Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:21 UTC
Civil Twilight (6°): 06:18 // 15:56 UTC
Nautical Twilight (12°): 05:37 // 16:37 UTC
Astronomical Twilight (18°): 04:58 // 17:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V435 Gem p 1 0.3365 10.55 10.92 0.37 10.01. 12:00 6 (N) -18
V639 Aur p 4 0.3571 14.01 14.85 0.84 10.01. 12:00 22 (N) 17
V476 Aql p 8 0.624685 13.30 14.20 0.90 10.01. 12:00 212 (SW) 43
DI CVn p 1 0.305966 13.60 14.40 0.80 10.01. 12:00 312 (NW) 12
GP Gem s 4 1.594742 13.10 13.50 0.40 10.01. 12:01 20 (N) -25
VZ Leo s 1 1.089904 11.80 11.80 0.00 10.01. 12:01 343 (N) -22
V1647 Sgr p 7 3.28279 6.94 7.57 0.63 10.01. 12:01 208 (SW) -2
V561 And p 4 0.33479 16.03 16.42 0.39 10.01. 12:01 61 (NE) 35
IV Dra s 4 0.2681055 13.70 13.70 0.00 10.01. 12:01 303 (NW) 47
V1167 Her p 3 0.275279 9.89 9.89 0.00 10.01. 12:01 251 (W) 24
V722 Her p 9 0.5046925 15.00 15.70 0.70 10.01. 12:01 277 (W) 57
KS Eri p 9 0.533437 9.32 9.41 0.09 10.01. 12:01 61 (NE) -32
U CrB s 1 3.452211 7.66 7.72 0.06 10.01. 12:02 282 (W) 32
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 10.01. 12:02 98 (E) 82
V876 Per p 9 0.319961 13.60 14.20 0.60 10.01. 12:02 57 (NE) 25
BZ Leo p 8 0.2697257 15.30 16.10 0.80 10.01. 12:02 315 (NW) -5
DF CVn p 1 0.3268955 10.96 11.46 0.50 10.01. 12:02 313 (NW) 16
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 10.01. 12:02 282 (W) 80
V1222 Tau p 4 0.295362 13.28 13.64 0.36 10.01. 12:02 72 (E) -3
CQ Ser s 5 0.7600617 10.70 11.10 0.40 10.01. 12:02 215 (SW) 19
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 10.01. 12:02 150 (SE) 69
V916 Cen s 9 1.463225 8.71 8.83 0.12 10.01. 12:03 226 (SW) -61
V416 Gem p 7 0.256181 12.50 13.00 0.50 10.01. 12:03 20 (N) -15
BF CMi p 1 1.180675 10.30 11.10 0.80 10.01. 12:03 16 (N) -34
V678 And p 8 0.361708 13.72 14.14 0.42 10.01. 12:03 81 (E) 58
AC Cnc s 1 0.3004773 13.80 14.70 0.90 10.01. 12:04 355 (N) -27
V2610 Oph p 1 0.426508 9.20 9.45 0.25 10.01. 12:04 224 (SW) 27
GM Aqr p 6 0.367282 13.80 15.00 1.20 10.01. 12:04 145 (SE) 32
V470 Cam s 1 0.0956467 14.10 14.25 0.15 10.01. 12:04 8 (N) 28
V948 Cen p 10 0.975085 9.07 9.26 0.19 10.01. 12:04 221 (SW) -52
V917 Cep p 7 0.411767 12.88 13.25 0.37 10.01. 12:04 30 (NE) 64
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 10.01. 12:05 250 (W) 80
BB Lac p 6 3.865888 13.00 14.60 1.60 10.01. 12:05 84 (E) 70
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 10.01. 12:05 191 (S) 74
V1039 Her s 1 0.507761 12.54 12.54 0.00 10.01. 12:05 249 (W) 36
HW Vir s 1 0.11671953 10.50 11.20 0.70 10.01. 12:05 285 (W) -23
PT Vir p 7 0.3081795 13.38 13.56 0.18 10.01. 12:05 301 (NW) -10
FI Lyn p 6 0.373261 9.46 9.46 0.00 10.01. 12:05 2 (N) 12
AS Aps s 9 0.399351 13.40 13.80 0.40 10.01. 12:06 201 (S) -42
QV Boo p 10 0.324797 14.20 15.00 0.80 10.01. 12:06 288 (W) 40
RV Gru s 10 0.2595312 11.00 11.40 0.40 10.01. 12:06 158 (S) -11
V1172 Her s 4 0.236167 12.00 12.50 0.50 10.01. 12:06 258 (W) 31
DE CMa s 10 0.6959637 13.00 13.40 0.40 10.01. 12:06 34 (NE) -64
V885 Cep p 10 0.652781 13.10 13.45 0.35 10.01. 12:06 21 (N) 64
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 10.01. 12:06 355 (N) -19
V496 Mon p 5 0.660764 12.50 13.30 0.80 10.01. 12:07 33 (NE) -32
V892 Cep p 10 0.362442 13.50 14.00 0.50 10.01. 12:07 18 (N) 62
UZ For p 10 0.087865429 18.20 20.90 2.70 10.01. 12:07 95 (E) -30
V467 Vul p 1 0.427409 12.44 12.85 0.41 10.01. 12:07 157 (SE) 60
LO And s 1 0.3804371 11.20 11.82 0.62 10.01. 12:07 81 (E) 60
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.