🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.07 AU - 1.45 AU

Year: 512 Days

Day: 16.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.42 AU - 1.96 AU

Year: 795 Days

Day: 41.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,110,971 km

• M1: 1,276,818 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.57 AU - 2.51 AU

Year: 1054 Days

Day: 30.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.18 AU - 3.24 AU

Year: 1613 Days

Day: 23.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.35 AU - 3.45 AU

Year: 2267 Days

Day: 46.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,110,971 km

• M1: 3,330,497 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.74 AU - 5.52 AU

Year: 3603 Days

Day: 37.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.8

Radius: 9.3

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.35 AU - 10.47 AU

Year: 8820 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,110,971 km

• M1: 140,024 km (0.098 R)
• M2: 197,918 km (0.106 R)
• M3: 357,988 km (0.1 R)
• M4: 440,715 km (0.085 R)
• M5: 519,404 km (0.102 R)
• M6: 706,102 km (0.091 R)
• M7: 1,050,327 km (0.099 R)
• M8: 1,374,804 km (0.085 R)
• M9: 2,397,605 km (0.115 R)
• M10: 2,737,491 km (0.116 R)
• M11: 3,275,894 km (0.059 R)
• M12: 3,392,281 km (0.099 R)
• M13: 3,510,015 km (0.12 R)
• M14: 3,969,729 km (0.074 R)
• M15: 4,474,173 km (0.106 R)
• M16: 5,079,446 km (0.064 R)
• M17: 5,323,291 km (0.119 R)
• M18: 6,482,375 km (0.106 R)
• M19: 6,836,024 km (0.104 R)
• M20: 6,895,564 km (0.064 R)
• M21: 7,105,450 km (0.078 R)
• M22: 7,286,912 km (0.116 R)
• M23: 7,716,557 km (0.032 R)
• M24: 7,903,256 km (0.076 R)
• M25: 8,504,041 km (0.075 R)
• M26: 8,600,382 km (0.088 R)
• M27: 9,218,221 km (0.095 R)
• M28: 9,515,921 km (0.099 R)
• M29: 9,582,492 km (0.068 R)
• M30: 9,884,081 km (0.098 R)
• M31: 10,154,853 km (0.112 R)
• M32: 10,359,503 km (0.107 R)
• M33: 11,937,461 km (0.084 R)
• M34: 12,045,321 km (0.089 R)
• M35: 12,919,721 km (0.03 R)
• M36: 13,141,575 km (0.076 R)
• M37: 13,253,025 km (0.055 R)
• M38: 13,364,625 km (0.094 R)
• M39: 14,652,363 km (0.099 R)
• M40: 14,768,003 km (0.088 R)
• M41: 15,116,266 km (0.115 R)
• M42: 16,376,928 km (0.116 R)
• M43: 16,818,092 km (0.103 R)
• M44: 17,181,914 km (0.091 R)
• M45: 17,303,687 km (0.096 R)
• M46: 17,670,949 km (0.083 R)
• M47: 18,330,377 km (0.112 R)
• M48: 18,413,254 km (0.09 R)
• M49: 18,621,345 km (0.12 R)
• M50: 18,704,671 km (0.115 R)
• M51: 19,039,620 km (0.081 R)
• M52: 19,376,515 km (0.101 R)
• M53: 19,757,989 km (0.076 R)
• M54: 20,787,073 km (0.094 R)
• M55: 20,873,690 km (0.1 R)
• M56: 21,003,691 km (0.064 R)
• M57: 21,482,853 km (0.116 R)
• M58: 22,319,105 km (0.108 R)
• M59: 22,496,378 km (0.105 R)
• M60: 22,718,830 km (0.116 R)
• M61: 22,852,571 km (0.114 R)
• M62: 23,031,490 km (0.115 R)
• M63: 23,210,708 km (0.102 R)
• M64: 23,660,848 km (0.081 R)
• M65: 24,296,041 km (0.109 R)
• M66: 24,478,550 km (0.111 R)
• M67: 25,074,697 km (0.076 R)
• M68: 26,797,766 km (0.092 R)
• M69: 27,507,159 km (0.073 R)
• M70: 28,847,855 km (0.118 R)
• M71: 31,991,355 km (0.084 R)
• M72: 32,391,978 km (0.078 R)
• M73: 32,542,623 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.6

Radius: 8.4

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.32 AU - 10.9 AU

Year: 12499 Days

Day: 10.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,110,971 km

• M1: 219,310 km (0.104 R)
• M2: 285,283 km (0.113 R)
• M3: 360,381 km (0.07 R)
• M4: 649,404 km (0.086 R)
• M5: 904,469 km (0.075 R)
• M6: 1,084,884 km (0.105 R)
• M7: 1,147,715 km (0.082 R)
• M8: 1,646,025 km (0.087 R)
• M9: 1,817,614 km (0.119 R)
• M10: 2,340,159 km (0.12 R)
• M11: 2,477,790 km (0.103 R)
• M12: 3,705,090 km (0.113 R)
• M13: 4,029,269 km (0.098 R)
• M14: 4,194,874 km (0.109 R)
• M15: 4,430,491 km (0.119 R)
• M16: 4,844,577 km (0.067 R)
• M17: 5,415,892 km (0.116 R)
• M18: 5,746,653 km (0.091 R)
• M19: 6,235,987 km (0.06 R)
• M20: 6,427,772 km (0.069 R)
• M21: 7,014,943 km (0.11 R)
• M22: 8,156,226 km (0.05 R)
• M23: 8,492,821 km (0.111 R)
• M24: 10,469,757 km (0.064 R)
• M25: 10,606,489 km (0.084 R)
• M26: 10,789,746 km (0.083 R)
• M27: 11,532,799 km (0.093 R)
• M28: 11,910,683 km (0.059 R)
• M29: 12,678,420 km (0.119 R)
• M30: 14,110,370 km (0.112 R)
• M31: 15,127,486 km (0.09 R)
• M32: 16,326,214 km (0.078 R)
• M33: 17,178,024 km (0.102 R)
• M34: 17,609,315 km (0.108 R)
• M35: 17,826,232 km (0.08 R)
• M36: 18,592,771 km (0.073 R)
• M37: 19,091,231 km (0.119 R)
• M38: 19,258,332 km (0.116 R)
• M39: 19,425,882 km (0.06 R)
• M40: 19,481,832 km (0.063 R)
• M41: 19,875,274 km (0.119 R)
• M42: 20,898,673 km (0.073 R)
• M43: 21,301,390 km (0.116 R)
• M44: 21,706,651 km (0.119 R)
• M45: 22,055,962 km (0.118 R)
• M46: 22,701,327 km (0.045 R)
• M47: 22,819,210 km (0.108 R)
• M48: 23,710,814 km (0.045 R)
• M49: 24,492,612 km (0.105 R)
• M50: 25,405,159 km (0.047 R)
• M51: 25,589,015 km (0.115 R)
• M52: 25,773,320 km (0.06 R)
• M53: 26,266,993 km (0.062 R)
• M54: 26,701,425 km (0.112 R)
• M55: 27,263,614 km (0.12 R)
• M56: 27,326,295 km (0.101 R)
• M57: 28,272,502 km (0.092 R)
• M58: 28,717,705 km (0.113 R)
• M59: 29,615,142 km (0.08 R)
• M60: 30,847,829 km (0.106 R)
• M61: 30,913,203 km (0.111 R)
• M62: 32,163,542 km (0.049 R)
• M63: 32,828,056 km (0.105 R)
• M64: 33,497,357 km (0.117 R)
• M65: 33,564,526 km (0.11 R)
• M66: 33,968,441 km (0.073 R)
• M67: 34,577,304 km (0.082 R)
• M68: 34,849,123 km (0.097 R)
• M69: 34,985,257 km (0.045 R)
• M70: 35,121,690 km (0.072 R)
• M71: 35,874,766 km (0.083 R)
• M72: 37,048,960 km (0.101 R)
• M73: 37,327,062 km (0.115 R)
• M74: 38,516,814 km (0.03 R)
• M75: 38,728,046 km (0.04 R)
• M76: 38,869,117 km (0.049 R)
• M77: 39,435,046 km (0.117 R)
• M78: 41,148,989 km (0.091 R)
• M79: 43,325,488 km (0.093 R)
• M80: 43,838,758 km (0.052 R)
• M81: 44,945,334 km (0.119 R)
• M82: 46,734,824 km (0.028 R)
• M83: 47,261,109 km (0.119 R)
• M84: 47,336,506 km (0.079 R)
• M85: 47,789,489 km (0.108 R)
• M86: 49,080,668 km (0.115 R)
• M87: 49,309,702 km (0.102 R)
• M88: 49,768,818 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.6

Radius: 14.8

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 9.18 AU - 14.36 AU

Year: 14603 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,110,971 km

• M1: 206,744 km (0.068 R)
• M2: 365,767 km (0.105 R)
• M3: 469,139 km (0.078 R)
• M4: 604,824 km (0.109 R)
• M5: 881,131 km (0.102 R)
• M6: 1,248,993 km (0.112 R)
• M7: 1,477,578 km (0.092 R)
• M8: 1,692,999 km (0.045 R)
• M9: 2,990,013 km (0.109 R)
• M10: 3,514,204 km (0.07 R)
• M11: 3,992,169 km (0.039 R)
• M12: 4,412,838 km (0.03 R)
• M13: 4,807,926 km (0.11 R)
• M14: 4,928,801 km (0.096 R)
• M15: 5,760,116 km (0.081 R)
• M16: 6,412,214 km (0.102 R)
• M17: 6,590,235 km (0.068 R)
• M18: 7,551,401 km (0.113 R)
• M19: 8,313,154 km (0.091 R)
• M20: 9,705,012 km (0.098 R)
• M21: 9,858,350 km (0.093 R)
• M22: 10,637,605 km (0.114 R)
• M23: 11,653,225 km (0.059 R)
• M24: 12,588,062 km (0.057 R)
• M25: 12,811,562 km (0.097 R)
• M26: 12,923,760 km (0.073 R)
• M27: 13,661,278 km (0.097 R)
• M28: 13,948,655 km (0.05 R)
• M29: 15,475,152 km (0.114 R)
• M30: 15,594,680 km (0.071 R)
• M31: 15,774,796 km (0.106 R)
• M32: 15,955,361 km (0.089 R)
• M33: 16,197,410 km (0.027 R)
• M34: 16,930,889 km (0.047 R)
• M35: 17,487,991 km (0.11 R)
• M36: 18,114,208 km (0.098 R)
• M37: 18,556,868 km (0.116 R)
• M38: 19,906,390 km (0.115 R)
• M39: 20,823,575 km (0.051 R)
• M40: 22,428,012 km (0.106 R)
• M41: 23,313,631 km (0.059 R)
• M42: 23,795,187 km (0.088 R)
• M43: 24,349,597 km (0.084 R)
• M44: 24,908,345 km (0.098 R)
• M45: 25,330,211 km (0.089 R)
• M46: 25,896,289 km (0.118 R)
• M47: 26,180,974 km (0.107 R)
• M48: 26,323,690 km (0.079 R)
• M49: 27,402,291 km (0.119 R)
• M50: 27,910,475 km (0.077 R)
• M51: 28,715,610 km (0.052 R)
• M52: 29,602,576 km (0.082 R)
• M53: 30,423,420 km (0.095 R)
• M54: 30,949,855 km (0.12 R)
• M55: 32,546,812 km (0.089 R)
• M56: 33,008,022 km (0.076 R)
• M57: 33,239,450 km (0.103 R)
• M58: 34,170,547 km (0.108 R)
• M59: 36,217,345 km (0.073 R)
• M60: 37,335,889 km (0.1 R)
• M61: 37,577,040 km (0.12 R)
• M62: 38,222,555 km (0.074 R)
• M63: 40,758,987 km (0.103 R)
• M64: 40,924,442 km (0.112 R)
• M65: 41,755,309 km (0.071 R)
• M66: 42,172,837 km (0.053 R)
• M67: 43,180,528 km (0.115 R)
• M68: 44,451,362 km (0.08 R)
• M69: 45,048,556 km (0.073 R)
• M70: 47,290,131 km (0.055 R)
• M71: 47,551,030 km (0.094 R)
• M72: 47,725,311 km (0.101 R)
• M73: 50,187,094 km (0.043 R)
• M74: 51,165,464 km (0.079 R)
• M75: 51,701,772 km (0.11 R)
• M76: 51,880,990 km (0.1 R)
• M77: 54,229,228 km (0.034 R)
• M78: 54,958,817 km (0.048 R)
• M79: 58,095,286 km (0.085 R)
• M80: 58,374,884 km (0.073 R)
• M81: 58,468,084 km (0.119 R)
• M82: 59,216,223 km (0.114 R)
• M83: 59,309,871 km (0.095 R)
• M84: 59,403,669 km (0.1 R)
• M85: 59,685,212 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.3

Radius: 7.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 17.04 AU - 20.9 AU

Year: 29881 Days

Day: 16.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,110,971 km

• M1: 120,277 km (0.095 R)
• M2: 286,181 km (0.084 R)
• M3: 394,639 km (0.049 R)
• M4: 503,546 km (0.113 R)
• M5: 638,933 km (0.087 R)
• M6: 719,566 km (0.09 R)
• M7: 786,586 km (0.086 R)
• M8: 1,134,550 km (0.104 R)
• M9: 1,398,441 km (0.078 R)
• M10: 2,634,119 km (0.053 R)
• M11: 3,121,659 km (0.045 R)
• M12: 3,177,459 km (0.115 R)
• M13: 3,233,708 km (0.041 R)
• M14: 3,347,252 km (0.056 R)
• M15: 5,037,409 km (0.081 R)
• M16: 5,103,083 km (0.086 R)
• M17: 5,169,205 km (0.064 R)
• M18: 5,673,798 km (0.082 R)
• M19: 6,018,921 km (0.078 R)
• M20: 6,299,866 km (0.104 R)
• M21: 6,621,202 km (0.08 R)
• M22: 7,168,580 km (0.066 R)
• M23: 7,279,881 km (0.076 R)
• M24: 7,391,631 km (0.113 R)
• M25: 8,190,184 km (0.109 R)
• M26: 8,856,493 km (0.051 R)
• M27: 9,256,667 km (0.089 R)
• M28: 11,000,679 km (0.025 R)
• M29: 11,560,774 km (0.11 R)
• M30: 12,933,334 km (0.103 R)
• M31: 13,845,881 km (0.074 R)
• M32: 14,497,081 km (0.111 R)
• M33: 16,754,962 km (0.088 R)
• M34: 17,648,360 km (0.116 R)
• M35: 17,999,915 km (0.069 R)
• M36: 19,792,397 km (0.112 R)
• M37: 21,000,998 km (0.116 R)
• M38: 21,694,534 km (0.098 R)
• M39: 22,125,226 km (0.098 R)
• M40: 22,667,369 km (0.08 R)
• M41: 23,323,804 km (0.083 R)
• M42: 23,709,617 km (0.082 R)
• M43: 24,041,874 km (0.061 R)
• M44: 25,499,855 km (0.112 R)
• M45: 25,726,795 km (0.045 R)
• M46: 26,698,283 km (0.1 R)
• M47: 27,973,306 km (0.071 R)
• M48: 30,342,039 km (0.06 R)
• M49: 32,589,597 km (0.054 R)
• M50: 32,651,082 km (0.062 R)
• M51: 32,959,104 km (0.11 R)
• M52: 33,206,239 km (0.095 R)
• M53: 33,826,771 km (0.083 R)
• M54: 33,951,237 km (0.084 R)
• M55: 35,710,957 km (0.103 R)
• M56: 36,219,290 km (0.116 R)
• M57: 38,081,484 km (0.106 R)
• M58: 39,514,931 km (0.072 R)
• M59: 40,106,441 km (0.092 R)
• M60: 40,370,182 km (0.063 R)
• M61: 40,502,277 km (0.085 R)
• M62: 41,497,851 km (0.118 R)
• M63: 42,300,144 km (0.113 R)
• M64: 42,635,842 km (0.104 R)
• M65: 43,174,993 km (0.104 R)
• M66: 44,191,809 km (0.082 R)
• M67: 44,327,943 km (0.036 R)
• M68: 44,532,593 km (0.105 R)
• M69: 45,766,327 km (0.095 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 16,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit