🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.5

Radius: 13

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.61 AU - 0.97 AU

Year: 453 Days

Day: 14.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 57,960,299 km

• M1: 162,762 km (0.111 R)
• M2: 248,632 km (0.066 R)
• M3: 345,721 km (0.112 R)
• M4: 433,983 km (0.08 R)
• M5: 521,797 km (0.08 R)
• M6: 609,462 km (0.103 R)
• M7: 690,843 km (0.08 R)
• M8: 816,356 km (0.084 R)
• M9: 903,422 km (0.09 R)
• M10: 1,023,399 km (0.106 R)
• M11: 1,108,221 km (0.039 R)
• M12: 1,195,736 km (0.054 R)
• M13: 1,296,565 km (0.067 R)
• M14: 1,507,199 km (0.109 R)
• M15: 1,658,143 km (0.071 R)
• M16: 1,790,088 km (0.106 R)
• M17: 1,882,091 km (0.035 R)
• M18: 2,161,390 km (0.082 R)
• M19: 2,292,887 km (0.067 R)
• M20: 2,393,416 km (0.116 R)
• M21: 2,488,561 km (0.08 R)
• M22: 2,598,814 km (0.118 R)
• M23: 2,940,047 km (0.119 R)
• M24: 3,064,363 km (0.114 R)
• M25: 3,175,514 km (0.095 R)
• M26: 3,280,532 km (0.054 R)
• M27: 3,417,414 km (0.11 R)
• M28: 3,673,226 km (0.097 R)
• M29: 3,799,487 km (0.116 R)
• M30: 3,887,301 km (0.072 R)
• M31: 4,024,183 km (0.105 R)
• M32: 4,187,394 km (0.047 R)
• M33: 4,520,399 km (0.047 R)
• M34: 4,605,071 km (0.09 R)
• M35: 4,801,792 km (0.093 R)
• M36: 5,115,350 km (0.105 R)
• M37: 5,292,473 km (0.096 R)
• M38: 5,381,783 km (0.052 R)
• M39: 5,543,798 km (0.119 R)
• M40: 5,643,729 km (0.047 R)
• M41: 6,039,864 km (0.064 R)
• M42: 6,170,912 km (0.095 R)
• M43: 6,331,281 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.9

Radius: 10.4

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.79 AU - 0.95 AU

Year: 524 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 57,960,299 km

• M1: 137,181 km (0.056 R)
• M2: 226,940 km (0.106 R)
• M3: 300,393 km (0.073 R)
• M4: 378,333 km (0.09 R)
• M5: 520,002 km (0.092 R)
• M6: 586,872 km (0.103 R)
• M7: 674,387 km (0.111 R)
• M8: 852,708 km (0.082 R)
• M9: 949,946 km (0.114 R)
• M10: 1,038,808 km (0.061 R)
• M11: 1,190,649 km (0.103 R)
• M12: 1,273,975 km (0.037 R)
• M13: 1,395,748 km (0.09 R)
• M14: 1,526,347 km (0.061 R)
• M15: 1,612,665 km (0.116 R)
• M16: 1,685,818 km (0.085 R)
• M17: 1,800,111 km (0.073 R)
• M18: 1,942,977 km (0.063 R)
• M19: 2,052,782 km (0.101 R)
• M20: 2,153,761 km (0.096 R)
• M21: 2,361,103 km (0.09 R)
• M22: 2,444,728 km (0.081 R)
• M23: 2,512,347 km (0.087 R)
• M24: 2,643,843 km (0.114 R)
• M25: 2,719,240 km (0.041 R)
• M26: 2,789,402 km (0.096 R)
• M27: 2,925,686 km (0.084 R)
• M28: 3,027,861 km (0.11 R)
• M29: 3,149,634 km (0.042 R)
• M30: 3,235,952 km (0.075 R)
• M31: 3,304,168 km (0.116 R)
• M32: 3,398,116 km (0.096 R)
• M33: 3,467,679 km (0.111 R)
• M34: 3,556,839 km (0.098 R)
• M35: 3,633,882 km (0.112 R)
• M36: 3,737,404 km (0.097 R)
• M37: 3,802,628 km (0.082 R)
• M38: 3,901,213 km (0.09 R)
• M39: 4,034,056 km (0.09 R)
• M40: 4,181,859 km (0.089 R)
• M41: 4,420,767 km (0.059 R)
• M42: 4,489,881 km (0.106 R)
• M43: 4,615,244 km (0.101 R)
• M44: 4,862,230 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.8

Radius: 8

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.08 AU - 6.7 AU

Year: 10430 Days

Day: 24.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,960,299 km

• M1: 100,979 km (0.112 R)
• M2: 163,361 km (0.109 R)
• M3: 314,754 km (0.046 R)
• M4: 1,388,119 km (0.069 R)
• M5: 1,453,792 km (0.107 R)
• M6: 1,611,319 km (0.118 R)
• M7: 2,400,747 km (0.114 R)
• M8: 3,089,944 km (0.073 R)
• M9: 3,176,711 km (0.049 R)
• M10: 3,382,109 km (0.112 R)
• M11: 3,652,582 km (0.051 R)
• M12: 3,836,886 km (0.089 R)
• M13: 3,930,235 km (0.108 R)
• M14: 4,150,892 km (0.028 R)
• M15: 4,736,867 km (0.104 R)
• M16: 5,383,429 km (0.084 R)
• M17: 5,877,551 km (0.088 R)
• M18: 6,093,720 km (0.105 R)
• M19: 6,459,935 km (0.098 R)
• M20: 6,758,084 km (0.082 R)
• M21: 6,871,030 km (0.094 R)
• M22: 7,213,609 km (0.082 R)
• M23: 7,561,873 km (0.088 R)
• M24: 7,915,672 km (0.062 R)
• M25: 8,034,752 km (0.111 R)
• M26: 8,355,340 km (0.112 R)
• M27: 8,436,123 km (0.066 R)
• M28: 9,050,522 km (0.117 R)
• M29: 9,216,874 km (0.06 R)
• M30: 9,552,422 km (0.098 R)
• M31: 10,365,487 km (0.083 R)
• M32: 10,978,689 km (0.081 R)
• M33: 12,194,321 km (0.094 R)
• M34: 12,378,027 km (0.106 R)
• M35: 12,609,006 km (0.096 R)
• M36: 13,310,321 km (0.092 R)
• M37: 14,216,884 km (0.044 R)
• M38: 14,848,486 km (0.083 R)
• M39: 15,340,663 km (0.094 R)
• M40: 15,539,030 km (0.065 R)
• M41: 17,002,546 km (0.114 R)
• M42: 17,828,625 km (0.09 R)
• M43: 19,305,605 km (0.063 R)
• M44: 19,466,124 km (0.119 R)
• M45: 20,548,016 km (0.09 R)
• M46: 20,986,188 km (0.113 R)
• M47: 21,482,703 km (0.115 R)
• M48: 25,592,905 km (0.114 R)
• M49: 26,419,732 km (0.078 R)
• M50: 27,195,247 km (0.099 R)
• M51: 27,255,236 km (0.12 R)
• M52: 27,978,243 km (0.119 R)
• M53: 28,099,417 km (0.091 R)
• M54: 28,890,939 km (0.11 R)
• M55: 31,058,313 km (0.058 R)
• M56: 31,372,169 km (0.108 R)
• M57: 33,021,187 km (0.104 R)
• M58: 33,405,803 km (0.107 R)
• M59: 33,469,980 km (0.071 R)
• M60: 33,598,635 km (0.117 R)
• M61: 33,985,345 km (0.076 R)
• M62: 34,244,000 km (0.05 R)
• M63: 34,438,477 km (0.082 R)
• M64: 34,828,479 km (0.116 R)
• M65: 35,350,575 km (0.055 R)
• M66: 37,198,857 km (0.108 R)
• M67: 38,740,313 km (0.025 R)
• M68: 39,078,105 km (0.087 R)
• M69: 39,213,641 km (0.07 R)
• M70: 39,416,945 km (0.104 R)
• M71: 41,470,475 km (0.067 R)
• M72: 43,138,192 km (0.073 R)
• M73: 43,208,054 km (0.112 R)
• M74: 43,348,227 km (0.079 R)
• M75: 44,332,731 km (0.057 R)
• M76: 44,898,510 km (0.104 R)
• M77: 45,253,356 km (0.115 R)
• M78: 46,467,043 km (0.077 R)
• M79: 47,836,014 km (0.088 R)
• M80: 48,053,379 km (0.113 R)
• M81: 48,125,934 km (0.118 R)
• M82: 48,416,453 km (0.07 R)
• M83: 48,489,158 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 783.1

Radius: 7

Gravity: 15.98 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.83 AU - 10.45 AU

Year: 16398 Days

Day: 16 Hours

Environment

Temp: -234 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,960,299 km

• M1: 127,757 km (0.082 R)
• M2: 227,987 km (0.114 R)
• M3: 448,794 km (0.049 R)
• M4: 842,086 km (0.117 R)
• M5: 888,761 km (0.036 R)
• M6: 960,568 km (0.096 R)
• M7: 1,135,747 km (0.093 R)
• M8: 1,488,200 km (0.092 R)
• M9: 2,872,728 km (0.087 R)
• M10: 2,944,535 km (0.117 R)
• M11: 3,274,697 km (0.039 R)
• M12: 3,463,340 km (0.087 R)
• M13: 3,539,785 km (0.097 R)
• M14: 3,694,319 km (0.063 R)
• M15: 4,375,887 km (0.092 R)
• M16: 6,127,080 km (0.119 R)
• M17: 6,453,503 km (0.102 R)
• M18: 7,074,783 km (0.118 R)
• M19: 7,915,822 km (0.104 R)
• M20: 8,476,664 km (0.064 R)
• M21: 8,997,714 km (0.093 R)
• M22: 9,690,352 km (0.074 R)
• M23: 9,798,511 km (0.09 R)
• M24: 9,852,665 km (0.093 R)
• M25: 10,289,940 km (0.042 R)
• M26: 11,183,338 km (0.1 R)
• M27: 11,927,438 km (0.068 R)
• M28: 11,985,333 km (0.052 R)
• M29: 12,217,808 km (0.112 R)
• M30: 12,746,487 km (0.07 R)
• M31: 12,864,968 km (0.118 R)
• M32: 12,983,898 km (0.038 R)
• M33: 13,462,911 km (0.065 R)
• M34: 13,826,134 km (0.066 R)
• M35: 14,253,835 km (0.062 R)
• M36: 15,562,966 km (0.117 R)
• M37: 16,071,748 km (0.101 R)
• M38: 16,456,813 km (0.076 R)
• M39: 16,910,095 km (0.09 R)
• M40: 17,762,653 km (0.095 R)
• M41: 18,629,124 km (0.089 R)
• M42: 18,830,931 km (0.065 R)
• M43: 18,966,018 km (0.113 R)
• M44: 19,101,404 km (0.087 R)
• M45: 19,782,822 km (0.1 R)
• M46: 19,988,819 km (0.054 R)
• M47: 20,889,697 km (0.067 R)
• M48: 21,169,595 km (0.063 R)
• M49: 21,239,756 km (0.109 R)
• M50: 21,662,220 km (0.102 R)
• M51: 22,874,562 km (0.079 R)
• M52: 23,307,647 km (0.083 R)
• M53: 23,889,434 km (0.078 R)
• M54: 24,255,350 km (0.085 R)
• M55: 25,290,118 km (0.041 R)
• M56: 25,438,968 km (0.102 R)
• M57: 26,565,739 km (0.039 R)
• M58: 28,093,134 km (0.072 R)
• M59: 28,401,904 km (0.072 R)
• M60: 28,867,452 km (0.079 R)
• M61: 29,963,257 km (0.052 R)
• M62: 32,518,688 km (0.054 R)
• M63: 32,599,620 km (0.108 R)
• M64: 35,309,286 km (0.108 R)
• M65: 35,893,316 km (0.083 R)
• M66: 35,977,091 km (0.033 R)
• M67: 36,648,935 km (0.095 R)
• M68: 36,817,532 km (0.081 R)
• M69: 36,986,428 km (0.039 R)
• M70: 38,775,170 km (0.105 R)
• M71: 39,118,946 km (0.116 R)
• M72: 40,504,671 km (0.064 R)
• M73: 41,730,326 km (0.082 R)
• M74: 42,259,304 km (0.102 R)
• M75: 43,949,012 km (0.089 R)
• M76: 44,307,598 km (0.119 R)
• M77: 46,205,696 km (0.053 R)
• M78: 46,570,266 km (0.093 R)
• M79: 46,661,670 km (0.084 R)
• M80: 49,521,084 km (0.11 R)
• M81: 49,800,832 km (0.095 R)
• M82: 50,925,060 km (0.113 R)
• M83: 54,155,177 km (0.115 R)
• M84: 55,311,120 km (0.038 R)
• M85: 56,086,186 km (0.113 R)
• M86: 58,629,799 km (0.096 R)
• M87: 60,015,075 km (0.118 R)
• M88: 60,313,224 km (0.08 R)
• M89: 61,210,961 km (0.095 R)
• M90: 62,314,095 km (0.111 R)
• M91: 64,438,236 km (0.104 R)
• M92: 65,662,545 km (0.091 R)
• M93: 66,894,633 km (0.046 R)
• M94: 69,277,428 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360

Radius: 5.7

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 7.58 AU - 11.04 AU

Year: 18342 Days

Day: 17.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,960,299 km

• M1: 299,645 km (0.1 R)
• M2: 417,976 km (0.071 R)
• M3: 817,552 km (0.115 R)
• M4: 1,120,189 km (0.064 R)
• M5: 1,332,019 km (0.073 R)
• M6: 1,405,472 km (0.103 R)
• M7: 1,582,147 km (0.087 R)
• M8: 1,984,565 km (0.051 R)
• M9: 2,269,848 km (0.105 R)
• M10: 2,847,147 km (0.108 R)
• M11: 3,070,945 km (0.104 R)
• M12: 3,234,156 km (0.1 R)
• M13: 4,236,462 km (0.077 R)
• M14: 4,602,678 km (0.099 R)
• M15: 4,789,675 km (0.036 R)
• M16: 5,132,553 km (0.117 R)
• M17: 5,641,784 km (0.084 R)
• M18: 6,167,023 km (0.101 R)
• M19: 7,048,154 km (0.104 R)
• M20: 7,134,023 km (0.096 R)
• M21: 7,220,341 km (0.092 R)
• M22: 7,481,390 km (0.114 R)
• M23: 7,923,302 km (0.116 R)
• M24: 8,510,473 km (0.049 R)
• M25: 8,925,009 km (0.042 R)
• M26: 9,018,059 km (0.071 R)
• M27: 9,869,869 km (0.1 R)
• M28: 10,014,381 km (0.079 R)
• M29: 10,500,873 km (0.099 R)
• M30: 12,367,106 km (0.119 R)
• M31: 12,836,395 km (0.116 R)
• M32: 13,099,538 km (0.084 R)
• M33: 13,152,495 km (0.099 R)
• M34: 13,258,410 km (0.115 R)
• M35: 13,846,031 km (0.08 R)
• M36: 14,115,905 km (0.038 R)
• M37: 14,880,949 km (0.052 R)
• M38: 15,603,357 km (0.05 R)
• M39: 15,771,655 km (0.088 R)
• M40: 16,450,979 km (0.105 R)
• M41: 17,139,727 km (0.059 R)
• M42: 18,367,776 km (0.086 R)
• M43: 18,426,867 km (0.111 R)
• M44: 18,962,428 km (0.092 R)
• M45: 20,170,580 km (0.107 R)
• M46: 20,907,350 km (0.067 R)
• M47: 21,403,416 km (0.042 R)
• M48: 22,597,207 km (0.098 R)
• M49: 22,660,637 km (0.087 R)
• M50: 23,106,289 km (0.086 R)
• M51: 25,245,688 km (0.091 R)
• M52: 25,443,307 km (0.097 R)
• M53: 25,840,190 km (0.097 R)
• M54: 27,515,387 km (0.1 R)
• M55: 28,468,624 km (0.11 R)
• M56: 29,710,287 km (0.105 R)
• M57: 31,039,913 km (0.11 R)
• M58: 32,460,344 km (0.092 R)
• M59: 32,746,974 km (0.106 R)
• M60: 33,829,314 km (0.12 R)
• M61: 33,901,869 km (0.078 R)
• M62: 34,338,396 km (0.096 R)
• M63: 35,070,079 km (0.051 R)
• M64: 35,954,951 km (0.029 R)
• M65: 36,029,002 km (0.099 R)
• M66: 37,071,100 km (0.064 R)
• M67: 37,295,796 km (0.113 R)
• M68: 37,671,137 km (0.095 R)
• M69: 37,746,385 km (0.114 R)
• M70: 37,897,030 km (0.099 R)
• M71: 39,261,363 km (0.066 R)
• M72: 40,564,659 km (0.081 R)
• M73: 40,873,429 km (0.093 R)
• M74: 42,663,667 km (0.107 R)
• M75: 43,056,212 km (0.109 R)
• M76: 44,957,152 km (0.042 R)
• M77: 46,239,505 km (0.03 R)
• M78: 47,452,594 km (0.072 R)
• M79: 47,859,351 km (0.119 R)
• M80: 48,022,412 km (0.049 R)
• M81: 48,512,495 km (0.055 R)
• M82: 49,168,631 km (0.083 R)
• M83: 49,415,318 km (0.073 R)
• M84: 49,497,747 km (0.045 R)
• M85: 50,406,703 km (0.108 R)
• M86: 50,572,458 km (0.108 R)
• M87: 50,821,688 km (0.065 R)
• M88: 51,571,472 km (0.111 R)
• M89: 52,073,373 km (0.081 R)
• M90: 52,408,772 km (0.113 R)
• M91: 53,166,335 km (0.066 R)
• M92: 54,862,626 km (0.06 R)
• M93: 55,717,278 km (0.117 R)
• M94: 56,662,737 km (0.049 R)
• M95: 56,748,905 km (0.11 R)
• M96: 56,835,073 km (0.092 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 14,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit