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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 05:23 // 16:06 UTC
Civil Twilight (6°): 04:52 // 16:37 UTC
Nautical Twilight (12°): 04:15 // 17:15 UTC
Astronomical Twilight (18°): 03:38 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V640 Aql s 7 0.5612183 12.60 12.80 0.20 18.10. 03:18 335 (NW) -26
V1106 Her p 1 0.2546005 12.60 12.90 0.30 18.10. 03:18 358 (N) -14
AW Her p 9 8.8008 9.65 11.00 1.35 18.10. 03:18 355 (N) -22
AN UMa p 6 0.07975275 14.90 20.20 5.30 18.10. 03:18 65 (NE) 42
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 18.10. 03:18 176 (S) 60
V1061 Cas p 10 3.649365 10.21 10.59 0.38 18.10. 03:19 321 (NW) 49
V1321 Her p 10 0.294372 10.68 10.94 0.26 18.10. 03:19 1 (N) 7
VY Mic p 10 4.4358 9.40 9.70 0.30 18.10. 03:19 283 (W) -56
IS Boo p 8 0.25145 14.00 14.60 0.60 18.10. 03:20 36 (NE) 21
MX Del p 4 0.864703 8.99 9.18 0.18 18.10. 03:20 325 (NW) -12
V1155 Her p 10 0.36945 14.40 14.80 0.40 18.10. 03:20 22 (N) 6
CY Cha s 10 0.443751 13.50 14.00 0.50 18.10. 03:20 166 (S) -45
AA UMa p 1 0.468127 10.88 11.58 0.70 18.10. 03:20 75 (E) 54
CN And s 1 0.4627909 9.70 9.96 0.26 18.10. 03:20 297 (NW) 31
V481 Peg p 9 0.422025 9.55 9.95 0.40 18.10. 03:20 309 (NW) -1
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 18.10. 03:20 201 (S) 43
NO Pup p 9 1.256884 6.53 6.98 0.45 18.10. 03:21 154 (SE) -4
V443 Cam s 9 0.411691 14.00 14.80 0.80 18.10. 03:21 3 (N) 66
FK Eri p 7 2.232217 9.21 9.58 0.37 18.10. 03:21 228 (SW) 9
FS Leo s 1 0.456967 9.06 9.06 0.00 18.10. 03:21 88 (E) 18
V640 Aur p 1 0.3279975 12.52 13.25 0.73 18.10. 03:21 338 (N) 87
V412 Lyr s 1 0.931481 13.70 14.10 0.40 18.10. 03:21 347 (N) -10
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 18.10. 03:21 200 (S) 37
HS Vul p 1 0.3320847 13.90 14.20 0.30 18.10. 03:21 333 (NW) -13
OV Vel p 10 2.09039 8.19 8.32 0.13 18.10. 03:21 152 (SE) -13
AY Aqr p 10 0.281995 13.70 14.70 1.00 18.10. 03:21 277 (W) -31
V2766 Ori s 6 0.6032 15.00 15.00 0.00 18.10. 03:22 185 (S) 45
EX Ara p 10 3.44947 14.40 15.80 1.40 18.10. 03:22 144 (SE) -81
NX Boo s 8 0.251135 13.02 13.36 0.34 18.10. 03:22 38 (NE) 3
VW Cep s 1 0.2783115 7.23 7.56 0.33 18.10. 03:22 349 (N) 38
V1037 Her s 3 0.7875767 12.00 12.00 0.00 18.10. 03:22 16 (N) -9
V1024 Her p 3 0.5308265 12.50 13.20 0.70 18.10. 03:23 27 (NE) -10
V435 Gem p 1 0.3365 10.55 10.92 0.37 18.10. 03:23 134 (SE) 55
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.10. 03:23 104 (E) 34
AZ Pup p 8 0.8673646 9.50 10.00 0.50 18.10. 03:23 154 (SE) 0
TY UMa s 1 0.354548 11.48 12.14 0.66 18.10. 03:23 47 (NE) 40
CH Hya p 10 0.346546 14.50 15.50 1.00 18.10. 03:23 104 (E) -27
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 18.10. 03:23 16 (N) -68
DF Hya p 1 0.3306016 11.00 11.50 0.50 18.10. 03:23 128 (SE) 34
DF CVn s 1 0.3268955 10.96 10.96 0.00 18.10. 03:23 58 (NE) 24
V373 Cam p 7 0.370807 12.50 13.00 0.50 18.10. 03:24 316 (NW) 75
EG CMa p 9 1.837826 10.50 12.00 1.50 18.10. 03:24 179 (S) 18
V366 Cas p 1 0.7292855 12.00 12.70 0.70 18.10. 03:24 312 (NW) 47
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 18.10. 03:24 332 (NW) 7
EM Cyg s 1 0.2909091 11.90 11.90 0.00 18.10. 03:24 341 (N) -7
HX UMa p 5 0.379156 8.89 9.06 0.17 18.10. 03:24 61 (NE) 33
NN Ser p 1 0.1300801 17.00 23.00 6.00 18.10. 03:24 36 (NE) -20
LR Cam p 1 0.43414 10.70 11.30 0.60 18.10. 03:25 352 (N) 71
ER Vul p 1 0.698095 7.27 7.49 0.22 18.10. 03:25 323 (NW) -4
GR Gem p 9 0.5274471 15.40 16.10 0.70 18.10. 03:25 175 (S) 61
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.