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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 25.07. 00:50 39 (NE) 83
EP Aur s 1 0.5910081 10.80 10.90 0.10 25.07. 00:50 46 (NE) 6
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 25.07. 00:50 251 (W) 25
MT Her p 1 0.4877185 11.86 12.86 1.00 25.07. 00:50 251 (W) 33
V1016 Oph p 1 0.407161 13.10 14.10 1.00 25.07. 00:50 264 (W) -2
RV Crv s 1 0.7472455 8.60 8.60 0.00 25.07. 00:50 300 (NW) -47
IQ Per p 1 1.743567 7.72 8.27 0.55 25.07. 00:50 55 (NE) 35
PZ UMa p 7 0.2626732 12.50 13.10 0.60 25.07. 00:50 5 (N) 10
DN Boo s 1 0.447564 11.17 11.17 0.00 25.07. 00:50 304 (NW) -8
OU Ser s 1 0.2967662 8.25 8.43 0.18 25.07. 00:50 288 (W) 6
V913 Oph p 2 1.917387 11.50 14.50 3.00 25.07. 00:50 257 (W) 29
QX And p 1 0.412173 11.25 11.57 0.32 25.07. 00:50 83 (E) 47
AM Cru p 9 2.08691 11.50 12.10 0.60 25.07. 00:51 219 (SW) -66
V1140 Cen p 9 0.434606 13.60 14.70 1.10 25.07. 00:51 276 (W) -57
BL Leo p 1 0.28193 13.80 14.50 0.70 25.07. 00:51 336 (NW) -12
V434 Per s 3 0.5361082 14.40 14.90 0.50 25.07. 00:51 67 (NE) 36
SX CMa p 4 1.624259 10.10 11.00 0.90 25.07. 00:52 62 (NE) -42
V680 Per s 1 0.37422 13.55 13.55 0.00 25.07. 00:52 78 (E) 39
EF Boo p 1 0.4205155 9.43 9.99 0.57 25.07. 00:52 320 (NW) 26
V526 And p 10 0.48558 14.30 15.10 0.80 25.07. 00:52 92 (E) 52
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 25.07. 00:52 171 (S) 32
V1119 Her p 4 0.723403 10.05 10.54 0.49 25.07. 00:52 267 (W) 11
RZ Com s 1 0.338507 10.42 10.42 0.00 25.07. 00:52 325 (NW) -9
HH Lac p 10 0.200593 14.00 15.50 1.50 25.07. 00:52 53 (NE) 80
V641 Aur p 7 0.504878 12.90 13.65 0.75 25.07. 00:52 42 (NE) 16
LU Vir p 1 0.492241 7.84 8.17 0.33 25.07. 00:52 298 (NW) -29
V555 Aur s 5 0.9097945 14.10 14.40 0.30 25.07. 00:52 56 (NE) 9
V594 Cen p 10 0.3170973 13.70 14.50 0.80 25.07. 00:52 255 (W) -57
LU Lac p 2 0.2988016 14.60 15.45 0.85 25.07. 00:52 62 (NE) 87
V947 Per p 6 0.297667 13.45 14.05 0.60 25.07. 00:52 68 (E) 24
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 25.07. 00:53 266 (W) 81
V1063 Cas p 9 0.620008 11.60 12.30 0.70 25.07. 00:53 19 (N) 58
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 25.07. 00:53 275 (W) 64
IN Boo p 7 0.285759 13.90 14.80 0.90 25.07. 00:53 311 (NW) 8
BW Dra p 1 0.292165 8.61 9.08 0.47 25.07. 00:53 325 (NW) 37
BO Cyg p 1 1.7562315 11.80 12.50 0.70 25.07. 00:53 198 (S) 81
V454 Cyg s 1 2.316893 11.80 12.30 0.50 25.07. 00:53 248 (W) 67
V1044 Her s 1 0.2406405 13.07 13.07 0.00 25.07. 00:53 287 (W) 38
CC Com s 1 0.2206859 11.30 11.30 0.00 25.07. 00:53 330 (NW) -12
V404 Gem s 1 0.348706 11.59 12.11 0.52 25.07. 00:53 48 (NE) -11
ZZ Peg s 1 0.667356 12.20 12.50 0.30 25.07. 00:53 158 (S) 53
V1133 Her p 4 2.46752 12.65 14.10 1.45 25.07. 00:53 259 (W) 30
V432 Nor p 10 0.4662 16.85 17.65 0.80 25.07. 00:54 227 (SW) -41
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 25.07. 00:54 309 (NW) 75
LM Cnc s 5 0.315801 12.00 11.00 -1.00 25.07. 00:54 20 (N) -24
AM Her p 1 0.128927 12.30 15.70 3.40 25.07. 00:54 292 (W) 54
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 25.07. 00:54 258 (W) 89
MM Com p 1 0.30199 12.00 12.50 0.50 25.07. 00:54 325 (NW) 3
PP Lac s 1 0.4011613 11.10 12.00 0.90 25.07. 00:54 56 (NE) 83
AV Cep p 8 2.958285 12.40 13.60 1.20 25.07. 00:54 5 (N) 48
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.