🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.82 AU - 0.9 AU

Year: 353 Days

Day: 17.3 Hours

Environment

Temp: -58 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.13 AU - 1.25 AU

Year: 575 Days

Day: 45.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.33 AU - 2.05 AU

Year: 973 Days

Day: 32.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.7 AU - 2.32 AU

Year: 1262 Days

Day: 19.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.8

Radius: 14.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.4 AU - 4.22 AU

Year: 3294 Days

Day: 8.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 57,445,032 km

• M1: 221,405 km (0.115 R)
• M2: 328,667 km (0.107 R)
• M3: 652,845 km (0.09 R)
• M4: 780,751 km (0.098 R)
• M5: 896,091 km (0.048 R)
• M6: 1,154,297 km (0.056 R)
• M7: 1,565,093 km (0.079 R)
• M8: 2,062,057 km (0.108 R)
• M9: 2,207,017 km (0.05 R)
• M10: 2,366,489 km (0.107 R)
• M11: 2,652,071 km (0.109 R)
• M12: 2,844,903 km (0.037 R)
• M13: 3,030,853 km (0.106 R)
• M14: 3,197,056 km (0.112 R)
• M15: 3,317,632 km (0.073 R)
• M16: 3,575,838 km (0.097 R)
• M17: 3,943,400 km (0.115 R)
• M18: 4,034,056 km (0.064 R)
• M19: 4,296,750 km (0.092 R)
• M20: 4,687,948 km (0.065 R)
• M21: 4,784,140 km (0.086 R)
• M22: 4,922,668 km (0.12 R)
• M23: 5,048,479 km (0.061 R)
• M24: 5,533,775 km (0.026 R)
• M25: 6,064,099 km (0.072 R)
• M26: 6,595,471 km (0.111 R)
• M27: 6,719,039 km (0.081 R)
• M28: 7,784,475 km (0.097 R)
• M29: 7,898,768 km (0.077 R)
• M30: 7,997,353 km (0.101 R)
• M31: 8,412,038 km (0.099 R)
• M32: 8,512,717 km (0.064 R)
• M33: 8,816,999 km (0.105 R)
• M34: 9,436,185 km (0.105 R)
• M35: 9,768,741 km (0.085 R)
• M36: 9,892,309 km (0.095 R)
• M37: 10,481,575 km (0.11 R)
• M38: 10,571,932 km (0.102 R)
• M39: 11,211,313 km (0.075 R)
• M40: 11,750,614 km (0.069 R)
• M41: 11,882,110 km (0.111 R)
• M42: 11,995,056 km (0.076 R)
• M43: 12,108,601 km (0.085 R)
• M44: 12,317,440 km (0.081 R)
• M45: 12,681,112 km (0.117 R)
• M46: 12,777,453 km (0.032 R)
• M47: 12,931,988 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.8

Radius: 13.3

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.93 AU - 5.73 AU

Year: 5450 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 57,445,032 km

• M1: 166,054 km (0.045 R)
• M2: 271,221 km (0.07 R)
• M3: 480,957 km (0.114 R)
• M4: 566,078 km (0.093 R)
• M5: 901,327 km (0.118 R)
• M6: 1,023,549 km (0.037 R)
• M7: 1,151,904 km (0.099 R)
• M8: 1,323,642 km (0.054 R)
• M9: 1,412,802 km (0.109 R)
• M10: 1,530,835 km (0.12 R)
• M11: 1,638,545 km (0.079 R)
• M12: 1,748,949 km (0.088 R)
• M13: 2,125,786 km (0.082 R)
• M14: 2,465,074 km (0.096 R)
• M15: 2,560,667 km (0.036 R)
• M16: 2,972,510 km (0.082 R)
• M17: 3,160,554 km (0.064 R)
• M18: 3,247,471 km (0.104 R)
• M19: 3,459,152 km (0.088 R)
• M20: 3,621,016 km (0.109 R)
• M21: 3,933,526 km (0.035 R)
• M22: 4,102,722 km (0.079 R)
• M23: 4,274,310 km (0.04 R)
• M24: 4,565,577 km (0.068 R)
• M25: 4,944,060 km (0.059 R)
• M26: 5,086,178 km (0.115 R)
• M27: 5,374,304 km (0.09 R)
• M28: 5,795,422 km (0.045 R)
• M29: 6,292,984 km (0.096 R)
• M30: 6,425,079 km (0.116 R)
• M31: 6,624,942 km (0.109 R)
• M32: 6,804,459 km (0.074 R)
• M33: 7,053,689 km (0.077 R)
• M34: 7,608,398 km (0.115 R)
• M35: 8,249,126 km (0.117 R)
• M36: 8,833,455 km (0.093 R)
• M37: 8,981,557 km (0.06 R)
• M38: 9,205,355 km (0.085 R)
• M39: 9,380,834 km (0.115 R)
• M40: 9,990,445 km (0.109 R)
• M41: 10,093,368 km (0.072 R)
• M42: 10,613,071 km (0.059 R)
• M43: 10,849,885 km (0.061 R)
• M44: 11,435,860 km (0.029 R)
• M45: 12,334,344 km (0.074 R)
• M46: 12,444,897 km (0.108 R)
• M47: 13,030,274 km (0.097 R)
• M48: 13,227,294 km (0.072 R)
• M49: 13,510,632 km (0.058 R)
• M50: 13,624,626 km (0.093 R)
• M51: 13,939,380 km (0.059 R)
• M52: 14,083,443 km (0.063 R)
• M53: 14,547,346 km (0.073 R)
• M54: 14,898,602 km (0.05 R)
• M55: 15,134,218 km (0.119 R)
• M56: 15,460,342 km (0.113 R)
• M57: 16,059,331 km (0.104 R)
• M58: 16,331,450 km (0.098 R)
• M59: 16,513,660 km (0.1 R)
• M60: 16,818,840 km (0.045 R)
• M61: 17,033,513 km (0.085 R)
• M62: 17,964,311 km (0.069 R)
• M63: 18,089,524 km (0.05 R)
• M64: 18,435,843 km (0.12 R)
• M65: 19,326,998 km (0.11 R)
• M66: 19,777,736 km (0.059 R)
• M67: 20,069,452 km (0.072 R)
• M68: 20,166,990 km (0.095 R)
• M69: 20,362,514 km (0.049 R)
• M70: 20,788,419 km (0.114 R)
• M71: 21,052,011 km (0.077 R)
• M72: 21,682,416 km (0.064 R)
• M73: 22,083,787 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.8

Radius: 4.7

Gravity: 35.48 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 9.33 AU - 10.75 AU

Year: 14091 Days

Day: 19.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,445,032 km

• M1: 60,438 km (0.112 R)
• M2: 112,198 km (0.11 R)
• M3: 263,891 km (0.087 R)
• M4: 453,132 km (0.097 R)
• M5: 581,038 km (0.043 R)
• M6: 639,531 km (0.115 R)
• M7: 783,594 km (0.117 R)
• M8: 960,718 km (0.096 R)
• M9: 1,125,874 km (0.078 R)
• M10: 1,351,467 km (0.11 R)
• M11: 1,456,335 km (0.075 R)
• M12: 1,931,009 km (0.059 R)
• M13: 3,250,762 km (0.112 R)
• M14: 3,285,768 km (0.041 R)
• M15: 3,427,138 km (0.065 R)
• M16: 3,900,166 km (0.106 R)
• M17: 3,974,815 km (0.103 R)
• M18: 4,510,077 km (0.108 R)
• M19: 5,901,786 km (0.084 R)
• M20: 5,987,505 km (0.069 R)
• M21: 6,732,652 km (0.082 R)
• M22: 7,276,141 km (0.088 R)
• M23: 7,414,070 km (0.084 R)
• M24: 7,646,097 km (0.105 R)
• M25: 7,833,543 km (0.082 R)
• M26: 7,975,062 km (0.037 R)
• M27: 8,404,558 km (0.043 R)
• M28: 8,549,518 km (0.108 R)
• M29: 8,989,037 km (0.105 R)
• M30: 9,536,266 km (0.105 R)
• M31: 9,636,796 km (0.103 R)
• M32: 10,299,664 km (0.095 R)
• M33: 10,506,558 km (0.102 R)
• M34: 11,082,509 km (0.096 R)
• M35: 11,830,349 km (0.117 R)
• M36: 11,992,813 km (0.05 R)
• M37: 12,265,081 km (0.086 R)
• M38: 12,539,294 km (0.062 R)
• M39: 13,883,879 km (0.097 R)
• M40: 14,805,402 km (0.111 R)
• M41: 15,156,059 km (0.11 R)
• M42: 15,568,501 km (0.08 R)
• M43: 16,224,338 km (0.092 R)
• M44: 16,404,753 km (0.094 R)
• M45: 16,949,888 km (0.047 R)
• M46: 17,071,810 km (0.055 R)
• M47: 17,439,521 km (0.104 R)
• M48: 18,369,871 km (0.113 R)
• M49: 19,443,834 km (0.092 R)
• M50: 20,020,533 km (0.037 R)
• M51: 20,149,487 km (0.117 R)
• M52: 20,343,366 km (0.065 R)
• M53: 20,537,843 km (0.105 R)
• M54: 21,059,640 km (0.087 R)
• M55: 21,784,143 km (0.09 R)
• M56: 24,693,672 km (0.055 R)
• M57: 26,228,695 km (0.109 R)
• M58: 27,579,115 km (0.118 R)
• M59: 28,516,047 km (0.05 R)
• M60: 28,952,125 km (0.065 R)
• M61: 31,388,775 km (0.106 R)
• M62: 31,763,817 km (0.097 R)
• M63: 33,430,935 km (0.069 R)
• M64: 35,126,328 km (0.11 R)
• M65: 35,281,760 km (0.103 R)
• M66: 37,165,796 km (0.097 R)
• M67: 39,485,311 km (0.078 R)
• M68: 39,647,026 km (0.115 R)
• M69: 40,785,167 km (0.097 R)
• M70: 42,181,364 km (0.106 R)
• M71: 42,263,942 km (0.059 R)
• M72: 44,683,388 km (0.084 R)
• M73: 44,936,208 km (0.109 R)
• M74: 46,292,612 km (0.035 R)
• M75: 46,633,845 km (0.052 R)
• M76: 46,719,265 km (0.108 R)
• M77: 46,975,826 km (0.113 R)
• M78: 48,785,212 km (0.101 R)
• M79: 49,393,327 km (0.118 R)
• M80: 50,441,859 km (0.029 R)
• M81: 51,144,819 km (0.105 R)
• M82: 53,005,667 km (0.059 R)
• M83: 54,078,882 km (0.103 R)
• M84: 55,611,512 km (0.091 R)
• M85: 57,891,234 km (0.118 R)
• M86: 57,983,087 km (0.065 R)
• M87: 58,627,106 km (0.097 R)
• M88: 60,387,424 km (0.112 R)
• M89: 62,635,581 km (0.074 R)
• M90: 63,012,867 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.7

Radius: 3.8

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 12.27 AU - 17.55 AU

Year: 25501 Days

Day: 18.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 57,445,032 km

• M1: 55,950 km (0.111 R)
• M2: 422,315 km (0.054 R)
• M3: 607,068 km (0.119 R)
• M4: 815,009 km (0.104 R)
• M5: 1,075,758 km (0.093 R)
• M6: 1,743,264 km (0.095 R)
• M7: 2,513,693 km (0.115 R)
• M8: 2,556,777 km (0.103 R)
• M9: 2,731,807 km (0.09 R)
• M10: 3,047,458 km (0.108 R)
• M11: 3,233,109 km (0.119 R)
• M12: 3,303,570 km (0.088 R)
• M13: 3,398,415 km (0.087 R)
• M14: 3,663,951 km (0.102 R)
• M15: 3,936,070 km (0.101 R)
• M16: 6,189,163 km (0.115 R)
• M17: 7,084,357 km (0.106 R)
• M18: 7,145,393 km (0.051 R)
• M19: 7,453,564 km (0.102 R)
• M20: 7,987,330 km (0.099 R)
• M21: 8,468,436 km (0.076 R)
• M22: 8,728,886 km (0.11 R)
• M23: 10,624,142 km (0.088 R)
• M24: 11,689,727 km (0.08 R)
• M25: 12,381,917 km (0.112 R)
• M26: 12,566,221 km (0.105 R)
• M27: 12,863,173 km (0.075 R)
• M28: 13,767,642 km (0.11 R)
• M29: 13,920,381 km (0.094 R)
• M30: 14,073,719 km (0.074 R)
• M31: 14,420,636 km (0.117 R)
• M32: 14,653,411 km (0.052 R)
• M33: 14,770,396 km (0.102 R)
• M34: 15,005,115 km (0.1 R)
• M35: 15,399,006 km (0.084 R)
• M36: 15,756,545 km (0.029 R)
• M37: 16,237,353 km (0.046 R)
• M38: 16,601,175 km (0.054 R)
• M39: 17,625,920 km (0.054 R)
• M40: 17,791,675 km (0.094 R)
• M41: 18,334,266 km (0.057 R)
• M42: 18,966,916 km (0.086 R)
• M43: 19,435,456 km (0.096 R)
• M44: 20,253,757 km (0.098 R)
• M45: 21,435,729 km (0.117 R)
• M46: 21,701,415 km (0.119 R)
• M47: 21,879,137 km (0.119 R)
• M48: 22,549,934 km (0.09 R)
• M49: 23,046,150 km (0.118 R)
• M50: 23,363,896 km (0.052 R)
• M51: 23,454,852 km (0.085 R)
• M52: 24,556,341 km (0.066 R)
• M53: 25,066,769 km (0.08 R)
• M54: 25,346,666 km (0.077 R)
• M55: 25,862,480 km (0.09 R)
• M56: 26,050,824 km (0.112 R)
• M57: 26,571,424 km (0.1 R)
• M58: 26,666,419 km (0.117 R)
• M59: 26,761,563 km (0.031 R)
• M60: 27,286,801 km (0.064 R)
• M61: 27,718,989 km (0.068 R)
• M62: 27,911,821 km (0.086 R)
• M63: 29,176,073 km (0.073 R)
• M64: 30,012,774 km (0.03 R)
• M65: 30,062,141 km (0.099 R)
• M66: 30,210,692 km (0.049 R)
• M67: 30,907,219 km (0.095 R)
• M68: 31,709,513 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141.1

Radius: 5

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.03 AU - 16.39 AU

Year: 28907 Days

Day: 18.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,445,032 km

• M1: 64,028 km (0.092 R)
• M2: 345,571 km (0.057 R)
• M3: 591,809 km (0.09 R)
• M4: 762,351 km (0.034 R)
• M5: 1,079,648 km (0.118 R)
• M6: 1,147,715 km (0.107 R)
• M7: 1,217,278 km (0.097 R)
• M8: 1,560,156 km (0.05 R)
• M9: 1,795,773 km (0.101 R)
• M10: 2,720,886 km (0.081 R)
• M11: 3,068,103 km (0.102 R)
• M12: 4,013,561 km (0.088 R)
• M13: 5,079,596 km (0.065 R)
• M14: 5,902,833 km (0.119 R)
• M15: 6,227,311 km (0.04 R)
• M16: 6,766,910 km (0.117 R)
• M17: 7,063,563 km (0.073 R)
• M18: 7,978,952 km (0.118 R)
• M19: 8,427,895 km (0.101 R)
• M20: 8,473,223 km (0.076 R)
• M21: 8,564,179 km (0.076 R)
• M22: 9,163,019 km (0.082 R)
• M23: 9,727,901 km (0.095 R)
• M24: 10,940,242 km (0.118 R)
• M25: 10,989,759 km (0.087 R)
• M26: 11,388,288 km (0.099 R)
• M27: 11,740,890 km (0.113 R)
• M28: 12,097,082 km (0.057 R)
• M29: 12,405,254 km (0.035 R)
• M30: 12,715,969 km (0.082 R)
• M31: 13,823,591 km (0.074 R)
• M32: 15,681,298 km (0.071 R)
• M33: 16,186,041 km (0.085 R)
• M34: 16,298,838 km (0.104 R)
• M35: 16,981,752 km (0.035 R)
• M36: 17,615,748 km (0.1 R)
• M37: 17,731,836 km (0.112 R)
• M38: 18,198,880 km (0.082 R)
• M39: 18,316,314 km (0.113 R)
• M40: 19,563,961 km (0.118 R)
• M41: 19,985,976 km (0.098 R)
• M42: 20,716,313 km (0.09 R)
• M43: 21,269,825 km (0.106 R)
• M44: 22,391,360 km (0.066 R)
• M45: 22,706,264 km (0.057 R)
• M46: 23,086,093 km (0.095 R)
• M47: 23,404,288 km (0.114 R)
• M48: 25,016,803 km (0.09 R)
• M49: 25,147,252 km (0.109 R)
• M50: 25,605,920 km (0.102 R)
• M51: 26,465,060 km (0.084 R)
• M52: 26,664,624 km (0.097 R)
• M53: 27,670,221 km (0.047 R)
• M54: 28,211,466 km (0.059 R)
• M55: 28,347,301 km (0.101 R)
• M56: 28,688,084 km (0.082 R)
• M57: 29,167,246 km (0.07 R)
• M58: 29,994,822 km (0.106 R)
• M59: 30,064,086 km (0.075 R)
• M60: 30,411,452 km (0.103 R)
• M61: 31,250,546 km (0.074 R)
• M62: 33,453,375 km (0.066 R)
• M63: 34,174,437 km (0.101 R)
• M64: 36,516,541 km (0.057 R)
• M65: 37,333,495 km (0.081 R)
• M66: 38,081,335 km (0.1 R)
• M67: 39,212,444 km (0.078 R)
• M68: 40,584,257 km (0.113 R)
• M69: 41,198,954 km (0.111 R)
• M70: 41,507,575 km (0.042 R)
• M71: 42,359,983 km (0.114 R)
• M72: 43,218,077 km (0.057 R)
• M73: 44,160,843 km (0.089 R)
• M74: 44,239,681 km (0.117 R)
• M75: 44,397,506 km (0.095 R)
• M76: 44,713,906 km (0.107 R)
• M77: 45,348,650 km (0.05 R)
• M78: 45,587,558 km (0.059 R)
• M79: 46,627,263 km (0.095 R)
• M80: 47,836,762 km (0.073 R)
• M81: 48,648,779 km (0.063 R)
• M82: 49,629,243 km (0.039 R)
• M83: 50,863,874 km (0.078 R)
• M84: 51,858,850 km (0.038 R)
• M85: 51,942,176 km (0.118 R)
• M86: 52,108,678 km (0.095 R)
• M87: 52,275,480 km (0.091 R)
• M88: 52,525,757 km (0.119 R)
• M89: 53,447,430 km (0.071 R)
• M90: 53,868,099 km (0.083 R)
• M91: 55,051,867 km (0.056 R)
• M92: 55,221,660 km (0.119 R)
• M93: 57,272,946 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 12,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit