🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.55 AU - 0.65 AU

Year: 203 Days

Day: 20.3 Hours

Environment

Temp: 19 °C

Axial Tilt: 17.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.47 AU - 1.79 AU

Year: 908 Days

Day: 45.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,417,912 km

• M1: 691,591 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.84 AU - 2.38 AU

Year: 1338 Days

Day: 35.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 106.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.3

Radius: 12.4

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.38 AU - 3.26 AU

Year: 2067 Days

Day: 9.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 75,417,912 km

• M1: 160,668 km (0.115 R)
• M2: 260,001 km (0.086 R)
• M3: 342,430 km (0.106 R)
• M4: 446,400 km (0.077 R)
• M5: 564,433 km (0.1 R)
• M6: 678,277 km (0.11 R)
• M7: 810,072 km (0.068 R)
• M8: 1,249,142 km (0.039 R)
• M9: 1,577,061 km (0.077 R)
• M10: 1,733,091 km (0.063 R)
• M11: 2,113,070 km (0.116 R)
• M12: 2,394,912 km (0.11 R)
• M13: 2,617,963 km (0.063 R)
• M14: 2,703,533 km (0.084 R)
• M15: 2,848,044 km (0.086 R)
• M16: 3,025,019 km (0.088 R)
• M17: 3,114,777 km (0.074 R)
• M18: 3,641,063 km (0.102 R)
• M19: 3,817,438 km (0.059 R)
• M20: 3,898,521 km (0.074 R)
• M21: 4,046,024 km (0.11 R)
• M22: 4,465,496 km (0.089 R)
• M23: 5,040,700 km (0.088 R)
• M24: 5,273,774 km (0.092 R)
• M25: 5,657,791 km (0.084 R)
• M26: 5,956,688 km (0.083 R)
• M27: 6,298,968 km (0.101 R)
• M28: 6,395,309 km (0.105 R)
• M29: 6,785,311 km (0.11 R)
• M30: 7,324,162 km (0.103 R)
• M31: 7,649,986 km (0.038 R)
• M32: 7,794,049 km (0.109 R)
• M33: 7,897,571 km (0.081 R)
• M34: 8,043,130 km (0.115 R)
• M35: 8,189,735 km (0.082 R)
• M36: 8,763,294 km (0.079 R)
• M37: 8,935,780 km (0.113 R)
• M38: 9,065,930 km (0.114 R)
• M39: 9,284,044 km (0.118 R)
• M40: 9,703,516 km (0.113 R)
• M41: 9,837,406 km (0.077 R)
• M42: 10,084,243 km (0.086 R)
• M43: 10,446,868 km (0.095 R)
• M44: 10,952,659 km (0.099 R)
• M45: 11,115,271 km (0.095 R)
• M46: 11,208,620 km (0.064 R)
• M47: 11,466,527 km (0.053 R)
• M48: 11,655,320 km (0.114 R)
• M49: 11,916,518 km (0.095 R)
• M50: 12,012,111 km (0.064 R)
• M51: 12,155,725 km (0.042 R)
• M52: 12,251,916 km (0.031 R)
• M53: 12,396,577 km (0.043 R)
• M54: 12,785,232 km (0.119 R)
• M55: 12,931,988 km (0.03 R)
• M56: 13,030,124 km (0.102 R)
• M57: 13,128,560 km (0.099 R)
• M58: 13,674,293 km (0.057 R)
• M59: 13,975,134 km (0.038 R)
• M60: 14,278,219 km (0.063 R)
• M61: 14,762,318 km (0.098 R)
• M62: 15,303,862 km (0.109 R)
• M63: 15,511,803 km (0.11 R)
• M64: 15,616,223 km (0.103 R)
• M65: 15,825,660 km (0.104 R)
• M66: 16,486,134 km (0.034 R)
• M67: 16,619,276 km (0.091 R)
• M68: 16,779,496 km (0.1 R)
• M69: 16,859,830 km (0.07 R)
• M70: 17,074,802 km (0.117 R)
• M71: 17,371,604 km (0.079 R)
• M72: 17,452,985 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.5

Radius: 8

Gravity: 15.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.68 AU - 8.36 AU

Year: 9915 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,417,912 km

• M1: 350,657 km (0.091 R)
• M2: 829,071 km (0.12 R)
• M3: 1,113,756 km (0.114 R)
• M4: 1,200,673 km (0.052 R)
• M5: 1,267,393 km (0.119 R)
• M6: 1,404,724 km (0.085 R)
• M7: 1,571,226 km (0.119 R)
• M8: 2,468,963 km (0.076 R)
• M9: 2,525,960 km (0.099 R)
• M10: 2,612,577 km (0.026 R)
• M11: 2,699,942 km (0.074 R)
• M12: 2,968,321 km (0.074 R)
• M13: 3,276,642 km (0.082 R)
• M14: 3,371,188 km (0.095 R)
• M15: 3,530,809 km (0.089 R)
• M16: 3,857,531 km (0.067 R)
• M17: 3,990,822 km (0.106 R)
• M18: 4,193,827 km (0.106 R)
• M19: 4,365,715 km (0.118 R)
• M20: 4,716,222 km (0.097 R)
• M21: 4,930,895 km (0.072 R)
• M22: 5,222,162 km (0.043 R)
• M23: 5,407,215 km (0.056 R)
• M24: 6,129,474 km (0.065 R)
• M25: 7,747,075 km (0.082 R)
• M26: 8,085,765 km (0.054 R)
• M27: 9,130,407 km (0.119 R)
• M28: 9,533,124 km (0.083 R)
• M29: 9,987,303 km (0.09 R)
• M30: 10,079,007 km (0.094 R)
• M31: 10,217,086 km (0.044 R)
• M32: 10,728,710 km (0.069 R)
• M33: 11,583,812 km (0.089 R)
• M34: 12,068,359 km (0.047 R)
• M35: 13,258,111 km (0.081 R)
• M36: 15,164,437 km (0.076 R)
• M37: 16,500,346 km (0.119 R)
• M38: 17,154,837 km (0.12 R)
• M39: 17,651,352 km (0.113 R)
• M40: 17,817,854 km (0.079 R)
• M41: 18,040,755 km (0.112 R)
• M42: 18,096,555 km (0.11 R)
• M43: 18,998,182 km (0.079 R)
• M44: 19,168,873 km (0.041 R)
• M45: 19,397,309 km (0.098 R)
• M46: 20,203,791 km (0.06 R)
• M47: 20,844,967 km (0.088 R)
• M48: 20,903,610 km (0.099 R)
• M49: 21,374,693 km (0.099 R)
• M50: 21,670,897 km (0.096 R)
• M51: 22,147,516 km (0.105 R)
• M52: 22,447,310 km (0.067 R)
• M53: 22,627,725 km (0.097 R)
• M54: 22,748,301 km (0.028 R)
• M55: 24,273,451 km (0.093 R)
• M56: 26,845,487 km (0.1 R)
• M57: 27,229,056 km (0.097 R)
• M58: 28,325,758 km (0.036 R)
• M59: 28,585,909 km (0.112 R)
• M60: 29,108,604 km (0.092 R)
• M61: 29,174,128 km (0.059 R)
• M62: 29,239,801 km (0.037 R)
• M63: 30,895,850 km (0.076 R)
• M64: 31,230,799 km (0.112 R)
• M65: 31,364,989 km (0.032 R)
• M66: 32,514,200 km (0.059 R)
• M67: 32,582,117 km (0.037 R)
• M68: 33,539,543 km (0.089 R)
• M69: 33,814,803 km (0.044 R)
• M70: 34,853,462 km (0.067 R)
• M71: 35,411,761 km (0.079 R)
• M72: 35,692,107 km (0.091 R)
• M73: 35,902,741 km (0.032 R)
• M74: 38,606,872 km (0.095 R)
• M75: 40,056,176 km (0.036 R)
• M76: 40,567,801 km (0.116 R)
• M77: 40,787,560 km (0.039 R)
• M78: 41,081,370 km (0.074 R)
• M79: 41,523,283 km (0.077 R)
• M80: 41,892,939 km (0.101 R)
• M81: 42,263,493 km (0.082 R)
• M82: 43,381,887 km (0.069 R)
• M83: 43,756,779 km (0.105 R)
• M84: 44,057,620 km (0.097 R)
• M85: 44,359,060 km (0.056 R)
• M86: 47,333,664 km (0.106 R)
• M87: 47,642,284 km (0.117 R)
• M88: 48,494,693 km (0.077 R)
• M89: 49,979,003 km (0.083 R)
• M90: 50,057,542 km (0.095 R)
• M91: 50,450,685 km (0.102 R)
• M92: 50,687,199 km (0.056 R)
• M93: 51,477,974 km (0.044 R)
• M94: 52,991,904 km (0.103 R)
• M95: 53,472,861 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 365.4

Radius: 3.2

Gravity: 35.68 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 12.06 AU - 15.1 AU

Year: 21847 Days

Day: 24 Hours

Environment

Temp: -213 °C

Axial Tilt: 121.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,417,912 km

• M1: 136,732 km (0.104 R)
• M2: 224,846 km (0.112 R)
• M3: 346,319 km (0.096 R)
• M4: 582,833 km (0.075 R)
• M5: 602,879 km (0.104 R)
• M6: 706,252 km (0.096 R)
• M7: 727,644 km (0.112 R)
• M8: 749,336 km (0.116 R)
• M9: 1,747,303 km (0.085 R)
• M10: 1,776,624 km (0.045 R)
• M11: 1,835,416 km (0.083 R)
• M12: 1,985,463 km (0.09 R)
• M13: 2,233,646 km (0.077 R)
• M14: 2,624,096 km (0.104 R)
• M15: 3,105,801 km (0.082 R)
• M16: 3,248,368 km (0.076 R)
• M17: 4,031,513 km (0.051 R)
• M18: 4,665,210 km (0.093 R)
• M19: 4,993,577 km (0.113 R)
• M20: 6,606,392 km (0.051 R)
• M21: 8,069,459 km (0.088 R)
• M22: 8,167,296 km (0.064 R)
• M23: 8,216,214 km (0.096 R)
• M24: 9,992,091 km (0.03 R)
• M25: 10,255,084 km (0.119 R)
• M26: 10,573,727 km (0.115 R)
• M27: 10,680,690 km (0.096 R)
• M28: 11,275,341 km (0.115 R)
• M29: 11,439,300 km (0.055 R)
• M30: 11,714,411 km (0.091 R)
• M31: 11,769,762 km (0.099 R)
• M32: 11,825,113 km (0.078 R)
• M33: 12,779,697 km (0.114 R)
• M34: 13,992,487 km (0.1 R)
• M35: 14,286,597 km (0.094 R)
• M36: 15,241,480 km (0.068 R)
• M37: 18,741,920 km (0.119 R)
• M38: 19,785,665 km (0.081 R)
• M39: 20,248,072 km (0.104 R)
• M40: 21,792,670 km (0.08 R)
• M41: 21,860,737 km (0.069 R)
• M42: 22,613,513 km (0.116 R)
• M43: 22,751,293 km (0.061 R)
• M44: 22,820,258 km (0.116 R)
• M45: 22,889,372 km (0.115 R)
• M46: 22,958,486 km (0.079 R)
• M47: 23,166,277 km (0.118 R)
• M48: 23,444,380 km (0.084 R)
• M49: 23,933,715 km (0.089 R)
• M50: 24,567,710 km (0.09 R)
• M51: 24,780,289 km (0.111 R)
• M52: 25,493,272 km (0.083 R)
• M53: 27,231,600 km (0.031 R)
• M54: 27,451,658 km (0.062 R)
• M55: 28,485,978 km (0.118 R)
• M56: 28,858,476 km (0.117 R)
• M57: 28,933,126 km (0.03 R)
• M58: 29,759,056 km (0.104 R)
• M59: 34,081,537 km (0.101 R)
• M60: 35,032,979 km (0.034 R)
• M61: 36,638,015 km (0.046 R)
• M62: 36,799,879 km (0.09 R)
• M63: 37,124,208 km (0.108 R)
• M64: 37,449,583 km (0.099 R)
• M65: 37,857,536 km (0.106 R)
• M66: 39,586,888 km (0.113 R)
• M67: 40,586,650 km (0.084 R)
• M68: 41,173,672 km (0.099 R)
• M69: 41,426,194 km (0.081 R)
• M70: 41,763,537 km (0.071 R)
• M71: 44,495,194 km (0.093 R)
• M72: 44,840,765 km (0.108 R)
• M73: 45,534,450 km (0.068 R)
• M74: 49,412,625 km (0.115 R)
• M75: 53,854,037 km (0.105 R)
• M76: 54,038,042 km (0.103 R)
• M77: 54,868,609 km (0.08 R)
• M78: 58,138,220 km (0.101 R)
• M79: 59,463,508 km (0.056 R)
• M80: 60,798,968 km (0.111 R)
• M81: 61,278,130 km (0.05 R)
• M82: 62,433,624 km (0.057 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.5

Radius: 5

Gravity: 17.38 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 13.97 AU - 15.57 AU

Year: 24781 Days

Day: 23.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 75,417,912 km

• M1: 88,861 km (0.048 R)
• M2: 493,523 km (0.093 R)
• M3: 781,499 km (0.106 R)
• M4: 879,486 km (0.111 R)
• M5: 930,050 km (0.11 R)
• M6: 1,087,726 km (0.074 R)
• M7: 2,445,177 km (0.105 R)
• M8: 2,553,187 km (0.068 R)
• M9: 2,589,539 km (0.077 R)
• M10: 2,924,638 km (0.079 R)
• M11: 3,758,497 km (0.053 R)
• M12: 3,925,299 km (0.103 R)
• M13: 3,967,336 km (0.114 R)
• M14: 4,352,700 km (0.078 R)
• M15: 5,112,806 km (0.115 R)
• M16: 5,390,759 km (0.11 R)
• M17: 5,484,557 km (0.117 R)
• M18: 5,913,155 km (0.114 R)
• M19: 6,651,121 km (0.079 R)
• M20: 6,751,651 km (0.069 R)
• M21: 7,107,694 km (0.112 R)
• M22: 7,469,870 km (0.097 R)
• M23: 8,428,494 km (0.06 R)
• M24: 10,052,379 km (0.071 R)
• M25: 10,167,868 km (0.08 R)
• M26: 10,342,000 km (0.093 R)
• M27: 10,929,321 km (0.055 R)
• M28: 11,406,987 km (0.081 R)
• M29: 11,830,499 km (0.038 R)
• M30: 12,013,607 km (0.05 R)
• M31: 13,895,249 km (0.118 R)
• M32: 14,024,052 km (0.11 R)
• M33: 15,266,014 km (0.054 R)
• M34: 15,332,435 km (0.09 R)
• M35: 15,665,590 km (0.03 R)
• M36: 16,474,914 km (0.051 R)
• M37: 17,505,494 km (0.091 R)
• M38: 20,280,983 km (0.085 R)
• M39: 20,573,298 km (0.12 R)
• M40: 21,607,468 km (0.067 R)
• M41: 22,431,752 km (0.109 R)
• M42: 23,266,209 km (0.104 R)
• M43: 23,956,603 km (0.071 R)
• M44: 24,809,460 km (0.098 R)
• M45: 24,887,401 km (0.112 R)
• M46: 25,043,731 km (0.064 R)
• M47: 26,146,865 km (0.092 R)
• M48: 26,465,060 km (0.11 R)
• M49: 27,024,855 km (0.107 R)
• M50: 29,467,639 km (0.109 R)
• M51: 29,798,699 km (0.101 R)
• M52: 29,964,603 km (0.069 R)
• M53: 30,715,285 km (0.104 R)
• M54: 30,799,060 km (0.105 R)
• M55: 31,303,504 km (0.101 R)
• M56: 33,347,909 km (0.091 R)
• M57: 33,520,245 km (0.107 R)
• M58: 34,909,411 km (0.069 R)
• M59: 35,611,025 km (0.114 R)
• M60: 36,494,550 km (0.11 R)
• M61: 38,373,350 km (0.11 R)
• M62: 40,100,158 km (0.1 R)
• M63: 41,111,440 km (0.1 R)
• M64: 41,388,644 km (0.041 R)
• M65: 41,852,099 km (0.106 R)
• M66: 42,410,548 km (0.113 R)
• M67: 42,503,897 km (0.036 R)
• M68: 42,690,744 km (0.092 R)
• M69: 42,877,891 km (0.096 R)
• M70: 42,971,540 km (0.094 R)
• M71: 45,812,553 km (0.094 R)
• M72: 46,772,971 km (0.057 R)
• M73: 46,965,952 km (0.09 R)
• M74: 47,062,443 km (0.12 R)
• M75: 47,740,121 km (0.119 R)
• M76: 48,616,166 km (0.112 R)
• M77: 48,713,854 km (0.065 R)
• M78: 49,105,052 km (0.094 R)
• M79: 49,203,039 km (0.044 R)
• M80: 49,301,175 km (0.102 R)
• M81: 51,077,201 km (0.118 R)
• M82: 51,474,683 km (0.059 R)
• M83: 53,376,819 km (0.061 R)
• M84: 55,710,097 km (0.087 R)
• M85: 57,146,686 km (0.062 R)
• M86: 57,456,054 km (0.107 R)
• M87: 58,491,421 km (0.033 R)
• M88: 62,587,710 km (0.119 R)
• M89: 64,187,659 km (0.109 R)
• M90: 64,294,771 km (0.054 R)
• M91: 65,046,501 km (0.103 R)
• M92: 65,369,482 km (0.112 R)
• M93: 66,017,241 km (0.104 R)
• M94: 66,884,011 km (0.118 R)
• M95: 69,617,314 km (0.114 R)
• M96: 70,168,283 km (0.031 R)
• M97: 72,609,870 km (0.028 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 18,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit