Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:32 // 17:34 UTC
Civil Twilight (6°): 04:00 // 18:06 UTC
Nautical Twilight (12°): 03:21 // 18:45 UTC
Astronomical Twilight (18°): 02:39 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1197 Her p 1 0.2626795 13.17 13.37 0.20 02.04. 23:45 105 (E) 50
V639 Aur p 4 0.3571 14.01 14.85 0.84 02.04. 23:46 322 (NW) 27
AR Dra p 1 0.675838 11.29 12.51 1.22 02.04. 23:46 333 (NW) 72
V685 Her s 10 0.5891435 15.40 15.80 0.40 02.04. 23:46 115 (SE) 49
V839 Oph p 1 0.4090015 8.80 9.39 0.59 02.04. 23:46 100 (E) 20
VZ Tri p 2 0.4334825 12.80 13.30 0.50 02.04. 23:46 350 (N) -7
V1223 Tau p 7 0.446918 12.15 12.60 0.45 02.04. 23:46 328 (NW) -26
DX Cyg p 1 1.370334 14.10 15.90 1.80 02.04. 23:47 71 (E) 23
V348 Cyg p 9 0.28423 14.10 15.10 1.00 02.04. 23:47 47 (NE) 22
EO Vul p 7 2.450294 12.70 13.90 1.20 02.04. 23:47 63 (NE) 14
IT Cnc p 6 0.363657 12.50 12.90 0.40 02.04. 23:47 271 (W) 27
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 02.04. 23:47 55 (NE) -30
DP Cyg p 1 2.346913 13.20 14.10 0.90 02.04. 23:47 31 (NE) 23
V402 Lac s 4 3.78206 6.70 6.70 0.00 02.04. 23:47 35 (NE) 15
V345 Gem p 1 0.274778 7.82 7.88 0.06 02.04. 23:48 293 (NW) 26
V857 Her s 1 0.38223 10.90 10.90 0.00 02.04. 23:48 90 (E) 55
TW Cet s 1 0.3168513 10.43 11.14 0.71 02.04. 23:48 353 (N) -61
V760 Cep p 10 0.316492 14.79 15.22 0.43 02.04. 23:48 2 (N) 46
WZ Ant p 8 0.4459239 11.50 11.80 0.30 02.04. 23:48 219 (SW) -10
MS Pav p 10 0.33474 13.70 14.60 0.90 02.04. 23:48 155 (SE) -51
AN UMa s 6 0.07975275 14.90 20.20 5.30 02.04. 23:49 274 (W) 64
V416 Gem p 7 0.256181 12.50 13.00 0.50 02.04. 23:49 291 (W) 12
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 02.04. 23:49 330 (NW) -37
V575 And p 10 0.678016 12.00 12.40 0.40 02.04. 23:49 349 (N) -2
UX CVn p 7 0.573704 11.73 12.00 0.27 02.04. 23:50 235 (SW) 70
V1061 Her p 8 1.298181 11.40 12.00 0.60 02.04. 23:50 100 (E) 37
V402 Aur s 3 0.603498 8.84 8.84 0.00 02.04. 23:50 318 (NW) 3
V746 Cep p 9 1.2599701 11.40 11.85 0.45 02.04. 23:50 19 (N) 31
AW Cam s 5 0.7713465 8.22 8.36 0.14 02.04. 23:50 333 (NW) 42
IZ Aur s 1 0.771167 13.00 13.00 0.00 02.04. 23:51 322 (NW) 26
V1273 Aql p 10 0.872177 13.50 14.00 0.50 02.04. 23:51 88 (E) 2
GW Boo p 1 0.531544 10.25 10.59 0.34 02.04. 23:51 173 (S) 60
OV Dra p 9 0.0587357 19.00 20.70 1.70 02.04. 23:51 345 (N) 72
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 02.04. 23:51 356 (N) 3
V881 Per s 1 0.387377 10.71 11.01 0.30 02.04. 23:51 344 (N) 0
II Per p 1 0.4798527 13.50 14.20 0.70 02.04. 23:51 330 (NW) 12
TY Cet p 5 0.323676 11.62 12.10 0.48 02.04. 23:51 342 (N) -53
V653 Lyr p 1 0.468813 11.23 11.56 0.33 02.04. 23:51 71 (E) 40
FX Dra p 5 0.8166005 9.29 9.59 0.30 02.04. 23:51 54 (NE) 70
V559 And p 7 0.34708 16.05 16.20 0.15 02.04. 23:51 356 (N) 5
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 02.04. 23:52 121 (SE) -8
V1144 Her p 10 0.25497 14.60 15.40 0.80 02.04. 23:52 95 (E) 65
LO Com s 1 0.2863605 12.38 12.38 0.00 02.04. 23:52 215 (SW) 63
HL Psc p 9 0.491606 10.79 11.12 0.33 02.04. 23:52 3 (N) -11
FI Lyn p 6 0.373261 9.46 9.46 0.00 02.04. 23:52 305 (NW) 42
SS Com p 1 0.412815 11.30 11.90 0.60 02.04. 23:52 202 (S) 57
DW And s 8 0.6287235 13.60 13.60 0.00 02.04. 23:52 26 (NE) 7
NX Boo s 8 0.251135 13.02 13.36 0.34 02.04. 23:52 129 (SE) 67
BS Vul s 1 0.475971 10.90 11.10 0.20 02.04. 23:52 76 (E) 17
V5521 Sgr p 10 0.464 15.20 15.80 0.60 02.04. 23:52 121 (SE) -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.