🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.64 AU - 0.7 AU

Year: 201 Days

Day: 21.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.8 AU - 0.8 AU

Year: 263 Days

Day: 19.4 Hours

Environment

Temp: 109 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.49 AU - 1.77 AU

Year: 764 Days

Day: 22.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,036,555 km

• M1: 35,455 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.64 AU - 1.82 AU

Year: 835 Days

Day: 29.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.66 AU - 2.98 AU

Year: 1738 Days

Day: 40 Hours

Environment

Temp: -89 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 10.6

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.5 AU - 7.3 AU

Year: 5261 Days

Day: 9.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 93,036,555 km

• M1: 141,669 km (0.12 R)
• M2: 313,707 km (0.106 R)
• M3: 405,859 km (0.101 R)
• M4: 499,806 km (0.066 R)
• M5: 591,959 km (0.114 R)
• M6: 807,978 km (0.105 R)
• M7: 983,756 km (0.101 R)
• M8: 1,286,242 km (0.11 R)
• M9: 1,602,193 km (0.078 R)
• M10: 1,729,052 km (0.061 R)
• M11: 2,061,159 km (0.036 R)
• M12: 2,305,752 km (0.118 R)
• M13: 2,728,216 km (0.093 R)
• M14: 3,056,284 km (0.079 R)
• M15: 3,215,008 km (0.072 R)
• M16: 3,665,746 km (0.112 R)
• M17: 3,813,399 km (0.059 R)
• M18: 3,963,147 km (0.086 R)
• M19: 4,092,998 km (0.08 R)
• M20: 4,224,345 km (0.103 R)
• M21: 4,423,908 km (0.081 R)
• M22: 4,717,718 km (0.047 R)
• M23: 4,809,422 km (0.104 R)
• M24: 5,540,507 km (0.103 R)
• M25: 5,710,300 km (0.088 R)
• M26: 6,155,204 km (0.116 R)
• M27: 6,305,999 km (0.063 R)
• M28: 6,714,102 km (0.083 R)
• M29: 7,130,882 km (0.1 R)
• M30: 7,529,261 km (0.111 R)
• M31: 7,690,677 km (0.058 R)
• M32: 8,292,210 km (0.116 R)
• M33: 8,711,234 km (0.073 R)
• M34: 8,994,273 km (0.034 R)
• M35: 10,068,086 km (0.114 R)
• M36: 10,275,878 km (0.063 R)
• M37: 10,786,306 km (0.073 R)
• M38: 11,274,144 km (0.081 R)
• M39: 11,428,230 km (0.043 R)
• M40: 11,738,197 km (0.109 R)
• M41: 12,145,402 km (0.117 R)
• M42: 12,781,044 km (0.041 R)
• M43: 13,427,456 km (0.093 R)
• M44: 13,688,953 km (0.081 R)
• M45: 13,787,389 km (0.097 R)
• M46: 13,985,157 km (0.068 R)
• M47: 15,463,932 km (0.06 R)
• M48: 16,014,003 km (0.083 R)
• M49: 16,500,496 km (0.057 R)
• M50: 17,062,385 km (0.1 R)
• M51: 17,523,745 km (0.096 R)
• M52: 18,676,546 km (0.111 R)
• M53: 19,372,625 km (0.116 R)
• M54: 20,451,375 km (0.075 R)
• M55: 20,526,473 km (0.098 R)
• M56: 21,054,853 km (0.034 R)
• M57: 21,320,838 km (0.114 R)
• M58: 21,587,721 km (0.05 R)
• M59: 21,664,315 km (0.103 R)
• M60: 21,894,247 km (0.041 R)
• M61: 22,279,461 km (0.112 R)
• M62: 22,822,502 km (0.094 R)
• M63: 22,939,337 km (0.053 R)
• M64: 23,487,763 km (0.106 R)
• M65: 23,921,597 km (0.076 R)
• M66: 24,000,734 km (0.095 R)
• M67: 24,080,021 km (0.048 R)
• M68: 24,997,655 km (0.114 R)
• M69: 25,077,989 km (0.075 R)
• M70: 25,158,472 km (0.103 R)
• M71: 26,743,911 km (0.085 R)
• M72: 27,114,315 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.9

Radius: 14.2

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 5.58 AU - 6.36 AU

Year: 5355 Days

Day: 6.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 93,036,555 km

• M1: 213,327 km (0.064 R)
• M2: 314,754 km (0.107 R)
• M3: 419,472 km (0.059 R)
• M4: 511,475 km (0.115 R)
• M5: 825,631 km (0.106 R)
• M6: 942,018 km (0.109 R)
• M7: 1,149,809 km (0.08 R)
• M8: 1,345,782 km (0.061 R)
• M9: 1,514,978 km (0.107 R)
• M10: 1,711,549 km (0.076 R)
• M11: 1,969,606 km (0.062 R)
• M12: 2,087,339 km (0.113 R)
• M13: 2,582,508 km (0.104 R)
• M14: 2,844,005 km (0.103 R)
• M15: 3,027,412 km (0.104 R)
• M16: 3,341,867 km (0.056 R)
• M17: 3,853,791 km (0.109 R)
• M18: 3,989,177 km (0.103 R)
• M19: 4,236,911 km (0.056 R)
• M20: 4,618,086 km (0.028 R)
• M21: 5,158,583 km (0.091 R)
• M22: 5,248,192 km (0.077 R)
• M23: 5,383,579 km (0.085 R)
• M24: 5,796,768 km (0.089 R)
• M25: 5,983,765 km (0.108 R)
• M26: 6,236,137 km (0.094 R)
• M27: 6,395,758 km (0.07 R)
• M28: 6,784,413 km (0.097 R)
• M29: 6,932,216 km (0.095 R)
• M30: 7,550,953 km (0.062 R)
• M31: 7,789,711 km (0.104 R)
• M32: 8,048,365 km (0.07 R)
• M33: 9,002,949 km (0.102 R)
• M34: 9,183,664 km (0.108 R)
• M35: 9,677,636 km (0.105 R)
• M36: 9,825,738 km (0.08 R)
• M37: 10,011,987 km (0.046 R)
• M38: 10,406,626 km (0.086 R)
• M39: 11,172,867 km (0.119 R)
• M40: 11,680,602 km (0.116 R)
• M41: 12,175,920 km (0.118 R)
• M42: 12,376,082 km (0.083 R)
• M43: 12,678,270 km (0.065 R)
• M44: 12,799,893 km (0.027 R)
• M45: 13,269,481 km (0.105 R)
• M46: 13,434,188 km (0.119 R)
• M47: 13,558,205 km (0.069 R)
• M48: 13,682,520 km (0.098 R)
• M49: 13,995,030 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.8

Radius: 14.5

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.85 AU - 6.49 AU

Year: 5626 Days

Day: 6.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 93,036,555 km

• M1: 334,202 km (0.05 R)
• M2: 797,506 km (0.093 R)
• M3: 1,433,746 km (0.062 R)
• M4: 1,591,721 km (0.087 R)
• M5: 1,803,851 km (0.025 R)
• M6: 2,127,132 km (0.087 R)
• M7: 2,929,725 km (0.05 R)
• M8: 3,177,608 km (0.089 R)
• M9: 3,417,264 km (0.116 R)
• M10: 3,694,170 km (0.069 R)
• M11: 3,835,540 km (0.038 R)
• M12: 4,091,203 km (0.109 R)
• M13: 5,117,294 km (0.075 R)
• M14: 5,417,238 km (0.085 R)
• M15: 5,614,408 km (0.062 R)
• M16: 5,905,376 km (0.052 R)
• M17: 6,238,830 km (0.11 R)
• M18: 6,389,026 km (0.088 R)
• M19: 6,712,307 km (0.12 R)
• M20: 6,866,393 km (0.082 R)
• M21: 6,982,630 km (0.071 R)
• M22: 7,674,072 km (0.074 R)
• M23: 7,774,601 km (0.106 R)
• M24: 7,875,730 km (0.051 R)
• M25: 8,387,504 km (0.082 R)
• M26: 9,037,058 km (0.057 R)
• M27: 9,724,909 km (0.097 R)
• M28: 9,877,499 km (0.116 R)
• M29: 10,698,043 km (0.091 R)
• M30: 11,287,758 km (0.056 R)
• M31: 11,841,569 km (0.108 R)
• M32: 12,051,455 km (0.088 R)
• M33: 13,555,661 km (0.104 R)
• M34: 13,653,199 km (0.119 R)
• M35: 13,898,091 km (0.062 R)
• M36: 14,243,213 km (0.071 R)
• M37: 15,017,681 km (0.086 R)
• M38: 15,499,087 km (0.058 R)
• M39: 16,633,638 km (0.108 R)
• M40: 17,210,936 km (0.11 R)
• M41: 17,448,946 km (0.102 R)
• M42: 18,008,741 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.3

Radius: 6.2

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 14.94 AU - 15.36 AU

Year: 21647 Days

Day: 24.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,036,555 km

• M1: 194,477 km (0.03 R)
• M2: 317,147 km (0.113 R)
• M3: 368,609 km (0.049 R)
• M4: 525,837 km (0.077 R)
• M5: 620,682 km (0.077 R)
• M6: 738,714 km (0.105 R)
• M7: 882,777 km (0.099 R)
• M8: 1,016,518 km (0.079 R)
• M9: 1,177,335 km (0.1 R)
• M10: 1,324,839 km (0.078 R)
• M11: 1,614,610 km (0.096 R)
• M12: 1,684,322 km (0.072 R)
• M13: 1,755,082 km (0.063 R)
• M14: 1,850,974 km (0.074 R)
• M15: 1,923,978 km (0.074 R)
• M16: 2,303,658 km (0.098 R)
• M17: 2,382,346 km (0.051 R)
• M18: 2,817,377 km (0.092 R)
• M19: 3,188,828 km (0.105 R)
• M20: 3,335,883 km (0.102 R)
• M21: 4,296,152 km (0.078 R)
• M22: 4,458,615 km (0.074 R)
• M23: 4,924,164 km (0.081 R)
• M24: 5,060,148 km (0.102 R)
• M25: 5,758,022 km (0.091 R)
• M26: 5,865,284 km (0.11 R)
• M27: 6,264,411 km (0.095 R)
• M28: 8,106,260 km (0.085 R)
• M29: 8,186,444 km (0.097 R)
• M30: 9,002,501 km (0.074 R)
• M31: 9,085,527 km (0.028 R)
• M32: 9,294,217 km (0.107 R)
• M33: 9,758,867 km (0.099 R)
• M34: 9,972,643 km (0.085 R)
• M35: 10,274,382 km (0.059 R)
• M36: 10,535,430 km (0.109 R)
• M37: 10,666,927 km (0.083 R)
• M38: 11,331,889 km (0.101 R)
• M39: 11,376,619 km (0.057 R)
• M40: 12,515,956 km (0.101 R)
• M41: 12,794,807 km (0.119 R)
• M42: 13,311,368 km (0.066 R)
• M43: 13,595,903 km (0.116 R)
• M44: 15,893,727 km (0.103 R)
• M45: 15,943,991 km (0.068 R)
• M46: 16,499,448 km (0.048 R)
• M47: 18,308,835 km (0.105 R)
• M48: 18,943,578 km (0.088 R)
• M49: 19,370,680 km (0.042 R)
• M50: 19,585,503 km (0.07 R)
• M51: 21,776,214 km (0.1 R)
• M52: 21,943,614 km (0.108 R)
• M53: 22,617,552 km (0.073 R)
• M54: 23,412,516 km (0.116 R)
• M55: 24,216,455 km (0.099 R)
• M56: 24,505,777 km (0.091 R)
• M57: 27,521,520 km (0.086 R)
• M58: 28,369,740 km (0.094 R)
• M59: 28,919,512 km (0.087 R)
• M60: 29,472,725 km (0.092 R)
• M61: 29,719,711 km (0.049 R)
• M62: 29,843,578 km (0.104 R)
• M63: 30,777,219 km (0.063 R)
• M64: 30,839,900 km (0.078 R)
• M65: 31,279,120 km (0.105 R)
• M66: 32,037,132 km (0.035 R)
• M67: 32,354,579 km (0.106 R)
• M68: 32,673,222 km (0.075 R)
• M69: 32,800,979 km (0.111 R)
• M70: 34,737,074 km (0.068 R)
• M71: 35,784,708 km (0.1 R)
• M72: 35,850,531 km (0.092 R)
• M73: 36,114,123 km (0.1 R)
• M74: 36,510,856 km (0.108 R)
• M75: 39,532,135 km (0.088 R)
• M76: 39,804,553 km (0.111 R)
• M77: 40,145,935 km (0.09 R)
• M78: 40,419,699 km (0.031 R)
• M79: 41,659,566 km (0.102 R)
• M80: 44,035,480 km (0.112 R)
• M81: 44,742,479 km (0.11 R)
• M82: 44,955,357 km (0.074 R)
• M83: 47,319,003 km (0.039 R)
• M84: 47,391,259 km (0.103 R)
• M85: 47,898,097 km (0.119 R)
• M86: 48,406,580 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.9

Radius: 6.6

Gravity: 22.22 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 14.05 AU - 17.27 AU

Year: 22749 Days

Day: 22.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,036,555 km

• M1: 136,583 km (0.077 R)
• M2: 236,065 km (0.107 R)
• M3: 344,973 km (0.119 R)
• M4: 406,308 km (0.093 R)
• M5: 517,609 km (0.069 R)
• M6: 797,955 km (0.079 R)
• M7: 910,901 km (0.118 R)
• M8: 1,029,233 km (0.075 R)
• M9: 1,622,539 km (0.119 R)
• M10: 2,508,607 km (0.117 R)
• M11: 2,890,231 km (0.1 R)
• M12: 3,707,185 km (0.111 R)
• M13: 5,056,109 km (0.063 R)
• M14: 5,161,426 km (0.085 R)
• M15: 5,536,318 km (0.104 R)
• M16: 5,590,622 km (0.078 R)
• M17: 7,299,479 km (0.085 R)
• M18: 7,359,018 km (0.11 R)
• M19: 8,709,887 km (0.05 R)
• M20: 9,348,820 km (0.107 R)
• M21: 9,739,420 km (0.084 R)
• M22: 10,268,547 km (0.119 R)
• M23: 10,335,268 km (0.044 R)
• M24: 10,806,950 km (0.086 R)
• M25: 11,562,270 km (0.075 R)
• M26: 14,598,807 km (0.066 R)
• M27: 14,673,906 km (0.056 R)
• M28: 15,051,640 km (0.116 R)
• M29: 15,662,598 km (0.059 R)
• M30: 15,971,069 km (0.087 R)
• M31: 16,359,574 km (0.06 R)
• M32: 17,944,414 km (0.114 R)
• M33: 18,024,898 km (0.048 R)
• M34: 19,164,684 km (0.04 R)
• M35: 19,993,157 km (0.082 R)
• M36: 20,411,732 km (0.082 R)
• M37: 21,513,520 km (0.088 R)
• M38: 22,721,673 km (0.11 R)
• M39: 25,383,468 km (0.077 R)
• M40: 25,473,825 km (0.108 R)
• M41: 25,564,331 km (0.105 R)
• M42: 27,862,005 km (0.063 R)
• M43: 28,893,782 km (0.11 R)
• M44: 29,082,724 km (0.108 R)
• M45: 30,705,113 km (0.099 R)
• M46: 31,965,475 km (0.09 R)
• M47: 33,143,857 km (0.106 R)
• M48: 34,336,302 km (0.12 R)
• M49: 34,636,694 km (0.102 R)
• M50: 36,253,099 km (0.048 R)
• M51: 37,378,674 km (0.114 R)
• M52: 38,827,679 km (0.101 R)
• M53: 39,036,068 km (0.045 R)
• M54: 39,454,194 km (0.075 R)
• M55: 42,422,216 km (0.056 R)
• M56: 42,852,160 km (0.095 R)
• M57: 43,283,451 km (0.111 R)
• M58: 45,132,481 km (0.05 R)
• M59: 46,232,025 km (0.07 R)
• M60: 46,674,386 km (0.089 R)
• M61: 47,786,347 km (0.11 R)
• M62: 48,009,846 km (0.063 R)
• M63: 50,149,694 km (0.102 R)
• M64: 50,263,239 km (0.053 R)
• M65: 50,946,004 km (0.107 R)
• M66: 51,059,997 km (0.066 R)
• M67: 52,090,727 km (0.083 R)
• M68: 52,320,658 km (0.094 R)
• M69: 53,128,188 km (0.056 R)
• M70: 54,405,305 km (0.076 R)
• M71: 54,755,513 km (0.115 R)
• M72: 54,989,335 km (0.119 R)
• M73: 55,457,875 km (0.094 R)
• M74: 55,927,912 km (0.109 R)
• M75: 57,701,844 km (0.034 R)
• M76: 61,062,560 km (0.107 R)
• M77: 61,912,575 km (0.036 R)
• M78: 62,278,042 km (0.085 R)
• M79: 64,486,107 km (0.041 R)
• M80: 64,980,229 km (0.101 R)
• M81: 65,475,697 km (0.041 R)
• M82: 66,221,143 km (0.117 R)
• M83: 67,094,346 km (0.12 R)
• M84: 68,600,198 km (0.099 R)
• M85: 74,216,102 km (0.062 R)
• M86: 77,997,487 km (0.111 R)
• M87: 79,183,649 km (0.105 R)
• M88: 80,110,258 km (0.11 R)
• M89: 82,643,698 km (0.059 R)
• M90: 85,203,318 km (0.116 R)
• M91: 86,016,980 km (0.116 R)
• M92: 87,925,550 km (0.082 R)
• M93: 89,848,182 km (0.061 R)
• M94: 91,507,073 km (0.094 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 10,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit