🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.46 AU - 0.72 AU

Year: 162 Days

Day: 43 Hours

Environment

Temp: 191 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.47 AU - 0.77 AU

Year: 175 Days

Day: 19 Hours

Environment

Temp: 142 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.38 AU - 1.5 AU

Year: 619 Days

Day: 36.8 Hours

Environment

Temp: -16 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.03 AU - 5.13 AU

Year: 3511 Days

Day: 19.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.31 AU - 5.77 AU

Year: 4052 Days

Day: 14 Hours

Environment

Temp: -127 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,120,734 km

• M1: 623,823 km (0.119 R)
• M2: 1,944,473 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.3

Radius: 14.2

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.36 AU - 5.42 AU

Year: 4482 Days

Day: 14.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,120,734 km

• M1: 188,643 km (0.065 R)
• M2: 390,600 km (0.12 R)
• M3: 555,457 km (0.107 R)
• M4: 674,537 km (0.105 R)
• M5: 815,308 km (0.084 R)
• M6: 907,610 km (0.107 R)
• M7: 1,142,778 km (0.085 R)
• M8: 1,261,559 km (0.102 R)
• M9: 1,526,796 km (0.097 R)
• M10: 1,674,000 km (0.106 R)
• M11: 1,764,806 km (0.036 R)
• M12: 1,872,965 km (0.098 R)
• M13: 2,211,057 km (0.113 R)
• M14: 2,447,571 km (0.082 R)
• M15: 2,604,200 km (0.071 R)
• M16: 2,746,318 km (0.05 R)
• M17: 2,854,627 km (0.079 R)
• M18: 3,001,382 km (0.078 R)
• M19: 3,833,146 km (0.119 R)
• M20: 4,057,244 km (0.089 R)
• M21: 4,181,260 km (0.069 R)
• M22: 4,433,333 km (0.101 R)
• M23: 4,668,800 km (0.115 R)
• M24: 5,219,320 km (0.089 R)
• M25: 6,746,565 km (0.079 R)
• M26: 7,394,174 km (0.032 R)
• M27: 7,597,477 km (0.101 R)
• M28: 7,699,802 km (0.094 R)
• M29: 7,931,829 km (0.093 R)
• M30: 8,561,785 km (0.083 R)
• M31: 8,668,449 km (0.063 R)
• M32: 8,990,832 km (0.101 R)
• M33: 9,454,436 km (0.077 R)
• M34: 9,592,365 km (0.043 R)
• M35: 9,842,194 km (0.116 R)
• M36: 9,981,918 km (0.101 R)
• M37: 10,291,735 km (0.059 R)
• M38: 10,518,974 km (0.114 R)
• M39: 10,748,009 km (0.101 R)
• M40: 11,828,404 km (0.105 R)
• M41: 12,336,588 km (0.036 R)
• M42: 13,004,692 km (0.087 R)
• M43: 13,435,983 km (0.07 R)
• M44: 13,560,149 km (0.074 R)
• M45: 13,903,477 km (0.078 R)
• M46: 14,249,646 km (0.101 R)
• M47: 14,503,214 km (0.045 R)
• M48: 14,726,265 km (0.115 R)
• M49: 15,337,522 km (0.111 R)
• M50: 15,662,747 km (0.064 R)
• M51: 16,055,891 km (0.104 R)
• M52: 16,684,950 km (0.052 R)
• M53: 17,052,960 km (0.103 R)
• M54: 17,694,885 km (0.105 R)
• M55: 18,275,923 km (0.09 R)
• M56: 18,586,039 km (0.106 R)
• M57: 18,793,831 km (0.091 R)
• M58: 19,176,801 km (0.082 R)
• M59: 19,667,782 km (0.053 R)
• M60: 19,808,852 km (0.115 R)
• M61: 19,950,222 km (0.118 R)
• M62: 20,234,159 km (0.048 R)
• M63: 20,769,869 km (0.086 R)
• M64: 21,021,642 km (0.055 R)
• M65: 21,419,124 km (0.098 R)
• M66: 21,782,647 km (0.075 R)
• M67: 22,258,218 km (0.047 R)
• M68: 23,145,334 km (0.035 R)
• M69: 23,518,431 km (0.1 R)
• M70: 23,931,171 km (0.11 R)
• M71: 24,611,692 km (0.027 R)
• M72: 25,068,863 km (0.095 R)
• M73: 25,375,240 km (0.048 R)
• M74: 25,567,323 km (0.069 R)
• M75: 25,721,259 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.6

Radius: 10.6

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.95 AU - 7.81 AU

Year: 6463 Days

Day: 6.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,120,734 km

• M1: 226,491 km (0.116 R)
• M2: 329,115 km (0.101 R)
• M3: 980,464 km (0.11 R)
• M4: 1,326,484 km (0.071 R)
• M5: 1,504,655 km (0.087 R)
• M6: 1,984,565 km (0.104 R)
• M7: 2,294,682 km (0.077 R)
• M8: 2,532,094 km (0.048 R)
• M9: 2,800,323 km (0.081 R)
• M10: 2,914,915 km (0.058 R)
• M11: 3,054,340 km (0.092 R)
• M12: 3,835,839 km (0.097 R)
• M13: 3,937,715 km (0.112 R)
• M14: 4,275,358 km (0.065 R)
• M15: 4,354,644 km (0.042 R)
• M16: 4,703,806 km (0.079 R)
• M17: 4,923,266 km (0.063 R)
• M18: 5,062,093 km (0.098 R)
• M19: 5,258,664 km (0.096 R)
• M20: 5,429,356 km (0.106 R)
• M21: 5,893,109 km (0.099 R)
• M22: 6,460,534 km (0.085 R)
• M23: 7,107,993 km (0.108 R)
• M24: 7,519,238 km (0.104 R)
• M25: 8,036,098 km (0.087 R)
• M26: 8,531,118 km (0.095 R)
• M27: 8,731,878 km (0.107 R)
• M28: 8,866,516 km (0.106 R)
• M29: 9,035,861 km (0.081 R)
• M30: 9,794,023 km (0.052 R)
• M31: 10,074,669 km (0.073 R)
• M32: 10,216,039 km (0.117 R)
• M33: 11,224,029 km (0.079 R)
• M34: 11,333,983 km (0.119 R)
• M35: 12,038,141 km (0.103 R)
• M36: 12,263,585 km (0.044 R)
• M37: 12,566,221 km (0.102 R)
• M38: 12,642,217 km (0.025 R)
• M39: 13,101,782 km (0.037 R)
• M40: 13,566,732 km (0.084 R)
• M41: 13,644,822 km (0.09 R)
• M42: 13,723,061 km (0.108 R)
• M43: 13,801,301 km (0.103 R)
• M44: 15,439,847 km (0.102 R)
• M45: 15,972,116 km (0.092 R)
• M46: 16,137,122 km (0.069 R)
• M47: 17,604,977 km (0.117 R)
• M48: 18,032,228 km (0.085 R)
• M49: 19,071,485 km (0.116 R)
• M50: 19,246,514 km (0.092 R)
• M51: 19,378,160 km (0.11 R)
• M52: 20,130,039 km (0.062 R)
• M53: 20,981,550 km (0.079 R)
• M54: 21,117,086 km (0.096 R)
• M55: 21,525,488 km (0.118 R)
• M56: 21,844,879 km (0.092 R)
• M57: 22,074,063 km (0.094 R)
• M58: 24,694,270 km (0.107 R)
• M59: 24,789,564 km (0.091 R)
• M60: 25,172,385 km (0.102 R)
• M61: 25,412,639 km (0.102 R)
• M62: 25,605,321 km (0.12 R)
• M63: 25,701,961 km (0.06 R)
• M64: 25,895,391 km (0.12 R)
• M65: 25,992,331 km (0.093 R)
• M66: 28,554,194 km (0.064 R)
• M67: 29,106,360 km (0.042 R)
• M68: 30,068,574 km (0.113 R)
• M69: 30,170,450 km (0.102 R)
• M70: 30,272,476 km (0.065 R)
• M71: 30,425,664 km (0.098 R)
• M72: 30,579,151 km (0.043 R)
• M73: 30,784,100 km (0.111 R)
• M74: 31,298,717 km (0.117 R)
• M75: 31,816,176 km (0.084 R)
• M76: 32,179,998 km (0.117 R)
• M77: 32,807,112 km (0.047 R)
• M78: 34,020,052 km (0.081 R)
• M79: 34,179,374 km (0.092 R)
• M80: 35,355,213 km (0.099 R)
• M81: 35,786,055 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.4

Radius: 5.8

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 13.07 AU - 16.59 AU

Year: 20454 Days

Day: 20.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,120,734 km

• M1: 373,546 km (0.112 R)
• M2: 740,360 km (0.114 R)
• M3: 800,199 km (0.096 R)
• M4: 861,684 km (0.118 R)
• M5: 1,934,300 km (0.083 R)
• M6: 2,017,926 km (0.091 R)
• M7: 2,246,661 km (0.117 R)
• M8: 2,886,192 km (0.04 R)
• M9: 3,014,098 km (0.032 R)
• M10: 3,078,724 km (0.095 R)
• M11: 3,408,887 km (0.087 R)
• M12: 3,544,123 km (0.042 R)
• M13: 3,715,712 km (0.118 R)
• M14: 4,031,513 km (0.083 R)
• M15: 4,138,625 km (0.077 R)
• M16: 4,246,784 km (0.078 R)
• M17: 4,392,343 km (0.058 R)
• M18: 4,428,995 km (0.113 R)
• M19: 4,465,796 km (0.081 R)
• M20: 4,763,645 km (0.106 R)
• M21: 4,801,344 km (0.042 R)
• M22: 5,067,927 km (0.085 R)
• M23: 5,896,250 km (0.106 R)
• M24: 5,977,333 km (0.074 R)
• M25: 6,058,714 km (0.081 R)
• M26: 6,471,604 km (0.112 R)
• M27: 7,280,779 km (0.104 R)
• M28: 8,031,461 km (0.092 R)
• M29: 8,899,278 km (0.106 R)
• M30: 9,320,695 km (0.045 R)
• M31: 10,182,828 km (0.071 R)
• M32: 10,426,822 km (0.105 R)
• M33: 11,070,392 km (0.112 R)
• M34: 11,170,473 km (0.078 R)
• M35: 11,472,661 km (0.12 R)
• M36: 12,655,980 km (0.093 R)
• M37: 13,823,591 km (0.113 R)
• M38: 13,931,451 km (0.053 R)
• M39: 13,985,456 km (0.08 R)
• M40: 15,136,163 km (0.07 R)
• M41: 16,089,849 km (0.053 R)
• M42: 16,488,079 km (0.111 R)
• M43: 17,236,367 km (0.057 R)
• M44: 17,760,858 km (0.038 R)
• M45: 19,005,063 km (0.099 R)
• M46: 19,971,765 km (0.11 R)
• M47: 20,522,434 km (0.09 R)
• M48: 20,892,390 km (0.079 R)
• M49: 21,264,589 km (0.114 R)
• M50: 21,326,822 km (0.115 R)
• M51: 21,451,437 km (0.051 R)
• M52: 21,764,246 km (0.079 R)
• M53: 24,319,677 km (0.092 R)
• M54: 24,645,800 km (0.089 R)
• M55: 27,103,095 km (0.098 R)
• M56: 27,441,186 km (0.085 R)
• M57: 27,780,624 km (0.058 R)
• M58: 29,985,547 km (0.081 R)
• M59: 31,038,417 km (0.077 R)
• M60: 31,250,397 km (0.032 R)
• M61: 31,533,885 km (0.077 R)
• M62: 32,963,891 km (0.087 R)
• M63: 33,831,858 km (0.087 R)
• M64: 34,927,512 km (0.06 R)
• M65: 35,148,020 km (0.107 R)
• M66: 36,109,036 km (0.111 R)
• M67: 37,830,310 km (0.093 R)
• M68: 38,207,895 km (0.068 R)
• M69: 39,043,249 km (0.117 R)
• M70: 39,501,467 km (0.08 R)
• M71: 39,654,656 km (0.115 R)
• M72: 39,807,993 km (0.113 R)
• M73: 41,041,577 km (0.116 R)
• M74: 41,119,069 km (0.103 R)
• M75: 42,836,901 km (0.119 R)
• M76: 43,072,967 km (0.117 R)
• M77: 43,783,706 km (0.101 R)
• M78: 44,737,393 km (0.06 R)
• M79: 45,537,293 km (0.06 R)
• M80: 46,180,713 km (0.079 R)
• M81: 47,232,536 km (0.099 R)
• M82: 47,802,204 km (0.047 R)
• M83: 49,607,402 km (0.077 R)
• M84: 50,850,859 km (0.085 R)
• M85: 50,934,185 km (0.078 R)
• M86: 51,685,616 km (0.087 R)
• M87: 52,608,934 km (0.116 R)
• M88: 52,777,530 km (0.074 R)
• M89: 53,453,114 km (0.115 R)
• M90: 54,131,690 km (0.06 R)
• M91: 55,926,566 km (0.084 R)
• M92: 56,874,418 km (0.07 R)
• M93: 58,001,488 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 636

Radius: 5.3

Gravity: 22.64 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 15.75 AU - 18.15 AU

Year: 24994 Days

Day: 24.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,120,734 km

• M1: 87,664 km (0.088 R)
• M2: 426,653 km (0.059 R)
• M3: 605,423 km (0.104 R)
• M4: 970,890 km (0.088 R)
• M5: 1,206,357 km (0.064 R)
• M6: 1,693,897 km (0.102 R)
• M7: 3,120,163 km (0.105 R)
• M8: 4,099,430 km (0.089 R)
• M9: 7,136,716 km (0.112 R)
• M10: 9,189,049 km (0.109 R)
• M11: 9,682,124 km (0.11 R)
• M12: 9,869,271 km (0.087 R)
• M13: 10,183,875 km (0.034 R)
• M14: 10,501,621 km (0.092 R)
• M15: 10,565,649 km (0.083 R)
• M16: 11,672,673 km (0.099 R)
• M17: 13,784,097 km (0.045 R)
• M18: 15,352,332 km (0.06 R)
• M19: 15,497,741 km (0.106 R)
• M20: 15,570,595 km (0.05 R)
• M21: 16,083,716 km (0.095 R)
• M22: 16,826,320 km (0.12 R)
• M23: 17,580,143 km (0.04 R)
• M24: 18,499,123 km (0.111 R)
• M25: 18,653,807 km (0.118 R)
• M26: 19,985,827 km (0.08 R)
• M27: 22,989,154 km (0.114 R)
• M28: 24,077,328 km (0.045 R)
• M29: 24,246,224 km (0.086 R)
• M30: 28,060,073 km (0.066 R)
• M31: 28,148,934 km (0.079 R)
• M32: 29,312,057 km (0.118 R)
• M33: 29,673,186 km (0.092 R)
• M34: 29,854,200 km (0.029 R)
• M35: 30,490,888 km (0.03 R)
• M36: 33,457,863 km (0.081 R)
• M37: 35,454,546 km (0.071 R)
• M38: 39,263,308 km (0.118 R)
• M39: 39,362,790 km (0.113 R)
• M40: 39,561,755 km (0.095 R)
• M41: 39,860,801 km (0.076 R)
• M42: 42,382,124 km (0.076 R)
• M43: 43,302,450 km (0.082 R)
• M44: 43,507,848 km (0.113 R)
• M45: 43,713,545 km (0.117 R)
• M46: 44,850,788 km (0.071 R)
• M47: 45,370,940 km (0.107 R)
• M48: 48,214,047 km (0.079 R)
• M49: 49,174,615 km (0.081 R)
• M50: 49,281,727 km (0.093 R)
• M51: 49,496,101 km (0.116 R)
• M52: 49,710,924 km (0.066 R)
• M53: 51,114,301 km (0.111 R)
• M54: 51,548,733 km (0.118 R)
• M55: 51,984,512 km (0.108 R)
• M56: 52,311,982 km (0.079 R)
• M57: 52,640,200 km (0.096 R)
• M58: 55,402,075 km (0.1 R)
• M59: 55,848,475 km (0.088 R)
• M60: 56,183,874 km (0.044 R)
• M61: 56,295,923 km (0.035 R)
• M62: 56,969,263 km (0.097 R)
• M63: 57,419,702 km (0.105 R)
• M64: 58,324,021 km (0.071 R)
• M65: 59,689,401 km (0.109 R)
• M66: 59,803,694 km (0.064 R)
• M67: 61,065,402 km (0.113 R)
• M68: 63,032,315 km (0.106 R)
• M69: 64,902,587 km (0.111 R)
• M70: 65,020,022 km (0.102 R)
• M71: 65,608,540 km (0.089 R)
• M72: 67,980,264 km (0.117 R)
• M73: 68,099,644 km (0.113 R)
• M74: 68,936,793 km (0.083 R)
• M75: 69,296,726 km (0.113 R)
• M76: 69,657,257 km (0.112 R)
• M77: 69,897,810 km (0.09 R)
• M78: 70,621,564 km (0.088 R)
• M79: 72,197,877 km (0.119 R)
• M80: 73,051,483 km (0.108 R)
• M81: 75,138,523 km (0.072 R)
• M82: 75,261,941 km (0.112 R)
• M83: 75,632,345 km (0.067 R)
• M84: 76,127,364 km (0.09 R)
• M85: 77,743,470 km (0.092 R)
• M86: 78,868,895 km (0.067 R)
• M87: 79,496,458 km (0.084 R)
• M88: 84,448,148 km (0.084 R)
• M89: 84,576,353 km (0.075 R)
• M90: 84,704,708 km (0.113 R)
• M91: 85,090,072 km (0.092 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 16,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit