🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.97 AU - 1.27 AU

Year: 417 Days

Day: 34.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 158 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.64 AU - 2.68 AU

Year: 1525 Days

Day: 17.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,360,572 km

• M1: 1,257,370 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.63 AU - 5.57 AU

Year: 4048 Days

Day: 37.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.4

Radius: 10.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.86 AU - 7.36 AU

Year: 6663 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,360,572 km

• M1: 138,528 km (0.094 R)
• M2: 498,161 km (0.098 R)
• M3: 609,013 km (0.047 R)
• M4: 688,150 km (0.077 R)
• M5: 843,283 km (0.088 R)
• M6: 1,633,908 km (0.055 R)
• M7: 2,025,256 km (0.109 R)
• M8: 2,127,731 km (0.115 R)
• M9: 2,511,150 km (0.094 R)
• M10: 2,688,723 km (0.051 R)
• M11: 3,687,288 km (0.111 R)
• M12: 3,864,113 km (0.085 R)
• M13: 5,348,872 km (0.081 R)
• M14: 5,869,622 km (0.064 R)
• M15: 6,376,460 km (0.11 R)
• M16: 7,084,357 km (0.116 R)
• M17: 7,304,864 km (0.06 R)
• M18: 7,752,610 km (0.084 R)
• M19: 7,979,850 km (0.06 R)
• M20: 8,574,202 km (0.116 R)
• M21: 8,843,029 km (0.095 R)
• M22: 9,114,699 km (0.105 R)
• M23: 9,910,709 km (0.065 R)
• M24: 10,016,176 km (0.084 R)
• M25: 10,228,306 km (0.12 R)
• M26: 10,837,468 km (0.089 R)
• M27: 11,055,133 km (0.086 R)
• M28: 11,347,896 km (0.11 R)
• M29: 11,717,253 km (0.079 R)
• M30: 11,940,752 km (0.076 R)
• M31: 12,203,446 km (0.076 R)
• M32: 12,354,391 km (0.069 R)
• M33: 12,430,087 km (0.076 R)
• M34: 12,887,408 km (0.093 R)
• M35: 13,079,641 km (0.098 R)
• M36: 13,350,413 km (0.057 R)
• M37: 13,544,890 km (0.064 R)
• M38: 13,936,837 km (0.107 R)
• M39: 15,582,264 km (0.112 R)
• M40: 15,910,482 km (0.092 R)
• M41: 16,075,488 km (0.094 R)
• M42: 16,657,274 km (0.102 R)
• M43: 17,670,800 km (0.072 R)
• M44: 18,357,454 km (0.097 R)
• M45: 18,573,922 km (0.074 R)
• M46: 18,747,605 km (0.104 R)
• M47: 19,228,114 km (0.115 R)
• M48: 19,889,934 km (0.114 R)
• M49: 20,201,397 km (0.083 R)
• M50: 20,829,110 km (0.106 R)
• M51: 21,372,150 km (0.034 R)
• M52: 21,554,360 km (0.082 R)
• M53: 22,057,757 km (0.066 R)
• M54: 22,241,763 km (0.099 R)
• M55: 22,333,915 km (0.05 R)
• M56: 23,450,214 km (0.111 R)
• M57: 23,967,972 km (0.098 R)
• M58: 24,299,332 km (0.116 R)
• M59: 24,441,899 km (0.118 R)
• M60: 24,537,043 km (0.087 R)
• M61: 25,206,493 km (0.109 R)
• M62: 25,447,196 km (0.084 R)
• M63: 25,785,287 km (0.108 R)
• M64: 25,882,077 km (0.078 R)
• M65: 26,270,882 km (0.1 R)
• M66: 26,563,645 km (0.077 R)
• M67: 26,661,482 km (0.11 R)
• M68: 27,054,027 km (0.1 R)
• M69: 27,349,782 km (0.106 R)
• M70: 27,498,033 km (0.046 R)
• M71: 27,894,617 km (0.088 R)
• M72: 28,193,364 km (0.118 R)
• M73: 28,693,620 km (0.112 R)
• M74: 28,844,265 km (0.09 R)
• M75: 29,753,670 km (0.118 R)
• M76: 30,160,876 km (0.092 R)
• M77: 30,314,064 km (0.091 R)
• M78: 31,186,967 km (0.113 R)
• M79: 31,445,323 km (0.09 R)
• M80: 32,433,267 km (0.09 R)
• M81: 32,957,458 km (0.069 R)
• M82: 33,378,726 km (0.049 R)
• M83: 33,643,065 km (0.081 R)
• M84: 33,854,896 km (0.089 R)
• M85: 34,014,068 km (0.1 R)
• M86: 34,600,043 km (0.091 R)
• M87: 34,760,412 km (0.11 R)
• M88: 36,269,106 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.1

Radius: 13.9

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.22 AU - 10.82 AU

Year: 11148 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,360,572 km

• M1: 177,872 km (0.109 R)
• M2: 331,808 km (0.082 R)
• M3: 422,165 km (0.058 R)
• M4: 605,572 km (0.103 R)
• M5: 782,247 km (0.072 R)
• M6: 1,516,474 km (0.119 R)
• M7: 1,664,725 km (0.074 R)
• M8: 1,818,063 km (0.11 R)
• M9: 2,222,725 km (0.096 R)
• M10: 2,364,095 km (0.085 R)
• M11: 2,746,019 km (0.099 R)
• M12: 2,867,492 km (0.083 R)
• M13: 2,959,943 km (0.066 R)
• M14: 3,668,140 km (0.086 R)
• M15: 4,076,542 km (0.083 R)
• M16: 4,499,605 km (0.12 R)
• M17: 5,311,921 km (0.049 R)
• M18: 5,891,912 km (0.1 R)
• M19: 6,129,623 km (0.098 R)
• M20: 6,411,017 km (0.1 R)
• M21: 6,696,749 km (0.068 R)
• M22: 6,944,932 km (0.089 R)
• M23: 7,112,182 km (0.102 R)
• M24: 7,621,862 km (0.113 R)
• M25: 7,751,264 km (0.116 R)
• M26: 9,405,517 km (0.034 R)
• M27: 9,637,244 km (0.08 R)
• M28: 9,964,864 km (0.118 R)
• M29: 10,439,388 km (0.033 R)
• M30: 11,116,169 km (0.107 R)
• M31: 11,410,578 km (0.09 R)
• M32: 12,512,216 km (0.112 R)
• M33: 12,869,905 km (0.073 R)
• M34: 13,595,305 km (0.114 R)
• M35: 14,494,089 km (0.094 R)
• M36: 16,126,800 km (0.088 R)
• M37: 16,404,603 km (0.117 R)
• M38: 16,516,054 km (0.102 R)
• M39: 17,077,644 km (0.065 R)
• M40: 19,445,180 km (0.067 R)
• M41: 19,919,106 km (0.099 R)
• M42: 20,577,038 km (0.103 R)
• M43: 20,999,352 km (0.064 R)
• M44: 21,302,737 km (0.066 R)
• M45: 21,913,994 km (0.095 R)
• M46: 22,469,151 km (0.083 R)
• M47: 23,341,756 km (0.107 R)
• M48: 24,098,571 km (0.1 R)
• M49: 24,863,615 km (0.115 R)
• M50: 25,313,456 km (0.095 R)
• M51: 26,090,916 km (0.057 R)
• M52: 26,613,611 km (0.086 R)
• M53: 27,669,473 km (0.1 R)
• M54: 28,068,899 km (0.109 R)
• M55: 28,336,230 km (0.07 R)
• M56: 28,671,629 km (0.116 R)
• M57: 29,821,887 km (0.034 R)
• M58: 30,505,549 km (0.074 R)
• M59: 30,918,290 km (0.093 R)
• M60: 31,679,743 km (0.073 R)
• M61: 32,237,294 km (0.079 R)
• M62: 32,727,975 km (0.115 R)
• M63: 32,938,908 km (0.069 R)
• M64: 33,150,439 km (0.05 R)
• M65: 33,291,660 km (0.062 R)
• M66: 33,787,577 km (0.032 R)
• M67: 37,033,402 km (0.111 R)
• M68: 37,841,829 km (0.088 R)
• M69: 40,377,512 km (0.115 R)
• M70: 42,047,324 km (0.109 R)
• M71: 42,429,995 km (0.098 R)
• M72: 43,739,575 km (0.073 R)
• M73: 46,398,528 km (0.116 R)
• M74: 47,349,372 km (0.116 R)
• M75: 47,907,073 km (0.088 R)
• M76: 48,306,798 km (0.068 R)
• M77: 48,707,571 km (0.101 R)
• M78: 50,402,814 km (0.099 R)
• M79: 50,728,040 km (0.063 R)
• M80: 51,135,395 km (0.098 R)
• M81: 52,775,735 km (0.059 R)
• M82: 53,602,413 km (0.077 R)
• M83: 53,768,167 km (0.071 R)
• M84: 54,433,280 km (0.106 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,809 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit