🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.57 AU - 0.61 AU

Year: 170 Days

Day: 45.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.13 AU - 1.21 AU

Year: 474 Days

Day: 12 Hours

Environment

Temp: -17 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 107,813,787 km

• M1: 541,245 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.08 AU - 2.52 AU

Year: 1307 Days

Day: 41.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,813,787 km

• M1: 1,630,916 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.47 AU - 2.57 AU

Year: 1499 Days

Day: 16.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,813,787 km

• M1: 2,040,216 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.3

Radius: 11.6

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.73 AU - 7.13 AU

Year: 5411 Days

Day: 11.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 107,813,787 km

• M1: 147,055 km (0.077 R)
• M2: 275,709 km (0.108 R)
• M3: 395,088 km (0.101 R)
• M4: 544,985 km (0.073 R)
• M5: 724,951 km (0.069 R)
• M6: 801,246 km (0.029 R)
• M7: 925,861 km (0.081 R)
• M8: 1,028,785 km (0.089 R)
• M9: 1,135,747 km (0.117 R)
• M10: 1,415,196 km (0.093 R)
• M11: 1,546,543 km (0.058 R)
• M12: 1,786,647 km (0.108 R)
• M13: 1,893,460 km (0.103 R)
• M14: 2,051,436 km (0.059 R)
• M15: 2,188,766 km (0.054 R)
• M16: 2,316,224 km (0.096 R)
• M17: 2,485,718 km (0.093 R)
• M18: 2,686,479 km (0.112 R)
• M19: 2,795,835 km (0.12 R)
• M20: 3,248,219 km (0.107 R)
• M21: 3,365,055 km (0.084 R)
• M22: 3,985,437 km (0.081 R)
• M23: 4,063,527 km (0.118 R)
• M24: 4,301,088 km (0.107 R)
• M25: 4,526,832 km (0.087 R)
• M26: 4,723,553 km (0.119 R)
• M27: 5,074,659 km (0.033 R)
• M28: 5,210,643 km (0.037 R)
• M29: 5,296,363 km (0.065 R)
• M30: 5,468,999 km (0.077 R)
• M31: 5,573,568 km (0.118 R)
• M32: 5,749,196 km (0.087 R)
• M33: 5,962,522 km (0.077 R)
• M34: 6,232,846 km (0.104 R)
• M35: 6,305,550 km (0.081 R)
• M36: 6,544,159 km (0.109 R)
• M37: 7,048,902 km (0.055 R)
• M38: 7,527,765 km (0.054 R)
• M39: 7,624,704 km (0.054 R)
• M40: 7,878,871 km (0.105 R)
• M41: 7,957,709 km (0.102 R)
• M42: 8,195,719 km (0.082 R)
• M43: 8,275,605 km (0.094 R)
• M44: 9,067,725 km (0.063 R)
• M45: 9,170,948 km (0.1 R)
• M46: 9,357,945 km (0.109 R)
• M47: 9,462,365 km (0.101 R)
• M48: 9,862,838 km (0.118 R)
• M49: 10,097,108 km (0.087 R)
• M50: 10,354,865 km (0.114 R)
• M51: 10,549,642 km (0.061 R)
• M52: 10,789,298 km (0.041 R)
• M53: 11,296,434 km (0.116 R)
• M54: 11,429,876 km (0.045 R)
• M55: 11,541,625 km (0.078 R)
• M56: 11,653,674 km (0.063 R)
• M57: 11,788,611 km (0.062 R)
• M58: 11,969,475 km (0.074 R)
• M59: 12,356,635 km (0.091 R)
• M60: 12,910,296 km (0.104 R)
• M61: 13,542,796 km (0.094 R)
• M62: 13,874,754 km (0.103 R)
• M63: 14,161,533 km (0.069 R)
• M64: 14,522,662 km (0.056 R)
• M65: 15,624,301 km (0.056 R)
• M66: 16,348,504 km (0.106 R)
• M67: 16,651,440 km (0.083 R)
• M68: 16,829,012 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.1

Radius: 11.9

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.4 AU - 9.56 AU

Year: 8448 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 107,813,787 km

• M1: 154,983 km (0.11 R)
• M2: 259,552 km (0.082 R)
• M3: 391,946 km (0.054 R)
• M4: 527,931 km (0.085 R)
• M5: 854,054 km (0.077 R)
• M6: 971,040 km (0.071 R)
• M7: 1,375,852 km (0.097 R)
• M8: 1,985,912 km (0.113 R)
• M9: 2,144,934 km (0.096 R)
• M10: 2,672,716 km (0.097 R)
• M11: 2,874,673 km (0.076 R)
• M12: 3,428,783 km (0.026 R)
• M13: 3,901,662 km (0.048 R)
• M14: 4,336,244 km (0.075 R)
• M15: 5,314,614 km (0.094 R)
• M16: 5,473,487 km (0.053 R)
• M17: 5,666,468 km (0.037 R)
• M18: 5,763,707 km (0.081 R)
• M19: 5,959,979 km (0.111 R)
• M20: 6,258,577 km (0.105 R)
• M21: 6,939,696 km (0.092 R)
• M22: 7,078,672 km (0.057 R)
• M23: 9,388,912 km (0.102 R)
• M24: 9,504,402 km (0.111 R)
• M25: 10,206,913 km (0.062 R)
• M26: 10,885,788 km (0.063 R)
• M27: 11,291,946 km (0.057 R)
• M28: 11,994,009 km (0.096 R)
• M29: 13,094,900 km (0.098 R)
• M30: 13,267,087 km (0.086 R)
• M31: 13,396,789 km (0.081 R)
• M32: 13,526,789 km (0.047 R)
• M33: 14,007,447 km (0.091 R)
• M34: 14,227,805 km (0.104 R)
• M35: 15,210,962 km (0.066 R)
• M36: 15,392,125 km (0.064 R)
• M37: 16,540,289 km (0.119 R)
• M38: 16,679,863 km (0.117 R)
• M39: 17,858,844 km (0.062 R)
• M40: 18,097,902 km (0.107 R)
• M41: 18,918,446 km (0.027 R)
• M42: 20,296,392 km (0.091 R)
• M43: 20,595,737 km (0.107 R)
• M44: 21,098,236 km (0.09 R)
• M45: 22,115,053 km (0.115 R)
• M46: 22,371,763 km (0.085 R)
• M47: 22,888,175 km (0.095 R)
• M48: 24,461,047 km (0.085 R)
• M49: 24,567,112 km (0.093 R)
• M50: 25,798,153 km (0.096 R)
• M51: 26,231,089 km (0.11 R)
• M52: 26,502,908 km (0.1 R)
• M53: 27,159,045 km (0.047 R)
• M54: 27,820,417 km (0.045 R)
• M55: 27,931,269 km (0.084 R)
• M56: 28,487,324 km (0.079 R)
• M57: 28,878,672 km (0.061 R)
• M58: 29,046,970 km (0.112 R)
• M59: 29,384,463 km (0.09 R)
• M60: 29,553,807 km (0.119 R)
• M61: 30,234,029 km (0.084 R)
• M62: 30,576,159 km (0.112 R)
• M63: 31,034,377 km (0.093 R)
• M64: 31,667,924 km (0.038 R)
• M65: 31,899,502 km (0.093 R)
• M66: 32,422,347 km (0.112 R)
• M67: 33,182,603 km (0.107 R)
• M68: 33,300,187 km (0.092 R)
• M69: 33,948,843 km (0.033 R)
• M70: 35,138,894 km (0.054 R)
• M71: 35,618,804 km (0.089 R)
• M72: 36,161,246 km (0.094 R)
• M73: 37,010,513 km (0.082 R)
• M74: 38,790,578 km (0.063 R)
• M75: 40,472,806 km (0.038 R)
• M76: 41,227,976 km (0.111 R)
• M77: 41,797,495 km (0.032 R)
• M78: 41,987,934 km (0.041 R)
• M79: 42,752,528 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.3

Radius: 10.2

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.93 AU - 11.53 AU

Year: 13171 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 107,813,787 km

• M1: 220,657 km (0.111 R)
• M2: 307,872 km (0.087 R)
• M3: 372,499 km (0.071 R)
• M4: 520,152 km (0.045 R)
• M5: 992,582 km (0.102 R)
• M6: 1,067,530 km (0.117 R)
• M7: 1,271,432 km (0.118 R)
• M8: 1,403,378 km (0.083 R)
• M9: 1,592,619 km (0.099 R)
• M10: 2,369,929 km (0.108 R)
• M11: 2,534,038 km (0.088 R)
• M12: 2,701,887 km (0.075 R)
• M13: 2,873,625 km (0.104 R)
• M14: 3,250,313 km (0.106 R)
• M15: 3,572,547 km (0.082 R)
• M16: 3,690,131 km (0.114 R)
• M17: 3,761,339 km (0.099 R)
• M18: 4,050,662 km (0.101 R)
• M19: 4,198,165 km (0.062 R)
• M20: 4,297,348 km (0.044 R)
• M21: 4,935,832 km (0.072 R)
• M22: 5,067,029 km (0.089 R)
• M23: 5,467,802 km (0.064 R)
• M24: 6,906,036 km (0.118 R)
• M25: 7,230,963 km (0.104 R)
• M26: 9,413,296 km (0.109 R)
• M27: 9,674,943 km (0.078 R)
• M28: 10,575,373 km (0.06 R)
• M29: 11,018,482 km (0.097 R)
• M30: 12,064,320 km (0.099 R)
• M31: 12,419,914 km (0.085 R)
• M32: 12,527,176 km (0.048 R)
• M33: 12,670,790 km (0.103 R)
• M34: 12,887,408 km (0.108 R)
• M35: 13,433,889 km (0.114 R)
• M36: 13,654,695 km (0.113 R)
• M37: 13,728,597 km (0.081 R)
• M38: 15,233,402 km (0.118 R)
• M39: 15,927,685 km (0.073 R)
• M40: 16,005,476 km (0.112 R)
• M41: 16,200,402 km (0.116 R)
• M42: 16,790,117 km (0.099 R)
• M43: 16,948,541 km (0.063 R)
• M44: 17,027,978 km (0.114 R)
• M45: 17,187,150 km (0.118 R)
• M46: 18,233,886 km (0.082 R)
• M47: 18,356,108 km (0.09 R)
• M48: 18,723,969 km (0.098 R)
• M49: 21,496,316 km (0.086 R)
• M50: 21,840,840 km (0.115 R)
• M51: 22,404,824 km (0.101 R)
• M52: 22,710,602 km (0.063 R)
• M53: 23,414,460 km (0.037 R)
• M54: 23,502,873 km (0.118 R)
• M55: 24,349,148 km (0.07 R)
• M56: 24,753,511 km (0.044 R)
• M57: 25,069,462 km (0.102 R)
• M58: 25,751,179 km (0.099 R)
• M59: 25,933,988 km (0.085 R)
• M60: 26,208,949 km (0.104 R)
• M61: 26,669,560 km (0.113 R)
• M62: 27,318,815 km (0.103 R)
• M63: 27,458,540 km (0.118 R)
• M64: 27,692,062 km (0.112 R)
• M65: 28,538,337 km (0.065 R)
• M66: 29,584,026 km (0.046 R)
• M67: 30,159,828 km (0.093 R)
• M68: 30,256,020 km (0.071 R)
• M69: 30,400,681 km (0.107 R)
• M70: 31,224,816 km (0.085 R)
• M71: 31,517,429 km (0.116 R)
• M72: 31,615,116 km (0.084 R)
• M73: 31,762,022 km (0.096 R)
• M74: 32,056,281 km (0.048 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933

Radius: 7.2

Gravity: 18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 14.35 AU - 21.89 AU

Year: 28905 Days

Day: 15.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,813,787 km

• M1: 152,590 km (0.081 R)
• M2: 287,378 km (0.08 R)
• M3: 417,378 km (0.113 R)
• M4: 1,403,976 km (0.103 R)
• M5: 1,517,072 km (0.105 R)
• M6: 2,258,030 km (0.112 R)
• M7: 2,998,091 km (0.092 R)
• M8: 3,912,882 km (0.085 R)
• M9: 5,197,180 km (0.045 R)
• M10: 5,255,822 km (0.064 R)
• M11: 5,314,614 km (0.041 R)
• M12: 5,793,028 km (0.092 R)
• M13: 6,599,809 km (0.108 R)
• M14: 6,983,827 km (0.029 R)
• M15: 7,908,342 km (0.118 R)
• M16: 8,522,740 km (0.039 R)
• M17: 9,223,307 km (0.107 R)
• M18: 9,294,366 km (0.112 R)
• M19: 9,652,503 km (0.097 R)
• M20: 10,828,791 km (0.112 R)
• M21: 10,903,740 km (0.082 R)
• M22: 11,663,398 km (0.117 R)
• M23: 12,913,887 km (0.107 R)
• M24: 13,393,797 km (0.067 R)
• M25: 13,474,430 km (0.054 R)
• M26: 13,879,541 km (0.091 R)
• M27: 14,701,880 km (0.112 R)
• M28: 15,118,959 km (0.095 R)
• M29: 16,135,776 km (0.063 R)
• M30: 17,967,751 km (0.062 R)
• M31: 18,056,613 km (0.091 R)
• M32: 18,234,784 km (0.064 R)
• M33: 18,682,829 km (0.108 R)
• M34: 19,589,692 km (0.076 R)
• M35: 19,772,799 km (0.12 R)
• M36: 22,204,363 km (0.1 R)
• M37: 22,682,628 km (0.116 R)
• M38: 23,455,001 km (0.095 R)
• M39: 23,844,405 km (0.066 R)
• M40: 23,942,092 km (0.112 R)
• M41: 24,334,188 km (0.074 R)
• M42: 24,629,644 km (0.11 R)
• M43: 25,623,123 km (0.073 R)
• M44: 25,823,435 km (0.106 R)
• M45: 26,326,383 km (0.028 R)
• M46: 26,629,618 km (0.039 R)
• M47: 27,239,678 km (0.089 R)
• M48: 27,751,602 km (0.116 R)
• M49: 28,785,024 km (0.116 R)
• M50: 33,588,612 km (0.102 R)
• M51: 33,807,772 km (0.075 R)
• M52: 34,027,382 km (0.052 R)
• M53: 34,689,203 km (0.112 R)
• M54: 36,362,306 km (0.116 R)
• M55: 36,812,894 km (0.065 R)
• M56: 38,519,058 km (0.08 R)
• M57: 39,670,812 km (0.095 R)
• M58: 41,419,462 km (0.046 R)
• M59: 44,870,834 km (0.037 R)
• M60: 52,425,078 km (0.067 R)
• M61: 52,679,245 km (0.099 R)
• M62: 57,456,503 km (0.046 R)
• M63: 58,112,639 km (0.092 R)
• M64: 60,228,851 km (0.046 R)
• M65: 62,909,345 km (0.109 R)
• M66: 64,672,506 km (0.115 R)
• M67: 65,765,618 km (0.068 R)
• M68: 66,177,012 km (0.037 R)
• M69: 69,499,431 km (0.073 R)
• M70: 70,058,478 km (0.097 R)
• M71: 71,744,446 km (0.088 R)
• M72: 73,017,674 km (0.062 R)
• M73: 75,299,490 km (0.047 R)
• M74: 79,932,985 km (0.052 R)
• M75: 80,518,660 km (0.045 R)
• M76: 80,812,022 km (0.106 R)
• M77: 81,694,200 km (0.067 R)
• M78: 83,319,880 km (0.103 R)
• M79: 83,468,132 km (0.085 R)
• M80: 84,211,035 km (0.048 R)
• M81: 86,002,918 km (0.067 R)
• M82: 87,355,133 km (0.104 R)
• M83: 89,017,315 km (0.117 R)
• M84: 89,320,700 km (0.097 R)
• M85: 93,603,238 km (0.113 R)
• M86: 94,220,629 km (0.109 R)
• M87: 96,547,324 km (0.106 R)
• M88: 96,858,937 km (0.096 R)
• M89: 97,014,818 km (0.082 R)
• M90: 97,483,208 km (0.117 R)
• M91: 99,993,910 km (0.08 R)
• M92: 100,309,112 km (0.089 R)
• M93: 106,362,740 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 178 - 15,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit