🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.88 AU - 0.96 AU

Year: 315 Days

Day: 24.6 Hours

Environment

Temp: 144 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,607,808 km

• M1: 420,520 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.98 AU - 1.22 AU

Year: 411 Days

Day: 19.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.57 AU - 1.77 AU

Year: 769 Days

Day: 26.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.06 AU - 2.94 AU

Year: 1409 Days

Day: 20.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.78 AU - 4.6 AU

Year: 2527 Days

Day: 36.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,607,808 km

• M1: 548,276 km (0.116 R)

Asteroid Belt

Center: 5.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.9

Radius: 13.7

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.47 AU - 7.59 AU

Year: 5948 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,607,808 km

• M1: 267,631 km (0.105 R)
• M2: 820,395 km (0.118 R)
• M3: 1,082,640 km (0.084 R)
• M4: 1,192,445 km (0.114 R)
• M5: 1,322,744 km (0.094 R)
• M6: 1,441,076 km (0.071 R)
• M7: 1,580,950 km (0.116 R)
• M8: 2,126,683 km (0.089 R)
• M9: 2,410,770 km (0.115 R)
• M10: 2,600,011 km (0.116 R)
• M11: 3,038,632 km (0.037 R)
• M12: 3,197,654 km (0.108 R)
• M13: 3,716,011 km (0.086 R)
• M14: 4,034,804 km (0.074 R)
• M15: 4,134,736 km (0.087 R)
• M16: 4,542,988 km (0.072 R)
• M17: 4,725,647 km (0.039 R)
• M18: 4,884,221 km (0.062 R)
• M19: 4,991,034 km (0.086 R)
• M20: 5,398,239 km (0.1 R)
• M21: 5,508,642 km (0.091 R)
• M22: 5,731,842 km (0.089 R)
• M23: 5,844,639 km (0.081 R)
• M24: 6,129,773 km (0.077 R)
• M25: 6,303,007 km (0.101 R)
• M26: 6,595,471 km (0.071 R)
• M27: 6,743,423 km (0.115 R)
• M28: 6,832,733 km (0.038 R)
• M29: 6,922,342 km (0.107 R)
• M30: 7,407,488 km (0.079 R)
• M31: 7,561,275 km (0.047 R)
• M32: 7,654,175 km (0.082 R)
• M33: 7,778,491 km (0.089 R)
• M34: 8,092,497 km (0.119 R)
• M35: 9,125,021 km (0.038 R)
• M36: 9,323,238 km (0.097 R)
• M37: 9,623,332 km (0.032 R)
• M38: 9,757,820 km (0.11 R)
• M39: 9,858,948 km (0.09 R)
• M40: 10,646,581 km (0.062 R)
• M41: 11,490,164 km (0.119 R)
• M42: 12,684,852 km (0.028 R)
• M43: 12,832,356 km (0.107 R)
• M44: 12,943,357 km (0.08 R)
• M45: 13,203,658 km (0.112 R)
• M46: 14,033,028 km (0.067 R)
• M47: 14,262,212 km (0.116 R)
• M48: 14,415,700 km (0.084 R)
• M49: 15,308,649 km (0.102 R)
• M50: 15,426,383 km (0.118 R)
• M51: 16,139,665 km (0.084 R)
• M52: 16,379,770 km (0.035 R)
• M53: 17,393,146 km (0.048 R)
• M54: 17,557,105 km (0.067 R)
• M55: 17,721,663 km (0.056 R)
• M56: 17,969,397 km (0.037 R)
• M57: 18,635,856 km (0.109 R)
• M58: 18,803,704 km (0.092 R)
• M59: 19,225,570 km (0.037 R)
• M60: 19,565,307 km (0.061 R)
• M61: 19,907,138 km (0.082 R)
• M62: 20,164,746 km (0.049 R)
• M63: 21,118,881 km (0.106 R)
• M64: 21,381,575 km (0.108 R)
• M65: 21,821,991 km (0.088 R)
• M66: 22,043,246 km (0.089 R)
• M67: 22,176,388 km (0.093 R)
• M68: 23,296,278 km (0.087 R)
• M69: 23,840,515 km (0.106 R)
• M70: 24,987,482 km (0.12 R)
• M71: 25,684,458 km (0.093 R)
• M72: 25,777,807 km (0.076 R)
• M73: 27,097,261 km (0.077 R)
• M74: 27,382,843 km (0.114 R)
• M75: 27,621,751 km (0.117 R)
• M76: 28,293,894 km (0.11 R)
• M77: 28,971,572 km (0.099 R)
• M78: 29,654,636 km (0.04 R)
• M79: 29,752,623 km (0.104 R)
• M80: 30,937,139 km (0.09 R)
• M81: 31,885,889 km (0.075 R)
• M82: 32,036,534 km (0.078 R)
• M83: 32,590,943 km (0.105 R)
• M84: 33,199,507 km (0.119 R)
• M85: 33,454,123 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.5

Radius: 8.9

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.83 AU - 10.01 AU

Year: 9496 Days

Day: 11 Hours

Environment

Temp: -173 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,607,808 km

• M1: 123,717 km (0.072 R)
• M2: 186,848 km (0.082 R)
• M3: 405,111 km (0.091 R)
• M4: 569,220 km (0.119 R)
• M5: 1,104,331 km (0.101 R)
• M6: 1,522,607 km (0.097 R)
• M7: 1,640,490 km (0.077 R)
• M8: 1,987,109 km (0.091 R)
• M9: 2,661,795 km (0.101 R)
• M10: 3,009,460 km (0.094 R)
• M11: 3,218,897 km (0.098 R)
• M12: 3,464,238 km (0.116 R)
• M13: 3,557,886 km (0.103 R)
• M14: 3,973,170 km (0.084 R)
• M15: 4,071,156 km (0.101 R)
• M16: 4,437,671 km (0.115 R)
• M17: 5,238,020 km (0.084 R)
• M18: 5,381,783 km (0.089 R)
• M19: 5,969,853 km (0.059 R)
• M20: 6,501,075 km (0.119 R)
• M21: 6,850,685 km (0.103 R)
• M22: 7,286,314 km (0.107 R)
• M23: 7,853,739 km (0.119 R)
• M24: 8,393,338 km (0.109 R)
• M25: 8,688,944 km (0.115 R)
• M26: 9,508,291 km (0.039 R)
• M27: 9,860,594 km (0.106 R)
• M28: 10,760,276 km (0.098 R)
• M29: 11,592,339 km (0.118 R)
• M30: 11,827,058 km (0.109 R)
• M31: 12,685,301 km (0.11 R)
• M32: 12,878,881 km (0.096 R)
• M33: 12,975,970 km (0.076 R)
• M34: 13,170,896 km (0.064 R)
• M35: 13,366,719 km (0.06 R)
• M36: 13,465,005 km (0.081 R)
• M37: 14,160,037 km (0.047 R)
• M38: 15,688,179 km (0.092 R)
• M39: 16,366,456 km (0.088 R)
• M40: 17,590,017 km (0.105 R)
• M41: 18,076,808 km (0.052 R)
• M42: 18,568,088 km (0.119 R)
• M43: 19,174,408 km (0.096 R)
• M44: 19,563,662 km (0.081 R)
• M45: 19,619,462 km (0.065 R)
• M46: 19,787,161 km (0.115 R)
• M47: 22,360,543 km (0.113 R)
• M48: 22,535,722 km (0.112 R)
• M49: 23,596,970 km (0.115 R)
• M50: 23,715,900 km (0.064 R)
• M51: 24,373,532 km (0.101 R)
• M52: 26,320,399 km (0.034 R)
• M53: 26,629,169 km (0.048 R)
• M54: 28,190,672 km (0.115 R)
• M55: 28,950,778 km (0.102 R)
• M56: 30,555,664 km (0.075 R)
• M57: 30,685,366 km (0.037 R)
• M58: 31,663,437 km (0.032 R)
• M59: 32,189,423 km (0.108 R)
• M60: 34,254,322 km (0.12 R)
• M61: 34,321,641 km (0.088 R)
• M62: 36,567,853 km (0.074 R)
• M63: 38,091,657 km (0.079 R)
• M64: 39,212,743 km (0.116 R)
• M65: 40,131,723 km (0.118 R)
• M66: 41,129,242 km (0.1 R)
• M67: 41,630,993 km (0.087 R)
• M68: 41,918,670 km (0.086 R)
• M69: 41,990,776 km (0.096 R)
• M70: 43,366,927 km (0.092 R)
• M71: 44,023,961 km (0.12 R)
• M72: 44,097,114 km (0.117 R)
• M73: 46,089,159 km (0.04 R)
• M74: 46,163,509 km (0.103 R)
• M75: 46,237,859 km (0.088 R)
• M76: 46,386,709 km (0.099 R)
• M77: 47,358,348 km (0.077 R)
• M78: 47,733,838 km (0.054 R)
• M79: 48,714,602 km (0.113 R)
• M80: 49,093,683 km (0.053 R)
• M81: 49,702,097 km (0.098 R)
• M82: 50,160,166 km (0.036 R)
• M83: 50,389,649 km (0.069 R)
• M84: 51,003,449 km (0.107 R)
• M85: 51,388,365 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.3

Radius: 11

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.92 AU - 10.32 AU

Year: 9817 Days

Day: 11.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 99,607,808 km

• M1: 145,260 km (0.045 R)
• M2: 222,751 km (0.077 R)
• M3: 824,583 km (0.105 R)
• M4: 977,024 km (0.097 R)
• M5: 1,224,159 km (0.116 R)
• M6: 1,400,236 km (0.11 R)
• M7: 1,777,971 km (0.118 R)
• M8: 2,513,543 km (0.087 R)
• M9: 2,913,867 km (0.079 R)
• M10: 3,091,739 km (0.08 R)
• M11: 3,365,354 km (0.074 R)
• M12: 3,615,182 km (0.101 R)
• M13: 3,774,504 km (0.082 R)
• M14: 4,605,819 km (0.03 R)
• M15: 4,813,611 km (0.113 R)
• M16: 4,918,628 km (0.089 R)
• M17: 5,095,603 km (0.093 R)
• M18: 5,936,193 km (0.061 R)
• M19: 6,469,061 km (0.058 R)
• M20: 6,585,149 km (0.111 R)
• M21: 6,819,718 km (0.083 R)
• M22: 6,977,544 km (0.118 R)
• M23: 7,743,934 km (0.114 R)
• M24: 8,410,093 km (0.105 R)
• M25: 8,664,559 km (0.075 R)
• M26: 9,487,347 km (0.068 R)
• M27: 9,841,296 km (0.114 R)
• M28: 9,975,186 km (0.111 R)
• M29: 10,837,019 km (0.073 R)
• M30: 11,206,975 km (0.053 R)
• M31: 11,769,912 km (0.076 R)
• M32: 12,102,468 km (0.027 R)
• M33: 12,198,061 km (0.113 R)
• M34: 12,438,165 km (0.058 R)
• M35: 12,825,624 km (0.081 R)
• M36: 12,971,931 km (0.088 R)
• M37: 13,266,190 km (0.037 R)
• M38: 13,811,474 km (0.06 R)
• M39: 15,232,354 km (0.114 R)
• M40: 15,387,487 km (0.088 R)
• M41: 15,803,369 km (0.091 R)
• M42: 16,170,333 km (0.11 R)
• M43: 17,341,984 km (0.093 R)
• M44: 17,883,528 km (0.102 R)
• M45: 18,761,518 km (0.087 R)
• M46: 18,872,370 km (0.119 R)
• M47: 19,541,371 km (0.109 R)
• M48: 20,161,604 km (0.077 R)
• M49: 21,595,051 km (0.076 R)
• M50: 22,470,797 km (0.105 R)
• M51: 22,588,381 km (0.098 R)
• M52: 23,596,820 km (0.028 R)
• M53: 24,317,283 km (0.083 R)
• M54: 24,438,159 km (0.073 R)
• M55: 25,718,567 km (0.084 R)
• M56: 26,958,284 km (0.11 R)
• M57: 27,459,587 km (0.111 R)
• M58: 28,790,260 km (0.055 R)
• M59: 28,982,044 km (0.08 R)
• M60: 29,560,090 km (0.098 R)
• M61: 30,076,951 km (0.076 R)
• M62: 30,596,953 km (0.03 R)
• M63: 30,858,002 km (0.054 R)
• M64: 31,909,675 km (0.115 R)
• M65: 32,373,578 km (0.103 R)
• M66: 32,506,421 km (0.034 R)
• M67: 34,862,138 km (0.032 R)
• M68: 36,026,010 km (0.06 R)
• M69: 36,578,175 km (0.037 R)
• M70: 37,063,620 km (0.118 R)
• M71: 39,451,651 km (0.111 R)
• M72: 40,735,799 km (0.051 R)
• M73: 40,879,413 km (0.077 R)
• M74: 41,311,003 km (0.12 R)
• M75: 42,178,820 km (0.057 R)
• M76: 42,833,610 km (0.036 R)
• M77: 43,345,235 km (0.085 R)
• M78: 43,418,538 km (0.084 R)
• M79: 43,638,596 km (0.085 R)
• M80: 44,153,363 km (0.11 R)
• M81: 44,448,519 km (0.092 R)
• M82: 44,818,176 km (0.069 R)
• M83: 45,412,079 km (0.104 R)
• M84: 46,157,825 km (0.059 R)
• M85: 46,457,320 km (0.092 R)
• M86: 47,133,652 km (0.073 R)
• M87: 47,661,732 km (0.107 R)
• M88: 47,964,518 km (0.044 R)
• M89: 50,563,183 km (0.119 R)
• M90: 50,949,145 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.9

Radius: 6

Gravity: 18.64 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 17.99 AU - 20.65 AU

Year: 30270 Days

Day: 20.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,607,808 km

• M1: 222,153 km (0.111 R)
• M2: 540,946 km (0.115 R)
• M3: 962,064 km (0.039 R)
• M4: 1,724,115 km (0.102 R)
• M5: 3,222,189 km (0.119 R)
• M6: 4,057,992 km (0.053 R)
• M7: 5,288,434 km (0.112 R)
• M8: 5,344,384 km (0.053 R)
• M9: 7,361,262 km (0.086 R)
• M10: 7,612,437 km (0.081 R)
• M11: 7,994,660 km (0.046 R)
• M12: 9,448,602 km (0.052 R)
• M13: 10,415,453 km (0.119 R)
• M14: 10,697,445 km (0.103 R)
• M15: 10,839,413 km (0.104 R)
• M16: 11,269,058 km (0.095 R)
• M17: 12,071,052 km (0.096 R)
• M18: 12,665,853 km (0.085 R)
• M19: 12,966,844 km (0.047 R)
• M20: 14,116,354 km (0.115 R)
• M21: 14,585,344 km (0.087 R)
• M22: 14,979,983 km (0.09 R)
• M23: 17,839,247 km (0.083 R)
• M24: 17,923,470 km (0.097 R)
• M25: 18,007,694 km (0.038 R)
• M26: 19,373,672 km (0.105 R)
• M27: 19,633,524 km (0.106 R)
• M28: 19,720,291 km (0.089 R)
• M29: 20,331,996 km (0.113 R)
• M30: 20,419,810 km (0.071 R)
• M31: 20,684,299 km (0.108 R)
• M32: 22,840,005 km (0.107 R)
• M33: 23,206,220 km (0.034 R)
• M34: 23,298,073 km (0.065 R)
• M35: 23,759,134 km (0.106 R)
• M36: 23,851,735 km (0.101 R)
• M37: 24,784,029 km (0.106 R)
• M38: 25,443,905 km (0.075 R)
• M39: 26,973,394 km (0.069 R)
• M40: 30,020,553 km (0.109 R)
• M41: 30,220,864 km (0.112 R)
• M42: 30,622,834 km (0.114 R)
• M43: 31,839,214 km (0.097 R)
• M44: 32,968,080 km (0.075 R)
• M45: 33,174,824 km (0.096 R)
• M46: 33,693,330 km (0.03 R)
• M47: 33,797,301 km (0.113 R)
• M48: 34,214,529 km (0.084 R)
• M49: 34,423,667 km (0.049 R)
• M50: 34,843,438 km (0.119 R)
• M51: 35,582,153 km (0.095 R)
• M52: 36,219,290 km (0.08 R)
• M53: 36,753,205 km (0.047 R)
• M54: 37,182,252 km (0.116 R)
• M55: 37,289,663 km (0.092 R)
• M56: 38,261,899 km (0.12 R)
• M57: 38,479,116 km (0.091 R)
• M58: 38,587,873 km (0.108 R)
• M59: 39,571,180 km (0.089 R)
• M60: 39,900,744 km (0.057 R)
• M61: 41,785,528 km (0.107 R)
• M62: 42,233,274 km (0.104 R)
• M63: 44,381,499 km (0.081 R)
• M64: 47,029,083 km (0.12 R)
• M65: 50,796,855 km (0.055 R)
• M66: 54,782,740 km (0.067 R)
• M67: 55,518,163 km (0.069 R)
• M68: 58,367,404 km (0.075 R)
• M69: 58,617,382 km (0.118 R)
• M70: 59,369,561 km (0.114 R)
• M71: 59,495,223 km (0.032 R)
• M72: 60,124,880 km (0.108 R)
• M73: 61,010,200 km (0.036 R)
• M74: 61,263,918 km (0.038 R)
• M75: 63,434,733 km (0.099 R)
• M76: 64,464,864 km (0.079 R)
• M77: 66,672,480 km (0.113 R)
• M78: 67,457,420 km (0.099 R)
• M79: 69,698,396 km (0.036 R)
• M80: 70,894,581 km (0.086 R)
• M81: 74,523,526 km (0.085 R)
• M82: 76,839,450 km (0.07 R)
• M83: 79,040,484 km (0.118 R)
• M84: 82,941,847 km (0.092 R)
• M85: 83,926,949 km (0.063 R)
• M86: 84,633,051 km (0.115 R)
• M87: 85,057,609 km (0.058 R)
• M88: 85,766,703 km (0.104 R)
• M89: 86,335,474 km (0.082 R)
• M90: 87,476,757 km (0.091 R)
• M91: 88,192,582 km (0.118 R)
• M92: 88,335,897 km (0.106 R)
• M93: 91,220,144 km (0.063 R)
• M94: 93,111,360 km (0.061 R)
• M95: 94,135,059 km (0.095 R)

Kuiper Belt

Range: 30.8 - 50.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 10,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit