🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.61 AU - 1.01 AU

Year: 266 Days

Day: 41.5 Hours

Environment

Temp: 97 °C

Axial Tilt: 27.3 °

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: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.71 AU - 1.17 AU

Year: 333 Days

Day: 14.5 Hours

Environment

Temp: 70 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.58 AU - 3.44 AU

Year: 1907 Days

Day: 42.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,777,090 km

• M1: 376,987 km (0.078 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.91 AU - 3.47 AU

Year: 2081 Days

Day: 30.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,777,090 km

• M1: 97,538 km (0.097 R)
• M2: 1,388,268 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4 AU - 5.38 AU

Year: 3710 Days

Day: 40.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,777,090 km

• M1: 173,833 km (0.112 R)
• M2: 2,914,915 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.9

Radius: 13.7

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.53 AU - 6.27 AU

Year: 5234 Days

Day: 12.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,777,090 km

• M1: 182,061 km (0.096 R)
• M2: 522,097 km (0.026 R)
• M3: 718,967 km (0.109 R)
• M4: 896,091 km (0.103 R)
• M5: 1,178,083 km (0.115 R)
• M6: 1,283,251 km (0.094 R)
• M7: 1,736,831 km (0.1 R)
• M8: 2,272,392 km (0.099 R)
• M9: 2,456,547 km (0.045 R)
• M10: 2,680,794 km (0.062 R)
• M11: 2,929,874 km (0.12 R)
• M12: 3,094,133 km (0.1 R)
• M13: 3,742,640 km (0.12 R)
• M14: 3,901,363 km (0.04 R)
• M15: 4,370,352 km (0.113 R)
• M16: 4,728,789 km (0.066 R)
• M17: 4,835,901 km (0.082 R)
• M18: 5,791,831 km (0.069 R)
• M19: 5,883,834 km (0.114 R)
• M20: 6,279,819 km (0.05 R)
• M21: 6,540,868 km (0.105 R)
• M22: 6,902,595 km (0.081 R)
• M23: 7,049,052 km (0.101 R)
• M24: 7,949,930 km (0.056 R)
• M25: 8,913,640 km (0.057 R)
• M26: 9,261,006 km (0.11 R)
• M27: 9,831,572 km (0.06 R)
• M28: 9,969,202 km (0.119 R)
• M29: 10,107,431 km (0.103 R)
• M30: 10,469,757 km (0.069 R)
• M31: 10,893,119 km (0.099 R)
• M32: 10,978,539 km (0.076 R)
• M33: 11,149,828 km (0.052 R)
• M34: 11,466,527 km (0.083 R)
• M35: 11,786,068 km (0.113 R)
• M36: 12,285,725 km (0.117 R)
• M37: 12,374,586 km (0.112 R)
• M38: 13,093,554 km (0.111 R)
• M39: 13,366,719 km (0.066 R)
• M40: 13,549,827 km (0.115 R)
• M41: 13,795,317 km (0.117 R)
• M42: 14,321,902 km (0.119 R)
• M43: 14,855,069 km (0.072 R)
• M44: 15,013,194 km (0.075 R)
• M45: 15,235,346 km (0.101 R)
• M46: 15,554,738 km (0.066 R)
• M47: 15,973,313 km (0.039 R)
• M48: 16,265,178 km (0.106 R)
• M49: 16,755,710 km (0.107 R)
• M50: 16,953,328 km (0.115 R)
• M51: 17,517,312 km (0.108 R)
• M52: 17,684,413 km (0.106 R)
• M53: 18,053,770 km (0.047 R)
• M54: 18,290,284 km (0.05 R)
• M55: 19,177,400 km (0.106 R)
• M56: 20,253,457 km (0.05 R)
• M57: 20,569,558 km (0.075 R)
• M58: 20,745,784 km (0.105 R)
• M59: 20,851,849 km (0.094 R)
• M60: 20,993,518 km (0.033 R)
• M61: 21,670,748 km (0.089 R)
• M62: 22,030,082 km (0.115 R)
• M63: 22,427,563 km (0.113 R)
• M64: 22,572,823 km (0.106 R)
• M65: 22,718,232 km (0.119 R)
• M66: 23,229,857 km (0.086 R)
• M67: 23,487,015 km (0.082 R)
• M68: 23,634,519 km (0.054 R)
• M69: 23,856,223 km (0.039 R)
• M70: 24,078,675 km (0.033 R)
• M71: 24,525,524 km (0.054 R)
• M72: 24,712,521 km (0.068 R)
• M73: 25,276,355 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.7

Radius: 14.4

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.78 AU - 9.16 AU

Year: 9004 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 69,777,090 km

• M1: 190,438 km (0.114 R)
• M2: 573,857 km (0.096 R)
• M3: 730,786 km (0.094 R)
• M4: 893,099 km (0.071 R)
• M5: 1,282,652 km (0.045 R)
• M6: 2,425,729 km (0.094 R)
• M7: 2,712,359 km (0.073 R)
• M8: 2,974,604 km (0.113 R)
• M9: 3,154,122 km (0.066 R)
• M10: 3,374,479 km (0.108 R)
• M11: 3,733,813 km (0.108 R)
• M12: 3,986,933 km (0.104 R)
• M13: 4,185,599 km (0.037 R)
• M14: 5,666,767 km (0.118 R)
• M15: 5,958,483 km (0.112 R)
• M16: 6,370,775 km (0.118 R)
• M17: 8,211,876 km (0.082 R)
• M18: 8,491,325 km (0.052 R)
• M19: 9,059,647 km (0.071 R)
• M20: 9,640,536 km (0.106 R)
• M21: 11,454,709 km (0.109 R)
• M22: 11,881,661 km (0.067 R)
• M23: 12,458,959 km (0.117 R)
• M24: 13,016,062 km (0.085 R)
• M25: 13,223,255 km (0.111 R)
• M26: 14,002,809 km (0.113 R)
• M27: 14,124,133 km (0.07 R)
• M28: 14,551,235 km (0.112 R)
• M29: 14,766,507 km (0.113 R)
• M30: 16,238,550 km (0.067 R)
• M31: 16,366,007 km (0.11 R)
• M32: 17,987,349 km (0.102 R)
• M33: 19,489,910 km (0.074 R)
• M34: 20,067,956 km (0.105 R)
• M35: 21,730,587 km (0.088 R)
• M36: 21,976,825 km (0.101 R)
• M37: 22,294,720 km (0.039 R)
• M38: 22,934,999 km (0.063 R)
• M39: 23,149,822 km (0.106 R)
• M40: 23,653,518 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.8

Radius: 14.7

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.75 AU - 12.17 AU

Year: 13253 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 69,777,090 km

• M1: 237,113 km (0.115 R)
• M2: 406,906 km (0.05 R)
• M3: 542,292 km (0.028 R)
• M4: 649,105 km (0.115 R)
• M5: 773,122 km (0.075 R)
• M6: 1,189,453 km (0.097 R)
• M7: 1,315,115 km (0.086 R)
• M8: 1,650,214 km (0.107 R)
• M9: 1,840,503 km (0.114 R)
• M10: 1,950,906 km (0.118 R)
• M11: 2,076,269 km (0.088 R)
• M12: 2,230,355 km (0.112 R)
• M13: 2,523,267 km (0.051 R)
• M14: 2,758,435 km (0.089 R)
• M15: 2,957,550 km (0.116 R)
• M16: 3,265,422 km (0.111 R)
• M17: 3,385,549 km (0.108 R)
• M18: 3,676,816 km (0.081 R)
• M19: 3,944,447 km (0.118 R)
• M20: 4,251,272 km (0.058 R)
• M21: 4,684,059 km (0.118 R)
• M22: 5,026,638 km (0.118 R)
• M23: 5,236,225 km (0.065 R)
• M24: 5,664,224 km (0.108 R)
• M25: 6,066,493 km (0.037 R)
• M26: 6,516,034 km (0.077 R)
• M27: 6,764,217 km (0.079 R)
• M28: 6,957,199 km (0.111 R)
• M29: 7,093,333 km (0.051 R)
• M30: 7,328,949 km (0.082 R)
• M31: 7,647,144 km (0.118 R)
• M32: 7,767,570 km (0.112 R)
• M33: 8,608,011 km (0.057 R)
• M34: 9,113,502 km (0.109 R)
• M35: 10,241,620 km (0.101 R)
• M36: 10,620,102 km (0.091 R)
• M37: 12,438,614 km (0.048 R)
• M38: 12,556,946 km (0.102 R)
• M39: 12,675,727 km (0.086 R)
• M40: 13,541,450 km (0.105 R)
• M41: 13,663,222 km (0.105 R)
• M42: 13,834,362 km (0.062 R)
• M43: 13,957,033 km (0.114 R)
• M44: 14,277,621 km (0.055 R)
• M45: 14,575,769 km (0.115 R)
• M46: 15,330,042 km (0.044 R)
• M47: 15,737,546 km (0.072 R)
• M48: 15,917,064 km (0.095 R)
• M49: 17,615,448 km (0.102 R)
• M50: 17,908,660 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.8

Radius: 8

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 12.45 AU - 15.01 AU

Year: 18582 Days

Day: 16.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,777,090 km

• M1: 106,214 km (0.055 R)
• M2: 174,132 km (0.102 R)
• M3: 279,898 km (0.055 R)
• M4: 377,286 km (0.074 R)
• M5: 652,845 km (0.118 R)
• M6: 934,687 km (0.093 R)
• M7: 985,252 km (0.059 R)
• M8: 2,391,172 km (0.105 R)
• M9: 2,677,353 km (0.106 R)
• M10: 3,012,602 km (0.116 R)
• M11: 4,352,550 km (0.115 R)
• M12: 4,970,090 km (0.068 R)
• M13: 5,243,106 km (0.076 R)
• M14: 5,521,209 km (0.112 R)
• M15: 5,756,526 km (0.095 R)
• M16: 5,899,242 km (0.11 R)
• M17: 6,285,953 km (0.117 R)
• M18: 6,630,926 km (0.105 R)
• M19: 6,982,032 km (0.062 R)
• M20: 8,339,034 km (0.081 R)
• M21: 8,772,569 km (0.11 R)
• M22: 9,492,733 km (0.099 R)
• M23: 9,718,177 km (0.105 R)
• M24: 9,888,419 km (0.117 R)
• M25: 10,463,025 km (0.063 R)
• M26: 10,695,949 km (0.092 R)
• M27: 12,435,024 km (0.116 R)
• M28: 12,619,927 km (0.08 R)
• M29: 14,388,922 km (0.093 R)
• M30: 14,712,951 km (0.071 R)
• M31: 15,302,217 km (0.1 R)
• M32: 15,500,434 km (0.119 R)
• M33: 17,253,122 km (0.095 R)
• M34: 17,321,788 km (0.075 R)
• M35: 17,390,453 km (0.074 R)
• M36: 17,735,576 km (0.088 R)
• M37: 17,874,253 km (0.118 R)
• M38: 18,784,556 km (0.101 R)
• M39: 19,067,595 km (0.104 R)
• M40: 19,423,488 km (0.106 R)
• M41: 21,975,329 km (0.099 R)
• M42: 23,785,313 km (0.105 R)
• M43: 23,938,202 km (0.106 R)
• M44: 24,399,114 km (0.112 R)
• M45: 24,553,349 km (0.12 R)
• M46: 25,407,702 km (0.077 R)
• M47: 25,564,182 km (0.105 R)
• M48: 25,956,427 km (0.105 R)
• M49: 28,595,633 km (0.071 R)
• M50: 28,758,395 km (0.08 R)
• M51: 29,330,159 km (0.066 R)
• M52: 29,905,662 km (0.118 R)
• M53: 30,568,081 km (0.079 R)
• M54: 30,734,434 km (0.103 R)
• M55: 30,817,610 km (0.096 R)
• M56: 30,901,086 km (0.093 R)
• M57: 32,753,855 km (0.091 R)
• M58: 35,076,662 km (0.08 R)
• M59: 35,512,590 km (0.091 R)
• M60: 35,687,470 km (0.076 R)
• M61: 35,862,649 km (0.102 R)
• M62: 37,274,254 km (0.09 R)
• M63: 37,451,977 km (0.059 R)
• M64: 37,540,838 km (0.098 R)
• M65: 38,614,053 km (0.063 R)
• M66: 39,425,472 km (0.076 R)
• M67: 39,787,947 km (0.109 R)
• M68: 43,847,136 km (0.11 R)
• M69: 45,450,526 km (0.116 R)
• M70: 45,925,649 km (0.11 R)
• M71: 46,402,567 km (0.105 R)
• M72: 46,593,753 km (0.045 R)
• M73: 46,880,981 km (0.097 R)
• M74: 47,168,957 km (0.027 R)
• M75: 49,200,496 km (0.092 R)
• M76: 50,570,812 km (0.105 R)
• M77: 52,052,729 km (0.114 R)
• M78: 54,050,758 km (0.034 R)
• M79: 54,352,646 km (0.088 R)
• M80: 54,856,941 km (0.045 R)
• M81: 56,175,646 km (0.116 R)
• M82: 58,327,611 km (0.098 R)
• M83: 58,430,834 km (0.113 R)
• M84: 58,947,395 km (0.09 R)
• M85: 63,877,543 km (0.06 R)
• M86: 64,409,812 km (0.101 R)
• M87: 65,050,390 km (0.066 R)
• M88: 65,693,212 km (0.099 R)
• M89: 66,337,979 km (0.073 R)
• M90: 69,374,816 km (0.078 R)
• M91: 69,484,172 km (0.116 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.1

Radius: 8

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 16.44 AU - 18.46 AU

Year: 26625 Days

Day: 21 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,777,090 km

• M1: 140,323 km (0.074 R)
• M2: 227,538 km (0.063 R)
• M3: 425,905 km (0.069 R)
• M4: 479,760 km (0.05 R)
• M5: 636,090 km (0.105 R)
• M6: 832,213 km (0.053 R)
• M7: 901,926 km (0.09 R)
• M8: 973,882 km (0.098 R)
• M9: 1,765,554 km (0.082 R)
• M10: 2,075,670 km (0.111 R)
• M11: 2,369,331 km (0.1 R)
• M12: 2,436,351 km (0.093 R)
• M13: 2,504,119 km (0.041 R)
• M14: 2,676,306 km (0.115 R)
• M15: 2,959,794 km (0.076 R)
• M16: 3,555,642 km (0.079 R)
• M17: 3,632,685 km (0.092 R)
• M18: 3,710,326 km (0.109 R)
• M19: 4,475,519 km (0.082 R)
• M20: 4,642,770 km (0.04 R)
• M21: 4,769,479 km (0.114 R)
• M22: 4,897,385 km (0.102 R)
• M23: 5,156,788 km (0.112 R)
• M24: 5,244,153 km (0.085 R)
• M25: 6,757,037 km (0.041 R)
• M26: 7,045,761 km (0.052 R)
• M27: 7,735,108 km (0.053 R)
• M28: 8,291,911 km (0.115 R)
• M29: 8,549,219 km (0.05 R)
• M30: 8,913,939 km (0.088 R)
• M31: 9,071,764 km (0.053 R)
• M32: 9,497,370 km (0.058 R)
• M33: 10,533,934 km (0.11 R)
• M34: 11,206,975 km (0.101 R)
• M35: 11,836,034 km (0.038 R)
• M36: 12,830,860 km (0.091 R)
• M37: 13,730,841 km (0.099 R)
• M38: 13,852,314 km (0.099 R)
• M39: 15,338,419 km (0.115 R)
• M40: 15,781,229 km (0.07 R)
• M41: 15,844,958 km (0.093 R)
• M42: 16,100,172 km (0.07 R)
• M43: 17,463,008 km (0.118 R)
• M44: 17,991,687 km (0.102 R)
• M45: 18,124,829 km (0.104 R)
• M46: 18,862,347 km (0.104 R)
• M47: 19,268,655 km (0.085 R)
• M48: 20,435,817 km (0.106 R)
• M49: 20,505,231 km (0.078 R)
• M50: 23,779,778 km (0.118 R)
• M51: 24,512,808 km (0.105 R)
• M52: 24,956,216 km (0.087 R)
• M53: 26,604,785 km (0.057 R)
• M54: 27,060,460 km (0.079 R)
• M55: 27,518,678 km (0.075 R)
• M56: 29,064,622 km (0.104 R)
• M57: 30,321,693 km (0.075 R)
• M58: 33,459,060 km (0.114 R)
• M59: 33,868,659 km (0.102 R)
• M60: 34,280,053 km (0.107 R)
• M61: 36,025,561 km (0.056 R)
• M62: 36,193,260 km (0.072 R)
• M63: 36,277,334 km (0.105 R)
• M64: 36,361,258 km (0.093 R)
• M65: 37,544,578 km (0.046 R)
• M66: 38,312,015 km (0.09 R)
• M67: 38,912,351 km (0.089 R)
• M68: 39,084,538 km (0.105 R)
• M69: 39,170,706 km (0.1 R)
• M70: 39,862,148 km (0.058 R)
• M71: 41,257,298 km (0.094 R)
• M72: 43,201,621 km (0.117 R)
• M73: 43,737,032 km (0.071 R)
• M74: 44,005,560 km (0.073 R)
• M75: 46,082,427 km (0.091 R)
• M76: 46,903,869 km (0.11 R)
• M77: 50,612,550 km (0.099 R)
• M78: 51,743,360 km (0.11 R)
• M79: 52,596,966 km (0.106 R)
• M80: 53,838,179 km (0.105 R)
• M81: 55,669,556 km (0.094 R)
• M82: 56,544,106 km (0.089 R)
• M83: 56,836,719 km (0.057 R)
• M84: 57,031,944 km (0.058 R)
• M85: 57,619,265 km (0.042 R)
• M86: 60,585,492 km (0.096 R)
• M87: 61,384,943 km (0.106 R)
• M88: 61,986,775 km (0.057 R)
• M89: 62,187,835 km (0.048 R)
• M90: 62,792,210 km (0.108 R)
• M91: 63,499,808 km (0.087 R)
• M92: 64,515,279 km (0.082 R)
• M93: 64,922,933 km (0.099 R)
• M94: 66,768,222 km (0.107 R)
• M95: 68,007,940 km (0.111 R)
• M96: 68,111,462 km (0.113 R)
• M97: 68,422,775 km (0.091 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 10,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit