Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
Y Sex s 1 0.4198165 9.83 10.17 0.34 04.02. 15:35 60 (NE) -22
V434 Ser p 6 0.884 13.30 14.60 1.30 04.02. 15:35 328 (NW) -33
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 04.02. 15:36 303 (NW) 16
NN Aqr s 4 0.306779 13.47 13.47 0.00 04.02. 15:36 244 (SW) 20
AN UMa s 6 0.07975275 14.90 20.20 5.30 04.02. 15:36 26 (NE) 11
V505 Cyg s 1 0.667664 11.70 12.00 0.30 04.02. 15:36 284 (W) 33
BT Vul s 1 1.1412005 11.80 12.30 0.50 04.02. 15:36 280 (W) 28
V1740 Aql p 8 0.44014 14.00 14.40 0.40 04.02. 15:36 278 (W) -4
BE Cep p 1 0.4243943 12.40 13.30 0.90 04.02. 15:36 306 (NW) 64
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 04.02. 15:36 285 (W) 28
BL Leo p 1 0.28193 13.80 14.50 0.70 04.02. 15:37 26 (NE) -11
VW Cep s 1 0.2783115 7.23 7.56 0.33 04.02. 15:37 337 (NW) 52
LR Cam s 1 0.43414 10.70 10.70 0.00 04.02. 15:37 34 (NE) 56
ZZ Cas s 1 1.243527 10.70 10.90 0.20 04.02. 15:37 331 (NW) 75
V853 Cyg p 6 1.712225 14.10 15.10 1.00 04.02. 15:37 294 (NW) 22
V1289 Her p 1 0.340092 11.06 11.45 0.39 04.02. 15:37 312 (NW) 10
V1040 Her s 7 1.113677 12.50 12.50 0.00 04.02. 15:37 313 (NW) -8
V585 Aur s 4 0.535301 11.05 11.30 0.25 04.02. 15:37 99 (E) 51
W For s 7 0.617895 13.13 13.13 0.00 04.02. 15:37 165 (S) 13
BP Dra s 10 0.9868093 14.40 14.70 0.30 04.02. 15:37 316 (NW) 44
CF Lyn p 9 1.38537 9.61 9.93 0.32 04.02. 15:37 63 (NE) 26
EP Cen p 7 0.925452 11.40 12.10 0.70 04.02. 15:37 174 (S) -82
WY Sex s 5 0.3680553 11.50 11.50 0.00 04.02. 15:37 60 (NE) -24
V651 Ara s 10 0.2770608 14.60 15.30 0.70 04.02. 15:38 238 (SW) -62
V375 Cam p 8 0.32208 13.60 14.20 0.60 04.02. 15:38 16 (N) 56
V868 Mon s 8 0.637711 8.90 9.48 0.58 04.02. 15:38 92 (E) -2
V1097 Her s 1 0.360849 10.75 10.75 0.00 04.02. 15:38 310 (NW) 3
II Per s 1 0.4798527 13.50 13.60 0.10 04.02. 15:38 84 (E) 61
DK Hya p 1 0.5219213 10.50 11.50 1.00 04.02. 15:38 80 (E) -36
RR Del p 6 4.599605 10.20 11.80 1.60 04.02. 15:38 267 (W) 21
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 04.02. 15:38 310 (NW) 26
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 04.02. 15:38 230 (SW) 20
U Hyi p 10 0.701076 13.08 13.86 0.78 04.02. 15:38 184 (S) -40
V431 Gem p 10 0.254 17.50 17.70 0.20 04.02. 15:38 74 (E) 18
AV Cam p 2 1.4449135 11.60 12.10 0.50 04.02. 15:38 19 (N) 52
V505 Sgr s 1 1.182866 6.46 6.63 0.17 04.02. 15:39 258 (W) -9
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 04.02. 15:39 114 (SE) 54
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 04.02. 15:39 66 (NE) 5
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 04.02. 15:39 306 (NW) 34
GY Cnc p 7 0.1754425 16.50 17.80 1.30 04.02. 15:39 61 (NE) 1
LU Cnc s 6 0.39855 12.10 12.55 0.45 04.02. 15:39 60 (NE) 0
AY Aqr p 10 0.281995 13.70 14.70 1.00 04.02. 15:39 225 (SW) 9
V955 Aql p 10 1.5331646 14.10 15.00 0.90 04.02. 15:39 270 (W) -14
V364 Aps p 5 0.295464 14.00 14.40 0.40 04.02. 15:40 196 (S) -60
V554 Hya p 10 0.302559 12.50 13.30 0.80 04.02. 15:40 7 (N) -67
BI Vul s 1 0.2518236 14.15 14.86 0.71 04.02. 15:40 270 (W) 37
AD Cnc p 1 0.2827379 13.10 13.40 0.30 04.02. 15:40 71 (E) -2
HY Lyr s 4 0.369101 13.80 14.10 0.30 04.02. 15:40 305 (NW) 12
QX Vir p 1 0.242075 13.31 13.60 0.29 04.02. 15:40 341 (N) -44
CC Com s 1 0.2206859 11.30 11.30 0.00 04.02. 15:40 21 (N) -15
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.