Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V940 Oph p 10 0.433226 14.80 15.80 1.00 19.07. 08:55 358 (N) -32
GZ And p 1 0.3050173 10.83 11.61 0.78 19.07. 08:55 282 (W) 54
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 19.07. 08:55 166 (S) -59
XZ Leo p 1 0.487737 10.60 11.20 0.60 19.07. 08:55 99 (E) 29
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 19.07. 08:55 337 (NW) 17
V1242 Cen p 10 1.285056 13.60 14.20 0.60 19.07. 08:55 133 (SE) -40
AV Cam p 2 1.4449135 11.60 12.10 0.50 19.07. 08:55 5 (N) 62
AM Her p 1 0.128927 12.30 15.70 3.40 19.07. 08:56 355 (N) 10
IL Boo s 6 0.347407 13.10 13.10 0.00 19.07. 08:56 37 (NE) 16
DX Tuc p 8 0.37711 9.48 9.79 0.31 19.07. 08:56 216 (SW) -43
EX Del s 1 0.3309877 12.80 13.30 0.50 19.07. 08:56 322 (NW) -16
LU Lac s 2 0.2988016 14.60 15.32 0.72 19.07. 08:57 319 (NW) 27
U CrB s 1 3.452211 7.66 7.72 0.06 19.07. 08:57 31 (NE) -2
AV Del p 8 3.853448 10.70 12.70 2.00 19.07. 08:57 314 (NW) -17
V740 Per p 4 0.373042 11.22 11.87 0.65 19.07. 08:57 239 (SW) 65
V1106 Her s 1 0.2546005 12.60 12.60 0.00 19.07. 08:57 354 (N) -14
GZ UMa s 6 6.541975 10.48 10.98 0.50 19.07. 08:57 36 (NE) 50
VY Pup p 5 0.8167331 10.80 11.40 0.60 19.07. 08:57 151 (SE) 24
FU Dra s 1 0.306718 10.55 10.55 0.00 19.07. 08:58 16 (N) 25
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 19.07. 08:58 97 (E) 4
AQ Com s 1 0.2813295 15.20 15.70 0.50 19.07. 08:58 66 (NE) 8
SX Dra p 5 5.16957 9.80 11.60 1.80 19.07. 08:58 358 (N) 18
KW Per p 1 0.93126 10.50 11.50 1.00 19.07. 08:58 298 (NW) 55
V415 Oph p 9 2.537145 14.60 15.40 0.80 19.07. 08:58 356 (N) -39
BL Dra s 4 0.402665 11.90 11.90 0.00 19.07. 08:58 346 (N) 23
OU Ser s 1 0.2967662 8.25 8.43 0.18 19.07. 08:59 37 (NE) -16
V364 Aps s 5 0.295464 14.00 14.00 0.00 19.07. 08:59 169 (S) -61
IW Boo p 4 0.264742 13.40 13.70 0.30 19.07. 08:59 37 (NE) 14
V677 Cen p 9 0.3250284 11.50 11.70 0.20 19.07. 08:59 92 (E) -56
V2357 Oph p 6 0.415568 10.66 10.79 0.13 19.07. 08:59 14 (N) -28
UV Psc s 1 0.861047 8.91 9.54 0.63 19.07. 08:59 257 (W) 19
MO Aqr p 2 0.3981435 9.95 10.28 0.33 19.07. 08:59 303 (NW) -27
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 19.07. 08:59 302 (NW) 39
V1187 Her p 1 0.310764 11.14 11.31 0.17 19.07. 08:59 16 (N) -3
V459 Cas s 1 8.458255 10.90 11.60 0.70 19.07. 08:59 314 (NW) 51
IY Aps s 10 0.4184362 12.70 12.90 0.20 19.07. 08:59 171 (S) -65
V542 Lyr p 10 5.823 5.86 5.95 0.09 19.07. 09:00 347 (N) 0
V336 Sgr p 10 1.284354 14.00 15.10 1.10 19.07. 09:00 325 (NW) -58
V407 Peg p 1 0.636884 9.30 9.70 0.40 19.07. 09:00 283 (W) 10
FZ Ori p 1 0.3999873 10.70 11.30 0.60 19.07. 09:00 183 (S) 43
QT Boo p 10 0.3190643 11.65 11.80 0.15 19.07. 09:00 22 (N) 14
V2635 Oph p 8 0.430959 12.15 12.60 0.45 19.07. 09:00 11 (N) -40
KQ Gem s 1 0.4079905 14.00 14.60 0.60 19.07. 09:00 157 (SE) 54
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 19.07. 09:00 327 (NW) 17
IT Her s 1 0.3393957 12.90 12.90 0.00 19.07. 09:00 347 (N) -14
V426 Cam p 8 0.347835 13.50 14.00 0.50 19.07. 09:00 6 (N) 72
PY Vir p 1 0.311248 9.60 10.10 0.50 19.07. 09:01 77 (E) -16
KK Dra p 3 1.19284 11.80 14.80 3.00 19.07. 09:01 350 (N) 21
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 19.07. 09:01 255 (W) 11
V480 CrA p 10 0.53303 13.50 14.00 0.50 19.07. 09:01 346 (N) -79
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.