🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.49 AU - 0.71 AU

Year: 133 Days

Day: 40.6 Hours

Environment

Temp: 412 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,859,918 km

• M1: 136,134 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.26 AU - 1.54 AU

Year: 475 Days

Day: 32.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,859,918 km

• M1: 77,342 km (0.082 R)
• M2: 118,781 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.04 AU - 3.16 AU

Year: 1203 Days

Day: 30.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.74 AU - 3.44 AU

Year: 1559 Days

Day: 30.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,859,918 km

• M1: 1,000,211 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.49 AU - 9.93 AU

Year: 8021 Days

Day: 13.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 65.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862

Radius: 10.3

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.58 AU - 14.16 AU

Year: 13250 Days

Day: 6.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 82,859,918 km

• M1: 143,913 km (0.085 R)
• M2: 404,513 km (0.057 R)
• M3: 484,697 km (0.082 R)
• M4: 553,662 km (0.065 R)
• M5: 722,857 km (0.078 R)
• M6: 845,677 km (0.068 R)
• M7: 1,782,159 km (0.055 R)
• M8: 2,127,731 km (0.103 R)
• M9: 2,432,013 km (0.117 R)
• M10: 2,815,582 km (0.066 R)
• M11: 3,426,539 km (0.114 R)
• M12: 3,497,000 km (0.086 R)
• M13: 3,747,277 km (0.103 R)
• M14: 3,856,484 km (0.117 R)
• M15: 3,966,588 km (0.093 R)
• M16: 4,341,629 km (0.109 R)
• M17: 4,456,371 km (0.064 R)
• M18: 6,469,210 km (0.062 R)
• M19: 6,777,083 km (0.083 R)
• M20: 7,775,649 km (0.101 R)
• M21: 8,387,354 km (0.109 R)
• M22: 9,457,577 km (0.101 R)
• M23: 9,656,692 km (0.028 R)
• M24: 11,247,217 km (0.113 R)
• M25: 11,458,299 km (0.114 R)
• M26: 12,315,944 km (0.047 R)
• M27: 12,479,006 km (0.12 R)
• M28: 12,752,470 km (0.095 R)
• M29: 13,305,235 km (0.063 R)
• M30: 14,149,266 km (0.118 R)
• M31: 16,363,763 km (0.062 R)
• M32: 16,603,120 km (0.081 R)
• M33: 16,903,961 km (0.058 R)
• M34: 17,633,251 km (0.104 R)
• M35: 18,063,494 km (0.118 R)
• M36: 18,187,062 km (0.112 R)
• M37: 18,497,178 km (0.116 R)
• M38: 19,122,647 km (0.088 R)
• M39: 22,286,343 km (0.111 R)
• M40: 26,656,097 km (0.115 R)
• M41: 27,931,568 km (0.115 R)
• M42: 28,504,827 km (0.112 R)
• M43: 28,937,315 km (0.065 R)
• M44: 30,541,752 km (0.099 R)
• M45: 31,429,017 km (0.05 R)
• M46: 31,875,716 km (0.057 R)
• M47: 32,249,711 km (0.062 R)
• M48: 33,153,132 km (0.038 R)
• M49: 33,304,525 km (0.112 R)
• M50: 33,456,068 km (0.043 R)
• M51: 34,370,560 km (0.059 R)
• M52: 36,927,337 km (0.026 R)
• M53: 37,398,869 km (0.11 R)
• M54: 37,477,558 km (0.103 R)
• M55: 37,793,209 km (0.102 R)
• M56: 38,109,758 km (0.11 R)
• M57: 38,825,135 km (0.055 R)
• M58: 39,785,853 km (0.06 R)
• M59: 40,673,417 km (0.118 R)
• M60: 40,754,350 km (0.111 R)
• M61: 41,241,590 km (0.082 R)
• M62: 42,057,796 km (0.116 R)
• M63: 42,467,993 km (0.11 R)
• M64: 42,961,965 km (0.055 R)
• M65: 43,540,610 km (0.103 R)
• M66: 43,872,418 km (0.114 R)
• M67: 44,789,154 km (0.084 R)
• M68: 45,880,919 km (0.102 R)
• M69: 46,641,774 km (0.053 R)
• M70: 47,066,332 km (0.092 R)
• M71: 48,347,489 km (0.057 R)
• M72: 49,294,443 km (0.085 R)
• M73: 49,986,932 km (0.041 R)
• M74: 50,247,382 km (0.104 R)
• M75: 50,944,208 km (0.109 R)
• M76: 51,907,768 km (0.081 R)
• M77: 53,231,261 km (0.115 R)
• M78: 54,387,203 km (0.086 R)
• M79: 54,834,052 km (0.117 R)
• M80: 55,192,339 km (0.085 R)
• M81: 56,001,514 km (0.061 R)
• M82: 57,631,383 km (0.109 R)
• M83: 57,995,803 km (0.085 R)
• M84: 59,460,666 km (0.079 R)
• M85: 59,828,826 km (0.1 R)
• M86: 60,845,194 km (0.101 R)
• M87: 61,216,197 km (0.09 R)
• M88: 61,401,997 km (0.097 R)
• M89: 61,680,997 km (0.051 R)
• M90: 61,960,446 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.4

Radius: 12.2

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 13.81 AU - 13.81 AU

Year: 14727 Days

Day: 14.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,859,918 km

• M1: 283,937 km (0.094 R)
• M2: 474,524 km (0.111 R)
• M3: 616,942 km (0.112 R)
• M4: 796,609 km (0.046 R)
• M5: 949,198 km (0.062 R)
• M6: 2,439,492 km (0.085 R)
• M7: 2,667,629 km (0.105 R)
• M8: 3,723,341 km (0.088 R)
• M9: 4,453,080 km (0.104 R)
• M10: 4,854,900 km (0.099 R)
• M11: 5,607,826 km (0.082 R)
• M12: 6,713,354 km (0.102 R)
• M13: 6,942,388 km (0.118 R)
• M14: 7,127,591 km (0.107 R)
• M15: 7,455,659 km (0.082 R)
• M16: 7,550,354 km (0.083 R)
• M17: 7,884,855 km (0.115 R)
• M18: 8,126,755 km (0.084 R)
• M19: 9,270,879 km (0.088 R)
• M20: 9,372,755 km (0.104 R)
• M21: 9,475,080 km (0.116 R)
• M22: 10,624,441 km (0.091 R)
• M23: 11,107,343 km (0.119 R)
• M24: 11,215,652 km (0.065 R)
• M25: 11,487,920 km (0.082 R)
• M26: 11,597,425 km (0.09 R)
• M27: 11,707,380 km (0.058 R)
• M28: 12,317,889 km (0.086 R)
• M29: 12,542,585 km (0.068 R)
• M30: 13,396,938 km (0.054 R)
• M31: 13,512,278 km (0.058 R)
• M32: 13,685,812 km (0.118 R)
• M33: 14,802,709 km (0.113 R)
• M34: 14,922,088 km (0.041 R)
• M35: 15,041,617 km (0.1 R)
• M36: 16,009,964 km (0.059 R)
• M37: 17,436,978 km (0.118 R)
• M38: 17,879,339 km (0.085 R)
• M39: 18,710,654 km (0.114 R)
• M40: 19,293,637 km (0.048 R)
• M41: 20,411,133 km (0.086 R)
• M42: 21,078,190 km (0.114 R)
• M43: 21,888,263 km (0.073 R)
• M44: 22,777,323 km (0.065 R)
• M45: 23,747,914 km (0.085 R)
• M46: 24,590,449 km (0.067 R)
• M47: 25,443,007 km (0.103 R)
• M48: 25,729,338 km (0.109 R)
• M49: 26,667,167 km (0.099 R)
• M50: 29,923,912 km (0.037 R)
• M51: 30,833,767 km (0.031 R)
• M52: 30,909,912 km (0.119 R)
• M53: 31,062,651 km (0.049 R)
• M54: 31,598,810 km (0.107 R)
• M55: 33,304,076 km (0.096 R)
• M56: 33,617,334 km (0.117 R)
• M57: 33,931,490 km (0.057 R)
• M58: 34,089,016 km (0.098 R)
• M59: 34,483,805 km (0.06 R)
• M60: 35,437,492 km (0.095 R)
• M61: 36,319,221 km (0.048 R)
• M62: 36,965,035 km (0.054 R)
• M63: 37,208,282 km (0.07 R)
• M64: 38,431,992 km (0.05 R)
• M65: 39,172,651 km (0.108 R)
• M66: 40,084,301 km (0.098 R)
• M67: 40,334,129 km (0.116 R)
• M68: 41,338,679 km (0.103 R)
• M69: 41,506,827 km (0.031 R)
• M70: 43,031,229 km (0.085 R)
• M71: 43,116,350 km (0.104 R)
• M72: 43,372,312 km (0.043 R)
• M73: 44,057,471 km (0.119 R)
• M74: 45,178,407 km (0.062 R)
• M75: 47,009,036 km (0.103 R)
• M76: 47,184,664 km (0.068 R)
• M77: 47,272,478 km (0.119 R)
• M78: 48,597,317 km (0.065 R)
• M79: 51,102,782 km (0.072 R)
• M80: 53,100,811 km (0.09 R)
• M81: 53,192,216 km (0.065 R)
• M82: 54,109,400 km (0.119 R)
• M83: 55,031,671 km (0.058 R)
• M84: 55,959,178 km (0.099 R)
• M85: 56,238,477 km (0.106 R)
• M86: 57,172,716 km (0.105 R)
• M87: 57,360,162 km (0.119 R)
• M88: 57,547,907 km (0.086 R)
• M89: 59,625,672 km (0.099 R)
• M90: 64,438,684 km (0.088 R)
• M91: 65,220,333 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949

Radius: 10.5

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 14.88 AU - 19.68 AU

Year: 20613 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 82,859,918 km

• M1: 138,378 km (0.116 R)
• M2: 230,231 km (0.025 R)
• M3: 745,596 km (0.115 R)
• M4: 848,070 km (0.115 R)
• M5: 1,155,344 km (0.059 R)
• M6: 1,432,549 km (0.11 R)
• M7: 1,800,111 km (0.099 R)
• M8: 2,085,993 km (0.091 R)
• M9: 3,589,003 km (0.097 R)
• M10: 3,722,893 km (0.1 R)
• M11: 4,088,061 km (0.111 R)
• M12: 4,560,790 km (0.077 R)
• M13: 6,081,303 km (0.069 R)
• M14: 6,187,817 km (0.083 R)
• M15: 6,620,454 km (0.059 R)
• M16: 9,600,743 km (0.08 R)
• M17: 10,038,167 km (0.057 R)
• M18: 10,546,201 km (0.113 R)
• M19: 10,674,556 km (0.07 R)
• M20: 11,587,402 km (0.066 R)
• M21: 12,592,999 km (0.114 R)
• M22: 12,661,066 km (0.076 R)
• M23: 13,278,905 km (0.056 R)
• M24: 13,696,283 km (0.071 R)
• M25: 13,836,307 km (0.082 R)
• M26: 13,906,618 km (0.111 R)
• M27: 16,364,062 km (0.044 R)
• M28: 18,024,449 km (0.081 R)
• M29: 18,101,193 km (0.037 R)
• M30: 18,254,979 km (0.075 R)
• M31: 18,563,899 km (0.104 R)
• M32: 18,796,823 km (0.074 R)
• M33: 19,186,974 km (0.044 R)
• M34: 19,816,931 km (0.09 R)
• M35: 19,975,504 km (0.092 R)
• M36: 20,935,624 km (0.03 R)
• M37: 21,177,972 km (0.065 R)
• M38: 21,421,368 km (0.075 R)
• M39: 21,583,981 km (0.091 R)
• M40: 23,150,420 km (0.061 R)
• M41: 23,905,141 km (0.119 R)
• M42: 25,095,192 km (0.096 R)
• M43: 25,783,791 km (0.069 R)
• M44: 27,179,689 km (0.097 R)
• M45: 28,331,892 km (0.117 R)
• M46: 29,319,238 km (0.117 R)
• M47: 29,681,115 km (0.114 R)
• M48: 29,771,771 km (0.078 R)
• M49: 30,317,953 km (0.069 R)
• M50: 30,867,277 km (0.091 R)
• M51: 31,327,589 km (0.039 R)
• M52: 32,068,996 km (0.08 R)
• M53: 35,187,364 km (0.025 R)
• M54: 35,571,980 km (0.077 R)
• M55: 36,054,583 km (0.095 R)
• M56: 37,221,745 km (0.091 R)
• M57: 37,908,250 km (0.09 R)
• M58: 40,696,156 km (0.116 R)
• M59: 41,099,771 km (0.104 R)
• M60: 41,302,027 km (0.116 R)
• M61: 41,707,737 km (0.072 R)
• M62: 48,374,865 km (0.117 R)
• M63: 48,909,528 km (0.03 R)
• M64: 49,661,407 km (0.074 R)
• M65: 52,487,161 km (0.076 R)
• M66: 52,926,530 km (0.085 R)
• M67: 54,473,821 km (0.113 R)
• M68: 54,807,424 km (0.046 R)
• M69: 56,036,071 km (0.113 R)
• M70: 58,066,114 km (0.037 R)
• M71: 58,179,659 km (0.119 R)
• M72: 59,547,283 km (0.077 R)
• M73: 59,776,168 km (0.09 R)
• M74: 63,012,269 km (0.101 R)
• M75: 63,128,955 km (0.068 R)
• M76: 64,651,712 km (0.119 R)
• M77: 67,852,657 km (0.104 R)
• M78: 71,347,862 km (0.111 R)
• M79: 72,933,600 km (0.114 R)
• M80: 74,407,587 km (0.115 R)
• M81: 76,512,579 km (0.116 R)
• M82: 77,260,269 km (0.101 R)
• M83: 78,135,566 km (0.102 R)
• M84: 80,654,346 km (0.094 R)
• M85: 80,907,764 km (0.082 R)
• M86: 81,669,367 km (0.096 R)
• M87: 81,796,525 km (0.115 R)
• M88: 82,305,906 km (0.111 R)
• M89: 84,739,714 km (0.115 R)
• M90: 86,030,145 km (0.1 R)
• M91: 86,418,501 km (0.095 R)

Planet 9 - Ice Giant

Semi-Major Axis: 24.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.8

Radius: 3.3

Gravity: 26.15 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 23.7 AU - 25.72 AU

Year: 35249 Days

Day: 21.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 82,859,918 km

• M1: 293,062 km (0.086 R)
• M2: 1,413,550 km (0.062 R)
• M3: 2,202,978 km (0.045 R)
• M4: 2,466,121 km (0.087 R)
• M5: 3,613,686 km (0.085 R)
• M6: 3,833,745 km (0.09 R)
• M7: 4,332,953 km (0.111 R)
• M8: 4,661,170 km (0.046 R)
• M9: 4,804,336 km (0.09 R)
• M10: 5,143,923 km (0.083 R)
• M11: 5,897,298 km (0.081 R)
• M12: 6,208,312 km (0.101 R)
• M13: 6,365,689 km (0.064 R)
• M14: 6,684,631 km (0.109 R)
• M15: 7,008,660 km (0.091 R)
• M16: 9,235,873 km (0.098 R)
• M17: 9,536,116 km (0.097 R)
• M18: 9,961,722 km (0.062 R)
• M19: 11,084,155 km (0.098 R)
• M20: 11,275,042 km (0.099 R)
• M21: 11,467,126 km (0.117 R)
• M22: 12,509,374 km (0.114 R)
• M23: 15,032,791 km (0.081 R)
• M24: 15,955,660 km (0.053 R)
• M25: 16,027,317 km (0.068 R)
• M26: 17,632,652 km (0.105 R)
• M27: 17,781,053 km (0.044 R)
• M28: 18,755,983 km (0.118 R)
• M29: 20,445,242 km (0.097 R)
• M30: 20,523,033 km (0.076 R)
• M31: 20,601,123 km (0.07 R)
• M32: 20,757,453 km (0.103 R)
• M33: 22,342,442 km (0.118 R)
• M34: 23,801,919 km (0.103 R)
• M35: 24,295,293 km (0.116 R)
• M36: 24,626,053 km (0.107 R)
• M37: 24,708,931 km (0.087 R)
• M38: 24,791,958 km (0.051 R)
• M39: 24,874,984 km (0.105 R)
• M40: 25,879,534 km (0.116 R)
• M41: 27,755,043 km (0.1 R)
• M42: 29,939,022 km (0.081 R)
• M43: 31,996,292 km (0.073 R)
• M44: 32,268,111 km (0.098 R)
• M45: 35,493,890 km (0.079 R)
• M46: 35,869,081 km (0.111 R)
• M47: 38,917,288 km (0.109 R)
• M48: 39,110,568 km (0.087 R)
• M49: 42,146,507 km (0.101 R)
• M50: 42,444,357 km (0.113 R)
• M51: 43,241,863 km (0.045 R)
• M52: 43,542,255 km (0.109 R)
• M53: 44,649,429 km (0.116 R)
• M54: 45,155,668 km (0.088 R)
• M55: 45,765,878 km (0.108 R)
• M56: 45,867,754 km (0.104 R)
• M57: 46,276,306 km (0.119 R)
• M58: 46,686,055 km (0.08 R)
• M59: 49,378,816 km (0.103 R)
• M60: 49,902,409 km (0.111 R)
• M61: 51,696,237 km (0.086 R)
• M62: 52,334,272 km (0.082 R)
• M63: 55,890,512 km (0.098 R)
• M64: 57,973,064 km (0.055 R)
• M65: 60,192,498 km (0.118 R)
• M66: 60,415,998 km (0.109 R)
• M67: 60,527,897 km (0.106 R)
• M68: 64,371,216 km (0.07 R)
• M69: 66,322,271 km (0.046 R)
• M70: 66,668,590 km (0.071 R)
• M71: 69,343,550 km (0.09 R)
• M72: 69,460,685 km (0.042 R)
• M73: 70,635,178 km (0.12 R)
• M74: 71,106,860 km (0.098 R)
• M75: 74,078,472 km (0.098 R)
• M76: 78,062,562 km (0.09 R)
• M77: 78,672,323 km (0.081 R)
• M78: 79,283,580 km (0.098 R)
• M79: 80,141,973 km (0.074 R)
• M80: 81,620,748 km (0.05 R)

Kuiper Belt

Range: 38.3 - 68.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 20,131 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit