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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 Dra p 6 0.619276 11.55 12.15 0.60 18.08. 05:50 358 (N) 28
V509 Cyg s 6 1.609159 13.10 13.10 0.00 18.08. 05:51 321 (NW) 20
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 18.08. 05:51 272 (W) -10
V518 And p 10 0.361144 13.50 13.90 0.40 18.08. 05:51 277 (W) 51
V340 Vir p 6 0.45486 11.53 12.22 0.69 18.08. 05:51 68 (E) -35
V736 Cep p 7 0.857848 9.96 10.42 0.46 18.08. 05:51 322 (NW) 30
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 18.08. 05:51 360 (N) 16
YY Eri p 1 0.3214963 8.37 9.04 0.67 18.08. 05:51 187 (S) 29
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 18.08. 05:51 87 (E) 34
V839 Oph p 1 0.4090015 8.80 9.39 0.59 18.08. 05:52 335 (NW) -28
TZ Boo p 1 0.29716095 10.41 11.00 0.59 18.08. 05:52 17 (N) 2
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 18.08. 05:52 335 (NW) 17
KZ Pav s 7 0.949879 7.71 7.71 0.00 18.08. 05:52 211 (SW) -54
TX Her s 1 2.05980944 8.54 8.97 0.43 18.08. 05:52 353 (N) 2
BX Dra p 1 0.579028 11.50 12.20 0.70 18.08. 05:53 4 (N) 23
AQ Boo s 1 0.333139 12.30 12.30 0.00 18.08. 05:53 42 (NE) -13
V1180 Her p 10 0.352051 12.82 12.98 0.16 18.08. 05:53 2 (N) -7
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 18.08. 05:53 305 (NW) -69
EK Lac p 1 1.537316 11.20 11.70 0.50 18.08. 05:53 311 (NW) 31
V440 Cas p 8 0.32568791 15.00 15.50 0.50 18.08. 05:53 302 (NW) 44
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 18.08. 05:53 118 (SE) 22
V2610 Oph p 1 0.426508 9.20 9.45 0.25 18.08. 05:53 335 (NW) -41
CF Tuc p 9 2.797617 7.44 7.80 0.36 18.08. 05:53 197 (S) -40
V789 Cyg s 6 0.288551 13.30 13.30 0.00 18.08. 05:53 326 (NW) -2
HX Lac p 4 0.527476 14.20 14.90 0.70 18.08. 05:53 311 (NW) 31
V552 And p 4 0.28133 16.89 17.55 0.66 18.08. 05:53 273 (W) 62
SV Ind p 10 0.443299 14.00 14.60 0.60 18.08. 05:53 239 (SW) -56
PV Cyg p 6 1.314865 12.70 15.50 2.80 18.08. 05:53 323 (NW) 8
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 18.08. 05:54 129 (SE) 36
TU UMi p 4 0.377268 8.84 8.90 0.06 18.08. 05:54 8 (N) 37
V604 Car p 10 0.472292 9.16 9.64 0.48 18.08. 05:55 160 (S) -24
GR Boo s 1 0.3766695 11.45 11.45 0.00 18.08. 05:55 23 (NE) -11
DS Psc p 4 0.3424915 11.75 12.18 0.43 18.08. 05:55 244 (SW) 24
FK Leo p 6 1.73714 8.59 8.85 0.26 18.08. 05:55 75 (E) 6
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 18.08. 05:56 262 (W) 0
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 18.08. 05:56 324 (NW) 18
V459 Peg p 9 0.295664 13.65 14.52 0.87 18.08. 05:56 293 (NW) 8
V649 Lyr p 1 0.292256 14.50 14.91 0.41 18.08. 05:56 342 (N) 8
V354 Aur p 10 2.45179 15.00 16.20 1.20 18.08. 05:56 127 (SE) 77
BM Psc p 9 0.474768 16.22 16.72 0.50 18.08. 05:56 261 (W) 45
V1157 Her p 10 0.31589 14.10 14.70 0.60 18.08. 05:56 6 (N) 0
BX Peg p 1 0.280418 11.00 11.69 0.69 18.08. 05:56 299 (NW) 11
MT And s 8 0.358775 14.80 14.80 0.00 18.08. 05:56 260 (W) 64
V1008 Aql p 10 6.89355 16.10 17.00 0.90 18.08. 05:56 314 (NW) -18
V1026 Her p 7 0.829383 12.20 12.60 0.40 18.08. 05:56 3 (N) -15
AR CrB s 1 0.3973515 10.80 10.80 0.00 18.08. 05:56 10 (N) -12
GW Psc s 8 0.3363377 11.35 11.35 0.00 18.08. 05:56 244 (SW) 30
OZ Cen p 10 0.3557686 12.60 13.10 0.50 18.08. 05:57 127 (SE) -63
V449 Dra p 10 0.351315 12.23 12.45 0.22 18.08. 05:57 350 (N) 45
V385 Cyg p 5 1.228042 12.30 13.30 1.00 18.08. 05:57 313 (NW) 12
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.