🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.5

Radius: 14.8

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.19 AU - 1.59 AU

Year: 1093 Days

Day: 11.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 37,048,853 km

• M1: 184,005 km (0.068 R)
• M2: 649,105 km (0.117 R)
• M3: 1,198,129 km (0.074 R)
• M4: 1,664,276 km (0.044 R)
• M5: 2,342,703 km (0.11 R)
• M6: 3,589,900 km (0.104 R)
• M7: 4,201,905 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.7

Radius: 10

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.84 AU - 3.04 AU

Year: 2542 Days

Day: 12.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 37,048,853 km

• M1: 125,363 km (0.109 R)
• M2: 461,509 km (0.058 R)
• M3: 978,071 km (0.115 R)
• M4: 1,991,297 km (0.112 R)
• M5: 2,638,906 km (0.112 R)
• M6: 2,986,422 km (0.044 R)
• M7: 5,658,839 km (0.087 R)
• M8: 6,176,597 km (0.051 R)
• M9: 6,793,987 km (0.047 R)
• M10: 8,812,811 km (0.108 R)
• M11: 9,827,383 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.8

Radius: 8.6

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.75 AU - 3.35 AU

Year: 3552 Days

Day: 6.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 37,048,853 km

• M1: 106,962 km (0.094 R)
• M2: 624,870 km (0.109 R)
• M3: 1,458,280 km (0.076 R)
• M4: 1,729,800 km (0.11 R)
• M5: 2,254,889 km (0.1 R)
• M6: 2,696,651 km (0.065 R)
• M7: 3,350,843 km (0.075 R)
• M8: 4,250,225 km (0.101 R)
• M9: 5,018,410 km (0.032 R)
• M10: 7,356,475 km (0.095 R)
• M11: 8,006,628 km (0.082 R)
• M12: 8,527,378 km (0.054 R)
• M13: 9,001,304 km (0.119 R)
• M14: 9,421,524 km (0.026 R)
• M15: 9,818,108 km (0.111 R)
• M16: 10,452,852 km (0.06 R)
• M17: 11,354,778 km (0.109 R)
• M18: 13,045,682 km (0.101 R)
• M19: 15,436,855 km (0.044 R)
• M20: 19,002,670 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847

Radius: 11.7

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.23 AU - 3.65 AU

Year: 4255 Days

Day: 5.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 37,048,853 km

• M1: 147,952 km (0.11 R)
• M2: 571,314 km (0.086 R)
• M3: 935,136 km (0.082 R)
• M4: 1,485,357 km (0.106 R)
• M5: 1,984,865 km (0.116 R)
• M6: 2,766,663 km (0.119 R)
• M7: 3,132,879 km (0.084 R)
• M8: 4,264,437 km (0.096 R)
• M9: 4,963,358 km (0.07 R)
• M10: 6,526,357 km (0.097 R)
• M11: 7,386,245 km (0.101 R)
• M12: 9,993,138 km (0.099 R)
• M13: 10,509,849 km (0.117 R)
• M14: 15,879,365 km (0.11 R)
• M15: 16,405,800 km (0.107 R)
• M16: 20,285,920 km (0.069 R)
• M17: 20,697,763 km (0.089 R)
• M18: 21,752,129 km (0.061 R)
• M19: 23,513,195 km (0.064 R)
• M20: 26,411,354 km (0.087 R)
• M21: 27,483,822 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.3

Radius: 3.6

Gravity: 68.16 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.43 AU - 8.01 AU

Year: 12937 Days

Day: 24.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 37,048,853 km

• M1: 44,879 km (0.052 R)
• M2: 721,959 km (0.07 R)
• M3: 1,011,880 km (0.113 R)
• M4: 1,389,016 km (0.092 R)
• M5: 1,523,355 km (0.081 R)
• M6: 2,477,640 km (0.101 R)
• M7: 3,917,819 km (0.101 R)
• M8: 4,729,686 km (0.11 R)
• M9: 5,210,494 km (0.033 R)
• M10: 5,647,768 km (0.045 R)
• M11: 6,268,300 km (0.078 R)
• M12: 7,922,254 km (0.112 R)
• M13: 9,053,065 km (0.095 R)
• M14: 13,348,169 km (0.089 R)
• M15: 15,448,823 km (0.042 R)
• M16: 16,271,162 km (0.086 R)
• M17: 27,539,921 km (0.087 R)
• M18: 29,532,116 km (0.118 R)
• M19: 33,924,608 km (0.083 R)
• M20: 41,087,055 km (0.059 R)
• M21: 46,843,880 km (0.083 R)
• M22: 49,673,075 km (0.09 R)
• M23: 51,129,411 km (0.036 R)
• M24: 52,947,773 km (0.101 R)
• M25: 59,923,372 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.6

Radius: 6.3

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.47 AU - 9.11 AU

Year: 13126 Days

Day: 19 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 37,048,853 km

• M1: 78,389 km (0.094 R)
• M2: 356,791 km (0.054 R)
• M3: 602,281 km (0.063 R)
• M4: 1,966,314 km (0.079 R)
• M5: 2,409,124 km (0.11 R)
• M6: 2,896,364 km (0.051 R)
• M7: 4,401,319 km (0.08 R)
• M8: 6,570,937 km (0.118 R)
• M9: 7,033,643 km (0.067 R)
• M10: 7,329,099 km (0.108 R)
• M11: 7,632,783 km (0.118 R)
• M12: 9,322,640 km (0.1 R)
• M13: 11,148,033 km (0.066 R)
• M14: 11,651,879 km (0.089 R)
• M15: 23,104,942 km (0.116 R)
• M16: 25,101,326 km (0.056 R)
• M17: 26,229,294 km (0.105 R)
• M18: 28,030,153 km (0.11 R)
• M19: 29,055,048 km (0.102 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: 259 - 12,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit