Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:12 // 17:49 UTC
Civil Twilight (6°): 03:40 // 18:21 UTC
Nautical Twilight (12°): 02:59 // 19:02 UTC
Astronomical Twilight (18°): 02:14 // 19:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V934 Cep s 7 0.431014 13.02 13.45 0.43 11.04. 18:02 343 (N) 34
V568 And p 9 0.394287 13.90 14.50 0.60 11.04. 18:02 301 (NW) 29
V501 CrA p 10 0.4110817 12.80 13.40 0.60 11.04. 18:02 80 (E) -65
NW Boo s 5 1.01185563 13.00 13.00 0.00 11.04. 18:02 60 (NE) 21
IN Cnc p 5 0.501459 13.00 13.65 0.65 11.04. 18:02 158 (S) 55
V445 Cyg s 6 1.947773 11.70 11.70 0.00 11.04. 18:02 359 (N) -2
V582 Lyr p 1 0.255905 13.44 14.61 1.17 11.04. 18:02 16 (N) 3
V394 Cam p 10 0.381489 13.20 13.60 0.40 11.04. 18:02 335 (NW) 61
GH Boo p 1 0.65951 11.90 12.30 0.40 11.04. 18:03 73 (E) 22
EPS CrA s 9 0.591452 4.74 4.95 0.21 11.04. 18:03 58 (NE) -70
GY Pup p 10 0.4121794 11.90 12.30 0.40 11.04. 18:03 193 (S) -1
TW Cru p 9 0.3881436 12.50 13.10 0.60 11.04. 18:03 154 (SE) -31
AC Boo s 1 0.352437 10.00 10.55 0.55 11.04. 18:03 52 (NE) 30
V1185 Her p 10 0.359795 10.90 11.25 0.35 11.04. 18:03 38 (NE) 20
V1799 Ori s 2 0.290304 12.90 13.60 0.70 11.04. 18:04 245 (SW) 27
MT And p 8 0.358775 14.80 15.30 0.50 11.04. 18:04 298 (NW) 30
AK Cam p 1 2.226805 10.30 10.90 0.60 11.04. 18:04 2 (N) 63
V421 Peg p 7 3.087555 8.28 8.80 0.52 11.04. 18:04 311 (NW) -2
FY CVn p 10 0.386118 13.30 13.70 0.40 11.04. 18:04 66 (NE) 33
CH Hya s 10 0.346546 14.50 15.50 1.00 11.04. 18:04 127 (SE) -8
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 11.04. 18:05 174 (S) 52
GU Leo s 2 0.354085 11.60 11.60 0.00 11.04. 18:05 145 (SE) 54
HX UMa s 5 0.379156 8.89 9.06 0.17 11.04. 18:05 80 (E) 53
V1847 Ori s 1 0.342605 12.09 12.36 0.27 11.04. 18:05 244 (SW) 34
OQ UMa p 1 0.283356 13.00 13.70 0.70 11.04. 18:05 49 (NE) 43
SX Crv p 1 0.3166127 8.99 9.25 0.26 11.04. 18:06 122 (SE) 2
AA CMa p 10 1.401905 13.80 15.90 2.10 11.04. 18:06 199 (S) 13
V338 Dra p 5 0.2351485 13.30 13.90 0.60 11.04. 18:06 34 (NE) 34
V590 Oph s 10 0.8269063 13.40 13.60 0.20 11.04. 18:06 33 (NE) -25
V1232 Her p 9 0.267905 14.45 15.13 0.68 11.04. 18:06 39 (NE) 9
QQ UMa p 10 0.372776 13.30 14.10 0.80 11.04. 18:06 94 (E) 80
V1102 Her p 1 0.3090057 13.60 14.40 0.80 11.04. 18:07 22 (N) 15
DV Per p 6 0.8071396 14.40 14.90 0.50 11.04. 18:07 310 (NW) 38
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 11.04. 18:07 56 (NE) -51
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 11.04. 18:07 53 (NE) 19
EG Gem s 4 1.2734065 12.20 12.20 0.00 11.04. 18:07 215 (SW) 49
V430 Lac s 6 1.549603 14.20 14.20 0.00 11.04. 18:07 339 (N) 8
QY Hya s 2 0.292341 9.04 9.04 0.00 11.04. 18:07 133 (SE) -2
V962 Aql s 7 1.165016 12.30 12.30 0.00 11.04. 18:07 22 (N) -24
V599 Aur s 1 0.316533 11.67 11.90 0.23 11.04. 18:07 263 (W) 49
V579 Per s 8 0.465618 7.87 7.94 0.07 11.04. 18:07 289 (W) 41
AS Aps p 9 0.399351 13.40 13.80 0.40 11.04. 18:08 154 (SE) -53
V577 Lyr s 9 0.390011 14.50 14.50 0.00 11.04. 18:08 18 (N) 8
MU Dra p 1 0.349664 12.76 12.96 0.20 11.04. 18:08 15 (N) 12
V687 Cen p 10 1.896194 13.80 14.60 0.80 11.04. 18:08 158 (S) -28
V835 Cep p 10 0.452238 12.60 12.95 0.35 11.04. 18:08 356 (N) 22
V591 Lyr p 2 0.300395 11.95 12.15 0.20 11.04. 18:08 24 (NE) 2
V471 Tau p 1 0.5211834 9.40 9.71 0.31 11.04. 18:09 266 (W) 26
EX CVn s 4 0.2771572 13.10 13.10 0.00 11.04. 18:09 79 (E) 44
BI Vul p 1 0.2518236 14.15 14.90 0.75 11.04. 18:09 348 (N) -12
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.