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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:09 UTC
Civil Twilight (6°): 03:23 // 18:42 UTC
Nautical Twilight (12°): 02:40 // 19:26 UTC
Astronomical Twilight (18°): 01:50 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1799 Ori p 2 0.290304 12.90 13.90 1.00 21.08. 14:35 308 (NW) -20
V649 Lyr s 1 0.292256 14.50 14.91 0.41 21.08. 14:35 66 (NE) 43
CF Peg s 1 0.4134966 14.80 14.80 0.00 21.08. 14:35 50 (NE) 2
WX Sex s 4 0.428871 12.40 12.40 0.00 21.08. 14:36 240 (SW) 24
NR Cam s 1 0.255885 10.76 11.18 0.42 21.08. 14:36 342 (N) 49
UV Psc p 1 0.861047 8.91 10.05 1.14 21.08. 14:36 6 (N) -33
BK Oct s 10 0.3686 14.30 14.60 0.30 21.08. 14:36 157 (SE) -48
V440 Nor p 10 0.7503 15.82 16.40 0.58 21.08. 14:37 161 (S) -20
V704 Cyg s 1 0.570705 13.60 14.20 0.60 21.08. 14:37 41 (NE) 20
DH CVn p 1 0.365804 12.72 13.24 0.52 21.08. 14:37 229 (SW) 71
V653 Lyr s 1 0.468813 11.23 11.56 0.33 21.08. 14:37 70 (E) 40
BE Cep s 1 0.4243943 12.40 13.00 0.60 21.08. 14:37 23 (NE) 24
XZ Leo s 1 0.487737 10.60 11.10 0.50 21.08. 14:37 252 (W) 36
NU Cyg p 3 0.2811248 14.30 14.90 0.60 21.08. 14:37 60 (NE) 27
V591 Lyr p 2 0.300395 11.95 12.15 0.20 21.08. 14:37 74 (E) 39
CR Tri p 9 0.296078 14.10 14.80 0.70 21.08. 14:37 347 (N) -6
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 21.08. 14:38 236 (SW) 0
OS Lup p 10 0.3741337 10.33 11.05 0.72 21.08. 14:38 163 (S) 0
UU Cas s 8 8.51929 10.40 10.50 0.10 21.08. 14:38 14 (N) 23
BL Dra s 4 0.402665 11.90 11.90 0.00 21.08. 14:38 41 (NE) 42
V431 Lac p 10 0.869077 14.30 15.60 1.30 21.08. 14:38 31 (NE) 15
IY UMa p 4 0.0739138 18.40 20.00 1.60 21.08. 14:38 305 (NW) 64
FM CMa p 8 2.78945 7.28 7.50 0.22 21.08. 14:38 268 (W) -15
EN Oct s 1 0.288913 11.88 12.50 0.62 21.08. 14:38 180 (S) -50
V920 Oph s 10 1.5505 15.10 15.90 0.80 21.08. 14:39 98 (E) 18
CO Car p 9 8.3084043 11.10 12.70 1.60 21.08. 14:39 203 (SW) -30
OR Cas p 1 1.245709 11.40 12.40 1.00 21.08. 14:39 7 (N) 21
GW Psc s 8 0.3363377 11.35 11.35 0.00 21.08. 14:39 6 (N) -32
BW Aqr s 9 6.719694 10.30 10.90 0.60 21.08. 14:40 67 (NE) -37
QR Cen p 10 2.288649 13.10 13.70 0.60 21.08. 14:40 177 (S) -20
AW Cam p 5 0.7713465 8.22 8.66 0.44 21.08. 14:40 333 (NW) 42
V384 Vul p 1 0.4388572 12.72 13.16 0.44 21.08. 14:40 56 (NE) 9
DV Psc s 1 0.3085358 10.59 10.59 0.00 21.08. 14:40 26 (NE) -31
V878 Her p 1 0.529475 9.37 9.87 0.50 21.08. 14:40 68 (E) 55
V445 Dra p 10 0.3214714 13.40 14.10 0.70 21.08. 14:40 22 (N) 45
EW Psc p 8 0.241202 10.38 10.38 0.00 21.08. 14:40 28 (NE) -27
BN Ari p 1 0.2993717 10.38 11.02 0.64 21.08. 14:40 353 (N) -13
CC Ser s 1 0.516037 11.14 11.63 0.49 21.08. 14:41 136 (SE) 48
WW Eri s 1 0.926499 11.12 11.32 0.20 21.08. 14:41 297 (NW) -30
V471 Cas s 1 0.4009368 14.10 14.10 0.00 21.08. 14:41 1 (N) 15
HV Aqr p 1 0.374457 9.71 10.11 0.40 21.08. 14:41 72 (E) -18
BX Peg p 1 0.280418 11.00 11.69 0.69 21.08. 14:41 51 (NE) 4
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 21.08. 14:42 64 (NE) 30
V1007 Cas p 5 0.332007 12.00 12.44 0.44 21.08. 14:42 15 (N) 13
IN Boo s 7 0.285759 13.90 13.90 0.00 21.08. 14:42 162 (S) 70
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 21.08. 14:42 65 (NE) 23
LT Cam s 2 0.2766042 14.50 14.50 0.00 21.08. 14:42 328 (NW) 31
BF Vir p 1 0.640575 10.50 11.23 0.73 21.08. 14:42 178 (S) 39
DO Aur s 1 0.788652 14.10 14.10 0.00 21.08. 14:42 321 (NW) 8
EU Lac p 6 2.332511 12.10 12.60 0.50 21.08. 14:43 30 (NE) 20
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.