Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:06 UTC
Nautical Twilight (12°): 05:33 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1139 Cas s 1 0.2971 12.80 12.80 0.00 18.01. 05:49 10 (N) 17
V1100 Her p 1 0.346931 10.92 11.26 0.34 18.01. 05:49 89 (E) 57
V1647 Aql p 6 0.463588 13.50 14.00 0.50 18.01. 05:49 108 (E) 2
V765 Cas p 9 1.715772 10.72 11.11 0.39 18.01. 05:49 11 (N) 20
CT Cet s 6 0.2564878 9.29 9.29 0.00 18.01. 05:49 40 (NE) -55
LP UMa p 1 0.309901 12.52 12.79 0.27 18.01. 05:50 309 (NW) 54
VZ Lib s 1 0.358261 10.13 10.55 0.42 18.01. 05:50 167 (S) 23
GW Cnc p 1 0.2814125 12.60 13.20 0.60 18.01. 05:50 283 (W) 17
BX Dra s 1 0.579028 11.50 11.50 0.00 18.01. 05:50 34 (NE) 73
BG Boo s 1 0.64008 13.50 14.30 0.80 18.01. 05:50 202 (S) 64
WW Gem p 1 1.237812 9.90 10.50 0.60 18.01. 05:50 313 (NW) -3
HO Psc p 9 0.324748 11.00 11.80 0.80 18.01. 05:50 19 (N) -25
EG Hya p 9 0.6112941 12.60 13.00 0.40 18.01. 05:50 213 (SW) 1
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 18.01. 05:51 60 (NE) 31
V338 Aqr s 9 0.285143 12.40 12.40 0.00 18.01. 05:51 78 (E) -11
V570 Per s 8 1.900942 8.15 8.15 0.00 18.01. 05:51 356 (N) 9
V497 Cam p 5 0.554646 13.50 14.05 0.55 18.01. 05:51 350 (N) 50
V807 Cyg p 9 0.798763 14.20 15.10 0.90 18.01. 05:52 73 (E) 37
GG Boo p 6 0.426969 12.30 12.60 0.30 18.01. 05:52 212 (SW) 77
CW CMi p 1 0.313192 11.20 11.60 0.40 18.01. 05:52 280 (W) -9
V335 Gem p 9 1.767807 7.90 8.05 0.15 18.01. 05:52 303 (NW) 2
BZ Ara p 9 0.4 14.50 15.10 0.60 18.01. 05:52 163 (S) -22
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 18.01. 05:52 78 (E) 33
V942 Cep p 8 1.698085 13.43 14.05 0.62 18.01. 05:52 15 (N) 39
MM Com s 1 0.30199 12.00 12.00 0.00 18.01. 05:53 241 (SW) 65
V878 Mon p 10 0.697461 8.11 8.18 0.07 18.01. 05:53 291 (W) -18
BW Leo s 1 0.3373728 14.70 15.40 0.70 18.01. 05:53 247 (SW) 40
V1037 Her p 3 0.7875767 12.00 12.30 0.30 18.01. 05:53 117 (SE) 58
AM Oct p 10 0.5017 14.40 15.10 0.70 18.01. 05:53 158 (S) -48
BQ Ari p 6 0.282335 10.28 10.55 0.27 18.01. 05:53 359 (N) -26
RW Dor s 2 0.2854633 10.80 11.20 0.40 18.01. 05:53 212 (SW) -64
GK Boo s 1 0.477772 10.30 10.30 0.00 18.01. 05:53 186 (S) 76
V514 Hya p 6 0.374406 14.39 14.39 0.00 18.01. 05:54 266 (W) 1
V640 Aur p 1 0.3279975 12.52 13.25 0.73 18.01. 05:54 331 (NW) 21
FO Hya s 1 0.4695567 9.50 9.50 0.00 18.01. 05:54 244 (SW) -3
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 18.01. 05:54 115 (SE) -10
BC Eri p 1 0.527247 10.83 11.32 0.49 18.01. 05:54 315 (NW) -47
V591 Lyr p 2 0.300395 11.95 12.15 0.20 18.01. 05:54 86 (E) 50
GW Gem p 1 0.6594447 10.48 11.45 0.97 18.01. 05:55 298 (NW) 12
OO Cyg p 7 0.2620015 14.10 14.60 0.50 18.01. 05:55 72 (E) 36
HU And s 10 0.2857905 16.50 17.20 0.70 18.01. 05:55 24 (NE) 4
V380 Dra s 1 0.4937366 12.28 12.28 0.00 18.01. 05:55 31 (NE) 61
EV CVn p 3 0.335969 12.00 12.50 0.50 18.01. 05:55 252 (W) 65
EF CVn s 1 0.27205 13.10 13.50 0.40 18.01. 05:55 218 (SW) 64
AK Cam s 1 2.226805 10.30 10.30 0.00 18.01. 05:56 340 (N) 48
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 18.01. 05:56 72 (E) 26
V790 Cep p 8 0.3212316 12.62 12.74 0.12 18.01. 05:56 3 (N) 46
V866 Cep p 10 0.3259 13.40 14.00 0.60 18.01. 05:56 27 (NE) 40
V409 Gem p 10 0.5997 13.60 14.30 0.70 18.01. 05:56 304 (NW) -2
UY Mus s 10 0.562441 11.70 12.00 0.30 18.01. 05:56 195 (S) -29
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.