🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.43 AU - 0.71 AU

Year: 161 Days

Day: 45.2 Hours

Environment

Temp: 151 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,686,650 km

• M1: 230,231 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.54 AU - 0.72 AU

Year: 187 Days

Day: 33.5 Hours

Environment

Temp: 126 °C

Axial Tilt: 102.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.14 AU - 1.58 AU

Year: 594 Days

Day: 23.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.33 AU - 1.83 AU

Year: 744 Days

Day: 32.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.8

Radius: 12.5

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.02 AU - 6.36 AU

Year: 5086 Days

Day: 12.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 61,686,650 km

• M1: 166,802 km (0.039 R)
• M2: 278,102 km (0.06 R)
• M3: 401,221 km (0.09 R)
• M4: 522,396 km (0.076 R)
• M5: 614,099 km (0.082 R)
• M6: 736,171 km (0.09 R)
• M7: 817,104 km (0.072 R)
• M8: 1,117,346 km (0.056 R)
• M9: 1,280,857 km (0.118 R)
• M10: 1,381,088 km (0.027 R)
• M11: 1,980,077 km (0.092 R)
• M12: 2,229,008 km (0.071 R)
• M13: 2,526,259 km (0.039 R)
• M14: 2,628,135 km (0.051 R)
• M15: 2,757,538 km (0.117 R)
• M16: 2,836,376 km (0.095 R)
• M17: 2,929,126 km (0.108 R)
• M18: 3,578,979 km (0.082 R)
• M19: 3,898,371 km (0.086 R)
• M20: 4,106,611 km (0.077 R)
• M21: 4,272,814 km (0.037 R)
• M22: 4,880,032 km (0.115 R)
• M23: 5,024,095 km (0.059 R)
• M24: 5,153,347 km (0.103 R)
• M25: 5,431,749 km (0.112 R)
• M26: 5,664,673 km (0.12 R)
• M27: 5,884,133 km (0.09 R)
• M28: 5,986,308 km (0.029 R)
• M29: 6,157,897 km (0.094 R)
• M30: 6,453,503 km (0.081 R)
• M31: 6,629,579 km (0.095 R)
• M32: 6,753,745 km (0.108 R)
• M33: 7,040,674 km (0.076 R)
• M34: 7,460,147 km (0.067 R)
• M35: 7,775,349 km (0.117 R)
• M36: 7,906,547 km (0.103 R)
• M37: 8,133,038 km (0.112 R)
• M38: 8,534,559 km (0.075 R)
• M39: 8,631,049 km (0.064 R)
• M40: 8,766,884 km (0.048 R)
• M41: 8,864,272 km (0.076 R)
• M42: 8,981,707 km (0.108 R)
• M43: 9,636,796 km (0.105 R)
• M44: 9,737,475 km (0.04 R)
• M45: 9,858,649 km (0.066 R)
• M46: 10,021,113 km (0.095 R)
• M47: 10,225,314 km (0.099 R)
• M48: 11,035,087 km (0.119 R)
• M49: 11,161,497 km (0.079 R)
• M50: 11,267,263 km (0.096 R)
• M51: 11,394,571 km (0.041 R)
• M52: 11,479,692 km (0.089 R)
• M53: 11,800,878 km (0.081 R)
• M54: 12,364,713 km (0.116 R)
• M55: 12,671,987 km (0.108 R)
• M56: 12,848,662 km (0.084 R)
• M57: 12,959,514 km (0.055 R)
• M58: 13,115,245 km (0.037 R)
• M59: 13,451,093 km (0.085 R)
• M60: 13,586,179 km (0.056 R)
• M61: 13,744,454 km (0.059 R)
• M62: 14,039,910 km (0.06 R)
• M63: 14,154,203 km (0.107 R)
• M64: 14,337,460 km (0.098 R)
• M65: 14,729,855 km (0.107 R)
• M66: 14,938,993 km (0.08 R)
• M67: 15,454,358 km (0.107 R)
• M68: 15,596,027 km (0.072 R)
• M69: 15,785,418 km (0.106 R)
• M70: 16,023,278 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.5

Radius: 11.9

Gravity: 5.16 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.48 AU - 11.18 AU

Year: 11549 Days

Day: 6.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,686,650 km

• M1: 172,935 km (0.119 R)
• M2: 373,396 km (0.039 R)
• M3: 822,639 km (0.049 R)
• M4: 1,648,120 km (0.12 R)
• M5: 1,797,269 km (0.072 R)
• M6: 1,925,025 km (0.064 R)
• M7: 2,109,330 km (0.092 R)
• M8: 2,354,820 km (0.081 R)
• M9: 2,438,894 km (0.113 R)
• M10: 2,523,866 km (0.114 R)
• M11: 2,667,779 km (0.118 R)
• M12: 2,903,994 km (0.053 R)
• M13: 3,116,273 km (0.065 R)
• M14: 4,253,516 km (0.029 R)
• M15: 4,920,424 km (0.045 R)
• M16: 5,962,223 km (0.119 R)
• M17: 6,039,266 km (0.119 R)
• M18: 6,194,249 km (0.09 R)
• M19: 6,350,579 km (0.1 R)
• M20: 7,440,250 km (0.095 R)
• M21: 7,564,865 km (0.04 R)
• M22: 7,985,385 km (0.081 R)
• M23: 8,456,917 km (0.085 R)
• M24: 8,587,067 km (0.074 R)
• M25: 9,743,010 km (0.118 R)
• M26: 10,016,625 km (0.101 R)
• M27: 10,853,026 km (0.026 R)
• M28: 11,567,057 km (0.102 R)
• M29: 11,954,067 km (0.059 R)
• M30: 12,641,768 km (0.075 R)
• M31: 14,055,318 km (0.099 R)
• M32: 14,572,329 km (0.047 R)
• M33: 15,412,470 km (0.118 R)
• M34: 16,160,460 km (0.06 R)
• M35: 17,029,773 km (0.103 R)
• M36: 17,970,145 km (0.088 R)
• M37: 19,097,814 km (0.067 R)
• M38: 19,900,855 km (0.106 R)
• M39: 21,067,270 km (0.119 R)
• M40: 21,718,170 km (0.105 R)
• M41: 22,016,169 km (0.076 R)
• M42: 23,222,077 km (0.092 R)
• M43: 23,771,700 km (0.099 R)
• M44: 25,508,831 km (0.1 R)
• M45: 26,139,236 km (0.105 R)
• M46: 26,902,335 km (0.036 R)
• M47: 28,515,748 km (0.057 R)
• M48: 28,711,422 km (0.063 R)
• M49: 28,973,068 km (0.076 R)
• M50: 30,293,270 km (0.102 R)
• M51: 30,426,262 km (0.053 R)
• M52: 30,693,145 km (0.12 R)
• M53: 32,923,499 km (0.099 R)
• M54: 34,439,225 km (0.076 R)
• M55: 35,555,824 km (0.077 R)
• M56: 36,613,480 km (0.099 R)
• M57: 36,897,118 km (0.103 R)
• M58: 37,039,386 km (0.12 R)
• M59: 37,609,802 km (0.069 R)
• M60: 38,903,973 km (0.086 R)
• M61: 39,121,190 km (0.107 R)
• M62: 39,629,374 km (0.103 R)
• M63: 39,847,786 km (0.114 R)
• M64: 40,139,652 km (0.083 R)
• M65: 40,652,324 km (0.1 R)
• M66: 41,831,903 km (0.025 R)
• M67: 42,128,556 km (0.077 R)
• M68: 42,277,256 km (0.084 R)
• M69: 42,873,403 km (0.051 R)
• M70: 44,074,076 km (0.081 R)
• M71: 44,149,473 km (0.115 R)
• M72: 44,300,417 km (0.114 R)
• M73: 44,375,964 km (0.11 R)
• M74: 44,451,511 km (0.065 R)
• M75: 44,602,904 km (0.093 R)
• M76: 45,285,819 km (0.049 R)
• M77: 45,819,285 km (0.115 R)
• M78: 46,125,212 km (0.089 R)
• M79: 48,052,033 km (0.068 R)
• M80: 48,207,315 km (0.082 R)
• M81: 49,926,345 km (0.111 R)
• M82: 51,109,963 km (0.115 R)
• M83: 51,347,824 km (0.105 R)
• M84: 51,506,547 km (0.103 R)
• M85: 52,063,500 km (0.075 R)
• M86: 52,702,432 km (0.077 R)
• M87: 53,183,389 km (0.108 R)
• M88: 53,504,875 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450

Radius: 6.6

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.93 AU - 15.51 AU

Year: 18013 Days

Day: 23.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,686,650 km

• M1: 283,039 km (0.061 R)
• M2: 340,335 km (0.113 R)
• M3: 502,798 km (0.072 R)
• M4: 770,878 km (0.11 R)
• M5: 920,476 km (0.097 R)
• M6: 2,148,225 km (0.079 R)
• M7: 2,453,255 km (0.099 R)
• M8: 2,707,273 km (0.051 R)
• M9: 3,070,197 km (0.075 R)
• M10: 3,877,876 km (0.109 R)
• M11: 4,592,056 km (0.111 R)
• M12: 4,786,683 km (0.102 R)
• M13: 5,023,796 km (0.111 R)
• M14: 5,550,829 km (0.102 R)
• M15: 5,758,321 km (0.109 R)
• M16: 6,656,956 km (0.097 R)
• M17: 7,280,031 km (0.08 R)
• M18: 7,690,378 km (0.12 R)
• M19: 10,766,559 km (0.087 R)
• M20: 11,601,614 km (0.119 R)
• M21: 12,026,921 km (0.071 R)
• M22: 12,080,477 km (0.11 R)
• M23: 12,295,299 km (0.061 R)
• M24: 12,674,380 km (0.102 R)
• M25: 14,059,507 km (0.064 R)
• M26: 14,285,549 km (0.079 R)
• M27: 14,626,932 km (0.106 R)
• M28: 15,028,452 km (0.115 R)
• M29: 15,259,581 km (0.072 R)
• M30: 15,725,429 km (0.104 R)
• M31: 16,255,005 km (0.091 R)
• M32: 16,670,888 km (0.114 R)
• M33: 16,730,727 km (0.087 R)
• M34: 17,150,648 km (0.084 R)
• M35: 17,939,777 km (0.104 R)
• M36: 18,616,707 km (0.047 R)
• M37: 18,802,657 km (0.118 R)
• M38: 19,553,190 km (0.084 R)
• M39: 20,122,410 km (0.1 R)
• M40: 20,185,989 km (0.076 R)
• M41: 20,697,015 km (0.097 R)
• M42: 21,083,277 km (0.059 R)
• M43: 21,993,430 km (0.037 R)
• M44: 22,453,294 km (0.111 R)
• M45: 23,919,204 km (0.11 R)
• M46: 24,189,078 km (0.085 R)
• M47: 24,595,835 km (0.106 R)
• M48: 24,663,752 km (0.106 R)
• M49: 24,936,469 km (0.108 R)
• M50: 26,592,966 km (0.073 R)
• M51: 27,153,061 km (0.111 R)
• M52: 27,223,372 km (0.083 R)
• M53: 27,929,623 km (0.065 R)
• M54: 29,648,802 km (0.089 R)
• M55: 29,721,207 km (0.057 R)
• M56: 30,229,541 km (0.039 R)
• M57: 32,068,248 km (0.075 R)
• M58: 32,365,799 km (0.078 R)
• M59: 32,664,246 km (0.105 R)
• M60: 33,414,330 km (0.1 R)
• M61: 34,170,248 km (0.049 R)
• M62: 34,626,372 km (0.12 R)
• M63: 35,391,116 km (0.096 R)
• M64: 36,316,229 km (0.102 R)
• M65: 36,859,569 km (0.119 R)
• M66: 37,875,787 km (0.037 R)
• M67: 41,950,085 km (0.076 R)
• M68: 42,112,698 km (0.073 R)
• M69: 42,194,079 km (0.056 R)
• M70: 42,765,095 km (0.068 R)
• M71: 43,420,932 km (0.076 R)
• M72: 43,832,475 km (0.113 R)
• M73: 44,742,479 km (0.095 R)
• M74: 45,158,212 km (0.115 R)
• M75: 46,749,634 km (0.078 R)
• M76: 48,529,699 km (0.117 R)
• M77: 49,470,969 km (0.083 R)
• M78: 50,073,100 km (0.076 R)
• M79: 50,764,242 km (0.086 R)
• M80: 50,937,477 km (0.068 R)
• M81: 52,330,682 km (0.112 R)
• M82: 54,444,051 km (0.079 R)
• M83: 55,154,641 km (0.109 R)
• M84: 55,600,293 km (0.107 R)
• M85: 56,226,210 km (0.075 R)
• M86: 56,584,946 km (0.09 R)
• M87: 57,124,545 km (0.101 R)
• M88: 57,756,148 km (0.098 R)
• M89: 58,662,561 km (0.114 R)
• M90: 60,305,744 km (0.074 R)
• M91: 61,040,868 km (0.069 R)
• M92: 61,409,627 km (0.045 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 14,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit