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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:57 UTC
Civil Twilight (6°): 02:16 // 19:38 UTC
Nautical Twilight (12°): 01:17 // 20:36 UTC
Astronomical Twilight (18°): 23:34 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HZ Lac p 8 1.295141 14.40 15.10 0.70 28.05. 20:51 38 (NE) 24
RU UMi p 1 0.524926 10.00 10.66 0.66 28.05. 20:51 350 (N) 70
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 28.05. 20:52 66 (NE) 23
HN UMa s 4 0.38261 9.90 10.02 0.12 28.05. 20:52 267 (W) 55
DY Cep s 8 1.57457 11.70 11.80 0.10 28.05. 20:52 19 (N) 29
HS Leo s 2 0.337706 13.80 14.40 0.60 28.05. 20:52 254 (W) 49
KW Eri p 9 0.2352915 13.38 13.90 0.52 28.05. 20:52 293 (NW) -84
V518 And p 10 0.361144 13.50 13.90 0.40 28.05. 20:52 16 (N) 2
CC Ant p 9 2.44514 7.68 7.87 0.19 28.05. 20:52 223 (SW) -9
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 28.05. 20:52 48 (NE) 45
AS CrB p 1 0.380663 11.35 11.85 0.50 28.05. 20:53 119 (SE) 67
ST Aqr p 1 0.780991 9.15 9.67 0.52 28.05. 20:53 70 (E) -25
V1367 Tau p 1 0.347677 11.29 11.63 0.34 28.05. 20:53 317 (NW) -5
V907 Ara p 9 0.467014 13.30 13.60 0.30 28.05. 20:53 156 (SE) -25
BZ Leo p 8 0.2697257 15.30 16.10 0.80 28.05. 20:53 243 (SW) 49
DD Com p 1 0.2692074 14.30 15.05 0.75 28.05. 20:54 228 (SW) 54
V391 Vir p 1 0.3543161 12.21 12.84 0.63 28.05. 20:54 218 (SW) 38
EG Gem s 4 1.2734065 12.20 12.20 0.00 28.05. 20:54 294 (NW) -3
FK Ori p 1 1.947496 11.80 13.80 2.00 28.05. 20:54 316 (NW) -21
DS Eri p 10 0.827705 11.06 11.70 0.64 28.05. 20:55 288 (W) -73
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 28.05. 20:55 44 (NE) 42
MV Cas p 1 1.112253 13.90 16.20 2.30 28.05. 20:55 15 (N) 25
V789 Her s 1 0.3200448 14.90 14.90 0.00 28.05. 20:55 89 (E) 61
HV UMa s 1 0.71076 8.60 8.88 0.28 28.05. 20:55 278 (W) 66
V363 Lup p 10 0.347743 11.60 11.90 0.30 28.05. 20:55 170 (S) -3
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 28.05. 20:55 176 (S) -38
NX Boo p 8 0.251135 13.02 13.40 0.38 28.05. 20:55 152 (SE) 72
DY CVn s 1 0.2459495 12.00 12.00 0.00 28.05. 20:56 231 (SW) 71
HH Boo s 1 0.318666 11.00 11.00 0.00 28.05. 20:56 184 (S) 87
MW Pav s 10 0.79498855 8.51 8.92 0.41 28.05. 20:56 152 (SE) -48
AC Cnc p 1 0.3004773 13.80 15.40 1.60 28.05. 20:56 274 (W) 13
V1098 Her p 1 0.352269 12.44 12.82 0.38 28.05. 20:57 70 (E) 59
V445 Dra p 10 0.3214714 13.40 14.10 0.70 28.05. 20:57 24 (NE) 48
V546 And p 5 0.38302 11.20 11.80 0.60 28.05. 20:57 6 (N) 4
EX CVn s 4 0.2771572 13.10 13.10 0.00 28.05. 20:57 246 (SW) 69
V477 Peg p 9 0.2747515 11.65 11.75 0.10 28.05. 20:57 60 (NE) 2
FG Sct p 3 0.270572 13.66 14.76 1.10 28.05. 20:57 113 (SE) 11
AY Aqr s 10 0.281995 13.70 14.30 0.60 28.05. 20:58 79 (E) -34
V384 Ser s 1 0.268729 11.90 12.30 0.40 28.05. 20:58 134 (SE) 59
IU Lac p 1 0.969058 13.40 13.80 0.40 28.05. 20:58 37 (NE) 26
V1538 Aql p 5 0.73225 12.30 12.70 0.40 28.05. 20:58 97 (E) 15
V445 Nor p 10 0.4871 16.88 17.20 0.32 28.05. 20:58 167 (S) -18
DZE Phe p 8 1.6697725 3.91 4.42 0.51 28.05. 20:58 122 (SE) -77
V806 Cyg p 10 4.023844 14.40 15.10 0.70 28.05. 20:58 69 (E) 35
FW Per s 2 0.7912316 14.30 14.30 0.00 28.05. 20:58 341 (N) 16
LY Pav s 9 0.37955 14.50 14.90 0.40 28.05. 20:58 152 (SE) -44
V559 And p 7 0.34708 16.05 16.20 0.15 28.05. 20:58 5 (N) 5
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 28.05. 20:59 73 (E) 30
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 28.05. 20:59 115 (SE) 1
XY Boo s 1 0.370564 10.30 10.61 0.31 28.05. 20:59 197 (S) 59
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.