🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.08 AU - 1.46 AU

Year: 525 Days

Day: 33.9 Hours

Environment

Temp: -1 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 82,091,995 km

• M1: 21,392 km (0.094 R)
• M2: 428,598 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.6 AU - 3.02 AU

Year: 1729 Days

Day: 16.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,091,995 km

• M1: 110,104 km (0.096 R)
• M2: 714,629 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.79 AU - 4.07 AU

Year: 2860 Days

Day: 37.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504

Radius: 11.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.97 AU - 12.47 AU

Year: 11994 Days

Day: 10.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 144.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,091,995 km

• M1: 211,980 km (0.086 R)
• M2: 296,204 km (0.043 R)
• M3: 453,282 km (0.116 R)
• M4: 552,315 km (0.118 R)
• M5: 759,060 km (0.116 R)
• M6: 1,108,520 km (0.076 R)
• M7: 1,354,908 km (0.066 R)
• M8: 1,551,480 km (0.115 R)
• M9: 2,096,913 km (0.107 R)
• M10: 2,378,157 km (0.08 R)
• M11: 2,483,474 km (0.109 R)
• M12: 2,753,947 km (0.115 R)
• M13: 2,977,147 km (0.027 R)
• M14: 3,062,568 km (0.049 R)
• M15: 3,206,481 km (0.048 R)
• M16: 4,438,718 km (0.087 R)
• M17: 4,569,317 km (0.081 R)
• M18: 5,173,244 km (0.064 R)
• M19: 6,162,535 km (0.089 R)
• M20: 6,345,343 km (0.085 R)
• M21: 7,363,506 km (0.063 R)
• M22: 8,757,759 km (0.106 R)
• M23: 9,129,360 km (0.074 R)
• M24: 9,380,086 km (0.049 R)
• M25: 10,754,890 km (0.093 R)
• M26: 11,242,130 km (0.108 R)
• M27: 11,600,866 km (0.107 R)
• M28: 11,691,223 km (0.105 R)
• M29: 11,963,491 km (0.094 R)
• M30: 12,237,854 km (0.115 R)
• M31: 12,886,361 km (0.111 R)
• M32: 13,356,397 km (0.119 R)
• M33: 13,545,938 km (0.036 R)
• M34: 13,641,082 km (0.074 R)
• M35: 13,927,861 km (0.063 R)
• M36: 14,023,903 km (0.104 R)
• M37: 14,313,225 km (0.108 R)
• M38: 14,848,935 km (0.085 R)
• M39: 14,947,071 km (0.099 R)
• M40: 15,739,790 km (0.117 R)
• M41: 16,141,311 km (0.088 R)
• M42: 16,343,268 km (0.095 R)
• M43: 16,647,999 km (0.115 R)
• M44: 16,749,875 km (0.114 R)
• M45: 17,417,680 km (0.098 R)
• M46: 17,728,844 km (0.069 R)
• M47: 18,938,642 km (0.118 R)
• M48: 19,205,225 km (0.079 R)
• M49: 19,526,711 km (0.055 R)
• M50: 19,634,272 km (0.045 R)
• M51: 20,720,651 km (0.088 R)
• M52: 21,050,365 km (0.113 R)
• M53: 21,437,375 km (0.075 R)
• M54: 21,938,229 km (0.103 R)
• M55: 22,668,565 km (0.102 R)
• M56: 22,894,907 km (0.081 R)
• M57: 23,406,980 km (0.072 R)
• M58: 23,693,012 km (0.115 R)
• M59: 24,095,430 km (0.077 R)
• M60: 24,558,286 km (0.076 R)
• M61: 24,732,567 km (0.075 R)
• M62: 25,669,050 km (0.093 R)
• M63: 26,023,148 km (0.072 R)
• M64: 28,853,241 km (0.082 R)
• M65: 29,344,670 km (0.108 R)
• M66: 30,647,667 km (0.107 R)
• M67: 32,159,802 km (0.057 R)
• M68: 32,861,117 km (0.057 R)
• M69: 33,502,892 km (0.116 R)
• M70: 34,278,557 km (0.064 R)
• M71: 34,473,483 km (0.062 R)
• M72: 35,256,478 km (0.114 R)
• M73: 38,784,594 km (0.032 R)
• M74: 39,599,005 km (0.071 R)
• M75: 40,350,435 km (0.077 R)
• M76: 40,556,132 km (0.051 R)
• M77: 41,106,503 km (0.049 R)
• M78: 42,354,000 km (0.089 R)
• M79: 43,192,496 km (0.1 R)
• M80: 44,319,117 km (0.088 R)
• M81: 45,170,329 km (0.08 R)
• M82: 47,901,388 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.6

Radius: 6.3

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 13.98 AU - 21.14 AU

Year: 27012 Days

Day: 24.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,091,995 km

• M1: 91,853 km (0.118 R)
• M2: 383,270 km (0.075 R)
• M3: 592,557 km (0.091 R)
• M4: 1,050,925 km (0.105 R)
• M5: 1,165,218 km (0.073 R)
• M6: 1,934,151 km (0.077 R)
• M7: 2,110,826 km (0.087 R)
• M8: 2,366,938 km (0.097 R)
• M9: 2,671,818 km (0.059 R)
• M10: 2,750,058 km (0.091 R)
• M11: 3,487,575 km (0.098 R)
• M12: 4,011,617 km (0.099 R)
• M13: 4,056,346 km (0.107 R)
• M14: 4,374,541 km (0.093 R)
• M15: 4,513,368 km (0.084 R)
• M16: 5,525,248 km (0.116 R)
• M17: 5,625,179 km (0.079 R)
• M18: 6,710,362 km (0.103 R)
• M19: 6,817,025 km (0.104 R)
• M20: 6,978,142 km (0.091 R)
• M21: 7,249,513 km (0.065 R)
• M22: 8,083,820 km (0.029 R)
• M23: 8,714,974 km (0.105 R)
• M24: 9,540,903 km (0.062 R)
• M25: 9,660,881 km (0.117 R)
• M26: 10,146,027 km (0.1 R)
• M27: 10,888,631 km (0.078 R)
• M28: 12,034,850 km (0.062 R)
• M29: 13,019,054 km (0.089 R)
• M30: 13,554,614 km (0.073 R)
• M31: 17,206,149 km (0.041 R)
• M32: 18,836,616 km (0.076 R)
• M33: 19,670,325 km (0.092 R)
• M34: 20,593,344 km (0.117 R)
• M35: 21,138,329 km (0.109 R)
• M36: 21,845,927 km (0.095 R)
• M37: 22,962,076 km (0.059 R)
• M38: 23,042,560 km (0.073 R)
• M39: 24,096,776 km (0.026 R)
• M40: 24,342,266 km (0.106 R)
• M41: 24,506,375 km (0.105 R)
• M42: 26,335,957 km (0.072 R)
• M43: 26,842,496 km (0.113 R)
• M44: 27,437,596 km (0.059 R)
• M45: 28,209,072 km (0.088 R)
• M46: 28,814,046 km (0.093 R)
• M47: 29,161,562 km (0.119 R)
• M48: 29,860,932 km (0.1 R)
• M49: 30,654,399 km (0.1 R)
• M50: 32,171,770 km (0.093 R)
• M51: 33,075,790 km (0.11 R)
• M52: 33,166,746 km (0.095 R)
• M53: 34,171,594 km (0.1 R)
• M54: 34,539,605 km (0.076 R)
• M55: 35,372,117 km (0.084 R)
• M56: 36,117,713 km (0.109 R)
• M57: 37,057,038 km (0.058 R)
• M58: 37,435,072 km (0.115 R)
• M59: 39,055,666 km (0.09 R)
• M60: 39,826,244 km (0.076 R)
• M61: 40,407,432 km (0.069 R)
• M62: 43,554,223 km (0.118 R)
• M63: 43,753,488 km (0.099 R)
• M64: 45,056,186 km (0.105 R)
• M65: 46,269,873 km (0.095 R)
• M66: 46,371,600 km (0.084 R)
• M67: 46,676,929 km (0.081 R)
• M68: 49,247,320 km (0.104 R)
• M69: 50,392,641 km (0.092 R)
• M70: 51,336,454 km (0.11 R)
• M71: 52,074,420 km (0.087 R)
• M72: 56,901,944 km (0.106 R)
• M73: 57,774,997 km (0.119 R)
• M74: 57,994,008 km (0.066 R)
• M75: 58,322,974 km (0.061 R)
• M76: 58,652,538 km (0.101 R)
• M77: 59,203,208 km (0.098 R)
• M78: 62,094,336 km (0.054 R)
• M79: 62,318,583 km (0.092 R)
• M80: 62,543,130 km (0.093 R)
• M81: 64,235,830 km (0.12 R)
• M82: 64,462,770 km (0.093 R)
• M83: 65,715,053 km (0.101 R)
• M84: 67,205,497 km (0.075 R)
• M85: 68,243,856 km (0.106 R)
• M86: 68,475,284 km (0.115 R)
• M87: 68,822,949 km (0.094 R)
• M88: 71,860,684 km (0.094 R)
• M89: 74,584,262 km (0.054 R)
• M90: 75,778,801 km (0.084 R)
• M91: 77,220,775 km (0.039 R)
• M92: 78,187,028 km (0.075 R)
• M93: 80,131,501 km (0.076 R)
• M94: 81,477,732 km (0.09 R)
• M95: 81,846,042 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 13,221 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit