🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.43 AU - 0.63 AU

Year: 142 Days

Day: 16.4 Hours

Environment

Temp: 157 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.61 AU - 0.61 AU

Year: 175 Days

Day: 16.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.93 AU - 4.65 AU

Year: 2709 Days

Day: 12.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.8

Radius: 11.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.9 AU - 5.2 AU

Year: 4166 Days

Day: 10.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 69,177,785 km

• M1: 302,786 km (0.113 R)
• M2: 429,795 km (0.095 R)
• M3: 730,786 km (0.084 R)
• M4: 846,126 km (0.101 R)
• M5: 947,403 km (0.045 R)
• M6: 1,021,005 km (0.064 R)
• M7: 1,208,302 km (0.113 R)
• M8: 1,300,604 km (0.048 R)
• M9: 1,480,421 km (0.048 R)
• M10: 1,772,286 km (0.108 R)
• M11: 1,932,206 km (0.113 R)
• M12: 2,138,801 km (0.086 R)
• M13: 2,252,196 km (0.108 R)
• M14: 2,440,689 km (0.106 R)
• M15: 2,634,419 km (0.109 R)
• M16: 3,053,293 km (0.039 R)
• M17: 3,295,192 km (0.077 R)
• M18: 3,377,172 km (0.07 R)
• M19: 3,476,655 km (0.114 R)
• M20: 3,678,462 km (0.106 R)
• M21: 3,953,573 km (0.108 R)
• M22: 4,058,441 km (0.104 R)
• M23: 4,182,008 km (0.073 R)
• M24: 4,289,121 km (0.11 R)
• M25: 4,415,082 km (0.08 R)
• M26: 4,505,738 km (0.114 R)
• M27: 4,597,143 km (0.067 R)
• M28: 4,856,396 km (0.063 R)
• M29: 4,931,344 km (0.106 R)
• M30: 5,331,219 km (0.119 R)
• M31: 5,428,009 km (0.076 R)
• M32: 5,564,442 km (0.112 R)
• M33: 6,345,942 km (0.067 R)
• M34: 6,510,499 km (0.06 R)
• M35: 6,801,916 km (0.056 R)
• M36: 7,055,185 km (0.103 R)
• M37: 7,161,549 km (0.04 R)
• M38: 7,440,848 km (0.073 R)
• M39: 8,076,789 km (0.051 R)
• M40: 8,412,636 km (0.094 R)
• M41: 9,896,647 km (0.103 R)
• M42: 10,063,898 km (0.11 R)
• M43: 10,304,301 km (0.085 R)
• M44: 10,889,379 km (0.076 R)
• M45: 11,062,015 km (0.09 R)
• M46: 11,938,957 km (0.068 R)
• M47: 12,040,684 km (0.086 R)
• M48: 12,553,356 km (0.118 R)
• M49: 12,968,490 km (0.08 R)
• M50: 13,125,418 km (0.092 R)
• M51: 14,457,288 km (0.041 R)
• M52: 14,701,581 km (0.108 R)
• M53: 14,810,638 km (0.117 R)
• M54: 14,947,370 km (0.065 R)
• M55: 15,057,026 km (0.099 R)
• M56: 15,194,357 km (0.112 R)
• M57: 16,224,338 km (0.11 R)
• M58: 16,733,419 km (0.075 R)
• M59: 16,875,837 km (0.114 R)
• M60: 17,047,276 km (0.067 R)
• M61: 17,247,887 km (0.103 R)
• M62: 18,146,072 km (0.105 R)
• M63: 18,292,379 km (0.075 R)
• M64: 18,615,660 km (0.045 R)
• M65: 18,704,072 km (0.116 R)
• M66: 18,792,634 km (0.047 R)
• M67: 19,118,907 km (0.108 R)
• M68: 19,446,975 km (0.047 R)
• M69: 19,566,653 km (0.1 R)
• M70: 20,078,278 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806.9

Radius: 5.7

Gravity: 24.84 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 13.36 AU - 13.68 AU

Year: 18249 Days

Day: 15.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 123.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,177,785 km

• M1: 135,386 km (0.09 R)
• M2: 195,973 km (0.112 R)
• M3: 369,357 km (0.115 R)
• M4: 406,009 km (0.081 R)
• M5: 443,857 km (0.091 R)
• M6: 675,135 km (0.063 R)
• M7: 1,469,649 km (0.114 R)
• M8: 1,811,929 km (0.106 R)
• M9: 2,677,353 km (0.073 R)
• M10: 3,328,852 km (0.116 R)
• M11: 3,942,652 km (0.092 R)
• M12: 3,984,838 km (0.097 R)
• M13: 4,284,184 km (0.12 R)
• M14: 6,031,936 km (0.086 R)
• M15: 6,624,493 km (0.109 R)
• M16: 6,725,023 km (0.081 R)
• M17: 6,978,591 km (0.05 R)
• M18: 7,183,839 km (0.048 R)
• M19: 7,547,661 km (0.043 R)
• M20: 7,811,253 km (0.111 R)
• M21: 10,784,810 km (0.115 R)
• M22: 11,081,612 km (0.068 R)
• M23: 12,172,031 km (0.113 R)
• M24: 12,543,183 km (0.056 R)
• M25: 13,169,849 km (0.09 R)
• M26: 13,423,267 km (0.102 R)
• M27: 13,678,481 km (0.044 R)
• M28: 14,323,248 km (0.109 R)
• M29: 15,308,949 km (0.11 R)
• M30: 15,375,520 km (0.082 R)
• M31: 16,520,542 km (0.093 R)
• M32: 17,553,515 km (0.046 R)
• M33: 17,762,653 km (0.077 R)
• M34: 18,253,633 km (0.104 R)
• M35: 19,681,245 km (0.043 R)
• M36: 19,753,501 km (0.068 R)
• M37: 20,554,897 km (0.104 R)
• M38: 21,963,959 km (0.114 R)
• M39: 22,038,908 km (0.074 R)
• M40: 22,339,899 km (0.105 R)
• M41: 22,642,087 km (0.055 R)
• M42: 23,633,920 km (0.103 R)
• M43: 24,328,803 km (0.062 R)
• M44: 24,873,937 km (0.047 R)
• M45: 28,228,071 km (0.056 R)
• M46: 29,708,342 km (0.101 R)
• M47: 30,541,602 km (0.116 R)
• M48: 31,045,298 km (0.031 R)
• M49: 31,213,745 km (0.074 R)
• M50: 31,636,359 km (0.047 R)
• M51: 31,975,797 km (0.072 R)
• M52: 33,431,683 km (0.103 R)
• M53: 33,604,319 km (0.074 R)
• M54: 36,141,649 km (0.065 R)
• M55: 36,585,356 km (0.111 R)
• M56: 37,030,859 km (0.074 R)
• M57: 37,209,478 km (0.089 R)
• M58: 38,468,494 km (0.112 R)
• M59: 41,397,770 km (0.047 R)
• M60: 42,048,222 km (0.07 R)
• M61: 42,514,817 km (0.116 R)
• M62: 44,019,323 km (0.106 R)
• M63: 44,208,564 km (0.078 R)
• M64: 47,467,853 km (0.092 R)
• M65: 48,343,450 km (0.079 R)
• M66: 49,913,180 km (0.058 R)
• M67: 50,011,915 km (0.075 R)
• M68: 50,407,152 km (0.106 R)
• M69: 50,506,186 km (0.088 R)
• M70: 51,998,724 km (0.113 R)
• M71: 52,901,248 km (0.086 R)
• M72: 53,102,457 km (0.081 R)
• M73: 53,910,136 km (0.094 R)
• M74: 55,435,286 km (0.08 R)
• M75: 58,423,803 km (0.052 R)
• M76: 59,675,638 km (0.116 R)
• M77: 60,199,829 km (0.049 R)
• M78: 60,515,181 km (0.113 R)
• M79: 60,620,348 km (0.089 R)
• M80: 60,725,665 km (0.065 R)
• M81: 61,569,996 km (0.097 R)
• M82: 64,126,324 km (0.08 R)
• M83: 65,525,513 km (0.085 R)
• M84: 66,608,602 km (0.092 R)
• M85: 68,025,293 km (0.091 R)
• M86: 69,012,041 km (0.067 R)
• M87: 69,893,023 km (0.042 R)
• M88: 72,000,408 km (0.104 R)
• M89: 72,670,158 km (0.111 R)
• M90: 73,005,855 km (0.097 R)

Asteroid Belt

Center: 13.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.2

Radius: 7.7

Gravity: 8.74 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 13.85 AU - 14.83 AU

Year: 19934 Days

Day: 15.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,177,785 km

• M1: 198,217 km (0.1 R)
• M2: 248,931 km (0.1 R)
• M3: 509,830 km (0.111 R)
• M4: 587,471 km (0.105 R)
• M5: 1,188,106 km (0.091 R)
• M6: 1,320,800 km (0.083 R)
• M7: 1,777,522 km (0.093 R)
• M8: 1,960,929 km (0.112 R)
• M9: 2,513,693 km (0.108 R)
• M10: 2,616,018 km (0.108 R)
• M11: 2,685,132 km (0.11 R)
• M12: 2,860,461 km (0.104 R)
• M13: 3,003,476 km (0.12 R)
• M14: 3,112,234 km (0.105 R)
• M15: 3,185,537 km (0.075 R)
• M16: 3,333,789 km (0.105 R)
• M17: 3,408,737 km (0.115 R)
• M18: 3,598,876 km (0.115 R)
• M19: 4,434,380 km (0.105 R)
• M20: 4,810,320 km (0.052 R)
• M21: 4,895,291 km (0.094 R)
• M22: 5,153,048 km (0.113 R)
• M23: 6,696,449 km (0.082 R)
• M24: 7,715,809 km (0.1 R)
• M25: 8,167,445 km (0.055 R)
• M26: 8,834,801 km (0.065 R)
• M27: 9,201,466 km (0.088 R)
• M28: 9,787,740 km (0.067 R)
• M29: 10,112,517 km (0.117 R)
• M30: 10,496,086 km (0.108 R)
• M31: 10,996,042 km (0.116 R)
• M32: 11,390,382 km (0.095 R)
• M33: 11,904,101 km (0.096 R)
• M34: 12,542,435 km (0.059 R)
• M35: 12,659,570 km (0.045 R)
• M36: 13,072,760 km (0.112 R)
• M37: 14,155,549 km (0.06 R)
• M38: 14,461,477 km (0.114 R)
• M39: 15,580,469 km (0.117 R)
• M40: 16,534,305 km (0.066 R)
• M41: 18,431,206 km (0.106 R)
• M42: 19,847,299 km (0.083 R)
• M43: 20,052,398 km (0.09 R)
• M44: 21,297,950 km (0.079 R)
• M45: 23,357,015 km (0.106 R)
• M46: 24,519,989 km (0.063 R)
• M47: 24,666,595 km (0.092 R)
• M48: 24,887,251 km (0.11 R)
• M49: 26,074,759 km (0.117 R)
• M50: 26,901,736 km (0.111 R)
• M51: 28,581,571 km (0.05 R)
• M52: 28,658,763 km (0.062 R)
• M53: 28,890,640 km (0.059 R)
• M54: 29,045,623 km (0.113 R)
• M55: 29,668,250 km (0.116 R)
• M56: 30,059,598 km (0.078 R)
• M57: 30,373,903 km (0.098 R)
• M58: 30,768,243 km (0.058 R)
• M59: 32,362,807 km (0.085 R)
• M60: 33,008,172 km (0.105 R)
• M61: 33,251,268 km (0.112 R)
• M62: 33,902,468 km (0.058 R)
• M63: 35,217,284 km (0.052 R)
• M64: 38,662,223 km (0.052 R)
• M65: 41,599,278 km (0.101 R)
• M66: 41,861,823 km (0.063 R)
• M67: 41,949,487 km (0.114 R)
• M68: 42,037,301 km (0.096 R)
• M69: 42,829,422 km (0.057 R)
• M70: 43,006,097 km (0.109 R)
• M71: 44,965,829 km (0.114 R)
• M72: 46,227,986 km (0.086 R)
• M73: 47,136,793 km (0.104 R)
• M74: 47,593,366 km (0.053 R)
• M75: 48,510,850 km (0.08 R)
• M76: 49,434,168 km (0.118 R)
• M77: 49,526,769 km (0.084 R)
• M78: 50,830,065 km (0.079 R)
• M79: 51,392,105 km (0.068 R)
• M80: 52,616,713 km (0.083 R)
• M81: 52,805,954 km (0.117 R)
• M82: 55,961,422 km (0.09 R)
• M83: 56,444,773 km (0.08 R)
• M84: 56,638,502 km (0.103 R)
• M85: 57,026,708 km (0.085 R)
• M86: 57,903,352 km (0.084 R)
• M87: 61,155,460 km (0.099 R)
• M88: 62,152,530 km (0.068 R)
• M89: 63,456,874 km (0.026 R)
• M90: 64,365,232 km (0.118 R)
• M91: 65,582,959 km (0.103 R)
• M92: 68,763,708 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 15,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit