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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:21 // 19:49 UTC
Nautical Twilight (12°): 01:21 // 20:49 UTC
Astronomical Twilight (18°): 23:20 // 22:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CV Cyg s 1 0.983425 10.80 11.33 0.53 13.07. 07:30 316 (NW) 13
V1851 Ori p 1 0.276946 12.00 12.50 0.50 13.07. 07:30 151 (SE) 47
AA Vel p 10 2.33437 9.68 9.90 0.22 13.07. 07:30 129 (SE) -46
IV Dra s 4 0.2681055 13.70 13.70 0.00 13.07. 07:31 3 (N) 13
VY Cet p 3 0.34081 11.20 11.90 0.70 13.07. 07:31 211 (SW) 15
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 13.07. 07:31 261 (W) -8
IU Aps p 10 0.3046 14.20 14.60 0.40 13.07. 07:31 184 (S) -59
AH Tau s 1 0.3326733 11.25 11.85 0.60 13.07. 07:31 185 (S) 65
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 13.07. 07:31 353 (N) 17
DL Vir p 1 1.315488 7.00 7.50 0.50 13.07. 07:31 50 (NE) -50
V1320 Her p 9 0.547693 11.38 11.55 0.17 13.07. 07:31 329 (NW) -16
CS Lyn p 10 1.659074 8.49 8.67 0.18 13.07. 07:32 79 (E) 43
V2637 Oph s 7 0.386173 11.80 12.21 0.41 13.07. 07:32 336 (NW) -32
HH Boo s 1 0.318666 11.00 11.00 0.00 13.07. 07:32 16 (N) 9
V344 Dra p 9 0.332887 13.70 14.20 0.50 13.07. 07:32 0 (N) 18
XY UMa s 1 0.47899511 9.50 10.00 0.50 13.07. 07:32 53 (NE) 44
ZZ Sgr p 8 3.08339 10.50 12.80 2.30 13.07. 07:33 280 (W) -55
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 13.07. 07:33 324 (NW) -62
CC Lyn s 6 0.354627 6.42 6.42 0.00 13.07. 07:33 79 (E) 53
V5521 Sgr p 10 0.464 15.20 15.80 0.60 13.07. 07:33 299 (NW) -53
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 13.07. 07:33 295 (NW) -7
V703 Cyg p 8 4.145676 12.79 14.43 1.64 13.07. 07:33 314 (NW) 33
EI Sge p 7 0.3882466 14.00 14.80 0.80 13.07. 07:33 305 (NW) -3
V592 Lyr s 1 0.355684 11.54 11.54 0.00 13.07. 07:33 329 (NW) 1
V410 Nor p 10 0.7284 16.20 16.65 0.45 13.07. 07:34 171 (S) -83
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 13.07. 07:34 313 (NW) 14
OZ Cen p 10 0.3557686 12.60 13.10 0.50 13.07. 07:34 129 (SE) -69
EQ Com p 1 0.3618824 14.40 15.90 1.50 13.07. 07:34 43 (NE) -11
UY Mus s 10 0.562441 11.70 12.00 0.30 13.07. 07:34 141 (SE) -59
BE Vul p 1 1.552048 9.78 11.31 1.53 13.07. 07:34 305 (NW) 7
RR Lep s 1 0.915427 9.99 10.19 0.20 13.07. 07:35 161 (S) 25
MM Dra p 8 0.2644 14.54 14.90 0.36 13.07. 07:35 334 (NW) 34
OO Aqr s 5 0.586623 9.20 9.59 0.39 13.07. 07:35 275 (W) -21
AX Vir p 1 0.7025264 10.00 10.81 0.81 13.07. 07:35 44 (NE) -27
W For p 7 0.617895 13.13 13.76 0.63 13.07. 07:36 198 (S) 12
V505 Cam p 7 0.336361 13.80 14.50 0.70 13.07. 07:36 11 (N) 51
AU Dra p 1 0.515266 12.30 13.10 0.80 13.07. 07:37 350 (N) 30
AY Aqr p 10 0.281995 13.70 14.70 1.00 13.07. 07:37 253 (W) -11
CR Scl p 10 0.246539 9.62 9.77 0.15 13.07. 07:37 218 (SW) -7
HX Vel p 10 1.124905 5.48 5.53 0.05 13.07. 07:37 136 (SE) -25
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 13.07. 07:37 310 (NW) -32
V810 Cep p 9 0.584566 13.10 13.60 0.50 13.07. 07:37 331 (NW) 31
IV Gem s 3 0.60269 12.20 12.20 0.00 13.07. 07:37 99 (E) 49
V1179 Cyg p 10 2.4221 15.10 16.00 0.90 13.07. 07:38 328 (NW) 29
EN Oct s 1 0.288913 11.88 12.50 0.62 13.07. 07:38 180 (S) -50
V1223 Her p 10 0.679439 10.40 10.70 0.30 13.07. 07:38 352 (N) 6
AA Cet s 1 0.536169 6.20 6.70 0.50 13.07. 07:38 209 (SW) 12
UV Mon s 1 0.415677 12.50 12.50 0.00 13.07. 07:38 127 (SE) 28
V1070 Her p 10 2.532128 12.00 13.50 1.50 13.07. 07:38 339 (N) 0
IQ Leo p 10 0.317518 14.70 15.30 0.60 13.07. 07:38 67 (NE) 8
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.