Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:24 UTC
Civil Twilight (6°): 06:17 // 15:59 UTC
Nautical Twilight (12°): 05:36 // 16:40 UTC
Astronomical Twilight (18°): 04:57 // 17:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V502 And s 6 0.318892 13.80 14.15 0.35 13.01. 03:49 355 (N) -10
EM Aur p 1 1.8219695 11.00 11.90 0.90 13.01. 03:49 307 (NW) 18
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 13.01. 03:49 103 (E) 0
V621 Pup p 10 0.390386 10.25 11.00 0.75 13.01. 03:49 222 (SW) -22
NO Aqr p 9 0.32276 14.10 14.70 0.60 13.01. 03:49 70 (E) -32
SW Car p 9 8.165942 10.50 11.70 1.20 13.01. 03:49 196 (S) -21
UZ Mic s 10 0.440964 11.90 12.40 0.50 13.01. 03:49 95 (E) -51
NR Nor p 10 0.42886 15.50 16.00 0.50 13.01. 03:49 148 (SE) -29
AN UMa s 6 0.07975275 14.90 20.20 5.30 13.01. 03:50 257 (W) 76
CG Cyg s 1 0.6311435 9.73 9.73 0.00 13.01. 03:50 40 (NE) 6
V1222 Tau p 4 0.295362 13.28 13.64 0.36 13.01. 03:50 311 (NW) -18
V347 Vir p 9 0.81672 11.75 12.43 0.68 13.01. 03:50 158 (S) 15
QU Lup p 10 0.446493 10.37 10.56 0.19 13.01. 03:50 154 (SE) -10
PY Vir s 1 0.311248 9.60 10.00 0.40 13.01. 03:51 165 (S) 35
V345 Cas s 1 0.6887584 13.10 13.60 0.50 13.01. 03:51 11 (N) 15
V486 Cyg p 10 7.70637 14.20 16.00 1.80 13.01. 03:51 49 (NE) 12
EL Tuc p 7 0.3420282 13.00 13.50 0.50 13.01. 03:51 173 (S) -73
EL CVn p 9 0.795627 9.42 9.59 0.17 13.01. 03:51 116 (SE) 78
ET Vel p 4 3.080877 11.20 11.80 0.60 13.01. 03:51 212 (SW) -15
V563 And s 8 0.3031916 13.70 14.00 0.30 13.01. 03:51 340 (N) -1
V1695 Aql s 9 0.412779 10.90 11.20 0.30 13.01. 03:51 78 (E) -15
NN Ser p 1 0.1300801 17.00 23.00 6.00 13.01. 03:51 112 (E) 34
UY UMa s 1 0.3760203 12.70 12.90 0.20 13.01. 03:51 59 (NE) 77
BV Tri p 1 0.494177 14.10 14.30 0.20 13.01. 03:52 338 (N) 0
IS Boo s 8 0.25145 14.00 14.00 0.00 13.01. 03:52 82 (E) 72
BH Cap p 10 1.078043 8.03 8.16 0.13 13.01. 03:52 73 (E) -28
V2357 Oph s 6 0.415568 10.66 10.70 0.04 13.01. 03:52 100 (E) 22
RV Lyn p 9 2.307601 13.00 15.60 2.60 13.01. 03:52 305 (NW) 41
HR Lac p 1 0.42907 13.90 14.40 0.50 13.01. 03:52 22 (N) 15
V640 Aur s 1 0.3279975 12.52 13.00 0.48 13.01. 03:53 313 (NW) 35
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 13.01. 03:53 250 (W) 34
BS Del p 9 2.977497 12.80 14.60 1.80 13.01. 03:53 51 (NE) -9
CQ Ser p 5 0.7600617 10.70 11.50 0.80 13.01. 03:53 102 (E) -8
V685 Her p 10 0.5891435 15.40 16.00 0.60 13.01. 03:53 99 (E) 39
KT Cnc p 8 0.323691 13.60 14.20 0.60 13.01. 03:53 253 (W) 29
V467 And p 10 0.215 15.43 15.73 0.30 13.01. 03:53 5 (N) -4
AC Cru s 6 0.904188 11.90 12.50 0.60 13.01. 03:53 180 (S) -24
V653 Pup p 10 0.388309 10.25 10.53 0.28 13.01. 03:53 228 (SW) -27
V603 Aur s 8 0.37475 12.70 12.70 0.00 13.01. 03:53 319 (NW) 29
V789 Cep p 9 0.35363 14.58 14.58 0.00 13.01. 03:54 359 (N) 45
V541 Cas s 1 0.9098488 10.40 11.00 0.60 13.01. 03:54 345 (N) 26
UX CrB p 7 0.567842 13.12 13.60 0.48 13.01. 03:54 91 (E) 44
VZ UMi p 5 0.6281 13.10 13.50 0.40 13.01. 03:54 9 (N) 64
V432 Cam p 10 0.35253 14.10 14.50 0.40 13.01. 03:54 332 (NW) 45
GQ Boo s 1 0.3846402 12.65 12.65 0.00 13.01. 03:55 116 (SE) 51
V501 CrA s 10 0.4110817 12.80 13.40 0.60 13.01. 03:55 121 (SE) -27
GW Cep s 1 0.3188312 11.40 12.00 0.60 13.01. 03:55 356 (N) 41
FI CVn p 10 0.3340635 11.90 12.02 0.12 13.01. 03:55 136 (SE) 72
AS CrB s 1 0.380663 11.35 11.35 0.00 13.01. 03:55 90 (E) 49
V775 Cen p 4 0.6636425 9.90 10.60 0.70 13.01. 03:55 166 (S) -14
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.