🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.13 AU - 2.79 AU

Year: 1649 Days

Day: 29.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,477,164 km

• M1: 190,438 km (0.067 R)
• M2: 880,084 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.5

Radius: 11.4

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.66 AU - 6.62 AU

Year: 6504 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 101,477,164 km

• M1: 141,968 km (0.075 R)
• M2: 596,896 km (0.083 R)
• M3: 1,711,699 km (0.038 R)
• M4: 2,531,196 km (0.104 R)
• M5: 2,929,725 km (0.085 R)
• M6: 4,255,162 km (0.048 R)
• M7: 4,628,109 km (0.083 R)
• M8: 5,945,468 km (0.094 R)
• M9: 9,394,746 km (0.099 R)
• M10: 10,454,348 km (0.054 R)
• M11: 12,484,391 km (0.082 R)
• M12: 14,347,034 km (0.045 R)
• M13: 16,130,989 km (0.07 R)
• M14: 16,582,774 km (0.068 R)
• M15: 18,127,372 km (0.09 R)
• M16: 19,185,179 km (0.075 R)
• M17: 19,692,615 km (0.11 R)
• M18: 20,810,261 km (0.075 R)
• M19: 22,286,044 km (0.115 R)
• M20: 23,253,343 km (0.04 R)
• M21: 24,332,692 km (0.095 R)
• M22: 25,185,400 km (0.076 R)
• M23: 26,770,240 km (0.109 R)
• M24: 32,329,596 km (0.089 R)
• M25: 33,988,786 km (0.034 R)
• M26: 34,518,811 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.4

Radius: 8.5

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.29 AU - 7.43 AU

Year: 6857 Days

Day: 12.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 101,477,164 km

• M1: 106,962 km (0.1 R)
• M2: 395,686 km (0.046 R)
• M3: 795,861 km (0.117 R)
• M4: 1,130,062 km (0.106 R)
• M5: 1,420,133 km (0.052 R)
• M6: 1,760,318 km (0.11 R)
• M7: 2,497,387 km (0.108 R)
• M8: 3,164,294 km (0.104 R)
• M9: 3,448,680 km (0.054 R)
• M10: 4,069,660 km (0.101 R)
• M11: 5,850,025 km (0.044 R)
• M12: 6,280,717 km (0.107 R)
• M13: 6,556,127 km (0.089 R)
• M14: 7,976,708 km (0.115 R)
• M15: 9,190,994 km (0.045 R)
• M16: 11,413,869 km (0.079 R)
• M17: 11,981,742 km (0.08 R)
• M18: 15,292,343 km (0.068 R)
• M19: 16,432,578 km (0.061 R)
• M20: 16,957,068 km (0.04 R)
• M21: 17,901,779 km (0.115 R)
• M22: 18,668,318 km (0.098 R)
• M23: 20,642,561 km (0.088 R)
• M24: 21,176,327 km (0.096 R)
• M25: 22,350,969 km (0.089 R)
• M26: 28,225,229 km (0.074 R)
• M27: 29,550,516 km (0.079 R)
• M28: 32,426,834 km (0.097 R)
• M29: 34,515,969 km (0.102 R)
• M30: 35,051,828 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.2

Radius: 12

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9 AU - 9.3 AU

Year: 11832 Days

Day: 9.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 101,477,164 km

• M1: 150,346 km (0.115 R)
• M2: 705,952 km (0.095 R)
• M3: 1,206,956 km (0.075 R)
• M4: 1,750,145 km (0.115 R)
• M5: 2,187,719 km (0.057 R)
• M6: 2,871,232 km (0.114 R)
• M7: 3,745,482 km (0.076 R)
• M8: 5,144,671 km (0.118 R)
• M9: 6,866,393 km (0.052 R)
• M10: 7,319,525 km (0.104 R)
• M11: 8,517,205 km (0.06 R)
• M12: 9,535,967 km (0.103 R)
• M13: 10,153,507 km (0.111 R)
• M14: 10,797,526 km (0.032 R)
• M15: 11,411,774 km (0.073 R)
• M16: 13,205,752 km (0.073 R)
• M17: 13,714,385 km (0.041 R)
• M18: 23,552,838 km (0.07 R)
• M19: 28,601,766 km (0.119 R)
• M20: 30,764,653 km (0.053 R)
• M21: 32,342,012 km (0.051 R)
• M22: 33,854,447 km (0.105 R)
• M23: 37,523,933 km (0.116 R)
• M24: 47,396,046 km (0.09 R)
• M25: 48,589,538 km (0.096 R)
• M26: 49,803,076 km (0.116 R)
• M27: 50,263,239 km (0.066 R)
• M28: 50,881,377 km (0.114 R)
• M29: 53,886,499 km (0.072 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.9

Radius: 7.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.48 AU - 11.6 AU

Year: 15681 Days

Day: 23.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 111.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 101,477,164 km

• M1: 117,135 km (0.055 R)
• M2: 503,995 km (0.108 R)
• M3: 780,003 km (0.098 R)
• M4: 1,093,560 km (0.064 R)
• M5: 2,291,690 km (0.101 R)
• M6: 2,575,178 km (0.104 R)
• M7: 3,259,438 km (0.112 R)
• M8: 3,926,196 km (0.102 R)
• M9: 6,112,270 km (0.101 R)
• M10: 7,005,668 km (0.097 R)
• M11: 7,524,623 km (0.066 R)
• M12: 8,068,860 km (0.081 R)
• M13: 10,822,209 km (0.082 R)
• M14: 15,902,702 km (0.077 R)
• M15: 17,946,658 km (0.103 R)
• M16: 29,588,215 km (0.094 R)
• M17: 33,994,321 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.8

Radius: 5.7

Gravity: 25.42 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 14.02 AU - 18.52 AU

Year: 28055 Days

Day: 18.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 101,477,164 km

• M1: 70,909 km (0.087 R)
• M2: 577,897 km (0.077 R)
• M3: 1,304,643 km (0.114 R)
• M4: 1,792,182 km (0.054 R)
• M5: 2,947,976 km (0.056 R)
• M6: 4,021,490 km (0.034 R)
• M7: 4,961,563 km (0.106 R)
• M8: 5,547,837 km (0.108 R)
• M9: 7,214,507 km (0.093 R)
• M10: 9,188,900 km (0.068 R)
• M11: 9,373,204 km (0.114 R)
• M12: 9,686,163 km (0.08 R)
• M13: 13,681,473 km (0.063 R)
• M14: 14,002,959 km (0.095 R)
• M15: 16,306,318 km (0.088 R)
• M16: 18,070,974 km (0.054 R)
• M17: 18,949,562 km (0.058 R)
• M18: 22,862,594 km (0.103 R)
• M19: 23,774,094 km (0.04 R)
• M20: 29,490,677 km (0.108 R)
• M21: 30,433,742 km (0.089 R)
• M22: 36,827,256 km (0.055 R)
• M23: 42,340,386 km (0.069 R)
• M24: 44,585,850 km (0.067 R)
• M25: 53,167,831 km (0.075 R)
• M26: 56,393,161 km (0.097 R)
• M27: 60,605,089 km (0.105 R)
• M28: 64,346,233 km (0.047 R)
• M29: 69,648,729 km (0.074 R)
• M30: 72,527,441 km (0.092 R)
• M31: 73,014,831 km (0.105 R)
• M32: 73,259,274 km (0.071 R)
• M33: 78,520,930 km (0.112 R)
• M34: 88,116,886 km (0.075 R)
• M35: 91,481,342 km (0.084 R)
• M36: 94,349,731 km (0.101 R)
• M37: 94,639,802 km (0.098 R)
• M38: 97,870,218 km (0.053 R)
• M39: 98,763,766 km (0.062 R)
• M40: 99,362,457 km (0.111 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 15,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit