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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V802 Cep p 10 0.34698 13.30 13.70 0.40 20.04. 07:52 15 (N) 55
GN Mus s 10 0.3869 13.70 14.20 0.50 20.04. 07:52 196 (S) -63
V1269 Aql p 10 2.00165 12.50 13.00 0.50 20.04. 07:52 235 (SW) 27
V1269 Aql s 10 2.00165 12.50 12.50 0.00 20.04. 07:52 235 (SW) 27
AQ Cap s 7 0.3173885 13.00 13.00 0.00 20.04. 07:53 206 (SW) 18
BS Cas s 1 0.440469 12.20 12.60 0.40 20.04. 07:53 53 (NE) 66
SW Sex p 1 0.13493852 14.80 16.70 1.90 20.04. 07:53 11 (N) -43
T Aur p 6 0.20437829 15.20 15.50 0.30 20.04. 07:53 62 (NE) 16
V1223 Tau s 7 0.446918 12.15 12.15 0.00 20.04. 07:53 99 (E) 19
TY UMa p 1 0.354548 11.48 12.14 0.66 20.04. 07:53 348 (N) 17
V348 Mus p 10 3.11012 16.50 16.52 0.02 20.04. 07:53 218 (SW) -65
V448 Cas p 7 0.574084 14.50 15.00 0.50 20.04. 07:53 47 (NE) 70
V587 Pup p 10 7.2845 9.11 9.32 0.21 20.04. 07:53 68 (E) -50
AU Dra p 1 0.515266 12.30 13.10 0.80 20.04. 07:53 327 (NW) 50
RT UMi s 3 1.841972 10.79 10.86 0.07 20.04. 07:54 345 (N) 50
VW Phe s 10 1.74216 10.70 11.00 0.30 20.04. 07:54 151 (SE) -8
DY Lyn p 1 1.313175 9.70 10.20 0.50 20.04. 07:54 30 (NE) 9
BD Pav p 10 0.1793015 12.40 16.21 3.81 20.04. 07:54 212 (SW) -29
AV Pup s 1 0.4350067 10.50 11.00 0.50 20.04. 07:54 54 (NE) -46
I Boo s 1 0.2678178 5.80 6.29 0.49 20.04. 07:54 319 (NW) 22
V366 Tel p 10 0.844598 12.76 13.74 0.98 20.04. 07:54 207 (SW) -22
AU Pic p 9 0.3119 14.00 14.40 0.40 20.04. 07:54 135 (SE) -54
V396 Mon p 1 0.3963436 12.60 13.60 1.00 20.04. 07:54 66 (NE) -14
Y Leo p 1 1.686094 10.09 13.20 3.11 20.04. 07:55 16 (N) -12
SW Ara p 10 6.23752 12.50 15.90 3.40 20.04. 07:55 221 (SW) -37
OQ Cam p 6 0.43784 10.90 11.40 0.50 20.04. 07:55 41 (NE) 51
V432 Cam p 10 0.35253 14.10 14.50 0.40 20.04. 07:55 24 (NE) 40
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 20.04. 07:55 156 (SE) -36
UW Ori s 1 2.038132 11.10 11.10 0.00 20.04. 07:55 64 (NE) 5
CH Hya s 10 0.346546 14.50 15.50 1.00 20.04. 07:55 303 (NW) -60
CN And s 1 0.4627909 9.70 9.96 0.26 20.04. 07:55 113 (SE) 71
V636 Aur s 1 0.3406176 13.70 14.10 0.40 20.04. 07:55 55 (NE) 17
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 20.04. 07:55 127 (SE) 23
V943 Cep p 10 0.345289 13.30 13.90 0.60 20.04. 07:55 5 (N) 63
V404 Hya p 7 0.309535 14.85 15.25 0.40 20.04. 07:55 31 (NE) -31
V354 UMa p 7 0.2938285 10.93 11.21 0.28 20.04. 07:56 333 (NW) 15
EV CVn s 3 0.335969 12.00 12.00 0.00 20.04. 07:56 338 (N) 1
V462 Cam p 10 0.952241 14.26 14.26 0.00 20.04. 07:56 18 (N) 41
EH CVn s 1 0.263585 12.91 12.91 0.00 20.04. 07:56 325 (NW) 0
V5521 Sgr p 10 0.464 15.20 15.80 0.60 20.04. 07:56 237 (SW) -6
VV Cet p 1 0.5223925 10.43 10.99 0.56 20.04. 07:56 143 (SE) 31
V608 Cas s 1 0.380403 12.30 12.30 0.00 20.04. 07:56 29 (NE) 58
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 20.04. 07:56 240 (SW) -12
V525 Ori s 10 2.081688 14.40 14.70 0.30 20.04. 07:56 72 (E) -1
CN Com s 1 0.7354425 13.30 13.50 0.20 20.04. 07:57 337 (NW) -21
DO Cas p 1 0.684666 8.39 9.01 0.62 20.04. 07:57 49 (NE) 57
V411 Gem p 9 0.43257 15.47 15.78 0.31 20.04. 07:57 57 (NE) -8
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 20.04. 07:57 215 (SW) 21
V463 Mon p 6 1.123834 14.30 15.10 0.80 20.04. 07:57 61 (NE) -18
V1139 Cas p 1 0.2971 12.80 13.23 0.43 20.04. 07:57 61 (NE) 65
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.