🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.5 AU - 0.66 AU

Year: 194 Days

Day: 21.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 34.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.47 AU - 0.77 AU

Year: 215 Days

Day: 37.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.69 AU - 0.93 AU

Year: 321 Days

Day: 20 Hours

Environment

Temp: -39 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,394,471 km

• M1: 250,427 km (0.043 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.72 AU - 1.04 AU

Year: 363 Days

Day: 20.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.08 AU - 1.48 AU

Year: 637 Days

Day: 19 Hours

Environment

Temp: -86 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,394,471 km

• M1: 114,742 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.5

Radius: 14

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.71 AU - 3.99 AU

Year: 2696 Days

Day: 10.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,394,471 km

• M1: 197,918 km (0.117 R)
• M2: 313,557 km (0.118 R)
• M3: 401,371 km (0.094 R)
• M4: 524,041 km (0.118 R)
• M5: 615,146 km (0.06 R)
• M6: 862,282 km (0.11 R)
• M7: 974,630 km (0.115 R)
• M8: 1,164,021 km (0.06 R)
• M9: 1,268,889 km (0.067 R)
• M10: 1,534,575 km (0.082 R)
• M11: 1,698,085 km (0.075 R)
• M12: 1,867,879 km (0.061 R)
• M13: 2,107,535 km (0.089 R)
• M14: 2,317,271 km (0.066 R)
• M15: 2,673,314 km (0.118 R)
• M16: 2,959,345 km (0.04 R)
• M17: 3,346,355 km (0.081 R)
• M18: 3,545,918 km (0.08 R)
• M19: 3,686,540 km (0.097 R)
• M20: 3,941,156 km (0.077 R)
• M21: 4,038,245 km (0.111 R)
• M22: 4,168,844 km (0.072 R)
• M23: 4,791,321 km (0.114 R)
• M24: 4,912,495 km (0.054 R)
• M25: 5,069,722 km (0.036 R)
• M26: 5,193,290 km (0.069 R)
• M27: 5,407,215 km (0.07 R)
• M28: 5,587,929 km (0.046 R)
• M29: 5,770,588 km (0.06 R)
• M30: 6,179,589 km (0.072 R)
• M31: 7,203,437 km (0.092 R)
• M32: 7,342,563 km (0.114 R)
• M33: 7,623,657 km (0.085 R)
• M34: 7,745,280 km (0.119 R)
• M35: 7,847,007 km (0.057 R)
• M36: 8,677,574 km (0.105 R)
• M37: 8,783,489 km (0.107 R)
• M38: 8,889,704 km (0.042 R)
• M39: 9,039,152 km (0.051 R)
• M40: 9,340,592 km (0.07 R)
• M41: 9,755,128 km (0.111 R)
• M42: 9,909,363 km (0.032 R)
• M43: 10,242,517 km (0.091 R)
• M44: 10,399,296 km (0.087 R)
• M45: 10,670,068 km (0.045 R)
• M46: 11,126,342 km (0.086 R)
• M47: 11,565,711 km (0.065 R)
• M48: 11,729,071 km (0.101 R)
• M49: 12,010,914 km (0.105 R)
• M50: 12,437,866 km (0.091 R)
• M51: 12,701,308 km (0.102 R)
• M52: 13,015,015 km (0.115 R)
• M53: 13,453,486 km (0.086 R)
• M54: 13,699,275 km (0.048 R)
• M55: 13,996,227 km (0.103 R)
• M56: 14,120,543 km (0.104 R)
• M57: 14,445,470 km (0.11 R)
• M58: 15,052,089 km (0.111 R)
• M59: 15,153,965 km (0.105 R)
• M60: 15,409,777 km (0.107 R)
• M61: 15,796,039 km (0.065 R)
• M62: 15,977,501 km (0.085 R)
• M63: 16,081,472 km (0.112 R)
• M64: 16,578,436 km (0.104 R)
• M65: 16,762,741 km (0.101 R)
• M66: 17,053,858 km (0.12 R)
• M67: 17,883,229 km (0.104 R)
• M68: 18,234,933 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.1

Radius: 10.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.53 AU - 5.17 AU

Year: 4697 Days

Day: 13 Hours

Environment

Temp: -167 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 57,394,471 km

• M1: 147,204 km (0.086 R)
• M2: 215,271 km (0.025 R)
• M3: 291,865 km (0.095 R)
• M4: 723,754 km (0.074 R)
• M5: 799,002 km (0.091 R)
• M6: 904,170 km (0.085 R)
• M7: 1,061,397 km (0.105 R)
• M8: 1,218,175 km (0.113 R)
• M9: 1,372,261 km (0.115 R)
• M10: 1,588,131 km (0.063 R)
• M11: 1,768,995 km (0.11 R)
• M12: 1,909,168 km (0.117 R)
• M13: 2,016,729 km (0.117 R)
• M14: 2,175,901 km (0.101 R)
• M15: 2,813,038 km (0.065 R)
• M16: 2,949,920 km (0.058 R)
• M17: 3,638,071 km (0.097 R)
• M18: 5,039,803 km (0.113 R)
• M19: 5,257,318 km (0.042 R)
• M20: 5,649,863 km (0.055 R)
• M21: 5,858,552 km (0.09 R)
• M22: 6,016,677 km (0.08 R)
• M23: 6,409,222 km (0.059 R)
• M24: 6,481,477 km (0.028 R)
• M25: 6,718,291 km (0.052 R)
• M26: 6,791,743 km (0.096 R)
• M27: 7,181,745 km (0.096 R)
• M28: 7,370,089 km (0.074 R)
• M29: 7,464,784 km (0.063 R)
• M30: 7,598,225 km (0.102 R)
• M31: 7,790,010 km (0.104 R)
• M32: 7,944,694 km (0.048 R)
• M33: 8,395,133 km (0.083 R)
• M34: 9,218,670 km (0.069 R)
• M35: 9,361,835 km (0.115 R)
• M36: 9,671,203 km (0.101 R)
• M37: 10,067,787 km (0.028 R)
• M38: 10,173,104 km (0.086 R)
• M39: 10,427,271 km (0.051 R)
• M40: 10,769,551 km (0.1 R)
• M41: 11,006,813 km (0.08 R)
• M42: 11,202,337 km (0.117 R)
• M43: 11,530,854 km (0.115 R)
• M44: 13,497,767 km (0.074 R)
• M45: 14,247,103 km (0.081 R)
• M46: 14,341,798 km (0.043 R)
• M47: 14,507,852 km (0.032 R)
• M48: 14,650,718 km (0.069 R)
• M49: 15,009,902 km (0.105 R)
• M50: 15,299,374 km (0.035 R)
• M51: 15,566,406 km (0.12 R)
• M52: 15,688,329 km (0.079 R)
• M53: 16,105,108 km (0.064 R)
• M54: 16,277,744 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867

Radius: 9.8

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 4.89 AU - 5.79 AU

Year: 5426 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,394,471 km

• M1: 156,180 km (0.101 R)
• M2: 219,161 km (0.095 R)
• M3: 300,542 km (0.034 R)
• M4: 449,990 km (0.115 R)
• M5: 577,298 km (0.054 R)
• M6: 899,532 km (0.115 R)
• M7: 1,241,513 km (0.067 R)
• M8: 1,444,816 km (0.053 R)
• M9: 2,039,318 km (0.065 R)
• M10: 2,178,893 km (0.092 R)
• M11: 2,488,710 km (0.071 R)
• M12: 2,595,074 km (0.101 R)
• M13: 2,746,767 km (0.074 R)
• M14: 2,812,590 km (0.066 R)
• M15: 3,312,097 km (0.091 R)
• M16: 3,692,823 km (0.065 R)
• M17: 3,814,596 km (0.112 R)
• M18: 4,087,463 km (0.105 R)
• M19: 4,678,524 km (0.118 R)
• M20: 5,159,930 km (0.072 R)
• M21: 5,241,610 km (0.062 R)
• M22: 5,628,919 km (0.116 R)
• M23: 5,797,815 km (0.083 R)
• M24: 6,169,566 km (0.077 R)
• M25: 6,285,504 km (0.087 R)
• M26: 6,846,047 km (0.04 R)
• M27: 7,361,113 km (0.061 R)
• M28: 7,453,415 km (0.115 R)
• M29: 7,576,983 km (0.061 R)
• M30: 8,014,856 km (0.086 R)
• M31: 8,173,130 km (0.07 R)
• M32: 8,557,597 km (0.109 R)
• M33: 8,686,999 km (0.069 R)
• M34: 9,510,685 km (0.036 R)
• M35: 9,915,048 km (0.12 R)
• M36: 10,497,432 km (0.062 R)
• M37: 10,985,271 km (0.118 R)
• M38: 11,161,348 km (0.088 R)
• M39: 12,273,757 km (0.064 R)
• M40: 12,861,827 km (0.108 R)
• M41: 12,935,877 km (0.071 R)
• M42: 13,010,228 km (0.068 R)
• M43: 13,121,828 km (0.111 R)
• M44: 13,722,912 km (0.03 R)
• M45: 14,874,217 km (0.038 R)
• M46: 16,376,329 km (0.105 R)
• M47: 16,779,645 km (0.106 R)
• M48: 16,860,727 km (0.099 R)
• M49: 17,761,007 km (0.076 R)
• M50: 18,216,982 km (0.108 R)
• M51: 18,383,783 km (0.118 R)
• M52: 18,467,408 km (0.065 R)
• M53: 19,693,512 km (0.116 R)
• M54: 20,036,241 km (0.083 R)
• M55: 20,337,980 km (0.079 R)
• M56: 20,424,448 km (0.062 R)
• M57: 20,727,982 km (0.119 R)
• M58: 20,858,431 km (0.036 R)
• M59: 22,223,512 km (0.112 R)
• M60: 22,759,670 km (0.081 R)
• M61: 22,894,458 km (0.076 R)
• M62: 22,984,366 km (0.06 R)
• M63: 23,164,632 km (0.064 R)
• M64: 23,390,525 km (0.113 R)
• M65: 24,072,990 km (0.113 R)
• M66: 25,550,419 km (0.085 R)
• M67: 26,253,080 km (0.034 R)
• M68: 27,057,019 km (0.092 R)
• M69: 27,152,163 km (0.067 R)
• M70: 27,438,194 km (0.068 R)
• M71: 28,061,269 km (0.088 R)
• M72: 28,592,342 km (0.062 R)
• M73: 29,664,061 km (0.06 R)
• M74: 30,155,640 km (0.062 R)
• M75: 31,396,255 km (0.078 R)
• M76: 31,496,186 km (0.066 R)
• M77: 32,198,997 km (0.115 R)
• M78: 32,805,467 km (0.097 R)
• M79: 33,059,334 km (0.049 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.1

Radius: 9.5

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.02 AU - 9.98 AU

Year: 10897 Days

Day: 12.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 57,394,471 km

• M1: 121,922 km (0.05 R)
• M2: 306,376 km (0.11 R)
• M3: 372,349 km (0.117 R)
• M4: 536,608 km (0.066 R)
• M5: 870,211 km (0.097 R)
• M6: 1,024,446 km (0.12 R)
• M7: 1,187,807 km (0.118 R)
• M8: 1,360,144 km (0.084 R)
• M9: 1,623,586 km (0.094 R)
• M10: 1,750,744 km (0.064 R)
• M11: 1,881,343 km (0.074 R)
• M12: 1,947,914 km (0.077 R)
• M13: 2,363,946 km (0.106 R)
• M14: 2,582,358 km (0.107 R)
• M15: 2,731,657 km (0.045 R)
• M16: 3,117,470 km (0.069 R)
• M17: 3,303,570 km (0.08 R)
• M18: 3,465,883 km (0.066 R)
• M19: 3,714,515 km (0.084 R)
• M20: 4,141,767 km (0.106 R)
• M21: 4,258,453 km (0.068 R)
• M22: 4,827,374 km (0.039 R)
• M23: 5,708,954 km (0.086 R)
• M24: 8,195,570 km (0.103 R)
• M25: 8,268,873 km (0.112 R)
• M26: 8,453,177 km (0.025 R)
• M27: 9,203,710 km (0.118 R)
• M28: 10,488,456 km (0.047 R)
• M29: 10,608,135 km (0.075 R)
• M30: 11,050,496 km (0.108 R)
• M31: 11,172,119 km (0.068 R)
• M32: 11,335,031 km (0.079 R)
• M33: 12,329,408 km (0.086 R)
• M34: 13,050,469 km (0.089 R)
• M35: 13,828,827 km (0.116 R)
• M36: 14,047,838 km (0.048 R)
• M37: 14,756,035 km (0.101 R)
• M38: 14,890,074 km (0.06 R)
• M39: 15,521,228 km (0.095 R)
• M40: 16,114,982 km (0.086 R)
• M41: 16,253,061 km (0.069 R)
• M42: 16,716,365 km (0.107 R)
• M43: 19,096,617 km (0.087 R)
• M44: 19,340,462 km (0.099 R)
• M45: 20,326,162 km (0.101 R)
• M46: 20,425,644 km (0.101 R)
• M47: 21,733,429 km (0.109 R)
• M48: 21,937,032 km (0.077 R)
• M49: 22,294,870 km (0.076 R)
• M50: 23,067,992 km (0.113 R)
• M51: 23,902,598 km (0.065 R)
• M52: 24,800,036 km (0.083 R)
• M53: 25,012,764 km (0.092 R)
• M54: 25,226,240 km (0.07 R)
• M55: 25,440,165 km (0.114 R)
• M56: 25,600,983 km (0.074 R)
• M57: 25,869,960 km (0.067 R)
• M58: 26,139,834 km (0.082 R)
• M59: 26,736,730 km (0.114 R)
• M60: 27,888,783 km (0.07 R)
• M61: 28,276,391 km (0.074 R)
• M62: 28,498,694 km (0.052 R)
• M63: 29,225,141 km (0.091 R)
• M64: 29,675,281 km (0.066 R)
• M65: 29,844,626 km (0.111 R)
• M66: 30,525,446 km (0.093 R)
• M67: 30,696,436 km (0.03 R)
• M68: 32,133,623 km (0.095 R)
• M69: 32,249,561 km (0.114 R)
• M70: 32,656,467 km (0.057 R)
• M71: 34,419,328 km (0.093 R)
• M72: 36,152,569 km (0.089 R)
• M73: 36,273,145 km (0.047 R)
• M74: 36,635,771 km (0.116 R)
• M75: 36,817,382 km (0.059 R)
• M76: 38,589,519 km (0.105 R)
• M77: 40,014,738 km (0.089 R)
• M78: 40,389,331 km (0.109 R)
• M79: 40,577,076 km (0.119 R)
• M80: 41,457,011 km (0.084 R)
• M81: 41,772,812 km (0.106 R)
• M82: 42,279,799 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555

Radius: 4.2

Gravity: 31.46 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 9.73 AU - 10.89 AU

Year: 14556 Days

Day: 19.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,394,471 km

• M1: 350,209 km (0.108 R)
• M2: 617,989 km (0.094 R)
• M3: 937,530 km (0.074 R)
• M4: 1,206,507 km (0.036 R)
• M5: 1,448,257 km (0.043 R)
• M6: 2,172,759 km (0.092 R)
• M7: 2,833,533 km (0.111 R)
• M8: 2,959,943 km (0.04 R)
• M9: 3,653,479 km (0.053 R)
• M10: 3,930,534 km (0.097 R)
• M11: 5,570,576 km (0.112 R)
• M12: 6,294,929 km (0.057 R)
• M13: 7,091,388 km (0.038 R)
• M14: 9,239,912 km (0.111 R)
• M15: 10,141,688 km (0.1 R)
• M16: 10,873,222 km (0.089 R)
• M17: 11,071,140 km (0.115 R)
• M18: 11,170,623 km (0.098 R)
• M19: 12,386,554 km (0.051 R)
• M20: 12,489,777 km (0.085 R)
• M21: 12,697,119 km (0.085 R)
• M22: 13,272,921 km (0.045 R)
• M23: 13,643,924 km (0.088 R)
• M24: 13,857,400 km (0.077 R)
• M25: 14,341,798 km (0.11 R)
• M26: 14,504,411 km (0.051 R)
• M27: 14,613,169 km (0.119 R)
• M28: 14,831,582 km (0.099 R)
• M29: 15,327,050 km (0.067 R)
• M30: 15,827,754 km (0.103 R)
• M31: 16,902,615 km (0.076 R)
• M32: 17,246,839 km (0.059 R)
• M33: 17,477,669 km (0.109 R)
• M34: 17,593,458 km (0.094 R)
• M35: 18,234,784 km (0.094 R)
• M36: 19,181,289 km (0.062 R)
• M37: 20,143,652 km (0.096 R)
• M38: 20,569,558 km (0.079 R)
• M39: 20,814,300 km (0.107 R)
• M40: 21,554,211 km (0.063 R)
• M41: 22,428,461 km (0.071 R)
• M42: 22,869,924 km (0.091 R)
• M43: 23,761,228 km (0.106 R)
• M44: 24,793,902 km (0.05 R)
• M45: 25,119,577 km (0.091 R)
• M46: 25,184,951 km (0.098 R)
• M47: 25,577,945 km (0.074 R)
• M48: 25,775,264 km (0.052 R)
• M49: 26,237,522 km (0.082 R)
• M50: 26,635,901 km (0.089 R)
• M51: 26,902,634 km (0.069 R)
• M52: 26,969,504 km (0.055 R)
• M53: 27,978,392 km (0.047 R)
• M54: 28,931,031 km (0.102 R)
• M55: 30,032,969 km (0.101 R)
• M56: 31,148,371 km (0.093 R)
• M57: 32,348,445 km (0.076 R)
• M58: 33,204,594 km (0.078 R)
• M59: 33,419,716 km (0.092 R)
• M60: 34,430,100 km (0.057 R)
• M61: 34,575,209 km (0.107 R)
• M62: 35,231,047 km (0.068 R)
• M63: 35,523,660 km (0.105 R)
• M64: 35,743,868 km (0.097 R)
• M65: 35,817,321 km (0.092 R)
• M66: 36,037,977 km (0.093 R)
• M67: 36,480,787 km (0.076 R)
• M68: 36,851,042 km (0.114 R)
• M69: 37,446,142 km (0.119 R)
• M70: 37,744,889 km (0.11 R)
• M71: 37,819,688 km (0.058 R)
• M72: 40,775,592 km (0.087 R)
• M73: 41,006,123 km (0.086 R)
• M74: 41,391,188 km (0.097 R)
• M75: 41,622,765 km (0.113 R)
• M76: 41,854,791 km (0.107 R)
• M77: 43,490,794 km (0.107 R)
• M78: 45,147,889 km (0.038 R)
• M79: 45,465,785 km (0.049 R)
• M80: 45,704,693 km (0.027 R)
• M81: 45,784,428 km (0.043 R)
• M82: 45,864,314 km (0.08 R)
• M83: 45,944,049 km (0.103 R)
• M84: 46,103,820 km (0.101 R)
• M85: 46,744,996 km (0.107 R)
• M86: 47,147,115 km (0.095 R)
• M87: 47,631,214 km (0.068 R)
• M88: 48,604,498 km (0.086 R)
• M89: 50,323,228 km (0.071 R)
• M90: 52,896,760 km (0.118 R)
• M91: 54,833,454 km (0.118 R)
• M92: 57,050,794 km (0.067 R)
• M93: 57,136,663 km (0.106 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: 504 - 12,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit