🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.98 AU - 1.36 AU

Year: 474 Days

Day: 40.7 Hours

Environment

Temp: 13 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.01 AU - 1.35 AU

Year: 480 Days

Day: 25.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 43.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,990,453 km

• M1: 949,498 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.9 AU - 2.16 AU

Year: 1084 Days

Day: 34.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,990,453 km

• M1: 343,028 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.33 AU - 3.21 AU

Year: 1728 Days

Day: 41.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.07 AU - 4.27 AU

Year: 3191 Days

Day: 47.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721.4

Radius: 11.7

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.84 AU - 5.5 AU

Year: 3782 Days

Day: 7.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,990,453 km

• M1: 174,730 km (0.06 R)
• M2: 264,339 km (0.028 R)
• M3: 463,753 km (0.094 R)
• M4: 615,146 km (0.093 R)
• M5: 751,879 km (0.082 R)
• M6: 853,157 km (0.085 R)
• M7: 935,435 km (0.095 R)
• M8: 1,070,672 km (0.077 R)
• M9: 1,239,418 km (0.082 R)
• M10: 1,375,403 km (0.052 R)
• M11: 1,845,140 km (0.11 R)
• M12: 2,163,335 km (0.111 R)
• M13: 2,295,579 km (0.094 R)
• M14: 2,447,720 km (0.113 R)
• M15: 2,551,092 km (0.078 R)
• M16: 2,869,886 km (0.118 R)
• M17: 3,052,694 km (0.11 R)
• M18: 3,220,693 km (0.064 R)
• M19: 3,334,237 km (0.03 R)
• M20: 3,942,951 km (0.066 R)
• M21: 4,126,208 km (0.11 R)
• M22: 4,395,784 km (0.109 R)
• M23: 4,757,362 km (0.066 R)
• M24: 5,217,226 km (0.104 R)
• M25: 5,463,763 km (0.07 R)
• M26: 5,577,158 km (0.058 R)
• M27: 6,250,349 km (0.075 R)
• M28: 6,440,637 km (0.118 R)
• M29: 6,560,615 km (0.111 R)
• M30: 6,681,191 km (0.095 R)
• M31: 6,827,048 km (0.078 R)
• M32: 7,546,465 km (0.064 R)
• M33: 7,723,888 km (0.034 R)
• M34: 7,825,764 km (0.066 R)
• M35: 7,928,238 km (0.09 R)
• M36: 8,212,175 km (0.096 R)
• M37: 8,342,325 km (0.079 R)
• M38: 9,003,548 km (0.116 R)
• M39: 9,110,810 km (0.097 R)
• M40: 9,299,752 km (0.116 R)
• M41: 9,381,133 km (0.062 R)
• M42: 9,462,813 km (0.079 R)
• M43: 9,846,831 km (0.025 R)
• M44: 10,320,009 km (0.037 R)
• M45: 11,201,889 km (0.064 R)
• M46: 11,404,444 km (0.108 R)
• M47: 11,549,853 km (0.089 R)
• M48: 11,930,729 km (0.093 R)
• M49: 12,256,404 km (0.091 R)
• M50: 12,524,932 km (0.111 R)
• M51: 12,674,979 km (0.12 R)
• M52: 12,946,649 km (0.102 R)
• M53: 13,250,631 km (0.108 R)
• M54: 13,464,856 km (0.11 R)
• M55: 13,680,276 km (0.092 R)
• M56: 13,834,811 km (0.08 R)
• M57: 14,806,150 km (0.09 R)
• M58: 15,315,980 km (0.057 R)
• M59: 15,540,975 km (0.071 R)
• M60: 15,864,106 km (0.071 R)
• M61: 16,385,904 km (0.105 R)
• M62: 16,747,930 km (0.043 R)
• M63: 16,880,175 km (0.04 R)
• M64: 17,112,500 km (0.026 R)
• M65: 18,871,622 km (0.085 R)
• M66: 19,667,782 km (0.111 R)
• M67: 20,228,325 km (0.064 R)
• M68: 20,439,856 km (0.095 R)
• M69: 20,545,772 km (0.066 R)
• M70: 20,793,954 km (0.086 R)
• M71: 20,936,222 km (0.107 R)
• M72: 22,013,327 km (0.085 R)
• M73: 22,194,639 km (0.066 R)
• M74: 22,485,607 km (0.075 R)
• M75: 23,699,743 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.1

Radius: 13.6

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.87 AU - 10.11 AU

Year: 9270 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,990,453 km

• M1: 190,438 km (0.079 R)
• M2: 390,301 km (0.084 R)
• M3: 483,201 km (0.025 R)
• M4: 586,274 km (0.059 R)
• M5: 794,813 km (0.112 R)
• M6: 948,750 km (0.112 R)
• M7: 1,043,595 km (0.103 R)
• M8: 1,199,775 km (0.108 R)
• M9: 1,349,074 km (0.062 R)
• M10: 1,441,824 km (0.105 R)
• M11: 1,536,819 km (0.052 R)
• M12: 1,683,574 km (0.11 R)
• M13: 1,835,267 km (0.114 R)
• M14: 1,921,585 km (0.116 R)
• M15: 2,545,557 km (0.068 R)
• M16: 2,642,497 km (0.117 R)
• M17: 2,981,785 km (0.119 R)
• M18: 3,188,080 km (0.069 R)
• M19: 3,614,883 km (0.069 R)
• M20: 3,768,670 km (0.111 R)
• M21: 4,266,382 km (0.072 R)
• M22: 4,382,470 km (0.102 R)
• M23: 4,809,123 km (0.089 R)
• M24: 5,550,081 km (0.114 R)
• M25: 5,753,684 km (0.091 R)
• M26: 5,856,457 km (0.091 R)
• M27: 6,142,339 km (0.056 R)
• M28: 6,486,115 km (0.069 R)
• M29: 6,727,865 km (0.063 R)
• M30: 6,863,550 km (0.074 R)
• M31: 7,082,412 km (0.117 R)
• M32: 7,443,092 km (0.096 R)
• M33: 7,752,910 km (0.049 R)
• M34: 7,952,324 km (0.112 R)
• M35: 8,182,405 km (0.071 R)
• M36: 8,298,194 km (0.097 R)
• M37: 9,486,749 km (0.095 R)
• M38: 9,884,530 km (0.119 R)
• M39: 10,444,325 km (0.112 R)
• M40: 10,950,714 km (0.072 R)
• M41: 11,725,182 km (0.114 R)
• M42: 12,251,467 km (0.081 R)
• M43: 12,350,950 km (0.097 R)
• M44: 12,651,193 km (0.079 R)
• M45: 13,600,690 km (0.099 R)
• M46: 14,118,897 km (0.059 R)
• M47: 14,819,763 km (0.089 R)
• M48: 15,067,797 km (0.087 R)
• M49: 16,073,543 km (0.1 R)
• M50: 16,364,960 km (0.109 R)
• M51: 16,511,267 km (0.067 R)
• M52: 16,842,177 km (0.07 R)
• M53: 16,952,880 km (0.111 R)
• M54: 18,377,201 km (0.091 R)
• M55: 19,142,095 km (0.112 R)
• M56: 19,722,684 km (0.106 R)
• M57: 20,112,985 km (0.087 R)
• M58: 20,901,216 km (0.09 R)
• M59: 21,820,196 km (0.034 R)
• M60: 22,956,840 km (0.056 R)
• M61: 23,079,660 km (0.079 R)
• M62: 23,614,921 km (0.069 R)
• M63: 23,821,815 km (0.1 R)
• M64: 23,946,281 km (0.105 R)
• M65: 24,070,896 km (0.103 R)
• M66: 24,823,523 km (0.098 R)
• M67: 25,244,940 km (0.098 R)
• M68: 26,180,375 km (0.073 R)
• M69: 26,437,534 km (0.054 R)
• M70: 26,609,422 km (0.089 R)
• M71: 27,257,330 km (0.083 R)
• M72: 28,568,556 km (0.096 R)
• M73: 29,632,346 km (0.073 R)
• M74: 29,766,236 km (0.1 R)
• M75: 29,855,696 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.5

Radius: 11.4

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 8.9 AU - 8.9 AU

Year: 9950 Days

Day: 14.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,990,453 km

• M1: 238,908 km (0.102 R)
• M2: 326,123 km (0.091 R)
• M3: 473,028 km (0.094 R)
• M4: 823,387 km (0.082 R)
• M5: 1,451,249 km (0.083 R)
• M6: 2,175,751 km (0.11 R)
• M7: 2,256,534 km (0.104 R)
• M8: 2,338,364 km (0.052 R)
• M9: 2,704,730 km (0.089 R)
• M10: 3,242,384 km (0.117 R)
• M11: 3,555,343 km (0.08 R)
• M12: 4,210,881 km (0.083 R)
• M13: 4,414,783 km (0.088 R)
• M14: 4,974,728 km (0.111 R)
• M15: 5,154,395 km (0.059 R)
• M16: 5,557,262 km (0.087 R)
• M17: 5,970,451 km (0.046 R)
• M18: 6,393,514 km (0.066 R)
• M19: 7,147,188 km (0.102 R)
• M20: 7,350,192 km (0.085 R)
• M21: 7,845,361 km (0.071 R)
• M22: 7,928,986 km (0.117 R)
• M23: 8,139,171 km (0.092 R)
• M24: 8,522,441 km (0.085 R)
• M25: 9,130,108 km (0.116 R)
• M26: 9,262,203 km (0.09 R)
• M27: 9,394,896 km (0.045 R)
• M28: 9,528,337 km (0.11 R)
• M29: 9,887,073 km (0.102 R)
• M30: 9,977,430 km (0.053 R)
• M31: 10,113,414 km (0.11 R)
• M32: 10,803,061 km (0.1 R)
• M33: 11,318,575 km (0.071 R)
• M34: 11,938,060 km (0.091 R)
• M35: 12,814,105 km (0.106 R)
• M36: 14,064,893 km (0.11 R)
• M37: 15,197,648 km (0.069 R)
• M38: 16,306,168 km (0.087 R)
• M39: 16,466,686 km (0.084 R)
• M40: 16,951,234 km (0.12 R)
• M41: 17,222,455 km (0.117 R)
• M42: 17,331,362 km (0.101 R)
• M43: 17,440,569 km (0.086 R)
• M44: 17,659,580 km (0.088 R)
• M45: 17,879,339 km (0.038 R)
• M46: 18,544,601 km (0.116 R)
• M47: 19,330,738 km (0.114 R)
• M48: 19,841,914 km (0.102 R)
• M49: 20,013,353 km (0.117 R)
• M50: 21,871,957 km (0.118 R)
• M51: 21,989,840 km (0.088 R)
• M52: 22,345,135 km (0.092 R)
• M53: 22,821,754 km (0.114 R)
• M54: 24,027,961 km (0.098 R)
• M55: 24,210,770 km (0.086 R)
• M56: 25,378,680 km (0.08 R)
• M57: 25,627,013 km (0.086 R)
• M58: 26,943,325 km (0.066 R)
• M59: 27,069,884 km (0.07 R)
• M60: 27,705,526 km (0.036 R)
• M61: 27,833,133 km (0.115 R)
• M62: 29,511,172 km (0.039 R)
• M63: 30,428,207 km (0.088 R)
• M64: 31,487,809 km (0.118 R)
• M65: 31,754,542 km (0.105 R)
• M66: 31,955,152 km (0.029 R)
• M67: 32,424,740 km (0.105 R)
• M68: 33,099,726 km (0.053 R)
• M69: 33,370,947 km (0.078 R)
• M70: 33,574,849 km (0.112 R)
• M71: 34,531,976 km (0.085 R)
• M72: 35,082,945 km (0.105 R)
• M73: 35,567,492 km (0.083 R)
• M74: 35,845,295 km (0.078 R)
• M75: 36,403,146 km (0.117 R)
• M76: 36,753,354 km (0.081 R)
• M77: 36,893,677 km (0.082 R)
• M78: 41,478,553 km (0.118 R)
• M79: 41,551,557 km (0.108 R)
• M80: 42,064,228 km (0.114 R)
• M81: 43,466,110 km (0.068 R)
• M82: 43,763,062 km (0.095 R)
• M83: 44,060,911 km (0.101 R)
• M84: 44,284,560 km (0.067 R)
• M85: 44,359,359 km (0.075 R)
• M86: 45,559,732 km (0.109 R)
• M87: 45,786,074 km (0.113 R)
• M88: 46,618,885 km (0.111 R)
• M89: 46,923,018 km (0.092 R)
• M90: 47,075,308 km (0.113 R)
• M91: 51,249,089 km (0.087 R)
• M92: 51,484,406 km (0.096 R)
• M93: 52,745,666 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.7

Radius: 9

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 9.09 AU - 11.45 AU

Year: 12333 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,990,453 km

• M1: 460,462 km (0.06 R)
• M2: 598,990 km (0.11 R)
• M3: 673,789 km (0.105 R)
• M4: 792,570 km (0.119 R)
• M5: 1,515,426 km (0.098 R)
• M6: 2,037,074 km (0.119 R)
• M7: 3,031,601 km (0.059 R)
• M8: 3,578,082 km (0.092 R)
• M9: 3,648,692 km (0.072 R)
• M10: 4,722,356 km (0.102 R)
• M11: 5,721,221 km (0.11 R)
• M12: 5,845,387 km (0.113 R)
• M13: 6,265,907 km (0.104 R)
• M14: 7,721,793 km (0.031 R)
• M15: 7,951,127 km (0.106 R)
• M16: 8,043,578 km (0.079 R)
• M17: 8,182,854 km (0.047 R)
• M18: 8,987,242 km (0.092 R)
• M19: 10,416,949 km (0.059 R)
• M20: 10,568,790 km (0.116 R)
• M21: 12,341,376 km (0.118 R)
• M22: 12,448,488 km (0.081 R)
• M23: 12,717,614 km (0.074 R)
• M24: 13,316,454 km (0.112 R)
• M25: 13,481,461 km (0.029 R)
• M26: 13,924,570 km (0.096 R)
• M27: 15,397,810 km (0.106 R)
• M28: 15,802,771 km (0.083 R)
• M29: 16,035,845 km (0.076 R)
• M30: 16,860,428 km (0.098 R)
• M31: 16,979,358 km (0.112 R)
• M32: 17,158,277 km (0.091 R)
• M33: 18,001,411 km (0.108 R)
• M34: 19,353,477 km (0.104 R)
• M35: 19,478,092 km (0.066 R)
• M36: 19,602,856 km (0.117 R)
• M37: 20,294,148 km (0.102 R)
• M38: 21,377,985 km (0.091 R)
• M39: 21,442,312 km (0.049 R)
• M40: 21,506,788 km (0.118 R)
• M41: 21,764,994 km (0.027 R)
• M42: 22,480,670 km (0.025 R)
• M43: 23,468,764 km (0.096 R)
• M44: 26,379,341 km (0.12 R)
• M45: 26,933,301 km (0.115 R)
• M46: 27,281,565 km (0.117 R)
• M47: 28,052,742 km (0.062 R)
• M48: 28,547,313 km (0.105 R)
• M49: 29,115,934 km (0.101 R)
• M50: 29,544,981 km (0.092 R)
• M51: 29,832,059 km (0.076 R)
• M52: 30,264,547 km (0.08 R)
• M53: 30,554,019 km (0.068 R)
• M54: 31,135,805 km (0.067 R)
• M55: 31,427,969 km (0.109 R)
• M56: 31,647,729 km (0.047 R)
• M57: 33,200,255 km (0.117 R)
• M58: 35,460,978 km (0.11 R)
• M59: 36,225,573 km (0.048 R)
• M60: 36,302,317 km (0.112 R)
• M61: 36,609,890 km (0.099 R)
• M62: 37,382,563 km (0.071 R)
• M63: 37,848,860 km (0.084 R)
• M64: 38,238,712 km (0.113 R)
• M65: 38,316,951 km (0.046 R)
• M66: 38,865,527 km (0.118 R)
• M67: 39,337,807 km (0.119 R)
• M68: 39,812,033 km (0.06 R)
• M69: 40,049,744 km (0.108 R)
• M70: 40,766,018 km (0.062 R)
• M71: 42,130,500 km (0.046 R)
• M72: 42,858,892 km (0.102 R)
• M73: 43,102,587 km (0.094 R)
• M74: 43,265,350 km (0.088 R)
• M75: 43,346,731 km (0.093 R)
• M76: 43,428,262 km (0.11 R)
• M77: 44,082,005 km (0.093 R)
• M78: 44,328,093 km (0.115 R)
• M79: 44,656,909 km (0.069 R)
• M80: 45,316,785 km (0.102 R)
• M81: 46,312,658 km (0.114 R)
• M82: 48,918,653 km (0.062 R)
• M83: 51,054,761 km (0.117 R)
• M84: 52,004,259 km (0.073 R)
• M85: 52,351,027 km (0.058 R)
• M86: 52,437,794 km (0.096 R)
• M87: 53,833,093 km (0.113 R)
• M88: 54,271,714 km (0.085 R)
• M89: 55,505,896 km (0.099 R)
• M90: 56,838,514 km (0.107 R)
• M91: 57,822,419 km (0.038 R)
• M92: 58,181,604 km (0.116 R)
• M93: 58,902,217 km (0.103 R)
• M94: 60,807,944 km (0.088 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: 518 - 14,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit