🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.06 AU - 1.6 AU

Year: 549 Days

Day: 44 Hours

Environment

Temp: 11 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.29 AU - 2.07 AU

Year: 780 Days

Day: 35.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,614,038 km

• M1: 701,016 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.87 AU - 2.01 AU

Year: 968 Days

Day: 16.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,614,038 km

• M1: 980,913 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.96 AU - 1.98 AU

Year: 990 Days

Day: 38.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.95 AU - 4.17 AU

Year: 2930 Days

Day: 36.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.1

Radius: 13.9

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 6.5 AU - 6.86 AU

Year: 6184 Days

Day: 6.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,614,038 km

• M1: 292,015 km (0.109 R)
• M2: 559,197 km (0.05 R)
• M3: 748,438 km (0.085 R)
• M4: 1,042,398 km (0.077 R)
• M5: 1,337,704 km (0.099 R)
• M6: 1,467,406 km (0.113 R)
• M7: 1,966,314 km (0.115 R)
• M8: 2,268,502 km (0.119 R)
• M9: 2,845,501 km (0.052 R)
• M10: 2,966,526 km (0.037 R)
• M11: 3,188,529 km (0.092 R)
• M12: 3,781,385 km (0.114 R)
• M13: 4,241,698 km (0.106 R)
• M14: 4,634,392 km (0.043 R)
• M15: 4,922,069 km (0.109 R)
• M16: 5,334,959 km (0.1 R)
• M17: 5,485,156 km (0.098 R)
• M18: 5,759,069 km (0.114 R)
• M19: 6,320,660 km (0.096 R)
• M20: 6,415,953 km (0.092 R)
• M21: 6,575,874 km (0.091 R)
• M22: 7,030,801 km (0.118 R)
• M23: 7,529,560 km (0.117 R)
• M24: 7,937,065 km (0.064 R)
• M25: 8,247,331 km (0.109 R)
• M26: 8,951,189 km (0.027 R)
• M27: 9,202,214 km (0.076 R)
• M28: 10,416,649 km (0.088 R)
• M29: 10,908,976 km (0.114 R)
• M30: 11,023,568 km (0.068 R)
• M31: 11,370,037 km (0.073 R)
• M32: 11,525,170 km (0.119 R)
• M33: 11,798,485 km (0.103 R)
• M34: 12,073,895 km (0.071 R)
• M35: 12,630,997 km (0.091 R)
• M36: 13,034,163 km (0.026 R)
• M37: 13,155,936 km (0.094 R)
• M38: 13,318,998 km (0.075 R)
• M39: 13,729,345 km (0.091 R)
• M40: 14,646,828 km (0.081 R)
• M41: 14,773,388 km (0.102 R)
• M42: 15,027,854 km (0.1 R)
• M43: 15,843,162 km (0.095 R)
• M44: 15,973,163 km (0.107 R)
• M45: 16,409,241 km (0.074 R)
• M46: 16,496,905 km (0.101 R)
• M47: 16,584,719 km (0.104 R)
• M48: 16,760,945 km (0.093 R)
• M49: 17,026,332 km (0.106 R)
• M50: 17,561,294 km (0.08 R)
• M51: 20,648,695 km (0.091 R)
• M52: 20,790,962 km (0.103 R)
• M53: 21,076,096 km (0.105 R)
• M54: 22,230,094 km (0.083 R)
• M55: 22,717,035 km (0.085 R)
• M56: 23,109,131 km (0.101 R)
• M57: 24,198,802 km (0.106 R)
• M58: 25,915,886 km (0.064 R)
• M59: 26,428,259 km (0.113 R)
• M60: 26,788,939 km (0.111 R)
• M61: 26,995,833 km (0.112 R)
• M62: 27,255,236 km (0.116 R)
• M63: 28,248,117 km (0.117 R)
• M64: 28,353,434 km (0.071 R)
• M65: 29,146,752 km (0.084 R)
• M66: 29,572,806 km (0.054 R)
• M67: 30,539,059 km (0.072 R)
• M68: 30,701,073 km (0.108 R)
• M69: 31,134,608 km (0.089 R)
• M70: 31,734,047 km (0.115 R)
• M71: 32,172,368 km (0.109 R)
• M72: 32,778,389 km (0.069 R)
• M73: 35,523,361 km (0.071 R)
• M74: 36,952,170 km (0.077 R)
• M75: 38,633,052 km (0.093 R)
• M76: 39,042,501 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220

Radius: 8.7

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.41 AU - 7.01 AU

Year: 6225 Days

Day: 13.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,614,038 km

• M1: 147,653 km (0.061 R)
• M2: 251,025 km (0.082 R)
• M3: 398,828 km (0.087 R)
• M4: 484,847 km (0.106 R)
• M5: 578,046 km (0.081 R)
• M6: 772,972 km (0.104 R)
• M7: 872,904 km (0.11 R)
• M8: 1,342,790 km (0.042 R)
• M9: 1,410,110 km (0.094 R)
• M10: 1,561,951 km (0.073 R)
• M11: 1,719,478 km (0.1 R)
• M12: 2,019,272 km (0.063 R)
• M13: 2,159,744 km (0.075 R)
• M14: 2,271,195 km (0.045 R)
• M15: 2,384,590 km (0.042 R)
• M16: 2,499,780 km (0.107 R)
• M17: 2,718,941 km (0.099 R)
• M18: 2,874,373 km (0.106 R)
• M19: 3,194,064 km (0.064 R)
• M20: 3,413,524 km (0.101 R)
• M21: 3,525,124 km (0.045 R)
• M22: 3,581,373 km (0.034 R)
• M23: 3,790,361 km (0.118 R)
• M24: 4,160,616 km (0.108 R)
• M25: 4,260,099 km (0.107 R)
• M26: 4,956,925 km (0.071 R)
• M27: 5,361,737 km (0.087 R)
• M28: 5,710,899 km (0.107 R)
• M29: 6,022,661 km (0.054 R)
• M30: 6,090,129 km (0.07 R)
• M31: 6,248,553 km (0.118 R)
• M32: 7,132,826 km (0.094 R)
• M33: 7,565,164 km (0.064 R)
• M34: 7,735,706 km (0.074 R)
• M35: 7,932,128 km (0.07 R)
• M36: 8,006,179 km (0.095 R)
• M37: 8,380,024 km (0.099 R)
• M38: 8,480,703 km (0.103 R)
• M39: 8,632,545 km (0.084 R)
• M40: 9,015,964 km (0.027 R)
• M41: 9,119,037 km (0.107 R)
• M42: 9,430,949 km (0.1 R)
• M43: 9,535,667 km (0.034 R)
• M44: 10,145,578 km (0.103 R)
• M45: 10,306,695 km (0.107 R)
• M46: 10,468,709 km (0.102 R)
• M47: 12,134,930 km (0.081 R)
• M48: 12,277,497 km (0.058 R)
• M49: 12,564,276 km (0.113 R)
• M50: 12,766,383 km (0.111 R)
• M51: 13,320,194 km (0.106 R)
• M52: 13,911,704 km (0.107 R)
• M53: 14,061,003 km (0.067 R)
• M54: 14,602,697 km (0.113 R)
• M55: 15,028,602 km (0.076 R)
• M56: 15,397,062 km (0.05 R)
• M57: 15,706,280 km (0.11 R)
• M58: 15,830,596 km (0.106 R)
• M59: 16,080,126 km (0.108 R)
• M60: 16,236,754 km (0.084 R)
• M61: 16,995,664 km (0.112 R)
• M62: 17,155,285 km (0.095 R)
• M63: 17,636,991 km (0.104 R)
• M64: 17,766,094 km (0.095 R)
• M65: 17,895,645 km (0.075 R)
• M66: 17,960,571 km (0.048 R)
• M67: 18,123,034 km (0.058 R)
• M68: 18,778,123 km (0.101 R)
• M69: 19,108,585 km (0.041 R)
• M70: 19,407,631 km (0.066 R)
• M71: 19,574,433 km (0.101 R)
• M72: 20,483,389 km (0.111 R)
• M73: 20,755,358 km (0.073 R)
• M74: 20,823,575 km (0.088 R)
• M75: 20,960,158 km (0.113 R)
• M76: 21,097,040 km (0.093 R)
• M77: 21,509,481 km (0.098 R)
• M78: 22,098,298 km (0.083 R)
• M79: 22,307,436 km (0.081 R)
• M80: 23,009,050 km (0.094 R)
• M81: 23,150,270 km (0.103 R)
• M82: 23,540,123 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.6

Radius: 10.6

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.41 AU - 8.35 AU

Year: 7181 Days

Day: 6.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,614,038 km

• M1: 223,050 km (0.095 R)
• M2: 459,714 km (0.092 R)
• M3: 596,746 km (0.101 R)
• M4: 719,416 km (0.119 R)
• M5: 991,535 km (0.092 R)
• M6: 1,105,079 km (0.045 R)
• M7: 1,459,776 km (0.061 R)
• M8: 1,670,709 km (0.112 R)
• M9: 1,807,591 km (0.087 R)
• M10: 1,905,727 km (0.1 R)
• M11: 2,078,214 km (0.112 R)
• M12: 2,211,057 km (0.036 R)
• M13: 2,377,409 km (0.1 R)
• M14: 2,485,419 km (0.118 R)
• M15: 2,642,646 km (0.106 R)
• M16: 2,722,532 km (0.099 R)
• M17: 2,835,777 km (0.115 R)
• M18: 3,287,264 km (0.064 R)
• M19: 3,390,785 km (0.069 R)
• M20: 3,583,318 km (0.097 R)
• M21: 3,707,634 km (0.119 R)
• M22: 3,815,494 km (0.092 R)
• M23: 3,924,401 km (0.086 R)
• M24: 4,351,353 km (0.101 R)
• M25: 4,465,197 km (0.066 R)
• M26: 5,089,320 km (0.037 R)
• M27: 5,350,667 km (0.088 R)
• M28: 5,844,938 km (0.115 R)
• M29: 6,548,348 km (0.086 R)
• M30: 6,657,255 km (0.103 R)
• M31: 6,899,155 km (0.086 R)
• M32: 7,010,007 km (0.072 R)
• M33: 7,076,877 km (0.119 R)
• M34: 7,166,187 km (0.092 R)
• M35: 7,391,481 km (0.103 R)
• M36: 7,871,990 km (0.092 R)
• M37: 8,127,802 km (0.116 R)
• M38: 8,268,574 km (0.035 R)
• M39: 8,504,789 km (0.095 R)
• M40: 9,843,989 km (0.106 R)
• M41: 10,044,300 km (0.101 R)
• M42: 10,271,091 km (0.118 R)
• M43: 10,730,057 km (0.112 R)
• M44: 11,013,844 km (0.113 R)
• M45: 11,430,923 km (0.115 R)
• M46: 11,615,078 km (0.105 R)
• M47: 12,469,431 km (0.111 R)
• M48: 12,904,312 km (0.056 R)
• M49: 14,749,901 km (0.087 R)
• M50: 14,835,770 km (0.114 R)
• M51: 15,123,148 km (0.095 R)
• M52: 15,528,558 km (0.079 R)
• M53: 15,645,095 km (0.102 R)
• M54: 15,761,781 km (0.115 R)
• M55: 17,005,538 km (0.103 R)
• M56: 17,095,596 km (0.09 R)
• M57: 17,185,803 km (0.115 R)
• M58: 17,306,379 km (0.109 R)
• M59: 17,608,866 km (0.079 R)
• M60: 17,974,184 km (0.074 R)
• M61: 18,403,680 km (0.071 R)
• M62: 18,681,483 km (0.091 R)
• M63: 18,836,466 km (0.079 R)
• M64: 19,023,015 km (0.112 R)
• M65: 19,743,777 km (0.106 R)
• M66: 19,933,168 km (0.068 R)
• M67: 20,250,316 km (0.094 R)
• M68: 20,633,137 km (0.049 R)
• M69: 21,276,408 km (0.118 R)
• M70: 21,470,735 km (0.069 R)
• M71: 21,795,811 km (0.086 R)
• M72: 21,893,798 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.3

Radius: 8.9

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.21 AU - 12.99 AU

Year: 16019 Days

Day: 12.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,614,038 km

• M1: 168,896 km (0.072 R)
• M2: 253,568 km (0.067 R)
• M3: 609,013 km (0.101 R)
• M4: 890,407 km (0.087 R)
• M5: 967,001 km (0.092 R)
• M6: 1,026,092 km (0.098 R)
• M7: 1,086,380 km (0.1 R)
• M8: 1,148,014 km (0.096 R)
• M9: 1,429,108 km (0.047 R)
• M10: 1,612,815 km (0.113 R)
• M11: 3,162,798 km (0.049 R)
• M12: 3,807,864 km (0.1 R)
• M13: 4,129,350 km (0.085 R)
• M14: 4,227,486 km (0.097 R)
• M15: 4,695,728 km (0.089 R)
• M16: 5,110,413 km (0.061 R)
• M17: 5,251,184 km (0.113 R)
• M18: 5,681,428 km (0.064 R)
• M19: 6,085,791 km (0.115 R)
• M20: 6,272,639 km (0.073 R)
• M21: 6,348,036 km (0.102 R)
• M22: 6,423,583 km (0.099 R)
• M23: 6,883,596 km (0.075 R)
• M24: 7,000,133 km (0.085 R)
• M25: 7,196,106 km (0.043 R)
• M26: 7,354,082 km (0.065 R)
• M27: 7,794,647 km (0.067 R)
• M28: 7,916,271 km (0.101 R)
• M29: 7,997,801 km (0.114 R)
• M30: 8,120,472 km (0.084 R)
• M31: 8,285,029 km (0.103 R)
• M32: 8,701,360 km (0.061 R)
• M33: 9,124,573 km (0.102 R)
• M34: 9,381,582 km (0.072 R)
• M35: 9,815,415 km (0.091 R)
• M36: 9,990,894 km (0.051 R)
• M37: 10,079,007 km (0.115 R)
• M38: 10,433,853 km (0.084 R)
• M39: 11,110,484 km (0.12 R)
• M40: 12,791,366 km (0.118 R)
• M41: 13,224,003 km (0.101 R)
• M42: 14,202,373 km (0.11 R)
• M43: 15,254,495 km (0.065 R)
• M44: 15,559,824 km (0.091 R)
• M45: 15,713,162 km (0.105 R)
• M46: 15,867,098 km (0.108 R)
• M47: 16,228,078 km (0.12 R)
• M48: 17,327,323 km (0.08 R)
• M49: 17,433,388 km (0.102 R)
• M50: 17,805,887 km (0.12 R)
• M51: 19,102,900 km (0.111 R)
• M52: 19,322,061 km (0.11 R)
• M53: 19,432,015 km (0.101 R)
• M54: 20,542,181 km (0.112 R)
• M55: 20,766,728 km (0.025 R)
• M56: 21,672,992 km (0.081 R)
• M57: 23,231,353 km (0.117 R)
• M58: 23,406,681 km (0.092 R)
• M59: 24,825,467 km (0.116 R)
• M60: 26,944,072 km (0.096 R)
• M61: 27,621,900 km (0.056 R)
• M62: 27,745,618 km (0.111 R)
• M63: 28,680,305 km (0.035 R)
• M64: 28,742,987 km (0.086 R)
• M65: 29,056,993 km (0.049 R)
• M66: 29,625,166 km (0.091 R)
• M67: 31,480,927 km (0.113 R)
• M68: 33,836,346 km (0.109 R)
• M69: 34,300,847 km (0.115 R)
• M70: 35,842,154 km (0.106 R)
• M71: 36,112,477 km (0.108 R)
• M72: 36,655,218 km (0.103 R)
• M73: 39,967,914 km (0.099 R)
• M74: 40,740,437 km (0.041 R)
• M75: 42,729,041 km (0.106 R)
• M76: 43,591,024 km (0.117 R)
• M77: 45,040,329 km (0.076 R)
• M78: 45,405,048 km (0.097 R)
• M79: 46,652,694 km (0.053 R)
• M80: 46,726,446 km (0.038 R)
• M81: 46,874,099 km (0.088 R)
• M82: 46,947,851 km (0.102 R)
• M83: 47,169,705 km (0.108 R)
• M84: 47,762,860 km (0.114 R)
• M85: 47,911,560 km (0.118 R)
• M86: 48,358,559 km (0.08 R)
• M87: 48,507,858 km (0.058 R)
• M88: 49,783,030 km (0.087 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 12,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit