🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.6

Radius: 12.5

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.04 AU - 2.64 AU

Year: 1609 Days

Day: 8.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 56,342,417 km

• M1: 155,731 km (0.078 R)
• M2: 251,773 km (0.094 R)
• M3: 419,173 km (0.081 R)
• M4: 576,700 km (0.08 R)
• M5: 694,733 km (0.082 R)
• M6: 798,254 km (0.079 R)
• M7: 945,309 km (0.116 R)
• M8: 1,048,681 km (0.087 R)
• M9: 1,347,129 km (0.075 R)
• M10: 1,510,490 km (0.028 R)
• M11: 1,625,830 km (0.117 R)
• M12: 1,792,482 km (0.08 R)
• M13: 1,964,968 km (0.08 R)
• M14: 2,186,522 km (0.109 R)
• M15: 2,326,845 km (0.067 R)
• M16: 2,416,305 km (0.037 R)
• M17: 2,506,812 km (0.095 R)
• M18: 2,775,938 km (0.082 R)
• M19: 2,871,082 km (0.077 R)
• M20: 2,996,296 km (0.045 R)
• M21: 3,113,580 km (0.07 R)
• M22: 3,202,591 km (0.093 R)
• M23: 3,495,205 km (0.111 R)
• M24: 3,639,567 km (0.11 R)
• M25: 3,765,079 km (0.105 R)
• M26: 4,009,522 km (0.115 R)
• M27: 4,226,439 km (0.109 R)
• M28: 4,536,705 km (0.044 R)
• M29: 4,660,572 km (0.119 R)
• M30: 4,934,935 km (0.113 R)
• M31: 5,214,683 km (0.096 R)
• M32: 5,404,223 km (0.085 R)
• M33: 5,632,061 km (0.031 R)
• M34: 5,741,117 km (0.073 R)
• M35: 5,899,990 km (0.037 R)
• M36: 6,197,092 km (0.091 R)
• M37: 6,322,305 km (0.108 R)
• M38: 6,435,850 km (0.086 R)
• M39: 6,870,581 km (0.08 R)
• M40: 7,795,695 km (0.115 R)
• M41: 8,300,587 km (0.064 R)
• M42: 8,773,915 km (0.098 R)
• M43: 8,928,899 km (0.098 R)
• M44: 9,013,870 km (0.09 R)
• M45: 9,385,172 km (0.097 R)
• M46: 9,630,662 km (0.055 R)
• M47: 9,761,411 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.3

Radius: 13.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.97 AU - 3.09 AU

Year: 1809 Days

Day: 8.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 56,342,417 km

• M1: 172,786 km (0.047 R)
• M2: 299,495 km (0.119 R)
• M3: 521,498 km (0.078 R)
• M4: 614,698 km (0.06 R)
• M5: 756,816 km (0.088 R)
• M6: 866,172 km (0.112 R)
• M7: 1,005,447 km (0.096 R)
• M8: 1,152,801 km (0.045 R)
• M9: 1,452,296 km (0.111 R)
• M10: 1,583,045 km (0.049 R)
• M11: 1,717,982 km (0.119 R)
• M12: 1,938,190 km (0.102 R)
• M13: 2,168,122 km (0.098 R)
• M14: 2,297,375 km (0.107 R)
• M15: 2,462,680 km (0.12 R)
• M16: 2,552,439 km (0.119 R)
• M17: 2,689,321 km (0.098 R)
• M18: 2,828,746 km (0.118 R)
• M19: 3,006,618 km (0.117 R)
• M20: 3,175,963 km (0.083 R)
• M21: 3,806,817 km (0.067 R)
• M22: 4,110,201 km (0.119 R)
• M23: 4,258,004 km (0.073 R)
• M24: 4,476,417 km (0.047 R)
• M25: 4,768,881 km (0.114 R)
• M26: 5,168,457 km (0.082 R)
• M27: 5,564,143 km (0.104 R)
• M28: 5,728,252 km (0.09 R)
• M29: 6,107,183 km (0.101 R)
• M30: 6,338,611 km (0.113 R)
• M31: 6,431,960 km (0.103 R)
• M32: 6,714,700 km (0.075 R)
• M33: 7,211,665 km (0.059 R)
• M34: 7,571,447 km (0.094 R)
• M35: 7,820,229 km (0.12 R)
• M36: 8,122,416 km (0.103 R)
• M37: 8,291,911 km (0.105 R)
• M38: 8,565,525 km (0.094 R)
• M39: 8,842,281 km (0.069 R)
• M40: 9,139,532 km (0.104 R)
• M41: 9,351,363 km (0.075 R)
• M42: 9,672,250 km (0.1 R)
• M43: 9,762,009 km (0.114 R)
• M44: 9,960,525 km (0.063 R)
• M45: 10,051,182 km (0.036 R)
• M46: 10,361,448 km (0.099 R)
• M47: 10,545,453 km (0.109 R)
• M48: 10,656,455 km (0.077 R)
• M49: 11,387,091 km (0.095 R)
• M50: 11,691,672 km (0.118 R)
• M51: 12,192,226 km (0.088 R)
• M52: 12,425,599 km (0.102 R)
• M53: 12,523,287 km (0.05 R)
• M54: 12,640,870 km (0.109 R)
• M55: 12,798,098 km (0.067 R)
• M56: 13,075,153 km (0.061 R)
• M57: 13,413,992 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.4

Radius: 10.7

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.28 AU - 5.52 AU

Year: 4877 Days

Day: 7 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 56,342,417 km

• M1: 302,936 km (0.073 R)
• M2: 383,120 km (0.107 R)
• M3: 561,291 km (0.084 R)
• M4: 804,238 km (0.11 R)
• M5: 964,009 km (0.086 R)
• M6: 1,148,313 km (0.099 R)
• M7: 1,216,979 km (0.111 R)
• M8: 1,431,951 km (0.097 R)
• M9: 1,536,669 km (0.108 R)
• M10: 1,998,179 km (0.079 R)
• M11: 3,120,612 km (0.119 R)
• M12: 3,199,001 km (0.104 R)
• M13: 3,723,790 km (0.106 R)
• M14: 3,827,910 km (0.107 R)
• M15: 4,210,731 km (0.074 R)
• M16: 4,516,958 km (0.043 R)
• M17: 4,628,109 km (0.056 R)
• M18: 4,967,248 km (0.068 R)
• M19: 5,290,977 km (0.084 R)
• M20: 5,574,017 km (0.087 R)
• M21: 5,717,331 km (0.091 R)
• M22: 5,910,462 km (0.078 R)
• M23: 6,452,605 km (0.104 R)
• M24: 6,653,814 km (0.094 R)
• M25: 7,452,816 km (0.03 R)
• M26: 7,531,654 km (0.091 R)
• M27: 7,770,263 km (0.114 R)
• M28: 7,984,338 km (0.112 R)
• M29: 8,749,082 km (0.074 R)
• M30: 9,027,932 km (0.104 R)
• M31: 9,140,280 km (0.035 R)
• M32: 9,253,077 km (0.119 R)
• M33: 9,795,369 km (0.073 R)
• M34: 9,910,859 km (0.107 R)
• M35: 10,026,797 km (0.078 R)
• M36: 10,347,984 km (0.084 R)
• M37: 10,672,611 km (0.109 R)
• M38: 10,821,162 km (0.089 R)
• M39: 10,970,610 km (0.085 R)
• M40: 11,150,726 km (0.109 R)
• M41: 11,392,327 km (0.032 R)
• M42: 11,666,390 km (0.114 R)
• M43: 12,376,531 km (0.044 R)
• M44: 12,532,711 km (0.12 R)
• M45: 13,037,006 km (0.104 R)
• M46: 13,164,164 km (0.053 R)
• M47: 13,709,149 km (0.036 R)
• M48: 13,838,401 km (0.089 R)
• M49: 13,968,103 km (0.112 R)
• M50: 14,196,090 km (0.109 R)
• M51: 15,220,387 km (0.063 R)
• M52: 16,063,819 km (0.07 R)
• M53: 16,165,995 km (0.117 R)
• M54: 16,991,625 km (0.109 R)
• M55: 17,130,602 km (0.096 R)
• M56: 17,514,620 km (0.11 R)
• M57: 17,619,936 km (0.071 R)
• M58: 18,433,749 km (0.06 R)
• M59: 18,612,219 km (0.092 R)
• M60: 19,115,167 km (0.106 R)
• M61: 19,259,679 km (0.108 R)
• M62: 19,513,546 km (0.067 R)
• M63: 19,731,959 km (0.071 R)
• M64: 20,466,036 km (0.069 R)
• M65: 20,762,090 km (0.092 R)
• M66: 20,836,291 km (0.072 R)
• M67: 21,998,516 km (0.077 R)
• M68: 22,644,779 km (0.052 R)
• M69: 23,722,782 km (0.086 R)
• M70: 24,307,111 km (0.117 R)
• M71: 25,133,190 km (0.05 R)
• M72: 26,088,522 km (0.079 R)
• M73: 26,732,092 km (0.086 R)
• M74: 26,893,808 km (0.12 R)
• M75: 27,015,281 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328

Radius: 9.3

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.11 AU - 5.11 AU

Year: 5193 Days

Day: 12.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 56,342,417 km

• M1: 183,856 km (0.112 R)
• M2: 273,615 km (0.107 R)
• M3: 345,870 km (0.072 R)
• M4: 452,534 km (0.098 R)
• M5: 601,084 km (0.117 R)
• M6: 1,117,945 km (0.096 R)
• M7: 1,324,988 km (0.099 R)
• M8: 1,419,534 km (0.097 R)
• M9: 1,516,474 km (0.063 R)
• M10: 1,702,424 km (0.116 R)
• M11: 1,911,262 km (0.098 R)
• M12: 1,987,857 km (0.059 R)
• M13: 2,065,498 km (0.079 R)
• M14: 2,192,058 km (0.048 R)
• M15: 2,486,017 km (0.086 R)
• M16: 2,758,136 km (0.027 R)
• M17: 2,845,052 km (0.114 R)
• M18: 3,075,732 km (0.057 R)
• M19: 3,574,043 km (0.102 R)
• M20: 3,707,484 km (0.063 R)
• M21: 4,018,498 km (0.107 R)
• M22: 4,197,267 km (0.037 R)
• M23: 4,257,406 km (0.06 R)
• M24: 4,501,101 km (0.095 R)
• M25: 5,130,010 km (0.084 R)
• M26: 5,542,601 km (0.095 R)
• M27: 6,376,609 km (0.089 R)
• M28: 6,446,023 km (0.093 R)
• M29: 7,033,643 km (0.056 R)
• M30: 7,153,321 km (0.097 R)
• M31: 7,540,630 km (0.096 R)
• M32: 7,663,151 km (0.103 R)
• M33: 7,786,270 km (0.057 R)
• M34: 8,234,914 km (0.078 R)
• M35: 8,846,320 km (0.119 R)
• M36: 9,419,580 km (0.083 R)
• M37: 10,220,527 km (0.071 R)
• M38: 11,015,490 km (0.031 R)
• M39: 11,406,538 km (0.066 R)
• M40: 11,688,530 km (0.036 R)
• M41: 11,858,773 km (0.064 R)
• M42: 12,201,950 km (0.071 R)
• M43: 12,288,268 km (0.118 R)
• M44: 12,548,419 km (0.107 R)
• M45: 12,781,044 km (0.109 R)
• M46: 12,985,993 km (0.086 R)
• M47: 13,191,839 km (0.095 R)
• M48: 13,458,273 km (0.083 R)
• M49: 14,693,952 km (0.115 R)
• M50: 15,621,159 km (0.093 R)
• M51: 16,154,775 km (0.061 R)
• M52: 16,218,055 km (0.054 R)
• M53: 16,567,067 km (0.113 R)
• M54: 17,337,047 km (0.103 R)
• M55: 17,434,136 km (0.084 R)
• M56: 17,824,287 km (0.09 R)
• M57: 18,151,607 km (0.07 R)
• M58: 18,481,022 km (0.099 R)
• M59: 18,812,231 km (0.093 R)
• M60: 19,447,125 km (0.032 R)
• M61: 19,817,978 km (0.115 R)
• M62: 19,953,364 km (0.068 R)
• M63: 20,123,008 km (0.069 R)
• M64: 20,293,250 km (0.053 R)
• M65: 20,429,684 km (0.112 R)
• M66: 21,324,279 km (0.089 R)
• M67: 21,532,669 km (0.03 R)
• M68: 21,881,232 km (0.069 R)
• M69: 22,337,206 km (0.047 R)
• M70: 22,584,043 km (0.051 R)
• M71: 22,690,107 km (0.1 R)
• M72: 23,616,268 km (0.106 R)
• M73: 23,867,742 km (0.081 R)
• M74: 24,228,572 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.2

Radius: 7.3

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.58 AU - 11.06 AU

Year: 13835 Days

Day: 18.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,342,417 km

• M1: 95,743 km (0.063 R)
• M2: 147,055 km (0.107 R)
• M3: 524,041 km (0.081 R)
• M4: 682,316 km (0.111 R)
• M5: 1,223,112 km (0.11 R)
• M6: 1,339,799 km (0.104 R)
• M7: 2,697,100 km (0.112 R)
• M8: 2,943,189 km (0.048 R)
• M9: 4,350,904 km (0.083 R)
• M10: 4,749,433 km (0.118 R)
• M11: 5,159,930 km (0.116 R)
• M12: 5,235,776 km (0.12 R)
• M13: 5,311,921 km (0.05 R)
• M14: 5,426,962 km (0.098 R)
• M15: 5,777,021 km (0.034 R)
• M16: 6,295,527 km (0.069 R)
• M17: 7,249,214 km (0.101 R)
• M18: 7,334,185 km (0.066 R)
• M19: 7,548,260 km (0.079 R)
• M20: 7,895,177 km (0.028 R)
• M21: 8,425,202 km (0.08 R)
• M22: 8,604,421 km (0.029 R)
• M23: 9,195,632 km (0.095 R)
• M24: 9,287,634 km (0.065 R)
• M25: 9,752,884 km (0.114 R)
• M26: 9,988,351 km (0.059 R)
• M27: 10,321,206 km (0.1 R)
• M28: 10,561,161 km (0.069 R)
• M29: 11,838,427 km (0.03 R)
• M30: 11,988,923 km (0.073 R)
• M31: 15,841,517 km (0.119 R)
• M32: 15,952,070 km (0.108 R)
• M33: 16,229,574 km (0.12 R)
• M34: 17,128,059 km (0.034 R)
• M35: 17,355,148 km (0.046 R)
• M36: 17,927,510 km (0.06 R)
• M37: 18,042,700 km (0.108 R)
• M38: 18,100,445 km (0.053 R)
• M39: 18,447,811 km (0.032 R)
• M40: 19,149,275 km (0.092 R)
• M41: 19,859,566 km (0.1 R)
• M42: 20,397,819 km (0.059 R)
• M43: 20,698,960 km (0.077 R)
• M44: 21,244,693 km (0.046 R)
• M45: 21,305,729 km (0.094 R)
• M46: 21,672,543 km (0.096 R)
• M47: 22,847,784 km (0.08 R)
• M48: 22,910,316 km (0.082 R)
• M49: 23,035,379 km (0.103 R)
• M50: 24,170,827 km (0.095 R)
• M51: 24,681,405 km (0.06 R)
• M52: 24,809,610 km (0.116 R)
• M53: 25,324,526 km (0.038 R)
• M54: 26,758,721 km (0.109 R)
• M55: 27,220,679 km (0.081 R)
• M56: 27,485,766 km (0.108 R)
• M57: 27,685,180 km (0.09 R)
• M58: 27,951,764 km (0.095 R)
• M59: 28,891,687 km (0.106 R)
• M60: 28,959,156 km (0.119 R)
• M61: 31,078,509 km (0.115 R)
• M62: 31,147,623 km (0.089 R)
• M63: 31,286,151 km (0.084 R)
• M64: 33,672,686 km (0.115 R)
• M65: 34,242,653 km (0.11 R)
• M66: 35,609,080 km (0.06 R)
• M67: 35,681,486 km (0.078 R)
• M68: 36,554,240 km (0.09 R)
• M69: 38,246,640 km (0.105 R)
• M70: 38,469,242 km (0.045 R)
• M71: 39,663,931 km (0.055 R)
• M72: 39,889,225 km (0.082 R)
• M73: 41,478,553 km (0.102 R)
• M74: 41,860,027 km (0.108 R)
• M75: 42,395,887 km (0.084 R)
• M76: 43,320,103 km (0.093 R)
• M77: 45,737,903 km (0.055 R)
• M78: 47,241,512 km (0.074 R)
• M79: 47,480,270 km (0.075 R)
• M80: 48,119,202 km (0.116 R)
• M81: 48,359,606 km (0.111 R)
• M82: 48,439,791 km (0.081 R)
• M83: 49,083,061 km (0.104 R)
• M84: 49,810,107 km (0.107 R)
• M85: 49,891,039 km (0.116 R)
• M86: 50,784,887 km (0.105 R)
• M87: 51,274,670 km (0.085 R)
• M88: 51,684,120 km (0.105 R)
• M89: 51,848,079 km (0.119 R)
• M90: 52,588,439 km (0.109 R)
• M91: 53,332,389 km (0.091 R)
• M92: 53,498,143 km (0.099 R)
• M93: 54,329,608 km (0.114 R)
• M94: 56,005,254 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 12,473 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit