🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.56 AU - 0.6 AU

Year: 155 Days

Day: 13.5 Hours

Environment

Temp: 197 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,402,695 km

• M1: 325,375 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.71 AU - 0.81 AU

Year: 232 Days

Day: 36 Hours

Environment

Temp: 124 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.27 AU - 1.81 AU

Year: 669 Days

Day: 36.2 Hours

Environment

Temp: -7 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.79 AU - 1.93 AU

Year: 887 Days

Day: 29.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.28 AU - 5.06 AU

Year: 2979 Days

Day: 36.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.3

Radius: 10.4

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.31 AU - 9.01 AU

Year: 8155 Days

Day: 13 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,402,695 km

• M1: 133,441 km (0.081 R)
• M2: 239,207 km (0.037 R)
• M3: 331,060 km (0.111 R)
• M4: 622,626 km (0.063 R)
• M5: 781,050 km (0.119 R)
• M6: 848,519 km (0.117 R)
• M7: 1,026,391 km (0.083 R)
• M8: 1,139,188 km (0.102 R)
• M9: 1,482,066 km (0.073 R)
• M10: 1,632,711 km (0.113 R)
• M11: 1,879,847 km (0.104 R)
• M12: 1,949,410 km (0.104 R)
• M13: 2,043,507 km (0.088 R)
• M14: 3,122,108 km (0.108 R)
• M15: 3,288,909 km (0.063 R)
• M16: 3,401,706 km (0.108 R)
• M17: 4,075,644 km (0.08 R)
• M18: 4,288,821 km (0.111 R)
• M19: 4,726,545 km (0.032 R)
• M20: 5,678,137 km (0.073 R)
• M21: 6,403,686 km (0.03 R)
• M22: 6,687,773 km (0.058 R)
• M23: 7,602,115 km (0.055 R)
• M24: 7,677,064 km (0.072 R)
• M25: 8,323,177 km (0.092 R)
• M26: 8,438,965 km (0.054 R)
• M27: 8,789,922 km (0.1 R)
• M28: 9,952,597 km (0.1 R)
• M29: 10,240,423 km (0.119 R)
• M30: 11,419,404 km (0.056 R)
• M31: 11,548,357 km (0.084 R)
• M32: 12,068,659 km (0.061 R)
• M33: 12,331,652 km (0.057 R)
• M34: 12,952,782 km (0.101 R)
• M35: 13,177,029 km (0.118 R)
• M36: 13,629,563 km (0.097 R)
• M37: 14,271,637 km (0.093 R)
• M38: 14,596,414 km (0.113 R)
• M39: 15,111,629 km (0.105 R)
• M40: 15,776,143 km (0.104 R)
• M41: 15,919,757 km (0.064 R)
• M42: 16,160,011 km (0.112 R)
• M43: 16,693,028 km (0.107 R)
• M44: 17,577,600 km (0.109 R)
• M45: 18,780,666 km (0.077 R)
• M46: 19,136,560 km (0.11 R)
• M47: 20,061,972 km (0.109 R)
• M48: 20,373,734 km (0.093 R)
• M49: 21,796,260 km (0.109 R)
• M50: 22,116,699 km (0.102 R)
• M51: 23,577,971 km (0.051 R)
• M52: 23,797,132 km (0.09 R)
• M53: 23,961,989 km (0.068 R)
• M54: 24,791,658 km (0.091 R)
• M55: 25,574,504 km (0.11 R)
• M56: 26,992,692 km (0.1 R)
• M57: 27,107,284 km (0.076 R)
• M58: 27,222,025 km (0.074 R)
• M59: 27,451,957 km (0.117 R)
• M60: 28,087,449 km (0.083 R)
• M61: 28,203,687 km (0.096 R)
• M62: 28,319,924 km (0.114 R)
• M63: 28,436,311 km (0.032 R)
• M64: 28,962,148 km (0.117 R)
• M65: 29,668,250 km (0.049 R)
• M66: 30,379,887 km (0.114 R)
• M67: 31,217,485 km (0.103 R)
• M68: 32,731,865 km (0.11 R)
• M69: 33,467,138 km (0.096 R)
• M70: 34,022,296 km (0.111 R)
• M71: 34,146,013 km (0.105 R)
• M72: 35,517,377 km (0.097 R)
• M73: 35,957,494 km (0.078 R)
• M74: 36,462,686 km (0.086 R)
• M75: 37,544,129 km (0.104 R)
• M76: 37,864,119 km (0.113 R)
• M77: 38,636,044 km (0.098 R)
• M78: 40,064,554 km (0.031 R)
• M79: 40,653,820 km (0.11 R)
• M80: 40,850,990 km (0.082 R)
• M81: 41,907,450 km (0.101 R)
• M82: 43,845,341 km (0.118 R)
• M83: 45,062,768 km (0.116 R)
• M84: 45,198,603 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720

Radius: 3

Gravity: 80 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 12.43 AU - 17.89 AU

Year: 20650 Days

Day: 21.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,402,695 km

• M1: 93,798 km (0.118 R)
• M2: 1,056,161 km (0.09 R)
• M3: 1,316,312 km (0.085 R)
• M4: 1,563,447 km (0.098 R)
• M5: 4,580,687 km (0.114 R)
• M6: 4,951,390 km (0.096 R)
• M7: 5,820,255 km (0.091 R)
• M8: 5,919,737 km (0.114 R)
• M9: 6,019,669 km (0.041 R)
• M10: 6,374,066 km (0.061 R)
• M11: 6,527,853 km (0.106 R)
• M12: 6,683,135 km (0.049 R)
• M13: 7,584,911 km (0.102 R)
• M14: 7,912,381 km (0.078 R)
• M15: 9,383,078 km (0.09 R)
• M16: 9,616,750 km (0.085 R)
• M17: 10,030,238 km (0.059 R)
• M18: 10,149,468 km (0.034 R)
• M19: 10,630,873 km (0.111 R)
• M20: 11,058,275 km (0.066 R)
• M21: 11,119,759 km (0.049 R)
• M22: 11,243,178 km (0.106 R)
• M23: 11,741,189 km (0.096 R)
• M24: 12,119,372 km (0.07 R)
• M25: 13,408,607 km (0.03 R)
• M26: 14,202,822 km (0.054 R)
• M27: 14,403,732 km (0.11 R)
• M28: 14,471,051 km (0.111 R)
• M29: 14,876,311 km (0.114 R)
• M30: 15,767,167 km (0.114 R)
• M31: 16,393,982 km (0.102 R)
• M32: 16,604,765 km (0.093 R)
• M33: 16,675,226 km (0.114 R)
• M34: 17,171,143 km (0.042 R)
• M35: 18,032,527 km (0.087 R)
• M36: 18,614,463 km (0.055 R)
• M37: 20,021,281 km (0.084 R)
• M38: 20,246,576 km (0.068 R)
• M39: 20,321,824 km (0.106 R)
• M40: 21,003,391 km (0.114 R)
• M41: 21,308,721 km (0.108 R)
• M42: 22,388,967 km (0.12 R)
• M43: 23,014,136 km (0.091 R)
• M44: 23,328,890 km (0.084 R)
• M45: 23,883,150 km (0.104 R)
• M46: 23,962,587 km (0.081 R)
• M47: 24,361,564 km (0.06 R)
• M48: 24,601,968 km (0.04 R)
• M49: 25,004,536 km (0.091 R)
• M50: 26,061,146 km (0.108 R)
• M51: 26,142,976 km (0.081 R)
• M52: 26,306,935 km (0.094 R)
• M53: 28,892,585 km (0.119 R)
• M54: 30,258,264 km (0.067 R)
• M55: 30,689,405 km (0.097 R)
• M56: 31,557,671 km (0.093 R)
• M57: 31,819,766 km (0.078 R)
• M58: 32,786,767 km (0.111 R)
• M59: 32,875,179 km (0.062 R)
• M60: 33,585,171 km (0.091 R)
• M61: 34,210,639 km (0.11 R)
• M62: 34,839,848 km (0.097 R)
• M63: 35,201,127 km (0.029 R)
• M64: 35,836,320 km (0.115 R)
• M65: 36,109,635 km (0.031 R)
• M66: 36,842,066 km (0.108 R)
• M67: 38,042,739 km (0.108 R)
• M68: 39,914,657 km (0.082 R)
• M69: 40,957,055 km (0.116 R)
• M70: 42,874,899 km (0.084 R)
• M71: 44,332,431 km (0.045 R)
• M72: 45,707,385 km (0.108 R)
• M73: 46,300,990 km (0.087 R)
• M74: 47,196,034 km (0.11 R)
• M75: 48,297,822 km (0.086 R)
• M76: 48,398,352 km (0.079 R)
• M77: 51,447,905 km (0.117 R)
• M78: 51,653,452 km (0.099 R)
• M79: 53,827,707 km (0.083 R)
• M80: 55,083,432 km (0.07 R)
• M81: 56,454,646 km (0.109 R)
• M82: 58,371,892 km (0.111 R)
• M83: 58,586,266 km (0.106 R)
• M84: 58,908,201 km (0.085 R)
• M85: 59,446,155 km (0.106 R)
• M86: 59,985,754 km (0.096 R)
• M87: 60,526,999 km (0.1 R)
• M88: 61,614,277 km (0.032 R)
• M89: 66,139,014 km (0.078 R)
• M90: 66,586,162 km (0.114 R)
• M91: 67,595,798 km (0.1 R)
• M92: 72,835,015 km (0.097 R)
• M93: 72,950,354 km (0.053 R)
• M94: 74,571,547 km (0.118 R)
• M95: 74,804,022 km (0.05 R)
• M96: 77,967,119 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359.1

Radius: 6.4

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 18.33 AU - 21.05 AU

Year: 30566 Days

Day: 19.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,402,695 km

• M1: 460,612 km (0.041 R)
• M2: 523,443 km (0.057 R)
• M3: 567,126 km (0.078 R)
• M4: 908,209 km (0.045 R)
• M5: 1,365,529 km (0.081 R)
• M6: 1,716,636 km (0.115 R)
• M7: 2,024,209 km (0.109 R)
• M8: 2,202,529 km (0.077 R)
• M9: 2,312,035 km (0.105 R)
• M10: 2,807,054 km (0.083 R)
• M11: 3,127,792 km (0.047 R)
• M12: 3,418,012 km (0.061 R)
• M13: 3,545,021 km (0.08 R)
• M14: 3,891,340 km (0.085 R)
• M15: 4,024,033 km (0.12 R)
• M16: 4,113,343 km (0.118 R)
• M17: 5,284,246 km (0.049 R)
• M18: 6,761,525 km (0.097 R)
• M19: 6,814,632 km (0.095 R)
• M20: 7,298,880 km (0.096 R)
• M21: 7,794,049 km (0.118 R)
• M22: 8,471,279 km (0.115 R)
• M23: 9,284,941 km (0.102 R)
• M24: 10,489,952 km (0.045 R)
• M25: 11,935,517 km (0.119 R)
• M26: 12,322,825 km (0.1 R)
• M27: 15,077,521 km (0.026 R)
• M28: 15,918,410 km (0.079 R)
• M29: 16,060,079 km (0.09 R)
• M30: 17,426,207 km (0.086 R)
• M31: 17,645,368 km (0.12 R)
• M32: 18,012,631 km (0.072 R)
• M33: 18,086,383 km (0.052 R)
• M34: 18,234,185 km (0.053 R)
• M35: 18,530,987 km (0.098 R)
• M36: 19,430,968 km (0.085 R)
• M37: 19,582,361 km (0.101 R)
• M38: 19,886,195 km (0.104 R)
• M39: 21,742,405 km (0.097 R)
• M40: 22,691,005 km (0.109 R)
• M41: 23,010,247 km (0.085 R)
• M42: 24,057,881 km (0.098 R)
• M43: 24,792,406 km (0.083 R)
• M44: 27,123,889 km (0.043 R)
• M45: 28,230,016 km (0.087 R)
• M46: 29,090,802 km (0.115 R)
• M47: 30,222,659 km (0.079 R)
• M48: 30,398,138 km (0.101 R)
• M49: 32,529,459 km (0.085 R)
• M50: 35,076,213 km (0.101 R)
• M51: 35,815,525 km (0.103 R)
• M52: 37,309,709 km (0.074 R)
• M53: 37,592,000 km (0.087 R)
• M54: 38,064,281 km (0.103 R)
• M55: 39,301,305 km (0.1 R)
• M56: 42,893,599 km (0.067 R)
• M57: 46,994,825 km (0.046 R)
• M58: 47,299,855 km (0.062 R)
• M59: 48,423,634 km (0.07 R)
• M60: 48,937,353 km (0.09 R)
• M61: 49,143,349 km (0.114 R)
• M62: 49,349,645 km (0.103 R)
• M63: 51,010,331 km (0.055 R)
• M64: 52,057,665 km (0.118 R)
• M65: 53,006,116 km (0.066 R)
• M66: 54,706,595 km (0.09 R)
• M67: 55,563,492 km (0.047 R)
• M68: 56,316,866 km (0.08 R)
• M69: 59,693,739 km (0.075 R)
• M70: 59,803,843 km (0.05 R)
• M71: 60,797,023 km (0.096 R)
• M72: 61,907,040 km (0.073 R)
• M73: 62,352,991 km (0.082 R)
• M74: 62,911,739 km (0.105 R)
• M75: 64,147,118 km (0.072 R)
• M76: 64,824,198 km (0.058 R)
• M77: 65,503,672 km (0.106 R)
• M78: 68,130,461 km (0.119 R)
• M79: 69,630,179 km (0.115 R)
• M80: 70,093,933 km (0.119 R)
• M81: 70,326,109 km (0.077 R)
• M82: 70,791,358 km (0.114 R)
• M83: 71,491,027 km (0.116 R)
• M84: 71,724,849 km (0.112 R)
• M85: 73,368,181 km (0.118 R)
• M86: 73,603,948 km (0.048 R)
• M87: 73,721,980 km (0.099 R)
• M88: 74,076,228 km (0.069 R)
• M89: 74,905,299 km (0.088 R)
• M90: 75,023,931 km (0.062 R)
• M91: 77,410,615 km (0.079 R)
• M92: 78,011,101 km (0.066 R)
• M93: 78,733,808 km (0.062 R)
• M94: 80,671,849 km (0.098 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 17,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit