🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.41 AU - 0.67 AU

Year: 256 Days

Day: 39.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.5 AU - 0.58 AU

Year: 256 Days

Day: 44.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.59 AU - 0.71 AU

Year: 338 Days

Day: 47.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,579,816 km

• M1: 818,450 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.3

Radius: 11.9

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.82 AU - 1.36 AU

Year: 735 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 159.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 45,579,816 km

• M1: 150,346 km (0.072 R)
• M2: 228,735 km (0.032 R)
• M3: 306,227 km (0.115 R)
• M4: 551,567 km (0.087 R)
• M5: 644,767 km (0.102 R)
• M6: 726,298 km (0.115 R)
• M7: 844,480 km (0.101 R)
• M8: 955,033 km (0.117 R)
• M9: 1,076,057 km (0.095 R)
• M10: 1,186,311 km (0.064 R)
• M11: 1,317,359 km (0.088 R)
• M12: 1,430,455 km (0.118 R)
• M13: 1,600,548 km (0.068 R)
• M14: 1,790,088 km (0.117 R)
• M15: 1,865,485 km (0.053 R)
• M16: 1,967,810 km (0.11 R)
• M17: 2,131,470 km (0.114 R)
• M18: 2,402,841 km (0.093 R)
• M19: 2,528,802 km (0.036 R)
• M20: 2,635,466 km (0.061 R)
• M21: 2,743,625 km (0.098 R)
• M22: 3,168,483 km (0.115 R)
• M23: 3,431,925 km (0.098 R)
• M24: 3,590,349 km (0.113 R)
• M25: 3,686,540 km (0.093 R)
• M26: 3,865,310 km (0.087 R)
• M27: 3,972,272 km (0.107 R)
• M28: 4,096,887 km (0.094 R)
• M29: 4,214,322 km (0.11 R)
• M30: 4,316,048 km (0.041 R)
• M31: 4,409,996 km (0.034 R)
• M32: 4,504,541 km (0.086 R)
• M33: 4,660,871 km (0.048 R)
• M34: 4,810,170 km (0.117 R)
• M35: 4,943,312 km (0.101 R)
• M36: 5,149,757 km (0.087 R)
• M37: 5,304,142 km (0.103 R)
• M38: 5,386,571 km (0.067 R)
• M39: 5,617,699 km (0.108 R)
• M40: 5,692,349 km (0.064 R)
• M41: 5,767,447 km (0.06 R)
• M42: 6,070,831 km (0.101 R)
• M43: 6,253,341 km (0.061 R)
• M44: 6,350,280 km (0.066 R)
• M45: 6,574,976 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.8

Radius: 15

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.97 AU - 3.17 AU

Year: 2660 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 45,579,816 km

• M1: 219,460 km (0.076 R)
• M2: 338,091 km (0.108 R)
• M3: 473,776 km (0.11 R)
• M4: 594,652 km (0.075 R)
• M5: 773,870 km (0.088 R)
• M6: 899,532 km (0.049 R)
• M7: 1,076,207 km (0.073 R)
• M8: 1,312,422 km (0.073 R)
• M9: 1,408,015 km (0.104 R)
• M10: 1,546,244 km (0.06 R)
• M11: 1,668,615 km (0.096 R)
• M12: 1,783,805 km (0.064 R)
• M13: 2,000,423 km (0.116 R)
• M14: 2,307,098 km (0.048 R)
• M15: 2,764,868 km (0.099 R)
• M16: 2,877,665 km (0.105 R)
• M17: 3,371,038 km (0.09 R)
• M18: 3,491,764 km (0.04 R)
• M19: 3,614,135 km (0.088 R)
• M20: 3,779,590 km (0.107 R)
• M21: 3,947,439 km (0.118 R)
• M22: 4,407,752 km (0.056 R)
• M23: 4,569,916 km (0.049 R)
• M24: 4,809,572 km (0.025 R)
• M25: 5,038,007 km (0.086 R)
• M26: 5,442,670 km (0.112 R)
• M27: 5,601,094 km (0.075 R)
• M28: 5,696,986 km (0.078 R)
• M29: 5,825,640 km (0.105 R)
• M30: 5,938,886 km (0.091 R)
• M31: 6,102,247 km (0.095 R)
• M32: 6,233,893 km (0.069 R)
• M33: 6,416,552 km (0.094 R)
• M34: 6,958,096 km (0.115 R)
• M35: 7,095,876 km (0.082 R)
• M36: 7,391,631 km (0.104 R)
• M37: 7,620,516 km (0.078 R)
• M38: 7,941,403 km (0.108 R)
• M39: 8,651,843 km (0.117 R)
• M40: 9,024,192 km (0.058 R)
• M41: 9,136,989 km (0.062 R)
• M42: 9,325,931 km (0.103 R)
• M43: 9,554,367 km (0.066 R)
• M44: 9,727,003 km (0.106 R)
• M45: 9,861,940 km (0.111 R)
• M46: 9,958,730 km (0.06 R)
• M47: 10,133,760 km (0.113 R)
• M48: 10,349,031 km (0.101 R)
• M49: 10,447,466 km (0.12 R)
• M50: 10,804,257 km (0.048 R)
• M51: 11,024,166 km (0.104 R)
• M52: 11,550,152 km (0.108 R)
• M53: 11,734,158 km (0.112 R)
• M54: 11,939,705 km (0.11 R)
• M55: 12,964,451 km (0.058 R)
• M56: 13,155,786 km (0.037 R)
• M57: 13,433,739 km (0.059 R)
• M58: 13,584,235 km (0.069 R)
• M59: 13,865,179 km (0.12 R)
• M60: 14,017,320 km (0.068 R)
• M61: 14,345,239 km (0.079 R)
• M62: 14,631,420 km (0.058 R)
• M63: 14,786,254 km (0.112 R)
• M64: 15,008,406 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.7

Radius: 8.3

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.87 AU - 5.55 AU

Year: 6600 Days

Day: 12.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,579,816 km

• M1: 104,270 km (0.036 R)
• M2: 194,926 km (0.113 R)
• M3: 255,064 km (0.107 R)
• M4: 402,269 km (0.084 R)
• M5: 454,778 km (0.117 R)
• M6: 544,237 km (0.086 R)
• M7: 603,478 km (0.114 R)
• M8: 864,227 km (0.113 R)
• M9: 992,881 km (0.108 R)
• M10: 1,221,616 km (0.063 R)
• M11: 1,383,631 km (0.116 R)
• M12: 1,570,030 km (0.082 R)
• M13: 1,764,656 km (0.115 R)
• M14: 1,985,912 km (0.114 R)
• M15: 2,080,906 km (0.039 R)
• M16: 2,295,131 km (0.114 R)
• M17: 2,980,139 km (0.097 R)
• M18: 3,266,619 km (0.118 R)
• M19: 3,631,488 km (0.119 R)
• M20: 3,724,688 km (0.076 R)
• M21: 4,227,486 km (0.043 R)
• M22: 4,424,507 km (0.073 R)
• M23: 4,524,288 km (0.12 R)
• M24: 4,649,951 km (0.074 R)
• M25: 5,034,118 km (0.112 R)
• M26: 5,138,238 km (0.059 R)
• M27: 5,375,351 km (0.047 R)
• M28: 5,642,832 km (0.116 R)
• M29: 5,942,327 km (0.092 R)
• M30: 7,996,455 km (0.054 R)
• M31: 8,271,266 km (0.053 R)
• M32: 8,487,136 km (0.083 R)
• M33: 8,830,164 km (0.069 R)
• M34: 9,465,506 km (0.092 R)
• M35: 9,594,310 km (0.114 R)
• M36: 9,691,399 km (0.057 R)
• M37: 9,821,250 km (0.063 R)
• M38: 10,017,073 km (0.065 R)
• M39: 10,612,473 km (0.087 R)
• M40: 11,151,324 km (0.088 R)
• M41: 12,220,650 km (0.053 R)
• M42: 12,290,811 km (0.042 R)
• M43: 12,501,894 km (0.03 R)
• M44: 13,394,545 km (0.106 R)
• M45: 13,503,003 km (0.067 R)
• M46: 13,866,825 km (0.115 R)
• M47: 14,753,043 km (0.066 R)
• M48: 14,827,692 km (0.089 R)
• M49: 15,165,335 km (0.107 R)
• M50: 15,848,249 km (0.082 R)
• M51: 16,618,678 km (0.086 R)
• M52: 16,735,215 km (0.108 R)
• M53: 17,283,192 km (0.036 R)
• M54: 17,677,980 km (0.099 R)
• M55: 17,876,646 km (0.105 R)
• M56: 18,436,591 km (0.066 R)
• M57: 18,517,075 km (0.042 R)
• M58: 18,759,124 km (0.061 R)
• M59: 18,961,680 km (0.107 R)
• M60: 19,124,293 km (0.071 R)
• M61: 19,696,953 km (0.084 R)
• M62: 20,026,817 km (0.086 R)
• M63: 20,275,299 km (0.098 R)
• M64: 20,608,154 km (0.111 R)
• M65: 21,111,102 km (0.101 R)
• M66: 21,237,363 km (0.04 R)
• M67: 21,363,922 km (0.079 R)
• M68: 21,660,425 km (0.096 R)
• M69: 22,171,601 km (0.105 R)
• M70: 23,119,154 km (0.092 R)
• M71: 23,379,903 km (0.073 R)
• M72: 23,466,969 km (0.087 R)
• M73: 23,729,065 km (0.049 R)
• M74: 23,860,412 km (0.119 R)
• M75: 24,255,948 km (0.041 R)
• M76: 24,698,010 km (0.117 R)
• M77: 24,920,013 km (0.09 R)
• M78: 29,169,042 km (0.081 R)
• M79: 30,396,492 km (0.054 R)
• M80: 30,491,487 km (0.094 R)
• M81: 30,729,796 km (0.081 R)
• M82: 31,496,186 km (0.044 R)

Asteroid Belt

Center: 5.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.5

Radius: 4.5

Gravity: 27.09 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.38 AU - 7.88 AU

Year: 11023 Days

Day: 15.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 45,579,816 km

• M1: 118,332 km (0.049 R)
• M2: 170,542 km (0.1 R)
• M3: 232,325 km (0.119 R)
• M4: 278,252 km (0.089 R)
• M5: 508,782 km (0.079 R)
• M6: 915,838 km (0.115 R)
• M7: 1,010,982 km (0.054 R)
• M8: 1,109,268 km (0.064 R)
• M9: 1,231,639 km (0.114 R)
• M10: 1,489,097 km (0.119 R)
• M11: 1,834,070 km (0.089 R)
• M12: 2,003,415 km (0.095 R)
• M13: 2,839,517 km (0.087 R)
• M14: 3,007,067 km (0.078 R)
• M15: 3,063,615 km (0.077 R)
• M16: 3,678,761 km (0.115 R)
• M17: 3,739,348 km (0.119 R)
• M18: 4,362,872 km (0.071 R)
• M19: 4,588,765 km (0.102 R)
• M20: 4,719,514 km (0.108 R)
• M21: 4,752,276 km (0.077 R)
• M22: 4,951,241 km (0.072 R)
• M23: 5,985,860 km (0.075 R)
• M24: 6,057,218 km (0.066 R)
• M25: 6,600,856 km (0.107 R)
• M26: 6,859,960 km (0.069 R)
• M27: 7,084,656 km (0.065 R)
• M28: 7,773,255 km (0.096 R)
• M29: 7,812,150 km (0.105 R)
• M30: 8,007,525 km (0.114 R)
• M31: 8,125,558 km (0.115 R)
• M32: 9,295,413 km (0.061 R)
• M33: 9,627,371 km (0.12 R)
• M34: 9,878,995 km (0.087 R)
• M35: 10,603,198 km (0.114 R)
• M36: 10,906,433 km (0.12 R)
• M37: 11,432,868 km (0.094 R)
• M38: 11,565,711 km (0.095 R)
• M39: 11,654,572 km (0.08 R)
• M40: 13,107,167 km (0.112 R)
• M41: 13,996,377 km (0.067 R)
• M42: 15,782,875 km (0.113 R)
• M43: 15,881,460 km (0.07 R)
• M44: 15,980,344 km (0.029 R)
• M45: 16,828,414 km (0.069 R)
• M46: 16,929,093 km (0.107 R)
• M47: 17,030,072 km (0.112 R)
• M48: 17,283,192 km (0.058 R)
• M49: 17,742,158 km (0.079 R)
• M50: 17,844,782 km (0.075 R)
• M51: 19,353,327 km (0.094 R)
• M52: 19,829,796 km (0.09 R)
• M53: 20,578,683 km (0.1 R)
• M54: 21,010,722 km (0.088 R)
• M55: 21,227,788 km (0.102 R)
• M56: 21,993,729 km (0.099 R)
• M57: 23,159,396 km (0.092 R)
• M58: 24,687,389 km (0.117 R)
• M59: 25,319,140 km (0.073 R)
• M60: 26,189,202 km (0.115 R)
• M61: 26,306,038 km (0.109 R)
• M62: 27,187,169 km (0.117 R)
• M63: 27,423,833 km (0.099 R)
• M64: 27,839,565 km (0.088 R)
• M65: 29,644,613 km (0.053 R)
• M66: 29,705,350 km (0.038 R)
• M67: 29,888,159 km (0.074 R)
• M68: 30,010,081 km (0.053 R)
• M69: 30,071,266 km (0.057 R)
• M70: 30,132,302 km (0.108 R)
• M71: 30,622,684 km (0.083 R)
• M72: 30,992,191 km (0.102 R)
• M73: 31,860,158 km (0.093 R)
• M74: 32,736,053 km (0.086 R)
• M75: 32,861,715 km (0.034 R)
• M76: 33,240,048 km (0.12 R)
• M77: 33,746,736 km (0.069 R)
• M78: 34,064,632 km (0.025 R)
• M79: 34,128,361 km (0.069 R)
• M80: 34,319,696 km (0.089 R)
• M81: 34,703,415 km (0.097 R)
• M82: 35,475,340 km (0.088 R)
• M83: 35,798,621 km (0.075 R)
• M84: 36,057,874 km (0.116 R)
• M85: 36,904,897 km (0.101 R)
• M86: 37,626,856 km (0.069 R)
• M87: 38,818,104 km (0.115 R)
• M88: 38,884,675 km (0.112 R)
• M89: 40,021,769 km (0.111 R)
• M90: 40,695,707 km (0.078 R)
• M91: 41,441,303 km (0.071 R)
• M92: 41,509,370 km (0.061 R)
• M93: 44,051,786 km (0.115 R)
• M94: 46,079,435 km (0.071 R)
• M95: 47,424,320 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.5

Radius: 5.4

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 6.72 AU - 7.14 AU

Year: 11779 Days

Day: 21.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,579,816 km

• M1: 74,649 km (0.047 R)
• M2: 112,647 km (0.05 R)
• M3: 606,769 km (0.085 R)
• M4: 804,089 km (0.108 R)
• M5: 1,116,299 km (0.049 R)
• M6: 1,275,621 km (0.079 R)
• M7: 1,615,657 km (0.118 R)
• M8: 1,682,527 km (0.098 R)
• M9: 1,935,497 km (0.11 R)
• M10: 2,817,676 km (0.059 R)
• M11: 3,456,309 km (0.031 R)
• M12: 3,659,314 km (0.1 R)
• M13: 3,956,116 km (0.075 R)
• M14: 4,229,880 km (0.026 R)
• M15: 4,731,631 km (0.09 R)
• M16: 5,185,960 km (0.118 R)
• M17: 5,418,285 km (0.083 R)
• M18: 5,654,201 km (0.039 R)
• M19: 5,790,335 km (0.119 R)
• M20: 5,859,001 km (0.029 R)
• M21: 6,100,900 km (0.094 R)
• M22: 6,135,757 km (0.072 R)
• M23: 6,630,626 km (0.115 R)
• M24: 7,808,859 km (0.091 R)
• M25: 8,383,165 km (0.089 R)
• M26: 8,577,643 km (0.111 R)
• M27: 9,129,958 km (0.058 R)
• M28: 9,612,561 km (0.117 R)
• M29: 10,227,408 km (0.079 R)
• M30: 10,518,675 km (0.105 R)
• M31: 10,812,635 km (0.066 R)
• M32: 11,066,802 km (0.095 R)
• M33: 11,322,913 km (0.075 R)
• M34: 12,015,551 km (0.096 R)
• M35: 12,810,963 km (0.096 R)
• M36: 13,124,820 km (0.093 R)
• M37: 13,851,865 km (0.1 R)
• M38: 14,081,648 km (0.069 R)
• M39: 14,545,251 km (0.066 R)
• M40: 15,013,792 km (0.079 R)
• M41: 15,630,285 km (0.116 R)
• M42: 15,678,006 km (0.073 R)
• M43: 16,061,875 km (0.076 R)
• M44: 16,887,804 km (0.102 R)
• M45: 16,936,873 km (0.095 R)
• M46: 17,777,313 km (0.044 R)
• M47: 17,977,027 km (0.063 R)
• M48: 18,530,239 km (0.115 R)
• M49: 18,834,222 km (0.084 R)
• M50: 19,140,000 km (0.086 R)
• M51: 19,447,274 km (0.05 R)
• M52: 19,807,955 km (0.031 R)
• M53: 20,222,790 km (0.099 R)
• M54: 21,272,368 km (0.089 R)
• M55: 21,484,498 km (0.04 R)
• M56: 21,590,713 km (0.107 R)
• M57: 21,803,890 km (0.083 R)
• M58: 23,042,710 km (0.092 R)
• M59: 24,083,163 km (0.106 R)
• M60: 24,414,971 km (0.077 R)
• M61: 24,859,725 km (0.032 R)
• M62: 25,194,974 km (0.069 R)
• M63: 25,869,960 km (0.079 R)
• M64: 26,551,079 km (0.111 R)
• M65: 26,893,658 km (0.111 R)
• M66: 27,930,670 km (0.102 R)
• M67: 28,104,653 km (0.044 R)
• M68: 29,097,983 km (0.101 R)
• M69: 29,274,508 km (0.069 R)
• M70: 30,460,071 km (0.041 R)
• M71: 31,903,392 km (0.054 R)
• M72: 32,085,303 km (0.093 R)
• M73: 32,572,393 km (0.058 R)
• M74: 32,939,207 km (0.118 R)
• M75: 33,738,658 km (0.047 R)
• M76: 34,295,910 km (0.099 R)
• M77: 35,168,664 km (0.069 R)
• M78: 35,859,657 km (0.106 R)
• M79: 36,175,159 km (0.073 R)
• M80: 36,872,584 km (0.095 R)
• M81: 37,063,620 km (0.075 R)
• M82: 37,766,581 km (0.109 R)
• M83: 37,830,758 km (0.069 R)
• M84: 38,087,618 km (0.106 R)
• M85: 38,861,787 km (0.1 R)
• M86: 39,185,965 km (0.105 R)
• M87: 41,611,994 km (0.108 R)
• M88: 42,876,545 km (0.102 R)
• M89: 43,816,468 km (0.062 R)
• M90: 44,763,124 km (0.116 R)
• M91: 44,966,726 km (0.109 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 18,547 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit