🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.83 AU - 1.27 AU

Year: 376 Days

Day: 34 Hours

Environment

Temp: 146 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,551,698 km

• M1: 292,314 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.86 AU - 1.92 AU

Year: 909 Days

Day: 21.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.84 AU - 2.14 AU

Year: 982 Days

Day: 24.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 140.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,551,698 km

• M1: 817,852 km (0.115 R)
• M2: 1,113,158 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.25 AU - 4.27 AU

Year: 3076 Days

Day: 12 Hours

Environment

Temp: -116 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947

Radius: 12.9

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.4 AU - 5.76 AU

Year: 4611 Days

Day: 9.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 91,551,698 km

• M1: 175,179 km (0.102 R)
• M2: 558,299 km (0.093 R)
• M3: 811,718 km (0.082 R)
• M4: 905,067 km (0.089 R)
• M5: 1,045,390 km (0.099 R)
• M6: 1,148,164 km (0.102 R)
• M7: 1,349,074 km (0.095 R)
• M8: 2,002,667 km (0.078 R)
• M9: 2,170,964 km (0.107 R)
• M10: 2,344,049 km (0.093 R)
• M11: 2,912,072 km (0.085 R)
• M12: 2,996,745 km (0.089 R)
• M13: 3,277,689 km (0.03 R)
• M14: 3,704,043 km (0.116 R)
• M15: 3,865,609 km (0.112 R)
• M16: 4,535,508 km (0.118 R)
• M17: 4,733,576 km (0.072 R)
• M18: 5,189,849 km (0.098 R)
• M19: 5,501,910 km (0.113 R)
• M20: 5,660,335 km (0.114 R)
• M21: 5,847,033 km (0.081 R)
• M22: 5,954,743 km (0.102 R)
• M23: 6,281,615 km (0.101 R)
• M24: 6,530,695 km (0.091 R)
• M25: 6,811,191 km (0.119 R)
• M26: 6,953,010 km (0.105 R)
• M27: 7,618,122 km (0.109 R)
• M28: 8,092,796 km (0.114 R)
• M29: 8,485,490 km (0.066 R)
• M30: 8,577,044 km (0.082 R)
• M31: 9,321,294 km (0.109 R)
• M32: 10,150,814 km (0.071 R)
• M33: 10,739,182 km (0.098 R)
• M34: 11,473,109 km (0.079 R)
• M35: 13,627,917 km (0.109 R)
• M36: 13,807,135 km (0.099 R)
• M37: 13,951,049 km (0.114 R)
• M38: 14,349,278 km (0.107 R)
• M39: 14,641,293 km (0.111 R)
• M40: 15,194,207 km (0.082 R)
• M41: 15,454,657 km (0.039 R)
• M42: 15,979,895 km (0.11 R)
• M43: 16,168,837 km (0.043 R)
• M44: 16,320,529 km (0.041 R)
• M45: 16,778,598 km (0.071 R)
• M46: 16,970,682 km (0.097 R)
• M47: 17,981,514 km (0.108 R)
• M48: 18,178,086 km (0.1 R)
• M49: 18,533,830 km (0.106 R)
• M50: 18,852,024 km (0.059 R)
• M51: 19,493,799 km (0.12 R)
• M52: 20,265,126 km (0.115 R)
• M53: 20,346,956 km (0.049 R)
• M54: 20,428,786 km (0.054 R)
• M55: 20,510,915 km (0.116 R)
• M56: 20,716,313 km (0.099 R)
• M57: 21,963,660 km (0.105 R)
• M58: 22,131,808 km (0.114 R)
• M59: 22,851,224 km (0.107 R)
• M60: 22,936,346 km (0.05 R)
• M61: 23,149,672 km (0.083 R)
• M62: 23,406,532 km (0.061 R)
• M63: 24,009,561 km (0.11 R)
• M64: 24,269,562 km (0.117 R)
• M65: 24,574,143 km (0.052 R)
• M66: 25,186,896 km (0.041 R)
• M67: 25,716,323 km (0.083 R)
• M68: 25,982,308 km (0.101 R)
• M69: 26,696,338 km (0.06 R)
• M70: 26,920,735 km (0.077 R)
• M71: 27,326,295 km (0.033 R)
• M72: 28,646,945 km (0.111 R)
• M73: 29,291,861 km (0.085 R)
• M74: 29,708,940 km (0.103 R)
• M75: 29,848,515 km (0.117 R)
• M76: 30,549,232 km (0.097 R)
• M77: 31,160,937 km (0.093 R)
• M78: 31,491,997 km (0.094 R)
• M79: 31,729,110 km (0.094 R)

Asteroid Belt

Center: 6.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 13

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.9 AU - 7.42 AU

Year: 6703 Days

Day: 6.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 91,551,698 km

• M1: 166,502 km (0.116 R)
• M2: 327,769 km (0.036 R)
• M3: 648,208 km (0.106 R)
• M4: 744,399 km (0.061 R)
• M5: 913,893 km (0.079 R)
• M6: 1,034,768 km (0.088 R)
• M7: 1,215,782 km (0.116 R)
• M8: 1,684,173 km (0.081 R)
• M9: 1,887,028 km (0.11 R)
• M10: 2,220,481 km (0.115 R)
• M11: 2,387,283 km (0.114 R)
• M12: 2,486,616 km (0.067 R)
• M13: 2,587,445 km (0.06 R)
• M14: 2,898,160 km (0.099 R)
• M15: 3,035,042 km (0.068 R)
• M16: 3,127,643 km (0.09 R)
• M17: 3,252,407 km (0.111 R)
• M18: 3,394,974 km (0.119 R)
• M19: 3,604,561 km (0.107 R)
• M20: 3,702,697 km (0.109 R)
• M21: 3,969,131 km (0.073 R)
• M22: 4,173,033 km (0.091 R)
• M23: 4,259,051 km (0.119 R)
• M24: 4,363,171 km (0.076 R)
• M25: 4,503,195 km (0.118 R)
• M26: 4,823,783 km (0.028 R)
• M27: 5,115,050 km (0.106 R)
• M28: 5,337,502 km (0.053 R)
• M29: 5,715,087 km (0.101 R)
• M30: 5,965,365 km (0.072 R)
• M31: 6,576,622 km (0.086 R)
• M32: 6,757,934 km (0.114 R)
• M33: 7,125,496 km (0.067 R)
• M34: 7,415,866 km (0.095 R)
• M35: 7,773,853 km (0.09 R)
• M36: 8,115,984 km (0.049 R)
• M37: 8,353,994 km (0.034 R)
• M38: 8,726,493 km (0.113 R)
• M39: 8,925,907 km (0.081 R)
• M40: 9,015,067 km (0.081 R)
• M41: 9,899,639 km (0.059 R)
• M42: 10,015,129 km (0.082 R)
• M43: 10,130,917 km (0.1 R)
• M44: 10,293,979 km (0.06 R)
• M45: 10,528,249 km (0.086 R)
• M46: 10,835,523 km (0.078 R)
• M47: 11,121,854 km (0.036 R)
• M48: 11,873,134 km (0.082 R)
• M49: 12,391,491 km (0.093 R)
• M50: 12,490,973 km (0.109 R)
• M51: 12,590,905 km (0.102 R)
• M52: 13,018,156 km (0.081 R)
• M53: 13,938,632 km (0.086 R)
• M54: 14,120,094 km (0.098 R)
• M55: 14,459,233 km (0.068 R)
• M56: 14,695,448 km (0.104 R)
• M57: 14,800,914 km (0.038 R)
• M58: 14,959,637 km (0.111 R)
• M59: 15,278,580 km (0.105 R)
• M60: 15,385,393 km (0.083 R)
• M61: 15,815,188 km (0.114 R)
• M62: 16,031,656 km (0.112 R)
• M63: 16,440,058 km (0.112 R)
• M64: 16,522,187 km (0.072 R)
• M65: 16,962,304 km (0.103 R)
• M66: 17,073,007 km (0.105 R)
• M67: 17,713,884 km (0.109 R)
• M68: 17,910,605 km (0.045 R)
• M69: 18,023,252 km (0.101 R)
• M70: 18,362,690 km (0.103 R)
• M71: 18,732,945 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452

Radius: 3.9

Gravity: 29.72 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 17.8 AU - 23.22 AU

Year: 32496 Days

Day: 18.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 91,551,698 km

• M1: 410,197 km (0.109 R)
• M2: 1,133,503 km (0.066 R)
• M3: 1,293,722 km (0.1 R)
• M4: 1,530,087 km (0.108 R)
• M5: 3,117,470 km (0.108 R)
• M6: 5,632,360 km (0.109 R)
• M7: 5,904,778 km (0.105 R)
• M8: 6,181,384 km (0.071 R)
• M9: 6,237,184 km (0.101 R)
• M10: 6,293,134 km (0.094 R)
• M11: 7,329,548 km (0.081 R)
• M12: 8,728,737 km (0.105 R)
• M13: 10,672,761 km (0.091 R)
• M14: 11,212,959 km (0.094 R)
• M15: 11,623,904 km (0.088 R)
• M16: 11,831,247 km (0.094 R)
• M17: 12,389,995 km (0.119 R)
• M18: 12,672,735 km (0.041 R)
• M19: 12,886,061 km (0.1 R)
• M20: 14,486,609 km (0.08 R)
• M21: 14,709,659 km (0.11 R)
• M22: 15,461,389 km (0.107 R)
• M23: 16,225,684 km (0.118 R)
• M24: 17,080,337 km (0.118 R)
• M25: 17,394,792 km (0.09 R)
• M26: 18,429,859 km (0.098 R)
• M27: 18,510,343 km (0.099 R)
• M28: 18,833,175 km (0.101 R)
• M29: 19,648,783 km (0.093 R)
• M30: 19,895,619 km (0.037 R)
• M31: 20,226,380 km (0.113 R)
• M32: 20,725,887 km (0.116 R)
• M33: 20,893,437 km (0.093 R)
• M34: 21,652,347 km (0.112 R)
• M35: 21,907,411 km (0.071 R)
• M36: 25,222,201 km (0.117 R)
• M37: 25,939,672 km (0.104 R)
• M38: 28,317,531 km (0.044 R)
• M39: 28,782,780 km (0.079 R)
• M40: 30,003,947 km (0.082 R)
• M41: 31,242,169 km (0.065 R)
• M42: 31,915,659 km (0.109 R)
• M43: 32,205,878 km (0.074 R)
• M44: 32,496,846 km (0.079 R)
• M45: 33,179,312 km (0.103 R)
• M46: 34,856,154 km (0.056 R)
• M47: 35,254,683 km (0.033 R)
• M48: 38,189,045 km (0.062 R)
• M49: 38,291,669 km (0.032 R)
• M50: 38,497,067 km (0.107 R)
• M51: 38,702,914 km (0.061 R)
• M52: 39,841,204 km (0.066 R)
• M53: 40,257,984 km (0.103 R)
• M54: 40,780,828 km (0.067 R)
• M55: 42,044,930 km (0.12 R)
• M56: 42,894,646 km (0.057 R)
• M57: 43,642,935 km (0.045 R)
• M58: 47,448,256 km (0.08 R)
• M59: 47,668,913 km (0.115 R)
• M60: 48,999,885 km (0.05 R)
• M61: 49,222,786 km (0.088 R)
• M62: 49,669,934 km (0.118 R)
• M63: 49,781,833 km (0.055 R)
• M64: 50,118,279 km (0.09 R)
• M65: 51,131,954 km (0.101 R)
• M66: 53,523,725 km (0.104 R)
• M67: 53,868,248 km (0.072 R)
• M68: 55,138,185 km (0.09 R)
• M69: 55,718,774 km (0.083 R)
• M70: 56,184,622 km (0.11 R)
• M71: 56,534,831 km (0.105 R)
• M72: 57,237,492 km (0.071 R)
• M73: 57,942,995 km (0.11 R)
• M74: 59,362,679 km (0.061 R)
• M75: 59,838,550 km (0.111 R)
• M76: 62,115,729 km (0.075 R)
• M77: 63,083,029 km (0.073 R)
• M78: 65,768,609 km (0.113 R)
• M79: 66,384,055 km (0.1 R)
• M80: 66,507,473 km (0.119 R)
• M81: 67,001,595 km (0.105 R)
• M82: 69,490,305 km (0.117 R)
• M83: 70,242,932 km (0.084 R)
• M84: 73,152,461 km (0.119 R)
• M85: 74,173,766 km (0.046 R)
• M86: 74,686,139 km (0.094 R)
• M87: 74,942,699 km (0.06 R)
• M88: 75,071,203 km (0.093 R)
• M89: 76,230,288 km (0.072 R)
• M90: 76,488,643 km (0.072 R)
• M91: 80,005,390 km (0.088 R)
• M92: 80,925,567 km (0.097 R)
• M93: 82,511,454 km (0.107 R)
• M94: 82,643,997 km (0.119 R)
• M95: 86,520,527 km (0.101 R)
• M96: 86,655,315 km (0.118 R)
• M97: 89,909,517 km (0.034 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 14,148 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit