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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DO Leo p 7 0.2345148 16.00 17.00 1.00 28.04. 05:57 339 (N) -23
LQ Com p 1 0.356835 12.80 13.30 0.50 28.04. 05:57 317 (NW) -2
GM CVn p 1 0.366984 12.00 12.50 0.50 28.04. 05:57 305 (NW) 13
AM Eri p 4 0.3165735 14.40 15.20 0.80 28.04. 05:57 85 (E) -20
CM Dra p 1 1.26839 12.87 13.63 0.76 28.04. 05:57 309 (NW) 49
V1333 Her s 1 0.317594 13.27 13.27 0.00 28.04. 05:57 287 (W) 59
CS Vul p 9 4.377675 13.20 14.20 1.00 28.04. 05:57 221 (SW) 54
LP UMa s 1 0.309901 12.52 12.52 0.00 28.04. 05:57 350 (N) 20
V857 Her s 1 0.38223 10.90 10.90 0.00 28.04. 05:58 284 (W) 41
TV UMi p 1 0.4155497 8.77 8.85 0.08 28.04. 05:58 336 (NW) 46
AS CMa p 10 1.180964 14.70 15.60 0.90 28.04. 05:58 57 (NE) -52
V1043 Her p 8 0.410255 13.63 14.71 1.08 28.04. 05:58 296 (NW) 50
V1633 Ori s 3 1.149385 12.10 12.10 0.00 28.04. 05:58 51 (NE) -23
LR Cam s 1 0.43414 10.70 10.70 0.00 28.04. 05:58 22 (N) 35
V486 Cyg p 10 7.70637 14.20 16.00 1.80 28.04. 05:58 231 (SW) 69
AC Lac p 10 1.619175 14.70 15.90 1.20 28.04. 05:59 76 (E) 80
DK And p 1 0.489223 12.50 13.10 0.60 28.04. 05:59 76 (E) 70
UV Mon s 1 0.415677 12.50 12.50 0.00 28.04. 05:59 42 (NE) -31
V546 And p 5 0.38302 11.20 11.80 0.60 28.04. 05:59 71 (E) 46
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 28.04. 05:59 39 (NE) -30
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 28.04. 05:59 161 (S) 24
QX Vir p 1 0.242075 13.31 13.60 0.29 28.04. 05:59 276 (W) -12
BX Tri p 6 0.1926355 12.35 12.65 0.30 28.04. 06:00 78 (E) 35
CN Del p 10 0.567073 14.20 14.60 0.40 28.04. 06:00 204 (SW) 51
V1134 Her p 7 0.602935 12.50 13.00 0.50 28.04. 06:00 240 (SW) 38
AQ Com p 1 0.2813295 15.20 15.70 0.50 28.04. 06:00 315 (NW) -6
MN And p 10 0.61065 15.10 16.20 1.10 28.04. 06:00 69 (E) 40
V842 Her p 1 0.419037 9.85 10.45 0.60 28.04. 06:00 303 (NW) 41
SY Hor s 10 0.3116395 11.48 12.08 0.60 28.04. 06:01 118 (SE) -40
PZ CrA p 10 1.16725 13.00 14.50 1.50 28.04. 06:01 216 (SW) -9
TY Del p 1 1.191132 9.70 10.90 1.20 28.04. 06:01 189 (S) 53
WY Tau s 1 0.6927606 11.14 11.73 0.59 28.04. 06:01 45 (NE) -1
GM Dra s 4 0.338741 8.79 8.79 0.00 28.04. 06:01 307 (NW) 54
V900 Mon p 6 0.298305 11.92 12.80 0.88 28.04. 06:01 51 (NE) -23
HS Vul s 1 0.3320847 13.90 14.20 0.30 28.04. 06:01 219 (SW) 58
DS Pup p 8 0.3886775 12.70 13.60 0.90 28.04. 06:01 52 (NE) -57
BQ Ari p 6 0.282335 10.28 10.55 0.27 28.04. 06:01 88 (E) 17
V1055 Her p 1 0.3154085 11.32 11.52 0.20 28.04. 06:02 283 (W) 47
BQ Tri p 10 0.495851 12.50 12.85 0.35 28.04. 06:02 80 (E) 38
PT Vir p 7 0.3081795 13.38 13.56 0.18 28.04. 06:02 314 (NW) -18
V1232 Her p 9 0.267905 14.45 15.13 0.68 28.04. 06:02 282 (W) 42
GG Del s 1 0.563226 12.40 12.60 0.20 28.04. 06:02 209 (SW) 52
SZ Scl p 10 0.320832 11.72 12.40 0.68 28.04. 06:02 145 (SE) 1
AU Aqr p 10 0.3711583 12.90 14.00 1.10 28.04. 06:02 167 (S) 14
IW Boo s 4 0.264742 13.40 13.40 0.00 28.04. 06:02 311 (NW) 22
V1370 Tau p 7 0.295517 10.90 11.20 0.30 28.04. 06:02 54 (NE) -4
V872 Aql p 9 0.5389006 15.10 16.40 1.30 28.04. 06:02 228 (SW) 27
PY Boo p 9 0.278049 12.10 12.65 0.55 28.04. 06:03 309 (NW) 37
DS Psc p 4 0.3424915 11.75 12.18 0.43 28.04. 06:03 118 (SE) 25
UY Hya p 9 0.727521 13.30 13.80 0.50 28.04. 06:03 9 (N) -37
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.