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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V362 UMa p 8 0.3428 14.20 14.70 0.50 15.04. 18:53 63 (NE) 48
V1051 Her p 10 0.55833 12.50 12.80 0.30 15.04. 18:53 53 (NE) 5
V1833 Ori p 10 0.377198 10.32 10.55 0.23 15.04. 18:53 259 (W) 19
V342 Dra p 9 0.39221 12.65 13.05 0.40 15.04. 18:53 45 (NE) 36
ST Ind s 10 0.4018812 11.30 11.79 0.49 15.04. 18:54 85 (E) -81
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 15.04. 18:54 24 (NE) -6
V839 Cen p 8 0.330936 9.51 10.13 0.62 15.04. 18:54 141 (SE) -8
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.04. 18:54 72 (E) 29
V1333 Her p 1 0.317594 13.27 13.82 0.55 15.04. 18:54 32 (NE) 18
V643 Her s 4 1.223089 13.50 13.50 0.00 15.04. 18:54 40 (NE) -7
SY Aps s 6 0.278908 12.20 12.20 0.00 15.04. 18:55 157 (SE) -44
V848 Her p 9 0.735037 14.90 16.30 1.40 15.04. 18:55 57 (NE) 17
V417 Lyr p 4 0.300661 14.90 16.20 1.30 15.04. 18:55 30 (NE) -3
V903 Ara p 9 0.301566 12.34 12.40 0.06 15.04. 18:55 127 (SE) -51
GO Cha p 10 0.406067 10.64 10.97 0.33 15.04. 18:55 180 (S) -40
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 15.04. 18:55 60 (NE) -23
V1106 Her p 1 0.2546005 12.60 12.90 0.30 15.04. 18:55 43 (NE) -2
UX Eri s 1 0.4452835 11.15 11.66 0.51 15.04. 18:56 270 (W) -9
IY Pav p 10 0.8881 12.00 13.10 1.10 15.04. 18:56 167 (S) -68
GR Psc p 4 0.49432 11.21 11.21 0.00 15.04. 18:56 312 (NW) -3
LP UMa s 1 0.309901 12.52 12.52 0.00 15.04. 18:56 39 (NE) 78
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.04. 18:56 123 (SE) -64
KP And p 2 1.405395 12.43 12.90 0.47 15.04. 18:56 342 (N) 4
BS UMa p 1 0.3495099 13.70 14.00 0.30 15.04. 18:56 100 (E) 69
V2126 Cyg p 10 5.89042 9.01 9.10 0.09 15.04. 18:56 10 (N) 11
V408 Aql s 10 2.835024 14.10 14.10 0.00 15.04. 18:56 40 (NE) -28
V387 Cas p 1 1.608216 12.50 13.00 0.50 15.04. 18:56 333 (NW) 27
CW CrA p 10 1.919722 13.40 15.00 1.60 15.04. 18:57 82 (E) -59
XY Phe p 10 0.33867 13.48 14.23 0.75 15.04. 18:57 257 (W) -47
FH Cet p 6 0.93601 13.77 14.63 0.86 15.04. 18:57 288 (W) -19
LR Pav p 10 0.3945 15.00 15.30 0.30 15.04. 18:57 157 (SE) -65
CR CMa s 9 0.6241334 12.10 12.40 0.30 15.04. 18:58 213 (SW) 14
HM Cet p 5 0.44462 12.96 12.96 0.00 15.04. 18:58 291 (W) -9
DV Per p 6 0.8071396 14.40 14.90 0.50 15.04. 18:58 318 (NW) 31
GH Aqr p 6 0.305585 13.40 13.80 0.40 15.04. 18:58 344 (N) -44
DW UMa p 1 0.13660653 15.10 16.60 1.50 15.04. 18:58 38 (NE) 78
EX CMa s 10 74.111 13.00 13.00 0.00 15.04. 18:58 222 (SW) 17
V441 Nor p 10 0.362 16.15 16.70 0.55 15.04. 18:58 132 (SE) -42
BK Oct s 10 0.3686 14.30 14.60 0.30 15.04. 18:58 165 (S) -63
LN Dra s 2 0.612142 12.00 12.00 0.00 15.04. 18:58 34 (NE) 23
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 15.04. 18:59 273 (W) -1
V677 Cen p 9 0.3250284 11.50 11.70 0.20 15.04. 18:59 127 (SE) -23
AV CrB s 1 0.30819 11.87 11.87 0.00 15.04. 18:59 63 (NE) 17
NO Aqr p 9 0.32276 14.10 14.70 0.60 15.04. 18:59 21 (N) -51
V408 Cam p 10 1.0417 13.10 13.30 0.20 15.04. 19:00 330 (NW) 57
DZ Cas p 1 0.784886 11.60 12.30 0.70 15.04. 19:00 342 (N) 19
DF CVn s 1 0.3268955 10.96 10.96 0.00 15.04. 19:00 91 (E) 55
CN And p 1 0.4627909 9.70 10.25 0.55 15.04. 19:00 330 (NW) 7
AV Pup p 1 0.4350067 10.50 11.10 0.60 15.04. 19:00 199 (S) 22
V635 Cyg s 1 0.760358 13.30 13.50 0.20 15.04. 19:00 360 (N) 8
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.