🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.38 AU - 0.62 AU

Year: 130 Days

Day: 39.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.61 AU - 0.75 AU

Year: 207 Days

Day: 18.3 Hours

Environment

Temp: 202 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,733,906 km

• M1: 169,494 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.07 AU - 1.25 AU

Year: 461 Days

Day: 25.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 17.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.95 AU - 1.39 AU

Year: 467 Days

Day: 31 Hours

Environment

Temp: 11 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.86 AU - 2.7 AU

Year: 1270 Days

Day: 14 Hours

Environment

Temp: -87 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.41 AU - 3.71 AU

Year: 1975 Days

Day: 33 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.6

Radius: 10.9

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.3 AU - 6.7 AU

Year: 4759 Days

Day: 13.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,733,906 km

• M1: 176,226 km (0.096 R)
• M2: 265,237 km (0.096 R)
• M3: 355,744 km (0.083 R)
• M4: 523,742 km (0.096 R)
• M5: 648,208 km (0.115 R)
• M6: 720,763 km (0.077 R)
• M7: 1,099,096 km (0.072 R)
• M8: 1,248,693 km (0.12 R)
• M9: 1,437,486 km (0.066 R)
• M10: 1,535,622 km (0.119 R)
• M11: 1,652,907 km (0.112 R)
• M12: 1,986,809 km (0.092 R)
• M13: 2,115,314 km (0.093 R)
• M14: 2,439,044 km (0.106 R)
• M15: 2,758,286 km (0.098 R)
• M16: 3,133,627 km (0.051 R)
• M17: 3,840,925 km (0.072 R)
• M18: 3,955,816 km (0.052 R)
• M19: 4,095,391 km (0.054 R)
• M20: 4,403,264 km (0.115 R)
• M21: 5,371,611 km (0.089 R)
• M22: 5,448,803 km (0.088 R)
• M23: 6,650,822 km (0.067 R)
• M24: 6,845,000 km (0.11 R)
• M25: 6,984,874 km (0.092 R)
• M26: 8,286,076 km (0.058 R)
• M27: 9,817,809 km (0.094 R)
• M28: 10,230,250 km (0.11 R)
• M29: 10,326,143 km (0.119 R)
• M30: 10,422,484 km (0.043 R)
• M31: 11,039,276 km (0.099 R)
• M32: 11,468,173 km (0.05 R)
• M33: 11,567,955 km (0.092 R)
• M34: 12,070,903 km (0.048 R)
• M35: 12,615,439 km (0.059 R)
• M36: 12,821,734 km (0.093 R)
• M37: 13,063,933 km (0.09 R)
• M38: 13,272,622 km (0.092 R)
• M39: 13,587,675 km (0.11 R)
• M40: 13,658,136 km (0.092 R)
• M41: 13,940,726 km (0.113 R)
• M42: 14,189,657 km (0.045 R)
• M43: 14,475,988 km (0.119 R)
• M44: 15,127,337 km (0.105 R)
• M45: 15,236,693 km (0.079 R)
• M46: 15,309,846 km (0.073 R)
• M47: 15,714,209 km (0.12 R)
• M48: 15,825,061 km (0.103 R)
• M49: 16,047,663 km (0.071 R)
• M50: 17,442,813 km (0.08 R)
• M51: 17,865,127 km (0.093 R)
• M52: 18,174,346 km (0.078 R)
• M53: 19,073,280 km (0.104 R)
• M54: 19,667,333 km (0.096 R)
• M55: 19,946,632 km (0.108 R)
• M56: 20,388,095 km (0.089 R)
• M57: 20,832,999 km (0.119 R)
• M58: 21,403,715 km (0.105 R)
• M59: 21,732,232 km (0.086 R)
• M60: 22,352,615 km (0.083 R)
• M61: 22,518,967 km (0.096 R)
• M62: 22,644,031 km (0.119 R)
• M63: 23,568,397 km (0.06 R)
• M64: 24,505,029 km (0.115 R)
• M65: 25,627,761 km (0.089 R)
• M66: 25,801,893 km (0.103 R)
• M67: 26,063,988 km (0.083 R)
• M68: 26,195,335 km (0.108 R)
• M69: 26,767,098 km (0.037 R)
• M70: 27,165,328 km (0.099 R)
• M71: 28,552,100 km (0.042 R)
• M72: 28,732,665 km (0.096 R)
• M73: 28,868,500 km (0.098 R)
• M74: 29,049,663 km (0.109 R)
• M75: 29,504,590 km (0.073 R)
• M76: 29,641,472 km (0.047 R)
• M77: 29,824,430 km (0.035 R)
• M78: 29,915,984 km (0.091 R)
• M79: 30,099,391 km (0.103 R)
• M80: 30,883,284 km (0.079 R)
• M81: 31,022,260 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.3

Radius: 14.8

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.43 AU - 8.95 AU

Year: 9452 Days

Day: 9.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 100,733,906 km

• M1: 201,359 km (0.044 R)
• M2: 354,846 km (0.055 R)
• M3: 764,595 km (0.059 R)
• M4: 939,923 km (0.109 R)
• M5: 1,033,123 km (0.086 R)
• M6: 1,149,660 km (0.08 R)
• M7: 1,271,133 km (0.108 R)
• M8: 1,755,531 km (0.111 R)
• M9: 2,043,806 km (0.107 R)
• M10: 3,288,012 km (0.095 R)
• M11: 3,555,343 km (0.114 R)
• M12: 3,768,221 km (0.112 R)
• M13: 3,985,287 km (0.11 R)
• M14: 5,619,644 km (0.063 R)
• M15: 6,414,308 km (0.075 R)
• M16: 6,787,255 km (0.102 R)
• M17: 7,476,602 km (0.031 R)
• M18: 8,148,446 km (0.12 R)
• M19: 8,268,873 km (0.082 R)
• M20: 9,087,921 km (0.113 R)
• M21: 9,847,280 km (0.095 R)
• M22: 10,234,738 km (0.093 R)
• M23: 10,408,421 km (0.102 R)
• M24: 10,891,473 km (0.114 R)
• M25: 11,652,328 km (0.082 R)
• M26: 12,662,562 km (0.094 R)
• M27: 12,896,084 km (0.086 R)
• M28: 13,892,556 km (0.1 R)
• M29: 14,473,145 km (0.087 R)
• M30: 14,766,357 km (0.112 R)
• M31: 15,408,581 km (0.07 R)
• M32: 15,558,029 km (0.109 R)
• M33: 16,669,242 km (0.104 R)
• M34: 17,182,662 km (0.049 R)
• M35: 17,389,556 km (0.094 R)
• M36: 17,753,677 km (0.098 R)
• M37: 18,278,017 km (0.061 R)
• M38: 18,489,250 km (0.116 R)
• M39: 18,860,851 km (0.099 R)
• M40: 19,074,327 km (0.066 R)
• M41: 19,449,818 km (0.091 R)
• M42: 20,481,295 km (0.047 R)
• M43: 20,700,755 km (0.051 R)
• M44: 20,810,709 km (0.093 R)
• M45: 21,586,225 km (0.12 R)
• M46: 22,033,672 km (0.04 R)
• M47: 22,540,659 km (0.064 R)
• M48: 23,279,822 km (0.114 R)
• M49: 23,623,748 km (0.103 R)
• M50: 23,853,829 km (0.067 R)
• M51: 24,316,535 km (0.09 R)
• M52: 25,015,906 km (0.082 R)
• M53: 25,309,417 km (0.111 R)
• M54: 26,554,071 km (0.067 R)
• M55: 27,274,385 km (0.092 R)
• M56: 27,455,398 km (0.032 R)
• M57: 28,795,496 km (0.11 R)
• M58: 30,032,221 km (0.12 R)
• M59: 30,908,266 km (0.086 R)
• M60: 31,539,121 km (0.058 R)
• M61: 32,046,856 km (0.039 R)
• M62: 32,429,527 km (0.071 R)
• M63: 32,877,722 km (0.053 R)
• M64: 34,495,623 km (0.059 R)
• M65: 35,084,291 km (0.108 R)
• M66: 35,215,638 km (0.086 R)
• M67: 36,338,071 km (0.114 R)
• M68: 36,470,914 km (0.09 R)
• M69: 37,070,801 km (0.088 R)
• M70: 37,472,471 km (0.097 R)
• M71: 37,875,488 km (0.094 R)
• M72: 38,145,063 km (0.084 R)
• M73: 38,889,612 km (0.118 R)
• M74: 41,637,276 km (0.067 R)
• M75: 41,985,241 km (0.116 R)
• M76: 43,034,520 km (0.112 R)
• M77: 43,245,453 km (0.055 R)
• M78: 43,668,366 km (0.096 R)
• M79: 46,522,245 km (0.107 R)
• M80: 46,955,630 km (0.098 R)
• M81: 47,608,026 km (0.106 R)
• M82: 47,826,140 km (0.088 R)
• M83: 48,409,572 km (0.085 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.3

Radius: 3.1

Gravity: 72.66 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 14.53 AU - 14.97 AU

Year: 20901 Days

Day: 16.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,733,906 km

• M1: 94,995 km (0.092 R)
• M2: 155,432 km (0.1 R)
• M3: 261,497 km (0.108 R)
• M4: 295,755 km (0.092 R)
• M5: 448,195 km (0.12 R)
• M6: 511,026 km (0.049 R)
• M7: 554,709 km (0.051 R)
• M8: 1,314,816 km (0.085 R)
• M9: 1,436,289 km (0.098 R)
• M10: 1,889,421 km (0.072 R)
• M11: 2,644,142 km (0.094 R)
• M12: 3,193,017 km (0.067 R)
• M13: 4,435,726 km (0.051 R)
• M14: 4,617,637 km (0.099 R)
• M15: 4,941,966 km (0.041 R)
• M16: 5,858,552 km (0.107 R)
• M17: 6,463,675 km (0.091 R)
• M18: 6,721,732 km (0.061 R)
• M19: 6,773,792 km (0.111 R)
• M20: 7,141,503 km (0.118 R)
• M21: 7,569,802 km (0.063 R)
• M22: 9,773,378 km (0.073 R)
• M23: 10,368,030 km (0.106 R)
• M24: 10,669,769 km (0.073 R)
• M25: 11,035,685 km (0.052 R)
• M26: 11,905,148 km (0.062 R)
• M27: 12,157,669 km (0.096 R)
• M28: 12,603,770 km (0.085 R)
• M29: 12,732,125 km (0.104 R)
• M30: 13,841,244 km (0.068 R)
• M31: 14,777,577 km (0.036 R)
• M32: 14,913,113 km (0.045 R)
• M33: 15,185,081 km (0.094 R)
• M34: 15,872,484 km (0.064 R)
• M35: 16,499,748 km (0.111 R)
• M36: 16,993,271 km (0.116 R)
• M37: 17,778,510 km (0.119 R)
• M38: 17,994,679 km (0.065 R)
• M39: 19,606,447 km (0.092 R)
• M40: 19,979,095 km (0.117 R)
• M41: 20,354,286 km (0.086 R)
• M42: 20,731,572 km (0.087 R)
• M43: 22,264,053 km (0.063 R)
• M44: 22,808,888 km (0.038 R)
• M45: 22,887,128 km (0.106 R)
• M46: 25,842,733 km (0.028 R)
• M47: 26,087,475 km (0.111 R)
• M48: 26,497,224 km (0.055 R)
• M49: 27,656,009 km (0.078 R)
• M50: 28,325,459 km (0.066 R)
• M51: 29,000,295 km (0.105 R)
• M52: 29,169,790 km (0.12 R)
• M53: 29,595,096 km (0.043 R)
• M54: 30,537,862 km (0.026 R)
• M55: 32,716,905 km (0.047 R)
• M56: 33,335,941 km (0.073 R)
• M57: 33,869,706 km (0.108 R)
• M58: 36,032,592 km (0.091 R)
• M59: 42,205,898 km (0.084 R)
• M60: 42,783,046 km (0.07 R)
• M61: 44,432,662 km (0.083 R)
• M62: 45,510,963 km (0.078 R)
• M63: 45,905,303 km (0.07 R)
• M64: 46,995,273 km (0.099 R)
• M65: 47,393,802 km (0.104 R)
• M66: 47,693,447 km (0.119 R)
• M67: 48,394,911 km (0.061 R)
• M68: 49,301,923 km (0.06 R)
• M69: 49,808,312 km (0.082 R)
• M70: 49,909,739 km (0.12 R)
• M71: 50,621,975 km (0.047 R)
• M72: 54,232,968 km (0.062 R)
• M73: 54,860,232 km (0.119 R)
• M74: 54,965,100 km (0.103 R)
• M75: 55,174,836 km (0.085 R)
• M76: 55,700,523 km (0.032 R)
• M77: 57,287,158 km (0.115 R)
• M78: 57,819,427 km (0.098 R)
• M79: 58,032,754 km (0.115 R)
• M80: 59,641,230 km (0.119 R)
• M81: 60,180,531 km (0.101 R)
• M82: 62,244,981 km (0.096 R)
• M83: 62,901,716 km (0.11 R)
• M84: 63,670,799 km (0.091 R)
• M85: 65,107,237 km (0.108 R)
• M86: 65,662,694 km (0.045 R)
• M87: 66,554,447 km (0.093 R)
• M88: 69,253,941 km (0.089 R)
• M89: 71,988,889 km (0.11 R)
• M90: 73,716,146 km (0.069 R)
• M91: 74,526,817 km (0.112 R)
• M92: 76,624,927 km (0.109 R)
• M93: 77,211,201 km (0.038 R)
• M94: 77,328,635 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.4

Radius: 5.3

Gravity: 23.94 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 14.96 AU - 23.2 AU

Year: 30750 Days

Day: 15.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,733,906 km

• M1: 69,114 km (0.054 R)
• M2: 151,842 km (0.037 R)
• M3: 289,023 km (0.105 R)
• M4: 811,568 km (0.072 R)
• M5: 994,975 km (0.069 R)
• M6: 1,091,616 km (0.113 R)
• M7: 1,329,177 km (0.057 R)
• M8: 1,364,333 km (0.118 R)
• M9: 1,619,995 km (0.098 R)
• M10: 2,386,684 km (0.104 R)
• M11: 2,560,667 km (0.113 R)
• M12: 3,060,174 km (0.051 R)
• M13: 3,638,819 km (0.112 R)
• M14: 3,688,635 km (0.117 R)
• M15: 4,198,464 km (0.092 R)
• M16: 4,675,981 km (0.097 R)
• M17: 5,114,901 km (0.066 R)
• M18: 7,122,055 km (0.094 R)
• M19: 7,882,162 km (0.1 R)
• M20: 8,403,212 km (0.071 R)
• M21: 8,734,421 km (0.073 R)
• M22: 11,533,996 km (0.098 R)
• M23: 12,498,752 km (0.026 R)
• M24: 13,488,941 km (0.108 R)
• M25: 14,583,399 km (0.112 R)
• M26: 14,901,294 km (0.116 R)
• M27: 17,525,391 km (0.109 R)
• M28: 18,545,648 km (0.095 R)
• M29: 19,062,957 km (0.077 R)
• M30: 20,465,438 km (0.055 R)
• M31: 21,900,829 km (0.064 R)
• M32: 24,584,166 km (0.075 R)
• M33: 25,057,045 km (0.12 R)
• M34: 25,247,184 km (0.076 R)
• M35: 25,437,622 km (0.099 R)
• M36: 26,300,951 km (0.117 R)
• M37: 26,590,872 km (0.066 R)
• M38: 27,466,917 km (0.114 R)
• M39: 28,056,033 km (0.103 R)
• M40: 29,047,419 km (0.11 R)
• M41: 31,780,721 km (0.116 R)
• M42: 32,399,308 km (0.077 R)
• M43: 33,334,445 km (0.04 R)
• M44: 33,857,738 km (0.084 R)
• M45: 34,067,923 km (0.086 R)
• M46: 35,764,213 km (0.092 R)
• M47: 35,978,288 km (0.102 R)
• M48: 36,192,662 km (0.051 R)
• M49: 36,622,756 km (0.111 R)
• M50: 38,908,312 km (0.111 R)
• M51: 40,123,794 km (0.107 R)
• M52: 40,903,648 km (0.061 R)
• M53: 41,351,694 km (0.084 R)
• M54: 41,688,738 km (0.037 R)
• M55: 43,387,422 km (0.077 R)
• M56: 46,268,527 km (0.104 R)
• M57: 46,501,750 km (0.09 R)
• M58: 46,969,243 km (0.114 R)
• M59: 47,438,233 km (0.101 R)
• M60: 50,524,586 km (0.11 R)
• M61: 51,728,700 km (0.085 R)
• M62: 52,942,387 km (0.036 R)
• M63: 55,397,737 km (0.048 R)
• M64: 57,639,162 km (0.05 R)
• M65: 58,266,875 km (0.117 R)
• M66: 59,023,391 km (0.077 R)
• M67: 60,800,913 km (0.111 R)
• M68: 61,184,033 km (0.056 R)
• M69: 62,209,826 km (0.101 R)
• M70: 64,018,464 km (0.11 R)
• M71: 64,148,315 km (0.097 R)
• M72: 66,500,592 km (0.103 R)
• M73: 70,617,525 km (0.1 R)
• M74: 71,154,731 km (0.074 R)
• M75: 71,693,284 km (0.117 R)
• M76: 72,098,095 km (0.066 R)
• M77: 74,816,139 km (0.077 R)
• M78: 75,912,691 km (0.084 R)
• M79: 76,187,652 km (0.053 R)
• M80: 77,844,449 km (0.12 R)
• M81: 79,094,788 km (0.083 R)
• M82: 79,792,363 km (0.105 R)
• M83: 80,632,056 km (0.112 R)
• M84: 81,053,024 km (0.103 R)
• M85: 81,193,496 km (0.12 R)
• M86: 82,885,598 km (0.114 R)
• M87: 84,731,636 km (0.119 R)
• M88: 85,588,383 km (0.064 R)
• M89: 86,161,043 km (0.087 R)
• M90: 87,454,317 km (0.108 R)
• M91: 88,175,528 km (0.08 R)
• M92: 92,690,841 km (0.094 R)
• M93: 93,720,822 km (0.056 R)
• M94: 95,347,100 km (0.065 R)
• M95: 96,386,806 km (0.12 R)
• M96: 96,833,505 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 11,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit