Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:51 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V474 Sco p 10 1.62004 10.30 11.00 0.70 01.08. 03:21 266 (W) -40
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 01.08. 03:21 276 (W) 11
AN UMa p 6 0.07975275 14.90 20.20 5.30 01.08. 03:21 20 (N) 8
XZ Ari p 7 0.265488 13.85 14.08 0.23 01.08. 03:21 133 (SE) 62
DV Per p 6 0.8071396 14.40 14.90 0.50 01.08. 03:21 69 (E) 76
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 01.08. 03:22 282 (W) -10
V1139 Cas s 1 0.2971 12.80 12.80 0.00 01.08. 03:22 38 (NE) 82
V1016 Oph p 1 0.407161 13.10 14.10 1.00 01.08. 03:22 301 (NW) -30
AW Vir s 1 0.3539976 11.00 11.67 0.67 01.08. 03:22 352 (N) -37
TY UMa s 1 0.354548 11.48 12.14 0.66 01.08. 03:22 8 (N) 17
V791 Cep p 10 0.2887089 16.86 17.14 0.28 01.08. 03:22 0 (N) 55
RV Hyi s 10 7.19505 11.10 11.10 0.00 01.08. 03:23 179 (S) -40
V417 Aql s 1 0.3703135 11.00 11.50 0.50 01.08. 03:23 268 (W) 10
V387 Her s 1 0.589466 12.80 13.20 0.40 01.08. 03:23 303 (NW) 0
CR CMa s 9 0.6241334 12.10 12.40 0.30 01.08. 03:23 100 (E) -17
NO Vul s 1 0.370765 13.40 14.10 0.70 01.08. 03:23 278 (W) 21
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 01.08. 03:23 303 (NW) 37
V416 Gem p 7 0.256181 12.50 13.00 0.50 01.08. 03:23 76 (E) 18
BZ Eri s 1 0.6641701 9.00 9.21 0.21 01.08. 03:23 129 (SE) 21
V653 Pup p 10 0.388309 10.25 10.53 0.28 01.08. 03:23 122 (SE) -36
QT UMa p 6 0.473539 11.00 11.80 0.80 01.08. 03:23 33 (NE) 18
MY Cas s 6 0.926237 14.80 15.20 0.40 01.08. 03:23 342 (N) 75
GU Ori s 1 0.470682 12.90 12.90 0.00 01.08. 03:23 92 (E) 18
V1275 Her p 10 0.29111 14.10 14.70 0.60 01.08. 03:23 316 (NW) 23
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 01.08. 03:23 154 (SE) 34
TV UMi p 1 0.4155497 8.77 8.85 0.08 01.08. 03:23 350 (N) 35
V376 Lyr p 9 0.766775 14.30 14.80 0.50 01.08. 03:24 289 (W) 26
CN Tri p 7 0.36705 12.00 12.30 0.30 01.08. 03:24 132 (SE) 64
V1258 Cen p 10 0.08885 15.40 22.20 6.80 01.08. 03:24 2 (N) -71
V757 Cep p 8 0.343873 14.00 14.80 0.80 01.08. 03:24 355 (N) 61
DV Cen p 10 1.20591 11.62 12.75 1.13 01.08. 03:24 219 (SW) -85
Y Leo s 1 1.686094 10.09 10.09 0.00 01.08. 03:24 45 (NE) -1
SS Ari p 1 0.405986 10.37 10.92 0.55 01.08. 03:24 151 (SE) 62
AL Tri p 1 0.268564 14.10 14.40 0.30 01.08. 03:25 163 (S) 70
PZ UMa s 7 0.2626732 12.50 12.50 0.00 01.08. 03:25 34 (NE) 20
V807 Cyg p 9 0.798763 14.20 15.10 0.90 01.08. 03:25 291 (W) 33
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 01.08. 03:25 309 (NW) 39
XX Ant s 7 0.8880136 8.62 9.23 0.61 01.08. 03:25 90 (E) -54
BS Vir p 10 0.3770834 13.60 14.40 0.80 01.08. 03:25 8 (N) -42
BS CrB p 9 0.42458 11.46 11.60 0.14 01.08. 03:25 324 (NW) -2
SW Sex p 1 0.13493852 14.80 16.70 1.90 01.08. 03:25 52 (NE) -31
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 01.08. 03:26 292 (W) 26
V498 Cen p 10 0.757515 10.30 11.30 1.00 01.08. 03:26 305 (NW) -82
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 01.08. 03:26 280 (W) 33
BQ Peg p 7 1.574878 13.70 16.30 2.60 01.08. 03:26 255 (W) 39
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 01.08. 03:26 270 (W) 47
GX Boo p 6 0.38784 12.16 12.32 0.16 01.08. 03:26 347 (N) -14
V1633 Ori s 3 1.149385 12.10 12.10 0.00 01.08. 03:26 97 (E) 11
VY PsA p 9 0.633889 8.81 9.01 0.20 01.08. 03:26 218 (SW) 6
V344 Cas p 4 1.000744 12.80 13.40 0.60 01.08. 03:27 304 (NW) 71
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.