🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.56 AU - 0.7 AU

Year: 186 Days

Day: 30.6 Hours

Environment

Temp: 211 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.91 AU - 1.13 AU

Year: 384 Days

Day: 18.3 Hours

Environment

Temp: 32 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 63,192,484 km

• M1: 730,935 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.72 AU - 3.64 AU

Year: 2114 Days

Day: 15 Hours

Environment

Temp: -106 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.12 AU - 3.66 AU

Year: 2327 Days

Day: 14.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 121 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.07 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.1

Radius: 14.9

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.25 AU - 10.23 AU

Year: 9632 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,192,484 km

• M1: 197,320 km (0.118 R)
• M2: 299,794 km (0.092 R)
• M3: 495,767 km (0.094 R)
• M4: 1,044,642 km (0.085 R)
• M5: 1,139,786 km (0.117 R)
• M6: 1,278,314 km (0.114 R)
• M7: 1,508,395 km (0.09 R)
• M8: 1,617,751 km (0.104 R)
• M9: 3,022,924 km (0.058 R)
• M10: 3,191,521 km (0.093 R)
• M11: 3,479,497 km (0.11 R)
• M12: 3,776,149 km (0.093 R)
• M13: 3,897,174 km (0.113 R)
• M14: 4,394,587 km (0.025 R)
• M15: 4,586,372 km (0.098 R)
• M16: 4,846,373 km (0.099 R)
• M17: 4,945,257 km (0.073 R)
• M18: 5,178,480 km (0.087 R)
• M19: 5,830,128 km (0.107 R)
• M20: 5,935,296 km (0.099 R)
• M21: 6,362,996 km (0.097 R)
• M22: 6,580,511 km (0.039 R)
• M23: 6,763,769 km (0.086 R)
• M24: 7,060,571 km (0.107 R)
• M25: 7,172,919 km (0.071 R)
• M26: 8,688,196 km (0.062 R)
• M27: 9,051,718 km (0.096 R)
• M28: 9,668,660 km (0.053 R)
• M29: 9,835,462 km (0.119 R)
• M30: 10,045,497 km (0.112 R)
• M31: 11,248,563 km (0.037 R)
• M32: 13,882,982 km (0.073 R)
• M33: 14,308,288 km (0.111 R)
• M34: 15,463,483 km (0.118 R)
• M35: 15,561,021 km (0.117 R)
• M36: 16,200,701 km (0.083 R)
• M37: 16,399,218 km (0.09 R)
• M38: 16,598,482 km (0.056 R)
• M39: 17,100,383 km (0.082 R)
• M40: 17,403,917 km (0.11 R)
• M41: 17,505,644 km (0.12 R)
• M42: 18,532,334 km (0.077 R)
• M43: 18,739,976 km (0.066 R)
• M44: 19,000,725 km (0.075 R)
• M45: 19,315,179 km (0.091 R)
• M46: 19,525,813 km (0.037 R)
• M47: 20,322,422 km (0.113 R)
• M48: 20,482,940 km (0.115 R)
• M49: 20,805,473 km (0.11 R)
• M50: 22,387,621 km (0.082 R)
• M51: 22,609,025 km (0.099 R)
• M52: 23,053,780 km (0.096 R)
• M53: 23,501,377 km (0.112 R)
• M54: 23,726,222 km (0.061 R)
• M55: 24,291,702 km (0.1 R)
• M56: 26,949,458 km (0.119 R)
• M57: 27,302,958 km (0.107 R)
• M58: 27,539,472 km (0.098 R)
• M59: 27,776,585 km (0.05 R)
• M60: 28,073,985 km (0.119 R)
• M61: 28,792,205 km (0.111 R)
• M62: 29,093,196 km (0.093 R)
• M63: 29,880,679 km (0.117 R)
• M64: 32,285,315 km (0.094 R)
• M65: 32,535,443 km (0.039 R)
• M66: 33,163,604 km (0.114 R)
• M67: 33,415,976 km (0.101 R)
• M68: 34,687,408 km (0.072 R)
• M69: 34,879,492 km (0.072 R)
• M70: 35,651,417 km (0.084 R)
• M71: 38,728,794 km (0.032 R)
• M72: 39,261,064 km (0.083 R)
• M73: 39,527,946 km (0.084 R)
• M74: 39,929,766 km (0.072 R)
• M75: 41,075,087 km (0.097 R)
• M76: 42,163,113 km (0.088 R)
• M77: 42,436,578 km (0.076 R)
• M78: 43,260,563 km (0.097 R)
• M79: 44,297,874 km (0.044 R)
• M80: 44,784,815 km (0.084 R)
• M81: 45,273,552 km (0.099 R)
• M82: 45,483,437 km (0.051 R)
• M83: 45,834,244 km (0.087 R)
• M84: 47,246,000 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.5

Radius: 12.9

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.1 AU - 10.44 AU

Year: 10521 Days

Day: 5.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,192,484 km

• M1: 207,043 km (0.106 R)
• M2: 292,314 km (0.099 R)
• M3: 458,667 km (0.114 R)
• M4: 664,663 km (0.115 R)
• M5: 1,305,092 km (0.109 R)
• M6: 1,760,169 km (0.068 R)
• M7: 1,862,344 km (0.088 R)
• M8: 2,460,137 km (0.109 R)
• M9: 2,870,484 km (0.119 R)
• M10: 3,462,293 km (0.088 R)
• M11: 4,865,072 km (0.084 R)
• M12: 5,010,631 km (0.078 R)
• M13: 5,418,285 km (0.044 R)
• M14: 5,721,670 km (0.12 R)
• M15: 5,836,860 km (0.049 R)
• M16: 7,320,422 km (0.07 R)
• M17: 7,740,643 km (0.106 R)
• M18: 7,825,764 km (0.117 R)
• M19: 7,996,605 km (0.104 R)
• M20: 8,125,708 km (0.042 R)
• M21: 8,692,983 km (0.085 R)
• M22: 9,590,719 km (0.085 R)
• M23: 10,050,733 km (0.026 R)
• M24: 11,135,916 km (0.042 R)
• M25: 11,912,778 km (0.12 R)
• M26: 12,060,431 km (0.037 R)
• M27: 13,724,109 km (0.093 R)
• M28: 14,399,244 km (0.047 R)
• M29: 15,031,893 km (0.069 R)
• M30: 15,244,921 km (0.037 R)
• M31: 15,351,733 km (0.11 R)
• M32: 15,727,673 km (0.045 R)
• M33: 16,215,661 km (0.104 R)
• M34: 17,484,999 km (0.083 R)
• M35: 17,765,196 km (0.101 R)
• M36: 18,329,928 km (0.097 R)
• M37: 18,671,759 km (0.1 R)
• M38: 19,015,535 km (0.041 R)
• M39: 20,059,728 km (0.071 R)
• M40: 21,961,566 km (0.11 R)
• M41: 22,142,878 km (0.086 R)
• M42: 22,567,736 km (0.074 R)
• M43: 23,179,442 km (0.092 R)
• M44: 23,302,412 km (0.069 R)
• M45: 24,544,223 km (0.058 R)
• M46: 24,669,586 km (0.082 R)
• M47: 24,983,892 km (0.113 R)
• M48: 25,553,111 km (0.084 R)
• M49: 26,190,548 km (0.109 R)
• M50: 27,481,129 km (0.115 R)
• M51: 28,594,436 km (0.099 R)
• M52: 30,124,074 km (0.031 R)
• M53: 30,729,796 km (0.082 R)
• M54: 31,000,269 km (0.031 R)
• M55: 31,135,805 km (0.094 R)
• M56: 31,407,624 km (0.041 R)
• M57: 32,502,381 km (0.078 R)
• M58: 33,958,118 km (0.113 R)
• M59: 34,518,213 km (0.093 R)
• M60: 34,729,146 km (0.077 R)
• M61: 34,869,917 km (0.082 R)
• M62: 35,152,059 km (0.098 R)
• M63: 35,860,854 km (0.099 R)
• M64: 36,074,479 km (0.1 R)
• M65: 36,502,928 km (0.097 R)
• M66: 37,292,655 km (0.104 R)
• M67: 40,433,761 km (0.088 R)
• M68: 41,176,216 km (0.079 R)
• M69: 41,549,313 km (0.098 R)
• M70: 41,773,560 km (0.106 R)
• M71: 44,420,395 km (0.102 R)
• M72: 45,417,315 km (0.107 R)
• M73: 46,421,566 km (0.09 R)
• M74: 46,654,340 km (0.11 R)
• M75: 47,824,195 km (0.104 R)
• M76: 48,137,752 km (0.032 R)
• M77: 48,924,637 km (0.067 R)
• M78: 49,161,600 km (0.047 R)
• M79: 49,795,147 km (0.061 R)
• M80: 50,033,457 km (0.113 R)
• M81: 51,391,057 km (0.119 R)
• M82: 53,003,722 km (0.054 R)
• M83: 53,084,804 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 11.9

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 10.31 AU - 12.63 AU

Year: 14481 Days

Day: 10.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,192,484 km

• M1: 182,509 km (0.072 R)
• M2: 267,331 km (0.081 R)
• M3: 655,538 km (0.116 R)
• M4: 847,173 km (0.038 R)
• M5: 1,634,955 km (0.055 R)
• M6: 2,097,063 km (0.042 R)
• M7: 2,211,655 km (0.094 R)
• M8: 2,691,415 km (0.047 R)
• M9: 2,816,629 km (0.116 R)
• M10: 2,911,623 km (0.09 R)
• M11: 3,072,591 km (0.093 R)
• M12: 4,099,879 km (0.071 R)
• M13: 4,427,499 km (0.063 R)
• M14: 4,726,096 km (0.062 R)
• M15: 4,839,641 km (0.072 R)
• M16: 5,303,544 km (0.067 R)
• M17: 5,822,200 km (0.101 R)
• M18: 5,985,112 km (0.106 R)
• M19: 7,562,472 km (0.078 R)
• M20: 7,919,861 km (0.049 R)
• M21: 8,604,720 km (0.081 R)
• M22: 8,977,667 km (0.08 R)
• M23: 9,308,578 km (0.087 R)
• M24: 9,595,207 km (0.109 R)
• M25: 9,788,039 km (0.111 R)
• M26: 9,933,448 km (0.09 R)
• M27: 10,473,048 km (0.101 R)
• M28: 11,478,196 km (0.058 R)
• M29: 11,631,683 km (0.109 R)
• M30: 11,785,919 km (0.103 R)
• M31: 12,777,902 km (0.032 R)
• M32: 13,418,181 km (0.079 R)
• M33: 13,633,901 km (0.059 R)
• M34: 15,288,603 km (0.096 R)
• M35: 15,627,143 km (0.081 R)
• M36: 15,797,386 km (0.045 R)
• M37: 16,254,257 km (0.073 R)
• M38: 17,651,053 km (0.091 R)
• M39: 17,946,808 km (0.113 R)
• M40: 18,663,531 km (0.108 R)
• M41: 19,328,793 km (0.076 R)
• M42: 20,186,587 km (0.054 R)
• M43: 20,434,022 km (0.062 R)
• M44: 20,620,122 km (0.097 R)
• M45: 21,686,007 km (0.101 R)
• M46: 22,066,434 km (0.104 R)
• M47: 22,577,161 km (0.112 R)
• M48: 23,027,151 km (0.114 R)
• M49: 23,350,432 km (0.073 R)
• M50: 24,329,401 km (0.117 R)
• M51: 24,790,910 km (0.12 R)
• M52: 25,856,346 km (0.098 R)
• M53: 26,801,057 km (0.093 R)
• M54: 27,345,892 km (0.106 R)
• M55: 29,072,102 km (0.118 R)
• M56: 29,211,677 km (0.076 R)
• M57: 32,556,386 km (0.071 R)
• M58: 32,846,606 km (0.112 R)
• M59: 35,422,532 km (0.083 R)
• M60: 36,170,372 km (0.106 R)
• M61: 36,621,559 km (0.094 R)
• M62: 38,062,635 km (0.082 R)
• M63: 38,905,469 km (0.116 R)
• M64: 39,522,411 km (0.084 R)
• M65: 39,754,437 km (0.118 R)
• M66: 39,909,570 km (0.094 R)
• M67: 40,064,703 km (0.111 R)
• M68: 40,765,719 km (0.044 R)
• M69: 41,078,528 km (0.108 R)
• M70: 41,313,696 km (0.03 R)
• M71: 41,628,001 km (0.068 R)
• M72: 42,258,855 km (0.066 R)
• M73: 42,733,978 km (0.1 R)
• M74: 42,813,415 km (0.072 R)
• M75: 42,972,288 km (0.091 R)
• M76: 43,849,829 km (0.087 R)
• M77: 43,929,864 km (0.087 R)
• M78: 44,090,083 km (0.113 R)
• M79: 45,136,670 km (0.116 R)
• M80: 46,028,572 km (0.084 R)
• M81: 46,844,479 km (0.069 R)
• M82: 49,320,623 km (0.066 R)
• M83: 50,490,777 km (0.095 R)
• M84: 52,943,434 km (0.037 R)
• M85: 53,114,126 km (0.028 R)
• M86: 53,883,956 km (0.087 R)
• M87: 56,564,002 km (0.036 R)
• M88: 57,437,803 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.7

Radius: 6.8

Gravity: 12.69 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 11.21 AU - 13.67 AU

Year: 16356 Days

Day: 18.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 63,192,484 km

• M1: 319,242 km (0.055 R)
• M2: 412,441 km (0.09 R)
• M3: 686,953 km (0.116 R)
• M4: 1,329,327 km (0.12 R)
• M5: 1,845,589 km (0.109 R)
• M6: 2,020,618 km (0.09 R)
• M7: 3,425,791 km (0.061 R)
• M8: 4,275,806 km (0.102 R)
• M9: 4,391,445 km (0.065 R)
• M10: 4,586,222 km (0.07 R)
• M11: 4,863,876 km (0.056 R)
• M12: 5,146,915 km (0.099 R)
• M13: 5,352,462 km (0.056 R)
• M14: 6,071,130 km (0.086 R)
• M15: 6,507,956 km (0.072 R)
• M16: 6,774,988 km (0.061 R)
• M17: 7,182,194 km (0.068 R)
• M18: 7,597,477 km (0.088 R)
• M19: 7,831,449 km (0.081 R)
• M20: 8,067,963 km (0.106 R)
• M21: 8,451,083 km (0.113 R)
• M22: 8,644,812 km (0.092 R)
• M23: 8,889,255 km (0.112 R)
• M24: 9,185,459 km (0.116 R)
• M25: 9,736,877 km (0.094 R)
• M26: 10,093,368 km (0.099 R)
• M27: 11,885,252 km (0.106 R)
• M28: 12,156,921 km (0.11 R)
• M29: 12,595,842 km (0.078 R)
• M30: 13,095,947 km (0.099 R)
• M31: 13,320,194 km (0.119 R)
• M32: 14,058,011 km (0.075 R)
• M33: 14,345,389 km (0.068 R)
• M34: 14,867,485 km (0.041 R)
• M35: 15,513,898 km (0.113 R)
• M36: 16,229,723 km (0.027 R)
• M37: 19,966,379 km (0.099 R)
• M38: 20,483,838 km (0.113 R)
• M39: 20,679,063 km (0.056 R)
• M40: 21,005,785 km (0.087 R)
• M41: 21,136,982 km (0.101 R)
• M42: 21,664,315 km (0.1 R)
• M43: 22,329,726 km (0.077 R)
• M44: 23,272,342 km (0.037 R)
• M45: 23,340,260 km (0.098 R)
• M46: 23,748,662 km (0.096 R)
• M47: 24,296,789 km (0.043 R)
• M48: 24,365,604 km (0.111 R)
• M49: 25,266,183 km (0.103 R)
• M50: 25,825,679 km (0.114 R)
• M51: 25,966,301 km (0.105 R)
• M52: 27,888,185 km (0.083 R)
• M53: 30,298,805 km (0.074 R)
• M54: 30,818,657 km (0.056 R)
• M55: 31,641,446 km (0.117 R)
• M56: 32,699,252 km (0.111 R)
• M57: 33,615,090 km (0.113 R)
• M58: 33,999,108 km (0.106 R)
• M59: 35,004,555 km (0.055 R)
• M60: 36,098,116 km (0.106 R)
• M61: 36,570,247 km (0.035 R)
• M62: 36,886,197 km (0.061 R)
• M63: 37,441,205 km (0.064 R)
• M64: 39,203,319 km (0.03 R)
• M65: 40,992,360 km (0.091 R)
• M66: 42,144,712 km (0.101 R)
• M67: 42,393,045 km (0.098 R)
• M68: 42,724,853 km (0.109 R)
• M69: 43,809,288 km (0.068 R)
• M70: 46,005,085 km (0.062 R)
• M71: 47,460,074 km (0.103 R)
• M72: 47,546,093 km (0.043 R)
• M73: 49,539,784 km (0.077 R)
• M74: 49,714,514 km (0.096 R)
• M75: 50,064,423 km (0.1 R)
• M76: 51,119,088 km (0.107 R)
• M77: 51,207,202 km (0.109 R)
• M78: 51,560,552 km (0.072 R)
• M79: 51,826,238 km (0.118 R)
• M80: 51,914,799 km (0.1 R)
• M81: 52,269,795 km (0.071 R)
• M82: 53,697,856 km (0.106 R)
• M83: 53,966,983 km (0.077 R)
• M84: 54,867,562 km (0.116 R)
• M85: 55,229,140 km (0.074 R)
• M86: 55,773,078 km (0.053 R)
• M87: 55,863,884 km (0.036 R)
• M88: 56,592,276 km (0.108 R)
• M89: 61,402,446 km (0.079 R)
• M90: 62,342,519 km (0.053 R)
• M91: 62,436,766 km (0.053 R)
• M92: 62,908,747 km (0.047 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 12,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit