🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.12 AU - 1.22 AU

Year: 458 Days

Day: 29.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,780,929 km

• M1: 195,225 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.94 AU - 1.4 AU

Year: 458 Days

Day: 26.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 67,780,929 km

• M1: 61,634 km (0.117 R)
• M2: 660,475 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.96 AU - 1.48 AU

Year: 487 Days

Day: 13.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.23 AU - 1.51 AU

Year: 580 Days

Day: 25.1 Hours

Environment

Temp: -22 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.3

Radius: 11.9

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 10.33 AU - 12.61 AU

Year: 14049 Days

Day: 10.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,780,929 km

• M1: 232,924 km (0.101 R)
• M2: 327,021 km (0.09 R)
• M3: 401,371 km (0.112 R)
• M4: 513,121 km (0.085 R)
• M5: 687,552 km (0.109 R)
• M6: 940,073 km (0.079 R)
• M7: 1,244,205 km (0.099 R)
• M8: 1,819,260 km (0.117 R)
• M9: 2,019,721 km (0.111 R)
• M10: 2,334,325 km (0.083 R)
• M11: 2,721,185 km (0.118 R)
• M12: 2,806,755 km (0.106 R)
• M13: 3,400,808 km (0.115 R)
• M14: 3,936,219 km (0.112 R)
• M15: 4,296,750 km (0.102 R)
• M16: 4,702,459 km (0.105 R)
• M17: 5,406,018 km (0.031 R)
• M18: 6,561,213 km (0.074 R)
• M19: 6,832,434 km (0.084 R)
• M20: 6,910,524 km (0.074 R)
• M21: 7,546,764 km (0.065 R)
• M22: 9,829,777 km (0.096 R)
• M23: 10,274,531 km (0.116 R)
• M24: 10,589,884 km (0.09 R)
• M25: 10,999,931 km (0.116 R)
• M26: 11,276,089 km (0.066 R)
• M27: 11,368,690 km (0.114 R)
• M28: 11,648,139 km (0.117 R)
• M29: 11,741,787 km (0.102 R)
• M30: 13,322,438 km (0.094 R)
• M31: 14,363,041 km (0.113 R)
• M32: 15,020,075 km (0.104 R)
• M33: 15,122,101 km (0.082 R)
• M34: 15,275,588 km (0.09 R)
• M35: 15,378,063 km (0.103 R)
• M36: 15,635,521 km (0.097 R)
• M37: 15,842,415 km (0.075 R)
• M38: 16,206,835 km (0.079 R)
• M39: 16,416,272 km (0.112 R)
• M40: 18,069,927 km (0.073 R)
• M41: 18,834,073 km (0.07 R)
• M42: 19,608,690 km (0.07 R)
• M43: 19,887,990 km (0.071 R)
• M44: 20,337,382 km (0.066 R)
• M45: 21,075,049 km (0.093 R)
• M46: 22,401,234 km (0.11 R)
• M47: 22,576,263 km (0.093 R)
• M48: 22,986,461 km (0.058 R)
• M49: 23,814,036 km (0.099 R)
• M50: 23,932,967 km (0.048 R)
• M51: 24,351,093 km (0.058 R)
• M52: 25,255,262 km (0.096 R)
• M53: 25,986,497 km (0.063 R)
• M54: 26,109,167 km (0.089 R)
• M55: 27,532,291 km (0.04 R)
• M56: 27,782,419 km (0.094 R)
• M57: 28,410,880 km (0.041 R)
• M58: 28,853,689 km (0.105 R)
• M59: 29,235,014 km (0.063 R)
• M60: 30,002,601 km (0.07 R)
• M61: 30,453,489 km (0.091 R)
• M62: 30,647,368 km (0.118 R)
• M63: 32,147,834 km (0.095 R)
• M64: 33,205,641 km (0.049 R)
• M65: 33,939,419 km (0.083 R)
• M66: 35,355,213 km (0.076 R)
• M67: 36,036,182 km (0.086 R)
• M68: 36,652,825 km (0.112 R)
• M69: 37,203,794 km (0.03 R)
• M70: 38,035,558 km (0.093 R)
• M71: 38,383,822 km (0.11 R)
• M72: 39,787,798 km (0.105 R)
• M73: 39,999,778 km (0.062 R)
• M74: 40,212,207 km (0.076 R)
• M75: 40,709,321 km (0.081 R)
• M76: 41,709,682 km (0.104 R)
• M77: 41,924,953 km (0.106 R)
• M78: 44,758,785 km (0.086 R)
• M79: 44,905,840 km (0.079 R)
• M80: 45,643,208 km (0.08 R)
• M81: 46,756,665 km (0.067 R)
• M82: 46,831,314 km (0.101 R)
• M83: 47,653,953 km (0.114 R)
• M84: 48,104,691 km (0.088 R)
• M85: 48,556,926 km (0.089 R)
• M86: 50,838,892 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.2

Radius: 7.8

Gravity: 12.73 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 10.52 AU - 14.74 AU

Year: 16233 Days

Day: 19.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,780,929 km

• M1: 103,223 km (0.079 R)
• M2: 491,279 km (0.1 R)
• M3: 866,920 km (0.113 R)
• M4: 1,345,184 km (0.097 R)
• M5: 1,539,811 km (0.03 R)
• M6: 1,684,622 km (0.083 R)
• M7: 1,925,474 km (0.036 R)
• M8: 2,575,327 km (0.105 R)
• M9: 2,852,981 km (0.102 R)
• M10: 3,324,962 km (0.025 R)
• M11: 4,340,133 km (0.045 R)
• M12: 4,545,830 km (0.07 R)
• M13: 5,621,290 km (0.045 R)
• M14: 5,800,508 km (0.091 R)
• M15: 5,981,521 km (0.104 R)
• M16: 6,072,776 km (0.093 R)
• M17: 6,302,857 km (0.084 R)
• M18: 6,724,275 km (0.119 R)
• M19: 6,914,563 km (0.062 R)
• M20: 7,300,376 km (0.059 R)
• M21: 7,594,336 km (0.057 R)
• M22: 7,643,703 km (0.091 R)
• M23: 7,693,220 km (0.097 R)
• M24: 7,992,416 km (0.064 R)
• M25: 8,143,360 km (0.119 R)
• M26: 9,438,429 km (0.095 R)
• M27: 11,356,423 km (0.041 R)
• M28: 11,526,217 km (0.065 R)
• M29: 12,563,080 km (0.095 R)
• M30: 13,211,437 km (0.1 R)
• M31: 13,330,517 km (0.057 R)
• M32: 14,601,799 km (0.07 R)
• M33: 14,910,121 km (0.113 R)
• M34: 15,470,664 km (0.105 R)
• M35: 16,676,572 km (0.077 R)
• M36: 16,869,703 km (0.069 R)
• M37: 17,128,358 km (0.084 R)
• M38: 18,441,528 km (0.102 R)
• M39: 19,447,574 km (0.104 R)
• M40: 20,128,094 km (0.051 R)
• M41: 21,372,599 km (0.099 R)
• M42: 22,074,662 km (0.08 R)
• M43: 22,216,032 km (0.096 R)
• M44: 23,070,385 km (0.075 R)
• M45: 23,213,700 km (0.073 R)
• M46: 23,357,464 km (0.078 R)
• M47: 23,573,632 km (0.069 R)
• M48: 24,664,351 km (0.084 R)
• M49: 25,105,215 km (0.094 R)
• M50: 26,144,023 km (0.075 R)
• M51: 26,218,822 km (0.045 R)
• M52: 26,668,812 km (0.074 R)
• M53: 27,500,277 km (0.117 R)
• M54: 27,804,709 km (0.069 R)
• M55: 30,359,093 km (0.077 R)
• M56: 31,147,773 km (0.11 R)
• M57: 31,385,783 km (0.117 R)
• M58: 31,544,656 km (0.077 R)
• M59: 31,703,978 km (0.097 R)
• M60: 33,229,876 km (0.051 R)
• M61: 33,310,808 km (0.109 R)
• M62: 34,697,431 km (0.117 R)
• M63: 36,519,832 km (0.103 R)
• M64: 36,603,308 km (0.081 R)
• M65: 38,288,079 km (0.115 R)
• M66: 43,138,042 km (0.11 R)
• M67: 44,916,461 km (0.07 R)
• M68: 45,454,565 km (0.108 R)
• M69: 45,814,647 km (0.04 R)
• M70: 46,265,984 km (0.088 R)
• M71: 46,900,279 km (0.119 R)
• M72: 48,912,370 km (0.093 R)
• M73: 49,373,730 km (0.118 R)
• M74: 50,393,539 km (0.113 R)
• M75: 51,326,581 km (0.073 R)
• M76: 51,889,218 km (0.105 R)
• M77: 53,874,532 km (0.033 R)
• M78: 54,924,260 km (0.111 R)
• M79: 55,211,637 km (0.06 R)
• M80: 56,077,061 km (0.043 R)
• M81: 57,529,357 km (0.088 R)
• M82: 57,918,760 km (0.098 R)
• M83: 59,386,764 km (0.116 R)
• M84: 59,485,050 km (0.084 R)
• M85: 61,462,285 km (0.076 R)
• M86: 63,159,922 km (0.089 R)
• M87: 64,569,433 km (0.058 R)
• M88: 64,872,817 km (0.094 R)
• M89: 65,278,228 km (0.118 R)
• M90: 67,932,842 km (0.064 R)
• M91: 68,035,616 km (0.043 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.5

Radius: 3

Gravity: 47.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.44 AU - 18.64 AU

Year: 25439 Days

Day: 16.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,780,929 km

• M1: 81,830 km (0.119 R)
• M2: 220,956 km (0.091 R)
• M3: 578,645 km (0.081 R)
• M4: 913,295 km (0.065 R)
• M5: 1,989,053 km (0.093 R)
• M6: 2,090,780 km (0.073 R)
• M7: 3,120,163 km (0.067 R)
• M8: 3,159,507 km (0.101 R)
• M9: 3,684,895 km (0.113 R)
• M10: 3,726,333 km (0.087 R)
• M11: 3,768,071 km (0.119 R)
• M12: 4,107,060 km (0.094 R)
• M13: 4,323,977 km (0.081 R)
• M14: 5,321,346 km (0.076 R)
• M15: 5,368,320 km (0.087 R)
• M16: 7,566,660 km (0.117 R)
• M17: 7,619,468 km (0.095 R)
• M18: 7,992,865 km (0.114 R)
• M19: 8,154,580 km (0.113 R)
• M20: 8,481,451 km (0.117 R)
• M21: 10,062,402 km (0.093 R)
• M22: 10,886,087 km (0.092 R)
• M23: 11,185,582 km (0.077 R)
• M24: 13,164,762 km (0.109 R)
• M25: 13,228,341 km (0.107 R)
• M26: 13,676,237 km (0.091 R)
• M27: 13,869,667 km (0.119 R)
• M28: 14,194,145 km (0.087 R)
• M29: 14,324,595 km (0.038 R)
• M30: 14,718,336 km (0.117 R)
• M31: 16,328,907 km (0.082 R)
• M32: 17,433,089 km (0.053 R)
• M33: 19,062,209 km (0.114 R)
• M34: 19,278,378 km (0.109 R)
• M35: 19,350,485 km (0.119 R)
• M36: 19,712,811 km (0.102 R)
• M37: 19,858,369 km (0.068 R)
• M38: 20,004,377 km (0.108 R)
• M39: 21,184,405 km (0.117 R)
• M40: 21,483,002 km (0.105 R)
• M41: 23,534,288 km (0.101 R)
• M42: 27,494,144 km (0.099 R)
• M43: 28,228,370 km (0.081 R)
• M44: 28,392,479 km (0.077 R)
• M45: 28,969,179 km (0.087 R)
• M46: 29,134,634 km (0.115 R)
• M47: 31,399,247 km (0.116 R)
• M48: 32,337,824 km (0.103 R)
• M49: 32,423,693 km (0.118 R)
• M50: 33,112,741 km (0.111 R)
• M51: 33,372,443 km (0.087 R)
• M52: 34,068,073 km (0.09 R)
• M53: 34,768,490 km (0.101 R)
• M54: 35,032,381 km (0.051 R)
• M55: 36,272,697 km (0.115 R)
• M56: 37,527,224 km (0.067 R)
• M57: 37,617,432 km (0.09 R)
• M58: 38,887,069 km (0.056 R)
• M59: 39,069,728 km (0.109 R)
• M60: 40,078,766 km (0.111 R)
• M61: 40,170,918 km (0.114 R)
• M62: 40,355,372 km (0.088 R)
• M63: 40,910,679 km (0.088 R)
• M64: 41,841,627 km (0.119 R)
• M65: 42,497,464 km (0.115 R)
• M66: 43,629,770 km (0.071 R)
• M67: 45,059,028 km (0.089 R)
• M68: 46,600,335 km (0.104 R)
• M69: 48,649,377 km (0.119 R)
• M70: 49,338,874 km (0.071 R)
• M71: 50,927,005 km (0.037 R)
• M72: 51,326,730 km (0.057 R)
• M73: 52,330,382 km (0.108 R)
• M74: 52,431,062 km (0.12 R)
• M75: 52,834,677 km (0.086 R)
• M76: 53,036,784 km (0.082 R)
• M77: 54,663,361 km (0.106 R)
• M78: 54,765,536 km (0.042 R)
• M79: 55,380,085 km (0.1 R)
• M80: 55,482,709 km (0.073 R)
• M81: 56,719,285 km (0.102 R)
• M82: 57,133,521 km (0.073 R)
• M83: 58,277,945 km (0.107 R)
• M84: 63,788,831 km (0.062 R)
• M85: 65,083,900 km (0.117 R)
• M86: 67,261,746 km (0.055 R)
• M87: 67,590,412 km (0.106 R)
• M88: 68,690,106 km (0.112 R)
• M89: 69,684,783 km (0.051 R)
• M90: 70,239,491 km (0.107 R)
• M91: 70,350,493 km (0.116 R)
• M92: 75,296,797 km (0.117 R)
• M93: 75,410,641 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.4

Radius: 3.5

Gravity: 18.73 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 14.8 AU - 22.44 AU

Year: 29058 Days

Day: 24.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,780,929 km

• M1: 193,729 km (0.063 R)
• M2: 279,748 km (0.111 R)
• M3: 327,470 km (0.09 R)
• M4: 449,542 km (0.09 R)
• M5: 545,284 km (0.104 R)
• M6: 626,516 km (0.064 R)
• M7: 690,095 km (0.086 R)
• M8: 1,064,090 km (0.107 R)
• M9: 1,191,996 km (0.103 R)
• M10: 1,218,325 km (0.091 R)
• M11: 1,352,215 km (0.065 R)
• M12: 1,519,166 km (0.087 R)
• M13: 1,722,171 km (0.112 R)
• M14: 2,089,882 km (0.088 R)
• M15: 2,282,714 km (0.11 R)
• M16: 2,447,720 km (0.041 R)
• M17: 2,582,508 km (0.081 R)
• M18: 2,859,264 km (0.094 R)
• M19: 3,478,450 km (0.041 R)
• M20: 4,057,693 km (0.032 R)
• M21: 5,521,209 km (0.113 R)
• M22: 5,697,884 km (0.11 R)
• M23: 6,193,202 km (0.117 R)
• M24: 7,760,240 km (0.103 R)
• M25: 8,157,572 km (0.058 R)
• M26: 8,510,772 km (0.059 R)
• M27: 9,336,403 km (0.119 R)
• M28: 9,918,788 km (0.101 R)
• M29: 10,622,047 km (0.067 R)
• M30: 11,791,603 km (0.1 R)
• M31: 13,710,346 km (0.099 R)
• M32: 13,769,886 km (0.106 R)
• M33: 14,796,875 km (0.101 R)
• M34: 14,980,731 km (0.089 R)
• M35: 15,042,066 km (0.116 R)
• M36: 16,477,906 km (0.116 R)
• M37: 17,696,531 km (0.063 R)
• M38: 17,891,606 km (0.057 R)
• M39: 18,022,055 km (0.108 R)
• M40: 19,611,682 km (0.108 R)
• M41: 20,016,046 km (0.052 R)
• M42: 20,970,330 km (0.084 R)
• M43: 21,800,000 km (0.081 R)
• M44: 22,499,520 km (0.047 R)
• M45: 24,136,120 km (0.061 R)
• M46: 24,787,021 km (0.119 R)
• M47: 25,150,992 km (0.114 R)
• M48: 25,223,996 km (0.117 R)
• M49: 26,105,726 km (0.083 R)
• M50: 26,550,480 km (0.111 R)
• M51: 26,699,181 km (0.113 R)
• M52: 27,222,175 km (0.102 R)
• M53: 28,810,904 km (0.113 R)
• M54: 29,040,387 km (0.045 R)
• M55: 29,578,042 km (0.096 R)
• M56: 30,897,495 km (0.041 R)
• M57: 32,077,523 km (0.066 R)
• M58: 32,712,866 km (0.114 R)
• M59: 35,050,781 km (0.1 R)
• M60: 37,191,975 km (0.113 R)
• M61: 37,775,706 km (0.105 R)
• M62: 38,194,431 km (0.053 R)
• M63: 38,530,577 km (0.117 R)
• M64: 39,121,190 km (0.1 R)
• M65: 39,544,851 km (0.083 R)
• M66: 42,726,947 km (0.118 R)
• M67: 42,901,378 km (0.091 R)
• M68: 44,746,070 km (0.084 R)
• M69: 46,706,250 km (0.036 R)
• M70: 48,603,301 km (0.071 R)
• M71: 49,332,740 km (0.069 R)
• M72: 49,515,549 km (0.025 R)
• M73: 49,698,657 km (0.095 R)
• M74: 51,634,902 km (0.097 R)
• M75: 52,939,395 km (0.069 R)
• M76: 53,595,831 km (0.107 R)
• M77: 54,066,166 km (0.099 R)
• M78: 54,537,998 km (0.07 R)
• M79: 55,295,711 km (0.107 R)
• M80: 56,438,938 km (0.1 R)
• M81: 58,942,309 km (0.04 R)
• M82: 59,136,337 km (0.051 R)
• M83: 60,207,458 km (0.106 R)
• M84: 60,990,603 km (0.055 R)
• M85: 62,764,684 km (0.092 R)
• M86: 62,962,901 km (0.068 R)
• M87: 63,260,452 km (0.109 R)
• M88: 64,755,682 km (0.032 R)
• M89: 65,256,686 km (0.105 R)
• M90: 65,658,505 km (0.083 R)
• M91: 66,969,731 km (0.049 R)
• M92: 67,476,269 km (0.038 R)
• M93: 67,577,846 km (0.114 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit