🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.6

Radius: 13.9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.5 AU - 0.52 AU

Year: 251 Days

Day: 10.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 17,784,968 km

• M1: 172,935 km (0.092 R)
• M2: 666,459 km (0.101 R)
• M3: 1,102,088 km (0.077 R)
• M4: 1,536,071 km (0.116 R)
• M5: 2,948,424 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.2

Radius: 10.1

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.42 AU - 0.68 AU

Year: 282 Days

Day: 12.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 17,784,968 km

• M1: 125,662 km (0.112 R)
• M2: 476,170 km (0.119 R)
• M3: 940,971 km (0.049 R)
• M4: 1,303,147 km (0.107 R)
• M5: 1,739,524 km (0.052 R)
• M6: 2,063,254 km (0.081 R)
• M7: 2,402,542 km (0.079 R)
• M8: 2,863,154 km (0.118 R)
• M9: 3,532,305 km (0.096 R)
• M10: 3,986,484 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.7

Radius: 14.2

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.49 AU - 0.67 AU

Year: 305 Days

Day: 14.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 17,784,968 km

• M1: 176,675 km (0.098 R)
• M2: 640,129 km (0.087 R)
• M3: 1,130,810 km (0.092 R)
• M4: 1,713,494 km (0.095 R)
• M5: 2,294,233 km (0.113 R)
• M6: 2,903,844 km (0.092 R)
• M7: 3,369,243 km (0.1 R)
• M8: 4,306,025 km (0.095 R)
• M9: 4,872,103 km (0.084 R)

Asteroid Belt

Center: 1.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.2

Radius: 9.7

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.51 AU - 2.99 AU

Year: 3148 Days

Day: 6.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 17,784,968 km

• M1: 120,576 km (0.096 R)
• M2: 502,499 km (0.053 R)
• M3: 978,819 km (0.091 R)
• M4: 1,409,511 km (0.101 R)
• M5: 2,106,039 km (0.101 R)
• M6: 2,879,161 km (0.103 R)
• M7: 3,632,236 km (0.078 R)
• M8: 3,979,603 km (0.098 R)
• M9: 4,409,397 km (0.09 R)
• M10: 5,112,208 km (0.077 R)
• M11: 5,432,198 km (0.114 R)
• M12: 5,765,652 km (0.051 R)
• M13: 6,931,019 km (0.116 R)
• M14: 7,467,776 km (0.063 R)
• M15: 8,592,303 km (0.113 R)
• M16: 9,896,049 km (0.101 R)
• M17: 12,724,944 km (0.103 R)
• M18: 14,504,411 km (0.101 R)
• M19: 15,572,241 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.4

Radius: 9.7

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.94 AU - 3.02 AU

Year: 3551 Days

Day: 6.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 17,784,968 km

• M1: 163,211 km (0.033 R)
• M2: 543,938 km (0.095 R)
• M3: 1,027,289 km (0.07 R)
• M4: 2,154,509 km (0.101 R)
• M5: 2,875,869 km (0.032 R)
• M6: 3,199,001 km (0.086 R)
• M7: 3,667,691 km (0.054 R)
• M8: 4,027,175 km (0.106 R)
• M9: 5,301,749 km (0.088 R)
• M10: 8,052,853 km (0.116 R)
• M11: 8,407,999 km (0.099 R)
• M12: 9,264,596 km (0.097 R)
• M13: 9,974,737 km (0.091 R)
• M14: 11,151,025 km (0.058 R)
• M15: 12,184,447 km (0.084 R)
• M16: 13,231,632 km (0.104 R)
• M17: 13,777,066 km (0.099 R)
• M18: 14,132,062 km (0.098 R)
• M19: 15,999,043 km (0.12 R)
• M20: 17,312,064 km (0.118 R)
• M21: 17,785,242 km (0.113 R)
• M22: 19,382,798 km (0.119 R)
• M23: 19,957,403 km (0.052 R)
• M24: 20,807,418 km (0.105 R)
• M25: 21,613,302 km (0.107 R)
• M26: 22,023,948 km (0.078 R)
• M27: 24,672,578 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.2

Radius: 8.1

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.74 AU - 4.48 AU

Year: 5751 Days

Day: 5.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 17,784,968 km

• M1: 101,427 km (0.094 R)
• M2: 546,182 km (0.108 R)
• M3: 1,899,743 km (0.064 R)
• M4: 3,092,936 km (0.055 R)
• M5: 4,723,104 km (0.117 R)
• M6: 5,696,089 km (0.079 R)
• M7: 7,397,465 km (0.044 R)
• M8: 9,035,562 km (0.093 R)
• M9: 10,159,191 km (0.067 R)
• M10: 14,441,430 km (0.114 R)
• M11: 19,919,854 km (0.089 R)
• M12: 23,047,347 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88

Radius: 10.3

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.23 AU - 4.51 AU

Year: 6306 Days

Day: 8.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 17,784,968 km

• M1: 407,355 km (0.108 R)
• M2: 1,673,551 km (0.099 R)
• M3: 2,596,421 km (0.098 R)
• M4: 4,691,988 km (0.114 R)
• M5: 6,447,668 km (0.082 R)
• M6: 7,817,985 km (0.072 R)
• M7: 8,866,666 km (0.082 R)
• M8: 9,651,456 km (0.102 R)
• M9: 16,493,464 km (0.094 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 495 - 14,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit