🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225

Radius: 9.5

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.49 AU - 0.63 AU

Year: 279 Days

Day: 9.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 77,372,475 km

• M1: 118,182 km (0.081 R)
• M2: 454,179 km (0.112 R)
• M3: 809,175 km (0.058 R)
• M4: 1,219,971 km (0.049 R)
• M5: 1,611,319 km (0.102 R)
• M6: 1,967,212 km (0.1 R)
• M7: 2,390,275 km (0.099 R)
• M8: 2,975,950 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 8.1

Gravity: 15.09 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.12 AU - 1.42 AU

Year: 954 Days

Day: 8.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 77,372,475 km

• M1: 100,829 km (0.12 R)
• M2: 438,172 km (0.117 R)
• M3: 740,958 km (0.027 R)
• M4: 1,037,012 km (0.053 R)
• M5: 1,318,256 km (0.082 R)
• M6: 1,896,901 km (0.112 R)
• M7: 2,358,261 km (0.108 R)
• M8: 2,852,831 km (0.08 R)
• M9: 3,282,177 km (0.115 R)
• M10: 3,535,596 km (0.111 R)
• M11: 4,082,077 km (0.115 R)
• M12: 4,610,008 km (0.087 R)
• M13: 5,025,441 km (0.108 R)
• M14: 5,844,639 km (0.092 R)
• M15: 6,173,755 km (0.034 R)
• M16: 7,211,515 km (0.086 R)
• M17: 7,513,703 km (0.068 R)
• M18: 7,956,213 km (0.042 R)
• M19: 9,478,222 km (0.033 R)
• M20: 10,088,282 km (0.093 R)
• M21: 10,498,629 km (0.115 R)
• M22: 11,085,202 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129

Radius: 10.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.25 AU - 1.49 AU

Year: 1069 Days

Day: 13.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 77,372,475 km

• M1: 129,552 km (0.03 R)
• M2: 534,962 km (0.029 R)
• M3: 961,914 km (0.102 R)
• M4: 1,871,619 km (0.105 R)
• M5: 2,665,684 km (0.119 R)
• M6: 3,532,305 km (0.065 R)
• M7: 4,315,899 km (0.048 R)
• M8: 4,696,326 km (0.092 R)
• M9: 5,407,813 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383

Radius: 12.5

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.82 AU - 1.86 AU

Year: 1664 Days

Day: 8.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 77,372,475 km

• M1: 155,432 km (0.106 R)
• M2: 552,914 km (0.073 R)
• M3: 956,379 km (0.091 R)
• M4: 1,551,330 km (0.067 R)
• M5: 3,515,101 km (0.067 R)
• M6: 5,476,628 km (0.097 R)
• M7: 7,170,076 km (0.1 R)
• M8: 7,604,209 km (0.103 R)
• M9: 8,001,691 km (0.058 R)
• M10: 8,954,629 km (0.072 R)
• M11: 11,494,352 km (0.119 R)

Asteroid Belt

Center: 3.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 345.5

Radius: 3.7

Gravity: 25.24 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.89 AU - 7.07 AU

Year: 9752 Days

Day: 24.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,372,475 km

• M1: 56,249 km (0.1 R)
• M2: 279,449 km (0.059 R)
• M3: 538,552 km (0.09 R)
• M4: 743,352 km (0.04 R)
• M5: 941,270 km (0.103 R)
• M6: 1,130,362 km (0.074 R)
• M7: 1,297,163 km (0.026 R)
• M8: 1,571,526 km (0.055 R)
• M9: 1,751,043 km (0.118 R)
• M10: 3,838,233 km (0.114 R)
• M11: 4,062,330 km (0.078 R)
• M12: 4,190,386 km (0.07 R)
• M13: 4,427,947 km (0.079 R)
• M14: 5,530,932 km (0.069 R)
• M15: 5,752,487 km (0.032 R)
• M16: 6,805,058 km (0.106 R)
• M17: 6,949,569 km (0.111 R)
• M18: 8,019,792 km (0.077 R)
• M19: 8,720,509 km (0.086 R)
• M20: 9,416,438 km (0.065 R)
• M21: 14,986,864 km (0.105 R)
• M22: 15,855,729 km (0.078 R)
• M23: 19,089,586 km (0.077 R)
• M24: 19,233,200 km (0.098 R)
• M25: 20,183,894 km (0.118 R)
• M26: 21,551,219 km (0.065 R)
• M27: 22,020,358 km (0.114 R)
• M28: 23,551,043 km (0.066 R)
• M29: 23,965,429 km (0.085 R)
• M30: 25,758,659 km (0.084 R)
• M31: 26,643,231 km (0.065 R)
• M32: 34,994,233 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.5

Radius: 4.1

Gravity: 50.48 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.93 AU - 10.35 AU

Year: 18427 Days

Day: 15 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 77,372,475 km

• M1: 54,005 km (0.072 R)
• M2: 277,055 km (0.108 R)
• M3: 564,732 km (0.087 R)
• M4: 1,303,147 km (0.111 R)
• M5: 1,976,038 km (0.104 R)
• M6: 2,244,866 km (0.07 R)
• M7: 2,537,479 km (0.113 R)
• M8: 3,967,485 km (0.106 R)
• M9: 6,028,645 km (0.1 R)
• M10: 6,548,198 km (0.103 R)
• M11: 7,925,994 km (0.097 R)
• M12: 10,187,615 km (0.029 R)
• M13: 10,674,107 km (0.112 R)
• M14: 13,340,989 km (0.104 R)
• M15: 13,775,870 km (0.045 R)
• M16: 15,137,360 km (0.086 R)
• M17: 17,688,003 km (0.084 R)
• M18: 21,285,383 km (0.108 R)
• M19: 21,679,873 km (0.067 R)
• M20: 23,620,157 km (0.092 R)
• M21: 24,042,921 km (0.104 R)
• M22: 26,008,039 km (0.095 R)
• M23: 60,851,178 km (0.069 R)
• M24: 61,445,979 km (0.086 R)
• M25: 72,159,131 km (0.216 R)
• M26: 74,170,175 km (0.223 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 13,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit