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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V876 Per s 9 0.319961 13.60 14.10 0.50 20.04. 21:14 329 (NW) 7
KM UMa p 1 0.3518602 11.00 11.50 0.50 20.04. 21:14 197 (S) 75
BC Col p 10 0.29683 15.00 15.00 0.00 20.04. 21:14 254 (W) -23
EL CMi p 6 1.053835 11.54 12.20 0.66 20.04. 21:14 249 (W) 17
V582 Lyr p 1 0.255905 13.44 14.61 1.17 20.04. 21:14 54 (NE) 24
V368 Cam s 6 0.4089212 13.35 13.35 0.00 20.04. 21:14 338 (N) 41
DO Cyg p 1 1.710007 11.40 12.30 0.90 20.04. 21:14 20 (N) 16
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.04. 21:14 252 (W) 78
GQ Boo s 1 0.3846402 12.65 12.65 0.00 20.04. 21:14 112 (E) 49
PS Boo p 10 0.28164 12.30 12.60 0.30 20.04. 21:14 71 (E) 60
V1064 Her p 5 0.3431545 11.30 11.60 0.30 20.04. 21:14 70 (E) 31
GR Tau s 1 0.429851 10.26 10.49 0.23 20.04. 21:15 308 (NW) -3
V358 Hya p 7 3.00952 9.53 10.04 0.51 20.04. 21:15 229 (SW) 34
AL Cam p 1 1.328331 10.50 11.30 0.80 20.04. 21:15 357 (N) 60
V579 Lyr p 1 0.242906 12.77 13.25 0.48 20.04. 21:15 53 (NE) 27
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 20.04. 21:15 49 (NE) 7
UZ CMi p 1 0.551363 11.60 12.10 0.50 20.04. 21:15 253 (W) 19
V1695 Aql s 9 0.412779 10.90 11.20 0.30 20.04. 21:16 75 (E) -16
V364 Per s 2 0.3394535 14.60 15.60 1.00 20.04. 21:16 330 (NW) 3
NU Dra p 10 6.15123 11.00 11.26 0.26 20.04. 21:16 347 (N) 61
V391 Dra p 10 1.231472 10.90 11.20 0.30 20.04. 21:16 45 (NE) 42
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 20.04. 21:16 181 (S) -68
IT Cas p 1 3.89665 11.10 11.90 0.80 20.04. 21:16 5 (N) 12
KT Aps s 10 0.3742 15.00 15.20 0.20 20.04. 21:16 160 (S) -45
V1187 Cyg s 1 1.507 10.88 11.19 0.31 20.04. 21:16 41 (NE) 15
V1094 Her s 1 0.392119 12.60 12.60 0.00 20.04. 21:17 73 (E) 33
DE CVn p 1 0.3641396 13.68 13.81 0.13 20.04. 21:17 103 (E) 77
FQ Per p 7 3.977048 13.50 14.80 1.30 20.04. 21:17 320 (NW) 18
EV Cet p 9 0.428224 11.60 12.08 0.48 20.04. 21:17 345 (N) -40
QY Tel p 10 2.48899 9.60 10.18 0.58 20.04. 21:17 120 (SE) -37
V905 Ara s 2 0.243905 14.00 14.00 0.00 20.04. 21:17 145 (SE) -36
DW And s 8 0.6287235 13.60 13.60 0.00 20.04. 21:18 11 (N) 3
V1097 Her s 1 0.360849 10.75 10.75 0.00 20.04. 21:18 79 (E) 27
V366 Cam p 9 0.773387 10.55 10.85 0.30 20.04. 21:18 338 (N) 40
YY Gem p 1 0.8142822 8.91 9.60 0.69 20.04. 21:18 278 (W) 36
CM CMa p 10 0.53093 13.00 13.40 0.40 20.04. 21:18 248 (W) -6
SW Ant s 10 0.3802 13.80 14.60 0.80 20.04. 21:18 213 (SW) 8
V1094 Cas p 1 0.51429 12.40 12.86 0.46 20.04. 21:18 351 (N) 20
CK Aqr p 6 0.2833722 12.90 13.80 0.90 20.04. 21:18 63 (NE) -34
KP Peg p 5 0.7272053 7.05 7.26 0.21 20.04. 21:19 43 (NE) -16
V609 Aql s 1 0.7965633 11.70 11.90 0.20 20.04. 21:19 59 (NE) -6
V842 Cep p 10 0.2889547 14.00 14.70 0.70 20.04. 21:19 12 (N) 40
CK Mon p 7 2.057036 12.70 14.40 1.70 20.04. 21:19 266 (W) 10
QQ Lyr p 9 1.746782 14.50 15.10 0.60 20.04. 21:19 57 (NE) 14
V339 Boo p 10 0.3628085 10.70 10.90 0.20 20.04. 21:19 79 (E) 54
FZ CVn s 9 0.358335 13.50 13.80 0.30 20.04. 21:19 110 (E) 69
DS Psc s 4 0.3424915 11.75 11.75 0.00 20.04. 21:19 347 (N) -36
V1052 Her s 1 0.370829 12.20 12.20 0.00 20.04. 21:19 85 (E) 26
EN Pup s 7 0.6721481 11.20 11.40 0.20 20.04. 21:19 237 (SW) -7
EG Cas s 1 0.611449 12.90 13.10 0.20 20.04. 21:20 4 (N) 17
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.