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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V380 Cen p 9 1.0872055 9.70 10.20 0.50 19.05. 23:03 198 (S) -26
UV Lyn p 1 0.414982 9.41 9.81 0.40 19.05. 23:03 305 (NW) 21
AS And p 6 2.420602 13.80 15.20 1.40 19.05. 23:04 41 (NE) 22
GY Cnc p 7 0.1754425 16.50 17.80 1.30 19.05. 23:04 291 (W) 7
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.05. 23:04 312 (NW) 46
QZ Lup p 9 1.136555 8.30 8.46 0.16 19.05. 23:04 190 (S) -6
V1092 Her p 4 0.384539 11.93 12.43 0.50 19.05. 23:04 135 (SE) 64
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 19.05. 23:04 84 (E) 51
V640 Pup p 10 1.80488 11.66 12.14 0.48 19.05. 23:05 273 (W) -31
V672 Cen p 10 0.508863 11.60 12.20 0.60 19.05. 23:05 202 (S) -10
V514 Cam s 6 0.362742 12.63 11.00 -1.63 19.05. 23:05 344 (N) 53
V640 Aql s 7 0.5612183 12.60 12.80 0.20 19.05. 23:05 111 (E) 30
HN Cnc s 1 0.49451 11.10 10.10 -1.00 19.05. 23:05 300 (NW) -3
BW Cas p 1 1.262835 12.40 13.10 0.70 19.05. 23:05 16 (N) 27
V659 Ara s 10 0.2918802 13.90 14.40 0.50 19.05. 23:05 174 (S) -22
V740 Per s 4 0.373042 11.22 11.87 0.65 19.05. 23:05 358 (N) -6
V1183 Her p 10 0.3095 12.65 13.10 0.45 19.05. 23:05 156 (SE) 73
HV UMa s 1 0.71076 8.60 8.88 0.28 19.05. 23:06 290 (W) 51
V511 Hya p 10 2.03915 8.99 9.06 0.07 19.05. 23:06 268 (W) -23
NY Vir p 1 0.10101597 13.30 14.22 0.92 19.05. 23:06 221 (SW) 30
V1223 Her p 10 0.679439 10.40 10.70 0.30 19.05. 23:06 110 (E) 80
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 19.05. 23:06 213 (SW) -5
V609 Aql p 1 0.7965633 11.70 12.10 0.40 19.05. 23:07 101 (E) 28
DK Per s 1 0.8988765 12.30 12.30 0.00 19.05. 23:07 13 (N) 20
T Aur p 6 0.20437829 15.20 15.50 0.30 19.05. 23:07 340 (N) -7
DH CVn p 1 0.365804 12.72 13.24 0.52 19.05. 23:07 270 (W) 50
XZ Aqr p 8 2.05923 11.80 13.60 1.80 19.05. 23:07 94 (E) -8
FR Del s 8 0.3497468 15.00 15.30 0.30 19.05. 23:07 95 (E) 19
V936 Cep p 10 0.364014 13.70 14.10 0.40 19.05. 23:07 19 (N) 43
XZ Leo s 1 0.487737 10.60 11.10 0.50 19.05. 23:08 280 (W) 14
V636 Aur s 1 0.3406176 13.70 14.10 0.40 19.05. 23:08 337 (NW) -1
AU Aqr s 10 0.3711583 12.90 12.90 0.00 19.05. 23:08 103 (E) -22
GU Ori s 1 0.470682 12.90 12.90 0.00 19.05. 23:08 326 (NW) -21
HY Lyr p 4 0.369101 13.80 14.40 0.60 19.05. 23:08 112 (E) 58
AQ Boo s 1 0.333139 12.30 12.30 0.00 19.05. 23:08 231 (SW) 48
V544 Cas p 9 3.3746 12.90 14.70 1.80 19.05. 23:09 35 (NE) 20
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 19.05. 23:09 138 (SE) 41
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 19.05. 23:09 29 (NE) 82
V351 Cam p 9 0.348318 16.23 16.52 0.29 19.05. 23:09 357 (N) 28
U Cep p 1 2.493081 6.75 9.24 2.49 19.05. 23:09 8 (N) 44
V489 And p 8 0.422756 12.00 13.00 1.00 19.05. 23:09 47 (NE) -1
OT Aps p 8 2.426577 7.98 8.34 0.36 19.05. 23:09 177 (S) -36
VZ UMi p 5 0.6281 13.10 13.50 0.40 19.05. 23:09 341 (N) 60
V934 Cep p 7 0.431014 13.02 13.50 0.48 19.05. 23:09 25 (NE) 40
QU Cam p 9 0.7518325 11.05 11.50 0.45 19.05. 23:09 359 (N) 38
V426 Aur p 7 1.419103 10.55 10.76 0.21 19.05. 23:10 342 (N) -2
DV Gru p 10 4.818025 7.73 7.85 0.12 19.05. 23:10 131 (SE) -40
FZ Ori s 1 0.3999873 10.70 11.20 0.50 19.05. 23:10 330 (NW) -33
RT Per p 1 0.8494067 10.46 11.74 1.28 19.05. 23:10 6 (N) 7
MQ Boo p 7 0.493408 12.60 13.05 0.45 19.05. 23:10 255 (W) 76
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.