🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.6

Radius: 10

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 302 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 30,543,024 km

• M1: 124,765 km (0.05 R)
• M2: 438,471 km (0.045 R)
• M3: 797,506 km (0.11 R)
• M4: 1,200,224 km (0.111 R)
• M5: 1,814,921 km (0.072 R)
• M6: 2,310,689 km (0.095 R)
• M7: 2,693,210 km (0.112 R)
• M8: 3,518,542 km (0.119 R)
• M9: 3,953,573 km (0.097 R)
• M10: 4,517,556 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.3

Radius: 14.5

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.59 AU - 0.77 AU

Year: 374 Days

Day: 10.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 30,543,024 km

• M1: 180,265 km (0.052 R)
• M2: 657,483 km (0.106 R)
• M3: 1,319,752 km (0.064 R)
• M4: 2,285,556 km (0.086 R)
• M5: 2,793,591 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.3

Radius: 10.5

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.88 AU - 5.26 AU

Year: 6515 Days

Day: 9.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,543,024 km

• M1: 130,599 km (0.079 R)
• M2: 508,483 km (0.092 R)
• M3: 1,020,257 km (0.117 R)
• M4: 1,487,152 km (0.096 R)
• M5: 2,516,087 km (0.086 R)
• M6: 3,467,230 km (0.099 R)
• M7: 4,183,355 km (0.093 R)
• M8: 4,830,216 km (0.066 R)
• M9: 6,291,039 km (0.053 R)
• M10: 7,105,450 km (0.114 R)
• M11: 7,950,379 km (0.045 R)
• M12: 8,901,971 km (0.042 R)
• M13: 10,016,924 km (0.118 R)
• M14: 11,126,342 km (0.089 R)
• M15: 12,522,090 km (0.082 R)
• M16: 12,994,669 km (0.082 R)
• M17: 13,808,631 km (0.07 R)
• M18: 14,887,980 km (0.118 R)
• M19: 15,779,135 km (0.079 R)
• M20: 16,330,702 km (0.078 R)
• M21: 17,407,507 km (0.095 R)
• M22: 18,396,349 km (0.118 R)
• M23: 20,127,197 km (0.069 R)
• M24: 20,630,743 km (0.119 R)
• M25: 25,715,276 km (0.093 R)
• M26: 26,138,039 km (0.118 R)
• M27: 31,002,812 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.9

Radius: 4

Gravity: 18.68 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.64 AU - 7.08 AU

Year: 10696 Days

Day: 19.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 30,543,024 km

• M1: 49,966 km (0.11 R)
• M2: 249,828 km (0.113 R)
• M3: 381,774 km (0.115 R)
• M4: 643,121 km (0.1 R)
• M5: 865,573 km (0.097 R)
• M6: 1,451,997 km (0.081 R)
• M7: 1,836,314 km (0.118 R)
• M8: 2,267,904 km (0.065 R)
• M9: 2,480,034 km (0.075 R)
• M10: 3,917,370 km (0.041 R)
• M11: 4,171,088 km (0.084 R)
• M12: 4,796,557 km (0.088 R)
• M13: 5,266,892 km (0.104 R)
• M14: 5,607,676 km (0.115 R)
• M15: 8,375,835 km (0.081 R)
• M16: 9,681,376 km (0.104 R)
• M17: 9,865,082 km (0.057 R)
• M18: 10,051,182 km (0.107 R)
• M19: 10,286,948 km (0.034 R)
• M20: 10,574,924 km (0.097 R)
• M21: 11,780,533 km (0.049 R)
• M22: 12,308,913 km (0.117 R)
• M23: 14,461,028 km (0.112 R)
• M24: 16,588,160 km (0.098 R)
• M25: 21,684,361 km (0.06 R)
• M26: 25,839,891 km (0.117 R)
• M27: 27,732,752 km (0.051 R)
• M28: 28,010,556 km (0.116 R)
• M29: 29,140,169 km (0.111 R)
• M30: 30,693,145 km (0.07 R)
• M31: 31,994,796 km (0.114 R)
• M32: 35,463,372 km (0.088 R)
• M33: 37,231,918 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.8

Radius: 6.6

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.66 AU - 8.9 AU

Year: 15888 Days

Day: 20.3 Hours

Environment

Temp: -243 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,543,024 km

• M1: 82,129 km (0.068 R)
• M2: 388,506 km (0.065 R)
• M3: 701,913 km (0.081 R)
• M4: 1,421,479 km (0.076 R)
• M5: 1,978,881 km (0.107 R)
• M6: 2,495,292 km (0.098 R)
• M7: 4,735,521 km (0.096 R)
• M8: 10,849,436 km (0.091 R)
• M9: 12,607,211 km (0.079 R)
• M10: 14,168,714 km (0.11 R)
• M11: 18,778,572 km (0.115 R)
• M12: 20,247,773 km (0.047 R)
• M13: 25,853,055 km (0.069 R)
• M14: 27,570,588 km (0.099 R)
• M15: 41,132,683 km (0.044 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.7

Radius: 8

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.9 AU - 9.7 AU

Year: 15946 Days

Day: 19.3 Hours

Environment

Temp: -237 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,543,024 km

• M1: 116,836 km (0.12 R)
• M2: 484,548 km (0.055 R)
• M3: 811,718 km (0.091 R)
• M4: 1,692,102 km (0.075 R)
• M5: 2,291,091 km (0.117 R)
• M6: 4,209,534 km (0.067 R)
• M7: 5,360,391 km (0.095 R)
• M8: 11,227,320 km (0.097 R)
• M9: 15,396,164 km (0.118 R)
• M10: 16,885,112 km (0.068 R)
• M11: 19,734,802 km (0.099 R)
• M12: 28,752,711 km (0.04 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 14,576 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit