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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1143 Her p 1 0.318275 13.00 14.00 1.00 23.04. 06:19 259 (W) 31
HM Mon p 1 0.40765587 13.40 14.20 0.80 23.04. 06:19 43 (NE) -31
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 23.04. 06:19 252 (W) 26
GP Vul p 1 1.0325 10.70 11.90 1.20 23.04. 06:19 231 (SW) 62
V781 Tau s 1 0.344909 8.90 9.30 0.40 23.04. 06:19 46 (NE) 1
MU Lac p 10 0.2775155 14.10 15.10 1.00 23.04. 06:19 75 (E) 81
V404 Peg s 2 0.419177 10.47 10.47 0.00 23.04. 06:19 126 (SE) 67
RU Lep p 10 4.459615 11.23 12.12 0.89 23.04. 06:20 76 (E) -44
BO Peg p 1 0.580428 11.50 12.20 0.70 23.04. 06:20 178 (S) 52
CL Cet p 10 0.621622 9.87 10.04 0.17 23.04. 06:20 136 (SE) 12
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 23.04. 06:20 325 (NW) -29
AC Crt s 3 0.617262 9.72 10.17 0.45 23.04. 06:20 325 (NW) -48
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 23.04. 06:20 227 (SW) -3
NN Com p 5 0.582846 13.38 13.78 0.40 23.04. 06:20 313 (NW) -14
AD Cnc s 1 0.2827379 13.10 13.40 0.30 23.04. 06:20 12 (N) -29
V566 And s 8 0.389694 10.85 11.25 0.40 23.04. 06:21 78 (E) 39
V1370 Tau p 7 0.295517 10.90 11.20 0.30 23.04. 06:21 54 (NE) -4
IQ CMa p 8 0.731377 9.24 9.63 0.39 23.04. 06:21 75 (E) -45
EN Pup p 7 0.6721481 11.20 11.60 0.40 23.04. 06:21 50 (NE) -59
EK Aqr p 1 0.61279 10.80 11.33 0.53 23.04. 06:21 144 (SE) 24
NN Aqr s 4 0.306779 13.47 13.47 0.00 23.04. 06:21 175 (S) 40
V530 And p 10 0.577239 12.60 13.30 0.70 23.04. 06:22 87 (E) 44
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 23.04. 06:22 290 (W) 78
V912 Per s 8 0.5775932 12.01 12.25 0.24 23.04. 06:22 59 (NE) 27
AR Dra p 1 0.675838 11.29 12.51 1.22 23.04. 06:22 341 (N) 29
V608 Aur p 9 0.763236 12.50 12.90 0.40 23.04. 06:22 43 (NE) 14
OT Cep p 3 0.4812313 12.70 13.40 0.70 23.04. 06:22 10 (N) 55
FU Dra s 1 0.306718 10.55 10.55 0.00 23.04. 06:22 320 (NW) 43
V737 Per s 1 0.366599 12.65 13.20 0.55 23.04. 06:22 65 (NE) 23
V1179 Cas p 10 1.66859 12.90 13.60 0.70 23.04. 06:23 30 (NE) 45
V428 Cam s 8 0.290606 12.85 12.85 0.00 23.04. 06:23 13 (N) 41
AC Cnc s 1 0.3004773 13.80 14.70 0.90 23.04. 06:23 12 (N) -26
V1185 Her p 10 0.359795 10.90 11.25 0.35 23.04. 06:23 297 (NW) 42
V403 Vul p 9 1.08706 6.82 6.88 0.06 23.04. 06:23 191 (S) 61
V446 Peg s 1 0.305983 14.00 14.00 0.00 23.04. 06:23 175 (S) 67
V1712 Aql p 8 0.39611 13.15 14.00 0.85 23.04. 06:23 224 (SW) 44
LZ Dra p 5 0.350349 12.00 12.50 0.50 23.04. 06:24 343 (N) 63
NT Aps s 5 0.294763 8.39 8.39 0.00 23.04. 06:24 205 (SW) -51
V637 Cen p 10 0.378416 12.50 13.10 0.60 23.04. 06:24 253 (W) -40
V677 Cen p 9 0.3250284 11.50 11.70 0.20 23.04. 06:24 248 (W) -37
FS Aqr s 7 0.26205 13.20 13.20 0.00 23.04. 06:24 169 (S) 39
BZ Leo p 8 0.2697257 15.30 16.10 0.80 23.04. 06:24 329 (NW) -12
EE Cet p 3 0.379922 8.76 9.03 0.27 23.04. 06:24 92 (E) 13
V398 Cam p 9 2.087175 13.02 14.10 1.08 23.04. 06:24 23 (NE) 36
DU Boo p 1 1.055889 8.59 9.09 0.51 23.04. 06:24 310 (NW) 21
DK Sge p 1 0.621824 12.20 13.20 1.00 23.04. 06:24 215 (SW) 58
HR Boo p 1 0.315967 13.25 13.85 0.60 23.04. 06:24 292 (W) 10
X PsA s 10 0.3977746 13.00 14.20 1.20 23.04. 06:24 172 (S) 15
V384 Ser p 1 0.268729 11.90 12.40 0.50 23.04. 06:25 281 (W) 24
KQ Lib p 9 0.695529 11.60 12.05 0.45 23.04. 06:25 270 (W) -15
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.