🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.9

Radius: 15

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.68 AU - 0.76 AU

Year: 388 Days

Day: 7.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 87,867,910 km

• M1: 186,549 km (0.117 R)
• M2: 668,553 km (0.058 R)
• M3: 1,237,174 km (0.101 R)
• M4: 2,152,414 km (0.079 R)
• M5: 2,732,555 km (0.105 R)
• M6: 5,623,384 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 50.6

Radius: 10.2

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.82 AU - 2.92 AU

Year: 2320 Days

Day: 9.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 87,867,910 km

• M1: 198,965 km (0.116 R)
• M2: 517,459 km (0.076 R)
• M3: 937,231 km (0.113 R)
• M4: 1,348,774 km (0.057 R)
• M5: 1,707,510 km (0.068 R)
• M6: 2,111,724 km (0.112 R)
• M7: 2,720,886 km (0.113 R)
• M8: 3,327,356 km (0.097 R)
• M9: 4,124,264 km (0.108 R)
• M10: 7,327,603 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.8

Radius: 8.8

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.39 AU - 4.01 AU

Year: 4525 Days

Day: 5.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 87,867,910 km

• M1: 113,395 km (0.074 R)
• M2: 643,869 km (0.102 R)
• M3: 1,130,960 km (0.097 R)
• M4: 1,823,897 km (0.093 R)
• M5: 2,929,874 km (0.057 R)
• M6: 4,572,459 km (0.082 R)
• M7: 5,482,762 km (0.109 R)
• M8: 6,211,902 km (0.062 R)
• M9: 6,846,945 km (0.112 R)
• M10: 8,175,374 km (0.086 R)
• M11: 9,906,521 km (0.09 R)
• M12: 12,235,161 km (0.026 R)
• M13: 12,941,861 km (0.079 R)
• M14: 13,775,271 km (0.072 R)
• M15: 16,098,376 km (0.051 R)
• M16: 19,291,393 km (0.09 R)
• M17: 20,574,046 km (0.089 R)
• M18: 21,505,143 km (0.069 R)
• M19: 23,166,277 km (0.092 R)
• M20: 24,688,436 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.6

Radius: 12.5

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.39 AU - 4.65 AU

Year: 5125 Days

Day: 10.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 87,867,910 km

• M1: 156,031 km (0.062 R)
• M2: 840,441 km (0.057 R)
• M3: 1,329,925 km (0.11 R)
• M4: 1,772,884 km (0.089 R)
• M5: 2,315,027 km (0.112 R)
• M6: 3,248,518 km (0.059 R)
• M7: 3,851,098 km (0.109 R)
• M8: 8,189,137 km (0.081 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.9

Radius: 4.4

Gravity: 29.95 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.95 AU - 7.97 AU

Year: 11675 Days

Day: 24 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 87,867,910 km

• M1: 54,753 km (0.103 R)
• M2: 217,515 km (0.088 R)
• M3: 357,539 km (0.028 R)
• M4: 540,048 km (0.094 R)
• M5: 740,360 km (0.117 R)
• M6: 1,076,506 km (0.076 R)
• M7: 1,959,732 km (0.091 R)
• M8: 2,397,755 km (0.053 R)
• M9: 3,149,783 km (0.081 R)
• M10: 3,722,593 km (0.061 R)
• M11: 4,131,744 km (0.117 R)
• M12: 4,661,619 km (0.117 R)
• M13: 5,335,558 km (0.051 R)
• M14: 5,999,323 km (0.113 R)
• M15: 6,445,873 km (0.051 R)
• M16: 9,552,273 km (0.066 R)
• M17: 9,802,700 km (0.039 R)
• M18: 10,212,448 km (0.082 R)
• M19: 11,736,402 km (0.093 R)
• M20: 16,196,513 km (0.089 R)
• M21: 18,643,635 km (0.036 R)
• M22: 21,072,356 km (0.074 R)
• M23: 35,577,964 km (0.109 R)
• M24: 45,889,446 km (0.097 R)
• M25: 48,341,804 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806

Radius: 6.2

Gravity: 20.97 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.73 AU - 11.07 AU

Year: 22881 Days

Day: 17.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 81.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 87,867,910 km

• M1: 77,193 km (0.094 R)
• M2: 333,753 km (0.091 R)
• M3: 867,069 km (0.056 R)
• M4: 1,620,145 km (0.095 R)
• M5: 2,024,957 km (0.099 R)
• M6: 2,307,996 km (0.107 R)
• M7: 2,821,117 km (0.117 R)
• M8: 3,232,062 km (0.099 R)
• M9: 3,467,080 km (0.071 R)
• M10: 3,808,911 km (0.09 R)
• M11: 4,173,033 km (0.119 R)
• M12: 4,488,086 km (0.113 R)
• M13: 5,087,076 km (0.091 R)
• M14: 8,566,722 km (0.115 R)
• M15: 9,485,851 km (0.117 R)
• M16: 11,450,819 km (0.116 R)
• M17: 14,055,169 km (0.071 R)
• M18: 17,473,330 km (0.106 R)
• M19: 18,291,481 km (0.052 R)
• M20: 21,407,754 km (0.111 R)
• M21: 25,778,256 km (0.086 R)
• M22: 26,481,366 km (0.109 R)
• M23: 29,168,742 km (0.054 R)
• M24: 31,365,886 km (0.099 R)
• M25: 34,089,016 km (0.117 R)
• M26: 34,651,953 km (0.107 R)
• M27: 37,709,584 km (0.09 R)
• M28: 42,544,737 km (0.074 R)
• M29: 44,522,271 km (0.101 R)
• M30: 46,216,317 km (0.076 R)
• M31: 51,925,421 km (0.068 R)
• M32: 55,334,607 km (0.096 R)
• M33: 61,343,205 km (0.103 R)
• M34: 62,805,076 km (0.045 R)
• M35: 64,718,732 km (0.063 R)
• M36: 67,109,904 km (0.108 R)
• M37: 67,772,174 km (0.108 R)
• M38: 69,334,275 km (0.095 R)
• M39: 83,720,952 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 10,984 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit