🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.54 AU - 0.68 AU

Year: 176 Days

Day: 28.8 Hours

Environment

Temp: 149 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,212,472 km

• M1: 68,665 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.71 AU - 0.75 AU

Year: 230 Days

Day: 47 Hours

Environment

Temp: 168 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.75 AU - 0.87 AU

Year: 269 Days

Day: 39.3 Hours

Environment

Temp: 121 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.72 AU - 1 AU

Year: 294 Days

Day: 30.1 Hours

Environment

Temp: 73 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,212,472 km

• M1: 165,455 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.97 AU - 2.83 AU

Year: 1372 Days

Day: 17 Hours

Environment

Temp: -97 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.8

Radius: 13.9

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.53 AU - 7.85 AU

Year: 6384 Days

Day: 7 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,212,472 km

• M1: 231,428 km (0.116 R)
• M2: 745,147 km (0.11 R)
• M3: 1,018,014 km (0.033 R)
• M4: 1,111,363 km (0.089 R)
• M5: 1,290,581 km (0.036 R)
• M6: 1,427,313 km (0.043 R)
• M7: 1,515,426 km (0.047 R)
• M8: 1,791,584 km (0.112 R)
• M9: 1,887,327 km (0.1 R)
• M10: 2,520,425 km (0.099 R)
• M11: 2,894,719 km (0.095 R)
• M12: 3,334,237 km (0.08 R)
• M13: 3,721,097 km (0.117 R)
• M14: 4,097,037 km (0.088 R)
• M15: 4,199,511 km (0.094 R)
• M16: 4,967,397 km (0.099 R)
• M17: 5,104,279 km (0.098 R)
• M18: 5,466,007 km (0.112 R)
• M19: 6,068,138 km (0.108 R)
• M20: 6,244,066 km (0.115 R)
• M21: 6,332,777 km (0.037 R)
• M22: 6,571,086 km (0.079 R)
• M23: 7,273,149 km (0.069 R)
• M24: 7,903,256 km (0.072 R)
• M25: 8,322,130 km (0.052 R)
• M26: 8,550,865 km (0.093 R)
• M27: 9,486,151 km (0.114 R)
• M28: 9,622,434 km (0.098 R)
• M29: 11,092,682 km (0.118 R)
• M30: 11,489,266 km (0.101 R)
• M31: 11,817,185 km (0.06 R)
• M32: 12,932,886 km (0.091 R)
• M33: 14,276,723 km (0.029 R)
• M34: 14,472,248 km (0.12 R)
• M35: 14,629,475 km (0.093 R)
• M36: 15,223,827 km (0.045 R)
• M37: 15,343,655 km (0.093 R)
• M38: 15,584,209 km (0.059 R)
• M39: 17,054,008 km (0.09 R)
• M40: 17,511,927 km (0.095 R)
• M41: 17,763,401 km (0.065 R)
• M42: 17,889,512 km (0.068 R)
• M43: 18,227,603 km (0.109 R)
• M44: 18,482,368 km (0.055 R)
• M45: 18,781,265 km (0.075 R)
• M46: 19,124,891 km (0.067 R)
• M47: 19,513,845 km (0.034 R)
• M48: 19,905,343 km (0.027 R)
• M49: 20,080,223 km (0.087 R)
• M50: 20,475,610 km (0.118 R)
• M51: 21,140,274 km (0.099 R)
• M52: 21,542,542 km (0.105 R)
• M53: 22,082,740 km (0.086 R)
• M54: 22,218,575 km (0.074 R)
• M55: 22,309,231 km (0.101 R)
• M56: 22,993,043 km (0.08 R)
• M57: 23,130,673 km (0.063 R)
• M58: 23,360,605 km (0.095 R)
• M59: 23,683,886 km (0.095 R)
• M60: 23,869,238 km (0.062 R)
• M61: 24,428,285 km (0.111 R)
• M62: 24,944,398 km (0.1 R)
• M63: 25,038,644 km (0.116 R)
• M64: 25,511,673 km (0.096 R)
• M65: 25,654,240 km (0.107 R)
• M66: 25,796,956 km (0.115 R)
• M67: 26,035,415 km (0.114 R)
• M68: 26,851,920 km (0.073 R)
• M69: 28,116,770 km (0.108 R)
• M70: 28,954,369 km (0.109 R)
• M71: 29,450,884 km (0.08 R)
• M72: 29,600,332 km (0.095 R)
• M73: 30,502,707 km (0.118 R)
• M74: 30,704,514 km (0.118 R)
• M75: 31,007,899 km (0.052 R)
• M76: 31,668,822 km (0.066 R)
• M77: 32,385,845 km (0.028 R)
• M78: 32,952,821 km (0.115 R)
• M79: 33,731,477 km (0.08 R)
• M80: 33,835,747 km (0.113 R)
• M81: 34,096,945 km (0.044 R)
• M82: 35,095,361 km (0.078 R)
• M83: 35,306,893 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.8

Radius: 13.6

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 7.55 AU - 12.35 AU

Year: 11580 Days

Day: 11.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,212,472 km

• M1: 203,752 km (0.077 R)
• M2: 384,018 km (0.038 R)
• M3: 513,869 km (0.119 R)
• M4: 616,194 km (0.091 R)
• M5: 881,131 km (0.071 R)
• M6: 990,488 km (0.049 R)
• M7: 1,723,966 km (0.117 R)
• M8: 1,936,395 km (0.082 R)
• M9: 2,107,834 km (0.088 R)
• M10: 2,983,281 km (0.101 R)
• M11: 3,445,389 km (0.119 R)
• M12: 4,931,195 km (0.118 R)
• M13: 5,687,561 km (0.105 R)
• M14: 6,370,177 km (0.087 R)
• M15: 6,739,982 km (0.041 R)
• M16: 6,852,330 km (0.092 R)
• M17: 7,231,262 km (0.081 R)
• M18: 7,656,120 km (0.1 R)
• M19: 8,489,829 km (0.067 R)
• M20: 8,774,065 km (0.057 R)
• M21: 9,942,723 km (0.087 R)
• M22: 10,028,144 km (0.074 R)
• M23: 10,372,069 km (0.041 R)
• M24: 10,676,202 km (0.07 R)
• M25: 10,807,399 km (0.105 R)
• M26: 11,831,396 km (0.109 R)
• M27: 13,026,235 km (0.026 R)
• M28: 13,260,505 km (0.069 R)
• M29: 13,590,667 km (0.08 R)
• M30: 14,067,137 km (0.077 R)
• M31: 15,529,456 km (0.101 R)
• M32: 15,977,501 km (0.031 R)
• M33: 16,988,484 km (0.11 R)
• M34: 17,450,143 km (0.086 R)
• M35: 18,020,111 km (0.097 R)
• M36: 19,659,255 km (0.086 R)
• M37: 20,469,327 km (0.07 R)
• M38: 20,905,854 km (0.114 R)
• M39: 21,621,829 km (0.115 R)
• M40: 22,066,434 km (0.1 R)
• M41: 22,570,280 km (0.06 R)
• M42: 23,703,483 km (0.109 R)
• M43: 24,219,446 km (0.102 R)
• M44: 24,681,106 km (0.116 R)
• M45: 25,029,369 km (0.087 R)
• M46: 25,379,279 km (0.074 R)
• M47: 26,201,917 km (0.119 R)
• M48: 26,379,341 km (0.108 R)
• M49: 27,392,417 km (0.111 R)
• M50: 28,115,125 km (0.04 R)
• M51: 28,905,151 km (0.043 R)
• M52: 29,088,408 km (0.107 R)
• M53: 29,272,264 km (0.068 R)
• M54: 33,925,207 km (0.089 R)
• M55: 34,701,320 km (0.1 R)
• M56: 36,600,615 km (0.106 R)
• M57: 36,931,526 km (0.119 R)
• M58: 37,796,500 km (0.083 R)
• M59: 38,265,041 km (0.066 R)
• M60: 38,466,400 km (0.065 R)
• M61: 38,735,526 km (0.077 R)
• M62: 39,682,182 km (0.095 R)
• M63: 43,334,464 km (0.098 R)
• M64: 43,895,007 km (0.064 R)
• M65: 44,105,940 km (0.088 R)
• M66: 44,528,554 km (0.056 R)
• M67: 45,662,356 km (0.053 R)
• M68: 45,947,340 km (0.091 R)
• M69: 46,232,773 km (0.09 R)
• M70: 47,525,000 km (0.119 R)
• M71: 48,538,076 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.9

Radius: 8.9

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.86 AU - 12.64 AU

Year: 13004 Days

Day: 9.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,212,472 km

• M1: 126,560 km (0.087 R)
• M2: 454,778 km (0.061 R)
• M3: 968,796 km (0.051 R)
• M4: 1,155,644 km (0.114 R)
• M5: 1,510,789 km (0.088 R)
• M6: 1,813,126 km (0.093 R)
• M7: 1,898,995 km (0.093 R)
• M8: 2,666,582 km (0.068 R)
• M9: 2,897,262 km (0.078 R)
• M10: 2,998,241 km (0.082 R)
• M11: 3,169,081 km (0.12 R)
• M12: 3,273,052 km (0.115 R)
• M13: 3,520,337 km (0.046 R)
• M14: 3,921,259 km (0.044 R)
• M15: 4,070,708 km (0.057 R)
• M16: 4,336,842 km (0.106 R)
• M17: 4,687,200 km (0.112 R)
• M18: 4,966,201 km (0.085 R)
• M19: 5,708,206 km (0.112 R)
• M20: 6,309,141 km (0.119 R)
• M21: 6,706,024 km (0.082 R)
• M22: 7,293,794 km (0.071 R)
• M23: 7,477,949 km (0.089 R)
• M24: 8,134,683 km (0.047 R)
• M25: 8,373,741 km (0.104 R)
• M26: 9,055,309 km (0.033 R)
• M27: 9,303,192 km (0.071 R)
• M28: 10,523,313 km (0.104 R)
• M29: 11,793,249 km (0.107 R)
• M30: 11,901,259 km (0.093 R)
• M31: 13,900,933 km (0.091 R)
• M32: 14,015,077 km (0.109 R)
• M33: 14,072,223 km (0.078 R)
• M34: 14,416,896 km (0.066 R)
• M35: 14,648,324 km (0.054 R)
• M36: 14,939,292 km (0.064 R)
• M37: 15,114,770 km (0.092 R)
• M38: 15,290,997 km (0.077 R)
• M39: 15,764,025 km (0.085 R)
• M40: 16,122,013 km (0.116 R)
• M41: 17,150,947 km (0.067 R)
• M42: 17,952,044 km (0.071 R)
• M43: 19,590,589 km (0.071 R)
• M44: 19,975,504 km (0.042 R)
• M45: 20,362,813 km (0.07 R)
• M46: 20,622,515 km (0.104 R)
• M47: 21,014,013 km (0.114 R)
• M48: 21,539,849 km (0.062 R)
• M49: 22,203,316 km (0.112 R)
• M50: 22,336,757 km (0.056 R)
• M51: 22,604,537 km (0.116 R)
• M52: 22,738,876 km (0.061 R)
• M53: 22,940,833 km (0.059 R)
• M54: 23,008,302 km (0.049 R)
• M55: 23,211,007 km (0.039 R)
• M56: 24,027,812 km (0.108 R)
• M57: 24,508,619 km (0.095 R)
• M58: 26,322,344 km (0.032 R)
• M59: 27,675,008 km (0.107 R)
• M60: 27,746,815 km (0.116 R)
• M61: 28,251,109 km (0.064 R)
• M62: 28,540,731 km (0.101 R)
• M63: 28,685,990 km (0.12 R)
• M64: 30,521,257 km (0.066 R)
• M65: 32,849,299 km (0.104 R)
• M66: 33,765,885 km (0.097 R)
• M67: 34,923,174 km (0.08 R)
• M68: 35,234,038 km (0.101 R)
• M69: 35,311,829 km (0.102 R)
• M70: 35,858,460 km (0.116 R)
• M71: 36,407,783 km (0.119 R)
• M72: 37,514,808 km (0.098 R)
• M73: 41,065,513 km (0.106 R)
• M74: 41,311,452 km (0.118 R)
• M75: 42,300,144 km (0.093 R)
• M76: 42,548,626 km (0.117 R)
• M77: 43,213,439 km (0.088 R)
• M78: 43,630,668 km (0.112 R)
• M79: 44,049,243 km (0.079 R)
• M80: 44,637,611 km (0.081 R)
• M81: 44,721,835 km (0.073 R)
• M82: 47,102,236 km (0.119 R)
• M83: 47,703,769 km (0.092 R)
• M84: 49,088,297 km (0.104 R)
• M85: 51,719,574 km (0.091 R)
• M86: 52,251,395 km (0.093 R)
• M87: 53,052,342 km (0.082 R)
• M88: 53,320,271 km (0.066 R)
• M89: 53,678,110 km (0.114 R)
• M90: 56,205,865 km (0.106 R)
• M91: 59,697,778 km (0.065 R)
• M92: 59,976,330 km (0.038 R)
• M93: 63,164,709 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353

Radius: 11.2

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.52 AU - 13.12 AU

Year: 14052 Days

Day: 10.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,212,472 km

• M1: 140,772 km (0.117 R)
• M2: 481,406 km (0.109 R)
• M3: 776,413 km (0.049 R)
• M4: 972,985 km (0.115 R)
• M5: 1,107,024 km (0.105 R)
• M6: 1,614,161 km (0.114 R)
• M7: 2,340,758 km (0.043 R)
• M8: 2,657,457 km (0.119 R)
• M9: 2,960,093 km (0.112 R)
• M10: 3,628,496 km (0.104 R)
• M11: 3,841,225 km (0.085 R)
• M12: 4,089,258 km (0.049 R)
• M13: 4,568,719 km (0.119 R)
• M14: 4,798,651 km (0.085 R)
• M15: 4,998,813 km (0.116 R)
• M16: 5,546,042 km (0.114 R)
• M17: 5,791,532 km (0.098 R)
• M18: 6,883,746 km (0.098 R)
• M19: 7,453,564 km (0.07 R)
• M20: 7,685,740 km (0.09 R)
• M21: 8,077,986 km (0.094 R)
• M22: 8,719,312 km (0.114 R)
• M23: 9,046,183 km (0.094 R)
• M24: 10,178,938 km (0.032 R)
• M25: 11,046,606 km (0.114 R)
• M26: 11,178,850 km (0.102 R)
• M27: 12,255,357 km (0.082 R)
• M28: 12,991,378 km (0.065 R)
• M29: 15,137,509 km (0.071 R)
• M30: 16,326,513 km (0.064 R)
• M31: 16,477,158 km (0.063 R)
• M32: 16,982,949 km (0.08 R)
• M33: 17,340,039 km (0.073 R)
• M34: 17,442,513 km (0.063 R)
• M35: 17,906,267 km (0.038 R)
• M36: 18,635,706 km (0.042 R)
• M37: 19,215,547 km (0.029 R)
• M38: 19,908,485 km (0.117 R)
• M39: 20,555,495 km (0.077 R)
• M40: 21,814,810 km (0.09 R)
• M41: 21,925,513 km (0.083 R)
• M42: 22,036,365 km (0.1 R)
• M43: 22,314,318 km (0.108 R)
• M44: 23,211,755 km (0.09 R)
• M45: 23,721,734 km (0.066 R)
• M46: 25,099,680 km (0.106 R)
• M47: 25,390,050 km (0.07 R)
• M48: 25,506,437 km (0.117 R)
• M49: 25,915,438 km (0.087 R)
• M50: 26,503,507 km (0.075 R)
• M51: 26,858,503 km (0.109 R)
• M52: 27,632,821 km (0.077 R)
• M53: 27,752,649 km (0.117 R)
• M54: 28,052,892 km (0.11 R)
• M55: 29,081,826 km (0.105 R)
• M56: 29,447,892 km (0.113 R)
• M57: 30,431,648 km (0.111 R)
• M58: 31,676,452 km (0.085 R)
• M59: 31,864,646 km (0.117 R)
• M60: 32,684,292 km (0.075 R)
• M61: 32,937,861 km (0.094 R)
• M62: 33,702,605 km (0.118 R)
• M63: 34,731,390 km (0.036 R)
• M64: 35,249,597 km (0.077 R)
• M65: 35,639,898 km (0.117 R)
• M66: 35,770,347 km (0.064 R)
• M67: 36,228,116 km (0.115 R)
• M68: 38,345,525 km (0.095 R)
• M69: 38,479,116 km (0.112 R)
• M70: 38,679,876 km (0.112 R)
• M71: 39,284,401 km (0.12 R)
• M72: 39,959,686 km (0.116 R)
• M73: 40,366,741 km (0.05 R)
• M74: 41,733,318 km (0.118 R)
• M75: 41,939,763 km (0.085 R)
• M76: 42,077,393 km (0.12 R)
• M77: 42,215,322 km (0.059 R)
• M78: 43,254,130 km (0.087 R)
• M79: 44,231,453 km (0.037 R)
• M80: 44,371,626 km (0.078 R)
• M81: 45,852,645 km (0.03 R)
• M82: 46,634,743 km (0.108 R)
• M83: 46,920,325 km (0.088 R)
• M84: 48,068,339 km (0.063 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 12,652 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit