🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.84 AU - 1.02 AU

Year: 343 Days

Day: 24.8 Hours

Environment

Temp: 27 °C

Axial Tilt: 17.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.08 AU - 1.6 AU

Year: 594 Days

Day: 36.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.9 AU - 2.2 AU

Year: 1124 Days

Day: 47.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.1 AU - 2.36 AU

Year: 1275 Days

Day: 12.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.49 AU - 3.49 AU

Year: 1980 Days

Day: 15.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 163 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.39 AU - 3.81 AU

Year: 2090 Days

Day: 28.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.92 AU - 4.66 AU

Year: 2825 Days

Day: 39.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.4

Radius: 11

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.66 AU - 6.02 AU

Year: 4077 Days

Day: 13 Hours

Environment

Temp: -140 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 59,650,892 km

• M1: 160,070 km (0.112 R)
• M2: 286,330 km (0.079 R)
• M3: 390,151 km (0.05 R)
• M4: 526,884 km (0.084 R)
• M5: 765,792 km (0.062 R)
• M6: 924,216 km (0.074 R)
• M7: 1,050,626 km (0.1 R)
• M8: 1,127,220 km (0.055 R)
• M9: 1,321,697 km (0.115 R)
• M10: 1,490,144 km (0.088 R)
• M11: 1,564,644 km (0.1 R)
• M12: 1,704,668 km (0.102 R)
• M13: 1,888,972 km (0.068 R)
• M14: 2,437,099 km (0.087 R)
• M15: 2,511,000 km (0.047 R)
• M16: 2,660,897 km (0.119 R)
• M17: 2,736,893 km (0.088 R)
• M18: 2,906,986 km (0.11 R)
• M19: 3,322,868 km (0.032 R)
• M20: 3,774,953 km (0.105 R)
• M21: 4,210,881 km (0.113 R)
• M22: 4,534,760 km (0.097 R)
• M23: 4,960,516 km (0.111 R)
• M24: 5,035,913 km (0.059 R)
• M25: 5,149,608 km (0.079 R)
• M26: 5,264,349 km (0.083 R)
• M27: 5,341,242 km (0.071 R)
• M28: 5,692,049 km (0.103 R)
• M29: 5,790,784 km (0.08 R)
• M30: 5,990,048 km (0.081 R)
• M31: 6,090,578 km (0.099 R)
• M32: 6,272,938 km (0.088 R)
• M33: 6,498,382 km (0.035 R)
• M34: 6,747,313 km (0.107 R)
• M35: 7,105,300 km (0.108 R)
• M36: 7,469,571 km (0.098 R)
• M37: 7,708,479 km (0.068 R)
• M38: 8,238,804 km (0.065 R)
• M39: 8,395,582 km (0.031 R)
• M40: 8,530,819 km (0.116 R)
• M41: 8,895,089 km (0.116 R)
• M42: 9,171,696 km (0.088 R)
• M43: 9,287,784 km (0.087 R)
• M44: 9,497,969 km (0.116 R)
• M45: 9,662,526 km (0.12 R)
• M46: 9,757,072 km (0.047 R)
• M47: 10,018,420 km (0.073 R)
• M48: 10,865,443 km (0.114 R)
• M49: 11,012,946 km (0.059 R)
• M50: 11,559,577 km (0.065 R)
• M51: 11,785,769 km (0.12 R)
• M52: 12,191,628 km (0.051 R)
• M53: 12,550,364 km (0.1 R)
• M54: 13,357,295 km (0.064 R)
• M55: 13,966,756 km (0.085 R)
• M56: 14,585,344 km (0.083 R)
• M57: 14,857,163 km (0.066 R)
• M58: 15,048,349 km (0.067 R)
• M59: 15,295,485 km (0.094 R)
• M60: 15,378,063 km (0.116 R)
• M61: 15,460,940 km (0.104 R)
• M62: 15,599,318 km (0.064 R)
• M63: 16,016,696 km (0.052 R)
• M64: 16,184,844 km (0.076 R)
• M65: 16,353,441 km (0.101 R)
• M66: 16,664,156 km (0.088 R)
• M67: 16,948,242 km (0.064 R)
• M68: 17,033,812 km (0.069 R)
• M69: 17,176,678 km (0.091 R)
• M70: 17,636,691 km (0.106 R)
• M71: 18,071,722 km (0.069 R)
• M72: 18,774,982 km (0.11 R)
• M73: 19,936,759 km (0.097 R)
• M74: 20,268,716 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.5

Radius: 8

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.24 AU - 6.02 AU

Year: 4449 Days

Day: 7.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 154.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,650,892 km

• M1: 132,544 km (0.083 R)
• M2: 192,981 km (0.102 R)
• M3: 305,329 km (0.08 R)
• M4: 477,666 km (0.11 R)
• M5: 794,365 km (0.116 R)
• M6: 946,805 km (0.09 R)
• M7: 1,097,151 km (0.109 R)
• M8: 1,230,592 km (0.117 R)
• M9: 1,421,329 km (0.051 R)
• M10: 1,635,554 km (0.089 R)
• M11: 1,946,867 km (0.057 R)
• M12: 2,109,629 km (0.097 R)
• M13: 2,292,288 km (0.08 R)
• M14: 2,656,858 km (0.111 R)
• M15: 3,619,221 km (0.113 R)
• M16: 3,819,982 km (0.11 R)
• M17: 4,005,633 km (0.117 R)
• M18: 4,251,422 km (0.093 R)
• M19: 4,328,166 km (0.101 R)
• M20: 4,521,745 km (0.109 R)
• M21: 4,817,650 km (0.117 R)
• M22: 4,877,639 km (0.114 R)
• M23: 5,079,147 km (0.079 R)
• M24: 5,140,183 km (0.043 R)
• M25: 5,366,076 km (0.106 R)
• M26: 5,742,613 km (0.109 R)
• M27: 5,912,706 km (0.098 R)
• M28: 5,998,426 km (0.111 R)
• M29: 6,063,052 km (0.105 R)
• M30: 6,258,128 km (0.117 R)
• M31: 6,968,269 km (0.117 R)
• M32: 7,401,953 km (0.079 R)
• M33: 7,471,217 km (0.119 R)
• M34: 7,633,830 km (0.08 R)
• M35: 7,797,490 km (0.116 R)
• M36: 8,057,042 km (0.062 R)
• M37: 8,152,186 km (0.066 R)
• M38: 8,560,589 km (0.094 R)
• M39: 8,803,984 km (0.081 R)
• M40: 9,322,491 km (0.094 R)
• M41: 9,472,388 km (0.083 R)
• M42: 9,749,443 km (0.115 R)
• M43: 10,105,935 km (0.095 R)
• M44: 10,234,290 km (0.11 R)
• M45: 10,388,974 km (0.085 R)
• M46: 10,492,495 km (0.105 R)
• M47: 10,936,652 km (0.046 R)
• M48: 11,360,163 km (0.078 R)
• M49: 11,600,866 km (0.1 R)
• M50: 11,978,451 km (0.119 R)
• M51: 12,196,116 km (0.071 R)
• M52: 12,360,225 km (0.087 R)
• M53: 12,414,978 km (0.098 R)
• M54: 12,912,391 km (0.057 R)
• M55: 13,219,515 km (0.034 R)
• M56: 13,983,661 km (0.083 R)
• M57: 14,040,957 km (0.091 R)
• M58: 14,299,163 km (0.079 R)
• M59: 14,907,877 km (0.04 R)
• M60: 15,702,989 km (0.108 R)
• M61: 15,821,920 km (0.095 R)
• M62: 15,941,149 km (0.069 R)
• M63: 16,451,278 km (0.065 R)
• M64: 16,632,740 km (0.103 R)
• M65: 17,457,024 km (0.113 R)
• M66: 17,549,326 km (0.1 R)
• M67: 17,611,110 km (0.116 R)
• M68: 18,231,941 km (0.077 R)
• M69: 18,294,473 km (0.069 R)
• M70: 18,545,199 km (0.114 R)
• M71: 18,608,030 km (0.042 R)
• M72: 18,702,427 km (0.075 R)
• M73: 18,986,663 km (0.109 R)
• M74: 19,559,174 km (0.12 R)
• M75: 19,815,584 km (0.073 R)
• M76: 19,976,252 km (0.114 R)
• M77: 20,526,174 km (0.115 R)
• M78: 21,442,760 km (0.088 R)
• M79: 22,138,839 km (0.077 R)
• M80: 22,372,511 km (0.088 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.7

Radius: 12.4

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.81 AU - 12.21 AU

Year: 13046 Days

Day: 14 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,650,892 km

• M1: 204,949 km (0.119 R)
• M2: 418,126 km (0.055 R)
• M3: 577,597 km (0.072 R)
• M4: 942,616 km (0.059 R)
• M5: 1,209,200 km (0.111 R)
• M6: 1,525,749 km (0.115 R)
• M7: 1,841,550 km (0.087 R)
• M8: 2,504,867 km (0.062 R)
• M9: 2,720,736 km (0.11 R)
• M10: 3,039,978 km (0.112 R)
• M11: 3,337,828 km (0.097 R)
• M12: 3,890,891 km (0.11 R)
• M13: 4,105,714 km (0.065 R)
• M14: 5,555,766 km (0.07 R)
• M15: 5,636,249 km (0.056 R)
• M16: 5,717,032 km (0.034 R)
• M17: 6,932,066 km (0.114 R)
• M18: 7,149,581 km (0.066 R)
• M19: 7,369,341 km (0.055 R)
• M20: 7,951,127 km (0.062 R)
• M21: 8,133,187 km (0.083 R)
• M22: 8,594,248 km (0.059 R)
• M23: 9,206,552 km (0.06 R)
• M24: 9,542,100 km (0.083 R)
• M25: 9,979,375 km (0.093 R)
• M26: 11,126,790 km (0.077 R)
• M27: 11,433,017 km (0.083 R)
• M28: 11,845,608 km (0.029 R)
• M29: 12,158,268 km (0.117 R)
• M30: 12,420,962 km (0.059 R)
• M31: 13,544,591 km (0.034 R)
• M32: 14,422,581 km (0.073 R)
• M33: 14,644,884 km (0.095 R)
• M34: 14,924,482 km (0.104 R)
• M35: 15,659,606 km (0.08 R)
• M36: 17,519,107 km (0.11 R)
• M37: 18,114,357 km (0.084 R)
• M38: 18,716,339 km (0.083 R)
• M39: 18,837,663 km (0.112 R)
• M40: 19,447,424 km (0.099 R)
• M41: 20,250,017 km (0.065 R)
• M42: 20,749,225 km (0.109 R)
• M43: 21,315,752 km (0.075 R)
• M44: 21,759,908 km (0.098 R)
• M45: 22,143,178 km (0.1 R)
• M46: 22,916,150 km (0.117 R)
• M47: 23,110,777 km (0.079 R)
• M48: 23,501,676 km (0.103 R)
• M49: 23,894,819 km (0.027 R)
• M50: 24,026,316 km (0.057 R)
• M51: 24,290,057 km (0.113 R)
• M52: 24,554,845 km (0.057 R)
• M53: 25,825,380 km (0.12 R)
• M54: 26,502,759 km (0.099 R)
• M55: 28,291,052 km (0.085 R)
• M56: 29,059,386 km (0.079 R)
• M57: 31,189,510 km (0.084 R)
• M58: 32,710,322 km (0.05 R)
• M59: 33,516,505 km (0.115 R)
• M60: 33,885,114 km (0.1 R)
• M61: 34,033,067 km (0.077 R)
• M62: 34,403,471 km (0.111 R)
• M63: 36,200,590 km (0.045 R)
• M64: 36,958,453 km (0.069 R)
• M65: 38,335,651 km (0.108 R)
• M66: 39,340,650 km (0.083 R)
• M67: 39,496,082 km (0.068 R)
• M68: 39,807,545 km (0.069 R)
• M69: 40,432,864 km (0.078 R)
• M70: 40,746,720 km (0.108 R)
• M71: 41,140,162 km (0.052 R)
• M72: 42,248,533 km (0.093 R)
• M73: 42,646,763 km (0.107 R)
• M74: 42,806,384 km (0.103 R)
• M75: 43,527,296 km (0.108 R)
• M76: 44,899,856 km (0.115 R)
• M77: 45,143,551 km (0.108 R)
• M78: 45,224,932 km (0.079 R)
• M79: 45,387,695 km (0.083 R)
• M80: 47,936,095 km (0.065 R)
• M81: 48,185,175 km (0.119 R)
• M82: 48,434,704 km (0.107 R)
• M83: 49,185,835 km (0.079 R)
• M84: 50,615,093 km (0.064 R)
• M85: 52,228,656 km (0.094 R)
• M86: 52,399,497 km (0.098 R)
• M87: 52,998,786 km (0.081 R)
• M88: 53,945,291 km (0.105 R)
• M89: 54,463,947 km (0.045 R)
• M90: 57,521,877 km (0.068 R)
• M91: 57,963,341 km (0.105 R)
• M92: 58,849,558 km (0.064 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: 330 - 19,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit