🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.46 AU - 0.56 AU

Year: 129 Days

Day: 38.7 Hours

Environment

Temp: 282 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,881,192 km

• M1: 43,533 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.19 AU - 1.47 AU

Year: 542 Days

Day: 45.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.51 AU - 1.69 AU

Year: 715 Days

Day: 42.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 130.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,881,192 km

• M1: 744,549 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.53 AU - 2.07 AU

Year: 853 Days

Day: 28.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.36 AU - 6.04 AU

Year: 4187 Days

Day: 44.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,881,192 km

• M1: 1,445,415 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435

Radius: 9.2

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.94 AU - 8.84 AU

Year: 7826 Days

Day: 14.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 41,881,192 km

• M1: 149,299 km (0.081 R)
• M2: 260,599 km (0.089 R)
• M3: 576,550 km (0.071 R)
• M4: 1,024,745 km (0.109 R)
• M5: 1,151,754 km (0.079 R)
• M6: 1,233,734 km (0.05 R)
• M7: 1,386,623 km (0.114 R)
• M8: 1,655,600 km (0.117 R)
• M9: 2,409,274 km (0.069 R)
• M10: 2,473,002 km (0.05 R)
• M11: 3,025,318 km (0.096 R)
• M12: 3,140,359 km (0.089 R)
• M13: 3,566,712 km (0.091 R)
• M14: 3,762,087 km (0.108 R)
• M15: 3,861,121 km (0.118 R)
• M16: 3,986,185 km (0.104 R)
• M17: 4,240,202 km (0.115 R)
• M18: 4,317,544 km (0.074 R)
• M19: 4,737,615 km (0.114 R)
• M20: 6,162,684 km (0.059 R)
• M21: 7,027,958 km (0.042 R)
• M22: 7,119,662 km (0.098 R)
• M23: 7,521,781 km (0.087 R)
• M24: 7,867,651 km (0.098 R)
• M25: 7,931,230 km (0.099 R)
• M26: 8,477,562 km (0.071 R)
• M27: 9,069,221 km (0.084 R)
• M28: 9,708,303 km (0.093 R)
• M29: 10,153,955 km (0.04 R)
• M30: 10,327,190 km (0.06 R)
• M31: 10,501,322 km (0.098 R)
• M32: 11,243,626 km (0.078 R)
• M33: 11,966,034 km (0.068 R)
• M34: 12,555,001 km (0.078 R)
• M35: 12,815,451 km (0.095 R)
• M36: 13,040,297 km (0.057 R)
• M37: 13,266,489 km (0.109 R)
• M38: 13,417,882 km (0.12 R)
• M39: 13,493,878 km (0.09 R)
• M40: 13,646,168 km (0.074 R)
• M41: 13,722,463 km (0.072 R)
• M42: 14,924,482 km (0.086 R)
• M43: 15,918,261 km (0.053 R)
• M44: 16,119,619 km (0.063 R)
• M45: 16,362,417 km (0.096 R)
• M46: 16,524,880 km (0.12 R)
• M47: 17,428,002 km (0.096 R)
• M48: 17,885,622 km (0.03 R)
• M49: 18,011,135 km (0.105 R)
• M50: 18,136,947 km (0.096 R)
• M51: 18,305,095 km (0.084 R)
• M52: 18,389,318 km (0.101 R)
• M53: 18,473,841 km (0.032 R)
• M54: 18,982,923 km (0.065 R)
• M55: 19,582,810 km (0.101 R)
• M56: 20,933,230 km (0.116 R)
• M57: 21,775,616 km (0.109 R)
• M58: 22,719,578 km (0.115 R)
• M59: 23,173,907 km (0.06 R)
• M60: 23,539,375 km (0.082 R)
• M61: 24,045,165 km (0.104 R)
• M62: 24,368,895 km (0.093 R)
• M63: 25,067,367 km (0.061 R)
• M64: 25,725,149 km (0.086 R)
• M65: 26,008,936 km (0.098 R)
• M66: 26,674,796 km (0.025 R)
• M67: 27,394,661 km (0.112 R)
• M68: 27,732,752 km (0.1 R)
• M69: 27,926,482 km (0.105 R)
• M70: 28,023,571 km (0.099 R)
• M71: 29,592,104 km (0.099 R)
• M72: 29,690,989 km (0.036 R)
• M73: 31,340,006 km (0.098 R)
• M74: 31,440,835 km (0.074 R)
• M75: 31,744,219 km (0.1 R)
• M76: 31,946,924 km (0.115 R)
• M77: 32,200,942 km (0.097 R)
• M78: 32,659,908 km (0.035 R)
• M79: 33,223,892 km (0.119 R)
• M80: 33,687,645 km (0.111 R)
• M81: 33,998,061 km (0.103 R)
• M82: 34,257,464 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.8

Radius: 15

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.14 AU - 8.48 AU

Year: 8459 Days

Day: 12.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 41,881,192 km

• M1: 663,317 km (0.071 R)
• M2: 1,169,556 km (0.08 R)
• M3: 1,454,839 km (0.049 R)
• M4: 1,637,349 km (0.072 R)
• M5: 1,936,844 km (0.068 R)
• M6: 2,070,883 km (0.097 R)
• M7: 2,278,076 km (0.072 R)
• M8: 2,468,066 km (0.038 R)
• M9: 2,788,504 km (0.039 R)
• M10: 3,148,886 km (0.118 R)
• M11: 3,361,763 km (0.054 R)
• M12: 3,497,149 km (0.103 R)
• M13: 3,914,827 km (0.069 R)
• M14: 4,202,204 km (0.11 R)
• M15: 4,586,372 km (0.115 R)
• M16: 4,798,053 km (0.088 R)
• M17: 5,262,554 km (0.109 R)
• M18: 5,388,964 km (0.051 R)
• M19: 5,872,016 km (0.064 R)
• M20: 6,201,879 km (0.102 R)
• M21: 6,369,129 km (0.113 R)
• M22: 6,674,010 km (0.087 R)
• M23: 6,776,634 km (0.119 R)
• M24: 7,368,742 km (0.07 R)
• M25: 7,546,016 km (0.1 R)
• M26: 7,796,742 km (0.062 R)
• M27: 8,232,969 km (0.096 R)
• M28: 8,491,026 km (0.111 R)
• M29: 8,864,571 km (0.12 R)
• M30: 9,281,650 km (0.073 R)
• M31: 11,462,488 km (0.079 R)
• M32: 11,792,501 km (0.039 R)
• M33: 12,167,543 km (0.048 R)
• M34: 12,293,355 km (0.082 R)
• M35: 13,316,155 km (0.049 R)
• M36: 13,446,006 km (0.105 R)
• M37: 13,750,438 km (0.089 R)
• M38: 13,969,300 km (0.069 R)
• M39: 14,145,227 km (0.03 R)
• M40: 14,277,770 km (0.088 R)
• M41: 15,081,111 km (0.09 R)
• M42: 15,216,497 km (0.095 R)
• M43: 16,360,023 km (0.059 R)
• M44: 16,638,574 km (0.107 R)
• M45: 16,918,771 km (0.103 R)
• M46: 17,341,834 km (0.079 R)
• M47: 18,584,095 km (0.108 R)
• M48: 19,313,683 km (0.119 R)
• M49: 19,509,956 km (0.087 R)
• M50: 19,904,296 km (0.087 R)
• M51: 20,650,789 km (0.103 R)
• M52: 21,711,289 km (0.083 R)
• M53: 21,966,503 km (0.116 R)
• M54: 23,727,718 km (0.084 R)
• M55: 23,885,245 km (0.115 R)
• M56: 25,158,472 km (0.114 R)
• M57: 26,508,144 km (0.11 R)
• M58: 27,494,443 km (0.104 R)
• M59: 28,716,209 km (0.105 R)
• M60: 28,996,406 km (0.075 R)
• M61: 29,277,500 km (0.108 R)
• M62: 31,500,824 km (0.105 R)
• M63: 31,674,058 km (0.095 R)
• M64: 32,137,662 km (0.06 R)
• M65: 33,365,411 km (0.035 R)
• M66: 33,778,002 km (0.092 R)
• M67: 34,014,517 km (0.105 R)
• M68: 34,251,629 km (0.053 R)
• M69: 35,625,686 km (0.081 R)
• M70: 36,896,071 km (0.101 R)
• M71: 39,170,108 km (0.096 R)
• M72: 41,426,044 km (0.111 R)
• M73: 41,806,172 km (0.025 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.4

Radius: 10.7

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 12.58 AU - 12.94 AU

Year: 16094 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 41,881,192 km

• M1: 174,880 km (0.089 R)
• M2: 308,022 km (0.107 R)
• M3: 558,449 km (0.066 R)
• M4: 873,352 km (0.098 R)
• M5: 1,279,062 km (0.083 R)
• M6: 1,594,265 km (0.111 R)
• M7: 1,782,459 km (0.085 R)
• M8: 4,265,933 km (0.075 R)
• M9: 4,828,421 km (0.082 R)
• M10: 5,072,265 km (0.061 R)
• M11: 5,382,980 km (0.114 R)
• M12: 5,540,507 km (0.091 R)
• M13: 5,892,810 km (0.068 R)
• M14: 6,754,344 km (0.11 R)
• M15: 8,011,265 km (0.05 R)
• M16: 8,556,250 km (0.076 R)
• M17: 9,681,825 km (0.114 R)
• M18: 9,989,847 km (0.09 R)
• M19: 12,777,603 km (0.107 R)
• M20: 12,861,827 km (0.055 R)
• M21: 14,234,088 km (0.113 R)
• M22: 14,804,804 km (0.117 R)
• M23: 16,745,537 km (0.08 R)
• M24: 17,208,243 km (0.105 R)
• M25: 17,301,293 km (0.098 R)
• M26: 18,860,701 km (0.082 R)
• M27: 19,004,764 km (0.077 R)
• M28: 19,149,126 km (0.026 R)
• M29: 19,730,164 km (0.116 R)
• M30: 20,415,472 km (0.094 R)
• M31: 20,514,057 km (0.081 R)
• M32: 20,711,526 km (0.101 R)
• M33: 21,009,076 km (0.11 R)
• M34: 21,458,019 km (0.083 R)
• M35: 22,061,497 km (0.118 R)
• M36: 22,263,903 km (0.104 R)
• M37: 22,517,920 km (0.099 R)
• M38: 22,874,861 km (0.119 R)
• M39: 23,491,354 km (0.037 R)
• M40: 24,688,286 km (0.116 R)
• M41: 25,691,789 km (0.115 R)
• M42: 27,303,556 km (0.078 R)
• M43: 27,738,886 km (0.093 R)
• M44: 29,781,795 km (0.092 R)
• M45: 30,511,084 km (0.091 R)
• M46: 31,246,208 km (0.081 R)
• M47: 31,473,597 km (0.098 R)
• M48: 32,044,462 km (0.074 R)
• M49: 35,126,777 km (0.097 R)
• M50: 36,493,503 km (0.102 R)
• M51: 38,423,914 km (0.111 R)
• M52: 40,883,303 km (0.071 R)
• M53: 41,256,550 km (0.119 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 16,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit