🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.83 AU - 1.25 AU

Year: 395 Days

Day: 43.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 58,623,381 km

• M1: 220,657 km (0.077 R)
• M2: 354,547 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.42 AU - 2.14 AU

Year: 885 Days

Day: 17.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.53 AU - 2.79 AU

Year: 1617 Days

Day: 32.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,623,381 km

• M1: 64,925 km (0.088 R)
• M2: 1,284,447 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.35 AU - 3.47 AU

Year: 1851 Days

Day: 47 Hours

Environment

Temp: -113 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.76 AU - 3.64 AU

Year: 2134 Days

Day: 34.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.18 AU - 4.32 AU

Year: 2707 Days

Day: 15.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.3

Radius: 8.7

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.73 AU - 7.71 AU

Year: 5783 Days

Day: 13.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 58,623,381 km

• M1: 108,907 km (0.111 R)
• M2: 255,663 km (0.112 R)
• M3: 333,005 km (0.11 R)
• M4: 397,781 km (0.056 R)
• M5: 459,714 km (0.07 R)
• M6: 542,591 km (0.092 R)
• M7: 744,100 km (0.075 R)
• M8: 1,024,297 km (0.113 R)
• M9: 1,312,422 km (0.068 R)
• M10: 1,472,342 km (0.11 R)
• M11: 1,906,924 km (0.116 R)
• M12: 2,046,349 km (0.067 R)
• M13: 2,203,726 km (0.11 R)
• M14: 2,683,935 km (0.117 R)
• M15: 3,097,723 km (0.077 R)
• M16: 3,548,611 km (0.115 R)
• M17: 3,895,977 km (0.085 R)
• M18: 4,020,144 km (0.065 R)
• M19: 4,455,922 km (0.099 R)
• M20: 5,332,865 km (0.081 R)
• M21: 5,451,197 km (0.058 R)
• M22: 5,590,173 km (0.11 R)
• M23: 6,014,732 km (0.06 R)
• M24: 6,117,356 km (0.079 R)
• M25: 6,365,988 km (0.079 R)
• M26: 6,830,340 km (0.111 R)
• M27: 7,415,417 km (0.083 R)
• M28: 7,525,521 km (0.106 R)
• M29: 7,613,933 km (0.106 R)
• M30: 7,836,684 km (0.119 R)
• M31: 7,948,733 km (0.067 R)
• M32: 8,402,763 km (0.097 R)
• M33: 8,935,331 km (0.117 R)
• M34: 9,526,692 km (0.088 R)
• M35: 10,350,976 km (0.055 R)
• M36: 10,896,559 km (0.104 R)
• M37: 11,072,038 km (0.032 R)
• M38: 11,172,867 km (0.025 R)
• M39: 11,273,845 km (0.078 R)
• M40: 11,578,875 km (0.112 R)
• M41: 12,067,312 km (0.03 R)
• M42: 12,327,014 km (0.063 R)
• M43: 12,878,581 km (0.059 R)
• M44: 13,197,375 km (0.115 R)
• M45: 13,304,337 km (0.063 R)
• M46: 13,761,658 km (0.084 R)
• M47: 14,114,858 km (0.111 R)
• M48: 14,719,383 km (0.118 R)
• M49: 14,997,037 km (0.075 R)
• M50: 15,108,487 km (0.106 R)
• M51: 15,220,237 km (0.065 R)
• M52: 15,276,336 km (0.093 R)
• M53: 15,332,435 km (0.073 R)
• M54: 15,896,868 km (0.102 R)
• M55: 15,953,715 km (0.1 R)
• M56: 16,153,129 km (0.077 R)
• M57: 16,238,849 km (0.118 R)
• M58: 16,324,718 km (0.034 R)
• M59: 16,439,460 km (0.12 R)
• M60: 16,496,905 km (0.091 R)
• M61: 16,698,713 km (0.101 R)
• M62: 17,162,765 km (0.049 R)
• M63: 17,513,572 km (0.085 R)
• M64: 17,572,215 km (0.111 R)
• M65: 17,778,211 km (0.109 R)
• M66: 17,837,153 km (0.083 R)
• M67: 18,103,437 km (0.094 R)
• M68: 18,251,987 km (0.098 R)
• M69: 18,371,067 km (0.09 R)
• M70: 18,700,033 km (0.081 R)
• M71: 19,515,491 km (0.112 R)
• M72: 19,942,892 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.5

Radius: 14.8

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.42 AU - 8.3 AU

Year: 6698 Days

Day: 13.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,623,381 km

• M1: 367,562 km (0.057 R)
• M2: 608,863 km (0.089 R)
• M3: 745,297 km (0.092 R)
• M4: 878,439 km (0.114 R)
• M5: 1,020,856 km (0.082 R)
• M6: 1,189,004 km (0.025 R)
• M7: 1,330,673 km (0.108 R)
• M8: 1,478,625 km (0.062 R)
• M9: 1,593,367 km (0.111 R)
• M10: 1,731,296 km (0.108 R)
• M11: 2,062,207 km (0.104 R)
• M12: 2,324,003 km (0.086 R)
• M13: 2,504,867 km (0.107 R)
• M14: 2,620,207 km (0.051 R)
• M15: 2,737,491 km (0.11 R)
• M16: 3,634,331 km (0.12 R)
• M17: 4,142,664 km (0.092 R)
• M18: 4,419,570 km (0.066 R)
• M19: 4,616,889 km (0.113 R)
• M20: 4,846,223 km (0.111 R)
• M21: 4,991,483 km (0.039 R)
• M22: 5,346,030 km (0.088 R)
• M23: 5,893,259 km (0.084 R)
• M24: 6,395,010 km (0.085 R)
• M25: 6,878,061 km (0.086 R)
• M26: 7,173,667 km (0.109 R)
• M27: 7,506,971 km (0.05 R)
• M28: 8,258,251 km (0.085 R)
• M29: 8,537,401 km (0.099 R)
• M30: 8,819,842 km (0.041 R)
• M31: 9,466,404 km (0.08 R)
• M32: 10,578,065 km (0.026 R)
• M33: 11,034,339 km (0.035 R)
• M34: 11,419,553 km (0.113 R)
• M35: 12,242,940 km (0.117 R)
• M36: 12,362,170 km (0.097 R)
• M37: 12,561,733 km (0.102 R)
• M38: 13,085,475 km (0.054 R)
• M39: 13,575,408 km (0.116 R)
• M40: 14,699,636 km (0.103 R)
• M41: 15,166,232 km (0.036 R)
• M42: 16,027,168 km (0.078 R)
• M43: 16,507,527 km (0.065 R)
• M44: 17,036,954 km (0.119 R)
• M45: 17,259,106 km (0.073 R)
• M46: 17,527,036 km (0.115 R)
• M47: 17,751,433 km (0.101 R)
• M48: 18,339,203 km (0.052 R)
• M49: 18,795,776 km (0.051 R)
• M50: 19,534,041 km (0.102 R)
• M51: 19,766,666 km (0.074 R)
• M52: 21,516,961 km (0.117 R)
• M53: 21,613,003 km (0.079 R)
• M54: 23,513,793 km (0.051 R)
• M55: 24,009,860 km (0.11 R)
• M56: 24,861,072 km (0.041 R)
• M57: 25,569,418 km (0.111 R)
• M58: 26,592,966 km (0.098 R)
• M59: 26,902,634 km (0.044 R)
• M60: 27,369,379 km (0.1 R)
• M61: 27,473,499 km (0.116 R)
• M62: 29,796,754 km (0.092 R)
• M63: 30,064,684 km (0.115 R)
• M64: 30,279,656 km (0.097 R)
• M65: 31,144,631 km (0.054 R)
• M66: 32,017,834 km (0.088 R)
• M67: 32,567,606 km (0.117 R)
• M68: 32,733,211 km (0.115 R)
• M69: 34,011,674 km (0.041 R)
• M70: 34,347,970 km (0.111 R)
• M71: 34,572,666 km (0.107 R)
• M72: 35,590,081 km (0.089 R)
• M73: 35,817,620 km (0.056 R)
• M74: 35,931,464 km (0.063 R)
• M75: 36,388,336 km (0.101 R)
• M76: 37,077,234 km (0.096 R)
• M77: 38,002,347 km (0.109 R)
• M78: 38,467,896 km (0.098 R)
• M79: 39,052,375 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.4

Radius: 12.1

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.96 AU - 8.7 AU

Year: 7398 Days

Day: 8 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,623,381 km

• M1: 193,580 km (0.076 R)
• M2: 321,037 km (0.102 R)
• M3: 397,482 km (0.108 R)
• M4: 495,618 km (0.103 R)
• M5: 590,164 km (0.117 R)
• M6: 1,219,671 km (0.115 R)
• M7: 1,535,323 km (0.041 R)
• M8: 1,877,154 km (0.034 R)
• M9: 2,362,300 km (0.079 R)
• M10: 2,682,140 km (0.067 R)
• M11: 3,016,043 km (0.086 R)
• M12: 3,095,030 km (0.085 R)
• M13: 3,255,100 km (0.078 R)
• M14: 4,067,566 km (0.115 R)
• M15: 4,302,584 km (0.104 R)
• M16: 4,481,803 km (0.101 R)
• M17: 4,572,309 km (0.102 R)
• M18: 4,694,082 km (0.091 R)
• M19: 4,847,719 km (0.055 R)
• M20: 4,940,769 km (0.079 R)
• M21: 5,446,858 km (0.113 R)
• M22: 5,673,649 km (0.12 R)
• M23: 5,903,581 km (0.083 R)
• M24: 6,170,015 km (0.094 R)
• M25: 6,680,443 km (0.107 R)
• M26: 8,034,004 km (0.113 R)
• M27: 8,181,358 km (0.072 R)
• M28: 8,516,308 km (0.106 R)
• M29: 8,855,596 km (0.082 R)
• M30: 9,199,521 km (0.108 R)
• M31: 9,900,387 km (0.076 R)
• M32: 10,058,512 km (0.044 R)
• M33: 10,177,592 km (0.056 R)
• M34: 10,658,848 km (0.117 R)
• M35: 11,106,595 km (0.112 R)
• M36: 11,726,977 km (0.104 R)
• M37: 11,894,377 km (0.08 R)
• M38: 12,231,571 km (0.067 R)
• M39: 12,358,729 km (0.088 R)
• M40: 13,348,917 km (0.071 R)
• M41: 13,787,389 km (0.111 R)
• M42: 14,230,647 km (0.049 R)
• M43: 15,176,554 km (0.118 R)
• M44: 15,313,436 km (0.079 R)
• M45: 15,634,174 km (0.105 R)
• M46: 15,957,306 km (0.091 R)
• M47: 17,605,425 km (0.052 R)
• M48: 17,893,401 km (0.113 R)
• M49: 18,962,727 km (0.117 R)
• M50: 19,554,686 km (0.103 R)
• M51: 19,703,536 km (0.069 R)
• M52: 21,060,987 km (0.094 R)
• M53: 21,162,863 km (0.088 R)
• M54: 22,344,686 km (0.117 R)
• M55: 23,127,083 km (0.091 R)
• M56: 23,442,585 km (0.102 R)
• M57: 24,131,034 km (0.073 R)
• M58: 25,853,654 km (0.118 R)
• M59: 26,071,917 km (0.099 R)
• M60: 27,116,260 km (0.119 R)
• M61: 27,560,266 km (0.108 R)
• M62: 28,062,466 km (0.049 R)
• M63: 28,455,161 km (0.117 R)
• M64: 28,567,658 km (0.104 R)
• M65: 29,359,629 km (0.077 R)
• M66: 29,644,314 km (0.099 R)
• M67: 29,872,600 km (0.078 R)
• M68: 33,545,378 km (0.074 R)
• M69: 33,842,928 km (0.063 R)
• M70: 34,981,517 km (0.043 R)
• M71: 35,343,694 km (0.072 R)
• M72: 36,315,631 km (0.111 R)
• M73: 36,682,445 km (0.084 R)
• M74: 36,927,636 km (0.077 R)
• M75: 37,419,514 km (0.086 R)
• M76: 37,913,785 km (0.091 R)
• M77: 38,410,151 km (0.087 R)
• M78: 38,783,697 km (0.117 R)
• M79: 40,543,417 km (0.059 R)
• M80: 41,114,581 km (0.096 R)
• M81: 41,752,317 km (0.114 R)
• M82: 42,136,484 km (0.101 R)
• M83: 42,393,344 km (0.044 R)
• M84: 42,650,652 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.9

Radius: 5.7

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 11.6 AU - 16.06 AU

Year: 19173 Days

Day: 15.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 58,623,381 km

• M1: 249,080 km (0.086 R)
• M2: 330,611 km (0.096 R)
• M3: 504,594 km (0.112 R)
• M4: 705,952 km (0.084 R)
• M5: 931,396 km (0.101 R)
• M6: 1,155,344 km (0.097 R)
• M7: 1,599,351 km (0.072 R)
• M8: 1,922,482 km (0.11 R)
• M9: 2,354,371 km (0.083 R)
• M10: 2,815,432 km (0.092 R)
• M11: 3,138,115 km (0.061 R)
• M12: 3,540,682 km (0.112 R)
• M13: 4,805,682 km (0.106 R)
• M14: 5,308,032 km (0.088 R)
• M15: 5,347,376 km (0.079 R)
• M16: 5,826,837 km (0.036 R)
• M17: 6,154,157 km (0.115 R)
• M18: 6,361,649 km (0.115 R)
• M19: 6,403,537 km (0.109 R)
• M20: 6,656,208 km (0.101 R)
• M21: 6,912,170 km (0.054 R)
• M22: 7,171,423 km (0.088 R)
• M23: 7,389,985 km (0.052 R)
• M24: 7,878,273 km (0.055 R)
• M25: 7,968,181 km (0.057 R)
• M26: 8,240,000 km (0.07 R)
• M27: 8,979,612 km (0.081 R)
• M28: 9,500,213 km (0.118 R)
• M29: 9,595,955 km (0.065 R)
• M30: 10,030,687 km (0.061 R)
• M31: 10,521,368 km (0.112 R)
• M32: 10,670,068 km (0.118 R)
• M33: 11,120,358 km (0.066 R)
• M34: 11,576,781 km (0.107 R)
• M35: 11,781,580 km (0.09 R)
• M36: 12,823,829 km (0.032 R)
• M37: 13,195,430 km (0.055 R)
• M38: 13,302,243 km (0.093 R)
• M39: 13,624,626 km (0.107 R)
• M40: 13,840,795 km (0.083 R)
• M41: 14,661,938 km (0.113 R)
• M42: 14,939,143 km (0.043 R)
• M43: 16,179,459 km (0.09 R)
• M44: 16,985,641 km (0.099 R)
• M45: 18,398,145 km (0.096 R)
• M46: 18,577,363 km (0.104 R)
• M47: 18,997,733 km (0.088 R)
• M48: 19,360,508 km (0.1 R)
• M49: 20,154,424 km (0.091 R)
• M50: 20,648,246 km (0.115 R)
• M51: 20,896,579 km (0.074 R)
• M52: 21,584,878 km (0.08 R)
• M53: 23,176,600 km (0.1 R)
• M54: 24,542,578 km (0.09 R)
• M55: 26,741,218 km (0.104 R)
• M56: 27,283,660 km (0.118 R)
• M57: 27,898,208 km (0.062 R)
• M58: 28,104,054 km (0.116 R)
• M59: 28,172,869 km (0.059 R)
• M60: 28,794,000 km (0.109 R)
• M61: 29,141,067 km (0.074 R)
• M62: 29,489,480 km (0.101 R)
• M63: 29,769,079 km (0.075 R)
• M64: 30,190,346 km (0.084 R)
• M65: 33,484,791 km (0.091 R)
• M66: 33,996,116 km (0.094 R)
• M67: 34,878,594 km (0.117 R)
• M68: 34,952,346 km (0.107 R)
• M69: 35,992,051 km (0.084 R)
• M70: 36,291,097 km (0.073 R)
• M71: 36,365,896 km (0.115 R)
• M72: 37,419,364 km (0.095 R)
• M73: 38,025,834 km (0.104 R)
• M74: 38,482,855 km (0.113 R)
• M75: 39,633,113 km (0.107 R)
• M76: 39,941,883 km (0.055 R)
• M77: 42,518,707 km (0.115 R)
• M78: 43,230,793 km (0.115 R)
• M79: 45,068,453 km (0.033 R)
• M80: 45,390,537 km (0.117 R)
• M81: 45,551,953 km (0.098 R)
• M82: 47,421,478 km (0.095 R)
• M83: 48,406,729 km (0.032 R)
• M84: 49,232,958 km (0.093 R)
• M85: 50,147,301 km (0.103 R)
• M86: 51,655,247 km (0.031 R)
• M87: 52,330,382 km (0.107 R)
• M88: 52,838,566 km (0.075 R)
• M89: 52,923,388 km (0.099 R)
• M90: 54,630,150 km (0.09 R)
• M91: 54,887,608 km (0.061 R)
• M92: 57,834,686 km (0.073 R)
• M93: 58,097,231 km (0.079 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 12,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit