🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.38 AU - 2.62 AU

Year: 1474 Days

Day: 14.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.38 AU - 4.16 AU

Year: 2729 Days

Day: 28.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,908,688 km

• M1: 614,847 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.7

Radius: 10.4

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 6.32 AU - 6.48 AU

Year: 6036 Days

Day: 5.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 87,908,688 km

• M1: 130,599 km (0.045 R)
• M2: 539,749 km (0.064 R)
• M3: 879,486 km (0.044 R)
• M4: 1,502,711 km (0.087 R)
• M5: 2,077,466 km (0.057 R)
• M6: 2,449,516 km (0.107 R)
• M7: 3,309,853 km (0.098 R)
• M8: 3,666,793 km (0.097 R)
• M9: 5,825,939 km (0.079 R)
• M10: 6,638,555 km (0.04 R)
• M11: 7,454,163 km (0.047 R)
• M12: 8,071,404 km (0.099 R)
• M13: 9,490,788 km (0.095 R)
• M14: 10,259,721 km (0.116 R)
• M15: 10,932,014 km (0.039 R)
• M16: 11,255,594 km (0.082 R)
• M17: 11,728,922 km (0.075 R)
• M18: 12,463,896 km (0.101 R)
• M19: 13,177,328 km (0.105 R)
• M20: 13,703,315 km (0.119 R)
• M21: 17,660,029 km (0.052 R)
• M22: 18,822,703 km (0.092 R)
• M23: 19,966,828 km (0.117 R)
• M24: 20,311,950 km (0.066 R)
• M25: 23,677,453 km (0.061 R)
• M26: 24,220,344 km (0.057 R)
• M27: 25,010,071 km (0.102 R)
• M28: 28,341,915 km (0.11 R)
• M29: 29,042,033 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.6

Radius: 9.4

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.59 AU - 13.37 AU

Year: 13563 Days

Day: 12.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 87,908,688 km

• M1: 119,080 km (0.106 R)
• M2: 643,570 km (0.116 R)
• M3: 2,540,022 km (0.075 R)
• M4: 3,659,463 km (0.095 R)
• M5: 5,323,141 km (0.056 R)
• M6: 6,349,382 km (0.059 R)
• M7: 6,924,437 km (0.07 R)
• M8: 7,533,599 km (0.073 R)
• M9: 10,726,766 km (0.05 R)
• M10: 11,170,473 km (0.033 R)
• M11: 11,880,165 km (0.101 R)
• M12: 16,253,210 km (0.111 R)
• M13: 18,279,364 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903

Radius: 11.5

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.51 AU - 13.01 AU

Year: 14085 Days

Day: 11.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 87,908,688 km

• M1: 143,764 km (0.099 R)
• M2: 702,512 km (0.038 R)
• M3: 1,124,078 km (0.115 R)
• M4: 1,513,482 km (0.088 R)
• M5: 2,087,189 km (0.099 R)
• M6: 2,755,892 km (0.062 R)
• M7: 3,816,242 km (0.096 R)
• M8: 4,818,996 km (0.116 R)
• M9: 5,718,229 km (0.091 R)
• M10: 6,350,280 km (0.082 R)
• M11: 7,614,382 km (0.102 R)
• M12: 9,678,533 km (0.106 R)
• M13: 10,404,532 km (0.051 R)
• M14: 10,928,274 km (0.051 R)
• M15: 11,347,597 km (0.083 R)
• M16: 13,200,815 km (0.081 R)
• M17: 15,100,409 km (0.115 R)
• M18: 17,015,860 km (0.026 R)
• M19: 23,529,501 km (0.117 R)
• M20: 27,391,071 km (0.114 R)
• M21: 29,414,083 km (0.094 R)
• M22: 30,935,942 km (0.084 R)
• M23: 34,390,905 km (0.064 R)
• M24: 35,684,777 km (0.049 R)
• M25: 43,089,123 km (0.028 R)
• M26: 46,755,169 km (0.111 R)
• M27: 49,801,131 km (0.107 R)
• M28: 61,220,236 km (0.108 R)
• M29: 62,545,224 km (0.102 R)
• M30: 64,276,820 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.9

Radius: 3.6

Gravity: 52.23 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 13.91 AU - 19.09 AU

Year: 24985 Days

Day: 15.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 87,908,688 km

• M1: 44,879 km (0.095 R)
• M2: 461,360 km (0.038 R)
• M3: 647,460 km (0.117 R)
• M4: 790,774 km (0.075 R)
• M5: 1,571,376 km (0.071 R)
• M6: 1,717,234 km (0.038 R)
• M7: 1,852,171 km (0.089 R)
• M8: 2,323,405 km (0.101 R)
• M9: 3,060,922 km (0.089 R)
• M10: 3,173,719 km (0.114 R)
• M11: 3,590,349 km (0.072 R)
• M12: 3,811,903 km (0.072 R)
• M13: 5,501,013 km (0.12 R)
• M14: 5,668,114 km (0.115 R)
• M15: 7,945,143 km (0.068 R)
• M16: 8,321,232 km (0.083 R)
• M17: 8,936,079 km (0.102 R)
• M18: 9,761,859 km (0.05 R)
• M19: 10,193,150 km (0.062 R)
• M20: 11,027,757 km (0.101 R)
• M21: 12,257,152 km (0.118 R)
• M22: 15,892,081 km (0.094 R)
• M23: 16,923,409 km (0.091 R)
• M24: 17,998,569 km (0.038 R)
• M25: 28,533,999 km (0.051 R)
• M26: 30,832,570 km (0.079 R)
• M27: 31,758,730 km (0.09 R)
• M28: 32,703,291 km (0.106 R)
• M29: 33,805,678 km (0.074 R)
• M30: 40,157,604 km (0.112 R)
• M31: 40,628,239 km (0.093 R)
• M32: 43,529,839 km (0.112 R)
• M33: 49,023,821 km (0.112 R)
• M34: 56,518,076 km (0.082 R)
• M35: 58,303,377 km (0.1 R)
• M36: 70,263,726 km (0.07 R)
• M37: 72,095,403 km (0.109 R)
• M38: 72,790,434 km (0.088 R)
• M39: 76,332,613 km (0.093 R)
• M40: 77,538,521 km (0.109 R)
• M41: 86,597,271 km (0.071 R)
• M42: 87,908,646 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 15,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit