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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CX Ser s 1 0.997289 12.30 13.10 0.80 17.07. 20:35 217 (SW) 37
AH TrA p 10 1.399562 13.70 15.00 1.30 17.07. 20:35 188 (S) -23
V505 Cam s 7 0.336361 13.80 14.40 0.60 17.07. 20:35 351 (N) 46
DH CVn p 1 0.365804 12.72 13.24 0.52 17.07. 20:35 284 (W) 37
GY Lib p 9 0.519098 12.30 13.00 0.70 17.07. 20:35 213 (SW) 28
MS Per p 6 2.779357 11.90 12.70 0.80 17.07. 20:35 13 (N) 11
AF LMi s 6 0.406597 14.00 14.00 0.00 17.07. 20:35 299 (NW) 18
CW Eri p 7 2.728372 8.43 8.96 0.53 17.07. 20:35 52 (NE) -48
DD Aqr p 1 0.7210105 10.90 11.70 0.80 17.07. 20:35 96 (E) 6
V424 Nor p 10 0.5818 14.47 14.95 0.48 17.07. 20:36 192 (S) -18
V347 Dra p 10 0.507279 12.40 12.70 0.30 17.07. 20:36 331 (NW) 74
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 17.07. 20:36 109 (E) 61
V765 Cas p 9 1.715772 10.72 11.11 0.39 17.07. 20:36 31 (NE) 29
V571 And p 9 0.357641 13.70 14.20 0.50 17.07. 20:36 34 (NE) 6
CD Vul s 1 0.683745 11.50 11.90 0.40 17.07. 20:36 106 (E) 48
VV UMa p 1 0.687376 10.13 10.91 0.78 17.07. 20:36 325 (NW) 29
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 17.07. 20:36 35 (NE) 13
V340 Vir p 6 0.45486 11.53 12.22 0.69 17.07. 20:36 239 (SW) 6
VZ Psc p 1 0.2612592 10.20 10.45 0.25 17.07. 20:36 85 (E) 2
NW Aps p 8 1.065555 9.23 9.51 0.28 17.07. 20:36 188 (S) -41
DK Cyg s 1 0.470693 10.37 10.90 0.53 17.07. 20:37 83 (E) 42
V417 Cam p 10 0.28482 14.20 14.70 0.50 17.07. 20:37 355 (N) 23
V776 Cas s 1 0.440417 8.94 8.94 0.00 17.07. 20:37 19 (N) 36
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 17.07. 20:37 178 (S) 49
V790 Cep s 8 0.3212316 12.62 12.62 0.00 17.07. 20:37 6 (N) 48
AC Gem s 1 1.661798 11.00 11.30 0.30 17.07. 20:37 342 (N) -18
V931 Cyg p 1 0.341513 13.90 14.60 0.70 17.07. 20:38 115 (SE) 57
V564 And p 4 0.39177 13.98 14.07 0.09 17.07. 20:38 34 (NE) 14
FZ CVn p 9 0.358335 13.50 14.00 0.50 17.07. 20:38 274 (W) 53
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 17.07. 20:38 134 (SE) 61
FI Del p 9 0.415928 14.20 14.80 0.60 17.07. 20:39 116 (SE) 38
V758 Cen s 8 0.580785 8.80 9.15 0.35 17.07. 20:39 209 (SW) -24
EV CVn p 3 0.335969 12.00 12.50 0.50 17.07. 20:39 283 (W) 40
V537 Oph p 9 1.147202 12.10 12.70 0.60 17.07. 20:39 177 (S) 12
V646 Aur p 9 0.438786 13.40 13.80 0.40 17.07. 20:39 346 (N) 3
HI Ara p 10 1.72402 14.30 16.50 2.20 17.07. 20:39 177 (S) -14
QX Vir p 1 0.242075 13.31 13.60 0.29 17.07. 20:39 226 (SW) 24
GK Aqr p 1 0.327415 12.40 13.60 1.20 17.07. 20:39 103 (E) 9
HX Lac s 4 0.527476 14.20 14.80 0.60 17.07. 20:40 62 (NE) 46
GK Boo s 1 0.477772 10.30 10.30 0.00 17.07. 20:40 261 (W) 58
GU Boo s 1 0.4887296 13.10 13.10 0.00 17.07. 20:40 246 (SW) 63
V389 Cam p 9 0.439897 11.80 12.50 0.70 17.07. 20:40 0 (N) 30
FS Aqr p 7 0.26205 13.20 14.00 0.80 17.07. 20:41 105 (E) 12
V1430 Aql p 1 0.873721 10.20 10.80 0.60 17.07. 20:41 141 (SE) 38
EY Peg p 6 1.923307 12.00 14.00 2.00 17.07. 20:41 81 (E) 14
V1001 Cas p 1 0.429058 13.61 14.71 1.10 17.07. 20:41 48 (NE) 33
V1173 Her p 10 0.2656288 9.95 10.40 0.45 17.07. 20:41 254 (W) 79
V342 UMa s 1 0.3438515 13.40 13.40 0.00 17.07. 20:41 314 (NW) 33
GH Aqr p 6 0.305585 13.40 13.80 0.40 17.07. 20:42 106 (E) 6
CL Sct p 7 1.638554 14.00 14.70 0.70 17.07. 20:42 158 (S) 31
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.