022 km (0.047 R)
• M13: 6,134,709 km (0.11 R)
• M14: 9,211,938 km (0.103 R)
• M15: 11,942,398 km (0.049 R)
• M16: 12,317,739 km (0.11 R)
• M17: 16,576,192 km (0.078 R)
• M18: 16,984,744 km (0.08 R)
• M19: 21,242,898 km (0.115 R)
• M20: 21,864,327 km (0.076 R)
• M21: 23,949,123 km (0.091 R)

Asteroid Belt

Center: 4.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743.3

Radius: 4.7

Gravity: 33.65 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.6 AU - 6.26 AU

Year: 9630 Days

Day: 21.8 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 48,032,193 km

• M1: 64,028 km (0.115 R)
• M2: 1,543,700 km (0.086 R)
• M3: 1,862,045 km (0.045 R)
• M4: 2,449,216 km (0.09 R)
• M5: 3,269,013 km (0.102 R)
• M6: 4,145,058 km (0.054 R)
• M7: 4,577,396 km (0.103 R)
• M8: 5,464,062 km (0.105 R)
• M9: 6,273,686 km (0.09 R)
• M10: 7,322,666 km (0.1 R)
• M11: 10,317,466 km (0.036 R)
• M12: 11,491,959 km (0.088 R)
• M13: 12,226,335 km (0.117 R)
• M14: 13,850,668 km (0.048 R)
• M15: 14,487,207 km (0.114 R)
• M16: 16,584,121 km (0.078 R)
• M17: 21,789,827 km (0.104 R)
• M18: 25,365,217 km (0.06 R)
• M19: 29,106,360 km (0.096 R)
• M20: 30,892,858 km (0.046 R)
• M21: 33,311,706 km (0.067 R)
• M22: 38,398,033 km (0.096 R)
• M23: 39,398,095 km (0.046 R)
• M24: 41,189,979 km (0.065 R)
• M25: 41,711,626 km (0.075 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 19,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit