🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.45 AU - 0.69 AU

Year: 156 Days

Day: 15 Hours

Environment

Temp: 168 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.18 AU - 1.62 AU

Year: 599 Days

Day: 42.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.24 AU - 3.06 AU

Year: 1560 Days

Day: 12.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,507,500 km

• M1: 114,143 km (0.118 R)
• M2: 1,002,755 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.65 AU - 4.33 AU

Year: 2358 Days

Day: 37.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.9 AU - 4.74 AU

Year: 2700 Days

Day: 22.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.9 °

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: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.66 AU - 4.28 AU

Year: 2861 Days

Day: 24.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.1

Radius: 9.2

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.35 AU - 9.85 AU

Year: 8337 Days

Day: 5.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 97,507,500 km

• M1: 141,370 km (0.102 R)
• M2: 254,765 km (0.103 R)
• M3: 405,261 km (0.062 R)
• M4: 462,856 km (0.108 R)
• M5: 536,608 km (0.097 R)
• M6: 601,383 km (0.028 R)
• M7: 740,061 km (0.114 R)
• M8: 813,663 km (0.106 R)
• M9: 968,796 km (0.101 R)
• M10: 1,033,721 km (0.087 R)
• M11: 1,116,898 km (0.106 R)
• M12: 1,606,232 km (0.069 R)
• M13: 1,945,820 km (0.106 R)
• M14: 2,028,996 km (0.07 R)
• M15: 2,134,762 km (0.07 R)
• M16: 2,396,259 km (0.11 R)
• M17: 3,291,004 km (0.091 R)
• M18: 3,826,115 km (0.025 R)
• M19: 3,904,804 km (0.084 R)
• M20: 3,984,090 km (0.071 R)
• M21: 4,526,084 km (0.084 R)
• M22: 4,693,334 km (0.083 R)
• M23: 4,777,707 km (0.089 R)
• M24: 5,411,703 km (0.115 R)
• M25: 5,619,046 km (0.115 R)
• M26: 5,678,735 km (0.084 R)
• M27: 6,194,997 km (0.084 R)
• M28: 6,380,798 km (0.103 R)
• M29: 6,631,524 km (0.109 R)
• M30: 6,789,799 km (0.12 R)
• M31: 7,468,374 km (0.118 R)
• M32: 7,600,021 km (0.117 R)
• M33: 7,765,775 km (0.097 R)
• M34: 7,832,346 km (0.043 R)
• M35: 9,169,452 km (0.055 R)
• M36: 9,487,946 km (0.115 R)
• M37: 9,738,223 km (0.102 R)
• M38: 11,398,610 km (0.063 R)
• M39: 11,626,597 km (0.03 R)
• M40: 11,817,633 km (0.077 R)
• M41: 12,125,655 km (0.078 R)
• M42: 12,241,893 km (0.064 R)
• M43: 12,358,430 km (0.076 R)
• M44: 12,907,155 km (0.112 R)
• M45: 13,745,202 km (0.115 R)
• M46: 13,947,309 km (0.058 R)
• M47: 14,683,181 km (0.105 R)
• M48: 15,097,417 km (0.09 R)
• M49: 15,641,804 km (0.102 R)
• M50: 15,768,214 km (0.059 R)
• M51: 16,192,474 km (0.119 R)
• M52: 16,620,473 km (0.092 R)
• M53: 17,662,721 km (0.092 R)
• M54: 18,191,849 km (0.039 R)
• M55: 20,359,821 km (0.112 R)
• M56: 20,960,906 km (0.028 R)
• M57: 21,053,806 km (0.05 R)
• M58: 21,147,005 km (0.12 R)
• M59: 21,896,940 km (0.061 R)
• M60: 22,322,695 km (0.08 R)
• M61: 22,417,690 km (0.118 R)
• M62: 22,512,834 km (0.088 R)
• M63: 22,990,350 km (0.097 R)
• M64: 23,519,478 km (0.081 R)
• M65: 23,712,908 km (0.116 R)
• M66: 24,590,000 km (0.116 R)
• M67: 25,825,529 km (0.06 R)
• M68: 26,576,511 km (0.056 R)
• M69: 27,334,822 km (0.105 R)
• M70: 27,946,378 km (0.095 R)
• M71: 28,151,327 km (0.113 R)
• M72: 29,756,213 km (0.092 R)
• M73: 30,122,728 km (0.066 R)
• M74: 30,543,397 km (0.113 R)
• M75: 30,913,054 km (0.104 R)
• M76: 31,337,313 km (0.083 R)
• M77: 32,245,372 km (0.097 R)
• M78: 32,406,489 km (0.103 R)
• M79: 32,621,760 km (0.111 R)
• M80: 33,107,954 km (0.109 R)
• M81: 33,487,633 km (0.101 R)
• M82: 34,800,653 km (0.116 R)
• M83: 34,965,959 km (0.077 R)
• M84: 35,463,372 km (0.068 R)
• M85: 36,018,979 km (0.111 R)
• M86: 37,138,569 km (0.046 R)
• M87: 37,251,216 km (0.086 R)
• M88: 37,476,660 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 57.2

Radius: 5.9

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 12.64 AU - 13.97 AU

Year: 17542 Days

Day: 23.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 97,507,500 km

• M1: 87,515 km (0.109 R)
• M2: 223,499 km (0.059 R)
• M3: 263,891 km (0.098 R)
• M4: 509,082 km (0.076 R)
• M5: 565,630 km (0.045 R)
• M6: 612,454 km (0.113 R)
• M7: 710,291 km (0.05 R)
• M8: 748,438 km (0.074 R)
• M9: 853,456 km (0.094 R)
• M10: 1,049,130 km (0.058 R)
• M11: 1,152,352 km (0.07 R)
• M12: 1,337,106 km (0.086 R)
• M13: 1,531,284 km (0.062 R)
• M14: 1,874,910 km (0.117 R)
• M15: 2,223,024 km (0.076 R)
• M16: 2,511,898 km (0.032 R)
• M17: 2,670,920 km (0.107 R)
• M18: 2,772,049 km (0.098 R)
• M19: 2,874,373 km (0.085 R)
• M20: 3,253,155 km (0.108 R)
• M21: 3,296,239 km (0.105 R)
• M22: 3,492,362 km (0.076 R)
• M23: 3,896,127 km (0.081 R)
• M24: 4,103,619 km (0.119 R)
• M25: 4,314,702 km (0.053 R)
• M26: 4,722,954 km (0.075 R)
• M27: 4,870,009 km (0.075 R)
• M28: 5,018,709 km (0.095 R)
• M29: 5,068,525 km (0.074 R)
• M30: 5,731,693 km (0.075 R)
• M31: 6,047,045 km (0.101 R)
• M32: 6,449,015 km (0.108 R)
• M33: 6,721,881 km (0.075 R)
• M34: 6,832,135 km (0.112 R)
• M35: 6,942,987 km (0.101 R)
• M36: 7,307,108 km (0.116 R)
• M37: 8,083,371 km (0.093 R)
• M38: 8,496,112 km (0.109 R)
• M39: 8,585,422 km (0.105 R)
• M40: 8,915,584 km (0.026 R)
• M41: 9,993,886 km (0.034 R)
• M42: 10,182,828 km (0.069 R)
• M43: 10,596,316 km (0.117 R)
• M44: 10,756,835 km (0.119 R)
• M45: 10,885,788 km (0.061 R)
• M46: 10,982,877 km (0.081 R)
• M47: 11,538,334 km (0.093 R)
• M48: 12,002,686 km (0.064 R)
• M49: 13,501,357 km (0.107 R)
• M50: 13,570,771 km (0.113 R)
• M51: 13,745,052 km (0.054 R)
• M52: 14,985,967 km (0.102 R)
• M53: 15,274,541 km (0.119 R)
• M54: 15,346,946 km (0.053 R)
• M55: 16,745,088 km (0.107 R)
• M56: 16,782,338 km (0.109 R)
• M57: 17,459,268 km (0.093 R)
• M58: 19,700,095 km (0.068 R)
• M59: 20,174,918 km (0.101 R)
• M60: 21,176,177 km (0.053 R)
• M61: 21,256,960 km (0.052 R)
• M62: 23,101,950 km (0.089 R)
• M63: 23,644,542 km (0.109 R)
• M64: 24,022,576 km (0.112 R)
• M65: 24,869,748 km (0.1 R)
• M66: 25,726,645 km (0.105 R)
• M67: 26,375,750 km (0.101 R)
• M68: 26,419,283 km (0.093 R)
• M69: 27,601,705 km (0.059 R)
• M70: 28,132,777 km (0.103 R)
• M71: 28,266,069 km (0.1 R)
• M72: 29,295,003 km (0.083 R)
• M73: 29,836,697 km (0.049 R)
• M74: 30,336,204 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.7

Radius: 3.6

Gravity: 33.31 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 12.17 AU - 17.89 AU

Year: 21073 Days

Day: 21.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,507,500 km

• M1: 133,441 km (0.044 R)
• M2: 564,732 km (0.12 R)
• M3: 605,123 km (0.049 R)
• M4: 667,805 km (0.059 R)
• M5: 1,086,829 km (0.098 R)
• M6: 1,268,291 km (0.098 R)
• M7: 1,600,996 km (0.1 R)
• M8: 1,658,891 km (0.076 R)
• M9: 2,243,818 km (0.077 R)
• M10: 2,711,761 km (0.079 R)
• M11: 3,355,929 km (0.068 R)
• M12: 3,467,828 km (0.088 R)
• M13: 3,505,377 km (0.107 R)
• M14: 3,771,961 km (0.045 R)
• M15: 4,569,168 km (0.078 R)
• M16: 4,734,623 km (0.067 R)
• M17: 5,242,957 km (0.115 R)
• M18: 5,372,658 km (0.1 R)
• M19: 5,768,344 km (0.095 R)
• M20: 5,857,505 km (0.113 R)
• M21: 6,082,500 km (0.098 R)
• M22: 6,448,416 km (0.071 R)
• M23: 6,540,868 km (0.097 R)
• M24: 6,633,918 km (0.105 R)
• M25: 7,201,193 km (0.052 R)
• M26: 7,345,555 km (0.049 R)
• M27: 7,393,875 km (0.111 R)
• M28: 9,305,586 km (0.111 R)
• M29: 9,673,597 km (0.069 R)
• M30: 9,779,512 km (0.032 R)
• M31: 10,207,512 km (0.08 R)
• M32: 11,639,612 km (0.118 R)
• M33: 12,841,481 km (0.043 R)
• M34: 12,958,018 km (0.042 R)
• M35: 13,545,788 km (0.115 R)
• M36: 14,443,674 km (0.117 R)
• M37: 14,869,280 km (0.094 R)
• M38: 15,052,987 km (0.067 R)
• M39: 15,546,360 km (0.118 R)
• M40: 17,122,075 km (0.1 R)
• M41: 18,550,136 km (0.105 R)
• M42: 19,078,815 km (0.118 R)
• M43: 19,612,430 km (0.099 R)
• M44: 20,422,054 km (0.115 R)
• M45: 21,036,453 km (0.118 R)
• M46: 21,380,378 km (0.066 R)
• M47: 21,518,457 km (0.058 R)
• M48: 21,934,489 km (0.064 R)
• M49: 22,073,764 km (0.115 R)
• M50: 22,353,213 km (0.063 R)
• M51: 22,423,374 km (0.088 R)
• M52: 23,411,618 km (0.106 R)
• M53: 23,482,677 km (0.111 R)
• M54: 25,943,562 km (0.114 R)
• M55: 26,090,916 km (0.086 R)
• M56: 26,831,425 km (0.077 R)
• M57: 27,428,919 km (0.097 R)
• M58: 29,170,837 km (0.11 R)
• M59: 29,400,769 km (0.092 R)
• M60: 30,248,689 km (0.038 R)
• M61: 30,403,673 km (0.085 R)
• M62: 30,948,359 km (0.1 R)
• M63: 31,182,779 km (0.097 R)
• M64: 31,496,186 km (0.097 R)
• M65: 31,810,641 km (0.095 R)
• M66: 33,558,991 km (0.118 R)
• M67: 34,850,021 km (0.084 R)
• M68: 35,665,180 km (0.104 R)
• M69: 36,899,512 km (0.112 R)
• M70: 37,314,047 km (0.026 R)
• M71: 40,771,104 km (0.075 R)
• M72: 42,841,689 km (0.07 R)
• M73: 43,626,928 km (0.066 R)
• M74: 44,328,991 km (0.077 R)
• M75: 44,505,067 km (0.093 R)
• M76: 44,593,180 km (0.049 R)
• M77: 44,681,443 km (0.108 R)
• M78: 45,655,176 km (0.1 R)
• M79: 45,922,058 km (0.103 R)
• M80: 46,278,550 km (0.046 R)
• M81: 46,546,629 km (0.049 R)
• M82: 46,815,158 km (0.103 R)
• M83: 47,713,942 km (0.097 R)
• M84: 48,981,933 km (0.047 R)
• M85: 49,163,994 km (0.099 R)
• M86: 49,346,204 km (0.119 R)
• M87: 50,444,552 km (0.099 R)
• M88: 51,736,030 km (0.11 R)
• M89: 52,199,783 km (0.096 R)
• M90: 54,445,547 km (0.091 R)
• M91: 57,392,625 km (0.093 R)
• M92: 59,127,362 km (0.038 R)
• M93: 59,903,924 km (0.071 R)
• M94: 62,056,787 km (0.073 R)
• M95: 63,241,752 km (0.108 R)
• M96: 65,834,582 km (0.097 R)
• M97: 67,144,012 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.4

Radius: 3.3

Gravity: 51.92 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 18.8 AU - 20.86 AU

Year: 31936 Days

Day: 20.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,507,500 km

• M1: 98,136 km (0.085 R)
• M2: 1,264,102 km (0.101 R)
• M3: 2,042,909 km (0.103 R)
• M4: 2,205,222 km (0.065 R)
• M5: 2,371,725 km (0.101 R)
• M6: 2,456,397 km (0.089 R)
• M7: 2,628,883 km (0.054 R)
• M8: 2,760,829 km (0.075 R)
• M9: 2,985,525 km (0.079 R)
• M10: 3,031,152 km (0.111 R)
• M11: 3,123,155 km (0.119 R)
• M12: 3,694,319 km (0.076 R)
• M13: 3,743,388 km (0.076 R)
• M14: 4,400,272 km (0.085 R)
• M15: 4,609,559 km (0.033 R)
• M16: 4,768,582 km (0.076 R)
• M17: 5,037,559 km (0.072 R)
• M18: 5,478,424 km (0.11 R)
• M19: 6,872,676 km (0.074 R)
• M20: 7,176,359 km (0.068 R)
• M21: 7,796,592 km (0.109 R)
• M22: 7,985,983 km (0.103 R)
• M23: 8,240,898 km (0.096 R)
• M24: 8,693,431 km (0.076 R)
• M25: 12,813,806 km (0.054 R)
• M26: 15,976,454 km (0.1 R)
• M27: 16,863,869 km (0.098 R)
• M28: 17,354,550 km (0.104 R)
• M29: 17,933,045 km (0.116 R)
• M30: 18,685,971 km (0.1 R)
• M31: 20,396,024 km (0.091 R)
• M32: 21,357,490 km (0.108 R)
• M33: 23,597,119 km (0.108 R)
• M34: 23,688,224 km (0.071 R)
• M35: 24,053,842 km (0.038 R)
• M36: 25,069,162 km (0.104 R)
• M37: 26,381,285 km (0.05 R)
• M38: 27,141,093 km (0.043 R)
• M39: 28,294,193 km (0.088 R)
• M40: 28,779,339 km (0.03 R)
• M41: 31,146,127 km (0.119 R)
• M42: 31,546,601 km (0.055 R)
• M43: 31,948,720 km (0.119 R)
• M44: 32,251,506 km (0.062 R)
• M45: 33,063,523 km (0.11 R)
• M46: 33,472,075 km (0.065 R)
• M47: 34,707,604 km (0.118 R)
• M48: 35,018,767 km (0.079 R)
• M49: 35,226,858 km (0.066 R)
• M50: 36,167,828 km (0.054 R)
• M51: 36,694,263 km (0.091 R)
• M52: 38,610,014 km (0.119 R)
• M53: 40,558,077 km (0.031 R)
• M54: 41,764,285 km (0.04 R)
• M55: 44,548,900 km (0.104 R)
• M56: 44,774,344 km (0.111 R)
• M57: 45,113,033 km (0.09 R)
• M58: 45,339,375 km (0.111 R)
• M59: 46,020,494 km (0.111 R)
• M60: 48,315,475 km (0.073 R)
• M61: 48,894,867 km (0.094 R)
• M62: 49,360,266 km (0.045 R)
• M63: 51,000,158 km (0.11 R)
• M64: 51,235,924 km (0.117 R)
• M65: 52,896,162 km (0.105 R)
• M66: 53,134,920 km (0.108 R)
• M67: 55,056,654 km (0.108 R)
• M68: 56,391,067 km (0.032 R)
• M69: 56,756,834 km (0.109 R)
• M70: 57,001,127 km (0.081 R)
• M71: 59,835,558 km (0.083 R)
• M72: 59,959,724 km (0.103 R)
• M73: 61,583,011 km (0.106 R)
• M74: 62,967,838 km (0.118 R)
• M75: 65,639,955 km (0.082 R)
• M76: 67,441,862 km (0.086 R)
• M77: 68,999,176 km (0.117 R)
• M78: 69,782,320 km (0.098 R)
• M79: 70,831,151 km (0.033 R)
• M80: 73,608,735 km (0.086 R)
• M81: 75,480,204 km (0.088 R)
• M82: 76,017,709 km (0.108 R)
• M83: 76,421,773 km (0.114 R)
• M84: 77,502,618 km (0.05 R)
• M85: 78,996,951 km (0.079 R)
• M86: 79,406,251 km (0.092 R)
• M87: 79,679,416 km (0.087 R)
• M88: 81,325,142 km (0.05 R)
• M89: 84,650,254 km (0.095 R)
• M90: 87,313,844 km (0.112 R)
• M91: 88,443,608 km (0.111 R)
• M92: 90,717,495 km (0.117 R)
• M93: 95,467,826 km (0.102 R)
• M94: 95,758,345 km (0.053 R)
• M95: 96,923,264 km (0.117 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 10,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit