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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:38 UTC
Civil Twilight (6°): 02:57 // 19:14 UTC
Nautical Twilight (12°): 02:08 // 20:03 UTC
Astronomical Twilight (18°): 01:06 // 21:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NW Aqr s 1 0.30163 12.00 12.00 0.00 05.08. 17:59 79 (E) -8
KQ Lib p 9 0.695529 11.60 12.05 0.45 05.08. 17:59 198 (S) 27
V2769 Ori s 5 0.27872 15.00 15.00 0.00 05.08. 17:59 326 (NW) -29
UZ Leo s 1 0.61805 9.58 10.12 0.54 05.08. 17:59 271 (W) 17
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 05.08. 18:00 67 (NE) 47
EX Aqr p 6 0.8893855 11.90 12.80 0.90 05.08. 18:00 97 (E) 9
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 05.08. 18:00 293 (NW) -2
HT Lyr p 8 0.8619849 13.20 13.70 0.50 05.08. 18:00 102 (E) 63
V370 Cyg p 1 0.774543 11.80 13.10 1.30 05.08. 18:00 91 (E) 45
V706 Cyg p 1 0.466254 13.20 14.60 1.40 05.08. 18:00 64 (NE) 33
AX Cas s 1 0.6003735 12.80 12.90 0.10 05.08. 18:00 19 (N) 26
CP Psc s 1 0.6840085 10.69 10.69 0.00 05.08. 18:00 37 (NE) 1
V1039 Her s 1 0.507761 12.54 12.54 0.00 05.08. 18:00 155 (SE) 53
OQ UMa s 1 0.283356 13.00 13.60 0.60 05.08. 18:00 301 (NW) 71
EF CVn s 1 0.27205 13.10 13.50 0.40 05.08. 18:01 244 (SW) 55
V634 CrA p 10 0.3079573 13.40 13.90 0.50 05.08. 18:01 152 (SE) -9
AD Cnc p 1 0.2827379 13.10 13.40 0.30 05.08. 18:01 290 (W) -3
U Sct p 6 0.954985 10.08 11.04 0.96 05.08. 18:01 135 (SE) 17
V338 Dra s 5 0.2351485 13.30 13.30 0.00 05.08. 18:02 353 (N) 79
CK Boo p 1 0.3551495 8.99 9.26 0.27 05.08. 18:02 210 (SW) 46
TX CMi p 1 0.3892173 14.00 15.00 1.00 05.08. 18:02 301 (NW) -18
V368 Sge p 10 0.415859 12.20 12.55 0.35 05.08. 18:02 102 (E) 34
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 05.08. 18:02 101 (E) 6
MR Aur s 9 0.690301 15.10 15.50 0.40 05.08. 18:02 336 (NW) -5
V876 Per s 9 0.319961 13.60 14.10 0.50 05.08. 18:02 12 (N) 1
V609 Cen p 10 0.458448 13.30 13.60 0.30 05.08. 18:02 202 (S) -19
EE CVn s 1 0.280562 13.70 14.57 0.87 05.08. 18:02 249 (W) 57
V489 And p 8 0.422756 12.00 13.00 1.00 05.08. 18:02 47 (NE) -1
V625 Pup p 10 0.446394 9.43 10.07 0.64 05.08. 18:02 259 (W) -48
V948 Mon s 7 0.377107 13.00 13.60 0.60 05.08. 18:02 293 (NW) -19
RW Com p 1 0.2373465 11.00 11.70 0.70 05.08. 18:02 259 (W) 44
BZ Eri p 1 0.6641701 9.00 9.48 0.48 05.08. 18:02 356 (N) -46
V532 Mon p 1 0.4669795 12.20 12.80 0.60 05.08. 18:03 306 (NW) -27
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 05.08. 18:03 144 (SE) 7
MQ Cen s 9 3.686972 10.00 10.40 0.40 05.08. 18:03 210 (SW) -33
HR Lac s 1 0.42907 13.90 14.30 0.40 05.08. 18:03 51 (NE) 36
DW UMa s 1 0.13660653 15.10 16.60 1.50 05.08. 18:03 314 (NW) 45
LP Ara p 10 8.53294 10.10 10.90 0.80 05.08. 18:03 173 (S) -7
V714 Mon p 1 0.3445093 11.83 12.37 0.54 05.08. 18:03 318 (NW) -27
BT CrB p 9 0.0892 18.90 20.40 1.50 05.08. 18:03 183 (S) 75
DS Pup p 8 0.3886775 12.70 13.60 0.90 05.08. 18:03 281 (W) -42
V432 Per p 1 0.3833085 11.00 11.70 0.70 05.08. 18:03 9 (N) 4
EH Lyn p 1 0.326743 13.00 13.28 0.28 05.08. 18:03 303 (NW) 17
GW Tau p 1 0.6413225 11.20 11.90 0.70 05.08. 18:04 353 (N) -14
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 05.08. 18:04 89 (E) 40
CZ Cha p 10 0.3225055 14.00 14.60 0.60 05.08. 18:04 195 (S) -47
AQ Boo p 1 0.333139 12.30 13.00 0.70 05.08. 18:04 232 (SW) 48
IN Boo p 7 0.285759 13.90 14.80 0.90 05.08. 18:04 239 (SW) 62
V361 Lyr p 4 0.309614 14.30 15.70 1.40 05.08. 18:04 78 (E) 60
DY Gru p 9 0.336029 9.37 10.04 0.67 05.08. 18:04 104 (E) -40
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.