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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:15 UTC
Civil Twilight (6°): 03:18 // 18:48 UTC
Nautical Twilight (12°): 02:34 // 19:33 UTC
Astronomical Twilight (18°): 01:42 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HH Lac p 10 0.200593 14.00 15.50 1.50 19.08. 02:39 297 (NW) 67
V572 Per p 5 1.21317 6.50 6.79 0.29 19.08. 02:39 76 (E) 73
RS Col s 4 0.67235 9.54 9.97 0.43 19.08. 02:39 133 (SE) -3
QU Cyg s 1 0.3469114 14.50 15.10 0.60 19.08. 02:39 292 (W) 33
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 19.08. 02:39 115 (SE) 26
AS Lib p 10 0.553805 13.20 13.90 0.70 19.08. 02:39 313 (NW) -55
KV Eri p 10 0.271753 12.48 13.01 0.53 19.08. 02:39 166 (S) -8
V517 And p 10 0.49053 13.30 13.60 0.30 19.08. 02:39 206 (SW) 75
IT Cnc s 6 0.363657 12.50 12.90 0.40 19.08. 02:39 63 (NE) 5
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 19.08. 02:39 309 (NW) 27
IT Her s 1 0.3393957 12.90 12.90 0.00 19.08. 02:39 295 (NW) 13
FX Lac p 10 1.427893 14.40 16.00 1.60 19.08. 02:39 281 (W) 59
V1185 Her p 10 0.359795 10.90 11.25 0.35 19.08. 02:39 330 (NW) 15
GK Boo p 1 0.477772 10.30 10.80 0.50 19.08. 02:40 346 (N) -2
BH Vir s 1 0.8168711 9.60 10.24 0.64 19.08. 02:40 351 (N) -41
V585 Aur s 4 0.535301 11.05 11.30 0.25 19.08. 02:40 97 (E) 49
V789 Cyg s 6 0.288551 13.30 13.30 0.00 19.08. 02:40 292 (W) 21
V956 Aql p 10 0.3961755 13.90 14.30 0.40 19.08. 02:40 268 (W) -12
OU Ser p 1 0.2967662 8.25 8.43 0.18 19.08. 02:40 331 (NW) -19
MR Aps p 8 0.527865 10.00 11.00 1.00 19.08. 02:40 205 (SW) -57
V357 Aps p 7 0.304565 14.00 14.30 0.30 19.08. 02:40 192 (S) -60
BX CrB p 10 0.358838 12.25 12.50 0.25 19.08. 02:40 331 (NW) 4
V864 Mon s 5 0.358427 9.90 10.50 0.60 19.08. 02:40 96 (E) -1
GK Aqr s 1 0.327415 12.40 12.40 0.00 19.08. 02:40 235 (SW) 25
BO Ari s 1 0.3181937 10.00 10.00 0.00 19.08. 02:40 157 (SE) 66
V342 Lac s 1 0.700587 12.40 12.90 0.50 19.08. 02:40 293 (NW) 60
AS Vel p 10 1.557885 8.30 8.92 0.62 19.08. 02:41 109 (E) -37
V424 Aur p 10 1.836827 8.35 8.47 0.12 19.08. 02:41 89 (E) 44
V474 Cam s 5 0.328205 10.90 10.90 0.00 19.08. 02:41 31 (NE) 47
II CMa s 8 0.22919704 15.22 15.22 0.00 19.08. 02:41 105 (E) -5
V1286 Her s 1 0.334711 12.56 12.56 0.00 19.08. 02:41 312 (NW) 11
UU CMa p 4 2.1664842 10.00 12.50 2.50 19.08. 02:41 108 (E) -9
AN UMa p 6 0.07975275 14.90 20.20 5.30 19.08. 02:42 26 (NE) 10
TV Mus p 10 0.4456651 11.00 11.30 0.30 19.08. 02:42 146 (SE) -69
UU Sge p 7 0.46506918 14.18 15.59 1.41 19.08. 02:42 279 (W) 15
GQ Dra s 3 0.765903 8.98 8.98 0.00 19.08. 02:42 325 (NW) 23
V871 Cyg p 9 1.11876 14.40 14.90 0.50 19.08. 02:42 293 (NW) 24
V1256 Her p 2 0.318276 12.60 13.50 0.90 19.08. 02:42 306 (NW) -7
CK Cet p 7 0.767309 10.35 10.67 0.32 19.08. 02:42 197 (S) 18
DW Pav p 10 0.698 15.70 16.40 0.70 19.08. 02:42 213 (SW) -47
QV Boo p 10 0.324797 14.20 15.00 0.80 19.08. 02:42 337 (NW) 4
BX Dra s 1 0.579028 11.50 11.50 0.00 19.08. 02:43 341 (N) 27
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 19.08. 02:43 288 (W) 32
DK Sge s 1 0.621824 12.20 13.00 0.80 19.08. 02:43 277 (W) 23
EV CVn p 3 0.335969 12.00 12.50 0.50 19.08. 02:43 10 (N) -2
RT Cha p 9 0.3551095 14.00 15.00 1.00 19.08. 02:43 167 (S) -55
V587 Cyg s 7 1.955552 14.30 14.30 0.00 19.08. 02:43 287 (W) 47
AB Mus p 8 0.964944 12.80 14.50 1.70 19.08. 02:44 180 (S) -72
V605 Cyg p 10 2.89935 13.70 15.20 1.50 19.08. 02:44 291 (W) 50
UZ Mic s 10 0.440964 11.90 12.40 0.50 19.08. 02:44 232 (SW) -19
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.