🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.81 AU - 0.99 AU

Year: 307 Days

Day: 43.1 Hours

Environment

Temp: 170 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.02 AU - 1.44 AU

Year: 491 Days

Day: 29.2 Hours

Environment

Temp: 5 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.07 AU - 1.53 AU

Year: 533 Days

Day: 27.3 Hours

Environment

Temp: -3 °C

Axial Tilt: 20 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.5

Radius: 9.5

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.63 AU - 7.63 AU

Year: 6144 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 63,166,535 km

• M1: 175,030 km (0.111 R)
• M2: 343,028 km (0.095 R)
• M3: 625,469 km (0.035 R)
• M4: 716,424 km (0.087 R)
• M5: 892,351 km (0.082 R)
• M6: 1,028,485 km (0.092 R)
• M7: 1,127,070 km (0.116 R)
• M8: 1,205,908 km (0.058 R)
• M9: 1,286,691 km (0.073 R)
• M10: 1,454,091 km (0.119 R)
• M11: 1,553,125 km (0.107 R)
• M12: 1,667,119 km (0.107 R)
• M13: 1,810,433 km (0.1 R)
• M14: 1,957,937 km (0.089 R)
• M15: 2,208,065 km (0.107 R)
• M16: 2,424,383 km (0.057 R)
• M17: 2,557,525 km (0.116 R)
• M18: 2,662,842 km (0.088 R)
• M19: 2,754,246 km (0.092 R)
• M20: 2,831,289 km (0.054 R)
• M21: 3,050,749 km (0.057 R)
• M22: 3,292,200 km (0.119 R)
• M23: 3,456,608 km (0.073 R)
• M24: 3,623,709 km (0.063 R)
• M25: 4,088,510 km (0.118 R)
• M26: 4,194,425 km (0.085 R)
• M27: 4,408,948 km (0.108 R)
• M28: 4,942,265 km (0.093 R)
• M29: 5,207,053 km (0.047 R)
• M30: 5,573,867 km (0.08 R)
• M31: 5,652,256 km (0.067 R)
• M32: 5,889,369 km (0.066 R)
• M33: 5,949,208 km (0.058 R)
• M34: 6,661,892 km (0.098 R)
• M35: 6,724,275 km (0.057 R)
• M36: 7,038,879 km (0.057 R)
• M37: 7,509,215 km (0.108 R)
• M38: 7,967,732 km (0.092 R)
• M39: 8,055,995 km (0.09 R)
• M40: 8,144,706 km (0.11 R)
• M41: 8,278,447 km (0.058 R)
• M42: 8,865,918 km (0.118 R)
• M43: 9,118,589 km (0.093 R)
• M44: 10,009,743 km (0.109 R)
• M45: 10,081,251 km (0.116 R)
• M46: 10,635,361 km (0.067 R)
• M47: 11,372,879 km (0.075 R)
• M48: 11,647,541 km (0.098 R)
• M49: 11,873,882 km (0.061 R)
• M50: 12,177,865 km (0.101 R)
• M51: 12,254,310 km (0.098 R)
• M52: 12,561,434 km (0.08 R)
• M53: 12,845,371 km (0.093 R)
• M54: 13,079,192 km (0.076 R)
• M55: 13,262,001 km (0.066 R)
• M56: 14,242,615 km (0.093 R)
• M57: 14,350,026 km (0.096 R)
• M58: 14,945,575 km (0.117 R)
• M59: 15,054,782 km (0.087 R)
• M60: 15,273,943 km (0.104 R)
• M61: 15,356,371 km (0.077 R)
• M62: 15,576,878 km (0.078 R)
• M63: 15,770,757 km (0.094 R)
• M64: 16,526,077 km (0.084 R)
• M65: 17,178,772 km (0.113 R)
• M66: 17,436,380 km (0.12 R)
• M67: 17,666,611 km (0.097 R)
• M68: 17,868,718 km (0.102 R)
• M69: 18,188,109 km (0.085 R)
• M70: 18,304,646 km (0.119 R)
• M71: 18,744,015 km (0.093 R)
• M72: 18,920,839 km (0.061 R)
• M73: 19,573,535 km (0.107 R)
• M74: 19,902,650 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.1

Radius: 13.3

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.61 AU - 10.01 AU

Year: 8621 Days

Day: 11.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,166,535 km

• M1: 176,675 km (0.084 R)
• M2: 264,040 km (0.09 R)
• M3: 373,995 km (0.057 R)
• M4: 456,872 km (0.096 R)
• M5: 739,462 km (0.1 R)
• M6: 1,134,999 km (0.106 R)
• M7: 1,229,694 km (0.077 R)
• M8: 1,468,602 km (0.116 R)
• M9: 1,658,143 km (0.073 R)
• M10: 1,856,061 km (0.095 R)
• M11: 2,108,881 km (0.112 R)
• M12: 2,725,224 km (0.113 R)
• M13: 2,907,734 km (0.109 R)
• M14: 3,340,371 km (0.108 R)
• M15: 3,851,547 km (0.098 R)
• M16: 4,057,094 km (0.117 R)
• M17: 4,387,556 km (0.112 R)
• M18: 4,852,357 km (0.106 R)
• M19: 5,596,008 km (0.084 R)
• M20: 8,373,741 km (0.105 R)
• M21: 8,488,034 km (0.106 R)
• M22: 8,602,775 km (0.12 R)
• M23: 8,718,115 km (0.102 R)
• M24: 9,184,561 km (0.116 R)
• M25: 9,341,938 km (0.066 R)
• M26: 9,739,121 km (0.074 R)
• M27: 10,223,219 km (0.102 R)
• M28: 11,467,425 km (0.1 R)
• M29: 11,594,433 km (0.054 R)
• M30: 12,064,470 km (0.087 R)
• M31: 12,803,035 km (0.092 R)
• M32: 13,067,224 km (0.108 R)
• M33: 13,422,370 km (0.116 R)
• M34: 13,735,628 km (0.102 R)
• M35: 14,690,062 km (0.09 R)
• M36: 15,713,012 km (0.108 R)
• M37: 15,995,902 km (0.106 R)
• M38: 16,138,020 km (0.096 R)
• M39: 16,280,587 km (0.06 R)
• M40: 16,662,809 km (0.095 R)
• M41: 16,903,063 km (0.081 R)
• M42: 17,925,266 km (0.091 R)
• M43: 18,171,504 km (0.113 R)
• M44: 18,667,570 km (0.106 R)
• M45: 19,470,462 km (0.118 R)
• M46: 20,541,433 km (0.107 R)
• M47: 20,747,579 km (0.114 R)
• M48: 21,736,271 km (0.067 R)
• M49: 22,474,537 km (0.095 R)
• M50: 23,060,512 km (0.111 R)
• M51: 23,651,423 km (0.086 R)
• M52: 24,138,664 km (0.059 R)
• M53: 25,013,063 km (0.044 R)
• M54: 25,288,323 km (0.118 R)
• M55: 25,564,780 km (0.089 R)
• M56: 26,064,736 km (0.101 R)
• M57: 27,584,202 km (0.113 R)
• M58: 28,325,908 km (0.099 R)
• M59: 29,074,346 km (0.079 R)
• M60: 30,238,367 km (0.112 R)
• M61: 31,536,428 km (0.107 R)
• M62: 32,912,728 km (0.092 R)
• M63: 34,003,596 km (0.065 R)
• M64: 34,430,997 km (0.068 R)
• M65: 35,538,321 km (0.062 R)
• M66: 36,034,238 km (0.076 R)
• M67: 36,220,786 km (0.087 R)
• M68: 36,407,634 km (0.12 R)
• M69: 36,594,781 km (0.03 R)
• M70: 36,970,122 km (0.079 R)
• M71: 37,724,693 km (0.087 R)
• M72: 37,850,954 km (0.077 R)
• M73: 39,121,190 km (0.096 R)
• M74: 40,599,217 km (0.077 R)
• M75: 40,858,170 km (0.055 R)
• M76: 41,507,724 km (0.09 R)
• M77: 42,685,808 km (0.078 R)
• M78: 43,808,540 km (0.066 R)
• M79: 44,340,210 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.5

Radius: 9.2

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.09 AU - 12.53 AU

Year: 11914 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,166,535 km

• M1: 129,851 km (0.095 R)
• M2: 308,471 km (0.097 R)
• M3: 806,033 km (0.061 R)
• M4: 872,904 km (0.074 R)
• M5: 1,198,279 km (0.093 R)
• M6: 1,476,830 km (0.079 R)
• M7: 1,623,885 km (0.05 R)
• M8: 1,753,736 km (0.109 R)
• M9: 2,024,209 km (0.032 R)
• M10: 2,211,954 km (0.104 R)
• M11: 2,783,418 km (0.104 R)
• M12: 2,992,705 km (0.101 R)
• M13: 3,566,413 km (0.089 R)
• M14: 3,793,952 km (0.097 R)
• M15: 3,851,696 km (0.094 R)
• M16: 4,055,748 km (0.103 R)
• M17: 4,353,448 km (0.092 R)
• M18: 5,224,706 km (0.058 R)
• M19: 5,321,196 km (0.091 R)
• M20: 5,548,735 km (0.088 R)
• M21: 5,845,986 km (0.055 R)
• M22: 6,047,045 km (0.111 R)
• M23: 6,318,864 km (0.084 R)
• M24: 6,456,195 km (0.038 R)
• M25: 6,698,993 km (0.108 R)
• M26: 7,373,081 km (0.119 R)
• M27: 7,626,948 km (0.09 R)
• M28: 7,810,056 km (0.116 R)
• M29: 7,957,560 km (0.099 R)
• M30: 8,217,860 km (0.046 R)
• M31: 8,405,605 km (0.113 R)
• M32: 9,093,157 km (0.087 R)
• M33: 9,248,440 km (0.119 R)
• M34: 9,561,548 km (0.111 R)
• M35: 9,679,880 km (0.094 R)
• M36: 10,238,628 km (0.096 R)
• M37: 10,481,276 km (0.12 R)
• M38: 11,096,123 km (0.112 R)
• M39: 11,470,716 km (0.039 R)
• M40: 11,891,834 km (0.111 R)
• M41: 12,189,683 km (0.096 R)
• M42: 12,662,562 km (0.111 R)
• M43: 13,273,221 km (0.075 R)
• M44: 13,938,034 km (0.113 R)
• M45: 14,072,373 km (0.09 R)
• M46: 14,207,011 km (0.093 R)
• M47: 14,342,247 km (0.091 R)
• M48: 14,841,455 km (0.112 R)
• M49: 15,116,117 km (0.049 R)
• M50: 15,531,251 km (0.089 R)
• M51: 16,231,668 km (0.094 R)
• M52: 17,325,528 km (0.117 R)
• M53: 17,711,490 km (0.099 R)
• M54: 17,905,668 km (0.114 R)
• M55: 18,051,676 km (0.072 R)
• M56: 18,541,310 km (0.092 R)
• M57: 19,234,097 km (0.082 R)
• M58: 21,414,486 km (0.072 R)
• M59: 22,193,443 km (0.041 R)
• M60: 22,507,598 km (0.118 R)
• M61: 22,981,674 km (0.108 R)
• M62: 24,207,927 km (0.057 R)
• M63: 24,910,439 km (0.087 R)
• M64: 25,291,465 km (0.036 R)
• M65: 25,564,930 km (0.112 R)
• M66: 26,169,754 km (0.095 R)
• M67: 26,890,666 km (0.118 R)
• M68: 27,057,916 km (0.114 R)
• M69: 27,449,564 km (0.117 R)
• M70: 29,092,298 km (0.054 R)
• M71: 29,149,594 km (0.09 R)
• M72: 29,436,223 km (0.037 R)
• M73: 29,781,346 km (0.056 R)
• M74: 30,824,940 km (0.089 R)
• M75: 31,644,886 km (0.093 R)
• M76: 31,703,678 km (0.104 R)
• M77: 32,235,050 km (0.099 R)
• M78: 32,294,141 km (0.068 R)
• M79: 32,828,654 km (0.116 R)
• M80: 32,888,194 km (0.083 R)
• M81: 33,306,320 km (0.099 R)
• M82: 35,361,496 km (0.103 R)
• M83: 37,208,880 km (0.099 R)
• M84: 38,019,102 km (0.079 R)
• M85: 40,292,990 km (0.093 R)
• M86: 40,868,343 km (0.092 R)
• M87: 42,091,904 km (0.114 R)
• M88: 42,675,635 km (0.068 R)
• M89: 43,262,059 km (0.067 R)
• M90: 43,392,807 km (0.096 R)
• M91: 43,654,454 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.1

Radius: 11.5

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 10.01 AU - 12.77 AU

Year: 13834 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,166,535 km

• M1: 179,966 km (0.068 R)
• M2: 308,022 km (0.119 R)
• M3: 704,905 km (0.095 R)
• M4: 955,930 km (0.104 R)
• M5: 1,310,178 km (0.045 R)
• M6: 1,411,755 km (0.089 R)
• M7: 1,595,910 km (0.071 R)
• M8: 2,076,568 km (0.109 R)
• M9: 2,379,803 km (0.117 R)
• M10: 3,338,875 km (0.061 R)
• M11: 3,695,067 km (0.1 R)
• M12: 4,063,677 km (0.087 R)
• M13: 4,138,775 km (0.113 R)
• M14: 4,599,536 km (0.072 R)
• M15: 4,996,120 km (0.119 R)
• M16: 5,528,240 km (0.031 R)
• M17: 6,251,396 km (0.056 R)
• M18: 6,690,765 km (0.064 R)
• M19: 7,004,322 km (0.082 R)
• M20: 7,645,798 km (0.104 R)
• M21: 7,785,821 km (0.072 R)
• M22: 8,498,356 km (0.038 R)
• M23: 8,691,935 km (0.117 R)
• M24: 9,530,731 km (0.04 R)
• M25: 9,833,068 km (0.115 R)
• M26: 10,498,779 km (0.116 R)
• M27: 10,602,599 km (0.071 R)
• M28: 11,605,055 km (0.093 R)
• M29: 12,090,350 km (0.115 R)
• M30: 12,417,670 km (0.096 R)
• M31: 12,858,685 km (0.106 R)
• M32: 13,529,781 km (0.064 R)
• M33: 14,442,328 km (0.102 R)
• M34: 14,964,425 km (0.082 R)
• M35: 16,027,168 km (0.089 R)
• M36: 16,870,451 km (0.092 R)
• M37: 16,992,074 km (0.066 R)
• M38: 18,099,996 km (0.11 R)
• M39: 18,224,611 km (0.119 R)
• M40: 19,549,599 km (0.079 R)
• M41: 21,101,677 km (0.098 R)
• M42: 22,158,287 km (0.096 R)
• M43: 23,029,545 km (0.099 R)
• M44: 23,232,101 km (0.097 R)
• M45: 23,707,223 km (0.057 R)
• M46: 25,500,004 km (0.103 R)
• M47: 26,908,468 km (0.064 R)
• M48: 27,193,303 km (0.098 R)
• M49: 28,704,540 km (0.066 R)
• M50: 28,777,095 km (0.063 R)
• M51: 29,360,527 km (0.104 R)
• M52: 29,653,589 km (0.101 R)
• M53: 30,613,110 km (0.106 R)
• M54: 31,807,948 km (0.096 R)
• M55: 32,941,900 km (0.04 R)
• M56: 33,705,298 km (0.106 R)
• M57: 33,781,892 km (0.12 R)
• M58: 33,935,379 km (0.101 R)
• M59: 34,551,573 km (0.095 R)
• M60: 34,861,091 km (0.06 R)
• M61: 35,639,000 km (0.079 R)
• M62: 36,265,366 km (0.101 R)
• M63: 36,658,809 km (0.098 R)
• M64: 36,737,647 km (0.067 R)
• M65: 36,895,472 km (0.117 R)
• M66: 37,132,585 km (0.107 R)
• M67: 37,211,872 km (0.077 R)
• M68: 39,048,335 km (0.118 R)
• M69: 39,613,217 km (0.113 R)
• M70: 40,262,023 km (0.068 R)
• M71: 40,587,697 km (0.079 R)
• M72: 41,323,869 km (0.119 R)
• M73: 41,570,256 km (0.119 R)
• M74: 43,558,562 km (0.118 R)
• M75: 46,427,849 km (0.111 R)
• M76: 46,513,269 km (0.059 R)
• M77: 48,489,906 km (0.04 R)
• M78: 49,968,531 km (0.072 R)
• M79: 50,493,919 km (0.067 R)
• M80: 52,169,714 km (0.103 R)
• M81: 53,416,164 km (0.104 R)
• M82: 53,684,542 km (0.067 R)
• M83: 54,132,887 km (0.063 R)
• M84: 55,304,238 km (0.114 R)
• M85: 55,394,745 km (0.079 R)
• M86: 58,775,956 km (0.051 R)
• M87: 62,035,544 km (0.08 R)
• M88: 62,600,127 km (0.057 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 13,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit