Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:45 // 21:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
X Car p 9 1.08263 7.90 8.65 0.75 30.07. 06:06 144 (SE) -34
V641 And p 10 0.69492 13.40 13.85 0.45 30.07. 06:06 283 (W) 45
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 30.07. 06:06 66 (NE) -13
AU Ser s 1 0.3864975 10.90 11.61 0.71 30.07. 06:07 356 (N) -18
QQ Boo p 8 0.2764765 12.45 12.85 0.40 30.07. 06:07 1 (N) 6
V1151 Her p 10 0.27818 12.80 13.05 0.25 30.07. 06:07 356 (N) 9
CV Dra s 1 0.6175995 9.50 9.50 0.00 30.07. 06:07 344 (N) 20
FW Her s 4 0.835415 14.40 14.60 0.20 30.07. 06:07 329 (NW) -8
V861 Her s 1 0.3446312 13.80 13.80 0.00 30.07. 06:08 347 (N) 3
AU Dra s 1 0.515266 12.30 12.30 0.00 30.07. 06:08 348 (N) 31
V724 Aql p 1 0.517599 11.10 11.57 0.47 30.07. 06:08 291 (W) -16
OQ Cas s 3 0.7166834 14.40 14.40 0.00 30.07. 06:08 311 (NW) 64
BO Ari p 1 0.3181937 10.00 10.50 0.50 30.07. 06:09 225 (SW) 61
GS Aqr p 3 0.374069 13.20 13.80 0.60 30.07. 06:09 261 (W) 7
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 30.07. 06:09 250 (W) 9
DV Aqr p 9 1.57553 5.89 6.25 0.36 30.07. 06:09 269 (W) -18
V449 Peg s 1 0.352657 14.60 14.60 0.00 30.07. 06:09 290 (W) 21
V523 And p 10 0.528539 11.90 12.40 0.50 30.07. 06:10 260 (W) 59
LP Com s 1 0.337934 12.76 12.76 0.00 30.07. 06:10 41 (NE) -2
MR Cas s 1 0.352936 14.90 15.50 0.60 30.07. 06:10 306 (NW) 59
BS Vir p 10 0.3770834 13.60 14.40 0.80 30.07. 06:10 54 (NE) -28
AB And s 1 0.3318894 9.50 10.20 0.70 30.07. 06:10 282 (W) 41
BV Lyr s 5 1.829649 12.10 12.10 0.00 30.07. 06:10 317 (NW) 6
V403 Cam p 10 0.3863595 11.16 11.38 0.22 30.07. 06:10 29 (NE) 67
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 30.07. 06:10 305 (NW) 22
U Her s 1 2.0510269 4.69 4.93 0.24 30.07. 06:10 340 (N) -4
MU Aqr p 3 0.2722205 11.30 11.80 0.50 30.07. 06:11 280 (W) -10
AZ Vel p 10 0.77578092 12.70 13.60 0.90 30.07. 06:11 134 (SE) -22
V714 Sco p 10 0.6982113 12.20 12.80 0.60 30.07. 06:11 294 (NW) -59
EX Hya p 10 0.068233846 9.60 13.99 4.39 30.07. 06:11 74 (E) -52
V399 Cam p 10 2.5978 10.00 10.20 0.20 30.07. 06:11 44 (NE) 71
V755 Cep p 10 0.392195 12.63 12.95 0.32 30.07. 06:11 335 (NW) 58
V511 Per p 9 3.045303 8.10 8.60 0.50 30.07. 06:11 200 (S) 80
AG LMi s 7 0.679508 10.72 10.75 0.03 30.07. 06:11 57 (NE) 16
DL CVn p 2 0.642442 11.97 12.20 0.23 30.07. 06:12 32 (NE) 7
FZ CVn p 9 0.358335 13.50 14.00 0.50 30.07. 06:12 20 (N) 3
V476 Hya s 1 0.414588 13.10 13.10 0.00 30.07. 06:12 106 (E) 14
GU Ori s 1 0.470682 12.90 12.90 0.00 30.07. 06:12 129 (SE) 43
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 30.07. 06:12 304 (NW) 37
NY Vir s 1 0.10101597 13.30 13.30 0.00 30.07. 06:12 40 (NE) -35
V692 And p 6 0.33802 12.50 12.50 0.00 30.07. 06:13 288 (W) 49
EV CVn s 3 0.335969 12.00 12.00 0.00 30.07. 06:13 35 (NE) 6
V440 Cas p 8 0.32568791 15.00 15.50 0.50 30.07. 06:13 297 (NW) 52
V1081 Cas p 9 0.374246 16.71 17.07 0.36 30.07. 06:13 306 (NW) 67
AS Ser p 1 0.4662346 11.40 12.00 0.60 30.07. 06:13 2 (N) -38
SW Gru p 10 0.28812 13.50 14.00 0.50 30.07. 06:13 236 (SW) -31
V871 Cyg p 9 1.11876 14.40 14.90 0.50 30.07. 06:13 316 (NW) 7
AO CMi p 7 0.8531025 14.40 15.60 1.20 30.07. 06:13 121 (SE) 26
V1065 Her p 4 0.397828 11.50 12.10 0.60 30.07. 06:14 335 (NW) -8
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 30.07. 06:14 94 (E) 20
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.