🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.93 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.9

Radius: 13

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.66 AU - 2.04 AU

Year: 1737 Days

Day: 6.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 72,948,861 km

• M1: 205,847 km (0.112 R)
• M2: 348,114 km (0.064 R)
• M3: 476,020 km (0.04 R)
• M4: 587,022 km (0.079 R)
• M5: 669,301 km (0.09 R)
• M6: 854,653 km (0.062 R)
• M7: 980,913 km (0.1 R)
• M8: 1,098,048 km (0.103 R)
• M9: 1,212,042 km (0.038 R)
• M10: 1,304,493 km (0.066 R)
• M11: 1,399,638 km (0.078 R)
• M12: 1,488,200 km (0.106 R)
• M13: 1,569,730 km (0.048 R)
• M14: 1,662,182 km (0.07 R)
• M15: 1,804,450 km (0.113 R)
• M16: 1,901,539 km (0.116 R)
• M17: 2,101,401 km (0.101 R)
• M18: 2,204,025 km (0.1 R)
• M19: 2,297,973 km (0.11 R)
• M20: 2,522,370 km (0.093 R)
• M21: 2,687,077 km (0.104 R)
• M22: 2,866,894 km (0.064 R)
• M23: 3,004,524 km (0.07 R)
• M24: 3,286,366 km (0.096 R)
• M25: 3,626,103 km (0.034 R)
• M26: 3,750,269 km (0.07 R)
• M27: 3,913,779 km (0.085 R)
• M28: 4,015,656 km (0.056 R)
• M29: 4,105,564 km (0.119 R)
• M30: 4,300,490 km (0.074 R)
• M31: 4,565,129 km (0.107 R)
• M32: 4,686,004 km (0.049 R)
• M33: 4,821,689 km (0.118 R)
• M34: 5,348,872 km (0.108 R)
• M35: 5,576,410 km (0.074 R)
• M36: 5,720,323 km (0.116 R)
• M37: 5,850,922 km (0.104 R)
• M38: 5,953,098 km (0.079 R)
• M39: 6,203,973 km (0.065 R)
• M40: 6,383,192 km (0.072 R)
• M41: 6,853,976 km (0.119 R)
• M42: 7,289,007 km (0.088 R)
• M43: 7,749,170 km (0.095 R)
• M44: 7,942,301 km (0.11 R)
• M45: 8,300,587 km (0.083 R)
• M46: 8,680,865 km (0.118 R)
• M47: 8,814,606 km (0.073 R)
• M48: 9,424,367 km (0.116 R)
• M49: 9,579,051 km (0.07 R)
• M50: 9,838,603 km (0.116 R)
• M51: 9,978,028 km (0.101 R)
• M52: 10,258,824 km (0.103 R)
• M53: 10,471,103 km (0.084 R)
• M54: 10,559,964 km (0.057 R)
• M55: 11,062,613 km (0.115 R)
• M56: 11,426,285 km (0.083 R)
• M57: 11,517,839 km (0.112 R)
• M58: 11,664,894 km (0.08 R)
• M59: 12,072,399 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.6

Radius: 10.1

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.13 AU - 2.13 AU

Year: 2146 Days

Day: 8.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 72,948,861 km

• M1: 130,300 km (0.095 R)
• M2: 228,885 km (0.026 R)
• M3: 303,384 km (0.094 R)
• M4: 469,887 km (0.111 R)
• M5: 569,220 km (0.105 R)
• M6: 798,553 km (0.089 R)
• M7: 936,483 km (0.115 R)
• M8: 1,000,511 km (0.061 R)
• M9: 1,107,922 km (0.111 R)
• M10: 1,245,701 km (0.077 R)
• M11: 1,444,667 km (0.07 R)
• M12: 1,557,613 km (0.049 R)
• M13: 1,904,530 km (0.06 R)
• M14: 2,028,996 km (0.102 R)
• M15: 2,408,077 km (0.095 R)
• M16: 2,565,903 km (0.076 R)
• M17: 2,715,650 km (0.103 R)
• M18: 2,915,812 km (0.047 R)
• M19: 3,243,880 km (0.11 R)
• M20: 3,343,512 km (0.059 R)
• M21: 3,520,038 km (0.116 R)
• M22: 3,635,228 km (0.085 R)
• M23: 4,041,835 km (0.119 R)
• M24: 4,149,097 km (0.055 R)
• M25: 4,311,859 km (0.102 R)
• M26: 4,897,984 km (0.095 R)
• M27: 5,361,588 km (0.072 R)
• M28: 5,688,459 km (0.069 R)
• M29: 5,899,841 km (0.088 R)
• M30: 6,314,975 km (0.112 R)
• M31: 6,408,474 km (0.11 R)
• M32: 6,819,269 km (0.065 R)
• M33: 6,915,162 km (0.076 R)
• M34: 7,173,517 km (0.087 R)
• M35: 7,271,055 km (0.1 R)
• M36: 7,517,143 km (0.106 R)
• M37: 7,716,109 km (0.112 R)
• M38: 7,967,134 km (0.046 R)
• M39: 8,169,989 km (0.114 R)
• M40: 8,563,431 km (0.045 R)
• M41: 8,805,929 km (0.063 R)
• M42: 9,068,324 km (0.105 R)
• M43: 9,138,784 km (0.085 R)
• M44: 9,297,807 km (0.079 R)
• M45: 9,457,877 km (0.106 R)
• M46: 9,708,603 km (0.097 R)
• M47: 9,961,573 km (0.106 R)
• M48: 10,253,438 km (0.117 R)
• M49: 10,400,343 km (0.095 R)
• M50: 10,976,445 km (0.074 R)
• M51: 11,353,581 km (0.078 R)
• M52: 11,543,869 km (0.028 R)
• M53: 11,888,842 km (0.026 R)
• M54: 12,237,255 km (0.089 R)
• M55: 13,003,795 km (0.095 R)
• M56: 13,242,703 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.9

Radius: 9.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 4.59 AU - 5.15 AU

Year: 7418 Days

Day: 11.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 72,948,861 km

• M1: 125,513 km (0.083 R)
• M2: 192,682 km (0.109 R)
• M3: 551,119 km (0.046 R)
• M4: 761,453 km (0.081 R)
• M5: 1,269,488 km (0.104 R)
• M6: 1,408,165 km (0.087 R)
• M7: 1,777,223 km (0.088 R)
• M8: 2,080,308 km (0.057 R)
• M9: 2,587,744 km (0.072 R)
• M10: 2,735,397 km (0.114 R)
• M11: 3,054,789 km (0.049 R)
• M12: 3,370,141 km (0.092 R)
• M13: 3,466,781 km (0.109 R)
• M14: 3,564,319 km (0.081 R)
• M15: 3,679,360 km (0.093 R)
• M16: 3,745,781 km (0.075 R)
• M17: 3,913,331 km (0.054 R)
• M18: 4,049,166 km (0.101 R)
• M19: 4,448,442 km (0.026 R)
• M20: 4,751,827 km (0.098 R)
• M21: 5,117,294 km (0.116 R)
• M22: 5,817,412 km (0.093 R)
• M23: 6,031,487 km (0.062 R)
• M24: 6,447,219 km (0.111 R)
• M25: 7,770,861 km (0.108 R)
• M26: 8,092,946 km (0.051 R)
• M27: 8,419,518 km (0.057 R)
• M28: 8,573,454 km (0.052 R)
• M29: 8,794,859 km (0.064 R)
• M30: 10,303,553 km (0.094 R)
• M31: 10,397,501 km (0.054 R)
• M32: 10,847,940 km (0.07 R)
• M33: 11,498,840 km (0.112 R)
• M34: 11,743,283 km (0.119 R)
• M35: 11,915,321 km (0.117 R)
• M36: 12,411,537 km (0.116 R)
• M37: 14,279,566 km (0.078 R)
• M38: 14,515,930 km (0.1 R)
• M39: 14,780,120 km (0.116 R)
• M40: 15,019,177 km (0.083 R)
• M41: 15,528,109 km (0.067 R)
• M42: 16,343,119 km (0.039 R)
• M43: 16,425,397 km (0.086 R)
• M44: 16,507,826 km (0.062 R)
• M45: 16,673,131 km (0.07 R)
• M46: 16,783,535 km (0.102 R)
• M47: 17,563,688 km (0.088 R)
• M48: 17,760,558 km (0.046 R)
• M49: 18,014,875 km (0.047 R)
• M50: 18,327,235 km (0.101 R)
• M51: 18,584,095 km (0.066 R)
• M52: 18,784,705 km (0.107 R)
• M53: 18,957,192 km (0.112 R)
• M54: 19,072,532 km (0.12 R)
• M55: 19,478,092 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.2

Radius: 9.2

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.15 AU - 5.25 AU

Year: 8185 Days

Day: 12.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 72,948,861 km

• M1: 115,190 km (0.041 R)
• M2: 302,786 km (0.064 R)
• M3: 366,964 km (0.103 R)
• M4: 483,949 km (0.12 R)
• M5: 604,375 km (0.086 R)
• M6: 951,143 km (0.044 R)
• M7: 1,040,453 km (0.09 R)
• M8: 1,106,127 km (0.077 R)
• M9: 1,530,237 km (0.104 R)
• M10: 1,697,786 km (0.07 R)
• M11: 1,776,026 km (0.099 R)
• M12: 1,855,612 km (0.086 R)
• M13: 2,919,402 km (0.037 R)
• M14: 3,723,790 km (0.119 R)
• M15: 4,055,449 km (0.105 R)
• M16: 4,139,971 km (0.054 R)
• M17: 4,993,876 km (0.105 R)
• M18: 5,592,866 km (0.099 R)
• M19: 5,687,113 km (0.09 R)
• M20: 6,558,371 km (0.118 R)
• M21: 6,958,994 km (0.102 R)
• M22: 7,496,798 km (0.068 R)
• M23: 7,889,193 km (0.065 R)
• M24: 8,721,406 km (0.117 R)
• M25: 8,830,762 km (0.049 R)
• M26: 9,835,910 km (0.115 R)
• M27: 9,949,754 km (0.116 R)
• M28: 10,178,938 km (0.077 R)
• M29: 10,236,533 km (0.108 R)
• M30: 10,555,177 km (0.057 R)
• M31: 10,671,714 km (0.088 R)
• M32: 10,730,206 km (0.095 R)
• M33: 11,500,336 km (0.063 R)
• M34: 11,650,533 km (0.118 R)
• M35: 12,503,240 km (0.098 R)
• M36: 12,688,592 km (0.115 R)
• M37: 13,062,138 km (0.107 R)
• M38: 13,344,579 km (0.104 R)
• M39: 13,407,709 km (0.102 R)
• M40: 14,204,168 km (0.077 R)
• M41: 15,213,056 km (0.095 R)
• M42: 15,876,224 km (0.087 R)
• M43: 16,515,007 km (0.057 R)
• M44: 16,582,625 km (0.119 R)
• M45: 16,752,418 km (0.104 R)
• M46: 16,854,444 km (0.064 R)
• M47: 18,026,095 km (0.062 R)
• M48: 18,762,864 km (0.072 R)
• M49: 18,975,293 km (0.062 R)
• M50: 19,581,164 km (0.097 R)
• M51: 19,940,499 km (0.115 R)
• M52: 21,252,322 km (0.083 R)
• M53: 21,695,730 km (0.077 R)
• M54: 22,329,128 km (0.092 R)
• M55: 24,574,293 km (0.082 R)
• M56: 25,351,603 km (0.076 R)
• M57: 25,821,939 km (0.054 R)

Asteroid Belt

Center: 7.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.5

Radius: 5.5

Gravity: 23.06 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.27 AU - 9.71 AU

Year: 18606 Days

Day: 21.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,948,861 km

• M1: 111,151 km (0.078 R)
• M2: 215,870 km (0.096 R)
• M3: 274,512 km (0.101 R)
• M4: 741,108 km (0.104 R)
• M5: 810,970 km (0.106 R)
• M6: 858,841 km (0.111 R)
• M7: 983,008 km (0.095 R)
• M8: 1,447,210 km (0.079 R)
• M9: 3,523,927 km (0.118 R)
• M10: 4,176,025 km (0.107 R)
• M11: 4,344,771 km (0.102 R)
• M12: 4,472,827 km (0.115 R)
• M13: 4,602,229 km (0.073 R)
• M14: 4,864,474 km (0.074 R)
• M15: 5,541,554 km (0.051 R)
• M16: 6,489,556 km (0.06 R)
• M17: 6,587,093 km (0.106 R)
• M18: 8,477,263 km (0.057 R)
• M19: 8,530,519 km (0.108 R)
• M20: 8,744,744 km (0.077 R)
• M21: 9,287,933 km (0.086 R)
• M22: 9,398,037 km (0.057 R)
• M23: 10,407,075 km (0.032 R)
• M24: 10,808,745 km (0.095 R)
• M25: 11,450,071 km (0.068 R)
• M26: 12,103,814 km (0.112 R)
• M27: 12,163,803 km (0.083 R)
• M28: 13,821,646 km (0.099 R)
• M29: 14,901,294 km (0.111 R)
• M30: 15,353,678 km (0.059 R)
• M31: 16,007,720 km (0.071 R)
• M32: 17,275,413 km (0.061 R)
• M33: 17,818,752 km (0.088 R)
• M34: 19,131,623 km (0.12 R)
• M35: 19,693,662 km (0.107 R)
• M36: 21,194,578 km (0.101 R)
• M37: 21,266,983 km (0.045 R)
• M38: 21,703,061 km (0.092 R)
• M39: 22,436,389 km (0.09 R)
• M40: 24,532,704 km (0.099 R)
• M41: 24,837,136 km (0.048 R)
• M42: 25,142,914 km (0.102 R)
• M43: 26,612,414 km (0.112 R)
• M44: 26,768,744 km (0.075 R)
• M45: 26,846,983 km (0.051 R)
• M46: 26,925,223 km (0.042 R)
• M47: 27,082,151 km (0.1 R)
• M48: 27,871,280 km (0.114 R)
• M49: 29,149,444 km (0.104 R)
• M50: 30,039,252 km (0.076 R)
• M51: 32,845,260 km (0.06 R)
• M52: 33,349,105 km (0.025 R)
• M53: 34,790,481 km (0.113 R)
• M54: 34,961,322 km (0.108 R)
• M55: 35,218,331 km (0.071 R)
• M56: 35,906,331 km (0.111 R)
• M57: 35,992,649 km (0.099 R)
• M58: 37,383,162 km (0.075 R)
• M59: 38,702,764 km (0.081 R)
• M60: 39,234,734 km (0.056 R)
• M61: 39,590,777 km (0.102 R)
• M62: 40,216,545 km (0.11 R)
• M63: 41,296,642 km (0.107 R)
• M64: 43,393,555 km (0.081 R)
• M65: 43,669,563 km (0.118 R)
• M66: 43,854,017 km (0.106 R)
• M67: 44,131,073 km (0.107 R)
• M68: 44,315,976 km (0.116 R)
• M69: 44,408,577 km (0.072 R)
• M70: 44,779,729 km (0.113 R)
• M71: 44,872,629 km (0.048 R)
• M72: 45,151,779 km (0.119 R)
• M73: 45,899,020 km (0.109 R)
• M74: 46,274,062 km (0.1 R)
• M75: 47,121,983 km (0.111 R)
• M76: 49,024,269 km (0.096 R)
• M77: 50,177,519 km (0.067 R)
• M78: 50,757,660 km (0.08 R)
• M79: 51,826,836 km (0.105 R)
• M80: 52,413,110 km (0.095 R)
• M81: 53,395,220 km (0.095 R)
• M82: 53,592,240 km (0.111 R)
• M83: 53,789,710 km (0.084 R)
• M84: 56,277,373 km (0.11 R)
• M85: 56,477,983 km (0.083 R)
• M86: 57,081,162 km (0.098 R)
• M87: 57,686,734 km (0.115 R)
• M88: 58,700,409 km (0.06 R)
• M89: 58,904,012 km (0.065 R)
• M90: 59,617,893 km (0.117 R)
• M91: 60,027,193 km (0.064 R)
• M92: 65,431,865 km (0.034 R)
• M93: 65,642,947 km (0.032 R)
• M94: 66,065,561 km (0.081 R)
• M95: 66,913,482 km (0.084 R)
• M96: 70,665,247 km (0.105 R)
• M97: 71,315,250 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 13,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit