🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.48 AU - 0.68 AU

Year: 167 Days

Day: 38 Hours

Environment

Temp: 202 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.69 AU - 2.79 AU

Year: 1270 Days

Day: 22.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 90.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.6

Radius: 10.1

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.98 AU - 5.9 AU

Year: 4159 Days

Day: 7.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,309,095 km

• M1: 129,253 km (0.096 R)
• M2: 193,430 km (0.118 R)
• M3: 397,631 km (0.113 R)
• M4: 602,131 km (0.117 R)
• M5: 758,012 km (0.107 R)
• M6: 1,318,855 km (0.12 R)
• M7: 1,688,661 km (0.094 R)
• M8: 1,814,323 km (0.079 R)
• M9: 1,957,787 km (0.082 R)
• M10: 2,135,061 km (0.119 R)
• M11: 2,395,361 km (0.057 R)
• M12: 2,505,465 km (0.087 R)
• M13: 2,601,357 km (0.089 R)
• M14: 3,064,812 km (0.106 R)
• M15: 3,202,142 km (0.094 R)
• M16: 3,306,412 km (0.049 R)
• M17: 3,518,392 km (0.115 R)
• M18: 3,644,204 km (0.096 R)
• M19: 3,734,860 km (0.072 R)
• M20: 4,352,849 km (0.079 R)
• M21: 4,488,086 km (0.044 R)
• M22: 4,644,415 km (0.052 R)
• M23: 4,723,104 km (0.057 R)
• M24: 5,328,527 km (0.106 R)
• M25: 5,703,568 km (0.069 R)
• M26: 5,936,941 km (0.063 R)
• M27: 6,325,746 km (0.113 R)
• M28: 6,391,419 km (0.119 R)
• M29: 7,037,383 km (0.086 R)
• M30: 7,128,039 km (0.116 R)
• M31: 7,402,701 km (0.075 R)
• M32: 7,541,229 km (0.107 R)
• M33: 7,915,074 km (0.096 R)
• M34: 8,033,256 km (0.084 R)
• M35: 8,342,924 km (0.062 R)
• M36: 8,583,926 km (0.091 R)
• M37: 8,681,015 km (0.09 R)
• M38: 9,295,712 km (0.101 R)
• M39: 9,721,917 km (0.085 R)
• M40: 9,950,054 km (0.11 R)
• M41: 10,128,673 km (0.038 R)
• M42: 10,334,221 km (0.109 R)
• M43: 10,567,145 km (0.115 R)
• M44: 11,038,228 km (0.113 R)
• M45: 11,596,378 km (0.117 R)
• M46: 12,082,122 km (0.083 R)
• M47: 12,218,256 km (0.12 R)
• M48: 13,241,356 km (0.073 R)
• M49: 13,381,829 km (0.097 R)
• M50: 13,494,476 km (0.116 R)
• M51: 13,777,515 km (0.062 R)
• M52: 13,976,779 km (0.082 R)
• M53: 14,091,072 km (0.064 R)
• M54: 14,378,300 km (0.112 R)
• M55: 14,754,389 km (0.117 R)
• M56: 14,958,291 km (0.115 R)
• M57: 15,634,922 km (0.067 R)
• M58: 15,813,093 km (0.077 R)
• M59: 16,291,507 km (0.049 R)
• M60: 16,381,715 km (0.068 R)
• M61: 16,683,753 km (0.096 R)
• M62: 16,865,814 km (0.109 R)
• M63: 17,755,023 km (0.079 R)
• M64: 18,158,638 km (0.053 R)
• M65: 18,722,473 km (0.11 R)
• M66: 18,817,019 km (0.095 R)
• M67: 19,323,856 km (0.104 R)
• M68: 19,419,449 km (0.097 R)
• M69: 19,610,934 km (0.062 R)
• M70: 20,124,803 km (0.109 R)
• M71: 20,221,743 km (0.033 R)
• M72: 20,286,369 km (0.093 R)
• M73: 20,480,696 km (0.11 R)
• M74: 20,675,772 km (0.087 R)
• M75: 20,904,058 km (0.076 R)
• M76: 21,165,855 km (0.073 R)
• M77: 21,593,854 km (0.078 R)
• M78: 21,759,160 km (0.074 R)
• M79: 21,924,914 km (0.116 R)
• M80: 22,324,490 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.9

Radius: 9.2

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.46 AU - 10.2 AU

Year: 10794 Days

Day: 9.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,309,095 km

• M1: 148,401 km (0.099 R)
• M2: 253,419 km (0.075 R)
• M3: 805,585 km (0.055 R)
• M4: 999,314 km (0.045 R)
• M5: 1,668,615 km (0.04 R)
• M6: 1,939,536 km (0.068 R)
• M7: 2,025,705 km (0.053 R)
• M8: 2,593,728 km (0.054 R)
• M9: 2,713,107 km (0.081 R)
• M10: 2,957,400 km (0.045 R)
• M11: 3,057,182 km (0.057 R)
• M12: 3,234,456 km (0.081 R)
• M13: 4,311,411 km (0.111 R)
• M14: 4,396,382 km (0.09 R)
• M15: 4,800,296 km (0.075 R)
• M16: 5,066,431 km (0.118 R)
• M17: 5,276,766 km (0.119 R)
• M18: 5,367,721 km (0.108 R)
• M19: 5,520,610 km (0.113 R)
• M20: 5,705,962 km (0.114 R)
• M21: 6,274,284 km (0.089 R)
• M22: 6,403,088 km (0.101 R)
• M23: 6,565,252 km (0.094 R)
• M24: 8,331,554 km (0.047 R)
• M25: 8,975,423 km (0.075 R)
• M26: 9,303,342 km (0.107 R)
• M27: 9,598,050 km (0.044 R)
• M28: 9,709,500 km (0.115 R)
• M29: 9,858,649 km (0.061 R)
• M30: 9,970,997 km (0.086 R)
• M31: 10,046,095 km (0.037 R)
• M32: 10,424,728 km (0.105 R)
• M33: 10,654,061 km (0.088 R)
• M34: 11,040,173 km (0.065 R)
• M35: 11,746,574 km (0.114 R)
• M36: 11,945,390 km (0.088 R)
• M37: 12,265,829 km (0.109 R)
• M38: 12,386,853 km (0.047 R)
• M39: 12,548,569 km (0.059 R)
• M40: 12,751,872 km (0.075 R)
• M41: 14,036,469 km (0.08 R)
• M42: 14,247,552 km (0.081 R)
• M43: 15,318,523 km (0.12 R)
• M44: 15,973,462 km (0.111 R)
• M45: 16,061,426 km (0.076 R)
• M46: 16,149,689 km (0.077 R)
• M47: 16,459,655 km (0.1 R)
• M48: 16,548,516 km (0.08 R)
• M49: 18,038,511 km (0.093 R)
• M50: 18,498,525 km (0.059 R)
• M51: 18,729,953 km (0.104 R)
• M52: 18,962,428 km (0.095 R)
• M53: 19,102,302 km (0.098 R)
• M54: 19,524,018 km (0.086 R)
• M55: 19,901,603 km (0.054 R)
• M56: 20,759,697 km (0.095 R)
• M57: 21,048,420 km (0.114 R)
• M58: 21,193,381 km (0.095 R)
• M59: 21,290,021 km (0.062 R)
• M60: 21,629,907 km (0.026 R)
• M61: 21,824,983 km (0.066 R)
• M62: 22,069,575 km (0.097 R)
• M63: 23,505,865 km (0.086 R)
• M64: 23,606,095 km (0.094 R)
• M65: 24,717,458 km (0.033 R)
• M66: 24,870,347 km (0.111 R)
• M67: 25,587,818 km (0.117 R)
• M68: 26,208,350 km (0.095 R)
• M69: 26,468,202 km (0.064 R)
• M70: 28,311,995 km (0.112 R)
• M71: 30,088,021 km (0.114 R)
• M72: 30,469,496 km (0.049 R)
• M73: 31,512,642 km (0.117 R)
• M74: 31,623,195 km (0.119 R)
• M75: 32,121,954 km (0.118 R)
• M76: 32,455,856 km (0.032 R)
• M77: 33,239,749 km (0.056 R)
• M78: 33,408,496 km (0.1 R)
• M79: 34,313,413 km (0.095 R)
• M80: 34,483,955 km (0.073 R)
• M81: 34,597,799 km (0.094 R)
• M82: 35,513,338 km (0.105 R)
• M83: 35,801,014 km (0.114 R)
• M84: 36,089,439 km (0.095 R)
• M85: 38,189,344 km (0.106 R)
• M86: 38,720,417 km (0.103 R)
• M87: 38,779,658 km (0.099 R)
• M88: 38,957,380 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.6

Radius: 9.6

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.49 AU - 11.75 AU

Year: 14044 Days

Day: 13.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 72,309,095 km

• M1: 352,453 km (0.106 R)
• M2: 423,661 km (0.083 R)
• M3: 684,859 km (0.117 R)
• M4: 1,040,752 km (0.11 R)
• M5: 1,134,401 km (0.119 R)
• M6: 1,247,347 km (0.037 R)
• M7: 1,700,329 km (0.067 R)
• M8: 2,725,224 km (0.042 R)
• M9: 2,812,590 km (0.103 R)
• M10: 2,900,852 km (0.095 R)
• M11: 3,102,959 km (0.103 R)
• M12: 3,883,262 km (0.063 R)
• M13: 4,487,487 km (0.105 R)
• M14: 5,013,324 km (0.118 R)
• M15: 5,229,194 km (0.075 R)
• M16: 6,943,884 km (0.12 R)
• M17: 7,489,767 km (0.104 R)
• M18: 7,551,252 km (0.107 R)
• M19: 8,270,668 km (0.057 R)
• M20: 9,909,064 km (0.081 R)
• M21: 10,214,393 km (0.102 R)
• M22: 10,939,045 km (0.061 R)
• M23: 12,110,995 km (0.092 R)
• M24: 12,437,567 km (0.03 R)
• M25: 12,656,877 km (0.059 R)
• M26: 13,099,388 km (0.113 R)
• M27: 13,285,189 km (0.082 R)
• M28: 13,397,237 km (0.064 R)
• M29: 13,734,880 km (0.078 R)
• M30: 14,764,861 km (0.096 R)
• M31: 16,256,202 km (0.071 R)
• M32: 17,060,291 km (0.11 R)
• M33: 17,794,966 km (0.119 R)
• M34: 18,456,787 km (0.11 R)
• M35: 18,790,689 km (0.069 R)
• M36: 18,874,464 km (0.114 R)
• M37: 20,146,196 km (0.117 R)
• M38: 20,835,692 km (0.095 R)
• M39: 21,489,285 km (0.076 R)
• M40: 22,149,461 km (0.12 R)
• M41: 23,987,869 km (0.07 R)
• M42: 24,810,358 km (0.095 R)
• M43: 25,317,495 km (0.091 R)
• M44: 25,549,222 km (0.119 R)
• M45: 27,856,620 km (0.112 R)
• M46: 28,817,337 km (0.089 R)
• M47: 29,593,900 km (0.089 R)
• M48: 29,935,731 km (0.096 R)
• M49: 30,327,976 km (0.068 R)
• M50: 30,722,017 km (0.052 R)
• M51: 32,516,144 km (0.11 R)
• M52: 33,071,003 km (0.114 R)
• M53: 33,273,558 km (0.12 R)
• M54: 33,374,986 km (0.103 R)
• M55: 33,883,768 km (0.04 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.5

Radius: 6.9

Gravity: 17.84 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 9.35 AU - 15.55 AU

Year: 16638 Days

Day: 16.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,309,095 km

• M1: 111,301 km (0.113 R)
• M2: 642,074 km (0.097 R)
• M3: 729,738 km (0.058 R)
• M4: 775,216 km (0.091 R)
• M5: 967,001 km (0.09 R)
• M6: 1,094,608 km (0.116 R)
• M7: 1,366,427 km (0.074 R)
• M8: 1,452,147 km (0.025 R)
• M9: 2,200,585 km (0.11 R)
• M10: 2,335,522 km (0.046 R)
• M11: 2,720,736 km (0.106 R)
• M12: 3,050,600 km (0.057 R)
• M13: 4,156,427 km (0.103 R)
• M14: 4,239,753 km (0.116 R)
• M15: 4,882,575 km (0.034 R)
• M16: 5,739,771 km (0.069 R)
• M17: 6,789,350 km (0.1 R)
• M18: 6,986,520 km (0.091 R)
• M19: 7,085,853 km (0.101 R)
• M20: 7,487,673 km (0.114 R)
• M21: 7,589,399 km (0.053 R)
• M22: 9,059,647 km (0.086 R)
• M23: 10,162,183 km (0.116 R)
• M24: 10,786,605 km (0.108 R)
• M25: 11,016,686 km (0.076 R)
• M26: 12,131,789 km (0.071 R)
• M27: 14,404,181 km (0.117 R)
• M28: 14,594,170 km (0.119 R)
• M29: 15,426,832 km (0.097 R)
• M30: 17,070,763 km (0.113 R)
• M31: 18,015,473 km (0.103 R)
• M32: 18,288,489 km (0.092 R)
• M33: 19,674,214 km (0.056 R)
• M34: 20,521,686 km (0.1 R)
• M35: 21,525,488 km (0.065 R)
• M36: 21,742,555 km (0.119 R)
• M37: 22,398,541 km (0.041 R)
• M38: 22,471,695 km (0.098 R)
• M39: 22,765,654 km (0.066 R)
• M40: 23,357,314 km (0.077 R)
• M41: 24,254,153 km (0.091 R)
• M42: 24,782,533 km (0.106 R)
• M43: 26,622,886 km (0.108 R)
• M44: 26,933,900 km (0.058 R)
• M45: 27,246,111 km (0.113 R)
• M46: 27,795,284 km (0.08 R)
• M47: 28,189,774 km (0.09 R)
• M48: 29,304,278 km (0.029 R)
• M49: 29,464,797 km (0.084 R)
• M50: 29,947,699 km (0.076 R)
• M51: 30,190,047 km (0.093 R)
• M52: 31,330,132 km (0.113 R)
• M53: 31,740,779 km (0.114 R)
• M54: 32,401,253 km (0.103 R)
• M55: 33,400,717 km (0.093 R)
• M56: 34,072,561 km (0.117 R)
• M57: 34,325,680 km (0.114 R)
• M58: 35,344,442 km (0.116 R)
• M59: 36,286,908 km (0.109 R)
• M60: 38,109,010 km (0.094 R)
• M61: 40,852,785 km (0.09 R)
• M62: 40,942,394 km (0.065 R)
• M63: 43,020,308 km (0.118 R)
• M64: 44,301,913 km (0.067 R)
• M65: 45,503,184 km (0.099 R)
• M66: 47,560,305 km (0.038 R)
• M67: 49,838,830 km (0.082 R)
• M68: 49,934,572 km (0.115 R)
• M69: 50,510,075 km (0.097 R)
• M70: 54,402,762 km (0.08 R)
• M71: 54,599,932 km (0.055 R)
• M72: 54,698,666 km (0.036 R)
• M73: 55,192,788 km (0.111 R)
• M74: 55,688,555 km (0.102 R)
• M75: 56,484,715 km (0.111 R)
• M76: 57,786,665 km (0.089 R)
• M77: 58,289,913 km (0.09 R)
• M78: 61,033,089 km (0.119 R)
• M79: 61,443,137 km (0.045 R)
• M80: 62,678,366 km (0.088 R)
• M81: 62,988,483 km (0.087 R)
• M82: 63,402,869 km (0.106 R)
• M83: 65,802,419 km (0.055 R)
• M84: 65,907,436 km (0.073 R)
• M85: 66,012,604 km (0.118 R)
• M86: 66,222,789 km (0.115 R)
• M87: 66,328,106 km (0.105 R)
• M88: 68,337,953 km (0.088 R)
• M89: 69,083,549 km (0.049 R)
• M90: 70,260,585 km (0.116 R)
• M91: 71,876,242 km (0.104 R)
• M92: 71,984,401 km (0.1 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: 150 - 10,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit