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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:09 // 17:51 UTC
Civil Twilight (6°): 03:37 // 18:24 UTC
Nautical Twilight (12°): 02:55 // 19:05 UTC
Astronomical Twilight (18°): 02:09 // 19:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V490 Her p 7 1.496632 13.90 15.00 1.10 13.04. 20:03 65 (NE) 9
V467 Peg p 9 0.312814 9.43 9.52 0.09 13.04. 20:04 10 (N) -21
V505 Cam p 7 0.336361 13.80 14.50 0.70 13.04. 20:04 355 (N) 57
QY Aql p 5 7.229535 11.40 14.60 3.20 13.04. 20:04 36 (NE) -18
UX CMa s 10 1.8584049 11.70 12.30 0.60 13.04. 20:04 229 (SW) 15
RV Gru s 10 0.2595312 11.00 11.40 0.40 13.04. 20:04 339 (N) -87
KK Boo p 10 0.279134 14.30 14.80 0.50 13.04. 20:04 78 (E) 51
BL Leo s 1 0.28193 13.80 13.80 0.00 13.04. 20:04 144 (SE) 61
V417 Lyr s 4 0.300661 14.90 14.90 0.00 13.04. 20:04 42 (NE) 2
FV Aur p 9 5.483067 15.00 16.70 1.70 13.04. 20:04 278 (W) 35
DZ Lyn p 1 0.378018 9.90 10.25 0.35 13.04. 20:04 267 (W) 65
V406 Lyr s 5 0.860783 12.40 12.90 0.50 13.04. 20:04 42 (NE) 16
V509 Cam p 6 0.350347 13.00 13.60 0.60 13.04. 20:05 354 (N) 60
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 13.04. 20:05 342 (N) 11
LZ Lac s 3 1.250719 12.10 12.50 0.40 13.04. 20:05 2 (N) 15
V575 Sco p 10 0.658934 12.70 13.10 0.40 13.04. 20:05 112 (E) -30
VW LMi p 1 0.477552 8.03 8.46 0.43 13.04. 20:05 162 (S) 70
V535 Aur s 5 0.384744 12.73 13.13 0.40 13.04. 20:05 289 (W) 51
CC Tri s 9 0.382946 13.20 13.60 0.40 13.04. 20:05 314 (NW) 7
DI CVn p 1 0.305966 13.60 14.40 0.80 13.04. 20:05 113 (SE) 64
V1016 Oph p 1 0.407161 13.10 14.10 1.00 13.04. 20:06 97 (E) -1
IT Her s 1 0.3393957 12.90 12.90 0.00 13.04. 20:06 49 (NE) 1
CR Scl p 10 0.246539 9.62 9.77 0.15 13.04. 20:06 288 (W) -63
CV Cyg s 1 0.983425 10.80 11.33 0.53 13.04. 20:06 31 (NE) 5
TX Cet p 1 0.740841 10.90 11.47 0.57 13.04. 20:06 302 (NW) -25
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 13.04. 20:06 10 (N) 8
V639 Aur s 4 0.3571 14.01 14.01 0.00 13.04. 20:07 302 (NW) 48
SW Gru p 10 0.28812 13.50 14.00 0.50 13.04. 20:07 51 (NE) -82
V542 Hya p 10 0.381025 10.28 10.40 0.12 13.04. 20:07 184 (S) 26
V816 Cep p 10 0.3113931 13.45 14.10 0.65 13.04. 20:07 9 (N) 38
V591 Lyr p 2 0.300395 11.95 12.15 0.20 13.04. 20:08 46 (NE) 14
LP UMa p 1 0.309901 12.52 12.79 0.27 13.04. 20:08 358 (N) 81
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 13.04. 20:08 17 (N) -8
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 13.04. 20:08 33 (NE) 1
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 13.04. 20:08 40 (NE) 0
AV CrB s 1 0.30819 11.87 11.87 0.00 13.04. 20:08 73 (E) 26
IR Cnc p 5 0.717767 11.90 12.33 0.43 13.04. 20:08 236 (SW) 53
V397 Cep s 1 2.086835 7.39 7.39 0.00 13.04. 20:08 353 (N) 34
DY Gru p 9 0.336029 9.37 10.04 0.67 13.04. 20:08 322 (NW) -75
DF Hya s 1 0.3306016 11.00 11.50 0.50 13.04. 20:09 215 (SW) 41
V523 Cas s 1 0.2336923 10.62 11.34 0.72 13.04. 20:09 340 (N) 14
OS Boo p 10 0.275727 13.80 14.10 0.30 13.04. 20:09 72 (E) 45
EK Com s 1 0.266685 12.70 12.70 0.00 13.04. 20:09 119 (SE) 56
RS Ind p 7 0.624052 9.90 10.20 0.30 13.04. 20:09 166 (S) -68
AF Ara p 10 0.844688 13.60 14.70 1.10 13.04. 20:09 133 (SE) -39
PR Cam p 10 0.387366 13.10 13.40 0.30 13.04. 20:10 317 (NW) 33
HT Vir s 1 0.4076729 7.06 7.48 0.42 13.04. 20:10 123 (SE) 30
EX Hya p 10 0.068233846 9.60 13.99 4.39 13.04. 20:10 151 (SE) 5
V1167 Her p 3 0.275279 9.89 9.89 0.00 13.04. 20:10 89 (E) 8
V784 Aql p 4 0.5876933 14.20 14.80 0.60 13.04. 20:10 39 (NE) -18
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.