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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1023 Cyg s 6 3.158811 12.80 12.90 0.10 21.07. 03:21 273 (W) 39
MX Ser p 4 0.30776 13.20 13.68 0.48 21.07. 03:21 293 (NW) -22
AL Del s 5 1.485487 12.20 12.40 0.20 21.07. 03:21 251 (W) 32
CO Ind p 10 0.597959 10.64 11.25 0.61 21.07. 03:22 213 (SW) -17
IU Per p 1 0.857026 10.50 11.60 1.10 21.07. 03:22 87 (E) 62
QX And p 1 0.412173 11.25 11.57 0.32 21.07. 03:22 115 (SE) 69
V3863 Sgr p 10 0.36492 11.70 12.50 0.80 21.07. 03:22 250 (W) -15
V1079 Cyg p 10 1.742986 15.30 17.30 2.00 21.07. 03:22 280 (W) 62
V458 Mon p 5 0.3969371 13.30 13.90 0.60 21.07. 03:22 81 (E) -4
V405 Cam p 10 0.374765 11.52 11.75 0.23 21.07. 03:22 39 (NE) 47
V676 And p 10 0.364529 12.86 13.26 0.40 21.07. 03:23 216 (SW) 74
AQ Boo s 1 0.333139 12.30 12.30 0.00 21.07. 03:23 338 (N) -20
XY LMi s 1 0.436886 10.70 10.70 0.00 21.07. 03:23 22 (N) -5
HS Vul p 1 0.3320847 13.90 14.20 0.30 21.07. 03:23 266 (W) 33
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 21.07. 03:23 260 (W) 54
LU Aur p 10 0.388333333 13.50 14.50 1.00 21.07. 03:23 61 (NE) 32
V1430 Aql p 1 0.873721 10.20 10.80 0.60 21.07. 03:24 261 (W) 13
BZ Leo s 8 0.2697257 15.30 15.80 0.50 21.07. 03:24 9 (N) -17
IP Peg s 1 0.15820616 13.00 13.00 0.00 21.07. 03:24 205 (SW) 56
V502 Her p 1 0.3692772 12.80 13.70 0.90 21.07. 03:24 300 (NW) 18
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 21.07. 03:24 199 (S) -62
RZ Dra s 1 0.5508762 10.11 10.50 0.39 21.07. 03:25 317 (NW) 41
AM Leo p 1 0.3657975 9.25 9.83 0.58 21.07. 03:25 22 (N) -28
AX Dra s 1 0.5681633 10.90 11.00 0.10 21.07. 03:25 358 (N) 26
V873 Aql p 5 0.357572 13.30 14.30 1.00 21.07. 03:25 266 (W) 4
DV Psc s 1 0.3085358 10.59 10.59 0.00 21.07. 03:25 183 (S) 46
W UMi s 1 1.7011485 8.51 8.66 0.15 21.07. 03:25 355 (N) 48
BD Scl s 9 0.566291 10.02 10.30 0.28 21.07. 03:26 178 (S) 15
RZ UMi s 2 0.3373491 12.80 13.50 0.70 21.07. 03:26 357 (N) 47
V1096 Her s 1 0.2414165 13.05 13.05 0.00 21.07. 03:26 309 (NW) 25
IW Cep s 2 1.609416 13.60 13.70 0.10 21.07. 03:26 298 (NW) 69
V1133 Her s 4 2.46752 12.65 13.20 0.55 21.07. 03:26 286 (W) 8
V1186 Cas p 10 0.615189 12.80 13.00 0.20 21.07. 03:26 290 (W) 81
V524 Oph p 8 0.308917 13.00 13.80 0.80 21.07. 03:26 260 (W) -30
EQ Tau s 1 0.3413474 10.50 10.97 0.47 21.07. 03:26 105 (E) 42
TY Del p 1 1.191132 9.70 10.90 1.20 21.07. 03:26 246 (SW) 35
LR Cam p 1 0.43414 10.70 11.30 0.60 21.07. 03:26 33 (NE) 49
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 21.07. 03:27 167 (S) 39
V1237 Tau p 8 0.287447 14.03 14.18 0.15 21.07. 03:27 84 (E) 28
FY CVn p 10 0.386118 13.30 13.70 0.40 21.07. 03:27 342 (N) 2
SW Ant s 10 0.3802 13.80 14.60 0.80 21.07. 03:27 65 (NE) -51
CU Sge p 1 0.7916759 10.90 11.70 0.80 21.07. 03:27 269 (W) 22
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 21.07. 03:27 327 (NW) 28
VY Cet p 3 0.34081 11.20 11.90 0.70 21.07. 03:28 159 (S) 18
DN Mon p 8 1.201339 13.20 14.00 0.80 21.07. 03:28 81 (E) -1
TV Mus p 10 0.4456651 11.00 11.30 0.30 21.07. 03:28 162 (S) -74
DK Hya p 1 0.5219213 10.50 11.50 1.00 21.07. 03:28 62 (NE) -47
PY Boo p 9 0.278049 12.10 12.65 0.55 21.07. 03:28 332 (NW) 19
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 21.07. 03:28 23 (NE) -38
AH Aur s 1 0.4941067 10.20 10.70 0.50 21.07. 03:28 71 (E) 21
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.