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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KX Aqr p 7 2.074336 8.23 8.70 0.47 22.04. 09:34 209 (SW) 12
CD Tri s 3 0.369035 12.14 12.14 0.00 22.04. 09:34 117 (SE) 65
V870 Cyg s 7 1.307911 15.40 15.80 0.40 22.04. 09:34 282 (W) 31
IQ Leo p 10 0.317518 14.70 15.30 0.60 22.04. 09:34 24 (NE) -16
YZ Phe s 10 0.23472665 12.65 12.95 0.30 22.04. 09:34 169 (S) -7
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 22.04. 09:34 286 (W) 40
V625 Aur p 9 0.3309 16.85 17.43 0.58 22.04. 09:34 70 (E) 36
IU Cnc s 1 0.421646 11.80 12.32 0.52 22.04. 09:35 54 (NE) -11
AC CMa p 10 3.406477 12.80 15.30 2.50 22.04. 09:35 97 (E) -20
AW Vir p 1 0.3539976 11.00 11.81 0.81 22.04. 09:35 344 (N) -36
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 22.04. 09:36 248 (W) -31
RV CVn s 1 0.2695671 13.75 13.75 0.00 22.04. 09:36 346 (N) -10
V591 Lyr s 2 0.300395 11.95 11.95 0.00 22.04. 09:36 299 (NW) 26
NR Nor s 10 0.42886 15.50 15.90 0.40 22.04. 09:36 233 (SW) -56
CL CrB s 8 0.318808 11.41 11.66 0.25 22.04. 09:36 319 (NW) 8
V1315 Her p 1 0.358361 12.75 13.10 0.35 22.04. 09:36 304 (NW) 24
MS Her s 5 0.868042 12.90 13.30 0.40 22.04. 09:36 292 (W) 18
AN UMa s 6 0.07975275 14.90 20.20 5.30 22.04. 09:36 17 (N) 7
KQ Gem s 1 0.4079905 14.00 14.60 0.60 22.04. 09:37 79 (E) 11
BU Tri s 1 0.295568 14.40 15.00 0.60 22.04. 09:37 119 (SE) 69
RV Gru s 10 0.2595312 11.00 11.40 0.40 22.04. 09:37 200 (S) -10
SU Aqr p 2 1.044698 10.20 10.80 0.60 22.04. 09:37 208 (SW) 23
V520 Cas p 1 0.489832 12.50 13.10 0.60 22.04. 09:37 310 (NW) 80
V719 Her s 1 0.400925 12.50 12.50 0.00 22.04. 09:37 314 (NW) 20
EE CVn p 1 0.280562 13.70 14.57 0.87 22.04. 09:37 348 (N) -8
W Crv p 1 0.3880813 11.16 12.50 1.34 22.04. 09:37 13 (N) -53
V423 Nor p 10 1.2601 16.75 17.05 0.30 22.04. 09:37 238 (SW) -61
CW Cep p 1 2.72914 7.60 8.04 0.44 22.04. 09:38 325 (NW) 71
CW Aqr s 4 0.542909 10.70 10.80 0.10 22.04. 09:38 215 (SW) 16
ET Boo p 1 0.64504 9.14 9.49 0.35 22.04. 09:38 337 (NW) 11
HT Vir s 1 0.4076729 7.06 7.48 0.42 22.04. 09:38 340 (N) -33
NU Boo s 8 0.339576 13.40 13.40 0.00 22.04. 09:38 339 (N) 18
V430 Nor p 10 0.366 16.70 17.22 0.52 22.04. 09:38 238 (SW) -61
V943 Cep p 10 0.345289 13.30 13.90 0.60 22.04. 09:39 351 (N) 63
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 22.04. 09:39 59 (NE) -8
IW Lyr s 4 0.7985204 13.10 13.30 0.20 22.04. 09:39 299 (NW) 27
RW Leo p 1 1.682534 11.90 13.60 1.70 22.04. 09:39 34 (NE) -25
GV Boo s 2 0.367868 12.40 12.40 0.00 22.04. 09:39 347 (N) -12
V1104 Her p 1 0.227876 13.30 14.10 0.80 22.04. 09:39 311 (NW) 31
LM Cnc p 5 0.315801 12.00 12.50 0.50 22.04. 09:39 56 (NE) -9
V517 And p 10 0.49053 13.30 13.60 0.30 22.04. 09:39 168 (S) 76
V1037 Her p 3 0.7875767 12.00 12.30 0.30 22.04. 09:39 308 (NW) 7
V625 Pup p 10 0.446394 9.43 10.07 0.64 22.04. 09:40 107 (E) -42
V470 Cam p 1 0.0956467 14.10 14.75 0.65 22.04. 09:40 32 (NE) 42
BB Tri p 10 0.392372 14.00 14.40 0.40 22.04. 09:40 145 (SE) 71
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 22.04. 09:40 221 (SW) 19
V575 Sco p 10 0.658934 12.70 13.10 0.40 22.04. 09:40 262 (W) -44
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 22.04. 09:41 243 (SW) -16
BF Tri p 9 0.326566 14.00 14.60 0.60 22.04. 09:41 143 (SE) 68
BX And p 1 0.6101125 8.90 9.57 0.67 22.04. 09:41 113 (SE) 72
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.