haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EE Cet p 3 0.379922 8.76 9.03 0.27 21.04. 11:20 168 (S) 48
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.04. 11:20 29 (NE) 28
LL UMa s 8 0.323393 15.40 16.00 0.60 21.04. 11:20 25 (NE) 40
TY Boo p 1 0.3171485 10.81 11.47 0.66 21.04. 11:20 351 (N) -4
V345 Cyg s 2 2.075534 11.30 11.30 0.00 21.04. 11:20 292 (W) 22
V742 Cen s 10 0.8644535 9.40 10.10 0.70 21.04. 11:20 91 (E) -59
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 21.04. 11:20 182 (S) -66
PZ UMa p 7 0.2626732 12.50 13.10 0.60 21.04. 11:20 44 (NE) 27
V1157 Her p 10 0.31589 14.10 14.70 0.60 21.04. 11:20 339 (N) 3
V506 Cam s 8 0.3401 12.70 13.20 0.50 21.04. 11:21 8 (N) 48
V Tuc p 10 0.8709203 10.60 11.83 1.23 21.04. 11:21 188 (S) -33
EX CVn s 4 0.2771572 13.10 13.10 0.00 21.04. 11:21 18 (N) 1
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 21.04. 11:21 288 (W) 37
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.04. 11:21 291 (W) -50
HP Pav s 10 0.2978 14.90 15.50 0.60 21.04. 11:21 208 (SW) -47
V884 Cyg p 3 0.480051 13.80 14.70 0.90 21.04. 11:21 299 (NW) 16
IS Cas p 1 1.841517 12.10 13.10 1.00 21.04. 11:21 310 (NW) 64
V753 Cyg p 1 0.9523771 11.20 11.70 0.50 21.04. 11:21 313 (NW) 28
EP Aur s 1 0.5910081 10.80 10.90 0.10 21.04. 11:21 91 (E) 44
IT Her p 1 0.3393957 12.90 13.30 0.40 21.04. 11:22 304 (NW) 5
CC Com p 1 0.2206859 11.30 12.21 0.91 21.04. 11:22 30 (NE) -12
V981 Aql s 10 1.058151 14.10 14.50 0.40 21.04. 11:22 282 (W) -4
V1233 Her p 10 0.3105942 11.80 12.16 0.36 21.04. 11:22 330 (NW) 6
OW Hya s 10 14.39297 6.31 6.31 0.00 21.04. 11:22 82 (E) -21
V338 Cep p 4 2.10442 9.30 10.11 0.81 21.04. 11:23 314 (NW) 52
LM Boo s 1 0.327922 12.00 12.00 0.00 21.04. 11:23 356 (N) -16
V804 Aql s 8 0.6553905 11.30 11.60 0.30 21.04. 11:23 281 (W) -17
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 21.04. 11:23 250 (W) 19
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 21.04. 11:23 180 (S) 22
IM And p 9 0.2703735 18.30 19.00 0.70 21.04. 11:24 247 (SW) 70
V1094 Her p 1 0.392119 12.60 13.10 0.50 21.04. 11:24 324 (NW) 4
V641 Ori p 1 0.450815 14.20 14.80 0.60 21.04. 11:24 110 (E) 34
BQ Ari p 6 0.282335 10.28 10.55 0.27 21.04. 11:24 169 (S) 53
OQ Boo p 8 0.398071 12.17 12.26 0.09 21.04. 11:24 351 (N) -11
V576 Cen s 10 0.378016 12.60 12.60 0.00 21.04. 11:24 76 (E) -60
HI Pup s 10 0.4326186 10.70 11.00 0.30 21.04. 11:24 134 (SE) -30
AP Dor p 10 0.213593 9.38 9.60 0.22 21.04. 11:25 158 (S) -24
V907 Mon p 10 1.41626 10.31 10.59 0.28 21.04. 11:25 106 (E) 22
UX Her p 1 1.54886 9.05 10.21 1.16 21.04. 11:25 310 (NW) -9
CD Tri p 3 0.369035 12.14 12.62 0.48 21.04. 11:25 179 (S) 75
DM Hya p 10 0.7878255 11.90 12.60 0.70 21.04. 11:25 89 (E) -32
GM Dra s 4 0.338741 8.79 8.79 0.00 21.04. 11:25 336 (NW) 24
DQ CVn p 1 0.491422 12.28 12.56 0.28 21.04. 11:25 21 (N) -3
V828 Cyg s 6 2.104144 9.70 10.12 0.42 21.04. 11:25 311 (NW) 40
NY Vir p 1 0.10101597 13.30 14.22 0.92 21.04. 11:26 15 (N) -41
MT Boo p 6 0.3653325 13.45 13.95 0.50 21.04. 11:26 356 (N) 1
IX Boo s 8 0.35431 12.90 12.90 0.00 21.04. 11:26 2 (N) -16
V448 Cas p 7 0.574084 14.50 15.00 0.50 21.04. 11:26 316 (NW) 73
V1274 Cen p 10 2.68153 16.15 16.17 0.02 21.04. 11:26 158 (S) -74
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 21.04. 11:26 343 (N) 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.