🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.56 AU - 0.7 AU

Year: 177 Days

Day: 23.6 Hours

Environment

Temp: 227 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.59 AU - 0.73 AU

Year: 190 Days

Day: 14.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.7 AU - 0.94 AU

Year: 263 Days

Day: 48 Hours

Environment

Temp: 192 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,105,755 km

• M1: 526,734 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.87 AU - 1.09 AU

Year: 344 Days

Day: 35.6 Hours

Environment

Temp: 114 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.98 AU - 1.2 AU

Year: 404 Days

Day: 41.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 47.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,105,755 km

• M1: 244,892 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.01 AU - 3.03 AU

Year: 1419 Days

Day: 25.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.9

Radius: 11.2

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.61 AU - 7.85 AU

Year: 6194 Days

Day: 10.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,105,755 km

• M1: 171,140 km (0.074 R)
• M2: 248,632 km (0.104 R)
• M3: 336,296 km (0.101 R)
• M4: 630,106 km (0.068 R)
• M5: 765,492 km (0.105 R)
• M6: 861,684 km (0.103 R)
• M7: 1,121,535 km (0.061 R)
• M8: 1,261,110 km (0.096 R)
• M9: 1,347,727 km (0.117 R)
• M10: 1,542,653 km (0.097 R)
• M11: 1,635,853 km (0.059 R)
• M12: 1,714,990 km (0.109 R)
• M13: 2,062,057 km (0.043 R)
• M14: 2,467,617 km (0.093 R)
• M15: 2,540,770 km (0.043 R)
• M16: 2,708,021 km (0.11 R)
• M17: 3,312,246 km (0.092 R)
• M18: 3,536,643 km (0.092 R)
• M19: 3,829,556 km (0.12 R)
• M20: 4,461,308 km (0.065 R)
• M21: 4,686,901 km (0.092 R)
• M22: 5,243,256 km (0.116 R)
• M23: 5,338,101 km (0.085 R)
• M24: 5,529,436 km (0.085 R)
• M25: 5,698,781 km (0.102 R)
• M26: 6,317,518 km (0.061 R)
• M27: 6,673,411 km (0.105 R)
• M28: 6,879,856 km (0.119 R)
• M29: 7,484,830 km (0.037 R)
• M30: 7,565,015 km (0.11 R)
• M31: 8,134,235 km (0.114 R)
• M32: 8,244,339 km (0.105 R)
• M33: 8,438,068 km (0.093 R)
• M34: 8,801,890 km (0.058 R)
• M35: 8,914,836 km (0.119 R)
• M36: 9,690,202 km (0.104 R)
• M37: 10,487,110 km (0.113 R)
• M38: 10,637,007 km (0.092 R)
• M39: 10,757,433 km (0.076 R)
• M40: 10,848,090 km (0.078 R)
• M41: 11,030,001 km (0.051 R)
• M42: 11,520,382 km (0.101 R)
• M43: 11,892,881 km (0.106 R)
• M44: 12,395,680 km (0.097 R)
• M45: 13,227,444 km (0.048 R)
• M46: 15,249,109 km (0.107 R)
• M47: 15,555,635 km (0.092 R)
• M48: 15,967,329 km (0.094 R)
• M49: 16,105,258 km (0.12 R)
• M50: 16,209,079 km (0.107 R)
• M51: 16,731,325 km (0.099 R)
• M52: 17,188,496 km (0.114 R)
• M53: 17,649,706 km (0.095 R)
• M54: 17,756,818 km (0.11 R)
• M55: 18,295,221 km (0.067 R)
• M56: 19,057,871 km (0.03 R)
• M57: 19,240,979 km (0.104 R)
• M58: 19,351,233 km (0.083 R)
• M59: 19,794,042 km (0.114 R)
• M60: 20,314,792 km (0.076 R)
• M61: 20,501,939 km (0.078 R)
• M62: 20,651,986 km (0.069 R)
• M63: 21,331,908 km (0.076 R)
• M64: 21,560,195 km (0.108 R)
• M65: 21,636,490 km (0.071 R)
• M66: 21,865,823 km (0.066 R)
• M67: 22,597,506 km (0.118 R)
• M68: 22,674,998 km (0.09 R)
• M69: 23,533,241 km (0.065 R)
• M70: 24,005,821 km (0.111 R)
• M71: 25,120,624 km (0.115 R)
• M72: 25,321,534 km (0.091 R)
• M73: 25,684,458 km (0.108 R)
• M74: 25,846,323 km (0.116 R)
• M75: 26,333,863 km (0.091 R)
• M76: 26,906,673 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.6

Radius: 13.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.82 AU - 8.74 AU

Year: 7699 Days

Day: 5.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 78,105,755 km

• M1: 207,193 km (0.099 R)
• M2: 323,131 km (0.089 R)
• M3: 456,423 km (0.096 R)
• M4: 546,780 km (0.111 R)
• M5: 851,361 km (0.06 R)
• M6: 993,928 km (0.091 R)
• M7: 1,106,575 km (0.065 R)
• M8: 1,291,179 km (0.101 R)
• M9: 1,457,831 km (0.113 R)
• M10: 1,587,981 km (0.108 R)
• M11: 1,767,648 km (0.073 R)
• M12: 2,034,232 km (0.073 R)
• M13: 2,467,467 km (0.098 R)
• M14: 3,228,172 km (0.118 R)
• M15: 3,381,061 km (0.097 R)
• M16: 3,497,449 km (0.102 R)
• M17: 3,595,435 km (0.052 R)
• M18: 3,714,216 km (0.109 R)
• M19: 3,834,343 km (0.071 R)
• M20: 4,349,259 km (0.12 R)
• M21: 4,733,576 km (0.112 R)
• M22: 5,106,823 km (0.073 R)
• M23: 5,285,891 km (0.111 R)
• M24: 5,650,162 km (0.114 R)
• M25: 5,742,613 km (0.1 R)
• M26: 6,046,297 km (0.108 R)
• M27: 6,621,052 km (0.092 R)
• M28: 6,816,577 km (0.06 R)
• M29: 6,964,379 km (0.083 R)
• M30: 7,338,972 km (0.112 R)
• M31: 7,566,810 km (0.117 R)
• M32: 7,694,417 km (0.113 R)
• M33: 7,977,755 km (0.11 R)
• M34: 8,107,606 km (0.111 R)
• M35: 8,264,534 km (0.101 R)
• M36: 8,581,233 km (0.111 R)
• M37: 9,063,836 km (0.043 R)
• M38: 9,555,414 km (0.107 R)
• M39: 9,804,495 km (0.06 R)
• M40: 10,139,893 km (0.082 R)
• M41: 10,764,764 km (0.058 R)
• M42: 11,666,540 km (0.093 R)
• M43: 11,755,101 km (0.05 R)
• M44: 12,261,041 km (0.05 R)
• M45: 13,510,932 km (0.096 R)
• M46: 13,915,594 km (0.056 R)
• M47: 14,198,184 km (0.068 R)
• M48: 15,218,292 km (0.091 R)
• M49: 15,672,023 km (0.119 R)
• M50: 16,493,315 km (0.089 R)
• M51: 16,626,008 km (0.085 R)
• M52: 17,362,329 km (0.107 R)
• M53: 17,565,034 km (0.088 R)
• M54: 17,768,487 km (0.101 R)
• M55: 18,211,895 km (0.093 R)
• M56: 18,417,891 km (0.03 R)
• M57: 18,521,114 km (0.098 R)
• M58: 18,936,098 km (0.092 R)
• M59: 19,424,236 km (0.064 R)
• M60: 19,564,410 km (0.09 R)
• M61: 20,305,966 km (0.119 R)
• M62: 20,448,383 km (0.104 R)
• M63: 20,841,377 km (0.036 R)
• M64: 21,381,425 km (0.117 R)
• M65: 22,145,272 km (0.081 R)
• M66: 22,365,181 km (0.098 R)
• M67: 22,512,086 km (0.079 R)
• M68: 22,880,994 km (0.118 R)
• M69: 23,103,297 km (0.049 R)
• M70: 23,774,542 km (0.078 R)
• M71: 25,365,665 km (0.112 R)
• M72: 25,787,980 km (0.043 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.5

Radius: 3.5

Gravity: 58 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 16.08 AU - 21.88 AU

Year: 29335 Days

Day: 20.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,105,755 km

• M1: 89,759 km (0.11 R)
• M2: 190,887 km (0.069 R)
• M3: 244,742 km (0.112 R)
• M4: 390,151 km (0.094 R)
• M5: 868,565 km (0.083 R)
• M6: 898,934 km (0.093 R)
• M7: 929,751 km (0.082 R)
• M8: 992,283 km (0.058 R)
• M9: 2,044,105 km (0.094 R)
• M10: 2,726,870 km (0.09 R)
• M11: 4,701,861 km (0.111 R)
• M12: 5,531,082 km (0.059 R)
• M13: 5,644,926 km (0.1 R)
• M14: 6,108,380 km (0.115 R)
• M15: 6,948,372 km (0.106 R)
• M16: 7,570,251 km (0.119 R)
• M17: 8,209,632 km (0.061 R)
• M18: 8,799,796 km (0.094 R)
• M19: 10,159,491 km (0.032 R)
• M20: 10,580,010 km (0.117 R)
• M21: 12,690,986 km (0.11 R)
• M22: 13,067,823 km (0.101 R)
• M23: 13,219,515 km (0.092 R)
• M24: 13,371,806 km (0.117 R)
• M25: 13,909,460 km (0.066 R)
• M26: 14,532,685 km (0.099 R)
• M27: 16,784,133 km (0.045 R)
• M28: 17,530,626 km (0.107 R)
• M29: 17,949,949 km (0.081 R)
• M30: 19,055,627 km (0.057 R)
• M31: 21,510,827 km (0.046 R)
• M32: 23,140,696 km (0.119 R)
• M33: 23,508,408 km (0.076 R)
• M34: 24,342,416 km (0.11 R)
• M35: 25,849,166 km (0.084 R)
• M36: 25,944,310 km (0.072 R)
• M37: 27,871,878 km (0.03 R)
• M38: 29,248,478 km (0.12 R)
• M39: 29,546,327 km (0.083 R)
• M40: 31,964,876 km (0.111 R)
• M41: 32,476,651 km (0.105 R)
• M42: 34,028,429 km (0.101 R)
• M43: 34,132,699 km (0.111 R)
• M44: 34,550,975 km (0.082 R)
• M45: 35,181,530 km (0.08 R)
• M46: 35,498,228 km (0.092 R)
• M47: 35,815,974 km (0.068 R)
• M48: 36,774,597 km (0.098 R)
• M49: 37,849,608 km (0.038 R)
• M50: 39,810,387 km (0.097 R)
• M51: 40,250,653 km (0.049 R)
• M52: 41,024,972 km (0.116 R)
• M53: 42,251,525 km (0.119 R)
• M54: 42,925,613 km (0.114 R)
• M55: 43,490,195 km (0.099 R)
• M56: 43,603,291 km (0.101 R)
• M57: 43,943,477 km (0.114 R)
• M58: 44,057,022 km (0.06 R)
• M59: 46,696,377 km (0.109 R)
• M60: 47,626,277 km (0.073 R)
• M61: 47,742,964 km (0.113 R)
• M62: 51,167,558 km (0.114 R)
• M63: 51,406,616 km (0.08 R)
• M64: 53,090,489 km (0.117 R)
• M65: 55,159,577 km (0.059 R)
• M66: 55,650,258 km (0.036 R)
• M67: 58,125,056 km (0.098 R)
• M68: 58,374,436 km (0.105 R)
• M69: 59,501,506 km (0.086 R)
• M70: 60,888,577 km (0.073 R)
• M71: 61,649,582 km (0.09 R)
• M72: 62,286,270 km (0.073 R)
• M73: 65,113,221 km (0.083 R)
• M74: 70,891,289 km (0.106 R)
• M75: 71,424,755 km (0.096 R)
• M76: 73,841,210 km (0.095 R)
• M77: 74,246,620 km (0.06 R)
• M78: 76,284,442 km (0.116 R)
• M79: 76,967,805 km (0.11 R)
• M80: 78,478,295 km (0.099 R)
• M81: 81,528,596 km (0.111 R)
• M82: 81,668,170 km (0.099 R)
• M83: 86,745,373 km (0.085 R)
• M84: 88,317,048 km (0.099 R)
• M85: 92,068,962 km (0.03 R)
• M86: 92,796,307 km (0.118 R)
• M87: 93,525,746 km (0.079 R)
• M88: 94,110,674 km (0.116 R)
• M89: 96,167,196 km (0.091 R)
• M90: 96,462,203 km (0.104 R)
• M91: 96,609,856 km (0.062 R)
• M92: 97,053,115 km (0.062 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.9

Radius: 5.4

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 17.86 AU - 20.38 AU

Year: 29660 Days

Day: 16.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,105,755 km

• M1: 913,594 km (0.098 R)
• M2: 1,046,437 km (0.087 R)
• M3: 1,330,673 km (0.069 R)
• M4: 2,069,687 km (0.108 R)
• M5: 2,760,380 km (0.118 R)
• M6: 3,031,451 km (0.114 R)
• M7: 3,392,581 km (0.111 R)
• M8: 3,515,999 km (0.087 R)
• M9: 3,767,323 km (0.082 R)
• M10: 4,024,332 km (0.071 R)
• M11: 5,297,560 km (0.108 R)
• M12: 5,731,244 km (0.075 R)
• M13: 5,927,666 km (0.08 R)
• M14: 6,126,332 km (0.043 R)
• M15: 6,226,563 km (0.116 R)
• M16: 6,479,233 km (0.082 R)
• M17: 6,581,259 km (0.105 R)
• M18: 7,523,576 km (0.077 R)
• M19: 7,630,838 km (0.105 R)
• M20: 8,229,977 km (0.11 R)
• M21: 8,451,532 km (0.095 R)
• M22: 8,787,678 km (0.054 R)
• M23: 8,844,077 km (0.043 R)
• M24: 9,880,640 km (0.106 R)
• M25: 9,998,074 km (0.099 R)
• M26: 10,057,016 km (0.068 R)
• M27: 10,293,979 km (0.043 R)
• M28: 10,413,059 km (0.114 R)
• M29: 10,894,315 km (0.093 R)
• M30: 11,015,639 km (0.057 R)
• M31: 11,137,561 km (0.081 R)
• M32: 11,505,871 km (0.095 R)
• M33: 12,065,816 km (0.079 R)
• M34: 12,191,478 km (0.108 R)
• M35: 12,954,428 km (0.05 R)
• M36: 13,929,656 km (0.071 R)
• M37: 14,127,425 km (0.077 R)
• M38: 14,326,240 km (0.071 R)
• M39: 16,713,224 km (0.066 R)
• M40: 17,134,641 km (0.108 R)
• M41: 20,330,051 km (0.096 R)
• M42: 21,536,558 km (0.09 R)
• M43: 22,611,120 km (0.085 R)
• M44: 23,467,717 km (0.096 R)
• M45: 24,812,303 km (0.088 R)
• M46: 25,052,108 km (0.117 R)
• M47: 25,857,094 km (0.111 R)
• M48: 26,019,258 km (0.113 R)
• M49: 26,752,438 km (0.055 R)
• M50: 26,834,417 km (0.086 R)
• M51: 27,327,492 km (0.113 R)
• M52: 27,989,762 km (0.078 R)
• M53: 28,072,788 km (0.084 R)
• M54: 28,489,867 km (0.101 R)
• M55: 31,292,583 km (0.037 R)
• M56: 32,682,946 km (0.107 R)
• M57: 32,945,789 km (0.119 R)
• M58: 33,827,220 km (0.064 R)
• M59: 34,181,917 km (0.116 R)
• M60: 34,537,960 km (0.069 R)
• M61: 35,883,742 km (0.099 R)
• M62: 36,336,276 km (0.025 R)
• M63: 36,517,738 km (0.12 R)
• M64: 37,888,503 km (0.056 R)
• M65: 38,904,422 km (0.098 R)
• M66: 39,276,023 km (0.112 R)
• M67: 40,492,104 km (0.092 R)
• M68: 42,673,541 km (0.081 R)
• M69: 45,087,601 km (0.096 R)
• M70: 46,163,659 km (0.12 R)
• M71: 47,149,359 km (0.085 R)
• M72: 47,744,011 km (0.057 R)
• M73: 47,843,493 km (0.077 R)
• M74: 48,141,941 km (0.105 R)
• M75: 48,540,919 km (0.101 R)
• M76: 49,945,942 km (0.105 R)
• M77: 50,450,835 km (0.084 R)
• M78: 52,898,405 km (0.089 R)
• M79: 55,071,464 km (0.118 R)
• M80: 55,697,830 km (0.094 R)
• M81: 56,536,476 km (0.028 R)
• M82: 56,851,978 km (0.078 R)
• M83: 56,957,295 km (0.045 R)
• M84: 58,014,054 km (0.078 R)
• M85: 59,183,910 km (0.042 R)
• M86: 59,611,311 km (0.102 R)
• M87: 59,932,497 km (0.101 R)
• M88: 61,007,208 km (0.108 R)
• M89: 61,547,107 km (0.116 R)
• M90: 68,706,562 km (0.036 R)
• M91: 69,268,152 km (0.031 R)
• M92: 70,622,013 km (0.06 R)
• M93: 70,735,259 km (0.108 R)
• M94: 72,212,538 km (0.059 R)
• M95: 75,776,408 km (0.082 R)
• M96: 76,240,311 km (0.104 R)
• M97: 77,754,840 km (0.111 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 16,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit