🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647

Radius: 9.7

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.59 AU - 0.67 AU

Year: 339 Days

Day: 9 Hours

Environment

Temp: -152 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 65,449,621 km

• M1: 120,576 km (0.111 R)
• M2: 679,324 km (0.113 R)
• M3: 1,025,045 km (0.105 R)
• M4: 1,547,141 km (0.115 R)
• M5: 2,164,831 km (0.117 R)
• M6: 2,554,234 km (0.085 R)
• M7: 3,188,828 km (0.081 R)
• M8: 3,778,992 km (0.028 R)
• M9: 4,216,117 km (0.105 R)
• M10: 4,658,777 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 9.8

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.26 AU - 1.58 AU

Year: 1148 Days

Day: 15 Hours

Environment

Temp: -196 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 65,449,621 km

• M1: 122,221 km (0.091 R)
• M2: 591,809 km (0.046 R)
• M3: 955,631 km (0.107 R)
• M4: 1,276,818 km (0.059 R)
• M5: 1,859,352 km (0.079 R)
• M6: 2,512,646 km (0.101 R)
• M7: 3,095,030 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.1

Radius: 11.4

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.57 AU - 1.69 AU

Year: 1411 Days

Day: 12.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 65,449,621 km

• M1: 149,598 km (0.036 R)
• M2: 649,404 km (0.08 R)
• M3: 1,166,714 km (0.119 R)
• M4: 1,593,217 km (0.057 R)
• M5: 1,994,289 km (0.104 R)
• M6: 2,402,093 km (0.105 R)
• M7: 2,784,465 km (0.063 R)
• M8: 3,419,807 km (0.117 R)
• M9: 4,402,516 km (0.046 R)
• M10: 5,717,331 km (0.048 R)
• M11: 6,311,085 km (0.095 R)
• M12: 6,671,915 km (0.069 R)
• M13: 8,199,758 km (0.1 R)
• M14: 8,630,301 km (0.089 R)
• M15: 9,694,092 km (0.06 R)
• M16: 10,143,334 km (0.082 R)
• M17: 10,707,318 km (0.092 R)
• M18: 11,397,712 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.9

Radius: 12.2

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.13 AU - 6.11 AU

Year: 7858 Days

Day: 11.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 65,449,621 km

• M1: 155,283 km (0.075 R)
• M2: 618,886 km (0.089 R)
• M3: 1,014,124 km (0.083 R)
• M4: 1,707,660 km (0.069 R)
• M5: 2,129,974 km (0.115 R)
• M6: 2,718,193 km (0.1 R)
• M7: 3,574,641 km (0.104 R)
• M8: 5,624,730 km (0.065 R)
• M9: 6,397,553 km (0.094 R)
• M10: 7,908,791 km (0.063 R)
• M11: 8,879,082 km (0.118 R)
• M12: 9,279,855 km (0.117 R)
• M13: 10,359,054 km (0.105 R)
• M14: 11,997,600 km (0.035 R)
• M15: 14,462,973 km (0.03 R)
• M16: 16,705,445 km (0.065 R)
• M17: 17,386,564 km (0.063 R)
• M18: 18,659,193 km (0.08 R)
• M19: 20,374,632 km (0.113 R)
• M20: 26,240,663 km (0.105 R)
• M21: 30,857,403 km (0.112 R)
• M22: 32,931,428 km (0.116 R)
• M23: 37,010,663 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.9

Radius: 5.1

Gravity: 21.26 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.37 AU - 7.53 AU

Year: 11110 Days

Day: 21.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 65,449,621 km

• M1: 64,776 km (0.074 R)
• M2: 278,252 km (0.087 R)
• M3: 512,522 km (0.116 R)
• M4: 1,015,022 km (0.077 R)
• M5: 1,572,124 km (0.111 R)
• M6: 1,877,004 km (0.098 R)
• M7: 2,312,783 km (0.054 R)
• M8: 2,604,948 km (0.093 R)
• M9: 3,100,416 km (0.114 R)
• M10: 3,891,340 km (0.114 R)
• M11: 4,276,554 km (0.101 R)
• M12: 5,059,101 km (0.113 R)
• M13: 6,518,278 km (0.109 R)
• M14: 10,969,114 km (0.102 R)
• M15: 15,430,871 km (0.094 R)
• M16: 15,701,643 km (0.056 R)
• M17: 22,578,208 km (0.085 R)
• M18: 33,882,571 km (0.105 R)
• M19: 36,330,740 km (0.059 R)
• M20: 37,781,241 km (0.058 R)
• M21: 44,514,193 km (0.073 R)
• M22: 47,019,209 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 792.7

Radius: 7.8

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 6.88 AU - 8.76 AU

Year: 14832 Days

Day: 23.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,449,621 km

• M1: 96,939 km (0.08 R)
• M2: 441,314 km (0.104 R)
• M3: 774,019 km (0.064 R)
• M4: 1,562,550 km (0.032 R)
• M5: 2,278,824 km (0.092 R)
• M6: 2,598,216 km (0.076 R)
• M7: 3,020,830 km (0.118 R)
• M8: 3,797,542 km (0.067 R)
• M9: 4,248,280 km (0.09 R)
• M10: 4,601,182 km (0.081 R)
• M11: 5,220,816 km (0.116 R)
• M12: 5,740,220 km (0.067 R)
• M13: 6,969,166 km (0.07 R)
• M14: 8,364,466 km (0.112 R)
• M15: 10,217,086 km (0.083 R)
• M16: 10,793,038 km (0.063 R)
• M17: 14,142,684 km (0.052 R)
• M18: 15,447,327 km (0.037 R)
• M19: 16,283,130 km (0.12 R)
• M20: 26,686,914 km (0.119 R)
• M21: 27,447,619 km (0.083 R)
• M22: 27,888,783 km (0.115 R)
• M23: 29,932,589 km (0.095 R)
• M24: 31,110,224 km (0.067 R)
• M25: 31,952,759 km (0.062 R)
• M26: 34,956,834 km (0.059 R)
• M27: 35,475,190 km (0.109 R)
• M28: 36,793,447 km (0.106 R)
• M29: 43,728,206 km (0.105 R)
• M30: 49,182,694 km (0.104 R)
• M31: 58,642,515 km (0.087 R)
• M32: 64,280,260 km (0.089 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: 394 - 20,088 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit