🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.45 AU - 0.71 AU

Year: 169 Days

Day: 46.5 Hours

Environment

Temp: 149 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,489,689 km

• M1: 283,638 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.61 AU - 2.15 AU

Year: 987 Days

Day: 38.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.73 AU - 2.55 AU

Year: 1199 Days

Day: 26.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,489,689 km

• M1: 193,131 km (0.086 R)
• M2: 653,294 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148

Radius: 11.7

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.96 AU - 6.12 AU

Year: 4993 Days

Day: 13.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 38,489,689 km

• M1: 204,051 km (0.094 R)
• M2: 485,146 km (0.094 R)
• M3: 559,496 km (0.096 R)
• M4: 774,019 km (0.099 R)
• M5: 939,026 km (0.083 R)
• M6: 1,046,138 km (0.107 R)
• M7: 1,305,541 km (0.081 R)
• M8: 2,049,192 km (0.088 R)
• M9: 2,296,327 km (0.099 R)
• M10: 2,376,512 km (0.12 R)
• M11: 2,567,249 km (0.12 R)
• M12: 2,678,699 km (0.052 R)
• M13: 2,820,219 km (0.115 R)
• M14: 3,169,979 km (0.1 R)
• M15: 3,472,316 km (0.107 R)
• M16: 3,721,097 km (0.082 R)
• M17: 4,088,809 km (0.078 R)
• M18: 4,186,646 km (0.076 R)
• M19: 4,368,258 km (0.112 R)
• M20: 4,485,094 km (0.057 R)
• M21: 4,946,005 km (0.077 R)
• M22: 5,386,122 km (0.096 R)
• M23: 5,674,546 km (0.044 R)
• M24: 5,894,306 km (0.105 R)
• M25: 6,627,634 km (0.057 R)
• M26: 7,093,333 km (0.1 R)
• M27: 7,771,161 km (0.041 R)
• M28: 7,852,392 km (0.053 R)
• M29: 7,954,119 km (0.08 R)
• M30: 8,616,089 km (0.114 R)
• M31: 9,124,273 km (0.108 R)
• M32: 9,295,862 km (0.116 R)
• M33: 9,490,190 km (0.058 R)
• M34: 9,685,864 km (0.116 R)
• M35: 10,169,813 km (0.111 R)
• M36: 10,549,193 km (0.095 R)
• M37: 10,684,130 km (0.079 R)
• M38: 10,865,144 km (0.068 R)
• M39: 11,298,828 km (0.075 R)
• M40: 12,467,337 km (0.09 R)
• M41: 13,478,469 km (0.044 R)
• M42: 13,747,745 km (0.06 R)
• M43: 14,515,930 km (0.097 R)
• M44: 14,666,276 km (0.036 R)
• M45: 14,917,900 km (0.11 R)
• M46: 15,171,019 km (0.066 R)
• M47: 15,399,904 km (0.118 R)
• M48: 15,476,498 km (0.088 R)
• M49: 15,913,025 km (0.117 R)
• M50: 16,771,716 km (0.118 R)
• M51: 17,859,592 km (0.112 R)
• M52: 17,940,076 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.8

Radius: 11.8

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 7.11 AU - 7.93 AU

Year: 7896 Days

Day: 7 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,489,689 km

• M1: 185,950 km (0.106 R)
• M2: 361,877 km (0.111 R)
• M3: 541,993 km (0.111 R)
• M4: 1,491,491 km (0.059 R)
• M5: 2,299,469 km (0.087 R)
• M6: 2,656,409 km (0.076 R)
• M7: 2,735,247 km (0.079 R)
• M8: 3,141,406 km (0.096 R)
• M9: 3,624,906 km (0.07 R)
• M10: 3,860,672 km (0.086 R)
• M11: 3,950,431 km (0.102 R)
• M12: 4,071,156 km (0.1 R)
• M13: 4,193,079 km (0.091 R)
• M14: 4,598,040 km (0.087 R)
• M15: 5,245,799 km (0.027 R)
• M16: 5,378,791 km (0.116 R)
• M17: 6,270,694 km (0.097 R)
• M18: 6,518,727 km (0.088 R)
• M19: 6,661,892 km (0.11 R)
• M20: 6,915,012 km (0.099 R)
• M21: 7,319,225 km (0.083 R)
• M22: 7,693,370 km (0.072 R)
• M23: 8,343,821 km (0.109 R)
• M24: 9,615,852 km (0.066 R)
• M25: 9,738,223 km (0.078 R)
• M26: 10,108,328 km (0.073 R)
• M27: 11,721,891 km (0.089 R)
• M28: 11,940,154 km (0.08 R)
• M29: 12,115,782 km (0.095 R)
• M30: 13,142,023 km (0.077 R)
• M31: 13,368,814 km (0.075 R)
• M32: 14,010,738 km (0.105 R)
• M33: 14,149,565 km (0.091 R)
• M34: 14,288,990 km (0.072 R)
• M35: 14,992,399 km (0.069 R)
• M36: 15,419,950 km (0.118 R)
• M37: 15,851,540 km (0.117 R)
• M38: 16,677,619 km (0.085 R)
• M39: 18,068,580 km (0.08 R)
• M40: 18,828,986 km (0.106 R)
• M41: 19,911,028 km (0.066 R)
• M42: 20,067,208 km (0.109 R)
• M43: 20,801,734 km (0.038 R)
• M44: 21,973,833 km (0.074 R)
• M45: 22,081,394 km (0.072 R)
• M46: 22,297,114 km (0.119 R)
• M47: 23,771,700 km (0.052 R)
• M48: 23,992,806 km (0.085 R)
• M49: 24,103,658 km (0.077 R)
• M50: 24,548,711 km (0.106 R)
• M51: 24,660,461 km (0.106 R)
• M52: 26,241,561 km (0.118 R)
• M53: 26,470,146 km (0.115 R)
• M54: 26,756,776 km (0.058 R)
• M55: 27,855,423 km (0.105 R)
• M56: 29,382,667 km (0.08 R)
• M57: 29,501,298 km (0.065 R)
• M58: 29,620,079 km (0.116 R)
• M59: 30,276,066 km (0.099 R)
• M60: 30,395,894 km (0.109 R)
• M61: 30,575,860 km (0.069 R)
• M62: 31,602,550 km (0.046 R)
• M63: 32,763,280 km (0.093 R)
• M64: 32,886,399 km (0.106 R)
• M65: 34,499,363 km (0.111 R)
• M66: 35,000,815 km (0.103 R)
• M67: 35,189,608 km (0.113 R)
• M68: 35,757,631 km (0.077 R)
• M69: 35,884,340 km (0.113 R)
• M70: 37,866,512 km (0.078 R)
• M71: 38,383,822 km (0.049 R)
• M72: 38,838,300 km (0.107 R)
• M73: 39,359,948 km (0.091 R)
• M74: 39,949,663 km (0.09 R)
• M75: 40,278,479 km (0.065 R)
• M76: 41,336,884 km (0.089 R)
• M77: 42,605,623 km (0.042 R)
• M78: 42,874,301 km (0.109 R)
• M79: 43,683,925 km (0.064 R)
• M80: 43,819,311 km (0.104 R)
• M81: 44,702,985 km (0.1 R)
• M82: 45,112,734 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.7

Radius: 11

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.14 AU - 10.32 AU

Year: 9876 Days

Day: 5.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,489,689 km

• M1: 171,589 km (0.085 R)
• M2: 247,584 km (0.109 R)
• M3: 372,499 km (0.055 R)
• M4: 515,664 km (0.112 R)
• M5: 658,231 km (0.092 R)
• M6: 874,549 km (0.078 R)
• M7: 1,101,340 km (0.073 R)
• M8: 1,277,267 km (0.101 R)
• M9: 1,477,578 km (0.07 R)
• M10: 2,055,774 km (0.092 R)
• M11: 2,977,446 km (0.066 R)
• M12: 3,402,155 km (0.116 R)
• M13: 3,481,442 km (0.103 R)
• M14: 3,581,523 km (0.117 R)
• M15: 4,012,215 km (0.112 R)
• M16: 4,138,326 km (0.069 R)
• M17: 4,922,817 km (0.086 R)
• M18: 5,705,513 km (0.064 R)
• M19: 5,871,567 km (0.059 R)
• M20: 6,159,842 km (0.071 R)
• M21: 6,379,152 km (0.04 R)
• M22: 6,526,806 km (0.109 R)
• M23: 6,976,646 km (0.115 R)
• M24: 7,670,182 km (0.082 R)
• M25: 7,748,571 km (0.077 R)
• M26: 8,251,519 km (0.117 R)
• M27: 8,358,781 km (0.101 R)
• M28: 8,765,089 km (0.088 R)
• M29: 9,233,330 km (0.076 R)
• M30: 9,823,195 km (0.075 R)
• M31: 10,051,032 km (0.118 R)
• M32: 10,165,624 km (0.097 R)
• M33: 10,309,537 km (0.109 R)
• M34: 10,657,652 km (0.072 R)
• M35: 10,803,809 km (0.104 R)
• M36: 11,725,032 km (0.12 R)
• M37: 11,815,539 km (0.114 R)
• M38: 12,088,406 km (0.113 R)
• M39: 12,271,513 km (0.042 R)
• M40: 12,486,336 km (0.106 R)
• M41: 13,452,289 km (0.026 R)
• M42: 13,769,138 km (0.093 R)
• M43: 13,896,595 km (0.059 R)
• M44: 14,636,805 km (0.109 R)
• M45: 15,654,669 km (0.088 R)
• M46: 15,954,463 km (0.065 R)
• M47: 16,054,843 km (0.113 R)
• M48: 16,492,118 km (0.118 R)
• M49: 16,627,504 km (0.066 R)
• M50: 16,831,256 km (0.072 R)
• M51: 17,412,893 km (0.057 R)
• M52: 17,516,265 km (0.113 R)
• M53: 17,619,787 km (0.11 R)
• M54: 20,710,329 km (0.105 R)
• M55: 20,819,835 km (0.107 R)
• M56: 21,370,505 km (0.102 R)
• M57: 22,899,694 km (0.112 R)
• M58: 22,975,091 km (0.11 R)
• M59: 24,156,017 km (0.03 R)
• M60: 24,734,362 km (0.054 R)
• M61: 24,850,600 km (0.092 R)
• M62: 25,278,450 km (0.083 R)
• M63: 25,395,585 km (0.096 R)
• M64: 25,512,870 km (0.068 R)
• M65: 25,630,304 km (0.106 R)
• M66: 26,022,998 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527

Radius: 13.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.9 AU - 10.86 AU

Year: 11891 Days

Day: 10.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,489,689 km

• M1: 191,934 km (0.105 R)
• M2: 463,604 km (0.083 R)
• M3: 576,999 km (0.091 R)
• M4: 802,742 km (0.1 R)
• M5: 1,607,579 km (0.081 R)
• M6: 1,816,866 km (0.118 R)
• M7: 2,010,446 km (0.098 R)
• M8: 2,185,774 km (0.037 R)
• M9: 2,392,519 km (0.074 R)
• M10: 2,498,434 km (0.053 R)
• M11: 2,633,072 km (0.098 R)
• M12: 3,080,370 km (0.083 R)
• M13: 3,313,294 km (0.079 R)
• M14: 3,431,925 km (0.076 R)
• M15: 4,629,306 km (0.116 R)
• M16: 4,795,809 km (0.117 R)
• M17: 5,066,581 km (0.069 R)
• M18: 6,126,631 km (0.1 R)
• M19: 6,532,341 km (0.03 R)
• M20: 6,757,336 km (0.052 R)
• M21: 6,985,024 km (0.115 R)
• M22: 7,880,965 km (0.044 R)
• M23: 8,201,105 km (0.106 R)
• M24: 8,322,279 km (0.069 R)
• M25: 8,525,583 km (0.076 R)
• M26: 9,062,041 km (0.087 R)
• M27: 9,651,905 km (0.103 R)
• M28: 10,124,185 km (0.11 R)
• M29: 11,360,462 km (0.092 R)
• M30: 11,767,967 km (0.095 R)
• M31: 12,597,337 km (0.068 R)
• M32: 13,066,327 km (0.111 R)
• M33: 13,636,594 km (0.1 R)
• M34: 14,118,149 km (0.081 R)
• M35: 14,360,947 km (0.073 R)
• M36: 14,998,982 km (0.119 R)
• M37: 15,296,532 km (0.108 R)
• M38: 15,596,027 km (0.119 R)
• M39: 16,353,441 km (0.052 R)
• M40: 18,963,774 km (0.11 R)
• M41: 19,070,886 km (0.116 R)
• M42: 19,285,559 km (0.114 R)
• M43: 19,609,289 km (0.033 R)
• M44: 19,880,510 km (0.097 R)
• M45: 20,371,640 km (0.031 R)
• M46: 20,811,607 km (0.076 R)
• M47: 21,199,215 km (0.093 R)
• M48: 21,813,015 km (0.052 R)
• M49: 23,516,785 km (0.119 R)
• M50: 23,747,166 km (0.092 R)
• M51: 24,036,189 km (0.063 R)
• M52: 24,268,365 km (0.025 R)
• M53: 24,910,439 km (0.102 R)
• M54: 25,854,402 km (0.062 R)
• M55: 26,810,033 km (0.064 R)
• M56: 28,326,506 km (0.075 R)
• M57: 32,014,094 km (0.1 R)
• M58: 32,718,102 km (0.053 R)
• M59: 33,039,887 km (0.118 R)
• M60: 33,362,719 km (0.111 R)
• M61: 33,881,375 km (0.05 R)
• M62: 34,272,124 km (0.114 R)
• M63: 35,651,417 km (0.036 R)
• M64: 35,849,933 km (0.105 R)
• M65: 36,514,297 km (0.094 R)
• M66: 36,914,920 km (0.089 R)
• M67: 37,048,810 km (0.098 R)
• M68: 37,787,973 km (0.114 R)
• M69: 38,939,877 km (0.052 R)
• M70: 39,622,941 km (0.074 R)
• M71: 40,103,300 km (0.09 R)
• M72: 40,309,745 km (0.111 R)
• M73: 41,765,182 km (0.098 R)
• M74: 42,815,210 km (0.096 R)
• M75: 44,086,792 km (0.105 R)
• M76: 45,012,952 km (0.057 R)
• M77: 45,945,396 km (0.101 R)
• M78: 46,594,650 km (0.102 R)
• M79: 47,174,342 km (0.089 R)
• M80: 48,927,779 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 153.4

Radius: 7.2

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.58 AU - 12.7 AU

Year: 15205 Days

Day: 20.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 86.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,489,689 km

• M1: 95,892 km (0.091 R)
• M2: 174,730 km (0.047 R)
• M3: 396,734 km (0.102 R)
• M4: 625,917 km (0.112 R)
• M5: 755,469 km (0.101 R)
• M6: 958,474 km (0.111 R)
• M7: 1,358,947 km (0.036 R)
• M8: 1,471,445 km (0.115 R)
• M9: 1,587,084 km (0.089 R)
• M10: 1,725,911 km (0.102 R)
• M11: 1,786,647 km (0.113 R)
• M12: 1,952,103 km (0.112 R)
• M13: 2,122,644 km (0.06 R)
• M14: 2,570,241 km (0.038 R)
• M15: 2,733,751 km (0.113 R)
• M16: 3,549,957 km (0.115 R)
• M17: 3,758,647 km (0.118 R)
• M18: 3,864,412 km (0.028 R)
• M19: 5,092,611 km (0.111 R)
• M20: 5,298,308 km (0.075 R)
• M21: 5,687,861 km (0.08 R)
• M22: 5,901,337 km (0.086 R)
• M23: 6,148,622 km (0.106 R)
• M24: 6,525,908 km (0.097 R)
• M25: 7,335,980 km (0.114 R)
• M26: 7,402,252 km (0.105 R)
• M27: 7,938,710 km (0.11 R)
• M28: 8,040,736 km (0.052 R)
• M29: 8,177,468 km (0.118 R)
• M30: 8,383,913 km (0.106 R)
• M31: 9,514,125 km (0.103 R)
• M32: 9,622,584 km (0.104 R)
• M33: 9,694,989 km (0.094 R)
• M34: 9,840,548 km (0.094 R)
• M35: 10,392,714 km (0.103 R)
• M36: 10,579,113 km (0.071 R)
• M37: 10,653,912 km (0.104 R)
• M38: 10,728,860 km (0.069 R)
• M39: 10,992,900 km (0.108 R)
• M40: 11,527,114 km (0.101 R)
• M41: 11,797,438 km (0.088 R)
• M42: 12,344,367 km (0.106 R)
• M43: 13,952,096 km (0.117 R)
• M44: 15,369,685 km (0.092 R)
• M45: 17,315,355 km (0.043 R)
• M46: 18,159,835 km (0.11 R)
• M47: 18,654,854 km (0.107 R)
• M48: 18,836,017 km (0.08 R)
• M49: 21,196,074 km (0.1 R)
• M50: 21,717,123 km (0.083 R)
• M51: 21,764,845 km (0.065 R)
• M52: 21,812,417 km (0.038 R)
• M53: 22,146,768 km (0.103 R)
• M54: 22,386,573 km (0.111 R)
• M55: 22,917,197 km (0.047 R)
• M56: 23,354,472 km (0.116 R)
• M57: 23,500,928 km (0.088 R)
• M58: 23,892,725 km (0.077 R)
• M59: 24,138,664 km (0.103 R)
• M60: 25,130,946 km (0.097 R)
• M61: 25,231,027 km (0.119 R)
• M62: 25,431,339 km (0.073 R)
• M63: 25,682,514 km (0.078 R)
• M64: 26,237,821 km (0.078 R)
• M65: 27,669,622 km (0.114 R)
• M66: 28,394,873 km (0.069 R)
• M67: 28,498,993 km (0.11 R)
• M68: 28,864,460 km (0.087 R)
• M69: 29,970,138 km (0.075 R)
• M70: 30,023,096 km (0.079 R)
• M71: 30,182,268 km (0.072 R)
• M72: 30,768,243 km (0.026 R)
• M73: 32,985,582 km (0.041 R)
• M74: 33,259,347 km (0.112 R)
• M75: 34,751,436 km (0.118 R)
• M76: 34,918,686 km (0.054 R)
• M77: 34,974,486 km (0.098 R)
• M78: 36,265,366 km (0.097 R)
• M79: 37,229,524 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 19,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit