🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.83 AU - 1.09 AU

Year: 344 Days

Day: 19.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.82 AU - 1.14 AU

Year: 354 Days

Day: 38.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.14 AU - 1.4 AU

Year: 523 Days

Day: 23.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.29 AU - 1.59 AU

Year: 631 Days

Day: 23.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 112,407,915 km

• M1: 61,934 km (0.097 R)
• M2: 285,433 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.56 AU - 2.24 AU

Year: 957 Days

Day: 40.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.32 AU - 5.12 AU

Year: 3166 Days

Day: 47.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.51 AU - 5.57 AU

Year: 3533 Days

Day: 20 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,407,915 km

• M1: 3,002,280 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.3

Radius: 12

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.74 AU - 6.02 AU

Year: 4558 Days

Day: 5.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 112,407,915 km

• M1: 172,786 km (0.114 R)
• M2: 248,781 km (0.057 R)
• M3: 522,097 km (0.078 R)
• M4: 651,349 km (0.098 R)
• M5: 744,399 km (0.081 R)
• M6: 1,025,942 km (0.11 R)
• M7: 1,165,517 km (0.064 R)
• M8: 1,301,801 km (0.103 R)
• M9: 1,412,802 km (0.06 R)
• M10: 1,548,338 km (0.107 R)
• M11: 1,623,137 km (0.112 R)
• M12: 1,699,282 km (0.09 R)
• M13: 1,866,682 km (0.093 R)
• M14: 1,958,236 km (0.074 R)
• M15: 2,340,010 km (0.112 R)
• M16: 2,514,591 km (0.118 R)
• M17: 2,603,601 km (0.066 R)
• M18: 2,758,435 km (0.093 R)
• M19: 2,850,288 km (0.102 R)
• M20: 2,929,874 km (0.083 R)
• M21: 3,050,749 km (0.073 R)
• M22: 3,255,848 km (0.071 R)
• M23: 3,409,186 km (0.059 R)
• M24: 3,679,808 km (0.072 R)
• M25: 3,942,652 km (0.091 R)
• M26: 4,272,366 km (0.057 R)
• M27: 4,425,255 km (0.12 R)
• M28: 4,658,029 km (0.089 R)
• M29: 4,736,568 km (0.057 R)
• M30: 4,942,714 km (0.12 R)
• M31: 5,038,905 km (0.052 R)
• M32: 5,168,158 km (0.085 R)
• M33: 5,347,675 km (0.11 R)
• M34: 5,496,226 km (0.1 R)
• M35: 6,000,969 km (0.109 R)
• M36: 6,172,558 km (0.06 R)
• M37: 6,398,002 km (0.119 R)
• M38: 6,503,019 km (0.098 R)
• M39: 7,000,881 km (0.114 R)
• M40: 7,419,007 km (0.094 R)
• M41: 8,014,257 km (0.072 R)
• M42: 8,260,495 km (0.096 R)
• M43: 8,490,128 km (0.038 R)
• M44: 8,975,124 km (0.118 R)
• M45: 9,053,514 km (0.027 R)
• M46: 9,151,949 km (0.11 R)
• M47: 9,230,937 km (0.118 R)
• M48: 9,310,074 km (0.117 R)
• M49: 9,810,329 km (0.053 R)
• M50: 9,951,849 km (0.115 R)
• M51: 10,094,266 km (0.047 R)
• M52: 10,196,292 km (0.102 R)
• M53: 10,422,035 km (0.105 R)
• M54: 10,607,985 km (0.115 R)
• M55: 11,193,661 km (0.087 R)
• M56: 11,341,763 km (0.087 R)
• M57: 11,469,070 km (0.064 R)
• M58: 11,554,341 km (0.034 R)
• M59: 11,961,995 km (0.107 R)
• M60: 12,483,793 km (0.117 R)
• M61: 12,681,411 km (0.102 R)
• M62: 13,168,652 km (0.092 R)
• M63: 13,257,962 km (0.074 R)
• M64: 14,047,838 km (0.098 R)
• M65: 14,505,907 km (0.051 R)
• M66: 14,621,247 km (0.057 R)
• M67: 15,249,259 km (0.062 R)
• M68: 15,343,057 km (0.101 R)
• M69: 15,531,251 km (0.06 R)
• M70: 15,743,830 km (0.028 R)
• M71: 15,909,883 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.5

Radius: 8.9

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.1 AU - 6.92 AU

Year: 5381 Days

Day: 10.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 112,407,915 km

• M1: 149,598 km (0.117 R)
• M2: 227,239 km (0.064 R)
• M3: 313,108 km (0.108 R)
• M4: 546,032 km (0.112 R)
• M5: 904,469 km (0.041 R)
• M6: 966,552 km (0.111 R)
• M7: 1,175,690 km (0.107 R)
• M8: 1,342,192 km (0.114 R)
• M9: 1,399,488 km (0.087 R)
• M10: 1,591,572 km (0.104 R)
• M11: 1,714,092 km (0.12 R)
• M12: 1,776,475 km (0.106 R)
• M13: 2,675,408 km (0.072 R)
• M14: 2,952,314 km (0.106 R)
• M15: 3,161,302 km (0.091 R)
• M16: 3,219,197 km (0.086 R)
• M17: 3,494,008 km (0.12 R)
• M18: 3,573,893 km (0.06 R)
• M19: 3,674,722 km (0.114 R)
• M20: 3,817,289 km (0.065 R)
• M21: 3,982,744 km (0.045 R)
• M22: 4,406,405 km (0.106 R)
• M23: 4,777,857 km (0.109 R)
• M24: 4,933,887 km (0.096 R)
• M25: 5,068,825 km (0.11 R)
• M26: 6,633,319 km (0.108 R)
• M27: 7,084,207 km (0.082 R)
• M28: 7,726,880 km (0.092 R)
• M29: 7,857,628 km (0.092 R)
• M30: 8,015,604 km (0.106 R)
• M31: 8,739,208 km (0.095 R)
• M32: 8,848,265 km (0.11 R)
• M33: 9,595,806 km (0.107 R)
• M34: 9,651,905 km (0.109 R)
• M35: 10,105,336 km (0.063 R)
• M36: 10,248,501 km (0.049 R)
• M37: 10,478,882 km (0.067 R)
• M38: 10,886,087 km (0.12 R)
• M39: 11,091,785 km (0.113 R)
• M40: 11,387,689 km (0.08 R)
• M41: 11,536,689 km (0.092 R)
• M42: 12,321,778 km (0.071 R)
• M43: 12,382,814 km (0.09 R)
• M44: 12,844,473 km (0.051 R)
• M45: 12,968,490 km (0.04 R)
• M46: 13,437,030 km (0.083 R)
• M47: 13,847,826 km (0.074 R)
• M48: 14,294,675 km (0.117 R)
• M49: 14,552,133 km (0.097 R)
• M50: 14,811,236 km (0.099 R)
• M51: 15,039,074 km (0.11 R)
• M52: 15,366,693 km (0.071 R)
• M53: 16,062,323 km (0.112 R)
• M54: 16,129,194 km (0.088 R)
• M55: 16,870,002 km (0.091 R)
• M56: 17,142,121 km (0.099 R)
• M57: 17,725,253 km (0.074 R)
• M58: 17,967,153 km (0.031 R)
• M59: 18,105,980 km (0.098 R)
• M60: 18,210,250 km (0.09 R)
• M61: 18,489,549 km (0.118 R)
• M62: 18,699,734 km (0.078 R)
• M63: 19,122,797 km (0.026 R)
• M64: 19,335,525 km (0.108 R)
• M65: 19,584,605 km (0.098 R)
• M66: 19,763,225 km (0.113 R)
• M67: 19,978,197 km (0.097 R)
• M68: 20,302,226 km (0.059 R)
• M69: 20,773,460 km (0.086 R)
• M70: 20,955,520 km (0.059 R)
• M71: 21,065,026 km (0.112 R)
• M72: 21,468,342 km (0.109 R)
• M73: 21,542,093 km (0.116 R)
• M74: 23,031,639 km (0.105 R)
• M75: 23,598,915 km (0.037 R)
• M76: 24,554,396 km (0.066 R)
• M77: 24,708,482 km (0.055 R)
• M78: 26,070,122 km (0.101 R)
• M79: 26,384,726 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.7

Radius: 4

Gravity: 53.48 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 18.77 AU - 20.79 AU

Year: 32131 Days

Day: 15.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 112,407,915 km

• M1: 277,205 km (0.089 R)
• M2: 416,331 km (0.049 R)
• M3: 915,090 km (0.084 R)
• M4: 1,122,283 km (0.078 R)
• M5: 1,459,626 km (0.088 R)
• M6: 1,911,711 km (0.092 R)
• M7: 1,954,795 km (0.116 R)
• M8: 2,042,161 km (0.099 R)
• M9: 2,265,809 km (0.108 R)
• M10: 2,688,124 km (0.07 R)
• M11: 3,083,362 km (0.104 R)
• M12: 3,656,322 km (0.037 R)
• M13: 4,604,174 km (0.097 R)
• M14: 5,438,182 km (0.035 R)
• M15: 5,935,445 km (0.058 R)
• M16: 6,972,757 km (0.066 R)
• M17: 7,375,923 km (0.061 R)
• M18: 7,512,057 km (0.101 R)
• M19: 7,648,939 km (0.065 R)
• M20: 7,786,719 km (0.102 R)
• M21: 7,855,833 km (0.118 R)
• M22: 8,990,234 km (0.075 R)
• M23: 9,062,789 km (0.064 R)
• M24: 9,281,800 km (0.12 R)
• M25: 9,650,559 km (0.114 R)
• M26: 9,949,006 km (0.054 R)
• M27: 11,250,957 km (0.074 R)
• M28: 11,881,811 km (0.084 R)
• M29: 12,362,618 km (0.101 R)
• M30: 12,686,647 km (0.119 R)
• M31: 15,638,363 km (0.109 R)
• M32: 16,253,061 km (0.066 R)
• M33: 16,430,185 km (0.077 R)
• M34: 16,696,918 km (0.117 R)
• M35: 17,144,814 km (0.04 R)
• M36: 18,052,424 km (0.119 R)
• M37: 18,144,127 km (0.075 R)
• M38: 18,512,138 km (0.088 R)
• M39: 19,068,642 km (0.115 R)
• M40: 20,579,730 km (0.088 R)
• M41: 22,030,830 km (0.119 R)
• M42: 26,577,408 km (0.115 R)
• M43: 28,794,748 km (0.115 R)
• M44: 29,331,355 km (0.071 R)
• M45: 32,842,866 km (0.079 R)
• M46: 33,291,061 km (0.114 R)
• M47: 34,193,585 km (0.085 R)
• M48: 34,420,376 km (0.046 R)
• M49: 35,218,480 km (0.114 R)
• M50: 41,333,592 km (0.097 R)
• M51: 42,303,136 km (0.077 R)
• M52: 42,668,604 km (0.104 R)
• M53: 45,380,514 km (0.118 R)
• M54: 46,129,850 km (0.095 R)
• M55: 46,505,939 km (0.071 R)
• M56: 48,147,775 km (0.065 R)
• M57: 48,402,092 km (0.107 R)
• M58: 49,167,435 km (0.084 R)
• M59: 49,551,752 km (0.11 R)
• M60: 52,792,191 km (0.071 R)
• M61: 52,923,239 km (0.054 R)
• M62: 54,769,127 km (0.044 R)
• M63: 57,442,291 km (0.108 R)
• M64: 59,066,625 km (0.105 R)
• M65: 59,475,027 km (0.117 R)
• M66: 61,531,100 km (0.112 R)
• M67: 62,775,904 km (0.057 R)
• M68: 64,168,810 km (0.073 R)
• M69: 64,588,731 km (0.107 R)
• M70: 68,122,682 km (0.098 R)
• M71: 69,841,112 km (0.117 R)
• M72: 70,273,001 km (0.114 R)
• M73: 70,417,064 km (0.104 R)
• M74: 71,718,865 km (0.051 R)
• M75: 72,154,494 km (0.099 R)
• M76: 73,320,609 km (0.084 R)
• M77: 73,905,986 km (0.036 R)
• M78: 74,346,103 km (0.116 R)
• M79: 74,639,913 km (0.068 R)
• M80: 78,196,153 km (0.098 R)
• M81: 79,694,226 km (0.119 R)
• M82: 80,296,059 km (0.095 R)
• M83: 82,262,373 km (0.039 R)
• M84: 85,626,081 km (0.034 R)
• M85: 86,088,189 km (0.034 R)
• M86: 87,479,748 km (0.113 R)
• M87: 88,100,430 km (0.094 R)
• M88: 88,411,444 km (0.032 R)
• M89: 93,119,289 km (0.035 R)
• M90: 93,911,859 km (0.102 R)
• M91: 94,547,500 km (0.068 R)
• M92: 94,706,522 km (0.061 R)
• M93: 94,865,844 km (0.104 R)
• M94: 99,198,348 km (0.082 R)
• M95: 102,122,238 km (0.08 R)
• M96: 105,074,403 km (0.113 R)
• M97: 107,223,975 km (0.043 R)
• M98: 112,407,990 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 453 - 19,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit