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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1275 Her p 10 0.29111 14.10 14.70 0.60 05.02. 18:44 352 (N) 8
AA Cru p 10 1.893817 10.80 11.40 0.60 05.02. 18:44 136 (SE) -52
V424 Cam s 8 0.325849 13.15 13.15 0.00 05.02. 18:44 13 (N) 65
TY Cet p 5 0.323676 11.62 12.10 0.48 05.02. 18:44 218 (SW) 18
U Sct s 6 0.954985 10.08 10.31 0.23 05.02. 18:44 314 (NW) -45
V780 Sgr p 10 0.860306 12.80 13.60 0.80 05.02. 18:45 326 (NW) -63
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 05.02. 18:45 321 (NW) 9
RZ Tau s 1 0.4156763 10.08 10.66 0.58 05.02. 18:45 186 (S) 59
NV Dra s 5 1.057161 12.85 13.30 0.45 05.02. 18:45 23 (NE) 48
V497 Cam s 5 0.554646 13.50 14.00 0.50 05.02. 18:45 9 (N) 53
V802 Aql s 6 0.267608 13.40 13.40 0.00 05.02. 18:46 319 (NW) -36
V1799 Ori p 2 0.290304 12.90 13.90 1.00 05.02. 18:46 181 (S) 47
AU Aqr s 10 0.3711583 12.90 12.90 0.00 05.02. 18:46 258 (W) -23
RV Crv p 1 0.7472455 8.60 9.16 0.56 05.02. 18:46 83 (E) -32
TY Boo s 1 0.3171485 10.81 11.35 0.54 05.02. 18:46 22 (N) -1
V659 Ara p 10 0.2918802 13.90 14.50 0.60 05.02. 18:46 177 (S) -79
V355 Tel p 10 0.838637 11.97 12.50 0.53 05.02. 18:46 257 (W) -74
RZ Com s 1 0.338507 10.42 10.42 0.00 05.02. 18:47 56 (NE) 3
KO Ara s 9 0.3825476 13.30 13.30 0.00 05.02. 18:47 240 (SW) -81
V474 Hya p 6 0.528304 11.80 12.40 0.60 05.02. 18:47 121 (SE) 24
BE Vul s 1 1.552048 9.78 9.90 0.12 05.02. 18:47 314 (NW) 1
UU Cam s 1 0.6825584 11.80 12.30 0.50 05.02. 18:47 351 (N) 65
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 05.02. 18:47 323 (NW) -52
WZ Cep p 1 0.417444 12.45 13.01 0.56 05.02. 18:47 334 (NW) 49
V437 Dra p 10 0.316053 13.75 14.40 0.65 05.02. 18:47 337 (NW) 30
V384 Vul s 1 0.4388572 12.72 13.16 0.44 05.02. 18:48 307 (NW) 6
V488 Cam s 7 0.2674155 12.80 12.80 0.00 05.02. 18:48 15 (N) 58
GI CVn s 8 0.30316 14.10 14.60 0.50 05.02. 18:48 29 (NE) 14
V357 Peg s 1 0.578451 9.01 9.01 0.00 05.02. 18:48 278 (W) 28
GM Dra p 4 0.338741 8.79 9.03 0.23 05.02. 18:48 356 (N) 18
V943 Cep p 10 0.345289 13.30 13.90 0.60 05.02. 18:48 338 (N) 50
PY Boo p 9 0.278049 12.10 12.65 0.55 05.02. 18:48 13 (N) 13
V344 Cas s 4 1.000744 12.80 13.40 0.60 05.02. 18:48 314 (NW) 42
CF Peg s 1 0.4134966 14.80 14.80 0.00 05.02. 18:48 300 (NW) 9
FS Aqr s 7 0.26205 13.20 13.20 0.00 05.02. 18:48 279 (W) -8
V410 Cam p 10 0.65856 12.20 12.60 0.40 05.02. 18:48 27 (NE) 76
V361 Lyr s 4 0.309614 14.30 14.70 0.40 05.02. 18:49 338 (N) 11
TU CrB p 1 1.613634 12.80 13.60 0.80 05.02. 18:49 8 (N) 0
BW Pup p 10 0.863035 13.60 14.20 0.60 05.02. 18:49 138 (SE) 8
QQ Lup p 10 0.251562 12.40 13.35 0.95 05.02. 18:49 92 (E) -68
V647 Ori s 1 0.9775543 11.50 11.90 0.40 05.02. 18:49 151 (SE) 40
FL Sge s 5 2.092909 13.90 13.90 0.00 05.02. 18:49 313 (NW) -9
WY Cnc p 1 0.8293686 9.51 10.14 0.63 05.02. 18:49 92 (E) 38
XY Boo p 1 0.370564 10.30 10.61 0.31 05.02. 18:49 43 (NE) -9
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 05.02. 18:50 328 (NW) -1
V357 Cep s 4 1.309234 13.30 13.30 0.00 05.02. 18:50 346 (N) 57
LO And p 1 0.3804371 11.20 11.82 0.62 05.02. 18:50 299 (NW) 38
GL Boo p 6 3.197454 10.80 11.20 0.40 05.02. 18:50 30 (NE) -8
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 05.02. 18:50 2 (N) 16
V480 Cas s 9 0.342013 14.60 14.70 0.10 05.02. 18:50 299 (NW) 62
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.