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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:31 // 15:56 UTC
Civil Twilight (6°): 05:00 // 16:28 UTC
Nautical Twilight (12°): 04:23 // 17:05 UTC
Astronomical Twilight (18°): 03:45 // 17:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V376 Dra p 9 1.21019 12.70 14.40 1.70 23.10. 09:52 34 (NE) 53
CN Del s 10 0.567073 14.20 14.60 0.40 23.10. 09:52 65 (NE) -3
GV Boo s 2 0.367868 12.40 12.40 0.00 23.10. 09:52 160 (S) 66
VV Cet s 1 0.5223925 10.43 10.99 0.56 23.10. 09:52 2 (N) -42
CU Hya p 4 0.7190715 13.50 14.50 1.00 23.10. 09:52 250 (W) 21
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 23.10. 09:52 44 (NE) 24
V561 And p 4 0.33479 16.03 16.42 0.39 23.10. 09:52 349 (N) 5
TU Boo s 1 0.324284 11.80 12.40 0.60 23.10. 09:52 143 (SE) 67
V397 Cam p 9 1.839526 13.45 14.65 1.20 23.10. 09:52 339 (N) 42
GW Psc p 8 0.3363377 11.35 12.00 0.65 23.10. 09:52 355 (N) -32
V396 Peg s 2 0.342286 12.12 12.12 0.00 23.10. 09:53 25 (NE) -26
V477 Her p 8 0.3251804 14.90 15.50 0.60 23.10. 09:53 90 (E) 36
V591 Lyr p 2 0.300395 11.95 12.15 0.20 23.10. 09:53 69 (E) 34
NN Aqr s 4 0.306779 13.47 13.47 0.00 23.10. 09:53 57 (NE) -25
V960 Cep s 6 0.333992 12.80 12.80 0.00 23.10. 09:53 7 (N) 30
V343 Cen s 10 0.587651 11.70 12.10 0.40 23.10. 09:53 192 (S) -24
V1222 Tau p 4 0.295362 13.28 13.64 0.36 23.10. 09:53 320 (NW) -23
V789 Her s 1 0.3200448 14.90 14.90 0.00 23.10. 09:53 76 (E) 48
KM Boo p 8 0.35866 14.05 14.70 0.65 23.10. 09:54 62 (NE) 77
GG Vel s 10 1.475228 8.72 9.07 0.35 23.10. 09:54 219 (SW) -16
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 23.10. 09:54 115 (SE) -13
BZ CMi s 9 2.545936 11.40 11.40 0.00 23.10. 09:54 271 (W) 5
BG Lyn s 1 1.1998387 10.68 10.68 0.00 23.10. 09:54 291 (W) 38
FP Boo s 6 0.640464 10.16 10.16 0.00 23.10. 09:54 88 (E) 62
LO Cyg p 1 0.629214 13.10 13.70 0.60 23.10. 09:54 33 (NE) 15
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 23.10. 09:55 110 (E) -8
IU Per p 1 0.857026 10.50 11.60 1.10 23.10. 09:55 339 (N) 7
QS And p 9 0.276678 16.67 17.09 0.42 23.10. 09:55 9 (N) -11
CH Sge p 10 3.459303 14.90 16.50 1.60 23.10. 09:55 65 (NE) 5
V417 Cam p 10 0.28482 14.20 14.70 0.50 23.10. 09:55 327 (NW) 37
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 23.10. 09:55 6 (N) -43
OS Her s 9 0.792285 13.26 13.26 0.00 23.10. 09:55 76 (E) 35
QT Boo p 10 0.3190643 11.65 11.80 0.15 23.10. 09:55 76 (E) 66
V494 Cyg s 8 1.794326 13.50 13.60 0.10 23.10. 09:55 55 (NE) 16
V366 Pup s 10 2.4840258 8.06 8.06 0.00 23.10. 09:55 232 (SW) -33
IQ Leo p 10 0.317518 14.70 15.30 0.60 23.10. 09:55 232 (SW) 51
EX Hya p 10 0.068233846 9.60 13.99 4.39 23.10. 09:55 183 (S) 11
V474 Peg p 10 0.442868 14.60 14.78 0.18 23.10. 09:55 37 (NE) 6
MS Her p 5 0.868042 12.90 13.30 0.40 23.10. 09:55 80 (E) 28
YY Eri s 1 0.3214963 8.37 8.99 0.62 23.10. 09:55 299 (NW) -35
V659 Ara p 10 0.2918802 13.90 14.50 0.60 23.10. 09:55 153 (SE) -30
V458 Mon s 5 0.3969371 13.30 13.80 0.50 23.10. 09:56 273 (W) 1
V359 Cas s 1 1.303887 11.80 12.00 0.20 23.10. 09:56 13 (N) 18
V594 Lyr s 5 0.255999 14.00 14.00 0.00 23.10. 09:56 59 (NE) 36
NX Boo s 8 0.251135 13.02 13.36 0.34 23.10. 09:56 116 (SE) 63
V410 Cam p 10 0.65856 12.20 12.60 0.40 23.10. 09:56 327 (NW) 35
BT Vul p 1 1.1412005 11.80 12.50 0.70 23.10. 09:56 58 (NE) 9
V808 Cep p 10 0.484564 11.55 11.92 0.37 23.10. 09:56 354 (N) 48
IK Per p 1 0.6760305 11.30 11.60 0.30 23.10. 09:57 324 (NW) 12
HH Boo s 1 0.318666 11.00 11.00 0.00 23.10. 09:57 97 (E) 77
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.