🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.72 AU - 1.1 AU

Year: 325 Days

Day: 32 Hours

Environment

Temp: 35 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,415,739 km

• M1: 194,028 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.16 AU - 1.4 AU

Year: 543 Days

Day: 21.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,415,739 km

• M1: 313,108 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.24 AU - 1.34 AU

Year: 549 Days

Day: 30.8 Hours

Environment

Temp: -25 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,415,739 km

• M1: 715,227 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.3

Radius: 11.1

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.68 AU - 6 AU

Year: 5289 Days

Day: 8.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,415,739 km

• M1: 177,722 km (0.036 R)
• M2: 265,686 km (0.088 R)
• M3: 545,284 km (0.111 R)
• M4: 655,388 km (0.071 R)
• M5: 746,942 km (0.112 R)
• M6: 929,601 km (0.07 R)
• M7: 1,127,669 km (0.094 R)
• M8: 1,306,438 km (0.098 R)
• M9: 1,425,069 km (0.108 R)
• M10: 1,841,251 km (0.046 R)
• M11: 2,034,082 km (0.041 R)
• M12: 2,113,070 km (0.096 R)
• M13: 2,233,496 km (0.07 R)
• M14: 2,356,316 km (0.072 R)
• M15: 3,163,397 km (0.056 R)
• M16: 3,278,737 km (0.093 R)
• M17: 3,466,183 km (0.09 R)
• M18: 3,537,391 km (0.101 R)
• M19: 3,950,431 km (0.114 R)
• M20: 4,353,298 km (0.063 R)
• M21: 4,507,833 km (0.1 R)
• M22: 4,822,437 km (0.083 R)
• M23: 4,955,579 km (0.111 R)
• M24: 5,724,063 km (0.085 R)
• M25: 5,836,860 km (0.093 R)
• M26: 6,179,888 km (0.034 R)
• M27: 7,462,540 km (0.072 R)
• M28: 7,897,720 km (0.115 R)
• M29: 8,055,097 km (0.069 R)
• M30: 8,565,675 km (0.054 R)
• M31: 8,662,614 km (0.092 R)
• M32: 8,857,690 km (0.095 R)
• M33: 8,988,438 km (0.114 R)
• M34: 9,087,023 km (0.094 R)
• M35: 9,185,758 km (0.097 R)
• M36: 9,285,091 km (0.102 R)
• M37: 10,676,950 km (0.109 R)
• M38: 10,886,087 km (0.063 R)
• M39: 10,956,099 km (0.115 R)
• M40: 11,844,112 km (0.092 R)
• M41: 11,988,325 km (0.104 R)
• M42: 12,096,783 km (0.069 R)
• M43: 13,125,717 km (0.113 R)
• M44: 13,387,364 km (0.118 R)
• M45: 14,412,558 km (0.079 R)
• M46: 14,721,178 km (0.092 R)
• M47: 15,071,088 km (0.114 R)
• M48: 15,149,178 km (0.05 R)
• M49: 15,660,204 km (0.106 R)
• M50: 16,417,319 km (0.099 R)
• M51: 16,699,311 km (0.117 R)
• M52: 17,719,269 km (0.064 R)
• M53: 18,549,837 km (0.093 R)
• M54: 18,759,423 km (0.108 R)
• M55: 18,969,908 km (0.068 R)
• M56: 19,520,577 km (0.091 R)
• M57: 19,776,539 km (0.092 R)
• M58: 20,033,698 km (0.099 R)
• M59: 20,291,904 km (0.028 R)
• M60: 20,898,523 km (0.061 R)
• M61: 21,247,984 km (0.083 R)
• M62: 21,467,294 km (0.108 R)
• M63: 21,864,178 km (0.09 R)
• M64: 22,530,786 km (0.097 R)
• M65: 23,113,918 km (0.097 R)
• M66: 25,217,115 km (0.089 R)
• M67: 25,542,490 km (0.103 R)
• M68: 26,056,658 km (0.118 R)
• M69: 26,291,527 km (0.057 R)
• M70: 26,763,209 km (0.119 R)
• M71: 27,237,883 km (0.094 R)
• M72: 27,571,785 km (0.072 R)
• M73: 29,310,262 km (0.086 R)
• M74: 29,652,392 km (0.036 R)
• M75: 29,995,869 km (0.076 R)
• M76: 30,736,229 km (0.064 R)
• M77: 32,588,400 km (0.079 R)
• M78: 33,706,644 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.1

Radius: 14.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.89 AU - 7.15 AU

Year: 6239 Days

Day: 14.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,415,739 km

• M1: 185,202 km (0.06 R)
• M2: 334,351 km (0.113 R)
• M3: 534,812 km (0.085 R)
• M4: 660,923 km (0.114 R)
• M5: 887,863 km (0.049 R)
• M6: 1,570,628 km (0.1 R)
• M7: 1,883,886 km (0.101 R)
• M8: 2,090,181 km (0.093 R)
• M9: 2,217,788 km (0.12 R)
• M10: 2,369,929 km (0.045 R)
• M11: 2,525,810 km (0.088 R)
• M12: 2,777,733 km (0.099 R)
• M13: 2,895,168 km (0.114 R)
• M14: 3,711,673 km (0.101 R)
• M15: 3,893,883 km (0.108 R)
• M16: 4,267,429 km (0.093 R)
• M17: 5,135,695 km (0.102 R)
• M18: 5,280,954 km (0.101 R)
• M19: 5,486,502 km (0.099 R)
• M20: 6,273,536 km (0.119 R)
• M21: 6,522,916 km (0.108 R)
• M22: 6,712,157 km (0.082 R)
• M23: 6,967,371 km (0.101 R)
• M24: 7,454,462 km (0.105 R)
• M25: 8,053,601 km (0.059 R)
• M26: 8,393,338 km (0.075 R)
• M27: 8,633,892 km (0.086 R)
• M28: 9,192,490 km (0.12 R)
• M29: 10,602,899 km (0.062 R)
• M30: 11,088,045 km (0.059 R)
• M31: 11,314,386 km (0.117 R)
• M32: 11,542,373 km (0.06 R)
• M33: 11,810,154 km (0.076 R)
• M34: 12,274,206 km (0.097 R)
• M35: 12,430,237 km (0.113 R)
• M36: 12,902,218 km (0.119 R)
• M37: 13,580,943 km (0.1 R)
• M38: 14,066,987 km (0.077 R)
• M39: 14,931,513 km (0.086 R)
• M40: 15,475,451 km (0.114 R)
• M41: 16,324,868 km (0.104 R)
• M42: 16,885,112 km (0.117 R)
• M43: 18,380,193 km (0.111 R)
• M44: 19,008,055 km (0.039 R)
• M45: 19,460,888 km (0.086 R)
• M46: 20,654,978 km (0.105 R)
• M47: 20,887,304 km (0.106 R)
• M48: 21,073,852 km (0.026 R)
• M49: 21,825,581 km (0.114 R)
• M50: 22,204,662 km (0.063 R)
• M51: 23,017,428 km (0.105 R)
• M52: 23,113,769 km (0.058 R)
• M53: 23,645,739 km (0.111 R)
• M54: 24,083,911 km (0.101 R)
• M55: 24,328,503 km (0.052 R)
• M56: 24,623,211 km (0.108 R)
• M57: 24,771,014 km (0.044 R)
• M58: 25,315,251 km (0.077 R)
• M59: 27,531,992 km (0.073 R)
• M60: 27,736,642 km (0.105 R)
• M61: 27,993,053 km (0.115 R)
• M62: 29,339,284 km (0.117 R)
• M63: 29,757,859 km (0.028 R)
• M64: 29,862,727 km (0.081 R)
• M65: 31,238,130 km (0.074 R)
• M66: 32,418,008 km (0.115 R)
• M67: 33,448,738 km (0.077 R)
• M68: 34,215,127 km (0.116 R)
• M69: 34,435,036 km (0.115 R)
• M70: 34,710,745 km (0.12 R)
• M71: 35,319,908 km (0.064 R)
• M72: 35,431,059 km (0.062 R)
• M73: 35,709,461 km (0.041 R)
• M74: 35,876,711 km (0.117 R)
• M75: 37,168,489 km (0.062 R)
• M76: 37,621,321 km (0.084 R)
• M77: 37,848,411 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.4

Radius: 14.8

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.25 AU - 11.75 AU

Year: 12750 Days

Day: 6.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 53,415,739 km

• M1: 232,625 km (0.066 R)
• M2: 482,603 km (0.069 R)
• M3: 634,594 km (0.103 R)
• M4: 766,390 km (0.088 R)
• M5: 1,130,212 km (0.07 R)
• M6: 1,224,010 km (0.068 R)
• M7: 1,370,167 km (0.091 R)
• M8: 1,561,652 km (0.089 R)
• M9: 1,762,413 km (0.113 R)
• M10: 2,175,452 km (0.075 R)
• M11: 2,432,013 km (0.109 R)
• M12: 2,795,236 km (0.117 R)
• M13: 3,416,367 km (0.047 R)
• M14: 3,591,695 km (0.093 R)
• M15: 3,933,227 km (0.11 R)
• M16: 4,285,530 km (0.118 R)
• M17: 4,706,349 km (0.105 R)
• M18: 4,961,264 km (0.08 R)
• M19: 5,060,597 km (0.029 R)
• M20: 6,090,429 km (0.075 R)
• M21: 6,347,138 km (0.108 R)
• M22: 6,982,630 km (0.096 R)
• M23: 7,341,964 km (0.12 R)
• M24: 8,055,546 km (0.108 R)
• M25: 8,863,674 km (0.032 R)
• M26: 8,960,464 km (0.089 R)
• M27: 10,124,185 km (0.05 R)
• M28: 10,301,609 km (0.059 R)
• M29: 10,788,550 km (0.102 R)
• M30: 10,943,832 km (0.105 R)
• M31: 11,519,634 km (0.089 R)
• M32: 12,374,885 km (0.08 R)
• M33: 12,920,020 km (0.096 R)
• M34: 13,612,359 km (0.11 R)
• M35: 13,752,233 km (0.079 R)
• M36: 14,090,025 km (0.054 R)
• M37: 15,410,226 km (0.084 R)
• M38: 15,790,504 km (0.09 R)
• M39: 16,173,923 km (0.064 R)
• M40: 16,829,760 km (0.096 R)
• M41: 16,949,888 km (0.106 R)
• M42: 18,105,980 km (0.085 R)
• M43: 19,005,213 km (0.079 R)
• M44: 20,014,550 km (0.051 R)
• M45: 20,237,600 km (0.076 R)
• M46: 21,463,255 km (0.068 R)
• M47: 21,986,549 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.9

Radius: 9.4

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.14 AU - 11.46 AU

Year: 14235 Days

Day: 6 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,415,739 km

• M1: 126,859 km (0.083 R)
• M2: 263,292 km (0.073 R)
• M3: 416,181 km (0.05 R)
• M4: 480,209 km (0.099 R)
• M5: 835,355 km (0.054 R)
• M6: 963,261 km (0.09 R)
• M7: 1,144,274 km (0.065 R)
• M8: 1,835,416 km (0.059 R)
• M9: 1,919,191 km (0.107 R)
• M10: 2,357,812 km (0.107 R)
• M11: 3,122,556 km (0.055 R)
• M12: 3,325,112 km (0.101 R)
• M13: 3,994,862 km (0.109 R)
• M14: 4,141,168 km (0.075 R)
• M15: 4,667,454 km (0.12 R)
• M16: 5,294,568 km (0.06 R)
• M17: 5,864,985 km (0.054 R)
• M18: 6,157,598 km (0.098 R)
• M19: 9,336,104 km (0.12 R)
• M20: 9,579,799 km (0.119 R)
• M21: 10,123,288 km (0.095 R)
• M22: 10,727,663 km (0.087 R)
• M23: 10,880,552 km (0.112 R)
• M24: 13,205,154 km (0.105 R)
• M25: 13,698,976 km (0.065 R)
• M26: 14,198,932 km (0.087 R)
• M27: 14,479,279 km (0.109 R)
• M28: 14,931,663 km (0.097 R)
• M29: 15,216,647 km (0.081 R)
• M30: 15,792,299 km (0.078 R)
• M31: 16,551,060 km (0.083 R)
• M32: 16,905,457 km (0.119 R)
• M33: 16,964,698 km (0.085 R)
• M34: 18,530,389 km (0.1 R)
• M35: 18,591,575 km (0.11 R)
• M36: 19,454,605 km (0.11 R)
• M37: 20,583,321 km (0.104 R)
• M38: 20,773,460 km (0.071 R)
• M39: 20,964,197 km (0.11 R)
• M40: 23,496,739 km (0.111 R)
• M41: 24,496,352 km (0.074 R)
• M42: 24,630,541 km (0.085 R)
• M43: 25,305,826 km (0.078 R)
• M44: 26,605,682 km (0.092 R)
• M45: 27,368,033 km (0.075 R)
• M46: 28,631,088 km (0.05 R)
• M47: 28,772,607 km (0.069 R)
• M48: 28,985,335 km (0.099 R)
• M49: 29,127,453 km (0.084 R)
• M50: 29,340,930 km (0.111 R)
• M51: 31,213,596 km (0.045 R)
• M52: 31,724,472 km (0.054 R)
• M53: 32,902,256 km (0.062 R)
• M54: 33,347,609 km (0.079 R)
• M55: 33,422,109 km (0.11 R)
• M56: 33,645,758 km (0.058 R)
• M57: 34,169,350 km (0.119 R)
• M58: 34,997,823 km (0.107 R)
• M59: 36,674,367 km (0.106 R)
• M60: 36,751,111 km (0.067 R)
• M61: 37,444,945 km (0.116 R)
• M62: 38,924,020 km (0.083 R)
• M63: 39,867,982 km (0.082 R)
• M64: 41,297,988 km (0.112 R)
• M65: 41,537,943 km (0.079 R)
• M66: 42,019,200 km (0.057 R)
• M67: 42,180,017 km (0.044 R)
• M68: 42,744,749 km (0.049 R)
• M69: 42,987,397 km (0.119 R)
• M70: 44,044,605 km (0.096 R)
• M71: 44,617,415 km (0.109 R)
• M72: 45,522,482 km (0.078 R)
• M73: 45,770,366 km (0.112 R)
• M74: 47,518,118 km (0.086 R)
• M75: 47,601,893 km (0.092 R)
• M76: 47,853,516 km (0.04 R)
• M77: 49,033,544 km (0.074 R)
• M78: 50,223,147 km (0.107 R)
• M79: 50,393,838 km (0.107 R)
• M80: 50,479,258 km (0.114 R)
• M81: 50,821,538 km (0.064 R)
• M82: 52,198,138 km (0.088 R)
• M83: 53,238,591 km (0.05 R)
• M84: 53,499,639 km (0.081 R)
• M85: 54,636,434 km (0.073 R)
• M86: 54,812,061 km (0.08 R)
• M87: 56,046,393 km (0.091 R)
• M88: 59,352,506 km (0.116 R)
• M89: 60,710,705 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 340.7

Radius: 5.6

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.35 AU - 13.77 AU

Year: 16681 Days

Day: 23.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,415,739 km

• M1: 78,389 km (0.054 R)
• M2: 209,287 km (0.1 R)
• M3: 404,064 km (0.119 R)
• M4: 648,208 km (0.094 R)
• M5: 1,100,292 km (0.087 R)
• M6: 1,486,105 km (0.108 R)
• M7: 2,259,526 km (0.093 R)
• M8: 2,315,027 km (0.089 R)
• M9: 2,627,986 km (0.048 R)
• M10: 3,045,663 km (0.08 R)
• M11: 3,137,815 km (0.118 R)
• M12: 3,548,013 km (0.107 R)
• M13: 4,841,137 km (0.081 R)
• M14: 5,093,807 km (0.064 R)
• M15: 5,350,667 km (0.114 R)
• M16: 5,462,117 km (0.062 R)
• M17: 5,992,292 km (0.077 R)
• M18: 6,108,081 km (0.068 R)
• M19: 6,737,888 km (0.071 R)
• M20: 7,019,880 km (0.1 R)
• M21: 7,141,952 km (0.087 R)
• M22: 7,388,190 km (0.101 R)
• M23: 8,143,510 km (0.08 R)
• M24: 8,879,232 km (0.119 R)
• M25: 8,967,046 km (0.073 R)
• M26: 9,232,732 km (0.107 R)
• M27: 9,455,932 km (0.042 R)
• M28: 9,635,898 km (0.093 R)
• M29: 9,953,494 km (0.119 R)
• M30: 10,090,676 km (0.111 R)
• M31: 10,599,009 km (0.109 R)
• M32: 10,926,778 km (0.112 R)
• M33: 10,973,901 km (0.12 R)
• M34: 11,400,854 km (0.11 R)
• M35: 11,592,339 km (0.078 R)
• M36: 12,319,983 km (0.065 R)
• M37: 12,664,657 km (0.077 R)
• M38: 12,763,690 km (0.073 R)
• M39: 13,112,403 km (0.083 R)
• M40: 13,514,672 km (0.1 R)
• M41: 14,693,802 km (0.06 R)
• M42: 14,797,922 km (0.106 R)
• M43: 15,958,951 km (0.091 R)
• M44: 16,226,881 km (0.092 R)
• M45: 16,334,442 km (0.034 R)
• M46: 18,423,427 km (0.074 R)
• M47: 19,327,746 km (0.061 R)
• M48: 20,015,597 km (0.036 R)
• M49: 20,769,570 km (0.089 R)
• M50: 22,007,343 km (0.104 R)
• M51: 22,245,802 km (0.064 R)
• M52: 22,485,009 km (0.112 R)
• M53: 23,026,703 km (0.035 R)
• M54: 23,329,339 km (0.09 R)
• M55: 23,938,801 km (0.081 R)
• M56: 24,738,850 km (0.106 R)
• M57: 25,048,817 km (0.115 R)
• M58: 25,297,748 km (0.101 R)
• M59: 25,485,044 km (0.089 R)
• M60: 26,364,979 km (0.067 R)
• M61: 26,681,678 km (0.093 R)
• M62: 26,808,686 km (0.109 R)
• M63: 27,896,562 km (0.048 R)
• M64: 28,608,050 km (0.069 R)
• M65: 30,778,416 km (0.118 R)
• M66: 31,245,460 km (0.079 R)
• M67: 31,513,539 km (0.05 R)
• M68: 31,782,217 km (0.086 R)
• M69: 32,051,793 km (0.044 R)
• M70: 32,119,261 km (0.112 R)
• M71: 33,821,984 km (0.053 R)
• M72: 34,580,445 km (0.074 R)
• M73: 35,066,040 km (0.108 R)
• M74: 35,553,879 km (0.064 R)
• M75: 35,763,615 km (0.117 R)
• M76: 37,030,709 km (0.11 R)
• M77: 38,097,940 km (0.091 R)
• M78: 41,433,075 km (0.101 R)
• M79: 41,580,130 km (0.118 R)
• M80: 42,244,344 km (0.1 R)
• M81: 43,060,849 km (0.053 R)
• M82: 44,107,586 km (0.115 R)
• M83: 45,087,003 km (0.114 R)
• M84: 46,073,601 km (0.106 R)
• M85: 46,684,260 km (0.096 R)
• M86: 48,145,232 km (0.078 R)
• M87: 48,997,940 km (0.101 R)
• M88: 49,465,284 km (0.109 R)
• M89: 51,981,969 km (0.113 R)
• M90: 53,415,715 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 11,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit