🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.52 AU - 0.56 AU

Year: 141 Days

Day: 34.5 Hours

Environment

Temp: 237 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,199,894 km

• M1: 71,059 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.07 AU - 1.07 AU

Year: 393 Days

Day: 23.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.83 AU - 1.37 AU

Year: 409 Days

Day: 42.7 Hours

Environment

Temp: 46 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.05 AU - 1.49 AU

Year: 508 Days

Day: 42.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.16 AU - 2.56 AU

Year: 1286 Days

Day: 35.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.67 AU - 3.83 AU

Year: 2079 Days

Day: 31.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.6

Radius: 11.2

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.88 AU - 6.34 AU

Year: 5358 Days

Day: 9 Hours

Environment

Temp: -137 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 94,199,894 km

• M1: 141,370 km (0.12 R)
• M2: 245,789 km (0.038 R)
• M3: 331,210 km (0.11 R)
• M4: 474,524 km (0.117 R)
• M5: 546,182 km (0.076 R)
• M6: 622,327 km (0.103 R)
• M7: 755,020 km (0.103 R)
• M8: 967,449 km (0.119 R)
• M9: 1,038,658 km (0.085 R)
• M10: 1,111,961 km (0.103 R)
• M11: 1,316,312 km (0.108 R)
• M12: 1,791,584 km (0.037 R)
• M13: 1,941,332 km (0.104 R)
• M14: 2,221,528 km (0.093 R)
• M15: 2,334,026 km (0.115 R)
• M16: 2,786,111 km (0.073 R)
• M17: 3,192,867 km (0.044 R)
• M18: 3,320,474 km (0.105 R)
• M19: 3,847,956 km (0.11 R)
• M20: 4,082,227 km (0.114 R)
• M21: 4,260,996 km (0.068 R)
• M22: 4,833,657 km (0.095 R)
• M23: 5,065,384 km (0.097 R)
• M24: 5,150,505 km (0.104 R)
• M25: 5,452,394 km (0.1 R)
• M26: 5,583,591 km (0.104 R)
• M27: 5,671,704 km (0.095 R)
• M28: 5,849,127 km (0.043 R)
• M29: 6,952,561 km (0.09 R)
• M30: 7,286,463 km (0.102 R)
• M31: 7,747,973 km (0.051 R)
• M32: 7,920,459 km (0.11 R)
• M33: 8,069,309 km (0.095 R)
• M34: 8,169,091 km (0.092 R)
• M35: 8,445,548 km (0.114 R)
• M36: 8,622,971 km (0.092 R)
• M37: 9,215,079 km (0.115 R)
• M38: 9,740,617 km (0.117 R)
• M39: 10,087,534 km (0.1 R)
• M40: 10,411,264 km (0.111 R)
• M41: 10,520,021 km (0.105 R)
• M42: 10,629,078 km (0.087 R)
• M43: 10,738,584 km (0.083 R)
• M44: 10,903,441 km (0.1 R)
• M45: 11,347,298 km (0.084 R)
• M46: 11,431,072 km (0.096 R)
• M47: 11,571,395 km (0.036 R)
• M48: 11,684,042 km (0.091 R)
• M49: 12,195,368 km (0.12 R)
• M50: 12,281,387 km (0.07 R)
• M51: 12,425,001 km (0.064 R)
• M52: 13,683,867 km (0.119 R)
• M53: 14,799,119 km (0.12 R)
• M54: 15,290,548 km (0.076 R)
• M55: 16,956,320 km (0.096 R)
• M56: 17,052,212 km (0.108 R)
• M57: 17,989,593 km (0.103 R)
• M58: 18,349,525 km (0.097 R)
• M59: 18,645,879 km (0.098 R)
• M60: 19,577,724 km (0.05 R)
• M61: 19,712,063 km (0.104 R)
• M62: 20,388,544 km (0.097 R)
• M63: 20,763,885 km (0.12 R)
• M64: 21,175,878 km (0.074 R)
• M65: 21,348,364 km (0.066 R)
• M66: 21,659,977 km (0.092 R)
• M67: 22,008,091 km (0.088 R)
• M68: 22,745,010 km (0.109 R)
• M69: 23,205,173 km (0.058 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.9

Radius: 12.4

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.63 AU - 7.67 AU

Year: 6084 Days

Day: 14 Hours

Environment

Temp: -153 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,199,894 km

• M1: 166,652 km (0.047 R)
• M2: 254,167 km (0.116 R)
• M3: 436,975 km (0.091 R)
• M4: 969,095 km (0.036 R)
• M5: 1,172,847 km (0.046 R)
• M6: 1,426,266 km (0.094 R)
• M7: 1,514,678 km (0.112 R)
• M8: 2,025,705 km (0.066 R)
• M9: 2,146,430 km (0.062 R)
• M10: 2,332,081 km (0.066 R)
• M11: 2,719,689 km (0.082 R)
• M12: 2,808,700 km (0.035 R)
• M13: 3,081,567 km (0.115 R)
• M14: 4,104,068 km (0.107 R)
• M15: 4,206,692 km (0.112 R)
• M16: 4,388,304 km (0.114 R)
• M17: 4,678,973 km (0.049 R)
• M18: 4,786,234 km (0.055 R)
• M19: 5,335,258 km (0.111 R)
• M20: 5,447,457 km (0.114 R)
• M21: 5,674,247 km (0.072 R)
• M22: 6,020,417 km (0.082 R)
• M23: 6,108,081 km (0.097 R)
• M24: 7,099,915 km (0.105 R)
• M25: 7,192,666 km (0.097 R)
• M26: 9,029,279 km (0.1 R)
• M27: 10,365,188 km (0.087 R)
• M28: 10,505,660 km (0.07 R)
• M29: 11,002,475 km (0.071 R)
• M30: 12,952,184 km (0.105 R)
• M31: 13,331,863 km (0.106 R)
• M32: 13,638,389 km (0.115 R)
• M33: 14,689,763 km (0.111 R)
• M34: 14,768,751 km (0.109 R)
• M35: 15,006,462 km (0.084 R)
• M36: 15,245,220 km (0.108 R)
• M37: 15,485,474 km (0.117 R)
• M38: 16,050,804 km (0.097 R)
• M39: 16,335,938 km (0.056 R)
• M40: 16,540,737 km (0.096 R)
• M41: 16,828,713 km (0.089 R)
• M42: 16,952,730 km (0.086 R)
• M43: 17,326,575 km (0.115 R)
• M44: 17,997,671 km (0.048 R)
• M45: 18,506,753 km (0.1 R)
• M46: 19,279,126 km (0.036 R)
• M47: 19,538,828 km (0.103 R)
• M48: 20,193,469 km (0.1 R)
• M49: 20,766,578 km (0.076 R)
• M50: 21,211,183 km (0.062 R)
• M51: 21,434,682 km (0.077 R)
• M52: 21,974,132 km (0.071 R)
• M53: 22,290,831 km (0.108 R)
• M54: 23,158,349 km (0.118 R)
• M55: 24,223,186 km (0.094 R)
• M56: 24,456,709 km (0.056 R)
• M57: 24,973,270 km (0.093 R)
• M58: 25,067,666 km (0.087 R)
• M59: 25,445,999 km (0.108 R)
• M60: 25,921,721 km (0.041 R)
• M61: 26,496,476 km (0.059 R)
• M62: 26,737,179 km (0.104 R)
• M63: 27,463,775 km (0.098 R)
• M64: 28,196,805 km (0.076 R)
• M65: 28,590,247 km (0.032 R)
• M66: 28,738,349 km (0.113 R)
• M67: 29,134,485 km (0.118 R)
• M68: 29,731,978 km (0.105 R)
• M69: 29,882,025 km (0.082 R)
• M70: 30,333,511 km (0.115 R)
• M71: 30,434,191 km (0.116 R)
• M72: 30,535,020 km (0.097 R)
• M73: 30,686,263 km (0.082 R)
• M74: 30,989,797 km (0.118 R)
• M75: 31,701,734 km (0.116 R)
• M76: 31,906,084 km (0.046 R)
• M77: 32,162,345 km (0.04 R)
• M78: 32,625,052 km (0.099 R)
• M79: 32,934,719 km (0.1 R)
• M80: 33,038,241 km (0.084 R)
• M81: 34,340,640 km (0.118 R)
• M82: 34,445,658 km (0.074 R)
• M83: 35,024,601 km (0.061 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.8

Radius: 8

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.44 AU - 10.92 AU

Year: 10684 Days

Day: 13 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 94,199,894 km

• M1: 102,923 km (0.084 R)
• M2: 157,377 km (0.084 R)
• M3: 1,015,321 km (0.029 R)
• M4: 1,223,561 km (0.086 R)
• M5: 2,034,232 km (0.1 R)
• M6: 2,433,808 km (0.073 R)
• M7: 2,572,335 km (0.095 R)
• M8: 3,004,075 km (0.069 R)
• M9: 3,535,895 km (0.107 R)
• M10: 4,015,057 km (0.101 R)
• M11: 4,599,686 km (0.101 R)
• M12: 4,916,684 km (0.12 R)
• M13: 5,480,668 km (0.096 R)
• M14: 5,878,448 km (0.1 R)
• M15: 6,253,939 km (0.078 R)
• M16: 6,508,555 km (0.12 R)
• M17: 6,669,522 km (0.09 R)
• M18: 7,730,021 km (0.119 R)
• M19: 7,934,821 km (0.099 R)
• M20: 8,072,301 km (0.108 R)
• M21: 8,141,266 km (0.11 R)
• M22: 8,842,281 km (0.088 R)
• M23: 9,092,259 km (0.06 R)
• M24: 9,164,216 km (0.056 R)
• M25: 10,376,707 km (0.081 R)
• M26: 10,564,901 km (0.094 R)
• M27: 11,059,172 km (0.118 R)
• M28: 11,834,538 km (0.094 R)
• M29: 12,547,222 km (0.11 R)
• M30: 12,667,349 km (0.067 R)
• M31: 12,989,583 km (0.058 R)
• M32: 13,437,030 km (0.073 R)
• M33: 13,683,268 km (0.076 R)
• M34: 14,514,883 km (0.109 R)
• M35: 14,767,554 km (0.098 R)
• M36: 15,191,813 km (0.109 R)
• M37: 15,362,654 km (0.114 R)
• M38: 15,448,374 km (0.069 R)
• M39: 15,835,832 km (0.056 R)
• M40: 16,226,432 km (0.114 R)
• M41: 16,664,305 km (0.092 R)
• M42: 17,328,370 km (0.12 R)
• M43: 17,730,938 km (0.103 R)
• M44: 18,181,826 km (0.111 R)
• M45: 18,408,766 km (0.111 R)
• M46: 18,545,349 km (0.054 R)
• M47: 18,911,116 km (0.098 R)
• M48: 19,002,969 km (0.087 R)
• M49: 19,464,329 km (0.117 R)
• M50: 20,728,580 km (0.118 R)
• M51: 21,251,275 km (0.063 R)
• M52: 21,778,308 km (0.076 R)
• M53: 21,970,990 km (0.105 R)
• M54: 22,406,619 km (0.098 R)
• M55: 22,698,635 km (0.113 R)
• M56: 23,089,983 km (0.105 R)
• M57: 23,829,594 km (0.111 R)
• M58: 24,127,743 km (0.096 R)
• M59: 25,231,177 km (0.112 R)
• M60: 26,248,592 km (0.106 R)
• M61: 27,020,517 km (0.065 R)
• M62: 27,851,982 km (0.034 R)
• M63: 28,113,479 km (0.113 R)
• M64: 28,218,347 km (0.065 R)
• M65: 28,586,358 km (0.094 R)
• M66: 29,220,952 km (0.025 R)
• M67: 29,699,964 km (0.03 R)
• M68: 30,235,226 km (0.069 R)
• M69: 30,396,492 km (0.03 R)
• M70: 32,188,525 km (0.089 R)
• M71: 32,517,940 km (0.066 R)
• M72: 33,513,214 km (0.075 R)
• M73: 34,743,058 km (0.086 R)
• M74: 35,137,398 km (0.113 R)
• M75: 36,500,983 km (0.088 R)
• M76: 37,535,003 km (0.111 R)
• M77: 37,650,493 km (0.102 R)
• M78: 37,881,771 km (0.074 R)
• M79: 38,520,405 km (0.1 R)
• M80: 38,636,792 km (0.054 R)
• M81: 38,811,821 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.8

Radius: 7.6

Gravity: 15.11 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 15.8 AU - 17.78 AU

Year: 24407 Days

Day: 16.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 75.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,199,894 km

• M1: 161,865 km (0.081 R)
• M2: 360,680 km (0.105 R)
• M3: 764,296 km (0.082 R)
• M4: 1,210,396 km (0.071 R)
• M5: 1,653,954 km (0.109 R)
• M6: 2,806,606 km (0.1 R)
• M7: 4,203,551 km (0.079 R)
• M8: 6,401,742 km (0.087 R)
• M9: 6,516,782 km (0.12 R)
• M10: 6,632,571 km (0.071 R)
• M11: 7,102,159 km (0.117 R)
• M12: 7,281,078 km (0.117 R)
• M13: 7,521,931 km (0.083 R)
• M14: 8,574,800 km (0.103 R)
• M15: 9,475,978 km (0.093 R)
• M16: 10,883,544 km (0.058 R)
• M17: 10,952,210 km (0.1 R)
• M18: 11,158,954 km (0.105 R)
• M19: 13,444,061 km (0.107 R)
• M20: 14,337,161 km (0.114 R)
• M21: 15,096,071 km (0.095 R)
• M22: 16,494,661 km (0.058 R)
• M23: 16,573,499 km (0.078 R)
• M24: 16,652,487 km (0.07 R)
• M25: 17,049,669 km (0.099 R)
• M26: 17,369,510 km (0.069 R)
• M27: 17,530,178 km (0.072 R)
• M28: 17,772,227 km (0.088 R)
• M29: 18,177,936 km (0.106 R)
• M30: 18,668,917 km (0.084 R)
• M31: 20,761,043 km (0.099 R)
• M32: 23,456,497 km (0.092 R)
• M33: 25,071,406 km (0.104 R)
• M34: 26,722,069 km (0.089 R)
• M35: 29,167,396 km (0.104 R)
• M36: 29,454,175 km (0.081 R)
• M37: 32,570,448 km (0.1 R)
• M38: 32,867,999 km (0.086 R)
• M39: 33,866,116 km (0.088 R)
• M40: 34,671,700 km (0.089 R)
• M41: 35,483,717 km (0.112 R)
• M42: 36,199,394 km (0.104 R)
• M43: 37,852,899 km (0.109 R)
• M44: 38,479,265 km (0.075 R)
• M45: 40,485,373 km (0.052 R)
• M46: 41,447,436 km (0.107 R)
• M47: 42,200,961 km (0.075 R)
• M48: 43,721,474 km (0.118 R)
• M49: 43,940,186 km (0.056 R)
• M50: 44,268,852 km (0.044 R)
• M51: 45,038,982 km (0.119 R)
• M52: 46,592,556 km (0.069 R)
• M53: 46,815,906 km (0.074 R)
• M54: 48,615,718 km (0.036 R)
• M55: 48,728,814 km (0.06 R)
• M56: 48,842,209 km (0.117 R)
• M57: 50,552,561 km (0.041 R)
• M58: 52,979,787 km (0.11 R)
• M59: 53,563,368 km (0.064 R)
• M60: 56,037,268 km (0.116 R)
• M61: 56,393,610 km (0.112 R)
• M62: 57,587,252 km (0.032 R)
• M63: 59,151,447 km (0.072 R)
• M64: 60,120,841 km (0.108 R)
• M65: 61,095,621 km (0.075 R)
• M66: 62,075,487 km (0.056 R)
• M67: 66,046,862 km (0.112 R)
• M68: 66,926,497 km (0.085 R)
• M69: 67,178,420 km (0.115 R)
• M70: 67,430,791 km (0.081 R)
• M71: 67,683,462 km (0.112 R)
• M72: 67,936,432 km (0.09 R)
• M73: 68,063,142 km (0.109 R)
• M74: 68,570,278 km (0.096 R)
• M75: 69,716,198 km (0.094 R)
• M76: 70,355,430 km (0.089 R)
• M77: 72,155,840 km (0.106 R)
• M78: 73,711,209 km (0.119 R)
• M79: 75,933,336 km (0.077 R)
• M80: 76,590,968 km (0.119 R)
• M81: 76,722,764 km (0.103 R)
• M82: 78,442,840 km (0.113 R)
• M83: 78,575,534 km (0.05 R)
• M84: 78,708,526 km (0.086 R)
• M85: 79,640,970 km (0.102 R)
• M86: 80,711,043 km (0.107 R)
• M87: 81,382,289 km (0.061 R)
• M88: 81,785,904 km (0.113 R)
• M89: 83,271,710 km (0.057 R)
• M90: 83,407,096 km (0.092 R)
• M91: 83,814,152 km (0.109 R)
• M92: 84,766,193 km (0.071 R)
• M93: 88,195,873 km (0.118 R)
• M94: 89,997,032 km (0.107 R)
• M95: 94,058,764 km (0.076 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 17,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit