🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.51 AU - 0.65 AU

Year: 163 Days

Day: 33.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 48.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,464,904 km

• M1: 188,643 km (0.03 R)
• M2: 270,024 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.54 AU - 0.62 AU

Year: 163 Days

Day: 45.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,464,904 km

• M1: 40,391 km (0.116 R)
• M2: 300,243 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.92 AU - 1.3 AU

Year: 431 Days

Day: 17.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.6 AU - 2.68 AU

Year: 1583 Days

Day: 39.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.83 AU - 3.41 AU

Year: 2033 Days

Day: 22.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.73 AU - 4.21 AU

Year: 2919 Days

Day: 36 Hours

Environment

Temp: -131 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.5

Radius: 12.2

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 8.32 AU - 9.3 AU

Year: 9648 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,464,904 km

• M1: 153,188 km (0.1 R)
• M2: 317,596 km (0.099 R)
• M3: 490,232 km (0.086 R)
• M4: 921,672 km (0.106 R)
• M5: 1,032,375 km (0.073 R)
• M6: 2,006,257 km (0.05 R)
• M7: 2,642,796 km (0.113 R)
• M8: 2,831,888 km (0.117 R)
• M9: 2,914,466 km (0.093 R)
• M10: 3,053,741 km (0.083 R)
• M11: 3,485,032 km (0.098 R)
• M12: 3,603,364 km (0.094 R)
• M13: 3,723,042 km (0.106 R)
• M14: 4,059,039 km (0.092 R)
• M15: 4,630,353 km (0.078 R)
• M16: 4,728,041 km (0.092 R)
• M17: 4,826,476 km (0.044 R)
• M18: 5,025,441 km (0.089 R)
• M19: 5,260,908 km (0.046 R)
• M20: 5,397,192 km (0.064 R)
• M21: 5,708,056 km (0.114 R)
• M22: 5,953,995 km (0.096 R)
• M23: 7,084,656 km (0.117 R)
• M24: 7,310,998 km (0.093 R)
• M25: 7,887,697 km (0.048 R)
• M26: 8,044,027 km (0.116 R)
• M27: 8,399,472 km (0.096 R)
• M28: 9,579,500 km (0.102 R)
• M29: 10,595,269 km (0.038 R)
• M30: 10,897,906 km (0.072 R)
• M31: 11,823,169 km (0.074 R)
• M32: 12,002,237 km (0.029 R)
• M33: 13,607,572 km (0.057 R)
• M34: 13,842,291 km (0.099 R)
• M35: 13,983,811 km (0.103 R)
• M36: 15,085,000 km (0.057 R)
• M37: 15,182,090 km (0.101 R)
• M38: 16,914,433 km (0.073 R)
• M39: 17,065,826 km (0.059 R)
• M40: 17,420,822 km (0.117 R)
• M41: 17,932,297 km (0.111 R)
• M42: 18,035,070 km (0.12 R)
• M43: 18,189,755 km (0.078 R)
• M44: 19,022,267 km (0.033 R)
• M45: 19,601,809 km (0.097 R)
• M46: 19,813,939 km (0.109 R)
• M47: 20,724,242 km (0.1 R)
• M48: 21,429,596 km (0.055 R)
• M49: 21,593,405 km (0.101 R)
• M50: 21,702,911 km (0.098 R)
• M51: 23,367,337 km (0.11 R)
• M52: 23,648,731 km (0.089 R)
• M53: 24,900,266 km (0.108 R)
• M54: 25,130,049 km (0.046 R)
• M55: 25,418,473 km (0.119 R)
• M56: 25,823,884 km (0.061 R)
• M57: 27,112,220 km (0.069 R)
• M58: 28,481,490 km (0.114 R)
• M59: 29,629,504 km (0.097 R)
• M60: 29,751,277 km (0.053 R)
• M61: 30,608,024 km (0.102 R)
• M62: 31,286,749 km (0.115 R)
• M63: 32,596,628 km (0.099 R)
• M64: 33,226,585 km (0.081 R)
• M65: 33,606,414 km (0.054 R)
• M66: 34,242,953 km (0.074 R)
• M67: 34,754,877 km (0.12 R)
• M68: 34,883,231 km (0.081 R)
• M69: 35,011,886 km (0.046 R)
• M70: 37,747,732 km (0.111 R)
• M71: 38,608,518 km (0.084 R)
• M72: 38,874,652 km (0.105 R)
• M73: 40,349,238 km (0.098 R)
• M74: 40,822,267 km (0.113 R)
• M75: 41,297,240 km (0.119 R)
• M76: 42,389,454 km (0.087 R)
• M77: 42,526,635 km (0.086 R)
• M78: 43,353,014 km (0.075 R)
• M79: 45,161,652 km (0.108 R)
• M80: 45,371,987 km (0.117 R)
• M81: 45,652,782 km (0.085 R)
• M82: 46,004,786 km (0.038 R)
• M83: 47,421,328 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.4

Radius: 14.9

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.69 AU - 12.97 AU

Year: 13150 Days

Day: 7.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 63,464,904 km

• M1: 271,520 km (0.076 R)
• M2: 407,804 km (0.075 R)
• M3: 520,002 km (0.04 R)
• M4: 829,520 km (0.067 R)
• M5: 967,898 km (0.044 R)
• M6: 1,081,593 km (0.107 R)
• M7: 1,217,577 km (0.086 R)
• M8: 1,396,347 km (0.085 R)
• M9: 1,841,999 km (0.099 R)
• M10: 1,986,510 km (0.095 R)
• M11: 3,007,067 km (0.034 R)
• M12: 3,228,771 km (0.053 R)
• M13: 3,481,591 km (0.108 R)
• M14: 3,636,575 km (0.111 R)
• M15: 4,417,775 km (0.116 R)
• M16: 4,557,798 km (0.091 R)
• M17: 5,074,061 km (0.048 R)
• M18: 5,609,322 km (0.116 R)
• M19: 5,822,349 km (0.087 R)
• M20: 6,288,197 km (0.077 R)
• M21: 7,156,912 km (0.046 R)
• M22: 7,655,970 km (0.114 R)
• M23: 7,960,851 km (0.118 R)
• M24: 8,304,327 km (0.082 R)
• M25: 8,758,357 km (0.052 R)
• M26: 9,690,501 km (0.03 R)
• M27: 11,147,435 km (0.087 R)
• M28: 11,842,915 km (0.077 R)
• M29: 12,038,589 km (0.1 R)
• M30: 12,314,448 km (0.12 R)
• M31: 13,073,657 km (0.113 R)
• M32: 13,930,404 km (0.099 R)
• M33: 15,784,071 km (0.103 R)
• M34: 16,433,775 km (0.058 R)
• M35: 17,983,310 km (0.053 R)
• M36: 18,208,604 km (0.064 R)
• M37: 18,707,363 km (0.115 R)
• M38: 19,256,537 km (0.067 R)
• M39: 19,533,144 km (0.1 R)
• M40: 19,811,096 km (0.113 R)
• M41: 19,950,522 km (0.062 R)
• M42: 20,137,070 km (0.105 R)
• M43: 21,125,463 km (0.034 R)
• M44: 21,458,468 km (0.088 R)
• M45: 21,841,140 km (0.088 R)
• M46: 23,100,604 km (0.061 R)
• M47: 23,640,503 km (0.047 R)
• M48: 23,837,972 km (0.119 R)
• M49: 24,782,982 km (0.085 R)
• M50: 25,134,237 km (0.107 R)
• M51: 27,847,045 km (0.082 R)
• M52: 28,055,585 km (0.108 R)
• M53: 29,582,829 km (0.027 R)
• M54: 31,407,475 km (0.105 R)
• M55: 33,268,472 km (0.116 R)
• M56: 34,547,683 km (0.102 R)
• M57: 36,524,919 km (0.076 R)
• M58: 38,133,096 km (0.081 R)
• M59: 38,306,629 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.1

Radius: 10.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.48 AU - 13.54 AU

Year: 15356 Days

Day: 11.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,464,904 km

• M1: 312,660 km (0.073 R)
• M2: 397,930 km (0.094 R)
• M3: 599,289 km (0.116 R)
• M4: 2,388,180 km (0.06 R)
• M5: 2,672,865 km (0.079 R)
• M6: 2,968,620 km (0.112 R)
• M7: 3,069,599 km (0.118 R)
• M8: 4,217,014 km (0.086 R)
• M9: 5,197,329 km (0.08 R)
• M10: 5,319,700 km (0.114 R)
• M11: 5,442,819 km (0.092 R)
• M12: 5,525,547 km (0.089 R)
• M13: 5,692,349 km (0.091 R)
• M14: 5,776,273 km (0.078 R)
• M15: 5,902,982 km (0.119 R)
• M16: 6,202,477 km (0.08 R)
• M17: 6,332,328 km (0.08 R)
• M18: 6,995,047 km (0.104 R)
• M19: 9,261,155 km (0.098 R)
• M20: 9,409,856 km (0.093 R)
• M21: 10,318,364 km (0.089 R)
• M22: 10,887,284 km (0.076 R)
• M23: 11,096,721 km (0.027 R)
• M24: 11,254,697 km (0.108 R)
• M25: 12,272,411 km (0.12 R)
• M26: 12,545,128 km (0.054 R)
• M27: 12,654,783 km (0.055 R)
• M28: 12,985,694 km (0.096 R)
• M29: 13,096,695 km (0.051 R)
• M30: 13,319,446 km (0.105 R)
• M31: 14,223,317 km (0.117 R)
• M32: 14,509,946 km (0.097 R)
• M33: 15,557,131 km (0.03 R)
• M34: 16,030,459 km (0.093 R)
• M35: 17,051,913 km (0.095 R)
• M36: 17,723,907 km (0.118 R)
• M37: 17,908,810 km (0.094 R)
• M38: 18,342,494 km (0.113 R)
• M39: 18,779,769 km (0.079 R)
• M40: 19,983,732 km (0.115 R)
• M41: 20,498,050 km (0.085 R)
• M42: 21,408,802 km (0.052 R)
• M43: 21,869,114 km (0.053 R)
• M44: 22,067,481 km (0.071 R)
• M45: 22,332,718 km (0.113 R)
• M46: 22,933,503 km (0.114 R)
• M47: 23,336,969 km (0.043 R)
• M48: 23,472,056 km (0.089 R)
• M49: 24,630,242 km (0.053 R)
• M50: 25,250,924 km (0.061 R)
• M51: 25,806,979 km (0.062 R)
• M52: 27,001,967 km (0.072 R)
• M53: 27,072,727 km (0.105 R)
• M54: 27,570,588 km (0.053 R)
• M55: 28,071,292 km (0.118 R)
• M56: 28,214,906 km (0.095 R)
• M57: 28,647,244 km (0.082 R)
• M58: 30,251,233 km (0.073 R)
• M59: 31,361,548 km (0.071 R)
• M60: 31,659,996 km (0.098 R)
• M61: 32,635,972 km (0.084 R)
• M62: 33,469,681 km (0.049 R)
• M63: 34,540,802 km (0.113 R)
• M64: 37,346,510 km (0.11 R)
• M65: 37,504,485 km (0.116 R)
• M66: 37,662,610 km (0.098 R)
• M67: 39,176,990 km (0.047 R)
• M68: 39,981,826 km (0.065 R)
• M69: 41,118,022 km (0.087 R)
• M70: 41,853,894 km (0.066 R)
• M71: 42,429,397 km (0.119 R)
• M72: 44,422,041 km (0.118 R)
• M73: 45,767,374 km (0.109 R)
• M74: 46,955,630 km (0.112 R)
• M75: 47,724,713 km (0.103 R)
• M76: 48,325,797 km (0.103 R)
• M77: 51,017,960 km (0.079 R)
• M78: 52,691,960 km (0.117 R)
• M79: 53,224,379 km (0.11 R)
• M80: 53,936,914 km (0.072 R)
• M81: 54,921,866 km (0.068 R)
• M82: 56,909,723 km (0.054 R)
• M83: 57,000,529 km (0.111 R)
• M84: 57,638,264 km (0.09 R)
• M85: 58,553,504 km (0.085 R)
• M86: 59,935,190 km (0.104 R)
• M87: 60,490,946 km (0.072 R)
• M88: 60,676,448 km (0.095 R)
• M89: 61,234,448 km (0.052 R)
• M90: 62,168,238 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 463.3

Radius: 4.7

Gravity: 20.97 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.7 AU - 14.52 AU

Year: 18525 Days

Day: 25 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,464,904 km

• M1: 87,964 km (0.11 R)
• M2: 237,861 km (0.065 R)
• M3: 455,974 km (0.114 R)
• M4: 704,456 km (0.098 R)
• M5: 832,063 km (0.116 R)
• M6: 1,770,491 km (0.034 R)
• M7: 2,308,894 km (0.063 R)
• M8: 2,403,290 km (0.056 R)
• M9: 2,894,270 km (0.109 R)
• M10: 3,890,293 km (0.102 R)
• M11: 4,192,780 km (0.111 R)
• M12: 4,463,701 km (0.04 R)
• M13: 4,780,101 km (0.089 R)
• M14: 4,860,285 km (0.113 R)
• M15: 5,268,239 km (0.118 R)
• M16: 5,815,019 km (0.088 R)
• M17: 6,073,374 km (0.067 R)
• M18: 6,160,291 km (0.054 R)
• M19: 6,203,973 km (0.112 R)
• M20: 6,601,305 km (0.118 R)
• M21: 7,420,503 km (0.067 R)
• M22: 9,503,205 km (0.097 R)
• M23: 9,858,350 km (0.047 R)
• M24: 11,161,647 km (0.09 R)
• M25: 11,375,272 km (0.102 R)
• M26: 12,187,888 km (0.094 R)
• M27: 12,297,693 km (0.105 R)
• M28: 12,851,355 km (0.116 R)
• M29: 13,925,767 km (0.077 R)
• M30: 14,155,699 km (0.081 R)
• M31: 14,328,783 km (0.037 R)
• M32: 14,794,182 km (0.1 R)
• M33: 15,859,169 km (0.118 R)
• M34: 16,643,511 km (0.099 R)
• M35: 17,440,569 km (0.106 R)
• M36: 18,187,212 km (0.105 R)
• M37: 19,007,756 km (0.087 R)
• M38: 20,163,848 km (0.085 R)
• M39: 21,408,652 km (0.118 R)
• M40: 21,474,774 km (0.081 R)
• M41: 22,073,764 km (0.072 R)
• M42: 22,543,352 km (0.066 R)
• M43: 23,016,231 km (0.117 R)
• M44: 23,903,047 km (0.052 R)
• M45: 25,149,347 km (0.078 R)
• M46: 25,359,083 km (0.058 R)
• M47: 26,133,252 km (0.117 R)
• M48: 26,204,012 km (0.107 R)
• M49: 26,986,558 km (0.105 R)
• M50: 27,129,723 km (0.04 R)
• M51: 28,793,401 km (0.109 R)
• M52: 29,012,861 km (0.086 R)
• M53: 29,306,372 km (0.094 R)
• M54: 29,527,179 km (0.093 R)
• M55: 29,674,533 km (0.086 R)
• M56: 30,341,141 km (0.085 R)
• M57: 32,598,722 km (0.105 R)
• M58: 33,363,168 km (0.085 R)
• M59: 33,439,911 km (0.103 R)
• M60: 33,593,548 km (0.104 R)
• M61: 33,901,720 km (0.078 R)
• M62: 34,210,789 km (0.081 R)
• M63: 36,084,802 km (0.052 R)
• M64: 36,163,490 km (0.105 R)
• M65: 37,034,150 km (0.082 R)
• M66: 37,991,726 km (0.12 R)
• M67: 38,715,331 km (0.119 R)
• M68: 38,876,747 km (0.06 R)
• M69: 39,768,500 km (0.107 R)
• M70: 40,503,025 km (0.039 R)
• M71: 41,902,812 km (0.11 R)
• M72: 42,567,027 km (0.101 R)
• M73: 42,983,956 km (0.098 R)
• M74: 43,569,781 km (0.057 R)
• M75: 45,003,677 km (0.089 R)
• M76: 45,343,414 km (0.101 R)
• M77: 45,769,169 km (0.094 R)
• M78: 45,939,711 km (0.098 R)
• M79: 46,968,196 km (0.106 R)
• M80: 49,222,487 km (0.086 R)
• M81: 49,309,852 km (0.085 R)
• M82: 49,572,396 km (0.031 R)
• M83: 51,600,345 km (0.096 R)
• M84: 53,745,279 km (0.07 R)
• M85: 54,647,653 km (0.11 R)
• M86: 55,009,979 km (0.108 R)
• M87: 56,558,617 km (0.031 R)
• M88: 58,214,067 km (0.075 R)
• M89: 58,769,374 km (0.115 R)
• M90: 58,862,125 km (0.062 R)
• M91: 60,071,923 km (0.111 R)
• M92: 61,196,001 km (0.106 R)
• M93: 61,854,980 km (0.098 R)
• M94: 62,610,898 km (0.103 R)
• M95: 62,800,289 km (0.098 R)
• M96: 63,084,824 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 10,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit