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 °
V1102 Her s 1 0.3090057 13.60 13.60 0.00 30.07. 14:33 52 (NE) 36
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 30.07. 14:33 48 (NE) 6
V404 Hya p 7 0.309535 14.85 15.25 0.40 30.07. 14:33 236 (SW) 30
HP Mon p 8 1.454616 13.20 15.40 2.20 30.07. 14:33 254 (W) 6
HR Lac s 1 0.42907 13.90 14.30 0.40 30.07. 14:33 19 (N) 14
V730 Mon s 3 1.572317 8.85 8.95 0.10 30.07. 14:34 259 (W) -2
RV CVn s 1 0.2695671 13.75 13.75 0.00 30.07. 14:34 132 (SE) 62
KS Eri p 9 0.533437 9.32 9.41 0.09 30.07. 14:34 276 (W) -15
NN Vir s 2 0.4806875 7.30 7.67 0.37 30.07. 14:34 137 (SE) 38
V467 And p 10 0.215 15.43 15.73 0.30 30.07. 14:34 2 (N) -5
BB Per p 9 0.485609 12.56 13.31 0.75 30.07. 14:34 314 (NW) 6
V733 CrA p 10 2.65996 12.40 13.36 0.96 30.07. 14:34 114 (SE) -36
AW Lup p 9 0.7783 12.00 13.20 1.20 30.07. 14:35 149 (SE) -18
QW And s 5 0.49187 12.60 12.60 0.00 30.07. 14:35 349 (N) 11
DV Peg s 1 0.642167 11.70 12.10 0.40 30.07. 14:35 38 (NE) -10
V662 Pup p 10 0.2386 20.10 20.50 0.40 30.07. 14:35 224 (SW) -25
AQ Ser s 1 1.6874294 10.57 11.10 0.53 30.07. 14:35 123 (SE) 27
V1851 Ori s 1 0.276946 12.00 12.00 0.00 30.07. 14:35 287 (W) -1
V869 Aql p 10 1.098718 14.70 15.90 1.20 30.07. 14:35 77 (E) -12
WZ Ant p 8 0.4459239 11.50 11.80 0.30 30.07. 14:35 204 (SW) -3
V376 Lyr p 9 0.766775 14.30 14.80 0.50 30.07. 14:35 57 (NE) 14
V1107 Cas p 1 0.273412 12.88 13.20 0.32 30.07. 14:35 351 (N) 23
V415 Dra s 1 0.437416 12.00 12.50 0.50 30.07. 14:36 46 (NE) 31
CH Hya s 10 0.346546 14.50 15.50 1.00 30.07. 14:36 172 (S) 10
AE Cas s 1 0.7591207 12.70 12.80 0.10 30.07. 14:36 353 (N) 31
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 30.07. 14:36 114 (SE) -17
AU Lac p 1 1.3924385 12.00 13.20 1.20 30.07. 14:36 19 (N) 12
V1542 Aql p 1 0.417537 11.71 12.34 0.63 30.07. 14:36 66 (NE) -8
EY Cas s 1 0.4819812 14.00 14.50 0.50 30.07. 14:36 1 (N) 18
V750 CrA p 10 0.37913 9.94 10.17 0.23 30.07. 14:36 111 (E) -33
V909 Cep s 7 0.425573 12.13 12.13 0.00 30.07. 14:36 11 (N) 21
EV Cnc p 1 0.441439 12.75 12.90 0.15 30.07. 14:37 245 (SW) 34
SZ Aps p 9 3.5208 14.00 16.30 2.30 30.07. 14:37 167 (S) -34
AW CrB p 1 0.3609357 11.08 11.35 0.27 30.07. 14:37 84 (E) 44
GR Boo p 1 0.3766695 11.45 11.90 0.45 30.07. 14:37 111 (E) 50
RZ Tau p 1 0.4156763 10.08 10.71 0.63 30.07. 14:37 300 (NW) 0
OT Lup p 10 6.20673 9.82 10.40 0.58 30.07. 14:37 149 (SE) -10
V449 Peg s 1 0.352657 14.60 14.60 0.00 30.07. 14:37 33 (NE) -5
IQ Cnc p 9 0.634624 13.05 13.45 0.40 30.07. 14:37 240 (SW) 41
V1273 Aql p 10 0.872177 13.50 14.00 0.50 30.07. 14:38 72 (E) -12
V1199 Her p 10 0.3355445 14.90 15.50 0.60 30.07. 14:38 89 (E) 36
UZ Leo p 1 0.61805 9.58 10.15 0.57 30.07. 14:38 215 (SW) 49
RV Crv s 1 0.7472455 8.60 8.60 0.00 30.07. 14:38 174 (S) 20
TZ Boo p 1 0.29716095 10.41 11.00 0.59 30.07. 14:38 91 (E) 58
ZZ Cas p 1 1.243527 10.70 11.10 0.40 30.07. 14:38 357 (N) 23
HM Cet p 5 0.44462 12.96 12.96 0.00 30.07. 14:38 327 (NW) -29
V Gru p 10 0.483465 9.50 9.80 0.30 30.07. 14:38 86 (E) -65
V1143 Her p 1 0.318275 13.00 14.00 1.00 30.07. 14:38 89 (E) 21
V1036 Her s 1 0.391678 11.31 11.31 0.00 30.07. 14:38 87 (E) 31
MT Boo p 6 0.3653325 13.45 13.95 0.50 30.07. 14:39 94 (E) 62
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.