🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.13 AU - 1.35 AU

Year: 520 Days

Day: 47.7 Hours

Environment

Temp: -18 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 24,415,586 km

• M1: 181,163 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.08 AU - 2.88 AU

Year: 1471 Days

Day: 19.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.4

Radius: 15

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 4.54 AU - 5.02 AU

Year: 3937 Days

Day: 5.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 24,415,586 km

• M1: 519,404 km (0.087 R)
• M2: 676,482 km (0.119 R)
• M3: 828,174 km (0.11 R)
• M4: 928,105 km (0.06 R)
• M5: 1,402,929 km (0.099 R)
• M6: 1,541,157 km (0.052 R)
• M7: 1,668,016 km (0.058 R)
• M8: 1,882,240 km (0.118 R)
• M9: 2,141,045 km (0.109 R)
• M10: 2,411,966 km (0.119 R)
• M11: 2,732,704 km (0.056 R)
• M12: 3,047,458 km (0.067 R)
• M13: 3,291,452 km (0.112 R)
• M14: 3,457,805 km (0.089 R)
• M15: 3,563,122 km (0.105 R)
• M16: 3,973,768 km (0.114 R)
• M17: 4,308,718 km (0.065 R)
• M18: 4,676,429 km (0.104 R)
• M19: 5,417,836 km (0.091 R)
• M20: 5,865,433 km (0.12 R)
• M21: 6,247,656 km (0.069 R)
• M22: 6,402,789 km (0.09 R)
• M23: 6,902,745 km (0.097 R)
• M24: 7,170,974 km (0.042 R)
• M25: 7,442,793 km (0.113 R)
• M26: 7,717,904 km (0.064 R)
• M27: 7,884,705 km (0.11 R)
• M28: 9,026,885 km (0.1 R)
• M29: 9,173,341 km (0.091 R)
• M30: 9,291,075 km (0.113 R)
• M31: 9,498,268 km (0.116 R)
• M32: 9,647,267 km (0.092 R)
• M33: 10,038,316 km (0.045 R)
• M34: 10,159,640 km (0.113 R)
• M35: 10,496,086 km (0.057 R)
• M36: 11,400,405 km (0.112 R)
• M37: 11,718,001 km (0.085 R)
• M38: 12,006,426 km (0.059 R)
• M39: 12,427,245 km (0.118 R)
• M40: 12,590,306 km (0.107 R)
• M41: 12,754,116 km (0.09 R)
• M42: 12,951,735 km (0.117 R)
• M43: 13,117,190 km (0.084 R)
• M44: 13,584,085 km (0.036 R)
• M45: 14,158,541 km (0.112 R)
• M46: 14,534,331 km (0.034 R)
• M47: 14,809,890 km (0.119 R)
• M48: 15,400,951 km (0.096 R)
• M49: 15,964,486 km (0.119 R)
• M50: 16,320,081 km (0.111 R)
• M51: 16,427,342 km (0.062 R)
• M52: 17,658,682 km (0.101 R)
• M53: 17,952,642 km (0.114 R)
• M54: 18,322,598 km (0.045 R)
• M55: 18,807,145 km (0.118 R)
• M56: 19,182,785 km (0.084 R)
• M57: 19,789,106 km (0.105 R)
• M58: 20,286,219 km (0.097 R)
• M59: 20,517,198 km (0.106 R)
• M60: 20,710,180 km (0.04 R)
• M61: 20,826,417 km (0.088 R)
• M62: 20,942,655 km (0.063 R)
• M63: 21,215,072 km (0.095 R)
• M64: 21,724,004 km (0.115 R)
• M65: 22,039,058 km (0.115 R)
• M66: 22,993,791 km (0.091 R)
• M67: 24,124,601 km (0.049 R)
• M68: 24,532,854 km (0.099 R)
• M69: 24,819,932 km (0.053 R)
• M70: 24,984,490 km (0.073 R)
• M71: 26,021,502 km (0.109 R)
• M72: 26,945,568 km (0.056 R)
• M73: 27,326,744 km (0.067 R)
• M74: 27,709,714 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.6

Radius: 9.2

Gravity: 10.71 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.53 AU - 10.13 AU

Year: 9057 Days

Day: 7.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 24,415,586 km

• M1: 213,925 km (0.092 R)
• M2: 357,090 km (0.11 R)
• M3: 663,915 km (0.11 R)
• M4: 765,792 km (0.08 R)
• M5: 891,603 km (0.107 R)
• M6: 1,247,497 km (0.06 R)
• M7: 1,375,702 km (0.08 R)
• M8: 1,739,225 km (0.061 R)
• M9: 2,365,292 km (0.099 R)
• M10: 2,444,878 km (0.117 R)
• M11: 2,552,439 km (0.097 R)
• M12: 3,230,566 km (0.087 R)
• M13: 3,962,100 km (0.052 R)
• M14: 4,185,000 km (0.072 R)
• M15: 4,643,069 km (0.117 R)
• M16: 4,946,154 km (0.12 R)
• M17: 5,360,092 km (0.09 R)
• M18: 6,295,078 km (0.117 R)
• M19: 6,406,230 km (0.069 R)
• M20: 6,518,129 km (0.077 R)
• M21: 6,592,928 km (0.087 R)
• M22: 6,668,175 km (0.037 R)
• M23: 7,010,007 km (0.112 R)
• M24: 7,318,777 km (0.05 R)
• M25: 7,949,631 km (0.109 R)
• M26: 8,069,758 km (0.064 R)
• M27: 9,053,364 km (0.111 R)
• M28: 10,117,753 km (0.101 R)
• M29: 10,422,783 km (0.046 R)
• M30: 10,642,542 km (0.087 R)
• M31: 10,775,235 km (0.109 R)
• M32: 10,908,378 km (0.104 R)
• M33: 12,735,566 km (0.104 R)
• M34: 14,118,598 km (0.103 R)
• M35: 15,000,926 km (0.067 R)
• M36: 15,199,443 km (0.08 R)
• M37: 15,649,134 km (0.099 R)
• M38: 16,204,890 km (0.106 R)
• M39: 16,510,668 km (0.085 R)
• M40: 17,335,551 km (0.074 R)
• M41: 18,226,705 km (0.045 R)
• M42: 18,811,184 km (0.077 R)
• M43: 19,347,941 km (0.12 R)
• M44: 19,726,574 km (0.085 R)
• M45: 20,271,858 km (0.054 R)
• M46: 21,321,586 km (0.108 R)
• M47: 21,824,983 km (0.067 R)
• M48: 22,162,625 km (0.101 R)
• M49: 23,703,932 km (0.103 R)
• M50: 24,109,193 km (0.063 R)
• M51: 24,458,205 km (0.046 R)
• M52: 25,043,880 km (0.114 R)
• M53: 25,456,621 km (0.073 R)
• M54: 25,515,712 km (0.119 R)
• M55: 25,693,434 km (0.106 R)
• M56: 26,050,076 km (0.111 R)
• M57: 27,979,739 km (0.074 R)
• M58: 30,896,299 km (0.1 R)
• M59: 32,038,628 km (0.112 R)
• M60: 32,102,506 km (0.099 R)
• M61: 32,422,496 km (0.098 R)
• M62: 32,743,533 km (0.102 R)
• M63: 33,323,973 km (0.068 R)
• M64: 33,842,928 km (0.11 R)
• M65: 34,038,153 km (0.106 R)
• M66: 34,168,602 km (0.114 R)
• M67: 35,085,937 km (0.088 R)
• M68: 35,415,650 km (0.077 R)
• M69: 35,481,623 km (0.079 R)
• M70: 36,410,626 km (0.082 R)
• M71: 36,477,197 km (0.093 R)
• M72: 36,944,989 km (0.072 R)
• M73: 37,347,557 km (0.112 R)
• M74: 38,021,645 km (0.098 R)
• M75: 39,450,305 km (0.12 R)
• M76: 39,655,852 km (0.06 R)
• M77: 39,793,034 km (0.094 R)
• M78: 42,009,924 km (0.057 R)
• M79: 42,219,810 km (0.065 R)
• M80: 43,698,735 km (0.108 R)
• M81: 43,769,644 km (0.065 R)
• M82: 43,911,463 km (0.074 R)
• M83: 44,480,234 km (0.119 R)
• M84: 44,836,875 km (0.115 R)
• M85: 45,266,221 km (0.109 R)
• M86: 45,409,686 km (0.09 R)
• M87: 46,056,996 km (0.055 R)
• M88: 47,142,478 km (0.05 R)
• M89: 47,433,296 km (0.045 R)
• M90: 49,264,972 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783.6

Radius: 14.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 8.45 AU - 10.21 AU

Year: 10736 Days

Day: 13.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 24,415,586 km

• M1: 268,379 km (0.065 R)
• M2: 495,618 km (0.056 R)
• M3: 698,323 km (0.116 R)
• M4: 1,110,315 km (0.089 R)
• M5: 1,257,370 km (0.112 R)
• M6: 1,366,726 km (0.119 R)
• M7: 2,331,782 km (0.057 R)
• M8: 2,496,489 km (0.062 R)
• M9: 2,608,388 km (0.109 R)
• M10: 2,750,955 km (0.066 R)
• M11: 3,347,103 km (0.028 R)
• M12: 3,820,730 km (0.12 R)
• M13: 4,082,077 km (0.114 R)
• M14: 4,588,316 km (0.071 R)
• M15: 5,078,997 km (0.095 R)
• M16: 5,222,312 km (0.11 R)
• M17: 6,034,778 km (0.073 R)
• M18: 7,085,853 km (0.117 R)
• M19: 7,571,148 km (0.045 R)
• M20: 7,735,407 km (0.065 R)
• M21: 8,193,027 km (0.08 R)
• M22: 8,361,773 km (0.04 R)
• M23: 8,831,510 km (0.059 R)
• M24: 9,004,595 km (0.11 R)
• M25: 9,442,019 km (0.071 R)
• M26: 9,886,474 km (0.11 R)
• M27: 10,111,320 km (0.072 R)
• M28: 11,073,982 km (0.074 R)
• M29: 13,482,508 km (0.082 R)
• M30: 13,732,037 km (0.035 R)
• M31: 13,882,533 km (0.085 R)
• M32: 14,643,088 km (0.075 R)
• M33: 17,221,108 km (0.082 R)
• M34: 17,491,881 km (0.044 R)
• M35: 18,534,279 km (0.106 R)
• M36: 19,034,983 km (0.104 R)
• M37: 20,277,842 km (0.113 R)
• M38: 22,014,673 km (0.097 R)
• M39: 23,318,568 km (0.053 R)
• M40: 25,259,451 km (0.067 R)
• M41: 25,876,692 km (0.075 R)
• M42: 27,314,926 km (0.09 R)
• M43: 27,694,455 km (0.1 R)
• M44: 28,203,088 km (0.118 R)
• M45: 28,394,723 km (0.106 R)
• M46: 29,100,825 km (0.056 R)
• M47: 30,073,062 km (0.063 R)
• M48: 31,716,993 km (0.094 R)
• M49: 32,650,334 km (0.099 R)
• M50: 33,999,407 km (0.117 R)
• M51: 34,339,443 km (0.062 R)
• M52: 34,544,093 km (0.106 R)
• M53: 35,435,397 km (0.118 R)
• M54: 35,573,177 km (0.059 R)
• M55: 35,987,713 km (0.107 R)
• M56: 36,264,917 km (0.078 R)
• M57: 36,612,433 km (0.096 R)
• M58: 37,170,733 km (0.04 R)
• M59: 38,013,417 km (0.116 R)
• M60: 38,649,657 km (0.086 R)
• M61: 39,789,443 km (0.119 R)
• M62: 40,363,450 km (0.095 R)
• M63: 40,507,363 km (0.087 R)
• M64: 41,592,397 km (0.105 R)
• M65: 42,613,701 km (0.077 R)
• M66: 43,053,818 km (0.094 R)
• M67: 43,274,475 km (0.065 R)
• M68: 44,383,594 km (0.082 R)
• M69: 44,532,145 km (0.109 R)
• M70: 44,904,344 km (0.056 R)
• M71: 45,128,142 km (0.103 R)
• M72: 45,801,782 km (0.081 R)
• M73: 46,403,315 km (0.097 R)
• M74: 46,554,109 km (0.087 R)
• M75: 48,682,438 km (0.059 R)
• M76: 49,296,388 km (0.084 R)
• M77: 50,997,914 km (0.119 R)
• M78: 52,247,505 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.1

Radius: 12.3

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 10.41 AU - 12.41 AU

Year: 14520 Days

Day: 10.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,415,586 km

• M1: 237,561 km (0.051 R)
• M2: 365,019 km (0.041 R)
• M3: 464,352 km (0.101 R)
• M4: 679,474 km (0.06 R)
• M5: 949,797 km (0.078 R)
• M6: 1,301,352 km (0.073 R)
• M7: 2,262,518 km (0.049 R)
• M8: 2,765,317 km (0.118 R)
• M9: 3,433,870 km (0.116 R)
• M10: 4,222,101 km (0.114 R)
• M11: 4,329,063 km (0.111 R)
• M12: 5,216,927 km (0.113 R)
• M13: 5,486,502 km (0.117 R)
• M14: 5,721,221 km (0.106 R)
• M15: 6,363,295 km (0.119 R)
• M16: 6,527,553 km (0.083 R)
• M17: 6,860,110 km (0.088 R)
• M18: 7,455,359 km (0.074 R)
• M19: 7,759,342 km (0.106 R)
• M20: 8,514,512 km (0.1 R)
• M21: 8,741,004 km (0.065 R)
• M22: 10,673,359 km (0.081 R)
• M23: 11,164,190 km (0.088 R)
• M24: 11,263,224 km (0.117 R)
• M25: 11,712,616 km (0.11 R)
• M26: 12,423,355 km (0.084 R)
• M27: 13,305,085 km (0.095 R)
• M28: 13,993,086 km (0.114 R)
• M29: 14,314,571 km (0.077 R)
• M30: 14,476,137 km (0.097 R)
• M31: 15,846,753 km (0.103 R)
• M32: 16,859,082 km (0.102 R)
• M33: 17,430,396 km (0.079 R)
• M34: 18,124,530 km (0.115 R)
• M35: 18,241,216 km (0.078 R)
• M36: 19,839,221 km (0.092 R)
• M37: 20,442,549 km (0.098 R)
• M38: 20,563,873 km (0.113 R)
• M39: 21,852,659 km (0.073 R)
• M40: 22,163,523 km (0.078 R)
• M41: 22,538,266 km (0.081 R)
• M42: 22,852,272 km (0.118 R)
• M43: 24,508,170 km (0.108 R)
• M44: 26,202,366 km (0.108 R)
• M45: 26,598,801 km (0.061 R)
• M46: 27,263,763 km (0.064 R)
• M47: 27,665,433 km (0.075 R)
• M48: 29,496,960 km (0.094 R)
• M49: 29,840,437 km (0.082 R)
• M50: 30,462,016 km (0.085 R)
• M51: 31,018,071 km (0.036 R)
• M52: 31,157,646 km (0.082 R)
• M53: 32,493,854 km (0.096 R)
• M54: 33,275,952 km (0.112 R)
• M55: 33,920,569 km (0.057 R)
• M56: 34,424,714 km (0.102 R)
• M57: 35,586,341 km (0.115 R)
• M58: 37,130,640 km (0.073 R)
• M59: 37,650,194 km (0.116 R)
• M60: 37,799,044 km (0.037 R)
• M61: 37,948,193 km (0.112 R)
• M62: 38,172,141 km (0.059 R)
• M63: 38,621,533 km (0.044 R)
• M64: 38,997,323 km (0.112 R)
• M65: 39,525,403 km (0.063 R)
• M66: 40,284,014 km (0.111 R)
• M67: 40,970,967 km (0.069 R)
• M68: 44,070,186 km (0.114 R)
• M69: 44,148,576 km (0.087 R)
• M70: 44,227,114 km (0.076 R)
• M71: 44,699,096 km (0.098 R)
• M72: 45,886,304 km (0.09 R)
• M73: 46,603,477 km (0.11 R)
• M74: 47,324,538 km (0.042 R)
• M75: 47,887,774 km (0.1 R)
• M76: 48,939,896 km (0.069 R)
• M77: 49,183,741 km (0.083 R)
• M78: 50,409,097 km (0.097 R)
• M79: 51,479,320 km (0.113 R)
• M80: 54,650,047 km (0.071 R)
• M81: 56,770,447 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.7

Radius: 6.6

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.64 AU - 14.1 AU

Year: 16390 Days

Day: 24.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 24,415,586 km

• M1: 131,347 km (0.082 R)
• M2: 330,013 km (0.115 R)
• M3: 378,931 km (0.118 R)
• M4: 523,144 km (0.037 R)
• M5: 772,224 km (0.041 R)
• M6: 1,018,761 km (0.119 R)
• M7: 1,196,484 km (0.103 R)
• M8: 1,302,549 km (0.112 R)
• M9: 1,356,703 km (0.087 R)
• M10: 1,610,271 km (0.07 R)
• M11: 1,848,282 km (0.109 R)
• M12: 2,002,667 km (0.071 R)
• M13: 2,357,214 km (0.089 R)
• M14: 2,524,913 km (0.066 R)
• M15: 2,766,214 km (0.049 R)
• M16: 3,233,857 km (0.043 R)
• M17: 3,726,034 km (0.051 R)
• M18: 3,784,377 km (0.107 R)
• M19: 3,961,202 km (0.118 R)
• M20: 4,466,244 km (0.044 R)
• M21: 5,120,586 km (0.087 R)
• M22: 6,100,003 km (0.11 R)
• M23: 6,238,082 km (0.114 R)
• M24: 6,353,870 km (0.099 R)
• M25: 6,446,920 km (0.089 R)
• M26: 7,476,602 km (0.115 R)
• M27: 8,866,516 km (0.116 R)
• M28: 9,444,562 km (0.096 R)
• M29: 9,738,073 km (0.049 R)
• M30: 9,980,422 km (0.094 R)
• M31: 10,143,184 km (0.084 R)
• M32: 10,914,062 km (0.036 R)
• M33: 12,951,884 km (0.069 R)
• M34: 13,877,746 km (0.112 R)
• M35: 14,886,484 km (0.093 R)
• M36: 15,729,319 km (0.063 R)
• M37: 15,855,579 km (0.118 R)
• M38: 17,038,599 km (0.089 R)
• M39: 17,591,812 km (0.025 R)
• M40: 17,689,948 km (0.111 R)
• M41: 21,345,073 km (0.026 R)
• M42: 21,519,803 km (0.115 R)
• M43: 22,613,513 km (0.095 R)
• M44: 22,827,438 km (0.097 R)
• M45: 23,149,373 km (0.066 R)
• M46: 23,653,069 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 17,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit