🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.49 AU - 0.57 AU

Year: 136 Days

Day: 15.6 Hours

Environment

Temp: 226 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.8 AU - 1.08 AU

Year: 322 Days

Day: 41.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.87 AU - 1.31 AU

Year: 402 Days

Day: 37 Hours

Environment

Temp: 22 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 85,292,127 km

• M1: 246,687 km (0.074 R)
• M2: 273,615 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.17 AU - 1.29 AU

Year: 482 Days

Day: 15.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.14 AU - 1.68 AU

Year: 591 Days

Day: 28.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 108.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 85,292,127 km

• M1: 34,258 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.7

Radius: 8.5

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.73 AU - 6.81 AU

Year: 4894 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,292,127 km

• M1: 129,402 km (0.096 R)
• M2: 272,268 km (0.117 R)
• M3: 473,776 km (0.102 R)
• M4: 565,929 km (0.086 R)
• M5: 699,071 km (0.079 R)
• M6: 906,114 km (0.076 R)
• M7: 1,077,703 km (0.118 R)
• M8: 1,289,234 km (0.115 R)
• M9: 1,560,605 km (0.05 R)
• M10: 2,369,630 km (0.107 R)
• M11: 2,424,084 km (0.108 R)
• M12: 2,571,139 km (0.11 R)
• M13: 2,952,015 km (0.103 R)
• M14: 3,209,174 km (0.072 R)
• M15: 3,724,089 km (0.033 R)
• M16: 4,220,605 km (0.108 R)
• M17: 4,286,877 km (0.099 R)
• M18: 4,443,057 km (0.102 R)
• M19: 4,715,026 km (0.113 R)
• M20: 4,899,330 km (0.063 R)
• M21: 5,180,275 km (0.117 R)
• M22: 5,322,842 km (0.032 R)
• M23: 5,394,499 km (0.088 R)
• M24: 5,660,335 km (0.042 R)
• M25: 5,782,706 km (0.111 R)
• M26: 5,955,342 km (0.09 R)
• M27: 6,407,127 km (0.06 R)
• M28: 6,843,953 km (0.095 R)
• M29: 7,105,450 km (0.038 R)
• M30: 7,290,353 km (0.08 R)
• M31: 8,433,580 km (0.107 R)
• M32: 9,140,430 km (0.062 R)
• M33: 9,399,384 km (0.087 R)
• M34: 9,573,516 km (0.057 R)
• M35: 10,072,574 km (0.071 R)
• M36: 10,161,435 km (0.097 R)
• M37: 10,370,124 km (0.047 R)
• M38: 11,004,270 km (0.106 R)
• M39: 11,310,646 km (0.07 R)
• M40: 11,837,979 km (0.099 R)
• M41: 11,963,192 km (0.104 R)
• M42: 12,057,439 km (0.103 R)
• M43: 12,151,985 km (0.067 R)
• M44: 12,405,104 km (0.102 R)
• M45: 12,564,276 km (0.116 R)
• M46: 12,820,238 km (0.1 R)
• M47: 13,013,369 km (0.058 R)
• M48: 13,337,398 km (0.052 R)
• M49: 13,402,473 km (0.092 R)
• M50: 13,598,596 km (0.03 R)
• M51: 13,664,120 km (0.042 R)
• M52: 14,192,350 km (0.083 R)
• M53: 14,325,343 km (0.084 R)
• M54: 15,098,763 km (0.098 R)
• M55: 16,475,812 km (0.047 R)
• M56: 17,214,825 km (0.072 R)
• M57: 17,321,339 km (0.034 R)
• M58: 17,570,569 km (0.114 R)
• M59: 17,641,927 km (0.04 R)
• M60: 18,144,726 km (0.068 R)
• M61: 18,289,237 km (0.114 R)
• M62: 18,579,308 km (0.113 R)
• M63: 19,090,783 km (0.036 R)
• M64: 19,311,440 km (0.115 R)
• M65: 19,718,047 km (0.063 R)
• M66: 19,866,597 km (0.08 R)
• M67: 20,352,042 km (0.119 R)
• M68: 20,841,527 km (0.085 R)
• M69: 20,992,770 km (0.047 R)
• M70: 22,216,780 km (0.119 R)
• M71: 22,448,806 km (0.117 R)
• M72: 22,681,730 km (0.089 R)
• M73: 24,294,395 km (0.113 R)
• M74: 24,573,395 km (0.08 R)
• M75: 24,773,407 km (0.099 R)
• M76: 24,853,592 km (0.055 R)
• M77: 25,295,803 km (0.102 R)
• M78: 25,457,219 km (0.035 R)
• M79: 26,065,933 km (0.054 R)
• M80: 26,147,314 km (0.115 R)
• M81: 27,090,828 km (0.115 R)
• M82: 27,587,493 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.4

Radius: 14.8

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.92 AU - 10.22 AU

Year: 8859 Days

Day: 5.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 85,292,127 km

• M1: 185,651 km (0.054 R)
• M2: 435,629 km (0.088 R)
• M3: 758,312 km (0.111 R)
• M4: 1,042,697 km (0.097 R)
• M5: 1,342,042 km (0.073 R)
• M6: 1,624,483 km (0.029 R)
• M7: 2,047,995 km (0.115 R)
• M8: 2,222,276 km (0.08 R)
• M9: 2,324,153 km (0.048 R)
• M10: 2,639,654 km (0.085 R)
• M11: 2,857,918 km (0.11 R)
• M12: 2,997,343 km (0.094 R)
• M13: 3,254,352 km (0.045 R)
• M14: 3,370,889 km (0.114 R)
• M15: 3,668,589 km (0.103 R)
• M16: 4,131,444 km (0.088 R)
• M17: 4,290,018 km (0.111 R)
• M18: 4,386,060 km (0.039 R)
• M19: 5,560,553 km (0.083 R)
• M20: 6,092,672 km (0.037 R)
• M21: 6,865,196 km (0.115 R)
• M22: 7,015,841 km (0.034 R)
• M23: 7,629,641 km (0.102 R)
• M24: 8,221,001 km (0.095 R)
• M25: 8,909,002 km (0.12 R)
• M26: 9,032,420 km (0.081 R)
• M27: 9,197,875 km (0.083 R)
• M28: 9,489,741 km (0.059 R)
• M29: 9,954,542 km (0.083 R)
• M30: 10,211,251 km (0.096 R)
• M31: 10,600,505 km (0.107 R)
• M32: 10,862,750 km (0.111 R)
• M33: 11,304,662 km (0.09 R)
• M34: 11,887,795 km (0.112 R)
• M35: 12,160,362 km (0.096 R)
• M36: 12,527,026 km (0.026 R)
• M37: 12,711,630 km (0.067 R)
• M38: 13,365,223 km (0.082 R)
• M39: 13,696,134 km (0.106 R)
• M40: 15,144,840 km (0.086 R)
• M41: 15,539,329 km (0.095 R)
• M42: 15,987,375 km (0.042 R)
• M43: 16,338,631 km (0.061 R)
• M44: 16,439,609 km (0.068 R)
• M45: 17,821,445 km (0.065 R)
• M46: 18,029,386 km (0.076 R)
• M47: 19,081,059 km (0.069 R)
• M48: 19,829,048 km (0.117 R)
• M49: 19,990,464 km (0.083 R)
• M50: 20,859,478 km (0.1 R)
• M51: 21,519,355 km (0.11 R)
• M52: 22,185,963 km (0.114 R)
• M53: 22,409,761 km (0.086 R)
• M54: 23,028,947 km (0.082 R)
• M55: 23,653,817 km (0.075 R)
• M56: 24,226,627 km (0.113 R)
• M57: 25,913,792 km (0.087 R)
• M58: 27,518,528 km (0.086 R)
• M59: 31,073,273 km (0.082 R)
• M60: 31,261,018 km (0.061 R)
• M61: 31,386,381 km (0.08 R)
• M62: 32,332,289 km (0.114 R)
• M63: 33,415,527 km (0.092 R)
• M64: 34,251,928 km (0.089 R)
• M65: 34,899,986 km (0.032 R)
• M66: 35,486,709 km (0.032 R)
• M67: 36,934,667 km (0.091 R)
• M68: 37,466,039 km (0.102 R)
• M69: 38,401,923 km (0.095 R)
• M70: 39,345,586 km (0.057 R)
• M71: 40,638,411 km (0.054 R)
• M72: 41,393,282 km (0.096 R)
• M73: 42,707,948 km (0.055 R)
• M74: 43,195,787 km (0.039 R)
• M75: 43,895,905 km (0.109 R)
• M76: 44,882,503 km (0.108 R)
• M77: 45,378,420 km (0.084 R)
• M78: 45,591,597 km (0.057 R)
• M79: 46,662,269 km (0.089 R)
• M80: 47,236,575 km (0.078 R)
• M81: 47,957,936 km (0.072 R)
• M82: 48,537,478 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.2

Radius: 15

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.58 AU - 15.1 AU

Year: 15306 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,292,127 km

• M1: 603,777 km (0.102 R)
• M2: 822,489 km (0.104 R)
• M3: 984,354 km (0.063 R)
• M4: 1,439,281 km (0.084 R)
• M5: 1,691,054 km (0.085 R)
• M6: 1,903,334 km (0.109 R)
• M7: 2,684,983 km (0.036 R)
• M8: 3,062,418 km (0.115 R)
• M9: 3,356,976 km (0.082 R)
• M10: 3,558,634 km (0.118 R)
• M11: 3,938,912 km (0.063 R)
• M12: 4,851,908 km (0.062 R)
• M13: 5,235,177 km (0.072 R)
• M14: 5,668,413 km (0.049 R)
• M15: 5,828,782 km (0.115 R)
• M16: 6,113,167 km (0.025 R)
• M17: 6,611,627 km (0.057 R)
• M18: 6,738,187 km (0.114 R)
• M19: 6,951,215 km (0.109 R)
• M20: 7,515,348 km (0.104 R)
• M21: 7,691,874 km (0.099 R)
• M22: 8,139,471 km (0.06 R)
• M23: 8,412,187 km (0.117 R)
• M24: 9,390,258 km (0.062 R)
• M25: 9,628,418 km (0.096 R)
• M26: 9,772,331 km (0.039 R)
• M27: 10,453,450 km (0.112 R)
• M28: 10,899,402 km (0.111 R)
• M29: 11,453,063 km (0.092 R)
• M30: 11,554,640 km (0.072 R)
• M31: 12,535,404 km (0.104 R)
• M32: 12,745,290 km (0.09 R)
• M33: 13,062,288 km (0.052 R)
• M34: 13,381,978 km (0.112 R)
• M35: 16,259,344 km (0.058 R)
• M36: 16,776,204 km (0.037 R)
• M37: 17,298,600 km (0.104 R)
• M38: 18,121,688 km (0.061 R)
• M39: 19,078,216 km (0.101 R)
• M40: 21,164,808 km (0.106 R)
• M41: 21,477,766 km (0.108 R)
• M42: 24,559,333 km (0.037 R)
• M43: 24,690,680 km (0.046 R)
• M44: 24,954,271 km (0.075 R)
• M45: 25,218,611 km (0.047 R)
• M46: 26,554,669 km (0.026 R)
• M47: 27,571,785 km (0.116 R)
• M48: 28,809,259 km (0.112 R)
• M49: 29,504,440 km (0.112 R)
• M50: 29,994,523 km (0.088 R)
• M51: 30,205,306 km (0.085 R)
• M52: 30,911,558 km (0.112 R)
• M53: 33,791,017 km (0.083 R)
• M54: 34,083,631 km (0.104 R)
• M55: 35,633,764 km (0.096 R)
• M56: 36,006,263 km (0.116 R)
• M57: 37,660,366 km (0.118 R)
• M58: 37,963,900 km (0.081 R)
• M59: 39,185,666 km (0.049 R)
• M60: 39,339,303 km (0.116 R)
• M61: 41,589,554 km (0.087 R)
• M62: 42,296,404 km (0.096 R)
• M63: 42,611,906 km (0.076 R)
• M64: 42,769,882 km (0.114 R)
• M65: 43,483,314 km (0.104 R)
• M66: 44,280,671 km (0.074 R)
• M67: 45,405,048 km (0.028 R)
• M68: 46,295,155 km (0.073 R)
• M69: 46,701,613 km (0.026 R)
• M70: 48,256,982 km (0.107 R)
• M71: 48,421,839 km (0.081 R)
• M72: 50,329,511 km (0.118 R)
• M73: 52,008,298 km (0.104 R)
• M74: 53,620,066 km (0.116 R)
• M75: 53,961,598 km (0.11 R)
• M76: 55,248,289 km (0.101 R)
• M77: 55,765,897 km (0.114 R)
• M78: 57,852,189 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 986.5

Radius: 7.9

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.77 AU - 16.51 AU

Year: 19779 Days

Day: 23.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,292,127 km

• M1: 112,198 km (0.109 R)
• M2: 497,413 km (0.095 R)
• M3: 563,236 km (0.101 R)
• M4: 857,944 km (0.116 R)
• M5: 938,727 km (0.076 R)
• M6: 1,022,352 km (0.037 R)
• M7: 1,167,312 km (0.104 R)
• M8: 1,477,578 km (0.093 R)
• M9: 1,710,053 km (0.105 R)
• M10: 1,778,569 km (0.117 R)
• M11: 1,918,593 km (0.119 R)
• M12: 2,284,359 km (0.088 R)
• M13: 2,873,476 km (0.114 R)
• M14: 2,955,605 km (0.064 R)
• M15: 3,248,817 km (0.064 R)
• M16: 4,091,502 km (0.107 R)
• M17: 4,183,953 km (0.115 R)
• M18: 4,323,977 km (0.114 R)
• M19: 5,047,582 km (0.08 R)
• M20: 5,398,090 km (0.091 R)
• M21: 6,658,601 km (0.12 R)
• M22: 6,713,055 km (0.093 R)
• M23: 6,767,658 km (0.08 R)
• M24: 7,209,720 km (0.051 R)
• M25: 8,414,132 km (0.102 R)
• M26: 9,312,168 km (0.053 R)
• M27: 9,803,597 km (0.059 R)
• M28: 9,865,531 km (0.097 R)
• M29: 12,117,128 km (0.059 R)
• M30: 14,378,001 km (0.071 R)
• M31: 14,945,276 km (0.105 R)
• M32: 15,303,563 km (0.114 R)
• M33: 15,520,031 km (0.093 R)
• M34: 16,322,025 km (0.102 R)
• M35: 17,137,334 km (0.11 R)
• M36: 17,587,773 km (0.082 R)
• M37: 17,738,717 km (0.116 R)
• M38: 20,291,455 km (0.119 R)
• M39: 21,247,984 km (0.035 R)
• M40: 21,489,285 km (0.073 R)
• M41: 22,956,840 km (0.089 R)
• M42: 23,536,233 km (0.049 R)
• M43: 24,120,413 km (0.065 R)
• M44: 24,204,187 km (0.107 R)
• M45: 25,558,946 km (0.062 R)
• M46: 25,729,936 km (0.082 R)
• M47: 27,461,532 km (0.07 R)
• M48: 28,873,586 km (0.116 R)
• M49: 29,319,687 km (0.108 R)
• M50: 31,126,979 km (0.099 R)
• M51: 31,218,233 km (0.077 R)
• M52: 31,676,152 km (0.077 R)
• M53: 33,904,712 km (0.072 R)
• M54: 38,119,632 km (0.055 R)
• M55: 39,001,960 km (0.069 R)
• M56: 40,387,685 km (0.113 R)
• M57: 40,686,731 km (0.113 R)
• M58: 42,597,844 km (0.099 R)
• M59: 43,105,579 km (0.095 R)
• M60: 43,922,084 km (0.079 R)
• M61: 47,449,153 km (0.096 R)
• M62: 48,080,905 km (0.113 R)
• M63: 48,503,669 km (0.066 R)
• M64: 49,779,439 km (0.079 R)
• M65: 49,886,252 km (0.108 R)
• M66: 49,993,065 km (0.043 R)
• M67: 51,605,431 km (0.107 R)
• M68: 51,821,600 km (0.056 R)
• M69: 53,016,438 km (0.102 R)
• M70: 53,125,495 km (0.117 R)
• M71: 53,234,701 km (0.093 R)
• M72: 55,765,598 km (0.12 R)
• M73: 56,878,158 km (0.12 R)
• M74: 57,101,657 km (0.052 R)
• M75: 61,515,841 km (0.119 R)
• M76: 61,630,433 km (0.114 R)
• M77: 62,780,542 km (0.081 R)
• M78: 63,242,500 km (0.101 R)
• M79: 65,102,001 km (0.098 R)
• M80: 65,218,688 km (0.118 R)
• M81: 65,335,673 km (0.094 R)
• M82: 65,803,915 km (0.085 R)
• M83: 66,743,539 km (0.041 R)
• M84: 67,215,221 km (0.115 R)
• M85: 71,267,678 km (0.099 R)
• M86: 71,508,530 km (0.091 R)
• M87: 72,959,330 km (0.11 R)
• M88: 75,398,673 km (0.041 R)
• M89: 75,766,983 km (0.103 R)
• M90: 78,983,188 km (0.093 R)
• M91: 79,107,653 km (0.095 R)
• M92: 80,858,846 km (0.111 R)
• M93: 85,164,422 km (0.066 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit