🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.4

Radius: 10.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.19 AU - 1.29 AU

Year: 906 Days

Day: 13.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 39,950,581 km

• M1: 142,716 km (0.094 R)
• M2: 214,823 km (0.096 R)
• M3: 305,180 km (0.075 R)
• M4: 412,741 km (0.088 R)
• M5: 536,458 km (0.099 R)
• M6: 635,193 km (0.083 R)
• M7: 703,708 km (0.116 R)
• M8: 992,582 km (0.108 R)
• M9: 1,060,948 km (0.034 R)
• M10: 1,189,303 km (0.086 R)
• M11: 1,304,344 km (0.067 R)
• M12: 1,403,976 km (0.088 R)
• M13: 1,476,830 km (0.091 R)
• M14: 1,646,773 km (0.113 R)
• M15: 1,749,846 km (0.108 R)
• M16: 1,865,785 km (0.081 R)
• M17: 2,072,379 km (0.06 R)
• M18: 2,167,374 km (0.105 R)
• M19: 2,235,142 km (0.104 R)
• M20: 2,355,718 km (0.074 R)
• M21: 2,525,960 km (0.106 R)
• M22: 2,669,873 km (0.109 R)
• M23: 2,749,010 km (0.117 R)
• M24: 2,966,077 km (0.07 R)
• M25: 3,079,921 km (0.119 R)
• M26: 3,214,709 km (0.114 R)
• M27: 3,503,283 km (0.097 R)
• M28: 3,671,132 km (0.094 R)
• M29: 3,910,638 km (0.085 R)
• M30: 4,021,789 km (0.053 R)
• M31: 4,105,863 km (0.107 R)
• M32: 4,197,716 km (0.097 R)
• M33: 4,397,729 km (0.044 R)
• M34: 4,484,495 km (0.097 R)
• M35: 4,688,996 km (0.103 R)
• M36: 4,799,848 km (0.075 R)
• M37: 5,229,343 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.1

Radius: 13.8

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.12 AU - 1.48 AU

Year: 972 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 39,950,581 km

• M1: 176,525 km (0.078 R)
• M2: 341,233 km (0.104 R)
• M3: 478,564 km (0.099 R)
• M4: 564,433 km (0.104 R)
• M5: 662,868 km (0.069 R)
• M6: 774,319 km (0.085 R)
• M7: 880,383 km (0.101 R)
• M8: 971,937 km (0.117 R)
• M9: 1,201,869 km (0.119 R)
• M10: 1,312,572 km (0.118 R)
• M11: 1,411,606 km (0.106 R)
• M12: 1,552,975 km (0.062 R)
• M13: 1,641,986 km (0.084 R)
• M14: 1,859,352 km (0.084 R)
• M15: 2,203,726 km (0.102 R)
• M16: 2,341,655 km (0.119 R)
• M17: 2,549,447 km (0.112 R)
• M18: 2,665,535 km (0.084 R)
• M19: 2,933,016 km (0.077 R)
• M20: 3,168,034 km (0.116 R)
• M21: 3,282,776 km (0.108 R)
• M22: 3,955,069 km (0.094 R)
• M23: 4,044,977 km (0.079 R)
• M24: 4,669,847 km (0.079 R)
• M25: 4,921,172 km (0.054 R)
• M26: 5,176,984 km (0.116 R)
• M27: 5,300,402 km (0.098 R)
• M28: 5,512,382 km (0.111 R)
• M29: 5,651,060 km (0.115 R)
• M30: 5,867,827 km (0.048 R)
• M31: 6,074,272 km (0.093 R)
• M32: 6,243,916 km (0.103 R)
• M33: 6,388,577 km (0.107 R)
• M34: 6,924,437 km (0.029 R)
• M35: 7,101,710 km (0.076 R)
• M36: 7,266,717 km (0.091 R)
• M37: 7,474,658 km (0.075 R)
• M38: 7,670,631 km (0.116 R)
• M39: 7,896,823 km (0.117 R)
• M40: 8,153,832 km (0.1 R)
• M41: 8,312,256 km (0.095 R)
• M42: 8,413,534 km (0.109 R)
• M43: 8,897,034 km (0.115 R)
• M44: 9,119,785 km (0.083 R)
• M45: 9,239,464 km (0.103 R)
• M46: 9,845,185 km (0.048 R)
• M47: 10,091,124 km (0.109 R)
• M48: 10,214,842 km (0.113 R)
• M49: 10,323,450 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.7

Radius: 11

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.82 AU - 1.9 AU

Year: 1664 Days

Day: 8.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 39,950,581 km

• M1: 140,472 km (0.098 R)
• M2: 252,222 km (0.087 R)
• M3: 327,919 km (0.12 R)
• M4: 420,071 km (0.116 R)
• M5: 502,948 km (0.078 R)
• M6: 592,856 km (0.072 R)
• M7: 671,545 km (0.117 R)
• M8: 742,305 km (0.076 R)
• M9: 834,607 km (0.036 R)
• M10: 957,875 km (0.12 R)
• M11: 1,194,240 km (0.08 R)
• M12: 1,312,273 km (0.063 R)
• M13: 1,449,903 km (0.064 R)
• M14: 1,714,990 km (0.117 R)
• M15: 1,798,466 km (0.078 R)
• M16: 1,909,168 km (0.083 R)
• M17: 2,066,246 km (0.119 R)
• M18: 2,245,913 km (0.101 R)
• M19: 2,440,240 km (0.107 R)
• M20: 2,825,904 km (0.064 R)
• M21: 2,975,502 km (0.112 R)
• M22: 3,107,447 km (0.05 R)
• M23: 3,251,659 km (0.088 R)
• M24: 3,355,929 km (0.025 R)
• M25: 3,482,788 km (0.119 R)
• M26: 3,578,979 km (0.112 R)
• M27: 3,708,531 km (0.092 R)
• M28: 3,795,896 km (0.115 R)
• M29: 3,994,862 km (0.079 R)
• M30: 4,118,130 km (0.115 R)
• M31: 4,197,267 km (0.082 R)
• M32: 4,299,742 km (0.098 R)
• M33: 4,437,671 km (0.112 R)
• M34: 4,624,070 km (0.099 R)
• M35: 4,706,349 km (0.115 R)
• M36: 4,801,044 km (0.042 R)
• M37: 5,101,138 km (0.107 R)
• M38: 5,370,414 km (0.091 R)
• M39: 5,481,864 km (0.066 R)
• M40: 5,581,646 km (0.082 R)
• M41: 5,732,291 km (0.103 R)
• M42: 5,833,569 km (0.108 R)
• M43: 6,192,903 km (0.117 R)
• M44: 6,270,694 km (0.061 R)
• M45: 6,771,847 km (0.087 R)
• M46: 6,852,181 km (0.115 R)
• M47: 6,946,278 km (0.106 R)
• M48: 7,122,205 km (0.106 R)
• M49: 7,244,875 km (0.066 R)
• M50: 7,603,312 km (0.11 R)
• M51: 7,826,661 km (0.113 R)
• M52: 8,066,467 km (0.079 R)
• M53: 8,137,376 km (0.041 R)
• M54: 8,351,600 km (0.096 R)
• M55: 8,596,791 km (0.061 R)
• M56: 8,742,051 km (0.057 R)
• M57: 8,858,887 km (0.115 R)
• M58: 9,005,642 km (0.072 R)
• M59: 9,138,336 km (0.053 R)
• M60: 10,009,594 km (0.11 R)
• M61: 10,408,721 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 11.5

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.22 AU - 2.28 AU

Year: 2214 Days

Day: 12.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 39,950,581 km

• M1: 196,721 km (0.071 R)
• M2: 310,266 km (0.041 R)
• M3: 416,331 km (0.038 R)
• M4: 538,702 km (0.034 R)
• M5: 652,696 km (0.092 R)
• M6: 791,971 km (0.092 R)
• M7: 1,111,213 km (0.099 R)
• M8: 1,379,741 km (0.058 R)
• M9: 1,679,984 km (0.11 R)
• M10: 1,843,495 km (0.07 R)
• M11: 1,921,734 km (0.109 R)
• M12: 2,012,540 km (0.086 R)
• M13: 2,093,323 km (0.072 R)
• M14: 2,175,153 km (0.1 R)
• M15: 2,269,998 km (0.076 R)
• M16: 2,414,958 km (0.093 R)
• M17: 2,575,627 km (0.092 R)
• M18: 2,650,874 km (0.113 R)
• M19: 3,118,816 km (0.051 R)
• M20: 3,307,908 km (0.05 R)
• M21: 3,782,881 km (0.08 R)
• M22: 3,912,284 km (0.06 R)
• M23: 4,087,163 km (0.064 R)
• M24: 4,264,587 km (0.104 R)
• M25: 4,399,374 km (0.057 R)
• M26: 4,474,921 km (0.055 R)
• M27: 4,566,026 km (0.066 R)
• M28: 5,015,717 km (0.048 R)
• M29: 5,094,705 km (0.116 R)
• M30: 5,824,144 km (0.104 R)
• M31: 6,586,345 km (0.11 R)
• M32: 6,970,363 km (0.067 R)
• M33: 7,290,203 km (0.094 R)
• M34: 7,415,716 km (0.069 R)
• M35: 7,505,924 km (0.083 R)
• M36: 7,596,580 km (0.119 R)
• M37: 7,815,442 km (0.051 R)
• M38: 8,073,348 km (0.026 R)
• M39: 8,222,049 km (0.097 R)
• M40: 8,296,698 km (0.119 R)
• M41: 8,503,293 km (0.104 R)
• M42: 8,673,685 km (0.037 R)
• M43: 9,056,206 km (0.084 R)
• M44: 9,152,697 km (0.119 R)
• M45: 9,385,621 km (0.106 R)
• M46: 9,463,711 km (0.084 R)
• M47: 9,600,892 km (0.098 R)
• M48: 10,096,360 km (0.111 R)
• M49: 10,176,545 km (0.109 R)
• M50: 10,276,925 km (0.06 R)
• M51: 10,357,409 km (0.079 R)
• M52: 10,600,206 km (0.088 R)
• M53: 11,009,207 km (0.107 R)
• M54: 11,132,924 km (0.051 R)
• M55: 11,716,356 km (0.104 R)
• M56: 12,139,269 km (0.107 R)
• M57: 12,352,595 km (0.045 R)
• M58: 12,631,745 km (0.081 R)
• M59: 13,087,271 km (0.101 R)
• M60: 13,503,901 km (0.113 R)
• M61: 13,747,147 km (0.076 R)
• M62: 13,902,729 km (0.058 R)
• M63: 14,170,808 km (0.085 R)
• M64: 14,463,122 km (0.099 R)
• M65: 15,076,623 km (0.119 R)
• M66: 15,490,411 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.2

Radius: 9

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.68 AU - 3.98 AU

Year: 3986 Days

Day: 6.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 39,950,581 km

• M1: 140,024 km (0.069 R)
• M2: 232,475 km (0.1 R)
• M3: 344,973 km (0.097 R)
• M4: 554,410 km (0.116 R)
• M5: 695,630 km (0.111 R)
• M6: 826,678 km (0.047 R)
• M7: 1,051,523 km (0.087 R)
• M8: 1,152,053 km (0.073 R)
• M9: 1,256,024 km (0.105 R)
• M10: 1,473,689 km (0.05 R)
• M11: 1,630,467 km (0.118 R)
• M12: 1,945,072 km (0.109 R)
• M13: 2,197,742 km (0.085 R)
• M14: 2,494,694 km (0.101 R)
• M15: 2,596,570 km (0.086 R)
• M16: 2,699,793 km (0.112 R)
• M17: 2,804,511 km (0.115 R)
• M18: 3,017,987 km (0.09 R)
• M19: 3,108,494 km (0.087 R)
• M20: 3,255,250 km (0.112 R)
• M21: 3,329,450 km (0.117 R)
• M22: 3,536,643 km (0.088 R)
• M23: 3,689,981 km (0.04 R)
• M24: 3,845,563 km (0.1 R)
• M25: 3,904,355 km (0.051 R)
• M26: 4,082,975 km (0.112 R)
• M27: 4,183,355 km (0.105 R)
• M28: 4,592,954 km (0.047 R)
• M29: 4,718,466 km (0.057 R)
• M30: 5,318,803 km (0.086 R)
• M31: 5,494,879 km (0.04 R)
• M32: 5,717,481 km (0.096 R)
• M33: 5,943,224 km (0.068 R)
• M34: 6,034,329 km (0.097 R)
• M35: 6,875,219 km (0.077 R)
• M36: 7,382,655 km (0.104 R)
• M37: 7,505,325 km (0.094 R)
• M38: 8,153,682 km (0.102 R)
• M39: 8,229,678 km (0.047 R)
• M40: 8,924,261 km (0.04 R)
• M41: 9,238,865 km (0.106 R)
• M42: 9,344,631 km (0.103 R)
• M43: 10,232,046 km (0.082 R)
• M44: 10,341,551 km (0.086 R)
• M45: 10,561,460 km (0.095 R)
• M46: 10,727,514 km (0.117 R)
• M47: 11,090,139 km (0.1 R)
• M48: 11,202,637 km (0.12 R)
• M49: 11,343,558 km (0.088 R)
• M50: 11,627,495 km (0.09 R)
• M51: 11,684,491 km (0.108 R)
• M52: 11,741,638 km (0.11 R)
• M53: 12,028,866 km (0.111 R)
• M54: 12,610,053 km (0.114 R)
• M55: 13,051,965 km (0.105 R)
• M56: 14,377,552 km (0.071 R)
• M57: 14,500,222 km (0.092 R)
• M58: 15,682,494 km (0.085 R)
• M59: 15,935,315 km (0.086 R)
• M60: 15,998,744 km (0.099 R)
• M61: 16,094,038 km (0.034 R)
• M62: 16,348,953 km (0.072 R)
• M63: 16,863,121 km (0.102 R)
• M64: 16,927,747 km (0.081 R)
• M65: 17,775,518 km (0.103 R)
• M66: 18,072,171 km (0.118 R)
• M67: 18,837,813 km (0.11 R)
• M68: 19,410,473 km (0.069 R)
• M69: 19,478,241 km (0.108 R)
• M70: 19,818,128 km (0.112 R)
• M71: 20,194,366 km (0.116 R)
• M72: 20,263,032 km (0.091 R)
• M73: 20,504,034 km (0.087 R)
• M74: 21,652,497 km (0.113 R)
• M75: 23,288,050 km (0.116 R)
• M76: 23,721,286 km (0.107 R)
• M77: 24,230,068 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.5

Radius: 11.7

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.81 AU - 6.23 AU

Year: 7378 Days

Day: 11.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,950,581 km

• M1: 211,382 km (0.078 R)
• M2: 302,786 km (0.101 R)
• M3: 476,020 km (0.096 R)
• M4: 805,136 km (0.086 R)
• M5: 882,777 km (0.098 R)
• M6: 1,149,360 km (0.102 R)
• M7: 1,238,222 km (0.114 R)
• M8: 1,499,868 km (0.043 R)
• M9: 1,637,498 km (0.1 R)
• M10: 1,841,699 km (0.102 R)
• M11: 2,252,944 km (0.11 R)
• M12: 2,551,092 km (0.079 R)
• M13: 2,645,339 km (0.043 R)
• M14: 2,960,243 km (0.077 R)
• M15: 3,134,823 km (0.12 R)
• M16: 3,364,307 km (0.117 R)
• M17: 3,625,953 km (0.061 R)
• M18: 4,450,537 km (0.052 R)
• M19: 5,422,624 km (0.054 R)
• M20: 5,637,147 km (0.099 R)
• M21: 6,393,963 km (0.084 R)
• M22: 6,686,127 km (0.048 R)
• M23: 6,982,630 km (0.098 R)
• M24: 7,283,621 km (0.117 R)
• M25: 8,246,732 km (0.096 R)
• M26: 8,493,868 km (0.095 R)
• M27: 9,031,523 km (0.045 R)
• M28: 9,433,043 km (0.093 R)
• M29: 9,654,448 km (0.102 R)
• M30: 10,519,124 km (0.112 R)
• M31: 11,135,168 km (0.095 R)
• M32: 11,252,153 km (0.078 R)
• M33: 11,369,289 km (0.051 R)
• M34: 11,605,055 km (0.094 R)
• M35: 12,121,467 km (0.113 R)
• M36: 12,201,502 km (0.117 R)
• M37: 12,523,735 km (0.027 R)
• M38: 13,590,219 km (0.082 R)
• M39: 13,673,395 km (0.12 R)
• M40: 14,134,306 km (0.041 R)
• M41: 14,387,874 km (0.076 R)
• M42: 14,728,359 km (0.092 R)
• M43: 15,244,023 km (0.086 R)
• M44: 15,504,174 km (0.058 R)
• M45: 15,591,090 km (0.076 R)
• M46: 16,381,565 km (0.103 R)
• M47: 16,470,277 km (0.096 R)
• M48: 16,826,469 km (0.068 R)
• M49: 17,095,297 km (0.07 R)
• M50: 17,546,484 km (0.086 R)
• M51: 18,047,188 km (0.115 R)
• M52: 18,230,595 km (0.108 R)
• M53: 18,599,054 km (0.119 R)
• M54: 18,923,383 km (0.113 R)
• M55: 19,436,952 km (0.11 R)
• M56: 20,287,266 km (0.085 R)
• M57: 20,860,974 km (0.097 R)
• M58: 20,957,166 km (0.045 R)
• M59: 21,053,357 km (0.093 R)
• M60: 21,439,918 km (0.062 R)
• M61: 22,465,860 km (0.076 R)
• M62: 22,761,914 km (0.12 R)
• M63: 23,808,352 km (0.117 R)
• M64: 25,947,900 km (0.076 R)
• M65: 26,414,496 km (0.118 R)
• M66: 26,570,527 km (0.063 R)
• M67: 27,566,250 km (0.086 R)
• M68: 28,681,053 km (0.11 R)
• M69: 29,055,946 km (0.071 R)
• M70: 29,324,773 km (0.072 R)
• M71: 30,735,631 km (0.07 R)
• M72: 32,057,477 km (0.052 R)
• M73: 32,279,630 km (0.085 R)
• M74: 33,454,273 km (0.066 R)
• M75: 34,075,104 km (0.095 R)
• M76: 34,415,289 km (0.068 R)
• M77: 35,500,173 km (0.086 R)
• M78: 36,654,171 km (0.073 R)
• M79: 38,231,681 km (0.119 R)
• M80: 38,644,272 km (0.092 R)
• M81: 39,890,871 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 16,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit