Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:16 // 16:16 UTC
Civil Twilight (6°): 04:45 // 16:47 UTC
Nautical Twilight (12°): 04:08 // 17:24 UTC
Astronomical Twilight (18°): 03:30 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EH Hya p 10 0.2969053 14.20 15.00 0.80 12.10. 15:48 249 (W) -26
OW Lup p 10 0.360317 10.03 10.39 0.36 12.10. 15:49 217 (SW) -3
V469 Cyg s 1 1.31251 12.80 12.90 0.10 12.10. 15:49 114 (SE) 64
EM Lac s 1 0.3891351 12.50 13.09 0.59 12.10. 15:49 59 (NE) 53
V2563 Oph s 7 0.372304 11.60 11.60 0.00 12.10. 15:49 184 (S) 41
GI Cep s 1 1.037678 11.40 11.90 0.50 12.10. 15:49 40 (NE) 61
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 12.10. 15:49 93 (E) 64
GG Psc p 9 0.456242 13.75 14.00 0.25 12.10. 15:49 61 (NE) 19
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 12.10. 15:49 80 (E) 77
HT Mon p 9 1.285946 13.80 14.70 0.90 12.10. 15:50 339 (N) -44
UY UMa s 1 0.3760203 12.70 12.90 0.20 12.10. 15:50 305 (NW) 50
FS Aqr s 7 0.26205 13.20 13.20 0.00 12.10. 15:50 117 (SE) 20
AC Cnc s 1 0.3004773 13.80 14.70 0.90 12.10. 15:50 322 (NW) -19
GT Lac p 8 0.2790438 15.50 17.00 1.50 12.10. 15:51 71 (E) 49
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 12.10. 15:51 293 (NW) 28
V2355 Oph p 10 2.10773 7.11 7.24 0.14 12.10. 15:51 202 (S) 21
V475 Hya s 7 0.317122 12.60 12.60 0.00 12.10. 15:51 323 (NW) -33
BI CVn p 1 0.3842103 10.35 10.78 0.43 12.10. 15:52 289 (W) 34
YY CrB p 1 0.37656 8.64 9.13 0.49 12.10. 15:52 260 (W) 61
EQ UMa s 6 0.3581533 12.40 12.60 0.20 12.10. 15:52 339 (N) 18
V1064 Her p 5 0.3431545 11.30 11.60 0.30 12.10. 15:52 211 (SW) 74
Y For p 10 0.2699092 13.80 14.20 0.40 12.10. 15:52 81 (E) -44
AM Leo s 1 0.3657975 9.25 9.83 0.58 12.10. 15:52 291 (W) -4
RR Del p 6 4.599605 10.20 11.80 1.60 12.10. 15:52 128 (SE) 44
GM CVn p 1 0.366984 12.00 12.50 0.50 12.10. 15:52 275 (W) 40
V2277 Cyg p 8 1.061935 10.50 11.10 0.60 12.10. 15:53 114 (SE) 79
MW UMa p 10 1.234755 9.50 10.00 0.50 12.10. 15:53 322 (NW) 38
XZ CMi s 1 0.5788095 9.70 9.80 0.10 12.10. 15:53 332 (NW) -33
V590 Oph s 10 0.8269063 13.40 13.60 0.20 12.10. 15:53 177 (S) 49
MT Her s 1 0.4877185 11.86 12.30 0.44 12.10. 15:53 179 (S) 55
MU Aqr s 3 0.2722205 11.30 11.30 0.00 12.10. 15:53 136 (SE) 30
AS CrB s 1 0.380663 11.35 11.35 0.00 12.10. 15:53 253 (W) 61
NP Per p 1 2.2285805 12.20 13.00 0.80 12.10. 15:54 27 (NE) -4
V404 And s 1 0.676034 10.80 11.30 0.50 12.10. 15:54 55 (NE) 25
V981 Cyg s 10 0.507662 14.50 15.00 0.50 12.10. 15:54 55 (NE) 76
LU Cas p 7 2.036987 14.20 16.10 1.90 12.10. 15:54 25 (NE) 31
W Sct p 10 10.27024 9.92 10.57 0.65 12.10. 15:54 179 (S) 26
V878 Ara p 10 0.770465 8.00 8.22 0.22 12.10. 15:54 196 (S) -9
OV Dra p 9 0.0587357 19.00 20.70 1.70 12.10. 15:55 325 (NW) 47
AM Aqr p 9 0.3737388 12.80 14.20 1.40 12.10. 15:55 127 (SE) 4
UZ CMi p 1 0.551363 11.60 12.10 0.50 12.10. 15:55 333 (NW) -33
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 12.10. 15:56 347 (N) -27
FY CVn p 10 0.386118 13.30 13.70 0.40 12.10. 15:56 284 (W) 43
V733 Her s 3 0.4174915 13.80 14.30 0.50 12.10. 15:56 264 (W) 80
IR Lib p 8 0.2743715 8.72 8.83 0.11 12.10. 15:56 217 (SW) 2
V873 Per s 1 0.294902 10.80 10.80 0.00 12.10. 15:56 39 (NE) 13
V342 Dra p 9 0.39221 12.65 13.05 0.40 12.10. 15:56 297 (NW) 67
QS Vir p 9 0.150757525 14.27 17.76 3.49 12.10. 15:56 245 (SW) 3
UY Mus p 10 0.562441 11.70 13.00 1.30 12.10. 15:56 214 (SW) -44
HN Cas p 10 2.659466 14.30 16.60 2.30 12.10. 15:56 43 (NE) 35
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.