🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.91 AU - 0.93 AU

Year: 336 Days

Day: 17.3 Hours

Environment

Temp: 7 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.93 AU - 1.13 AU

Year: 398 Days

Day: 24.7 Hours

Environment

Temp: 18 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.01 AU - 1.63 AU

Year: 578 Days

Day: 35 Hours

Environment

Temp: -32 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,166,319 km

• M1: 1,196,185 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.31 AU - 1.47 AU

Year: 624 Days

Day: 18.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.2 AU - 1.86 AU

Year: 721 Days

Day: 48 Hours

Environment

Temp: -52 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.52 AU - 3.18 AU

Year: 1832 Days

Day: 25.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,166,319 km

• M1: 984,055 km (0.075 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.2 AU - 4.2 AU

Year: 2710 Days

Day: 34.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,166,319 km

• M1: 1,186,760 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.3

Radius: 10.9

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.89 AU - 5.89 AU

Year: 4118 Days

Day: 8.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,166,319 km

• M1: 198,816 km (0.113 R)
• M2: 278,701 km (0.12 R)
• M3: 377,585 km (0.06 R)
• M4: 540,348 km (0.103 R)
• M5: 739,911 km (0.093 R)
• M6: 855,251 km (0.089 R)
• M7: 977,024 km (0.043 R)
• M8: 1,105,079 km (0.088 R)
• M9: 1,364,333 km (0.07 R)
• M10: 1,538,465 km (0.064 R)
• M11: 1,844,991 km (0.118 R)
• M12: 1,989,352 km (0.091 R)
• M13: 2,341,207 km (0.065 R)
• M14: 2,462,830 km (0.088 R)
• M15: 2,604,649 km (0.056 R)
• M16: 2,767,411 km (0.117 R)
• M17: 2,896,364 km (0.026 R)
• M18: 2,971,014 km (0.102 R)
• M19: 3,160,405 km (0.118 R)
• M20: 3,732,168 km (0.085 R)
• M21: 3,854,539 km (0.08 R)
• M22: 4,124,413 km (0.117 R)
• M23: 4,272,216 km (0.069 R)
• M24: 4,508,132 km (0.068 R)
• M25: 4,616,889 km (0.066 R)
• M26: 4,903,519 km (0.079 R)
• M27: 5,287,238 km (0.111 R)
• M28: 6,992,952 km (0.079 R)
• M29: 7,245,922 km (0.096 R)
• M30: 8,288,171 km (0.102 R)
• M31: 8,448,540 km (0.087 R)
• M32: 8,663,961 km (0.104 R)
• M33: 8,826,723 km (0.04 R)
• M34: 9,017,909 km (0.112 R)
• M35: 9,265,793 km (0.041 R)
• M36: 9,348,969 km (0.106 R)
• M37: 9,460,121 km (0.057 R)
• M38: 9,599,845 km (0.119 R)
• M39: 9,881,239 km (0.1 R)
• M40: 10,079,755 km (0.12 R)
• M41: 10,193,898 km (0.119 R)
• M42: 10,365,786 km (0.099 R)
• M43: 10,567,594 km (0.113 R)
• M44: 11,033,890 km (0.117 R)
• M45: 11,387,988 km (0.098 R)
• M46: 12,077,036 km (0.064 R)
• M47: 12,289,465 km (0.109 R)
• M48: 12,472,573 km (0.111 R)
• M49: 12,687,246 km (0.094 R)
• M50: 13,027,132 km (0.076 R)
• M51: 13,213,830 km (0.027 R)
• M52: 13,589,919 km (0.103 R)
• M53: 14,256,527 km (0.111 R)
• M54: 14,868,682 km (0.045 R)
• M55: 15,456,751 km (0.107 R)
• M56: 15,687,431 km (0.077 R)
• M57: 16,152,232 km (0.113 R)
• M58: 16,352,992 km (0.116 R)
• M59: 16,689,138 km (0.085 R)
• M60: 16,891,993 km (0.109 R)
• M61: 17,027,678 km (0.075 R)
• M62: 18,022,205 km (0.096 R)
• M63: 18,195,589 km (0.109 R)
• M64: 18,613,865 km (0.068 R)
• M65: 18,894,660 km (0.059 R)
• M66: 18,964,971 km (0.115 R)
• M67: 19,212,107 km (0.105 R)
• M68: 19,353,626 km (0.107 R)
• M69: 19,495,744 km (0.032 R)
• M70: 19,923,744 km (0.104 R)
• M71: 20,067,208 km (0.073 R)
• M72: 20,752,965 km (0.043 R)
• M73: 20,898,374 km (0.116 R)
• M74: 21,044,082 km (0.076 R)
• M75: 22,036,365 km (0.081 R)
• M76: 22,519,566 km (0.09 R)
• M77: 23,232,250 km (0.112 R)
• M78: 23,345,346 km (0.086 R)
• M79: 23,496,590 km (0.059 R)
• M80: 25,219,957 km (0.108 R)
• M81: 25,452,881 km (0.09 R)
• M82: 26,234,231 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.6

Radius: 11

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.45 AU - 9.21 AU

Year: 9992 Days

Day: 12.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,166,319 km

• M1: 145,110 km (0.097 R)
• M2: 465,997 km (0.11 R)
• M3: 554,260 km (0.056 R)
• M4: 698,921 km (0.066 R)
• M5: 912,996 km (0.096 R)
• M6: 989,440 km (0.114 R)
• M7: 1,169,556 km (0.081 R)
• M8: 1,750,744 km (0.101 R)
• M9: 2,149,123 km (0.109 R)
• M10: 2,941,992 km (0.106 R)
• M11: 3,116,572 km (0.1 R)
• M12: 3,294,744 km (0.091 R)
• M13: 3,476,355 km (0.098 R)
• M14: 3,599,325 km (0.102 R)
• M15: 4,367,211 km (0.119 R)
• M16: 4,804,036 km (0.085 R)
• M17: 5,254,924 km (0.099 R)
• M18: 6,048,840 km (0.045 R)
• M19: 6,197,241 km (0.089 R)
• M20: 6,346,989 km (0.119 R)
• M21: 7,152,274 km (0.064 R)
• M22: 7,427,833 km (0.099 R)
• M23: 8,275,605 km (0.107 R)
• M24: 8,648,253 km (0.098 R)
• M25: 10,282,011 km (0.09 R)
• M26: 10,862,601 km (0.115 R)
• M27: 12,336,439 km (0.119 R)
• M28: 12,477,958 km (0.091 R)
• M29: 14,019,415 km (0.109 R)
• M30: 14,762,617 km (0.112 R)
• M31: 15,063,458 km (0.079 R)
• M32: 16,235,558 km (0.101 R)
• M33: 17,542,594 km (0.115 R)
• M34: 19,648,334 km (0.104 R)
• M35: 19,924,043 km (0.099 R)
• M36: 21,265,337 km (0.082 R)
• M37: 21,491,679 km (0.1 R)
• M38: 22,635,504 km (0.11 R)
• M39: 22,866,633 km (0.084 R)
• M40: 23,506,463 km (0.07 R)
• M41: 23,681,941 km (0.112 R)
• M42: 24,093,036 km (0.098 R)
• M43: 24,863,017 km (0.109 R)
• M44: 24,982,096 km (0.112 R)
• M45: 25,161,165 km (0.118 R)
• M46: 26,123,678 km (0.104 R)
• M47: 27,036,823 km (0.086 R)
• M48: 27,836,723 km (0.061 R)
• M49: 28,208,474 km (0.065 R)
• M50: 28,644,402 km (0.107 R)
• M51: 29,145,256 km (0.092 R)
• M52: 29,270,918 km (0.117 R)
• M53: 30,155,640 km (0.093 R)
• M54: 30,282,798 km (0.075 R)
• M55: 30,473,685 km (0.103 R)
• M56: 30,856,954 km (0.114 R)
• M57: 31,177,543 km (0.087 R)
• M58: 31,434,701 km (0.075 R)
• M59: 32,016,188 km (0.104 R)
• M60: 32,470,816 km (0.103 R)
• M61: 32,731,565 km (0.081 R)
• M62: 32,992,913 km (0.044 R)
• M63: 33,386,505 km (0.079 R)
• M64: 33,979,660 km (0.101 R)
• M65: 34,576,257 km (0.09 R)
• M66: 36,049,197 km (0.087 R)
• M67: 37,201,400 km (0.113 R)
• M68: 38,090,759 km (0.093 R)
• M69: 38,228,090 km (0.104 R)
• M70: 38,365,720 km (0.085 R)
• M71: 38,917,736 km (0.073 R)
• M72: 39,750,697 km (0.077 R)
• M73: 40,519,481 km (0.046 R)
• M74: 41,434,272 km (0.074 R)
• M75: 43,643,234 km (0.112 R)
• M76: 44,291,741 km (0.094 R)
• M77: 44,363,997 km (0.073 R)
• M78: 44,653,319 km (0.073 R)
• M79: 45,963,347 km (0.114 R)
• M80: 48,026,003 km (0.107 R)
• M81: 48,769,953 km (0.093 R)
• M82: 49,893,134 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.8

Radius: 6.4

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 14.57 AU - 19.11 AU

Year: 26315 Days

Day: 15.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,166,319 km

• M1: 164,258 km (0.073 R)
• M2: 661,223 km (0.045 R)
• M3: 756,516 km (0.105 R)
• M4: 1,275,621 km (0.063 R)
• M5: 1,469,350 km (0.085 R)
• M6: 1,595,312 km (0.099 R)
• M7: 2,105,740 km (0.041 R)
• M8: 2,364,245 km (0.116 R)
• M9: 2,452,657 km (0.065 R)
• M10: 2,879,759 km (0.069 R)
• M11: 3,462,592 km (0.096 R)
• M12: 3,698,957 km (0.116 R)
• M13: 4,919,825 km (0.058 R)
• M14: 5,147,364 km (0.102 R)
• M15: 5,534,074 km (0.117 R)
• M16: 5,691,451 km (0.096 R)
• M17: 6,294,480 km (0.106 R)
• M18: 6,335,470 km (0.103 R)
• M19: 6,458,738 km (0.11 R)
• M20: 7,344,208 km (0.116 R)
• M21: 9,837,556 km (0.089 R)
• M22: 11,698,105 km (0.103 R)
• M23: 12,668,097 km (0.112 R)
• M24: 16,120,218 km (0.107 R)
• M25: 16,288,815 km (0.058 R)
• M26: 16,968,886 km (0.094 R)
• M27: 17,715,978 km (0.102 R)
• M28: 17,948,005 km (0.091 R)
• M29: 21,055,003 km (0.075 R)
• M30: 21,671,346 km (0.092 R)
• M31: 21,981,762 km (0.085 R)
• M32: 22,168,609 km (0.105 R)
• M33: 25,819,097 km (0.062 R)
• M34: 26,082,239 km (0.078 R)
• M35: 26,876,903 km (0.101 R)
• M36: 27,679,346 km (0.114 R)
• M37: 29,651,196 km (0.054 R)
• M38: 30,064,834 km (0.097 R)
• M39: 30,410,854 km (0.108 R)
• M40: 30,967,358 km (0.091 R)
• M41: 33,369,899 km (0.063 R)
• M42: 37,455,567 km (0.096 R)
• M43: 40,774,396 km (0.101 R)
• M44: 40,927,584 km (0.059 R)
• M45: 41,695,769 km (0.076 R)
• M46: 43,950,658 km (0.094 R)
• M47: 45,528,616 km (0.072 R)
• M48: 46,484,397 km (0.102 R)
• M49: 46,884,421 km (0.04 R)
• M50: 46,964,606 km (0.114 R)
• M51: 47,125,124 km (0.057 R)
• M52: 47,285,793 km (0.096 R)
• M53: 48,496,488 km (0.04 R)
• M54: 49,553,995 km (0.076 R)
• M55: 50,619,132 km (0.104 R)
• M56: 51,691,749 km (0.095 R)
• M57: 51,940,381 km (0.087 R)
• M58: 54,111,495 km (0.103 R)
• M59: 55,632,007 km (0.12 R)
• M60: 57,080,713 km (0.101 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 11,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit