🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.01 AU - 3.91 AU

Year: 2363 Days

Day: 14.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.6

Radius: 14.7

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.57 AU - 6.11 AU

Year: 5181 Days

Day: 7.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 50,569,598 km

• M1: 199,414 km (0.05 R)
• M2: 434,582 km (0.05 R)
• M3: 683,363 km (0.087 R)
• M4: 797,805 km (0.082 R)
• M5: 1,129,614 km (0.083 R)
• M6: 1,327,083 km (0.084 R)
• M7: 1,661,584 km (0.115 R)
• M8: 1,806,544 km (0.03 R)
• M9: 1,938,938 km (0.053 R)
• M10: 2,126,833 km (0.115 R)
• M11: 2,302,910 km (0.095 R)
• M12: 2,670,023 km (0.09 R)
• M13: 2,803,165 km (0.111 R)
• M14: 3,056,284 km (0.071 R)
• M15: 3,296,838 km (0.107 R)
• M16: 3,481,292 km (0.046 R)
• M17: 3,754,159 km (0.04 R)
• M18: 4,231,825 km (0.105 R)
• M19: 4,614,496 km (0.112 R)
• M20: 5,365,178 km (0.11 R)
• M21: 5,730,346 km (0.078 R)
• M22: 6,103,743 km (0.107 R)
• M23: 6,255,285 km (0.093 R)
• M24: 6,717,692 km (0.113 R)
• M25: 7,271,205 km (0.109 R)
• M26: 7,378,317 km (0.118 R)
• M27: 8,059,884 km (0.095 R)
• M28: 8,254,362 km (0.056 R)
• M29: 8,591,406 km (0.042 R)
• M30: 8,904,364 km (0.063 R)
• M31: 9,192,191 km (0.116 R)
• M32: 9,424,815 km (0.102 R)
• M33: 9,806,739 km (0.1 R)
• M34: 10,799,321 km (0.111 R)
• M35: 11,260,980 km (0.113 R)
• M36: 11,416,412 km (0.067 R)
• M37: 12,524,035 km (0.095 R)
• M38: 12,911,643 km (0.093 R)
• M39: 13,009,180 km (0.106 R)
• M40: 13,139,630 km (0.111 R)
• M41: 13,831,670 km (0.089 R)
• M42: 14,031,532 km (0.072 R)
• M43: 14,535,528 km (0.081 R)
• M44: 14,908,774 km (0.043 R)
• M45: 15,285,462 km (0.095 R)
• M46: 15,423,092 km (0.119 R)
• M47: 15,699,848 km (0.085 R)
• M48: 15,978,100 km (0.076 R)
• M49: 16,187,986 km (0.09 R)
• M50: 16,293,153 km (0.047 R)
• M51: 16,822,879 km (0.044 R)
• M52: 17,072,109 km (0.091 R)
• M53: 17,394,193 km (0.049 R)
• M54: 18,080,997 km (0.04 R)
• M55: 18,263,207 km (0.099 R)
• M56: 18,482,518 km (0.052 R)
• M57: 19,331,934 km (0.061 R)
• M58: 19,667,782 km (0.115 R)
• M59: 19,930,326 km (0.065 R)
• M60: 20,269,614 km (0.115 R)
• M61: 20,839,283 km (0.116 R)
• M62: 20,992,172 km (0.094 R)
• M63: 21,222,104 km (0.11 R)
• M64: 23,091,628 km (0.063 R)
• M65: 23,368,683 km (0.084 R)
• M66: 24,689,483 km (0.109 R)
• M67: 24,851,348 km (0.113 R)
• M68: 25,747,290 km (0.07 R)
• M69: 25,870,259 km (0.068 R)
• M70: 27,027,698 km (0.089 R)
• M71: 27,570,888 km (0.069 R)
• M72: 27,780,773 km (0.119 R)
• M73: 28,244,377 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415

Radius: 13.4

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.17 AU - 8.21 AU

Year: 6352 Days

Day: 12.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,569,598 km

• M1: 171,589 km (0.086 R)
• M2: 263,891 km (0.104 R)
• M3: 649,255 km (0.106 R)
• M4: 778,807 km (0.084 R)
• M5: 1,180,626 km (0.1 R)
• M6: 2,635,017 km (0.053 R)
• M7: 2,792,543 km (0.04 R)
• M8: 3,326,309 km (0.107 R)
• M9: 3,648,991 km (0.063 R)
• M10: 3,892,088 km (0.107 R)
• M11: 4,278,499 km (0.06 R)
• M12: 4,488,086 km (0.081 R)
• M13: 4,582,482 km (0.04 R)
• M14: 4,845,176 km (0.119 R)
• M15: 5,063,888 km (0.079 R)
• M16: 5,335,707 km (0.12 R)
• M17: 5,460,921 km (0.052 R)
• M18: 5,714,190 km (0.102 R)
• M19: 5,893,857 km (0.07 R)
• M20: 6,364,342 km (0.046 R)
• M21: 6,684,930 km (0.076 R)
• M22: 7,175,761 km (0.106 R)
• M23: 7,481,390 km (0.074 R)
• M24: 7,763,082 km (0.064 R)
• M25: 7,962,347 km (0.032 R)
• M26: 8,221,151 km (0.095 R)
• M27: 8,366,111 km (0.1 R)
• M28: 8,599,783 km (0.114 R)
• M29: 8,776,458 km (0.081 R)
• M30: 8,865,319 km (0.115 R)
• M31: 8,954,330 km (0.091 R)
• M32: 9,163,468 km (0.107 R)
• M33: 9,283,745 km (0.077 R)
• M34: 9,954,392 km (0.09 R)
• M35: 10,140,043 km (0.056 R)
• M36: 10,546,201 km (0.034 R)
• M37: 11,245,870 km (0.104 R)
• M38: 11,503,927 km (0.088 R)
• M39: 11,731,465 km (0.083 R)
• M40: 11,993,261 km (0.03 R)
• M41: 12,589,558 km (0.079 R)
• M42: 12,824,128 km (0.073 R)
• M43: 13,060,044 km (0.085 R)
• M44: 14,331,027 km (0.11 R)
• M45: 14,611,074 km (0.116 R)
• M46: 14,751,696 km (0.109 R)
• M47: 15,677,258 km (0.056 R)
• M48: 15,785,268 km (0.106 R)
• M49: 16,219,700 km (0.1 R)
• M50: 16,511,566 km (0.107 R)
• M51: 16,878,978 km (0.094 R)
• M52: 17,137,633 km (0.099 R)
• M53: 17,286,034 km (0.088 R)
• M54: 17,434,884 km (0.04 R)
• M55: 17,733,930 km (0.033 R)
• M56: 17,959,374 km (0.06 R)
• M57: 18,526,948 km (0.088 R)
• M58: 19,370,082 km (0.091 R)
• M59: 19,835,331 km (0.083 R)
• M60: 20,186,737 km (0.114 R)
• M61: 20,540,087 km (0.067 R)
• M62: 20,776,900 km (0.117 R)
• M63: 21,412,691 km (0.108 R)
• M64: 21,572,611 km (0.106 R)
• M65: 21,773,072 km (0.095 R)
• M66: 22,216,331 km (0.042 R)
• M67: 23,193,803 km (0.094 R)
• M68: 23,605,198 km (0.114 R)
• M69: 24,185,338 km (0.103 R)
• M70: 25,275,009 km (0.079 R)
• M71: 25,486,540 km (0.084 R)
• M72: 25,868,464 km (0.092 R)
• M73: 26,124,276 km (0.07 R)
• M74: 26,767,248 km (0.117 R)
• M75: 27,545,755 km (0.054 R)
• M76: 27,894,169 km (0.109 R)
• M77: 28,551,352 km (0.103 R)
• M78: 28,815,691 km (0.118 R)
• M79: 29,080,928 km (0.091 R)
• M80: 29,169,490 km (0.03 R)
• M81: 29,702,657 km (0.05 R)
• M82: 29,791,818 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484

Radius: 14.2

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 7.77 AU - 8.13 AU

Year: 8229 Days

Day: 13.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,569,598 km

• M1: 219,610 km (0.096 R)
• M2: 390,151 km (0.103 R)
• M3: 556,803 km (0.107 R)
• M4: 809,175 km (0.114 R)
• M5: 942,915 km (0.096 R)
• M6: 1,167,312 km (0.091 R)
• M7: 1,409,960 km (0.047 R)
• M8: 1,805,796 km (0.102 R)
• M9: 1,945,670 km (0.048 R)
• M10: 2,814,983 km (0.07 R)
• M11: 3,291,153 km (0.072 R)
• M12: 3,614,584 km (0.078 R)
• M13: 4,053,055 km (0.04 R)
• M14: 4,536,256 km (0.111 R)
• M15: 5,823,696 km (0.116 R)
• M16: 6,063,950 km (0.11 R)
• M17: 6,215,941 km (0.066 R)
• M18: 6,368,980 km (0.101 R)
• M19: 6,492,398 km (0.071 R)
• M20: 6,804,609 km (0.087 R)
• M21: 7,121,607 km (0.073 R)
• M22: 7,902,508 km (0.065 R)
• M23: 8,370,749 km (0.096 R)
• M24: 8,472,176 km (0.082 R)
• M25: 8,813,559 km (0.118 R)
• M26: 9,020,602 km (0.068 R)
• M27: 9,159,429 km (0.091 R)
• M28: 9,439,476 km (0.078 R)
• M29: 9,651,307 km (0.082 R)
• M30: 10,007,948 km (0.114 R)
• M31: 10,477,984 km (0.085 R)
• M32: 11,066,652 km (0.106 R)
• M33: 11,515,146 km (0.115 R)
• M34: 11,931,627 km (0.113 R)
• M35: 12,468,683 km (0.092 R)
• M36: 12,740,353 km (0.069 R)
• M37: 13,289,377 km (0.038 R)
• M38: 13,408,008 km (0.077 R)
• M39: 13,566,732 km (0.056 R)
• M40: 14,451,304 km (0.098 R)
• M41: 15,312,988 km (0.076 R)
• M42: 15,645,544 km (0.091 R)
• M43: 16,191,277 km (0.1 R)
• M44: 16,700,508 km (0.087 R)
• M45: 16,914,283 km (0.069 R)
• M46: 17,043,087 km (0.101 R)
• M47: 17,301,443 km (0.071 R)
• M48: 17,909,408 km (0.09 R)
• M49: 18,347,880 km (0.115 R)
• M50: 19,280,473 km (0.056 R)
• M51: 19,504,720 km (0.099 R)
• M52: 19,594,628 km (0.087 R)
• M53: 19,865,400 km (0.047 R)
• M54: 20,137,369 km (0.109 R)
• M55: 21,330,263 km (0.118 R)
• M56: 21,423,013 km (0.12 R)
• M57: 22,216,481 km (0.083 R)
• M58: 23,019,522 km (0.097 R)
• M59: 23,114,666 km (0.05 R)
• M60: 25,289,221 km (0.076 R)
• M61: 25,584,078 km (0.052 R)
• M62: 28,136,218 km (0.091 R)
• M63: 29,159,019 km (0.114 R)
• M64: 29,830,414 km (0.086 R)
• M65: 30,298,206 km (0.061 R)
• M66: 31,451,905 km (0.085 R)
• M67: 31,716,245 km (0.107 R)
• M68: 31,928,075 km (0.11 R)
• M69: 32,193,611 km (0.111 R)
• M70: 33,478,507 km (0.083 R)
• M71: 34,616,498 km (0.091 R)
• M72: 35,437,192 km (0.081 R)
• M73: 35,712,153 km (0.081 R)
• M74: 35,987,862 km (0.104 R)
• M75: 36,319,521 km (0.108 R)
• M76: 36,596,875 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.1

Radius: 11.9

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 8.24 AU - 13.68 AU

Year: 13320 Days

Day: 7.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 50,569,598 km

• M1: 276,457 km (0.085 R)
• M2: 1,046,736 km (0.117 R)
• M3: 1,427,612 km (0.084 R)
• M4: 1,850,825 km (0.092 R)
• M5: 2,340,907 km (0.117 R)
• M6: 3,212,614 km (0.049 R)
• M7: 3,535,147 km (0.098 R)
• M8: 3,683,698 km (0.089 R)
• M9: 3,868,152 km (0.103 R)
• M10: 6,714,850 km (0.114 R)
• M11: 7,316,383 km (0.058 R)
• M12: 7,677,064 km (0.067 R)
• M13: 7,848,802 km (0.058 R)
• M14: 7,956,812 km (0.112 R)
• M15: 9,451,444 km (0.049 R)
• M16: 9,937,637 km (0.066 R)
• M17: 10,031,136 km (0.068 R)
• M18: 11,152,072 km (0.101 R)
• M19: 11,591,890 km (0.053 R)
• M20: 12,137,174 km (0.089 R)
• M21: 12,337,486 km (0.114 R)
• M22: 12,589,558 km (0.111 R)
• M23: 12,792,413 km (0.088 R)
• M24: 13,562,693 km (0.049 R)
• M25: 13,640,633 km (0.098 R)
• M26: 14,348,081 km (0.03 R)
• M27: 14,773,089 km (0.079 R)
• M28: 16,072,646 km (0.107 R)
• M29: 16,265,178 km (0.064 R)
• M30: 16,458,459 km (0.109 R)
• M31: 16,541,635 km (0.083 R)
• M32: 19,273,741 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 285.3

Radius: 4.2

Gravity: 16.17 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9.82 AU - 15.76 AU

Year: 16791 Days

Day: 23 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,569,598 km

• M1: 102,774 km (0.066 R)
• M2: 397,332 km (0.09 R)
• M3: 1,048,681 km (0.062 R)
• M4: 1,673,701 km (0.079 R)
• M5: 1,771,089 km (0.091 R)
• M6: 1,945,670 km (0.092 R)
• M7: 2,048,144 km (0.088 R)
• M8: 2,204,923 km (0.103 R)
• M9: 2,392,818 km (0.066 R)
• M10: 2,642,048 km (0.075 R)
• M11: 2,670,172 km (0.095 R)
• M12: 3,346,205 km (0.108 R)
• M13: 3,561,925 km (0.109 R)
• M14: 3,910,189 km (0.105 R)
• M15: 4,071,904 km (0.034 R)
• M16: 4,741,205 km (0.083 R)
• M17: 4,775,463 km (0.038 R)
• M18: 4,844,428 km (0.09 R)
• M19: 5,917,793 km (0.108 R)
• M20: 5,954,743 km (0.093 R)
• M21: 6,329,037 km (0.056 R)
• M22: 7,061,019 km (0.059 R)
• M23: 7,537,040 km (0.093 R)
• M24: 7,982,393 km (0.09 R)
• M25: 8,561,486 km (0.102 R)
• M26: 9,282,697 km (0.115 R)
• M27: 10,422,932 km (0.106 R)
• M28: 11,885,850 km (0.104 R)
• M29: 12,308,763 km (0.092 R)
• M30: 12,498,154 km (0.105 R)
• M31: 13,072,610 km (0.097 R)
• M32: 13,217,570 km (0.054 R)
• M33: 13,266,040 km (0.091 R)
• M34: 13,999,518 km (0.032 R)
• M35: 14,098,253 km (0.055 R)
• M36: 14,346,286 km (0.118 R)
• M37: 14,396,102 km (0.115 R)
• M38: 14,695,896 km (0.101 R)
• M39: 16,122,312 km (0.068 R)
• M40: 16,381,715 km (0.059 R)
• M41: 16,694,674 km (0.046 R)
• M42: 17,168,001 km (0.059 R)
• M43: 17,966,405 km (0.102 R)
• M44: 18,505,406 km (0.039 R)
• M45: 18,559,710 km (0.107 R)
• M46: 18,722,473 km (0.092 R)
• M47: 19,049,793 km (0.12 R)
• M48: 19,159,298 km (0.112 R)
• M49: 19,489,012 km (0.108 R)
• M50: 19,765,170 km (0.088 R)
• M51: 19,820,671 km (0.088 R)
• M52: 20,098,324 km (0.103 R)
• M53: 20,770,318 km (0.095 R)
• M54: 21,279,100 km (0.067 R)
• M55: 21,563,486 km (0.109 R)
• M56: 21,734,775 km (0.055 R)
• M57: 21,791,922 km (0.082 R)
• M58: 22,771,638 km (0.117 R)
• M59: 23,883,599 km (0.087 R)
• M60: 25,735,471 km (0.08 R)
• M61: 26,403,575 km (0.065 R)
• M62: 26,464,611 km (0.057 R)
• M63: 26,586,833 km (0.112 R)
• M64: 27,262,118 km (0.087 R)
• M65: 28,629,741 km (0.1 R)
• M66: 28,692,423 km (0.12 R)
• M67: 29,132,540 km (0.087 R)
• M68: 31,754,990 km (0.086 R)
• M69: 32,340,666 km (0.098 R)
• M70: 33,654,883 km (0.106 R)
• M71: 33,853,549 km (0.06 R)
• M72: 34,118,936 km (0.036 R)
• M73: 35,053,474 km (0.044 R)
• M74: 35,523,810 km (0.071 R)
• M75: 36,743,032 km (0.026 R)
• M76: 37,152,482 km (0.098 R)
• M77: 37,426,395 km (0.101 R)
• M78: 38,874,802 km (0.097 R)
• M79: 38,944,215 km (0.1 R)
• M80: 39,361,593 km (0.09 R)
• M81: 40,693,314 km (0.116 R)
• M82: 40,904,845 km (0.062 R)
• M83: 42,539,351 km (0.047 R)
• M84: 43,616,755 km (0.068 R)
• M85: 43,761,117 km (0.059 R)
• M86: 44,195,101 km (0.081 R)
• M87: 44,994,252 km (0.101 R)
• M88: 45,432,275 km (0.033 R)
• M89: 45,578,582 km (0.047 R)
• M90: 45,798,341 km (0.04 R)
• M91: 46,754,720 km (0.108 R)
• M92: 48,015,232 km (0.102 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: 414 - 19,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit