Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EG CVn s 1 0.349276 13.00 13.50 0.50 05.04. 12:06 5 (N) -2
V1258 Cen p 10 0.08885 15.40 22.20 6.80 05.04. 12:06 37 (NE) -68
V697 Cen p 10 2.0600485 13.10 13.80 0.70 05.04. 12:06 148 (SE) -79
AN UMa p 6 0.07975275 14.90 20.20 5.30 05.04. 12:06 31 (NE) 13
V802 Aql p 6 0.267608 13.40 14.30 0.90 05.04. 12:06 280 (W) -13
V673 And p 10 1.629275 11.14 11.40 0.26 05.04. 12:06 257 (W) 59
V434 Nor p 10 0.5983 16.16 16.50 0.34 05.04. 12:06 238 (SW) -73
V388 CMa s 9 2.98279 8.25 8.34 0.09 05.04. 12:06 109 (E) -1
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 05.04. 12:06 313 (NW) 44
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 05.04. 12:07 295 (NW) 16
EH CVn s 1 0.263585 12.91 12.91 0.00 05.04. 12:07 5 (N) -8
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 05.04. 12:07 123 (SE) 31
MS UMa p 1 0.410388 11.97 12.60 0.63 05.04. 12:07 24 (NE) 15
Y Crv p 7 0.329037 11.73 12.10 0.37 05.04. 12:07 34 (NE) -51
V485 Cam p 9 0.722537 13.30 14.30 1.00 05.04. 12:07 30 (NE) 48
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 05.04. 12:07 287 (W) 27
OS Boo p 10 0.275727 13.80 14.10 0.30 05.04. 12:08 349 (N) 4
EM Cyg p 1 0.2909091 11.90 14.40 2.50 05.04. 12:08 295 (NW) 19
V613 And p 7 0.937902 8.79 10.00 1.21 05.04. 12:08 282 (W) 62
V335 Cam p 9 1.245129 11.62 11.90 0.28 05.04. 12:08 30 (NE) 66
GQ TrA p 10 2.3394635 9.80 11.30 1.50 05.04. 12:08 215 (SW) -66
V1401 Cyg s 1 1.183007 13.10 13.60 0.50 05.04. 12:08 296 (NW) 51
V699 Cyg p 7 1.55152 12.00 13.00 1.00 05.04. 12:08 296 (NW) 31
NX Boo s 8 0.251135 13.02 13.36 0.34 05.04. 12:09 348 (N) -6
EX Leo s 1 0.408605 8.27 8.27 0.00 05.04. 12:09 48 (NE) -10
FR Ara p 10 1.66872 12.50 13.40 0.90 05.04. 12:09 232 (SW) -60
MZ Del p 4 0.7331187 8.29 8.54 0.25 05.04. 12:09 267 (W) 12
V523 And p 10 0.528539 11.90 12.40 0.50 05.04. 12:10 225 (SW) 73
V467 And p 10 0.215 15.43 15.73 0.30 05.04. 12:10 249 (W) 63
V1289 Her p 1 0.340092 11.06 11.45 0.39 05.04. 12:10 317 (NW) 7
AM Oct p 10 0.5017 14.40 15.10 0.70 05.04. 12:10 201 (S) -45
KV Lup p 10 1.43083 8.75 8.97 0.22 05.04. 12:10 296 (NW) -69
CO Eri p 10 5.78352 9.11 10.02 0.91 05.04. 12:11 175 (S) -5
V691 Her p 9 0.58716 13.30 13.70 0.40 05.04. 12:11 327 (NW) -16
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 05.04. 12:11 169 (S) 55
V1074 Sgr p 10 2.405785 12.70 15.20 2.50 05.04. 12:11 269 (W) -24
V942 Cep s 8 1.698085 13.43 13.95 0.52 05.04. 12:11 340 (N) 61
GI Cep p 1 1.037678 11.40 12.50 1.10 05.04. 12:11 320 (NW) 52
V434 Per s 3 0.5361082 14.40 14.90 0.50 05.04. 12:11 120 (SE) 74
V787 Aql p 10 1.04 14.50 15.50 1.00 05.04. 12:11 270 (W) 0
HN Cnc s 1 0.49451 11.10 10.10 -1.00 05.04. 12:11 78 (E) 11
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 05.04. 12:11 306 (NW) -17
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 05.04. 12:11 256 (W) 2
IT Ara p 9 0.5283806 12.50 13.10 0.60 05.04. 12:11 231 (SW) -61
FI Boo p 1 0.389997 9.60 9.70 0.10 05.04. 12:12 348 (N) 12
XZ Leo p 1 0.487737 10.60 11.20 0.60 05.04. 12:12 57 (NE) -4
YY CMi s 1 1.094021 8.33 8.88 0.55 05.04. 12:12 89 (E) 2
V366 Cyg p 6 1.096018 10.00 10.50 0.50 05.04. 12:12 308 (NW) 43
HI Dra s 6 0.597419 9.03 9.18 0.16 05.04. 12:12 326 (NW) 31
V445 Dra p 10 0.3214714 13.40 14.10 0.70 05.04. 12:12 336 (NW) 48
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.