🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.82 AU - 0.96 AU

Year: 311 Days

Day: 24.6 Hours

Environment

Temp: 131 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.18 AU - 2.48 AU

Year: 1319 Days

Day: 45.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,896,597 km

• M1: 604,375 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.05 AU - 3.53 AU

Year: 2213 Days

Day: 42 Hours

Environment

Temp: -114 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.8

Radius: 12.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.5 AU - 6 AU

Year: 5113 Days

Day: 14.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 102,896,597 km

• M1: 174,880 km (0.101 R)
• M2: 411,394 km (0.052 R)
• M3: 575,653 km (0.085 R)
• M4: 657,632 km (0.116 R)
• M5: 737,368 km (0.088 R)
• M6: 842,386 km (0.092 R)
• M7: 998,865 km (0.098 R)
• M8: 1,223,561 km (0.053 R)
• M9: 1,350,869 km (0.091 R)
• M10: 1,647,222 km (0.068 R)
• M11: 1,779,467 km (0.09 R)
• M12: 1,866,383 km (0.109 R)
• M13: 2,146,281 km (0.096 R)
• M14: 2,375,913 km (0.109 R)
• M15: 2,613,624 km (0.102 R)
• M16: 3,019,783 km (0.102 R)
• M17: 3,206,780 km (0.057 R)
• M18: 3,289,807 km (0.081 R)
• M19: 3,778,393 km (0.115 R)
• M20: 3,904,056 km (0.086 R)
• M21: 4,316,048 km (0.049 R)
• M22: 4,580,687 km (0.115 R)
• M23: 4,932,691 km (0.105 R)
• M24: 5,181,621 km (0.11 R)
• M25: 5,491,588 km (0.099 R)
• M26: 6,352,674 km (0.069 R)
• M27: 6,821,962 km (0.057 R)
• M28: 7,177,407 km (0.106 R)
• M29: 7,396,717 km (0.103 R)
• M30: 7,634,279 km (0.109 R)
• M31: 8,893,145 km (0.09 R)
• M32: 9,264,596 km (0.09 R)
• M33: 9,503,654 km (0.104 R)
• M34: 10,391,666 km (0.117 R)
• M35: 10,533,485 km (0.098 R)
• M36: 10,657,951 km (0.095 R)
• M37: 10,836,720 km (0.115 R)
• M38: 10,962,532 km (0.099 R)
• M39: 11,142,947 km (0.113 R)
• M40: 11,488,668 km (0.048 R)
• M41: 11,727,127 km (0.086 R)
• M42: 12,097,381 km (0.119 R)
• M43: 12,190,431 km (0.033 R)
• M44: 12,546,624 km (0.066 R)
• M45: 12,697,718 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.9

Radius: 12.6

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 6.76 AU - 6.96 AU

Year: 6663 Days

Day: 5.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 144.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 102,896,597 km

• M1: 200,760 km (0.103 R)
• M2: 469,289 km (0.104 R)
• M3: 695,481 km (0.032 R)
• M4: 779,555 km (0.065 R)
• M5: 986,299 km (0.114 R)
• M6: 1,153,699 km (0.095 R)
• M7: 1,730,698 km (0.111 R)
• M8: 1,918,443 km (0.111 R)
• M9: 2,023,760 km (0.101 R)
• M10: 2,149,123 km (0.11 R)
• M11: 2,332,979 km (0.12 R)
• M12: 2,775,938 km (0.097 R)
• M13: 3,203,339 km (0.104 R)
• M14: 3,414,422 km (0.072 R)
• M15: 3,739,797 km (0.111 R)
• M16: 3,872,640 km (0.095 R)
• M17: 4,514,116 km (0.042 R)
• M18: 4,632,298 km (0.098 R)
• M19: 4,823,335 km (0.081 R)
• M20: 5,337,502 km (0.085 R)
• M21: 5,437,434 km (0.103 R)
• M22: 6,180,786 km (0.083 R)
• M23: 6,338,611 km (0.116 R)
• M24: 6,444,676 km (0.101 R)
• M25: 6,551,190 km (0.118 R)
• M26: 7,733,761 km (0.082 R)
• M27: 8,277,250 km (0.107 R)
• M28: 8,656,331 km (0.111 R)
• M29: 8,744,594 km (0.075 R)
• M30: 8,951,787 km (0.107 R)
• M31: 9,858,051 km (0.067 R)
• M32: 10,197,788 km (0.037 R)
• M33: 10,478,583 km (0.116 R)
• M34: 11,304,064 km (0.107 R)
• M35: 11,627,046 km (0.07 R)
• M36: 11,789,808 km (0.043 R)
• M37: 12,414,978 km (0.102 R)
• M38: 12,581,331 km (0.076 R)
• M39: 12,848,961 km (0.077 R)
• M40: 13,186,304 km (0.106 R)
• M41: 13,492,232 km (0.119 R)
• M42: 13,629,114 km (0.103 R)
• M43: 13,903,925 km (0.085 R)
• M44: 14,951,410 km (0.099 R)
• M45: 15,128,384 km (0.104 R)
• M46: 15,484,576 km (0.09 R)
• M47: 15,591,988 km (0.117 R)
• M48: 15,915,717 km (0.071 R)
• M49: 16,387,100 km (0.047 R)
• M50: 17,158,427 km (0.066 R)
• M51: 18,016,820 km (0.115 R)
• M52: 18,318,708 km (0.119 R)
• M53: 18,508,249 km (0.111 R)
• M54: 18,927,422 km (0.097 R)
• M55: 19,157,503 km (0.048 R)
• M56: 19,620,210 km (0.112 R)
• M57: 19,736,597 km (0.112 R)
• M58: 20,321,375 km (0.116 R)
• M59: 20,596,336 km (0.031 R)
• M60: 21,189,491 km (0.071 R)
• M61: 21,828,424 km (0.115 R)
• M62: 21,908,758 km (0.106 R)
• M63: 22,109,967 km (0.066 R)
• M64: 22,352,166 km (0.078 R)
• M65: 22,880,246 km (0.073 R)
• M66: 23,289,097 km (0.072 R)
• M67: 24,949,035 km (0.059 R)
• M68: 25,243,294 km (0.099 R)
• M69: 25,963,159 km (0.106 R)
• M70: 26,518,018 km (0.115 R)
• M71: 26,732,541 km (0.038 R)
• M72: 27,292,935 km (0.114 R)
• M73: 27,466,169 km (0.101 R)
• M74: 27,726,619 km (0.097 R)
• M75: 27,813,685 km (0.106 R)
• M76: 28,075,332 km (0.08 R)
• M77: 28,381,558 km (0.1 R)
• M78: 29,351,252 km (0.088 R)
• M79: 29,750,977 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.7

Radius: 12.9

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.02 AU - 9.42 AU

Year: 7955 Days

Day: 7.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 102,896,597 km

• M1: 254,616 km (0.116 R)
• M2: 375,939 km (0.082 R)
• M3: 586,723 km (0.074 R)
• M4: 928,554 km (0.1 R)
• M5: 1,246,449 km (0.088 R)
• M6: 1,331,421 km (0.097 R)
• M7: 1,525,898 km (0.047 R)
• M8: 1,673,402 km (0.077 R)
• M9: 2,248,755 km (0.084 R)
• M10: 2,417,950 km (0.076 R)
• M11: 2,814,534 km (0.091 R)
• M12: 2,997,642 km (0.049 R)
• M13: 3,279,634 km (0.084 R)
• M14: 3,669,187 km (0.116 R)
• M15: 3,819,234 km (0.088 R)
• M16: 4,229,281 km (0.118 R)
• M17: 4,519,651 km (0.049 R)
• M18: 4,653,691 km (0.113 R)
• M19: 5,372,658 km (0.039 R)
• M20: 6,485,217 km (0.118 R)
• M21: 7,036,934 km (0.116 R)
• M22: 7,349,893 km (0.109 R)
• M23: 7,667,489 km (0.111 R)
• M24: 7,989,723 km (0.117 R)
• M25: 8,283,384 km (0.084 R)
• M26: 8,747,586 km (0.084 R)
• M27: 9,050,372 km (0.078 R)
• M28: 9,254,274 km (0.084 R)
• M29: 9,909,812 km (0.055 R)
• M30: 10,014,680 km (0.064 R)
• M31: 10,119,997 km (0.116 R)
• M32: 10,331,678 km (0.118 R)
• M33: 10,687,721 km (0.111 R)
• M34: 10,939,344 km (0.101 R)
• M35: 11,047,803 km (0.08 R)
• M36: 11,742,984 km (0.085 R)
• M37: 12,339,431 km (0.079 R)
• M38: 12,565,623 km (0.073 R)
• M39: 13,291,172 km (0.112 R)
• M40: 13,795,317 km (0.07 R)
• M41: 14,822,606 km (0.068 R)
• M42: 17,794,068 km (0.093 R)
• M43: 18,135,301 km (0.084 R)
• M44: 18,998,032 km (0.109 R)
• M45: 19,390,577 km (0.115 R)
• M46: 20,361,617 km (0.043 R)
• M47: 20,450,627 km (0.03 R)
• M48: 22,030,082 km (0.101 R)
• M49: 22,350,670 km (0.117 R)
• M50: 22,580,602 km (0.089 R)
• M51: 23,043,009 km (0.102 R)
• M52: 23,182,284 km (0.051 R)
• M53: 23,976,799 km (0.089 R)
• M54: 24,306,662 km (0.118 R)
• M55: 24,685,444 km (0.041 R)
• M56: 25,400,821 km (0.094 R)
• M57: 26,852,219 km (0.069 R)
• M58: 27,489,357 km (0.077 R)
• M59: 27,735,894 km (0.087 R)
• M60: 28,181,247 km (0.112 R)
• M61: 28,678,959 km (0.115 R)
• M62: 29,229,778 km (0.119 R)
• M63: 29,733,624 km (0.12 R)
• M64: 30,037,308 km (0.089 R)
• M65: 30,291,026 km (0.063 R)
• M66: 30,698,680 km (0.043 R)
• M67: 31,005,655 km (0.113 R)
• M68: 31,622,596 km (0.036 R)
• M69: 31,984,324 km (0.101 R)
• M70: 33,025,376 km (0.119 R)
• M71: 33,339,830 km (0.116 R)
• M72: 34,183,413 km (0.109 R)
• M73: 34,927,213 km (0.113 R)
• M74: 35,730,105 km (0.114 R)
• M75: 35,945,227 km (0.083 R)
• M76: 36,052,937 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.5

Radius: 9.2

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.93 AU - 11.87 AU

Year: 12438 Days

Day: 12 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,896,597 km

• M1: 134,339 km (0.09 R)
• M2: 1,004,101 km (0.11 R)
• M3: 1,068,428 km (0.083 R)
• M4: 1,134,251 km (0.077 R)
• M5: 1,270,086 km (0.081 R)
• M6: 1,633,609 km (0.116 R)
• M7: 1,840,503 km (0.097 R)
• M8: 2,223,324 km (0.033 R)
• M9: 2,395,062 km (0.115 R)
• M10: 3,061,670 km (0.101 R)
• M11: 3,514,652 km (0.065 R)
• M12: 3,988,728 km (0.089 R)
• M13: 4,163,010 km (0.034 R)
• M14: 5,222,611 km (0.082 R)
• M15: 6,079,358 km (0.089 R)
• M16: 6,361,201 km (0.113 R)
• M17: 6,937,601 km (0.105 R)
• M18: 7,232,010 km (0.078 R)
• M19: 7,316,981 km (0.114 R)
• M20: 7,789,860 km (0.109 R)
• M21: 8,272,762 km (0.077 R)
• M22: 9,221,362 km (0.117 R)
• M23: 9,313,515 km (0.112 R)
• M24: 10,251,643 km (0.07 R)
• M25: 10,394,958 km (0.096 R)
• M26: 11,170,772 km (0.081 R)
• M27: 11,764,676 km (0.112 R)
• M28: 12,115,932 km (0.076 R)
• M29: 12,777,453 km (0.057 R)
• M30: 13,502,853 km (0.057 R)
• M31: 13,712,590 km (0.115 R)
• M32: 14,029,288 km (0.111 R)
• M33: 14,831,432 km (0.047 R)
• M34: 15,210,812 km (0.094 R)
• M35: 15,868,744 km (0.117 R)
• M36: 18,883,889 km (0.102 R)
• M37: 18,942,531 km (0.102 R)
• M38: 19,531,498 km (0.077 R)
• M39: 19,709,370 km (0.114 R)
• M40: 20,246,127 km (0.064 R)
• M41: 20,486,232 km (0.076 R)
• M42: 21,030,020 km (0.044 R)
• M43: 21,395,188 km (0.053 R)
• M44: 21,639,781 km (0.119 R)
• M45: 21,885,420 km (0.118 R)
• M46: 22,689,659 km (0.111 R)
• M47: 22,876,656 km (0.116 R)
• M48: 24,710,726 km (0.025 R)
• M49: 25,224,894 km (0.11 R)
• M50: 25,548,025 km (0.092 R)
• M51: 26,002,803 km (0.12 R)
• M52: 26,591,321 km (0.108 R)
• M53: 26,656,994 km (0.113 R)
• M54: 27,184,327 km (0.07 R)
• M55: 27,648,678 km (0.081 R)
• M56: 27,715,100 km (0.093 R)
• M57: 28,182,444 km (0.119 R)
• M58: 28,921,906 km (0.095 R)
• M59: 28,989,375 km (0.082 R)
• M60: 30,557,459 km (0.04 R)
• M61: 30,695,090 km (0.091 R)
• M62: 30,832,869 km (0.091 R)
• M63: 32,503,129 km (0.107 R)
• M64: 33,137,125 km (0.098 R)
• M65: 34,703,864 km (0.047 R)
• M66: 35,568,539 km (0.062 R)
• M67: 37,172,229 km (0.116 R)
• M68: 37,761,195 km (0.116 R)
• M69: 37,982,899 km (0.086 R)
• M70: 38,279,103 km (0.105 R)
• M71: 39,546,646 km (0.032 R)
• M72: 40,752,106 km (0.082 R)
• M73: 41,207,332 km (0.113 R)
• M74: 41,511,614 km (0.074 R)
• M75: 43,353,613 km (0.108 R)
• M76: 44,362,501 km (0.119 R)
• M77: 44,518,382 km (0.026 R)
• M78: 44,987,221 km (0.097 R)
• M79: 45,693,473 km (0.061 R)
• M80: 45,772,161 km (0.112 R)
• M81: 45,850,850 km (0.075 R)
• M82: 46,245,190 km (0.073 R)
• M83: 46,324,327 km (0.108 R)
• M84: 47,674,448 km (0.084 R)
• M85: 48,073,874 km (0.116 R)
• M86: 49,845,113 km (0.112 R)
• M87: 50,820,192 km (0.102 R)
• M88: 50,983,403 km (0.118 R)
• M89: 51,146,614 km (0.11 R)
• M90: 51,473,785 km (0.043 R)
• M91: 53,119,810 km (0.116 R)
• M92: 53,866,154 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.9

Radius: 5

Gravity: 33.24 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.8 AU - 20.4 AU

Year: 28558 Days

Day: 19.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 102,896,597 km

• M1: 543,938 km (0.037 R)
• M2: 596,596 km (0.083 R)
• M3: 979,118 km (0.087 R)
• M4: 1,076,805 km (0.099 R)
• M5: 1,766,302 km (0.091 R)
• M6: 2,746,617 km (0.082 R)
• M7: 3,362,960 km (0.09 R)
• M8: 3,412,178 km (0.064 R)
• M9: 4,283,585 km (0.077 R)
• M10: 4,716,372 km (0.053 R)
• M11: 5,391,358 km (0.052 R)
• M12: 6,459,337 km (0.053 R)
• M13: 6,705,425 km (0.118 R)
• M14: 7,655,073 km (0.104 R)
• M15: 8,178,665 km (0.109 R)
• M16: 8,646,159 km (0.093 R)
• M17: 9,053,813 km (0.117 R)
• M18: 9,747,049 km (0.102 R)
• M19: 9,817,360 km (0.114 R)
• M20: 10,171,159 km (0.12 R)
• M21: 10,818,619 km (0.111 R)
• M22: 11,184,086 km (0.109 R)
• M23: 13,460,068 km (0.099 R)
• M24: 13,853,062 km (0.078 R)
• M25: 15,054,183 km (0.059 R)
• M26: 15,543,817 km (0.078 R)
• M27: 16,371,692 km (0.104 R)
• M28: 16,455,167 km (0.065 R)
• M29: 16,959,611 km (0.047 R)
• M30: 17,468,992 km (0.077 R)
• M31: 17,554,413 km (0.106 R)
• M32: 18,242,563 km (0.106 R)
• M33: 20,900,767 km (0.069 R)
• M34: 21,538,204 km (0.104 R)
• M35: 21,997,320 km (0.074 R)
• M36: 23,112,572 km (0.062 R)
• M37: 23,300,168 km (0.1 R)
• M38: 25,300,889 km (0.118 R)
• M39: 33,408,795 km (0.095 R)
• M40: 33,620,925 km (0.074 R)
• M41: 34,046,680 km (0.051 R)
• M42: 35,118,699 km (0.098 R)
• M43: 35,767,205 km (0.072 R)
• M44: 38,067,871 km (0.064 R)
• M45: 38,956,931 km (0.087 R)
• M46: 39,292,030 km (0.117 R)
• M47: 40,077,718 km (0.119 R)
• M48: 42,695,681 km (0.049 R)
• M49: 43,156,592 km (0.1 R)
• M50: 43,387,571 km (0.077 R)
• M51: 44,549,049 km (0.108 R)
• M52: 45,720,849 km (0.083 R)
• M53: 46,784,041 km (0.097 R)
• M54: 47,378,094 km (0.084 R)
• M55: 48,814,384 km (0.068 R)
• M56: 49,175,662 km (0.08 R)
• M57: 49,296,238 km (0.078 R)
• M58: 50,873,299 km (0.06 R)
• M59: 51,974,788 km (0.107 R)
• M60: 52,713,353 km (0.101 R)
• M61: 53,207,774 km (0.077 R)
• M62: 53,579,525 km (0.05 R)
• M63: 53,952,173 km (0.073 R)
• M64: 54,825,076 km (0.073 R)
• M65: 56,711,206 km (0.088 R)
• M66: 57,344,604 km (0.102 R)
• M67: 58,874,392 km (0.037 R)
• M68: 59,901,680 km (0.101 R)
• M69: 60,030,484 km (0.102 R)
• M70: 63,806,334 km (0.069 R)
• M71: 68,733,938 km (0.095 R)
• M72: 70,086,602 km (0.119 R)
• M73: 70,902,509 km (0.061 R)
• M74: 76,002,301 km (0.07 R)
• M75: 76,421,025 km (0.111 R)
• M76: 77,962,631 km (0.039 R)
• M77: 78,103,253 km (0.081 R)
• M78: 78,384,796 km (0.104 R)
• M79: 79,656,079 km (0.081 R)
• M80: 79,939,567 km (0.104 R)
• M81: 82,075,825 km (0.099 R)
• M82: 82,648,635 km (0.095 R)
• M83: 82,935,564 km (0.118 R)
• M84: 83,079,177 km (0.119 R)
• M85: 84,519,655 km (0.045 R)
• M86: 85,387,772 km (0.07 R)
• M87: 86,259,030 km (0.083 R)
• M88: 94,081,054 km (0.095 R)
• M89: 96,939,869 km (0.045 R)
• M90: 97,091,112 km (0.107 R)
• M91: 97,545,292 km (0.068 R)
• M92: 98,455,894 km (0.116 R)
• M93: 99,369,338 km (0.063 R)
• M94: 100,285,476 km (0.077 R)
• M95: 100,897,929 km (0.104 R)
• M96: 102,126,278 km (0.099 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 18,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit