🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.54 AU - 0.66 AU

Year: 163 Days

Day: 39 Hours

Environment

Temp: 244 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 77,250,982 km

• M1: 94,695 km (0.111 R)
• M2: 278,402 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.71 AU - 2.69 AU

Year: 1147 Days

Day: 13.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.14 AU - 2.68 AU

Year: 1315 Days

Day: 17 Hours

Environment

Temp: -62 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.85 AU - 3.69 AU

Year: 2078 Days

Day: 45.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,250,982 km

• M1: 409,449 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.97 AU - 3.61 AU

Year: 2097 Days

Day: 38.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,250,982 km

• M1: 1,139,936 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.7

Radius: 15

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.51 AU - 7.15 AU

Year: 4947 Days

Day: 11.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 77,250,982 km

• M1: 197,619 km (0.112 R)
• M2: 320,289 km (0.042 R)
• M3: 414,835 km (0.077 R)
• M4: 663,018 km (0.05 R)
• M5: 848,370 km (0.104 R)
• M6: 1,422,526 km (0.08 R)
• M7: 1,534,425 km (0.089 R)
• M8: 1,638,845 km (0.087 R)
• M9: 1,789,340 km (0.112 R)
• M10: 1,978,731 km (0.076 R)
• M11: 3,293,098 km (0.105 R)
• M12: 3,499,693 km (0.104 R)
• M13: 3,668,140 km (0.111 R)
• M14: 3,969,579 km (0.099 R)
• M15: 4,204,747 km (0.045 R)
• M16: 4,474,921 km (0.1 R)
• M17: 5,111,759 km (0.118 R)
• M18: 5,400,483 km (0.088 R)
• M19: 5,760,715 km (0.064 R)
• M20: 5,877,102 km (0.119 R)
• M21: 6,095,066 km (0.075 R)
• M22: 6,333,076 km (0.118 R)
• M23: 6,695,701 km (0.118 R)
• M24: 6,835,725 km (0.114 R)
• M25: 7,369,341 km (0.115 R)
• M26: 8,213,970 km (0.113 R)
• M27: 8,571,808 km (0.107 R)
• M28: 9,361,536 km (0.094 R)
• M29: 9,616,750 km (0.116 R)
• M30: 9,834,714 km (0.044 R)
• M31: 11,010,254 km (0.115 R)
• M32: 11,217,596 km (0.062 R)
• M33: 11,446,930 km (0.113 R)
• M34: 11,825,861 km (0.111 R)
• M35: 12,509,524 km (0.098 R)
• M36: 12,660,767 km (0.11 R)
• M37: 13,826,134 km (0.094 R)
• M38: 13,937,734 km (0.087 R)
• M39: 14,432,903 km (0.069 R)
• M40: 14,750,948 km (0.091 R)
• M41: 15,071,387 km (0.113 R)
• M42: 15,649,284 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.2

Radius: 9.2

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.01 AU - 7.23 AU

Year: 5321 Days

Day: 7.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,250,982 km

• M1: 139,874 km (0.107 R)
• M2: 222,602 km (0.1 R)
• M3: 280,945 km (0.078 R)
• M4: 409,449 km (0.117 R)
• M5: 560,244 km (0.095 R)
• M6: 716,873 km (0.077 R)
• M7: 873,652 km (0.106 R)
• M8: 933,640 km (0.072 R)
• M9: 1,760,767 km (0.114 R)
• M10: 1,896,602 km (0.085 R)
• M11: 2,137,604 km (0.069 R)
• M12: 2,627,088 km (0.076 R)
• M13: 3,340,520 km (0.028 R)
• M14: 3,485,331 km (0.092 R)
• M15: 3,656,920 km (0.097 R)
• M16: 3,831,351 km (0.045 R)
• M17: 3,957,612 km (0.04 R)
• M18: 4,188,292 km (0.107 R)
• M19: 4,370,951 km (0.111 R)
• M20: 4,717,120 km (0.091 R)
• M21: 5,492,486 km (0.109 R)
• M22: 6,607,140 km (0.067 R)
• M23: 6,698,095 km (0.027 R)
• M24: 7,128,039 km (0.113 R)
• M25: 7,283,920 km (0.112 R)
• M26: 7,440,699 km (0.095 R)
• M27: 7,503,829 km (0.086 R)
• M28: 7,630,539 km (0.1 R)
• M29: 7,789,860 km (0.11 R)
• M30: 7,885,902 km (0.079 R)
• M31: 8,405,456 km (0.093 R)
• M32: 8,536,952 km (0.075 R)
• M33: 9,137,737 km (0.051 R)
• M34: 9,855,657 km (0.092 R)
• M35: 10,485,614 km (0.033 R)
• M36: 10,769,700 km (0.086 R)
• M37: 11,236,894 km (0.113 R)
• M38: 11,600,716 km (0.087 R)
• M39: 11,894,527 km (0.12 R)
• M40: 12,116,530 km (0.098 R)
• M41: 12,414,828 km (0.099 R)
• M42: 13,247,191 km (0.069 R)
• M43: 13,438,975 km (0.116 R)
• M44: 14,886,185 km (0.114 R)
• M45: 16,300,034 km (0.083 R)
• M46: 16,588,010 km (0.093 R)
• M47: 17,002,247 km (0.108 R)
• M48: 17,085,423 km (0.107 R)
• M49: 18,095,209 km (0.066 R)
• M50: 18,265,302 km (0.102 R)
• M51: 18,564,348 km (0.049 R)
• M52: 18,650,217 km (0.104 R)
• M53: 18,736,086 km (0.108 R)
• M54: 19,124,143 km (0.06 R)
• M55: 19,297,527 km (0.041 R)
• M56: 19,689,473 km (0.074 R)
• M57: 20,039,981 km (0.058 R)
• M58: 20,836,440 km (0.067 R)
• M59: 21,059,491 km (0.033 R)
• M60: 21,193,680 km (0.066 R)
• M61: 21,553,014 km (0.108 R)
• M62: 22,368,771 km (0.075 R)
• M63: 22,642,835 km (0.074 R)
• M64: 23,056,323 km (0.05 R)
• M65: 23,287,003 km (0.062 R)
• M66: 24,546,168 km (0.102 R)
• M67: 24,734,512 km (0.038 R)
• M68: 25,492,973 km (0.09 R)
• M69: 26,403,575 km (0.109 R)
• M70: 27,373,718 km (0.08 R)
• M71: 27,715,848 km (0.082 R)
• M72: 28,158,059 km (0.07 R)
• M73: 28,355,379 km (0.026 R)
• M74: 29,148,996 km (0.065 R)
• M75: 29,298,593 km (0.114 R)
• M76: 29,648,652 km (0.029 R)
• M77: 29,949,793 km (0.112 R)
• M78: 31,778,328 km (0.057 R)
• M79: 33,381,568 km (0.116 R)
• M80: 34,324,483 km (0.101 R)
• M81: 34,799,307 km (0.103 R)
• M82: 34,958,030 km (0.091 R)
• M83: 35,329,332 km (0.03 R)
• M84: 35,595,467 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.9

Radius: 12.8

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.92 AU - 9 AU

Year: 9426 Days

Day: 8.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,250,982 km

• M1: 160,818 km (0.059 R)
• M2: 408,103 km (0.116 R)
• M3: 532,568 km (0.073 R)
• M4: 827,127 km (0.119 R)
• M5: 918,531 km (0.054 R)
• M6: 1,112,709 km (0.032 R)
• M7: 1,364,482 km (0.091 R)
• M8: 1,520,064 km (0.075 R)
• M9: 1,825,393 km (0.087 R)
• M10: 2,176,350 km (0.104 R)
• M11: 2,548,998 km (0.105 R)
• M12: 2,771,301 km (0.076 R)
• M13: 3,294,744 km (0.089 R)
• M14: 3,660,959 km (0.081 R)
• M15: 4,466,095 km (0.026 R)
• M16: 5,431,300 km (0.048 R)
• M17: 5,718,827 km (0.095 R)
• M18: 6,841,410 km (0.087 R)
• M19: 7,113,080 km (0.074 R)
• M20: 7,707,282 km (0.064 R)
• M21: 7,908,791 km (0.109 R)
• M22: 8,441,359 km (0.113 R)
• M23: 8,900,924 km (0.045 R)
• M24: 8,985,447 km (0.097 R)
• M25: 9,197,726 km (0.082 R)
• M26: 9,325,931 km (0.108 R)
• M27: 9,627,521 km (0.042 R)
• M28: 9,888,419 km (0.108 R)
• M29: 11,046,307 km (0.06 R)
• M30: 11,733,859 km (0.109 R)
• M31: 12,482,446 km (0.112 R)
• M32: 13,488,492 km (0.087 R)
• M33: 15,172,066 km (0.117 R)
• M34: 15,273,195 km (0.066 R)
• M35: 16,503,787 km (0.057 R)
• M36: 16,659,817 km (0.042 R)
• M37: 17,078,392 km (0.086 R)
• M38: 17,553,515 km (0.074 R)
• M39: 18,355,060 km (0.047 R)
• M40: 18,570,780 km (0.093 R)
• M41: 18,787,398 km (0.036 R)
• M42: 18,950,460 km (0.106 R)
• M43: 19,387,435 km (0.096 R)
• M44: 19,938,404 km (0.063 R)
• M45: 20,271,409 km (0.096 R)
• M46: 20,438,659 km (0.103 R)
• M47: 21,224,946 km (0.103 R)
• M48: 22,769,544 km (0.094 R)
• M49: 22,943,377 km (0.077 R)
• M50: 24,113,681 km (0.119 R)
• M51: 25,303,283 km (0.081 R)
• M52: 26,026,290 km (0.105 R)
• M53: 26,878,399 km (0.036 R)
• M54: 28,922,804 km (0.112 R)
• M55: 29,048,316 km (0.113 R)
• M56: 30,186,158 km (0.045 R)
• M57: 30,504,801 km (0.06 R)
• M58: 31,209,706 km (0.073 R)
• M59: 31,531,940 km (0.102 R)
• M60: 32,505,224 km (0.092 R)
• M61: 33,554,204 km (0.041 R)
• M62: 33,950,489 km (0.119 R)
• M63: 35,282,508 km (0.062 R)
• M64: 35,416,548 km (0.118 R)
• M65: 35,685,375 km (0.075 R)
• M66: 37,791,414 km (0.074 R)
• M67: 39,102,191 km (0.092 R)
• M68: 39,588,833 km (0.11 R)
• M69: 39,797,970 km (0.097 R)
• M70: 40,357,616 km (0.034 R)
• M71: 41,131,336 km (0.082 R)
• M72: 41,343,167 km (0.086 R)
• M73: 42,693,437 km (0.112 R)
• M74: 42,836,303 km (0.114 R)
• M75: 43,409,861 km (0.107 R)
• M76: 44,058,069 km (0.05 R)
• M77: 45,072,791 km (0.119 R)
• M78: 45,218,350 km (0.094 R)
• M79: 45,437,062 km (0.119 R)
• M80: 46,095,143 km (0.091 R)
• M81: 46,241,749 km (0.09 R)
• M82: 48,311,585 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.3

Radius: 3.3

Gravity: 81.11 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 12.59 AU - 15.01 AU

Year: 18018 Days

Day: 17.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 77,250,982 km

• M1: 142,567 km (0.061 R)
• M2: 292,913 km (0.101 R)
• M3: 402,717 km (0.094 R)
• M4: 729,439 km (0.104 R)
• M5: 930,349 km (0.098 R)
• M6: 956,529 km (0.12 R)
• M7: 1,262,008 km (0.068 R)
• M8: 1,320,500 km (0.101 R)
• M9: 1,723,068 km (0.114 R)
• M10: 3,576,885 km (0.064 R)
• M11: 3,913,480 km (0.075 R)
• M12: 4,128,901 km (0.056 R)
• M13: 4,172,584 km (0.052 R)
• M14: 4,481,803 km (0.116 R)
• M15: 4,571,412 km (0.054 R)
• M16: 5,168,906 km (0.035 R)
• M17: 5,215,879 km (0.081 R)
• M18: 6,385,136 km (0.082 R)
• M19: 6,486,115 km (0.058 R)
• M20: 6,946,876 km (0.053 R)
• M21: 7,102,907 km (0.119 R)
• M22: 7,577,731 km (0.12 R)
• M23: 7,845,810 km (0.086 R)
• M24: 9,346,875 km (0.097 R)
• M25: 9,983,264 km (0.086 R)
• M26: 10,336,166 km (0.089 R)
• M27: 11,358,218 km (0.061 R)
• M28: 11,603,409 km (0.079 R)
• M29: 11,912,329 km (0.069 R)
• M30: 12,098,877 km (0.112 R)
• M31: 12,538,097 km (0.109 R)
• M32: 12,601,227 km (0.113 R)
• M33: 13,046,430 km (0.051 R)
• M34: 14,017,470 km (0.09 R)
• M35: 14,677,795 km (0.051 R)
• M36: 15,280,675 km (0.117 R)
• M37: 15,415,612 km (0.077 R)
• M38: 15,959,849 km (0.079 R)
• M39: 16,718,460 km (0.087 R)
• M40: 17,207,196 km (0.036 R)
• M41: 17,700,570 km (0.065 R)
• M42: 17,842,538 km (0.108 R)
• M43: 18,413,553 km (0.077 R)
• M44: 19,573,834 km (0.086 R)
• M45: 19,867,495 km (0.116 R)
• M46: 20,459,304 km (0.085 R)
• M47: 20,533,654 km (0.051 R)
• M48: 21,056,947 km (0.118 R)
• M49: 21,357,789 km (0.049 R)
• M50: 21,963,959 km (0.068 R)
• M51: 22,575,815 km (0.111 R)
• M52: 24,523,429 km (0.076 R)
• M53: 24,681,554 km (0.049 R)
• M54: 25,557,151 km (0.115 R)
• M55: 26,039,155 km (0.064 R)
• M56: 28,493,308 km (0.086 R)
• M57: 28,826,163 km (0.025 R)
• M58: 29,495,614 km (0.053 R)
• M59: 30,764,503 km (0.117 R)
• M60: 32,397,064 km (0.084 R)
• M61: 32,831,347 km (0.102 R)
• M62: 33,881,524 km (0.114 R)
• M63: 34,587,776 km (0.089 R)
• M64: 34,765,049 km (0.111 R)
• M65: 34,853,910 km (0.113 R)
• M66: 36,735,403 km (0.103 R)
• M67: 37,825,223 km (0.079 R)
• M68: 38,741,660 km (0.118 R)
• M69: 39,294,873 km (0.083 R)
• M70: 41,534,054 km (0.108 R)
• M71: 42,100,282 km (0.078 R)
• M72: 42,194,977 km (0.056 R)
• M73: 42,669,053 km (0.114 R)
• M74: 43,240,517 km (0.105 R)
• M75: 43,718,482 km (0.084 R)
• M76: 44,198,242 km (0.083 R)
• M77: 46,623,373 km (0.073 R)
• M78: 49,290,404 km (0.063 R)
• M79: 50,894,093 km (0.09 R)
• M80: 52,311,383 km (0.083 R)
• M81: 56,744,567 km (0.068 R)
• M82: 57,897,817 km (0.058 R)
• M83: 59,589,021 km (0.105 R)
• M84: 60,654,307 km (0.075 R)
• M85: 62,587,560 km (0.117 R)
• M86: 63,996,324 km (0.031 R)
• M87: 64,649,917 km (0.108 R)
• M88: 67,618,986 km (0.077 R)
• M89: 67,951,542 km (0.101 R)
• M90: 68,952,651 km (0.065 R)
• M91: 69,064,251 km (0.118 R)
• M92: 70,070,745 km (0.105 R)
• M93: 72,438,131 km (0.095 R)
• M94: 73,802,763 km (0.048 R)
• M95: 76,095,799 km (0.1 R)
• M96: 77,019,417 km (0.039 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 17,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit