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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:39 // 15:45 UTC
Civil Twilight (6°): 06:05 // 16:19 UTC
Nautical Twilight (12°): 05:26 // 16:58 UTC
Astronomical Twilight (18°): 04:48 // 17:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SW Lac s 1 0.320719 8.51 9.31 0.80 27.01. 05:10 42 (NE) 11
MM Dra p 8 0.2644 14.54 14.90 0.36 27.01. 05:10 38 (NE) 48
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 27.01. 05:10 299 (NW) -3
V415 Gem s 1 0.350606 12.40 12.70 0.30 27.01. 05:10 299 (NW) -3
OY Cas p 10 2.019284 15.50 16.80 1.30 27.01. 05:10 11 (N) 23
AM Her p 1 0.128927 12.30 15.70 3.40 27.01. 05:10 69 (E) 56
V921 Her p 1 0.87738 9.44 9.80 0.36 27.01. 05:11 85 (E) 68
V2657 Oph p 10 1.710533 13.70 15.20 1.50 27.01. 05:11 121 (SE) 26
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.01. 05:11 32 (NE) 24
UV Mon s 1 0.415677 12.50 12.50 0.00 27.01. 05:11 289 (W) -14
IS CMa p 7 0.616985 6.93 7.44 0.50 27.01. 05:11 274 (W) -44
V360 UMa s 6 0.360224 13.60 14.00 0.40 27.01. 05:11 261 (W) 83
CR Tau s 1 0.68270353 12.50 12.50 0.00 27.01. 05:11 317 (NW) -4
V490 Cam p 10 0.3234825 13.80 14.30 0.50 27.01. 05:12 339 (N) 45
FV CVn p 1 0.315365 11.80 12.15 0.35 27.01. 05:12 210 (SW) 70
DS Eri p 10 0.827705 11.06 11.70 0.64 27.01. 05:12 294 (NW) -76
RV CVn s 1 0.2695671 13.75 13.75 0.00 27.01. 05:12 212 (SW) 66
V681 Cyg p 10 3.4043 14.30 15.10 0.80 27.01. 05:12 44 (NE) 26
YZ Vol p 10 1.57097 13.14 13.90 0.76 27.01. 05:12 214 (SW) -54
EX CVn s 4 0.2771572 13.10 13.10 0.00 27.01. 05:12 251 (W) 67
W Crv s 1 0.3880813 11.16 11.86 0.70 27.01. 05:12 219 (SW) 19
V409 Aql s 9 2.049404 11.50 11.90 0.40 27.01. 05:12 106 (E) 12
AK Her p 1 0.4215225 8.29 8.77 0.48 27.01. 05:12 123 (SE) 44
FZ CVn p 9 0.358335 13.50 14.00 0.50 27.01. 05:13 219 (SW) 77
V515 Cam p 6 0.30833 13.45 14.10 0.65 27.01. 05:13 342 (N) 59
V375 Cas p 1 1.473398 10.10 10.90 0.80 27.01. 05:14 20 (N) 27
V664 Pup p 10 0.330557 11.89 12.26 0.37 27.01. 05:14 240 (SW) -46
FZ CMa s 1 1.273041 8.05 8.44 0.39 27.01. 05:14 282 (W) -24
UW Boo s 1 1.0047108 10.40 10.50 0.10 27.01. 05:14 230 (SW) 86
AY CrB p 8 0.460476 13.50 14.10 0.60 27.01. 05:15 154 (SE) 70
OQ Cas p 3 0.7166834 14.40 15.10 0.70 27.01. 05:15 15 (N) 23
BE Tri p 8 0.384306 12.90 13.20 0.30 27.01. 05:15 13 (N) -9
RX Gru s 9 0.74314 10.50 10.70 0.20 27.01. 05:15 100 (E) -51
FS Aqr p 7 0.26205 13.20 14.00 0.80 27.01. 05:15 74 (E) -14
KO Ara s 9 0.3825476 13.30 13.30 0.00 27.01. 05:15 153 (SE) -21
V1332 Tau s 1 0.271827 11.73 11.73 0.00 27.01. 05:15 331 (NW) -12
TY UMi p 6 1.7248755 7.79 8.24 0.45 27.01. 05:15 2 (N) 56
V391 Oph p 6 2.895563 11.50 15.00 3.50 27.01. 05:15 121 (SE) 29
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 27.01. 05:15 318 (NW) -26
V396 Cam p 9 0.386297 13.70 14.10 0.40 27.01. 05:16 345 (N) 36
V636 Aur s 1 0.3406176 13.70 14.10 0.40 27.01. 05:16 323 (NW) 5
HW Cam p 1 1.091737 10.60 11.10 0.50 27.01. 05:16 351 (N) 49
GP Boo p 1 0.81877 11.10 11.40 0.30 27.01. 05:16 172 (S) 64
SZ Cru p 10 1.974311 10.90 11.60 0.70 27.01. 05:16 200 (S) -23
V483 Hya p 10 0.407496 12.25 12.55 0.30 27.01. 05:16 266 (W) -10
YY Eri s 1 0.3214963 8.37 8.99 0.62 27.01. 05:16 327 (NW) -46
V887 Aql s 6 2.71606 13.15 13.15 0.00 27.01. 05:16 101 (E) 27
BH Cas p 1 0.4058927 12.30 12.70 0.40 27.01. 05:16 19 (N) 23
IO Boo s 7 0.2711483 13.00 13.00 0.00 27.01. 05:16 196 (S) 64
BO CVn p 1 0.5174625 9.48 10.10 0.62 27.01. 05:16 224 (SW) 78
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.