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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:47 UTC
Civil Twilight (6°): 02:48 // 19:24 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:48 // 21:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 30.07. 12:51 336 (NW) -54
V572 Oph p 10 2.4306039 15.40 16.60 1.20 30.07. 12:51 69 (E) -14
IY Eri p 10 0.750035 10.86 11.31 0.45 30.07. 12:52 234 (SW) -57
V383 Cam p 10 0.3772858 11.65 11.90 0.25 30.07. 12:52 337 (NW) 51
V515 Cam p 6 0.30833 13.45 14.10 0.65 30.07. 12:52 10 (N) 62
AC Boo p 1 0.352437 10.00 10.62 0.62 30.07. 12:52 68 (E) 46
GL Boo s 6 3.197454 10.80 10.80 0.00 30.07. 12:53 91 (E) 37
DR Lyn p 8 1.780882 11.60 14.30 2.70 30.07. 12:53 282 (W) 70
DZ Ori p 7 1.836253 12.10 13.00 0.90 30.07. 12:53 260 (W) 28
V417 Cam p 10 0.28482 14.20 14.70 0.50 30.07. 12:53 316 (NW) 53
V885 Cyg p 5 1.694787 9.90 10.30 0.40 30.07. 12:53 37 (NE) -1
EL Tuc p 7 0.3420282 13.00 13.50 0.50 30.07. 12:53 206 (SW) -69
V448 Cas s 7 0.574084 14.50 15.00 0.50 30.07. 12:53 342 (N) 24
HW Cam s 1 1.091737 10.60 10.90 0.30 30.07. 12:53 355 (N) 55
EM Lac p 1 0.3891351 12.50 13.09 0.59 30.07. 12:53 1 (N) 14
BE Scl p 9 0.422901 10.37 10.83 0.46 30.07. 12:53 286 (W) -51
V1233 Her p 10 0.3105942 11.80 12.16 0.36 30.07. 12:53 58 (NE) 25
BX Tri s 6 0.1926355 12.35 12.60 0.25 30.07. 12:53 314 (NW) 8
NQ Aqr p 8 0.429586 12.40 12.95 0.55 30.07. 12:53 30 (NE) -48
V1055 Sco p 4 0.363686 8.65 8.92 0.27 30.07. 12:53 116 (SE) -28
V914 Cep p 10 0.38618 13.10 13.40 0.30 30.07. 12:54 359 (N) 39
DK CVn p 1 0.494964 12.70 13.20 0.50 30.07. 12:54 106 (E) 65
CQ Scl p 10 0.269896 12.00 12.55 0.55 30.07. 12:54 301 (NW) -59
V718 Her p 7 0.5960123 13.90 14.30 0.40 30.07. 12:54 51 (NE) 29
V497 Cam s 5 0.554646 13.50 14.00 0.50 30.07. 12:54 355 (N) 55
MT And p 8 0.358775 14.80 15.30 0.50 30.07. 12:54 317 (NW) 14
V461 Cam p 10 0.3385585 13.30 13.75 0.45 30.07. 12:54 334 (NW) 57
BU Tri p 1 0.295568 14.40 15.00 0.60 30.07. 12:54 318 (NW) 10
CQ Ser p 5 0.7600617 10.70 11.50 0.80 30.07. 12:55 80 (E) -27
GR Vir p 1 0.346974 7.80 8.40 0.60 30.07. 12:55 114 (SE) 11
LZ Dra s 5 0.350349 12.00 12.00 0.00 30.07. 12:55 14 (N) 37
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 30.07. 12:55 80 (E) -30
NW Boo p 5 1.01185563 13.00 13.00 0.00 30.07. 12:55 80 (E) 40
KQ Lup p 10 1.14608 6.50 6.54 0.04 30.07. 12:55 126 (SE) -20
EF CVn p 1 0.27205 13.10 13.50 0.40 30.07. 12:55 104 (E) 49
YY Eri s 1 0.3214963 8.37 8.99 0.62 30.07. 12:55 267 (W) -11
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 30.07. 12:56 26 (NE) -40
PT Dra p 10 0.270768 14.30 14.90 0.60 30.07. 12:56 56 (NE) 50
DK Hya p 1 0.5219213 10.50 11.50 1.00 30.07. 12:56 191 (S) 18
CN And s 1 0.4627909 9.70 9.96 0.26 30.07. 12:56 339 (N) 3
MW Cas p 10 0.4808946 13.50 14.50 1.00 30.07. 12:56 344 (N) 17
V1692 Aql s 9 0.609249 11.25 11.40 0.15 30.07. 12:56 50 (NE) -20
V384 Vul p 1 0.4388572 12.72 13.16 0.44 30.07. 12:56 18 (N) -10
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 30.07. 12:57 23 (NE) 13
V355 Cam p 10 0.437059 12.20 12.60 0.40 30.07. 12:57 313 (NW) 39
V477 Her p 8 0.3251804 14.90 15.50 0.60 30.07. 12:57 64 (NE) 12
CC Com s 1 0.2206859 11.30 11.30 0.00 30.07. 12:57 135 (SE) 56
LR Lib p 9 0.590394 13.10 13.70 0.60 30.07. 12:57 117 (SE) -12
V362 UMa s 8 0.3428 14.20 14.60 0.40 30.07. 12:58 70 (E) 57
CF Lac p 8 4.707665 13.50 14.90 1.40 30.07. 12:58 358 (N) 8
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.