🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.59 AU - 0.65 AU

Year: 179 Days

Day: 40.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.25 AU - 1.83 AU

Year: 702 Days

Day: 28.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.6 AU - 2.6 AU

Year: 1117 Days

Day: 22 Hours

Environment

Temp: -79 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.72 AU - 2.72 AU

Year: 1214 Days

Day: 36.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.82 AU - 2.94 AU

Year: 1348 Days

Day: 32.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,477,381 km

• M1: 172,935 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.58 AU - 2.66 AU

Year: 1557 Days

Day: 44.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,477,381 km

• M1: 75,547 km (0.091 R)
• M2: 1,143,077 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.4

Radius: 14.8

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.26 AU - 9.64 AU

Year: 8229 Days

Day: 10.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 90,477,381 km

• M1: 205,547 km (0.109 R)
• M2: 389,104 km (0.095 R)
• M3: 883,824 km (0.098 R)
• M4: 989,141 km (0.076 R)
• M5: 1,099,395 km (0.117 R)
• M6: 1,345,633 km (0.119 R)
• M7: 1,838,109 km (0.11 R)
• M8: 1,948,961 km (0.109 R)
• M9: 2,295,579 km (0.087 R)
• M10: 2,615,420 km (0.094 R)
• M11: 2,868,988 km (0.118 R)
• M12: 3,064,662 km (0.089 R)
• M13: 3,695,965 km (0.064 R)
• M14: 3,802,179 km (0.099 R)
• M15: 4,823,634 km (0.067 R)
• M16: 4,940,170 km (0.077 R)
• M17: 5,275,270 km (0.058 R)
• M18: 5,597,653 km (0.115 R)
• M19: 6,304,204 km (0.028 R)
• M20: 6,453,203 km (0.12 R)
• M21: 6,560,315 km (0.116 R)
• M22: 6,798,176 km (0.061 R)
• M23: 6,973,056 km (0.091 R)
• M24: 8,331,554 km (0.118 R)
• M25: 10,092,172 km (0.081 R)
• M26: 11,181,693 km (0.117 R)
• M27: 11,544,468 km (0.12 R)
• M28: 12,763,990 km (0.085 R)
• M29: 13,034,462 km (0.116 R)
• M30: 13,252,277 km (0.066 R)
• M31: 13,691,496 km (0.086 R)
• M32: 13,829,725 km (0.102 R)
• M33: 14,838,912 km (0.067 R)
• M34: 15,553,691 km (0.108 R)
• M35: 16,075,338 km (0.053 R)
• M36: 16,455,616 km (0.061 R)
• M37: 16,632,142 km (0.078 R)
• M38: 16,750,324 km (0.1 R)
• M39: 17,016,907 km (0.106 R)
• M40: 17,135,838 km (0.04 R)
• M41: 17,284,987 km (0.104 R)
• M42: 17,764,897 km (0.115 R)
• M43: 18,006,647 km (0.106 R)
• M44: 18,401,585 km (0.085 R)
• M45: 18,615,510 km (0.095 R)
• M46: 19,200,288 km (0.089 R)
• M47: 19,572,787 km (0.118 R)
• M48: 19,759,934 km (0.118 R)
• M49: 19,978,945 km (0.104 R)
• M50: 20,073,192 km (0.066 R)
• M51: 20,167,439 km (0.111 R)
• M52: 21,150,297 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.5

Radius: 10.6

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 9.07 AU - 15.05 AU

Year: 15374 Days

Day: 7.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 90,477,381 km

• M1: 229,633 km (0.091 R)
• M2: 377,136 km (0.041 R)
• M3: 804,089 km (0.044 R)
• M4: 1,301,801 km (0.095 R)
• M5: 1,825,094 km (0.071 R)
• M6: 2,344,797 km (0.116 R)
• M7: 2,638,158 km (0.077 R)
• M8: 3,737,404 km (0.114 R)
• M9: 3,888,647 km (0.103 R)
• M10: 4,554,208 km (0.043 R)
• M11: 5,212,887 km (0.078 R)
• M12: 5,382,232 km (0.09 R)
• M13: 6,033,581 km (0.117 R)
• M14: 6,211,453 km (0.107 R)
• M15: 6,391,120 km (0.083 R)
• M16: 6,618,210 km (0.093 R)
• M17: 6,986,969 km (0.106 R)
• M18: 7,889,792 km (0.113 R)
• M19: 7,987,030 km (0.119 R)
• M20: 8,929,946 km (0.076 R)
• M21: 9,595,507 km (0.1 R)
• M22: 10,065,543 km (0.029 R)
• M23: 11,908,439 km (0.11 R)
• M24: 12,811,262 km (0.036 R)
• M25: 13,097,892 km (0.075 R)
• M26: 13,970,496 km (0.106 R)
• M27: 14,982,077 km (0.114 R)
• M28: 19,718,944 km (0.113 R)
• M29: 20,316,288 km (0.054 R)
• M30: 20,650,640 km (0.085 R)
• M31: 20,919,317 km (0.06 R)
• M32: 21,732,681 km (0.101 R)
• M33: 22,833,273 km (0.071 R)
• M34: 22,972,099 km (0.083 R)
• M35: 24,022,426 km (0.12 R)
• M36: 24,731,370 km (0.052 R)
• M37: 25,807,577 km (0.102 R)
• M38: 26,315,013 km (0.099 R)
• M39: 26,460,572 km (0.103 R)
• M40: 26,679,583 km (0.086 R)
• M41: 26,972,346 km (0.111 R)
• M42: 27,857,068 km (0.103 R)
• M43: 28,976,509 km (0.087 R)
• M44: 29,126,855 km (0.119 R)
• M45: 30,262,901 km (0.061 R)
• M46: 30,798,013 km (0.044 R)
• M47: 31,105,137 km (0.102 R)
• M48: 31,259,073 km (0.089 R)
• M49: 31,413,309 km (0.086 R)
• M50: 31,490,501 km (0.066 R)
• M51: 33,362,420 km (0.102 R)
• M52: 33,598,934 km (0.072 R)
• M53: 35,109,723 km (0.112 R)
• M54: 35,913,811 km (0.098 R)
• M55: 36,723,884 km (0.117 R)
• M56: 36,886,646 km (0.059 R)
• M57: 38,197,273 km (0.088 R)
• M58: 38,279,702 km (0.072 R)
• M59: 38,610,014 km (0.097 R)
• M60: 40,108,087 km (0.111 R)
• M61: 41,201,647 km (0.096 R)
• M62: 41,709,831 km (0.095 R)
• M63: 41,794,653 km (0.104 R)
• M64: 42,305,081 km (0.107 R)
• M65: 42,561,193 km (0.119 R)
• M66: 44,801,570 km (0.056 R)
• M67: 45,673,427 km (0.116 R)
• M68: 46,727,045 km (0.075 R)
• M69: 47,611,168 km (0.106 R)
• M70: 48,858,365 km (0.053 R)
• M71: 50,386,956 km (0.064 R)
• M72: 51,293,669 km (0.107 R)
• M73: 51,384,625 km (0.093 R)
• M74: 51,840,150 km (0.062 R)
• M75: 52,388,576 km (0.052 R)
• M76: 54,045,522 km (0.109 R)
• M77: 54,694,478 km (0.076 R)
• M78: 54,787,378 km (0.108 R)
• M79: 56,093,966 km (0.109 R)
• M80: 56,750,999 km (0.095 R)
• M81: 57,599,519 km (0.052 R)
• M82: 58,072,846 km (0.101 R)
• M83: 58,642,365 km (0.11 R)
• M84: 59,500,309 km (0.081 R)
• M85: 63,949,350 km (0.076 R)
• M86: 65,127,583 km (0.119 R)
• M87: 65,226,018 km (0.117 R)
• M88: 65,324,603 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.2

Radius: 7.8

Gravity: 14.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 14.67 AU - 17.01 AU

Year: 23142 Days

Day: 24.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,477,381 km

• M1: 412,292 km (0.107 R)
• M2: 498,011 km (0.098 R)
• M3: 1,168,659 km (0.106 R)
• M4: 1,664,426 km (0.1 R)
• M5: 2,028,098 km (0.12 R)
• M6: 2,142,092 km (0.105 R)
• M7: 2,456,397 km (0.095 R)
• M8: 2,537,329 km (0.037 R)
• M9: 2,619,010 km (0.073 R)
• M10: 2,701,738 km (0.088 R)
• M11: 2,912,371 km (0.031 R)
• M12: 3,530,211 km (0.101 R)
• M13: 4,382,320 km (0.041 R)
• M14: 4,933,289 km (0.098 R)
• M15: 5,505,950 km (0.042 R)
• M16: 5,935,595 km (0.11 R)
• M17: 6,713,504 km (0.051 R)
• M18: 8,180,909 km (0.067 R)
• M19: 8,424,604 km (0.111 R)
• M20: 9,296,460 km (0.059 R)
• M21: 10,393,162 km (0.044 R)
• M22: 10,458,986 km (0.119 R)
• M23: 10,856,617 km (0.094 R)
• M24: 10,990,357 km (0.098 R)
• M25: 11,191,866 km (0.093 R)
• M26: 11,666,839 km (0.088 R)
• M27: 13,993,235 km (0.087 R)
• M28: 14,065,940 km (0.077 R)
• M29: 14,651,915 km (0.082 R)
• M30: 15,245,968 km (0.088 R)
• M31: 17,778,510 km (0.055 R)
• M32: 18,651,264 km (0.116 R)
• M33: 19,782,074 km (0.085 R)
• M34: 21,519,654 km (0.069 R)
• M35: 21,603,578 km (0.065 R)
• M36: 22,449,105 km (0.036 R)
• M37: 22,790,338 km (0.078 R)
• M38: 23,564,507 km (0.119 R)
• M39: 24,961,751 km (0.113 R)
• M40: 25,403,962 km (0.115 R)
• M41: 25,492,674 km (0.093 R)
• M42: 29,872,002 km (0.117 R)
• M43: 30,624,180 km (0.11 R)
• M44: 30,813,272 km (0.113 R)
• M45: 30,907,818 km (0.077 R)
• M46: 31,097,508 km (0.087 R)
• M47: 31,382,641 km (0.04 R)
• M48: 33,014,754 km (0.118 R)
• M49: 33,597,288 km (0.07 R)
• M50: 33,694,676 km (0.086 R)
• M51: 34,085,426 km (0.109 R)
• M52: 34,379,386 km (0.07 R)
• M53: 36,861,813 km (0.11 R)
• M54: 37,062,872 km (0.113 R)
• M55: 37,365,210 km (0.092 R)
• M56: 37,972,278 km (0.112 R)
• M57: 40,536,685 km (0.096 R)
• M58: 41,578,035 km (0.049 R)
• M59: 41,682,604 km (0.105 R)
• M60: 41,892,191 km (0.077 R)
• M61: 42,417,429 km (0.099 R)
• M62: 45,399,064 km (0.087 R)
• M63: 46,263,291 km (0.03 R)
• M64: 48,557,674 km (0.116 R)
• M65: 50,665,358 km (0.097 R)
• M66: 54,281,887 km (0.118 R)
• M67: 55,199,071 km (0.062 R)
• M68: 56,468,409 km (0.114 R)
• M69: 57,747,321 km (0.064 R)
• M70: 58,683,355 km (0.09 R)
• M71: 59,388,859 km (0.095 R)
• M72: 60,333,719 km (0.045 R)
• M73: 61,045,655 km (0.105 R)
• M74: 63,800,350 km (0.031 R)
• M75: 65,132,071 km (0.091 R)
• M76: 67,208,190 km (0.057 R)
• M77: 69,306,001 km (0.047 R)
• M78: 70,051,447 km (0.112 R)
• M79: 71,174,777 km (0.118 R)
• M80: 71,675,930 km (0.115 R)
• M81: 72,807,638 km (0.05 R)
• M82: 74,707,232 km (0.106 R)
• M83: 76,494,777 km (0.103 R)
• M84: 76,751,188 km (0.068 R)
• M85: 77,265,056 km (0.111 R)
• M86: 77,393,710 km (0.096 R)
• M87: 78,943,096 km (0.095 R)
• M88: 79,202,349 km (0.068 R)
• M89: 79,332,050 km (0.031 R)
• M90: 80,894,151 km (0.114 R)
• M91: 84,048,721 km (0.047 R)
• M92: 84,976,378 km (0.041 R)
• M93: 86,574,532 km (0.041 R)
• M94: 87,511,314 km (0.03 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: 438 - 16,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit