🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.19 AU - 1.31 AU

Year: 521 Days

Day: 13.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 95,253,454 km

• M1: 197,170 km (0.101 R)
• M2: 218,114 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.73 AU - 1.85 AU

Year: 893 Days

Day: 32.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.6

Radius: 8.9

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.87 AU - 5.91 AU

Year: 4665 Days

Day: 6.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 95,253,454 km

• M1: 175,478 km (0.054 R)
• M2: 255,214 km (0.066 R)
• M3: 344,823 km (0.091 R)
• M4: 447,746 km (0.075 R)
• M5: 584,479 km (0.084 R)
• M6: 641,176 km (0.096 R)
• M7: 723,904 km (0.119 R)
• M8: 785,389 km (0.028 R)
• M9: 914,043 km (0.066 R)
• M10: 1,008,439 km (0.106 R)
• M11: 1,388,567 km (0.084 R)
• M12: 1,660,088 km (0.069 R)
• M13: 2,572,784 km (0.036 R)
• M14: 2,787,308 km (0.043 R)
• M15: 2,846,997 km (0.094 R)
• M16: 2,967,274 km (0.068 R)
• M17: 3,192,568 km (0.112 R)
• M18: 3,254,950 km (0.086 R)
• M19: 3,402,155 km (0.107 R)
• M20: 3,573,145 km (0.117 R)
• M21: 4,285,081 km (0.118 R)
• M22: 4,943,611 km (0.088 R)
• M23: 5,532,877 km (0.075 R)
• M24: 5,683,821 km (0.058 R)
• M25: 5,759,668 km (0.09 R)
• M26: 5,912,557 km (0.052 R)
• M27: 6,041,061 km (0.077 R)
• M28: 6,353,122 km (0.072 R)
• M29: 6,670,569 km (0.09 R)
• M30: 7,375,923 km (0.119 R)
• M31: 7,542,126 km (0.114 R)
• M32: 8,161,910 km (0.073 R)
• M33: 8,305,225 km (0.105 R)
• M34: 8,362,671 km (0.098 R)
• M35: 8,739,657 km (0.095 R)
• M36: 8,856,792 km (0.078 R)
• M37: 9,300,799 km (0.044 R)
• M38: 9,360,488 km (0.116 R)
• M39: 9,691,399 km (0.088 R)
• M40: 9,873,459 km (0.1 R)
• M41: 10,271,839 km (0.106 R)
• M42: 10,550,839 km (0.084 R)
• M43: 10,706,869 km (0.077 R)
• M44: 10,926,628 km (0.097 R)
• M45: 11,084,604 km (0.097 R)
• M46: 11,917,864 km (0.085 R)
• M47: 12,276,450 km (0.071 R)
• M48: 12,704,749 km (0.093 R)
• M49: 13,272,323 km (0.079 R)
• M50: 14,053,523 km (0.114 R)
• M51: 14,294,226 km (0.105 R)
• M52: 14,675,102 km (0.116 R)
• M53: 15,200,041 km (0.094 R)
• M54: 15,981,092 km (0.094 R)
• M55: 16,340,426 km (0.073 R)
• M56: 16,847,862 km (0.112 R)
• M57: 16,993,869 km (0.056 R)
• M58: 17,655,989 km (0.098 R)
• M59: 18,401,436 km (0.108 R)
• M60: 18,551,782 km (0.082 R)
• M61: 18,664,728 km (0.097 R)
• M62: 19,730,613 km (0.03 R)
• M63: 20,193,469 km (0.095 R)
• M64: 20,542,929 km (0.094 R)
• M65: 21,169,295 km (0.111 R)
• M66: 21,841,439 km (0.118 R)
• M67: 23,125,886 km (0.1 R)
• M68: 23,247,509 km (0.1 R)
• M69: 23,491,503 km (0.045 R)
• M70: 24,105,154 km (0.104 R)
• M71: 24,269,711 km (0.118 R)
• M72: 24,641,312 km (0.054 R)
• M73: 24,848,506 km (0.112 R)
• M74: 24,973,121 km (0.096 R)
• M75: 26,484,807 km (0.112 R)
• M76: 26,824,693 km (0.096 R)
• M77: 27,037,870 km (0.091 R)
• M78: 27,508,954 km (0.05 R)
• M79: 27,810,095 km (0.071 R)
• M80: 28,112,282 km (0.112 R)
• M81: 28,589,499 km (0.026 R)
• M82: 28,850,997 km (0.057 R)
• M83: 28,938,212 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.2

Radius: 7.2

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 11.92 AU - 18.18 AU

Year: 21765 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,253,454 km

• M1: 95,892 km (0.084 R)
• M2: 834,307 km (0.061 R)
• M3: 929,302 km (0.096 R)
• M4: 1,573,470 km (0.065 R)
• M5: 2,533,739 km (0.044 R)
• M6: 2,638,158 km (0.087 R)
• M7: 3,181,947 km (0.107 R)
• M8: 3,409,186 km (0.073 R)
• M9: 3,641,661 km (0.093 R)
• M10: 4,203,999 km (0.114 R)
• M11: 4,453,229 km (0.105 R)
• M12: 4,537,453 km (0.117 R)
• M13: 5,633,856 km (0.04 R)
• M14: 5,770,738 km (0.075 R)
• M15: 5,908,817 km (0.074 R)
• M16: 6,188,116 km (0.102 R)
• M17: 6,663,089 km (0.117 R)
• M18: 7,149,881 km (0.06 R)
• M19: 7,397,615 km (0.109 R)
• M20: 7,698,606 km (0.069 R)
• M21: 8,836,297 km (0.084 R)
• M22: 9,262,951 km (0.106 R)
• M23: 9,424,666 km (0.112 R)
• M24: 9,641,732 km (0.106 R)
• M25: 10,191,654 km (0.09 R)
• M26: 10,978,689 km (0.077 R)
• M27: 11,207,124 km (0.091 R)
• M28: 11,843,364 km (0.106 R)
• M29: 11,901,857 km (0.101 R)
• M30: 12,372,791 km (0.112 R)
• M31: 13,454,384 km (0.082 R)
• M32: 16,223,291 km (0.112 R)
• M33: 16,288,216 km (0.069 R)
• M34: 16,876,435 km (0.026 R)
• M35: 17,471,535 km (0.072 R)
• M36: 17,671,548 km (0.12 R)
• M37: 19,160,645 km (0.085 R)
• M38: 19,573,685 km (0.112 R)
• M39: 19,712,063 km (0.071 R)
• M40: 19,781,326 km (0.087 R)
• M41: 19,989,716 km (0.115 R)
• M42: 20,548,913 km (0.095 R)
• M43: 22,257,321 km (0.071 R)
• M44: 22,691,454 km (0.116 R)
• M45: 22,764,158 km (0.114 R)
• M46: 23,494,794 km (0.116 R)
• M47: 24,158,859 km (0.055 R)
• M48: 24,530,610 km (0.08 R)
• M49: 24,605,110 km (0.03 R)
• M50: 24,904,006 km (0.076 R)
• M51: 27,803,662 km (0.112 R)
• M52: 30,007,687 km (0.068 R)
• M53: 30,727,851 km (0.115 R)
• M54: 32,185,383 km (0.119 R)
• M55: 32,267,064 km (0.076 R)
• M56: 32,676,214 km (0.076 R)
• M57: 32,758,343 km (0.106 R)
• M58: 32,922,602 km (0.111 R)
• M59: 33,582,628 km (0.071 R)
• M60: 34,831,770 km (0.078 R)
• M61: 35,419,839 km (0.092 R)
• M62: 35,588,436 km (0.045 R)
• M63: 35,672,959 km (0.084 R)
• M64: 37,032,654 km (0.116 R)
• M65: 37,203,794 km (0.083 R)
• M66: 38,842,938 km (0.077 R)
• M67: 39,278,267 km (0.062 R)
• M68: 39,802,757 km (0.117 R)
• M69: 40,065,751 km (0.113 R)
• M70: 40,241,528 km (0.087 R)
• M71: 40,681,944 km (0.086 R)
• M72: 41,478,702 km (0.1 R)
• M73: 42,638,684 km (0.108 R)
• M74: 43,990,451 km (0.062 R)
• M75: 44,353,225 km (0.068 R)
• M76: 46,182,209 km (0.116 R)
• M77: 46,366,364 km (0.081 R)
• M78: 48,690,068 km (0.092 R)
• M79: 49,913,180 km (0.067 R)
• M80: 50,291,663 km (0.055 R)
• M81: 51,623,532 km (0.095 R)
• M82: 52,006,204 km (0.1 R)
• M83: 54,321,979 km (0.112 R)
• M84: 54,419,217 km (0.073 R)
• M85: 55,101,384 km (0.103 R)
• M86: 55,296,759 km (0.102 R)
• M87: 60,558,864 km (0.1 R)
• M88: 61,164,585 km (0.112 R)
• M89: 61,975,256 km (0.091 R)
• M90: 62,076,833 km (0.104 R)
• M91: 65,356,916 km (0.045 R)
• M92: 65,978,196 km (0.081 R)
• M93: 67,539,848 km (0.025 R)
• M94: 69,852,332 km (0.074 R)
• M95: 69,958,098 km (0.081 R)
• M96: 70,275,545 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.2

Radius: 3.1

Gravity: 21.77 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 14.07 AU - 16.93 AU

Year: 22748 Days

Day: 18.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 95,253,454 km

• M1: 588,967 km (0.081 R)
• M2: 984,653 km (0.117 R)
• M3: 1,372,710 km (0.117 R)
• M4: 1,698,085 km (0.06 R)
• M5: 1,802,954 km (0.073 R)
• M6: 2,504,418 km (0.091 R)
• M7: 2,898,908 km (0.096 R)
• M8: 3,151,130 km (0.101 R)
• M9: 3,345,008 km (0.041 R)
• M10: 3,575,988 km (0.09 R)
• M11: 3,609,348 km (0.093 R)
• M12: 3,914,827 km (0.075 R)
• M13: 4,018,498 km (0.11 R)
• M14: 4,053,354 km (0.084 R)
• M15: 4,370,651 km (0.078 R)
• M16: 4,406,405 km (0.104 R)
• M17: 4,623,023 km (0.074 R)
• M18: 4,917,132 km (0.04 R)
• M19: 6,313,778 km (0.113 R)
• M20: 6,516,782 km (0.083 R)
• M21: 6,557,623 km (0.081 R)
• M22: 9,023,744 km (0.093 R)
• M23: 9,298,405 km (0.101 R)
• M24: 9,390,558 km (0.118 R)
• M25: 9,715,335 km (0.111 R)
• M26: 10,856,916 km (0.065 R)
• M27: 11,197,700 km (0.103 R)
• M28: 11,492,707 km (0.063 R)
• M29: 11,591,591 km (0.108 R)
• M30: 13,367,168 km (0.063 R)
• M31: 13,575,408 km (0.068 R)
• M32: 14,100,646 km (0.057 R)
• M33: 14,153,604 km (0.118 R)
• M34: 17,502,502 km (0.084 R)
• M35: 18,419,537 km (0.113 R)
• M36: 18,942,232 km (0.104 R)
• M37: 19,000,575 km (0.081 R)
• M38: 19,059,068 km (0.112 R)
• M39: 19,942,743 km (0.053 R)
• M40: 20,240,293 km (0.114 R)
• M41: 24,365,903 km (0.113 R)
• M42: 24,683,798 km (0.108 R)
• M43: 25,067,218 km (0.107 R)
• M44: 25,388,255 km (0.086 R)
• M45: 26,751,390 km (0.079 R)
• M46: 26,816,765 km (0.072 R)
• M47: 28,806,416 km (0.061 R)
• M48: 31,255,932 km (0.102 R)
• M49: 31,324,897 km (0.093 R)
• M50: 31,670,617 km (0.104 R)
• M51: 33,347,460 km (0.095 R)
• M52: 33,559,141 km (0.059 R)
• M53: 34,125,668 km (0.082 R)
• M54: 34,196,727 km (0.093 R)
• M55: 34,552,620 km (0.119 R)
• M56: 34,909,860 km (0.11 R)
• M57: 35,053,025 km (0.111 R)
• M58: 35,627,780 km (0.114 R)
• M59: 39,364,585 km (0.106 R)
• M60: 40,788,159 km (0.066 R)
• M61: 41,620,072 km (0.116 R)
• M62: 41,847,910 km (0.073 R)
• M63: 42,610,261 km (0.066 R)
• M64: 43,223,612 km (0.072 R)
• M65: 43,531,335 km (0.115 R)
• M66: 44,303,858 km (0.107 R)
• M67: 45,862,369 km (0.108 R)
• M68: 46,176,225 km (0.049 R)
• M69: 47,201,270 km (0.063 R)
• M70: 47,915,151 km (0.047 R)
• M71: 48,233,645 km (0.09 R)
• M72: 48,393,116 km (0.075 R)
• M73: 48,792,692 km (0.059 R)
• M74: 50,806,578 km (0.12 R)
• M75: 52,765,413 km (0.106 R)
• M76: 54,831,808 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.6

Radius: 6.1

Gravity: 26.41 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 12.21 AU - 19.37 AU

Year: 23390 Days

Day: 20 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 95,253,454 km

• M1: 109,506 km (0.115 R)
• M2: 286,779 km (0.051 R)
• M3: 407,804 km (0.092 R)
• M4: 570,417 km (0.079 R)
• M5: 984,354 km (0.117 R)
• M6: 1,616,854 km (0.059 R)
• M7: 1,914,703 km (0.108 R)
• M8: 1,991,746 km (0.098 R)
• M9: 2,560,517 km (0.106 R)
• M10: 2,645,638 km (0.069 R)
• M11: 2,862,705 km (0.118 R)
• M12: 3,360,567 km (0.118 R)
• M13: 3,836,138 km (0.09 R)
• M14: 4,032,261 km (0.074 R)
• M15: 6,281,764 km (0.071 R)
• M16: 6,571,386 km (0.081 R)
• M17: 7,587,903 km (0.11 R)
• M18: 8,208,585 km (0.071 R)
• M19: 8,716,769 km (0.078 R)
• M20: 8,781,096 km (0.051 R)
• M21: 8,910,049 km (0.052 R)
• M22: 9,104,676 km (0.058 R)
• M23: 10,437,743 km (0.104 R)
• M24: 12,403,907 km (0.097 R)
• M25: 12,621,273 km (0.106 R)
• M26: 13,206,949 km (0.119 R)
• M27: 13,577,503 km (0.044 R)
• M28: 13,876,399 km (0.059 R)
• M29: 14,633,215 km (0.094 R)
• M30: 16,503,637 km (0.093 R)
• M31: 16,982,799 km (0.077 R)
• M32: 18,200,825 km (0.059 R)
• M33: 19,446,676 km (0.061 R)
• M34: 19,868,093 km (0.101 R)
• M35: 21,409,998 km (0.053 R)
• M36: 21,932,394 km (0.073 R)
• M37: 23,435,404 km (0.053 R)
• M38: 23,793,841 km (0.078 R)
• M39: 24,334,936 km (0.112 R)
• M40: 24,697,860 km (0.112 R)
• M41: 25,705,253 km (0.045 R)
• M42: 26,632,759 km (0.037 R)
• M43: 28,139,210 km (0.036 R)
• M44: 31,925,532 km (0.103 R)
• M45: 32,124,048 km (0.098 R)
• M46: 32,322,864 km (0.11 R)
• M47: 33,524,584 km (0.096 R)
• M48: 35,047,041 km (0.116 R)
• M49: 35,971,406 km (0.113 R)
• M50: 38,686,309 km (0.09 R)
• M51: 41,034,696 km (0.104 R)
• M52: 43,318,906 km (0.094 R)
• M53: 43,868,828 km (0.1 R)
• M54: 45,086,704 km (0.055 R)
• M55: 46,540,496 km (0.101 R)
• M56: 49,264,374 km (0.113 R)
• M57: 49,838,381 km (0.031 R)
• M58: 54,864,869 km (0.114 R)
• M59: 57,498,390 km (0.063 R)
• M60: 58,102,616 km (0.103 R)
• M61: 61,155,161 km (0.077 R)
• M62: 61,524,967 km (0.1 R)
• M63: 63,509,831 km (0.076 R)
• M64: 65,389,528 km (0.106 R)
• M65: 67,541,943 km (0.083 R)
• M66: 67,924,165 km (0.115 R)
• M67: 70,490,816 km (0.105 R)
• M68: 70,619,919 km (0.109 R)
• M69: 72,306,186 km (0.096 R)
• M70: 72,436,486 km (0.082 R)
• M71: 73,350,529 km (0.055 R)
• M72: 73,612,325 km (0.051 R)
• M73: 74,136,965 km (0.084 R)
• M74: 75,586,119 km (0.09 R)
• M75: 77,844,000 km (0.117 R)
• M76: 78,111,182 km (0.087 R)
• M77: 78,646,144 km (0.095 R)
• M78: 81,204,567 km (0.094 R)
• M79: 81,610,874 km (0.108 R)
• M80: 83,653,185 km (0.095 R)
• M81: 86,402,345 km (0.101 R)
• M82: 86,817,329 km (0.064 R)
• M83: 88,483,550 km (0.12 R)
• M84: 89,600,298 km (0.068 R)
• M85: 89,740,172 km (0.099 R)
• M86: 89,880,196 km (0.038 R)
• M87: 91,565,715 km (0.119 R)
• M88: 91,988,778 km (0.095 R)
• M89: 94,540,469 km (0.062 R)
• M90: 94,682,886 km (0.1 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 18,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit