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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 °
YY Cet s 1 0.7904598 10.58 10.78 0.20 24.07. 17:18 13 (N) -58
OT Del p 10 0.646145 12.25 12.93 0.68 24.07. 17:18 85 (E) 5
RW Vol p 10 2.8624 13.00 14.00 1.00 24.07. 17:18 215 (SW) -43
V765 Cas p 9 1.715772 10.72 11.11 0.39 24.07. 17:19 10 (N) 19
V342 Her p 1 0.851731 10.50 11.30 0.80 24.07. 17:19 96 (E) 39
LM Cnc s 5 0.315801 12.00 11.00 -1.00 24.07. 17:19 275 (W) 14
BN Cir s 7 4.409733 9.20 9.20 0.00 24.07. 17:19 173 (S) -20
BZ Leo p 8 0.2697257 15.30 16.10 0.80 24.07. 17:19 246 (SW) 48
AE Hya s 9 0.3928877 13.90 14.60 0.70 24.07. 17:19 241 (SW) -6
DO Leo p 7 0.2345148 16.00 17.00 1.00 24.07. 17:19 254 (W) 33
IK Her p 1 1.099428 13.50 14.00 0.50 24.07. 17:20 109 (E) 57
TV UMi s 1 0.4155497 8.77 8.85 0.08 24.07. 17:20 6 (N) 67
V401 Cyg s 1 0.582725 10.64 11.13 0.49 24.07. 17:20 80 (E) 32
V1104 Cen p 10 0.876112 9.91 10.27 0.36 24.07. 17:20 199 (S) -27
DW CMi p 2 0.30755495 14.50 15.00 0.50 24.07. 17:20 283 (W) -4
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 24.07. 17:21 65 (NE) -19
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 24.07. 17:21 125 (SE) -13
V924 Oph s 10 0.359554 15.70 16.40 0.70 24.07. 17:21 108 (E) 25
V1271 Her p 10 0.31962 14.20 14.70 0.50 24.07. 17:21 89 (E) 58
IX Boo s 8 0.35431 12.90 12.90 0.00 24.07. 17:21 187 (S) 64
V2766 Ori p 6 0.6032 15.00 15.30 0.30 24.07. 17:21 305 (NW) -20
FS Lyn p 9 0.5400065 11.02 11.37 0.35 24.07. 17:21 297 (NW) 34
V407 Peg s 1 0.636884 9.30 9.30 0.00 24.07. 17:22 43 (NE) -14
AS Pic p 10 0.463642 10.82 11.14 0.32 24.07. 17:22 242 (SW) -58
AQ Psc p 1 0.4756052 8.60 8.96 0.36 24.07. 17:22 21 (N) -30
AL Men p 10 0.955557 8.89 9.22 0.33 24.07. 17:22 194 (S) -57
V1061 Her p 8 1.298181 11.40 12.00 0.60 24.07. 17:22 113 (SE) 45
V981 Cyg p 10 0.507662 14.50 15.00 0.50 24.07. 17:22 50 (NE) 45
WW Cnc p 1 1.115957 10.50 11.60 1.10 24.07. 17:22 284 (W) 29
TU UMi p 4 0.377268 8.84 8.90 0.06 24.07. 17:22 3 (N) 64
AZ Vul p 3 1.1226275 11.80 12.40 0.60 24.07. 17:22 73 (E) 20
NR Boo p 2 0.356731 12.00 12.50 0.50 24.07. 17:22 170 (S) 51
V1326 Aql p 10 1.47106 14.90 16.60 1.70 24.07. 17:22 94 (E) 10
DI CVn p 1 0.305966 13.60 14.40 0.80 24.07. 17:22 248 (W) 64
V1007 Cas p 5 0.332007 12.00 12.44 0.44 24.07. 17:22 23 (NE) 16
NY Vir p 1 0.10101597 13.30 14.22 0.92 24.07. 17:22 197 (S) 37
GV Pup s 9 0.988358 12.90 12.90 0.00 24.07. 17:23 271 (W) -18
V626 Aur p 9 0.3956 15.59 15.86 0.27 24.07. 17:23 324 (NW) 9
V381 Cas p 1 1.745943 10.26 10.76 0.51 24.07. 17:23 20 (N) 13
MU Aqr s 3 0.2722205 11.30 11.30 0.00 24.07. 17:23 88 (E) -3
V1370 Tau p 7 0.295517 10.90 11.20 0.30 24.07. 17:24 317 (NW) -10
EF Ori p 1 1.619449 13.60 14.80 1.20 24.07. 17:24 306 (NW) -11
V343 Mus p 10 2.6059 14.89 14.91 0.02 24.07. 17:25 189 (S) -26
V1823 Cyg s 6 0.846257 11.72 11.72 0.00 24.07. 17:25 70 (E) 29
KM Cnc s 3 0.536435 12.60 11.60 -1.00 24.07. 17:25 290 (W) 13
RZ Cas p 1 1.195251 6.18 7.72 1.54 24.07. 17:25 359 (N) 30
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 24.07. 17:25 84 (E) 32
MO And p 5 1.93046 13.20 16.20 3.00 24.07. 17:25 2 (N) 0
PU Vel p 10 1.25174 8.52 8.65 0.13 24.07. 17:25 236 (SW) -24
AS Ser p 1 0.4662346 11.40 12.00 0.60 24.07. 17:25 159 (S) 40
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.