Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:01 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:37 UTC
Astronomical Twilight (18°): 00:06 // 22:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V480 Peg p 9 0.3735416 12.90 13.30 0.40 20.07. 10:41 327 (NW) -11
FQ Vul s 4 6.262473 12.30 12.90 0.60 20.07. 10:41 0 (N) -14
V384 Vul p 1 0.4388572 12.72 13.16 0.44 20.07. 10:41 340 (N) -9
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.07. 10:41 140 (SE) 54
QW Boo p 10 0.2908715 12.10 12.45 0.35 20.07. 10:41 39 (NE) 20
V1289 Her s 1 0.340092 11.06 11.06 0.00 20.07. 10:42 23 (NE) -2
ST Tri p 1 0.479052 14.30 15.20 0.90 20.07. 10:42 284 (W) 36
LX Ser p 1 0.1584325 13.30 17.40 4.10 20.07. 10:42 55 (NE) -3
TZ CMa s 1 3.822865 9.80 10.50 0.70 20.07. 10:42 194 (S) 19
GP Boo p 1 0.81877 11.10 11.40 0.30 20.07. 10:42 60 (NE) 6
DU CVn s 2 0.3071015 13.10 13.10 0.00 20.07. 10:42 71 (E) 34
V402 Gem p 7 0.399252 11.72 12.35 0.63 20.07. 10:42 205 (SW) 58
MT UMa p 4 0.800653 11.75 12.16 0.41 20.07. 10:43 77 (E) 50
V1042 Her p 1 0.511154 12.08 12.66 0.58 20.07. 10:43 36 (NE) -11
FS Aqr p 7 0.26205 13.20 14.00 0.80 20.07. 10:43 315 (NW) -31
V1327 Her p 9 0.660064 12.74 13.15 0.41 20.07. 10:43 20 (N) -9
LW Eri s 5 0.46562 12.20 12.20 0.00 20.07. 10:43 234 (SW) 26
EL Tuc s 7 0.3420282 13.00 13.50 0.50 20.07. 10:44 217 (SW) -54
FN CVn p 10 0.6107153 12.15 12.45 0.30 20.07. 10:44 57 (NE) 34
V473 Cam s 7 0.298438 11.55 12.15 0.60 20.07. 10:44 357 (N) 63
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 20.07. 10:44 359 (N) -8
V842 Her s 1 0.419037 9.85 9.85 0.00 20.07. 10:44 33 (NE) 20
FU Dra p 1 0.306718 10.55 11.10 0.55 20.07. 10:44 29 (NE) 32
AY Tri p 10 0.3939 14.10 14.50 0.40 20.07. 10:44 294 (NW) 24
PX Car p 10 0.795101 9.65 10.45 0.80 20.07. 10:45 192 (S) -16
ES Lib p 3 0.883041 7.10 7.57 0.47 20.07. 10:45 80 (E) -26
V2373 Oph p 7 1.086282 7.39 7.46 0.08 20.07. 10:45 38 (NE) -31
FL And p 7 0.905648 14.30 15.10 0.80 20.07. 10:45 301 (NW) 23
MS Pav p 10 0.33474 13.70 14.60 0.90 20.07. 10:45 189 (S) -65
WZ Pic p 10 1.21672 9.20 9.60 0.40 20.07. 10:45 196 (S) -20
V405 CMa p 10 0.384692 10.64 10.98 0.34 20.07. 10:45 198 (S) 17
V1153 Her p 10 0.374217 12.40 12.65 0.25 20.07. 10:45 33 (NE) 21
U Peg s 1 0.3747772 9.23 9.73 0.50 20.07. 10:45 300 (NW) -3
BW Dra p 1 0.292165 8.61 9.08 0.47 20.07. 10:45 31 (NE) 34
Z Dra s 1 1.357432 10.80 11.00 0.20 20.07. 10:45 28 (NE) 55
IT Ara s 9 0.5283806 12.50 12.50 0.00 20.07. 10:45 130 (SE) -69
BF Pav p 10 0.305605 11.00 11.90 0.90 20.07. 10:45 146 (SE) -78
V855 Cep p 10 0.3698575 13.65 14.05 0.40 20.07. 10:45 349 (N) 32
V338 Aqr p 9 0.285143 12.40 13.10 0.70 20.07. 10:45 321 (NW) -34
CP Scl p 10 0.313662 12.90 13.63 0.73 20.07. 10:46 264 (W) -33
GN Boo s 1 0.3016025 10.75 10.75 0.00 20.07. 10:46 58 (NE) 12
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 20.07. 10:46 259 (W) 6
V838 Cep p 10 0.532081 12.50 13.05 0.55 20.07. 10:46 350 (N) 24
NV Dra p 5 1.057161 12.85 13.40 0.55 20.07. 10:46 21 (N) 59
YY Gru p 9 0.2926495 12.40 13.20 0.80 20.07. 10:46 250 (W) -61
HY Gem s 5 0.351013 16.70 17.50 0.80 20.07. 10:46 212 (SW) 59
AT Aqr s 8 0.30409565 14.10 14.70 0.60 20.07. 10:46 299 (NW) -47
LU Cnc s 6 0.39855 12.10 12.55 0.45 20.07. 10:47 141 (SE) 54
PY Boo s 9 0.278049 12.10 12.10 0.00 20.07. 10:47 38 (NE) 25
BU Vul s 1 0.5689935 10.60 10.60 0.00 20.07. 10:47 345 (N) -10
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.