🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.1

Radius: 14.1

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.47 AU - 1.91 AU

Year: 1397 Days

Day: 14.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 60,870,652 km

• M1: 176,077 km (0.105 R)
• M2: 265,536 km (0.11 R)
• M3: 399,875 km (0.098 R)
• M4: 503,846 km (0.118 R)
• M5: 610,958 km (0.059 R)
• M6: 732,730 km (0.03 R)
• M7: 826,229 km (0.109 R)
• M8: 930,200 km (0.114 R)
• M9: 1,074,711 km (0.098 R)
• M10: 1,165,218 km (0.086 R)
• M11: 1,427,164 km (0.087 R)
• M12: 1,562,251 km (0.067 R)
• M13: 1,730,249 km (0.103 R)
• M14: 1,904,530 km (0.104 R)
• M15: 2,192,806 km (0.086 R)
• M16: 2,294,682 km (0.096 R)
• M17: 2,503,670 km (0.105 R)
• M18: 2,643,694 km (0.055 R)
• M19: 2,837,572 km (0.114 R)
• M20: 2,940,645 km (0.092 R)
• M21: 3,124,052 km (0.09 R)
• M22: 3,429,232 km (0.114 R)
• M23: 3,539,336 km (0.08 R)
• M24: 3,641,212 km (0.114 R)
• M25: 3,772,559 km (0.086 R)
• M26: 3,905,402 km (0.107 R)
• M27: 4,156,427 km (0.114 R)
• M28: 4,412,688 km (0.066 R)
• M29: 4,512,769 km (0.116 R)
• M30: 4,613,598 km (0.091 R)
• M31: 4,725,348 km (0.074 R)
• M32: 4,817,500 km (0.082 R)
• M33: 5,086,926 km (0.111 R)
• M34: 5,181,472 km (0.091 R)
• M35: 5,276,616 km (0.112 R)
• M36: 5,457,779 km (0.065 R)
• M37: 5,608,574 km (0.047 R)
• M38: 5,826,538 km (0.105 R)
• M39: 6,036,124 km (0.062 R)
• M40: 6,136,355 km (0.084 R)
• M41: 6,237,034 km (0.058 R)
• M42: 6,360,901 km (0.085 R)
• M43: 6,565,551 km (0.104 R)
• M44: 6,749,108 km (0.047 R)
• M45: 6,853,228 km (0.118 R)
• M46: 6,957,797 km (0.102 R)
• M47: 7,062,964 km (0.118 R)
• M48: 7,298,581 km (0.104 R)
• M49: 7,632,783 km (0.114 R)
• M50: 7,813,946 km (0.118 R)
• M51: 7,911,184 km (0.089 R)
• M52: 8,070,057 km (0.09 R)
• M53: 8,192,877 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.2

Radius: 10.2

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.68 AU - 2.18 AU

Year: 1705 Days

Day: 6.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 60,870,652 km

• M1: 150,346 km (0.118 R)
• M2: 224,995 km (0.109 R)
• M3: 336,446 km (0.113 R)
• M4: 428,299 km (0.103 R)
• M5: 503,995 km (0.072 R)
• M6: 602,131 km (0.111 R)
• M7: 671,694 km (0.081 R)
• M8: 738,116 km (0.119 R)
• M9: 826,229 km (0.108 R)
• M10: 918,232 km (0.069 R)
• M11: 1,021,005 km (0.062 R)
• M12: 1,299,108 km (0.071 R)
• M13: 1,527,693 km (0.048 R)
• M14: 1,692,999 km (0.082 R)
• M15: 1,881,941 km (0.066 R)
• M16: 1,961,228 km (0.072 R)
• M17: 2,150,619 km (0.025 R)
• M18: 2,336,868 km (0.066 R)
• M19: 2,403,290 km (0.106 R)
• M20: 2,518,779 km (0.084 R)
• M21: 2,636,064 km (0.099 R)
• M22: 2,745,121 km (0.1 R)
• M23: 2,815,432 km (0.075 R)
• M24: 2,886,341 km (0.075 R)
• M25: 3,249,864 km (0.106 R)
• M26: 3,431,626 km (0.069 R)
• M27: 3,551,154 km (0.116 R)
• M28: 3,727,530 km (0.087 R)
• M29: 3,861,719 km (0.062 R)
• M30: 4,066,070 km (0.093 R)
• M31: 4,461,756 km (0.096 R)
• M32: 4,640,227 km (0.092 R)
• M33: 4,955,429 km (0.092 R)
• M34: 5,190,149 km (0.096 R)
• M35: 5,264,947 km (0.109 R)
• M36: 5,786,446 km (0.092 R)
• M37: 5,864,087 km (0.061 R)
• M38: 5,942,177 km (0.089 R)
• M39: 6,073,075 km (0.078 R)
• M40: 6,271,143 km (0.12 R)
• M41: 6,364,342 km (0.091 R)
• M42: 6,471,454 km (0.102 R)
• M43: 6,646,783 km (0.118 R)
• M44: 6,741,778 km (0.117 R)
• M45: 6,823,608 km (0.104 R)
• M46: 7,029,604 km (0.112 R)
• M47: 7,098,718 km (0.119 R)
• M48: 7,237,695 km (0.115 R)
• M49: 7,461,942 km (0.1 R)
• M50: 7,860,022 km (0.084 R)
• M51: 7,960,551 km (0.098 R)
• M52: 8,061,530 km (0.117 R)
• M53: 8,396,480 km (0.106 R)
• M54: 8,484,593 km (0.104 R)
• M55: 8,602,626 km (0.025 R)
• M56: 8,765,837 km (0.081 R)
• M57: 9,170,499 km (0.101 R)
• M58: 9,382,928 km (0.042 R)
• M59: 9,612,112 km (0.114 R)
• M60: 9,967,407 km (0.054 R)
• M61: 10,201,378 km (0.11 R)
• M62: 10,326,891 km (0.08 R)
• M63: 10,627,134 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.1

Radius: 9

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.5 AU - 6.22 AU

Year: 9019 Days

Day: 13.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 60,870,652 km

• M1: 162,164 km (0.107 R)
• M2: 441,164 km (0.103 R)
• M3: 522,545 km (0.113 R)
• M4: 655,388 km (0.046 R)
• M5: 1,202,468 km (0.112 R)
• M6: 1,370,017 km (0.086 R)
• M7: 1,741,618 km (0.108 R)
• M8: 1,932,206 km (0.084 R)
• M9: 2,072,529 km (0.034 R)
• M10: 2,636,513 km (0.102 R)
• M11: 2,792,543 km (0.097 R)
• M12: 3,447,483 km (0.103 R)
• M13: 3,687,737 km (0.032 R)
• M14: 3,845,114 km (0.032 R)
• M15: 4,094,344 km (0.046 R)
• M16: 4,166,450 km (0.11 R)
• M17: 4,664,910 km (0.103 R)
• M18: 5,143,175 km (0.099 R)
• M19: 5,398,239 km (0.111 R)
• M20: 5,717,780 km (0.114 R)
• M21: 6,229,255 km (0.066 R)
• M22: 7,760,988 km (0.075 R)
• M23: 8,464,696 km (0.059 R)
• M24: 9,932,700 km (0.11 R)
• M25: 10,201,228 km (0.077 R)
• M26: 10,945,927 km (0.062 R)
• M27: 11,554,341 km (0.103 R)
• M28: 12,330,156 km (0.108 R)
• M29: 12,989,583 km (0.086 R)
• M30: 13,606,375 km (0.06 R)
• M31: 13,877,596 km (0.094 R)
• M32: 14,013,880 km (0.118 R)
• M33: 14,177,839 km (0.104 R)
• M34: 14,315,170 km (0.113 R)
• M35: 14,425,274 km (0.103 R)
• M36: 14,563,203 km (0.092 R)
• M37: 15,119,707 km (0.117 R)
• M38: 15,400,652 km (0.084 R)
• M39: 15,626,545 km (0.104 R)
• M40: 15,853,634 km (0.075 R)
• M41: 16,110,344 km (0.078 R)
• M42: 17,063,432 km (0.098 R)
• M43: 17,209,440 km (0.104 R)
• M44: 17,915,991 km (0.06 R)
• M45: 18,422,379 km (0.06 R)
• M46: 18,933,256 km (0.104 R)
• M47: 19,205,674 km (0.032 R)
• M48: 20,773,759 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914.7

Radius: 7.4

Gravity: 16.7 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.86 AU - 6.32 AU

Year: 9556 Days

Day: 21.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,870,652 km

• M1: 100,380 km (0.104 R)
• M2: 195,524 km (0.11 R)
• M3: 357,689 km (0.079 R)
• M4: 455,825 km (0.107 R)
• M5: 531,970 km (0.07 R)
• M6: 806,033 km (0.115 R)
• M7: 1,059,003 km (0.084 R)
• M8: 1,120,937 km (0.034 R)
• M9: 1,314,367 km (0.056 R)
• M10: 1,612,366 km (0.107 R)
• M11: 1,856,061 km (0.104 R)
• M12: 2,085,394 km (0.048 R)
• M13: 2,324,003 km (0.085 R)
• M14: 2,487,962 km (0.077 R)
• M15: 2,627,537 km (0.096 R)
• M16: 2,827,250 km (0.095 R)
• M17: 3,002,429 km (0.111 R)
• M18: 3,151,130 km (0.117 R)
• M19: 3,302,223 km (0.117 R)
• M20: 3,770,166 km (0.069 R)
• M21: 3,834,044 km (0.073 R)
• M22: 4,060,834 km (0.044 R)
• M23: 4,595,497 km (0.078 R)
• M24: 4,664,013 km (0.102 R)
• M25: 4,871,206 km (0.101 R)
• M26: 5,187,755 km (0.113 R)
• M27: 5,767,148 km (0.109 R)
• M28: 6,290,740 km (0.084 R)
• M29: 6,635,414 km (0.085 R)
• M30: 7,869,147 km (0.111 R)
• M31: 8,323,775 km (0.118 R)
• M32: 9,000,107 km (0.119 R)
• M33: 9,519,062 km (0.116 R)
• M34: 10,092,022 km (0.113 R)
• M35: 10,767,008 km (0.078 R)
• M36: 11,456,654 km (0.111 R)
• M37: 12,926,602 km (0.118 R)
• M38: 13,364,326 km (0.077 R)
• M39: 13,511,380 km (0.113 R)
• M40: 13,658,884 km (0.104 R)
• M41: 14,055,019 km (0.12 R)
• M42: 14,555,424 km (0.097 R)
• M43: 14,757,232 km (0.072 R)
• M44: 15,522,275 km (0.081 R)
• M45: 16,091,495 km (0.038 R)
• M46: 18,709,009 km (0.072 R)
• M47: 18,763,762 km (0.114 R)
• M48: 18,928,469 km (0.112 R)
• M49: 19,259,230 km (0.096 R)
• M50: 19,536,435 km (0.04 R)
• M51: 19,703,236 km (0.096 R)
• M52: 20,094,584 km (0.111 R)
• M53: 20,998,604 km (0.103 R)
• M54: 21,226,591 km (0.065 R)
• M55: 22,553,973 km (0.092 R)
• M56: 22,670,660 km (0.103 R)
• M57: 23,139,350 km (0.112 R)
• M58: 23,316,025 km (0.106 R)
• M59: 23,433,908 km (0.098 R)
• M60: 23,907,834 km (0.116 R)
• M61: 23,967,374 km (0.085 R)
• M62: 24,265,373 km (0.083 R)
• M63: 24,744,834 km (0.073 R)
• M64: 24,804,973 km (0.114 R)
• M65: 26,324,588 km (0.12 R)
• M66: 27,188,665 km (0.105 R)
• M67: 28,439,154 km (0.096 R)
• M68: 29,198,512 km (0.12 R)
• M69: 29,389,399 km (0.067 R)
• M70: 29,644,464 km (0.073 R)
• M71: 30,607,724 km (0.061 R)
• M72: 30,931,155 km (0.103 R)
• M73: 31,646,532 km (0.102 R)
• M74: 32,170,274 km (0.081 R)
• M75: 34,629,514 km (0.115 R)
• M76: 35,236,731 km (0.052 R)
• M77: 36,188,473 km (0.088 R)
• M78: 37,908,848 km (0.096 R)
• M79: 38,325,628 km (0.1 R)
• M80: 38,813,916 km (0.025 R)
• M81: 39,163,825 km (0.1 R)
• M82: 40,645,293 km (0.072 R)
• M83: 41,143,154 km (0.078 R)
• M84: 41,499,945 km (0.118 R)
• M85: 44,026,653 km (0.069 R)
• M86: 44,245,515 km (0.116 R)
• M87: 44,977,797 km (0.089 R)
• M88: 46,677,079 km (0.038 R)
• M89: 47,721,571 km (0.095 R)
• M90: 49,076,030 km (0.08 R)
• M91: 50,595,645 km (0.103 R)
• M92: 50,671,940 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 933.6

Radius: 6.3

Gravity: 23.52 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.34 AU - 8.04 AU

Year: 12258 Days

Day: 18.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 60,870,652 km

• M1: 348,114 km (0.104 R)
• M2: 737,667 km (0.093 R)
• M3: 778,507 km (0.112 R)
• M4: 883,974 km (0.093 R)
• M5: 1,377,348 km (0.108 R)
• M6: 1,943,426 km (0.069 R)
• M7: 2,176,350 km (0.105 R)
• M8: 2,387,582 km (0.066 R)
• M9: 2,732,854 km (0.053 R)
• M10: 3,093,834 km (0.111 R)
• M11: 3,228,771 km (0.059 R)
• M12: 4,264,437 km (0.087 R)
• M13: 4,414,932 km (0.088 R)
• M14: 4,643,817 km (0.112 R)
• M15: 6,054,375 km (0.111 R)
• M16: 6,959,742 km (0.095 R)
• M17: 7,405,543 km (0.084 R)
• M18: 7,677,363 km (0.107 R)
• M19: 7,722,990 km (0.081 R)
• M20: 8,324,523 km (0.046 R)
• M21: 8,702,258 km (0.103 R)
• M22: 9,621,387 km (0.079 R)
• M23: 9,769,339 km (0.101 R)
• M24: 10,672,910 km (0.106 R)
• M25: 10,723,774 km (0.075 R)
• M26: 10,877,261 km (0.088 R)
• M27: 11,498,242 km (0.103 R)
• M28: 11,655,170 km (0.104 R)
• M29: 12,183,849 km (0.11 R)
• M30: 12,237,106 km (0.038 R)
• M31: 12,343,919 km (0.115 R)
• M32: 14,094,513 km (0.109 R)
• M33: 16,038,089 km (0.108 R)
• M34: 16,921,763 km (0.116 R)
• M35: 17,040,843 km (0.11 R)
• M36: 17,219,912 km (0.077 R)
• M37: 17,339,740 km (0.11 R)
• M38: 18,063,943 km (0.097 R)
• M39: 19,479,288 km (0.107 R)
• M40: 22,154,547 km (0.066 R)
• M41: 22,546,045 km (0.072 R)
• M42: 22,742,766 km (0.112 R)
• M43: 23,269,799 km (0.082 R)
• M44: 24,739,897 km (0.065 R)
• M45: 25,078,138 km (0.101 R)
• M46: 26,102,136 km (0.069 R)
• M47: 26,861,794 km (0.078 R)
• M48: 27,418,747 km (0.073 R)
• M49: 27,839,117 km (0.078 R)
• M50: 28,827,958 km (0.109 R)
• M51: 31,936,303 km (0.101 R)
• M52: 32,971,072 km (0.088 R)
• M53: 33,642,168 km (0.117 R)
• M54: 34,242,354 km (0.035 R)
• M55: 34,392,999 km (0.058 R)
• M56: 35,377,353 km (0.112 R)
• M57: 35,758,379 km (0.066 R)
• M58: 35,987,713 km (0.107 R)
• M59: 36,064,307 km (0.06 R)
• M60: 36,447,726 km (0.059 R)
• M61: 36,601,513 km (0.114 R)
• M62: 36,986,877 km (0.114 R)
• M63: 37,839,585 km (0.117 R)
• M64: 38,307,377 km (0.118 R)
• M65: 38,463,707 km (0.106 R)
• M66: 39,643,137 km (0.083 R)
• M67: 40,197,546 km (0.097 R)
• M68: 41,234,110 km (0.067 R)
• M69: 41,635,032 km (0.087 R)
• M70: 42,764,646 km (0.072 R)
• M71: 43,008,041 km (0.12 R)
• M72: 43,496,179 km (0.111 R)
• M73: 43,741,071 km (0.099 R)
• M74: 45,384,404 km (0.083 R)
• M75: 46,047,421 km (0.07 R)
• M76: 46,380,127 km (0.072 R)
• M77: 46,546,779 km (0.069 R)
• M78: 48,224,220 km (0.058 R)
• M79: 48,393,116 km (0.114 R)
• M80: 48,731,357 km (0.071 R)
• M81: 48,985,524 km (0.066 R)
• M82: 50,092,249 km (0.116 R)
• M83: 50,177,669 km (0.085 R)
• M84: 50,520,099 km (0.061 R)
• M85: 50,605,818 km (0.092 R)
• M86: 50,949,145 km (0.119 R)
• M87: 51,035,014 km (0.033 R)
• M88: 53,461,342 km (0.079 R)
• M89: 53,548,707 km (0.09 R)
• M90: 53,898,467 km (0.077 R)
• M91: 56,013,632 km (0.095 R)
• M92: 56,546,499 km (0.115 R)
• M93: 56,724,670 km (0.073 R)
• M94: 57,438,551 km (0.107 R)
• M95: 57,528,011 km (0.027 R)
• M96: 59,507,939 km (0.092 R)
• M97: 59,598,445 km (0.085 R)
• M98: 60,779,520 km (0.038 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 16,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit