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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V784 Sgr s 10 1.819152 12.20 12.60 0.40 20.07. 02:58 251 (W) -19
V501 Oph s 5 0.96795 10.90 11.10 0.20 20.07. 02:58 274 (W) 15
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 20.07. 02:59 272 (W) 37
VW CMa s 7 0.7208281 9.00 9.10 0.10 20.07. 02:59 92 (E) -32
V344 Mus p 10 4.1368 16.62 16.65 0.03 20.07. 02:59 209 (SW) -72
V628 Sco p 10 1.16957 11.40 12.10 0.70 20.07. 02:59 250 (W) -32
BS CMa p 10 0.5599472 12.50 13.00 0.50 20.07. 02:59 92 (E) -33
V579 Lyr s 1 0.242906 12.77 12.77 0.00 20.07. 02:59 293 (NW) 40
KM Boo p 8 0.35866 14.05 14.70 0.65 20.07. 02:59 338 (N) 19
BN Gru p 10 0.2789227 14.00 15.50 1.50 20.07. 02:59 188 (S) -6
V695 Pup p 10 0.292 15.65 15.95 0.30 20.07. 03:00 71 (E) -32
CH Hya s 10 0.346546 14.50 15.50 1.00 20.07. 03:00 330 (NW) -67
V464 Peg p 10 0.890893 12.35 12.90 0.55 20.07. 03:00 247 (SW) 64
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 20.07. 03:00 95 (E) 67
FX Lac p 10 1.427893 14.40 16.00 1.60 20.07. 03:00 264 (W) 75
SZ CMa p 9 2.856055 10.20 11.10 0.90 20.07. 03:00 85 (E) -25
V947 Per s 6 0.297667 13.45 13.45 0.00 20.07. 03:00 86 (E) 41
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.07. 03:00 8 (N) 6
PZ CrA p 10 1.16725 13.00 14.50 1.50 20.07. 03:00 240 (SW) -27
YZ Phe s 10 0.23472665 12.65 12.95 0.30 20.07. 03:01 161 (S) -9
V400 Lyr s 1 0.253427 12.70 12.70 0.00 20.07. 03:01 284 (W) 40
SY Aps p 6 0.278908 12.20 13.60 1.40 20.07. 03:01 204 (SW) -61
V1112 Tau s 1 0.423837 13.10 13.10 0.00 20.07. 03:02 100 (E) 19
DY CVn p 1 0.2459495 12.00 12.50 0.50 20.07. 03:02 345 (N) -2
V399 Cas p 8 0.660374 13.90 14.30 0.40 20.07. 03:02 341 (N) 78
GP Cet p 9 3.4885 9.81 10.26 0.45 20.07. 03:02 167 (S) 33
DZ Cas s 1 0.784886 11.60 12.00 0.40 20.07. 03:02 341 (N) 84
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 20.07. 03:02 286 (W) -22
EM Aur s 1 1.8219695 11.00 11.70 0.70 20.07. 03:03 70 (E) 34
RZ Com p 1 0.338507 10.42 11.13 0.71 20.07. 03:03 350 (N) -16
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 20.07. 03:03 189 (S) 24
V1011 Cyg s 3 3.239378 12.20 12.24 0.04 20.07. 03:03 274 (W) 44
GK Hya p 3 3.587036 9.35 9.91 0.56 20.07. 03:03 57 (NE) -22
KO Aur s 1 3.9537975 10.40 10.40 0.00 20.07. 03:03 53 (NE) 33
V757 Cep s 8 0.343873 14.00 14.70 0.70 20.07. 03:03 3 (N) 62
V955 Aql p 10 1.5331646 14.10 15.00 0.90 20.07. 03:03 250 (W) 2
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 20.07. 03:03 267 (W) 44
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 20.07. 03:04 46 (NE) -14
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 20.07. 03:04 30 (NE) -6
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 20.07. 03:04 249 (W) -16
V855 Cep p 10 0.3698575 13.65 14.05 0.40 20.07. 03:04 334 (NW) 64
NY Vir s 1 0.10101597 13.30 13.30 0.00 20.07. 03:04 327 (NW) -37
XX Ant p 7 0.8880136 8.62 9.23 0.61 20.07. 03:04 75 (E) -65
CZ Mic p 10 2.018848 12.82 13.47 0.65 20.07. 03:04 214 (SW) -8
V821 Cas s 1 1.76974 8.27 8.27 0.00 20.07. 03:04 6 (N) 86
UZ Mic s 10 0.440964 11.90 12.40 0.50 20.07. 03:04 216 (SW) -8
V892 Cep p 10 0.362442 13.50 14.00 0.50 20.07. 03:05 348 (N) 64
MR Cas p 1 0.352936 14.90 15.70 0.80 20.07. 03:05 13 (N) 82
II Per p 1 0.4798527 13.50 14.20 0.70 20.07. 03:05 70 (E) 45
DU CVn p 2 0.3071015 13.10 14.50 1.40 20.07. 03:05 349 (N) -2
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.