🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.51 AU - 0.67 AU

Year: 161 Days

Day: 13.4 Hours

Environment

Temp: 213 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.55 AU - 0.65 AU

Year: 165 Days

Day: 29.3 Hours

Environment

Temp: 229 °C

Axial Tilt: 48.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.53 AU - 0.71 AU

Year: 173 Days

Day: 20.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,109,469 km

• M1: 579,991 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.27 AU - 4.81 AU

Year: 3432 Days

Day: 28.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.52 AU - 4.56 AU

Year: 3432 Days

Day: 14.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49

Radius: 12.4

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.45 AU - 9.75 AU

Year: 8178 Days

Day: 10.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 82,109,469 km

• M1: 162,164 km (0.12 R)
• M2: 446,699 km (0.119 R)
• M3: 612,154 km (0.098 R)
• M4: 774,917 km (0.089 R)
• M5: 934,837 km (0.036 R)
• M6: 1,019,210 km (0.042 R)
• M7: 1,216,829 km (0.049 R)
• M8: 1,605,185 km (0.093 R)
• M9: 2,031,838 km (0.079 R)
• M10: 2,284,210 km (0.111 R)
• M11: 2,427,525 km (0.045 R)
• M12: 2,520,275 km (0.102 R)
• M13: 2,655,063 km (0.086 R)
• M14: 2,806,007 km (0.08 R)
• M15: 3,030,853 km (0.033 R)
• M16: 3,261,682 km (0.081 R)
• M17: 3,848,555 km (0.119 R)
• M18: 4,020,144 km (0.112 R)
• M19: 4,322,481 km (0.096 R)
• M20: 4,681,965 km (0.042 R)
• M21: 4,765,141 km (0.103 R)
• M22: 5,447,606 km (0.059 R)
• M23: 6,178,841 km (0.082 R)
• M24: 6,509,751 km (0.068 R)
• M25: 6,658,751 km (0.099 R)
• M26: 6,827,647 km (0.101 R)
• M27: 6,998,039 km (0.066 R)
• M28: 7,112,481 km (0.111 R)
• M29: 7,285,267 km (0.111 R)
• M30: 7,970,275 km (0.107 R)
• M31: 8,270,219 km (0.058 R)
• M32: 8,431,785 km (0.059 R)
• M33: 8,716,918 km (0.11 R)
• M34: 9,359,740 km (0.073 R)
• M35: 9,507,094 km (0.114 R)
• M36: 9,591,617 km (0.12 R)
• M37: 9,846,681 km (0.116 R)
• M38: 10,147,074 km (0.088 R)
• M39: 10,647,180 km (0.053 R)
• M40: 10,889,229 km (0.099 R)
• M41: 11,222,234 km (0.095 R)
• M42: 11,401,303 km (0.115 R)
• M43: 11,921,155 km (0.084 R)
• M44: 12,890,549 km (0.069 R)
• M45: 13,384,821 km (0.107 R)
• M46: 14,830,834 km (0.095 R)
• M47: 14,978,188 km (0.089 R)
• M48: 15,299,075 km (0.099 R)
• M49: 15,522,574 km (0.11 R)
• M50: 15,697,155 km (0.065 R)
• M51: 15,822,368 km (0.111 R)
• M52: 15,947,731 km (0.105 R)
• M53: 16,174,372 km (0.083 R)
• M54: 16,326,064 km (0.062 R)
• M55: 16,503,637 km (0.058 R)
• M56: 16,732,971 km (0.093 R)
• M57: 16,988,933 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.9

Radius: 13.1

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.2 AU - 10.58 AU

Year: 11881 Days

Day: 7.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 82,109,469 km

• M1: 359,484 km (0.115 R)
• M2: 544,387 km (0.101 R)
• M3: 684,709 km (0.064 R)
• M4: 953,088 km (0.084 R)
• M5: 1,389,615 km (0.059 R)
• M6: 1,902,586 km (0.119 R)
• M7: 2,306,500 km (0.086 R)
• M8: 2,435,005 km (0.092 R)
• M9: 2,565,753 km (0.105 R)
• M10: 2,952,912 km (0.113 R)
• M11: 3,547,414 km (0.068 R)
• M12: 3,979,303 km (0.062 R)
• M13: 4,588,915 km (0.083 R)
• M14: 6,225,964 km (0.043 R)
• M15: 6,484,619 km (0.083 R)
• M16: 6,667,876 km (0.103 R)
• M17: 6,879,408 km (0.088 R)
• M18: 8,026,225 km (0.118 R)
• M19: 8,535,905 km (0.06 R)
• M20: 8,910,648 km (0.049 R)
• M21: 9,114,549 km (0.114 R)
• M22: 10,248,950 km (0.074 R)
• M23: 10,432,058 km (0.071 R)
• M24: 11,269,956 km (0.085 R)
• M25: 11,395,917 km (0.118 R)
• M26: 11,522,327 km (0.105 R)
• M27: 13,574,960 km (0.104 R)
• M28: 13,843,637 km (0.114 R)
• M29: 14,080,301 km (0.099 R)
• M30: 14,386,378 km (0.088 R)
• M31: 15,808,605 km (0.12 R)
• M32: 16,269,068 km (0.056 R)
• M33: 16,841,579 km (0.043 R)
• M34: 17,021,994 km (0.12 R)
• M35: 17,130,452 km (0.07 R)
• M36: 17,530,178 km (0.094 R)
• M37: 18,191,101 km (0.065 R)
• M38: 18,302,103 km (0.11 R)
• M39: 18,450,354 km (0.11 R)
• M40: 18,561,805 km (0.064 R)
• M41: 20,031,304 km (0.113 R)
• M42: 21,537,905 km (0.091 R)
• M43: 22,087,677 km (0.049 R)
• M44: 22,324,640 km (0.117 R)
• M45: 23,040,765 km (0.101 R)
• M46: 23,321,410 km (0.109 R)
• M47: 23,683,736 km (0.093 R)
• M48: 24,007,466 km (0.081 R)
• M49: 24,618,274 km (0.083 R)
• M50: 24,946,193 km (0.107 R)
• M51: 25,110,601 km (0.096 R)
• M52: 25,730,684 km (0.119 R)
• M53: 26,355,854 km (0.118 R)
• M54: 27,324,051 km (0.078 R)
• M55: 28,261,132 km (0.103 R)
• M56: 28,819,731 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882

Radius: 11.3

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.35 AU - 13.23 AU

Year: 12574 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 82,109,469 km

• M1: 230,381 km (0.096 R)
• M2: 409,449 km (0.114 R)
• M3: 571,913 km (0.108 R)
• M4: 777,909 km (0.116 R)
• M5: 859,141 km (0.044 R)
• M6: 1,191,697 km (0.086 R)
• M7: 1,511,986 km (0.091 R)
• M8: 1,695,841 km (0.119 R)
• M9: 1,943,276 km (0.086 R)
• M10: 2,381,897 km (0.069 R)
• M11: 2,473,451 km (0.073 R)
• M12: 2,819,022 km (0.093 R)
• M13: 3,521,683 km (0.073 R)
• M14: 3,696,863 km (0.075 R)
• M15: 4,313,954 km (0.072 R)
• M16: 4,464,000 km (0.088 R)
• M17: 5,160,079 km (0.039 R)
• M18: 5,848,529 km (0.066 R)
• M19: 6,182,730 km (0.102 R)
• M20: 6,825,852 km (0.092 R)
• M21: 8,175,673 km (0.096 R)
• M22: 8,549,369 km (0.109 R)
• M23: 8,880,878 km (0.099 R)
• M24: 9,703,815 km (0.036 R)
• M25: 10,855,719 km (0.114 R)
• M26: 11,009,207 km (0.12 R)
• M27: 11,370,037 km (0.119 R)
• M28: 12,262,537 km (0.097 R)
• M29: 12,797,948 km (0.064 R)
• M30: 12,960,112 km (0.067 R)
• M31: 13,560,598 km (0.116 R)
• M32: 14,506,356 km (0.116 R)
• M33: 15,244,023 km (0.078 R)
• M34: 17,051,764 km (0.11 R)
• M35: 17,649,258 km (0.114 R)
• M36: 18,071,722 km (0.102 R)
• M37: 18,558,513 km (0.116 R)
• M38: 18,742,070 km (0.111 R)
• M39: 18,926,375 km (0.094 R)
• M40: 19,049,643 km (0.104 R)
• M41: 19,482,879 km (0.109 R)
• M42: 20,422,204 km (0.096 R)
• M43: 21,504,544 km (0.105 R)
• M44: 22,020,358 km (0.082 R)
• M45: 23,459,938 km (0.114 R)
• M46: 24,057,582 km (0.07 R)
• M47: 26,222,861 km (0.07 R)
• M48: 26,912,208 km (0.029 R)
• M49: 27,120,149 km (0.081 R)
• M50: 27,398,252 km (0.114 R)
• M51: 27,747,263 km (0.101 R)
• M52: 31,828,892 km (0.117 R)
• M53: 31,975,498 km (0.104 R)
• M54: 32,416,662 km (0.1 R)
• M55: 32,637,917 km (0.094 R)
• M56: 32,711,818 km (0.076 R)
• M57: 33,453,824 km (0.104 R)
• M58: 34,126,266 km (0.104 R)
• M59: 34,201,215 km (0.097 R)
• M60: 34,577,005 km (0.066 R)
• M61: 34,727,799 km (0.113 R)
• M62: 35,560,611 km (0.07 R)
• M63: 36,629,936 km (0.109 R)
• M64: 37,323,023 km (0.085 R)
• M65: 38,487,792 km (0.045 R)
• M66: 39,664,529 km (0.064 R)
• M67: 39,901,193 km (0.07 R)
• M68: 40,852,935 km (0.093 R)
• M69: 41,251,613 km (0.084 R)
• M70: 41,491,568 km (0.112 R)
• M71: 44,980,340 km (0.117 R)
• M72: 45,970,528 km (0.114 R)
• M73: 46,801,395 km (0.104 R)
• M74: 47,469,499 km (0.108 R)
• M75: 48,056,670 km (0.079 R)
• M76: 50,088,359 km (0.082 R)
• M77: 51,372,358 km (0.098 R)
• M78: 51,716,582 km (0.099 R)
• M79: 52,061,555 km (0.091 R)
• M80: 53,710,722 km (0.101 R)
• M81: 55,553,319 km (0.107 R)
• M82: 57,863,260 km (0.102 R)
• M83: 59,210,089 km (0.081 R)
• M84: 59,751,783 km (0.111 R)
• M85: 60,294,973 km (0.077 R)
• M86: 60,476,435 km (0.031 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.5

Radius: 8.7

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 9.78 AU - 13.9 AU

Year: 14453 Days

Day: 12.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,109,469 km

• M1: 109,805 km (0.062 R)
• M2: 207,343 km (0.111 R)
• M3: 279,150 km (0.079 R)
• M4: 388,655 km (0.059 R)
• M5: 723,007 km (0.047 R)
• M6: 1,279,810 km (0.09 R)
• M7: 1,920,089 km (0.073 R)
• M8: 2,043,806 km (0.073 R)
• M9: 2,221,678 km (0.11 R)
• M10: 2,565,454 km (0.072 R)
• M11: 2,647,134 km (0.075 R)
• M12: 3,273,201 km (0.11 R)
• M13: 3,421,752 km (0.072 R)
• M14: 3,603,065 km (0.102 R)
• M15: 3,912,284 km (0.082 R)
• M16: 4,230,029 km (0.054 R)
• M17: 4,326,969 km (0.086 R)
• M18: 4,655,635 km (0.1 R)
• M19: 4,755,866 km (0.075 R)
• M20: 6,232,397 km (0.088 R)
• M21: 6,342,950 km (0.111 R)
• M22: 6,566,150 km (0.115 R)
• M23: 7,135,220 km (0.054 R)
• M24: 7,484,232 km (0.075 R)
• M25: 7,641,160 km (0.102 R)
• M26: 7,838,779 km (0.088 R)
• M27: 7,958,308 km (0.048 R)
• M28: 8,360,875 km (0.089 R)
• M29: 8,605,468 km (0.056 R)
• M30: 9,227,645 km (0.099 R)
• M31: 9,565,437 km (0.088 R)
• M32: 10,514,935 km (0.114 R)
• M33: 11,000,979 km (0.084 R)
• M34: 11,224,328 km (0.09 R)
• M35: 11,314,087 km (0.101 R)
• M36: 11,449,323 km (0.059 R)
• M37: 11,721,143 km (0.099 R)
• M38: 12,409,891 km (0.06 R)
• M39: 13,587,077 km (0.091 R)
• M40: 14,019,415 km (0.088 R)
• M41: 14,116,205 km (0.118 R)
• M42: 14,359,002 km (0.045 R)
• M43: 16,452,175 km (0.068 R)
• M44: 16,554,201 km (0.106 R)
• M45: 16,656,526 km (0.115 R)
• M46: 17,899,984 km (0.056 R)
• M47: 19,226,618 km (0.118 R)
• M48: 20,201,397 km (0.084 R)
• M49: 20,749,973 km (0.062 R)
• M50: 21,414,486 km (0.108 R)
• M51: 22,368,023 km (0.107 R)
• M52: 22,992,445 km (0.114 R)
• M53: 23,564,956 km (0.084 R)
• M54: 24,258,192 km (0.083 R)
• M55: 24,899,668 km (0.075 R)
• M56: 24,958,310 km (0.063 R)
• M57: 25,016,803 km (0.097 R)
• M58: 26,139,535 km (0.071 R)
• M59: 27,218,285 km (0.116 R)
• M60: 27,823,858 km (0.06 R)
• M61: 28,006,367 km (0.086 R)
• M62: 28,311,547 km (0.118 R)
• M63: 28,863,563 km (0.076 R)
• M64: 29,171,734 km (0.111 R)
• M65: 29,295,302 km (0.113 R)
• M66: 29,853,601 km (0.078 R)
• M67: 30,729,048 km (0.107 R)
• M68: 30,791,879 km (0.074 R)
• M69: 31,296,323 km (0.098 R)
• M70: 32,249,411 km (0.068 R)
• M71: 33,018,644 km (0.084 R)
• M72: 35,034,026 km (0.03 R)
• M73: 35,165,373 km (0.09 R)
• M74: 37,356,683 km (0.091 R)
• M75: 37,558,191 km (0.067 R)
• M76: 39,046,091 km (0.086 R)
• M77: 39,114,158 km (0.114 R)
• M78: 39,523,608 km (0.111 R)
• M79: 40,967,676 km (0.098 R)
• M80: 41,661,361 km (0.101 R)
• M81: 41,939,913 km (0.114 R)
• M82: 42,288,924 km (0.102 R)
• M83: 42,568,972 km (0.09 R)
• M84: 42,709,145 km (0.099 R)
• M85: 42,989,940 km (0.088 R)
• M86: 43,201,023 km (0.08 R)
• M87: 43,271,483 km (0.111 R)
• M88: 43,977,884 km (0.055 R)
• M89: 44,545,758 km (0.109 R)
• M90: 44,688,175 km (0.099 R)
• M91: 45,044,667 km (0.099 R)
• M92: 48,442,184 km (0.112 R)
• M93: 48,515,337 km (0.113 R)
• M94: 49,028,608 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 873.7

Radius: 6.5

Gravity: 20.68 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.33 AU - 16.93 AU

Year: 19852 Days

Day: 22.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,109,469 km

• M1: 712,684 km (0.085 R)
• M2: 1,256,323 km (0.096 R)
• M3: 1,316,611 km (0.085 R)
• M4: 1,503,459 km (0.115 R)
• M5: 1,902,287 km (0.056 R)
• M6: 2,332,680 km (0.043 R)
• M7: 3,114,328 km (0.068 R)
• M8: 3,925,747 km (0.11 R)
• M9: 4,014,758 km (0.108 R)
• M10: 5,038,157 km (0.1 R)
• M11: 5,232,485 km (0.086 R)
• M12: 5,429,356 km (0.082 R)
• M13: 5,628,769 km (0.102 R)
• M14: 5,830,427 km (0.1 R)
• M15: 5,932,154 km (0.076 R)
• M16: 6,449,912 km (0.078 R)
• M17: 6,874,321 km (0.094 R)
• M18: 6,981,882 km (0.034 R)
• M19: 7,090,041 km (0.047 R)
• M20: 7,144,346 km (0.052 R)
• M21: 7,528,064 km (0.087 R)
• M22: 7,694,566 km (0.076 R)
• M23: 8,201,404 km (0.079 R)
• M24: 9,425,563 km (0.102 R)
• M25: 9,545,092 km (0.04 R)
• M26: 9,605,081 km (0.103 R)
• M27: 10,955,800 km (0.091 R)
• M28: 11,081,462 km (0.12 R)
• M29: 11,144,443 km (0.109 R)
• M30: 11,910,234 km (0.05 R)
• M31: 12,692,931 km (0.12 R)
• M32: 12,758,903 km (0.113 R)
• M33: 12,957,569 km (0.117 R)
• M34: 13,157,133 km (0.082 R)
• M35: 15,138,856 km (0.062 R)
• M36: 15,843,611 km (0.116 R)
• M37: 16,848,011 km (0.111 R)
• M38: 17,065,975 km (0.079 R)
• M39: 17,431,144 km (0.11 R)
• M40: 17,799,005 km (0.119 R)
• M41: 18,767,352 km (0.072 R)
• M42: 22,408,265 km (0.053 R)
• M43: 23,129,776 km (0.068 R)
• M44: 23,371,975 km (0.068 R)
• M45: 23,858,916 km (0.093 R)
• M46: 24,595,536 km (0.119 R)
• M47: 26,934,648 km (0.092 R)
• M48: 29,169,341 km (0.065 R)
• M49: 29,518,502 km (0.102 R)
• M50: 30,220,715 km (0.064 R)
• M51: 31,017,323 km (0.065 R)
• M52: 31,731,204 km (0.113 R)
• M53: 31,820,813 km (0.091 R)
• M54: 32,000,331 km (0.103 R)
• M55: 32,360,413 km (0.107 R)
• M56: 33,448,289 km (0.053 R)
• M57: 34,364,127 km (0.12 R)
• M58: 35,102,692 km (0.056 R)
• M59: 35,846,642 km (0.107 R)
• M60: 36,314,135 km (0.109 R)
• M61: 37,160,709 km (0.116 R)
• M62: 39,835,968 km (0.101 R)
• M63: 40,709,021 km (0.098 R)
• M64: 42,869,364 km (0.119 R)
• M65: 43,166,914 km (0.083 R)
• M66: 43,465,063 km (0.107 R)
• M67: 44,263,616 km (0.084 R)
• M68: 45,066,807 km (0.081 R)
• M69: 45,976,362 km (0.072 R)
• M70: 46,891,901 km (0.106 R)
• M71: 48,740,931 km (0.074 R)
• M72: 49,051,347 km (0.08 R)
• M73: 49,570,302 km (0.063 R)
• M74: 49,674,272 km (0.091 R)
• M75: 51,243,105 km (0.111 R)
• M76: 52,934,309 km (0.048 R)
• M77: 54,643,764 km (0.119 R)
• M78: 56,914,809 km (0.095 R)
• M79: 65,159,148 km (0.09 R)
• M80: 66,990,226 km (0.068 R)
• M81: 68,490,244 km (0.063 R)
• M82: 69,768,258 km (0.047 R)
• M83: 71,758,658 km (0.047 R)
• M84: 71,876,391 km (0.11 R)
• M85: 72,583,690 km (0.037 R)
• M86: 73,411,864 km (0.041 R)
• M87: 77,599,258 km (0.075 R)
• M88: 77,840,858 km (0.084 R)
• M89: 78,809,804 km (0.076 R)
• M90: 79,174,224 km (0.083 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: 529 - 20,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit