Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 15.05. 19:52 39 (NE) -41
NY Lyr p 1 0.4408 12.70 13.20 0.50 15.05. 19:52 58 (NE) 19
V523 Cas s 1 0.2336923 10.62 11.34 0.72 15.05. 19:52 358 (N) 10
ZZ PsA p 10 0.373893 9.28 9.56 0.28 15.05. 19:52 68 (E) -53
MZ Del p 4 0.7331187 8.29 8.54 0.25 15.05. 19:52 58 (NE) -15
ET Mon p 10 4.343621 15.20 16.50 1.30 15.05. 19:52 259 (W) 0
RW Com p 1 0.2373465 11.00 11.70 0.70 15.05. 19:53 177 (S) 67
V509 Cyg p 6 1.609159 13.10 13.70 0.60 15.05. 19:53 37 (NE) 19
FZ CVn s 9 0.358335 13.50 13.80 0.30 15.05. 19:53 115 (SE) 71
V510 And p 10 1.586968 13.90 14.50 0.60 15.05. 19:53 356 (N) -8
V1055 Her s 1 0.3154085 11.32 11.32 0.00 15.05. 19:53 70 (E) 40
PR Boo p 10 0.371281 13.70 14.10 0.40 15.05. 19:53 84 (E) 61
V497 Cam p 5 0.554646 13.50 14.05 0.55 15.05. 19:53 351 (N) 53
KK Boo p 10 0.279134 14.30 14.80 0.50 15.05. 19:54 99 (E) 70
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.05. 19:54 82 (E) 54
RY Cha p 10 0.640142 13.80 14.80 1.00 15.05. 19:54 188 (S) -38
AC Lib p 10 0.6649535 13.90 14.60 0.70 15.05. 19:54 143 (SE) 10
TX Cet s 1 0.740841 10.90 11.12 0.22 15.05. 19:54 333 (NW) -37
PY Boo s 9 0.278049 12.10 12.10 0.00 15.05. 19:55 69 (E) 62
GK Mus s 10 0.931 14.20 15.00 0.80 15.05. 19:55 185 (S) -35
OR Cas s 1 1.245709 11.40 11.80 0.40 15.05. 19:55 358 (N) 21
V445 Hya p 9 1.50944 13.10 14.30 1.20 15.05. 19:55 194 (S) 6
UX Peg p 1 1.544617 10.70 12.00 1.30 15.05. 19:55 30 (NE) -17
GY Cnc p 7 0.1754425 16.50 17.80 1.30 15.05. 19:55 251 (W) 40
EX Del s 1 0.3309877 12.80 13.30 0.50 15.05. 19:55 60 (NE) -4
V372 Dra s 5 0.533531 10.39 10.39 0.00 15.05. 19:56 48 (NE) 49
V632 Aur p 8 0.4652 15.95 17.25 1.30 15.05. 19:56 304 (NW) 23
GT Boo p 2 0.568922 12.10 12.40 0.30 15.05. 19:56 96 (E) 58
AP Leo s 1 0.430358 9.32 9.88 0.56 15.05. 19:56 209 (SW) 42
V410 Pup p 10 0.876165 6.68 6.74 0.05 15.05. 19:56 223 (SW) -24
V726 Cyg s 1 0.497971 12.70 12.80 0.10 15.05. 19:56 46 (NE) 17
V1147 Her p 10 0.254469 13.80 14.30 0.50 15.05. 19:56 80 (E) 54
V1067 Her s 1 0.258109 12.58 12.58 0.00 15.05. 19:56 65 (NE) 39
V869 Cyg s 4 0.895102 14.00 14.80 0.80 15.05. 19:57 59 (NE) 15
RV Psc p 1 0.5539893 11.30 12.00 0.70 15.05. 19:57 350 (N) -8
WY Tau p 1 0.6927606 11.14 11.73 0.59 15.05. 19:57 294 (NW) 14
AH Gem s 1 0.336762 14.40 14.80 0.40 15.05. 19:57 277 (W) 15
U Col p 10 1.2461718 10.80 11.60 0.80 15.05. 19:57 250 (W) -27
V641 Aur p 7 0.504878 12.90 13.65 0.75 15.05. 19:57 304 (NW) 27
BX Tri s 6 0.1926355 12.35 12.60 0.25 15.05. 19:57 338 (N) -3
V1106 Her p 1 0.2546005 12.60 12.90 0.30 15.05. 19:57 76 (E) 22
VV Men p 10 0.43503 13.13 13.66 0.53 15.05. 19:57 204 (SW) -55
LU Lac s 2 0.2988016 14.60 15.32 0.72 15.05. 19:57 21 (N) 15
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.05. 19:57 107 (E) 58
V509 Cam s 6 0.350347 13.00 13.50 0.50 15.05. 19:57 346 (N) 56
BK Oct p 10 0.3686 14.30 14.80 0.50 15.05. 19:58 156 (SE) -52
VZ Scl p 10 0.1446222 15.60 18.40 2.80 15.05. 19:58 23 (NE) -65
V1234 Tau s 7 0.387939 12.60 12.60 0.00 15.05. 19:58 300 (NW) -12
DV Peg s 1 0.642167 11.70 12.10 0.40 15.05. 19:58 43 (NE) -8
UX UMa p 1 0.19667128 12.57 14.15 1.58 15.05. 19:58 73 (E) 80
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.