Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DY CVn p 1 0.2459495 12.00 12.50 0.50 31.07. 04:55 16 (N) -1
V523 Aur s 1 0.330437 13.30 13.30 0.00 31.07. 04:56 70 (E) 40
V1091 Her s 1 0.393559 12.04 12.04 0.00 31.07. 04:56 330 (NW) 3
V489 And s 8 0.422756 12.00 12.00 0.00 31.07. 04:56 237 (SW) 55
DE Lyn s 1 0.408818 13.13 13.13 0.00 31.07. 04:56 45 (NE) 41
EW Psc p 8 0.241202 10.38 10.38 0.00 31.07. 04:56 231 (SW) 38
V804 Cep p 6 0.347592 12.94 13.45 0.51 31.07. 04:57 1 (N) 55
AU Phe s 10 0.2658125 12.23 12.73 0.50 31.07. 04:57 187 (S) -7
V659 Ara s 10 0.2918802 13.90 14.40 0.50 31.07. 04:57 225 (SW) -68
V1043 Cas s 1 0.661587 13.29 13.29 0.00 31.07. 04:57 291 (W) 72
V1115 Cas s 1 0.323283 13.00 13.00 0.00 31.07. 04:57 305 (NW) 79
V343 Cam s 6 5.2631 13.61 13.61 0.00 31.07. 04:57 51 (NE) 72
V600 And p 7 0.396793 12.64 12.64 0.00 31.07. 04:57 286 (W) 56
KQ Gem s 1 0.4079905 14.00 14.60 0.60 31.07. 04:57 101 (E) 30
SV Cet p 9 0.2920877 14.50 14.90 0.40 31.07. 04:57 208 (SW) 13
LV Cam s 4 0.3657282 16.00 16.00 0.00 31.07. 04:57 51 (NE) 60
DW UMa p 1 0.13660653 15.10 16.60 1.50 31.07. 04:58 31 (NE) 29
II CMa s 8 0.22919704 15.22 15.22 0.00 31.07. 04:58 117 (SE) 5
W Gru s 10 2.96854 9.40 10.00 0.60 31.07. 04:58 220 (SW) -17
V354 UMa s 7 0.2938285 10.93 11.20 0.27 31.07. 04:58 10 (N) 10
V509 Cam s 6 0.350347 13.00 13.50 0.50 31.07. 04:58 15 (N) 47
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 31.07. 04:58 179 (S) 57
PT Vir s 7 0.3081795 13.38 13.50 0.12 31.07. 04:58 35 (NE) -23
V490 Cyg s 1 1.140236 13.10 13.50 0.40 31.07. 04:59 296 (NW) 20
QW Boo p 10 0.2908715 12.10 12.45 0.35 31.07. 04:59 350 (N) 8
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 31.07. 04:59 78 (E) 13
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 31.07. 04:59 297 (NW) 42
V718 Car p 9 0.81619 10.55 10.87 0.32 31.07. 04:59 151 (SE) -56
FK Leo s 6 1.73714 8.59 8.59 0.00 31.07. 04:59 50 (NE) -12
V1374 Tau s 1 0.250818 13.00 13.00 0.00 31.07. 04:59 102 (E) 48
V664 Lyr p 8 0.359987 13.00 13.00 0.00 31.07. 05:00 318 (NW) 17
V2619 Oph p 10 0.479238 13.75 14.35 0.60 31.07. 05:01 315 (NW) -44
NR Boo p 2 0.356731 12.00 12.50 0.50 31.07. 05:01 354 (N) -29
V396 Peg s 2 0.342286 12.12 12.12 0.00 31.07. 05:01 241 (SW) 35
AZ Vir p 1 0.3496644 10.74 11.37 0.63 31.07. 05:01 17 (N) -34
DM Cir p 8 0.386773 9.99 10.51 0.52 31.07. 05:01 221 (SW) -80
BQ Ari p 6 0.282335 10.28 10.55 0.27 31.07. 05:02 176 (S) 54
V1185 Her p 10 0.359795 10.90 11.25 0.35 31.07. 05:02 341 (N) 10
V752 Cen p 2 0.370229 9.10 9.66 0.56 31.07. 05:02 83 (E) -55
V661 Pup p 10 0.8882 20.20 21.00 0.80 31.07. 05:02 135 (SE) -26
CM Com s 1 0.5545147 13.00 13.00 0.00 31.07. 05:02 33 (NE) -12
DX Cyg p 1 1.370334 14.10 15.90 1.80 31.07. 05:02 302 (NW) 12
LU Cnc s 6 0.39855 12.10 12.55 0.45 31.07. 05:02 71 (E) 9
HT Vir p 1 0.4076729 7.06 7.48 0.42 31.07. 05:03 16 (N) -34
CM Lac s 1 1.60469135 8.18 8.53 0.35 31.07. 05:03 291 (W) 44
V512 And s 10 0.745331 11.80 11.95 0.15 31.07. 05:03 243 (SW) 66
MU Aqr s 3 0.2722205 11.30 11.30 0.00 31.07. 05:03 267 (W) 0
V1461 Aql p 10 1.763062 8.91 9.33 0.42 31.07. 05:03 275 (W) -16
CK Aqr s 6 0.2833722 12.90 12.90 0.00 31.07. 05:03 259 (W) -5
V463 Peg p 7 0.330569 11.60 12.15 0.55 31.07. 05:03 268 (W) 25
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.