🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.82 AU - 1.24 AU

Year: 380 Days

Day: 16.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.06 AU - 1.38 AU

Year: 490 Days

Day: 15.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.29 AU - 1.87 AU

Year: 722 Days

Day: 30.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.23 AU - 2.57 AU

Year: 1351 Days

Day: 29.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 49.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.85 AU - 3.33 AU

Year: 1974 Days

Day: 32.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,200,531 km

• M1: 34,856 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.51 AU - 4.09 AU

Year: 2179 Days

Day: 20.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,200,531 km

• M1: 1,367,025 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.5

Radius: 10.8

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.83 AU - 6.49 AU

Year: 5556 Days

Day: 12.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,200,531 km

• M1: 135,386 km (0.089 R)
• M2: 204,351 km (0.064 R)
• M3: 351,106 km (0.041 R)
• M4: 1,037,312 km (0.102 R)
• M5: 1,163,123 km (0.117 R)
• M6: 1,430,754 km (0.116 R)
• M7: 1,926,821 km (0.115 R)
• M8: 2,163,933 km (0.115 R)
• M9: 2,473,750 km (0.108 R)
• M10: 3,582,570 km (0.078 R)
• M11: 3,850,649 km (0.119 R)
• M12: 4,150,443 km (0.113 R)
• M13: 4,614,646 km (0.062 R)
• M14: 5,149,757 km (0.106 R)
• M15: 5,480,368 km (0.085 R)
• M16: 6,191,407 km (0.086 R)
• M17: 6,841,111 km (0.106 R)
• M18: 8,950,590 km (0.051 R)
• M19: 9,181,869 km (0.096 R)
• M20: 9,887,671 km (0.103 R)
• M21: 10,092,471 km (0.111 R)
• M22: 10,333,174 km (0.1 R)
• M23: 10,785,408 km (0.111 R)
• M24: 10,996,341 km (0.093 R)
• M25: 11,066,951 km (0.083 R)
• M26: 11,422,246 km (0.076 R)
• M27: 11,637,368 km (0.11 R)
• M28: 12,144,206 km (0.107 R)
• M29: 12,769,525 km (0.064 R)
• M30: 12,880,825 km (0.039 R)
• M31: 13,518,412 km (0.071 R)
• M32: 13,822,095 km (0.037 R)
• M33: 14,166,320 km (0.062 R)
• M34: 14,474,641 km (0.036 R)
• M35: 14,941,387 km (0.093 R)
• M36: 15,137,360 km (0.079 R)
• M37: 15,492,206 km (0.12 R)
• M38: 16,939,116 km (0.063 R)
• M39: 17,389,705 km (0.057 R)
• M40: 17,761,306 km (0.087 R)
• M41: 18,010,686 km (0.087 R)
• M42: 18,428,662 km (0.062 R)
• M43: 18,723,071 km (0.113 R)
• M44: 18,934,453 km (0.114 R)
• M45: 19,830,544 km (0.092 R)
• M46: 20,348,901 km (0.09 R)
• M47: 21,090,757 km (0.037 R)
• M48: 21,310,665 km (0.074 R)
• M49: 21,487,191 km (0.102 R)
• M50: 22,019,460 km (0.064 R)
• M51: 22,197,930 km (0.107 R)
• M52: 22,376,849 km (0.071 R)
• M53: 22,691,005 km (0.118 R)
• M54: 24,977,608 km (0.083 R)
• M55: 25,631,052 km (0.068 R)
• M56: 26,431,999 km (0.069 R)
• M57: 27,288,896 km (0.116 R)
• M58: 27,576,572 km (0.114 R)
• M59: 27,672,764 km (0.077 R)
• M60: 27,768,955 km (0.116 R)
• M61: 28,542,825 km (0.077 R)
• M62: 28,640,064 km (0.117 R)
• M63: 28,786,071 km (0.09 R)
• M64: 29,127,902 km (0.114 R)
• M65: 29,421,862 km (0.098 R)
• M66: 29,618,434 km (0.051 R)
• M67: 29,864,821 km (0.094 R)
• M68: 29,963,556 km (0.06 R)
• M69: 31,006,552 km (0.091 R)
• M70: 31,356,910 km (0.06 R)
• M71: 31,658,201 km (0.096 R)
• M72: 32,112,081 km (0.051 R)
• M73: 32,314,486 km (0.109 R)
• M74: 32,466,478 km (0.066 R)
• M75: 32,873,234 km (0.116 R)
• M76: 33,026,124 km (0.06 R)
• M77: 33,742,997 km (0.098 R)
• M78: 34,465,105 km (0.07 R)
• M79: 34,620,538 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 14.9

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.06 AU - 11 AU

Year: 10692 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,200,531 km

• M1: 216,618 km (0.066 R)
• M2: 384,467 km (0.085 R)
• M3: 506,389 km (0.063 R)
• M4: 679,773 km (0.097 R)
• M5: 1,114,355 km (0.059 R)
• M6: 1,397,394 km (0.099 R)
• M7: 1,828,684 km (0.092 R)
• M8: 1,930,411 km (0.068 R)
• M9: 3,051,797 km (0.062 R)
• M10: 3,743,088 km (0.063 R)
• M11: 4,310,363 km (0.118 R)
• M12: 5,267,042 km (0.104 R)
• M13: 5,488,447 km (0.083 R)
• M14: 6,055,722 km (0.086 R)
• M15: 6,405,182 km (0.076 R)
• M16: 6,681,639 km (0.118 R)
• M17: 6,801,318 km (0.078 R)
• M18: 7,410,480 km (0.097 R)
• M19: 7,826,512 km (0.08 R)
• M20: 8,899,877 km (0.095 R)
• M21: 9,075,804 km (0.108 R)
• M22: 11,611,936 km (0.111 R)
• M23: 12,241,743 km (0.068 R)
• M24: 12,437,866 km (0.112 R)
• M25: 12,932,586 km (0.105 R)
• M26: 13,635,996 km (0.104 R)
• M27: 13,737,423 km (0.076 R)
• M28: 13,941,325 km (0.117 R)
• M29: 14,094,812 km (0.061 R)
• M30: 14,714,447 km (0.072 R)
• M31: 15,820,274 km (0.074 R)
• M32: 16,356,283 km (0.05 R)
• M33: 16,789,519 km (0.056 R)
• M34: 18,503,461 km (0.105 R)
• M35: 19,352,729 km (0.037 R)
• M36: 19,868,392 km (0.073 R)
• M37: 20,099,072 km (0.063 R)
• M38: 21,383,669 km (0.108 R)
• M39: 21,679,275 km (0.042 R)
• M40: 22,155,145 km (0.079 R)
• M41: 22,334,513 km (0.12 R)
• M42: 22,694,595 km (0.099 R)
• M43: 23,117,209 km (0.073 R)
• M44: 23,299,120 km (0.054 R)
• M45: 24,339,125 km (0.101 R)
• M46: 26,021,652 km (0.084 R)
• M47: 27,036,524 km (0.086 R)
• M48: 28,452,917 km (0.118 R)
• M49: 28,778,142 km (0.055 R)
• M50: 29,104,715 km (0.114 R)
• M51: 30,290,427 km (0.075 R)
• M52: 30,755,677 km (0.106 R)
• M53: 30,889,118 km (0.099 R)
• M54: 31,491,848 km (0.066 R)
• M55: 31,895,762 km (0.117 R)
• M56: 32,030,849 km (0.044 R)
• M57: 34,148,108 km (0.116 R)
• M58: 34,355,450 km (0.113 R)
• M59: 34,840,746 km (0.119 R)
• M60: 35,538,021 km (0.095 R)
• M61: 36,733,907 km (0.108 R)
• M62: 37,301,331 km (0.103 R)
• M63: 37,728,733 km (0.11 R)
• M64: 38,588,472 km (0.117 R)
• M65: 39,890,272 km (0.119 R)
• M66: 40,766,018 km (0.053 R)
• M67: 41,279,887 km (0.086 R)
• M68: 41,722,098 km (0.042 R)
• M69: 42,388,257 km (0.098 R)
• M70: 43,581,151 km (0.096 R)
• M71: 44,031,440 km (0.034 R)
• M72: 45,695,418 km (0.074 R)
• M73: 46,765,042 km (0.042 R)
• M74: 47,842,895 km (0.114 R)
• M75: 48,152,263 km (0.039 R)
• M76: 50,180,063 km (0.097 R)
• M77: 51,679,332 km (0.067 R)
• M78: 52,713,802 km (0.117 R)
• M79: 53,113,378 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.9

Radius: 4.4

Gravity: 36.77 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 15.11 AU - 16.87 AU

Year: 23238 Days

Day: 22.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,200,531 km

• M1: 68,665 km (0.09 R)
• M2: 313,707 km (0.089 R)
• M3: 867,368 km (0.062 R)
• M4: 1,122,882 km (0.035 R)
• M5: 1,432,998 km (0.068 R)
• M6: 2,090,331 km (0.069 R)
• M7: 2,468,963 km (0.102 R)
• M8: 3,202,890 km (0.096 R)
• M9: 3,549,209 km (0.112 R)
• M10: 3,593,341 km (0.079 R)
• M11: 3,862,019 km (0.06 R)
• M12: 4,183,654 km (0.101 R)
• M13: 5,099,343 km (0.117 R)
• M14: 5,502,808 km (0.061 R)
• M15: 5,656,744 km (0.12 R)
• M16: 6,393,813 km (0.108 R)
• M17: 6,718,889 km (0.057 R)
• M18: 7,272,401 km (0.052 R)
• M19: 8,541,141 km (0.075 R)
• M20: 8,719,312 km (0.095 R)
• M21: 9,814,368 km (0.088 R)
• M22: 11,275,341 km (0.117 R)
• M23: 11,536,240 km (0.12 R)
• M24: 13,006,637 km (0.111 R)
• M25: 13,694,189 km (0.075 R)
• M26: 14,112,465 km (0.104 R)
• M27: 14,747,657 km (0.072 R)
• M28: 14,818,716 km (0.106 R)
• M29: 15,032,940 km (0.087 R)
• M30: 15,248,062 km (0.062 R)
• M31: 15,464,231 km (0.059 R)
• M32: 15,681,447 km (0.099 R)
• M33: 16,782,637 km (0.099 R)
• M34: 16,856,838 km (0.071 R)
• M35: 17,984,357 km (0.09 R)
• M36: 18,212,643 km (0.109 R)
• M37: 18,980,978 km (0.039 R)
• M38: 20,390,339 km (0.111 R)
• M39: 21,027,477 km (0.045 R)
• M40: 21,107,512 km (0.105 R)
• M41: 21,914,143 km (0.072 R)
• M42: 21,995,225 km (0.097 R)
• M43: 23,142,791 km (0.071 R)
• M44: 23,640,353 km (0.061 R)
• M45: 23,723,679 km (0.106 R)
• M46: 24,141,656 km (0.087 R)
• M47: 24,225,580 km (0.117 R)
• M48: 24,646,399 km (0.117 R)
• M49: 25,239,554 km (0.077 R)
• M50: 25,495,217 km (0.066 R)
• M51: 26,526,545 km (0.09 R)
• M52: 29,791,070 km (0.063 R)
• M53: 31,241,421 km (0.088 R)
• M54: 31,699,490 km (0.082 R)
• M55: 32,344,256 km (0.053 R)
• M56: 32,436,708 km (0.106 R)
• M57: 32,900,461 km (0.054 R)
• M58: 34,116,393 km (0.091 R)
• M59: 35,251,691 km (0.066 R)
• M60: 36,881,111 km (0.115 R)
• M61: 37,074,392 km (0.069 R)
• M62: 37,171,181 km (0.085 R)
• M63: 37,559,238 km (0.086 R)
• M64: 38,535,065 km (0.111 R)
• M65: 39,026,045 km (0.106 R)
• M66: 40,212,955 km (0.051 R)
• M67: 40,312,437 km (0.093 R)
• M68: 43,129,814 km (0.115 R)
• M69: 43,946,319 km (0.114 R)
• M70: 45,906,051 km (0.12 R)
• M71: 49,483,385 km (0.057 R)
• M72: 50,230,926 km (0.04 R)
• M73: 50,982,206 km (0.087 R)
• M74: 51,413,198 km (0.103 R)
• M75: 52,604,745 km (0.097 R)
• M76: 52,931,167 km (0.079 R)
• M77: 53,258,338 km (0.114 R)
• M78: 53,476,900 km (0.116 R)
• M79: 54,024,429 km (0.095 R)
• M80: 54,683,856 km (0.044 R)
• M81: 58,358,578 km (0.064 R)
• M82: 59,600,988 km (0.109 R)
• M83: 63,496,218 km (0.027 R)
• M84: 64,424,622 km (0.098 R)
• M85: 65,942,741 km (0.12 R)
• M86: 67,945,857 km (0.066 R)
• M87: 70,208,076 km (0.066 R)
• M88: 70,327,904 km (0.039 R)
• M89: 75,050,858 km (0.114 R)
• M90: 75,786,431 km (0.119 R)
• M91: 76,401,278 km (0.098 R)
• M92: 76,524,547 km (0.059 R)
• M93: 80,751,584 km (0.06 R)
• M94: 82,766,817 km (0.099 R)
• M95: 83,019,787 km (0.087 R)
• M96: 83,780,642 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 350.7

Radius: 7.9

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 16.93 AU - 21.67 AU

Year: 30815 Days

Day: 15.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 90.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,200,531 km

• M1: 204,799 km (0.043 R)
• M2: 478,264 km (0.076 R)
• M3: 606,769 km (0.082 R)
• M4: 1,059,901 km (0.071 R)
• M5: 1,380,639 km (0.1 R)
• M6: 2,072,678 km (0.112 R)
• M7: 4,483,897 km (0.077 R)
• M8: 4,622,724 km (0.077 R)
• M9: 5,191,794 km (0.109 R)
• M10: 5,583,441 km (0.075 R)
• M11: 6,188,864 km (0.07 R)
• M12: 7,736,454 km (0.046 R)
• M13: 8,127,054 km (0.104 R)
• M14: 9,693,493 km (0.033 R)
• M15: 10,480,378 km (0.095 R)
• M16: 10,541,713 km (0.101 R)
• M17: 10,788,400 km (0.029 R)
• M18: 11,161,946 km (0.088 R)
• M19: 11,476,550 km (0.089 R)
• M20: 11,921,903 km (0.074 R)
• M21: 12,961,010 km (0.063 R)
• M22: 13,026,983 km (0.103 R)
• M23: 13,625,075 km (0.1 R)
• M24: 14,504,860 km (0.104 R)
• M25: 18,203,518 km (0.11 R)
• M26: 18,351,320 km (0.095 R)
• M27: 18,871,771 km (0.099 R)
• M28: 19,246,514 km (0.085 R)
• M29: 20,155,770 km (0.11 R)
• M30: 20,461,997 km (0.065 R)
• M31: 21,001,596 km (0.111 R)
• M32: 22,410,509 km (0.115 R)
• M33: 23,126,335 km (0.079 R)
• M34: 24,825,767 km (0.082 R)
• M35: 25,318,692 km (0.082 R)
• M36: 25,483,698 km (0.103 R)
• M37: 26,230,640 km (0.117 R)
• M38: 26,397,591 km (0.117 R)
• M39: 26,816,615 km (0.086 R)
• M40: 28,001,580 km (0.12 R)
• M41: 28,343,261 km (0.06 R)
• M42: 28,944,495 km (0.106 R)
• M43: 29,376,534 km (0.065 R)
• M44: 30,334,409 km (0.032 R)
• M45: 30,422,073 km (0.077 R)
• M46: 31,302,756 km (0.031 R)
• M47: 32,908,839 km (0.103 R)
• M48: 33,088,955 km (0.119 R)
• M49: 33,812,709 km (0.103 R)
• M50: 34,176,531 km (0.071 R)
• M51: 34,450,295 km (0.081 R)
• M52: 35,552,383 km (0.083 R)
• M53: 35,829,737 km (0.119 R)
• M54: 36,015,089 km (0.049 R)
• M55: 38,642,476 km (0.049 R)
• M56: 38,832,466 km (0.119 R)
• M57: 39,022,754 km (0.119 R)
• M58: 40,943,292 km (0.098 R)
• M59: 41,233,960 km (0.083 R)
• M60: 42,110,155 km (0.097 R)
• M61: 43,782,061 km (0.078 R)
• M62: 44,178,495 km (0.103 R)
• M63: 44,975,104 km (0.12 R)
• M64: 45,075,035 km (0.06 R)
• M65: 45,375,278 km (0.112 R)
• M66: 45,877,029 km (0.109 R)
• M67: 47,800,559 km (0.06 R)
• M68: 48,413,312 km (0.116 R)
• M69: 48,720,735 km (0.112 R)
• M70: 49,337,527 km (0.085 R)
• M71: 50,994,922 km (0.088 R)
• M72: 51,412,001 km (0.078 R)
• M73: 51,725,708 km (0.094 R)
• M74: 52,459,934 km (0.07 R)
• M75: 53,092,135 km (0.111 R)
• M76: 53,197,751 km (0.098 R)
• M77: 53,938,859 km (0.117 R)
• M78: 54,151,288 km (0.088 R)
• M79: 54,683,407 km (0.04 R)
• M80: 55,217,322 km (0.115 R)
• M81: 58,675,277 km (0.045 R)
• M82: 58,784,334 km (0.1 R)
• M83: 59,221,758 km (0.099 R)
• M84: 60,320,105 km (0.113 R)
• M85: 66,024,721 km (0.118 R)
• M86: 67,049,317 km (0.028 R)
• M87: 69,922,494 km (0.094 R)
• M88: 75,313,103 km (0.097 R)
• M89: 76,026,087 km (0.119 R)
• M90: 77,099,601 km (0.093 R)
• M91: 77,698,292 km (0.116 R)
• M92: 78,538,882 km (0.098 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 17,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit