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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:09 // 18:43 UTC
Civil Twilight (6°): 02:31 // 19:21 UTC
Nautical Twilight (12°): 01:37 // 20:15 UTC
Astronomical Twilight (18°): 00:23 // 21:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V474 And p 10 0.52042 13.50 13.85 0.35 17.05. 22:02 26 (NE) 9
V502 Her s 1 0.3692772 12.80 13.50 0.70 17.05. 22:02 103 (E) 54
CW Aqr s 4 0.542909 10.70 10.80 0.10 17.05. 22:02 83 (E) -28
AY Aqr p 10 0.281995 13.70 14.70 1.00 17.05. 22:02 83 (E) -31
KO Lac p 10 1.0260805 14.60 15.50 0.90 17.05. 22:02 39 (NE) 28
BT CrB p 9 0.0892 18.90 20.40 1.50 17.05. 22:02 131 (SE) 70
V1220 Tau p 6 1.06424 11.90 12.50 0.60 17.05. 22:03 346 (N) -40
V373 Dra p 3 0.316906 13.00 14.00 1.00 17.05. 22:03 65 (NE) 65
IN Cnc p 5 0.501459 13.00 13.65 0.65 17.05. 22:03 275 (W) 17
V659 Ara s 10 0.2918802 13.90 14.40 0.50 17.05. 22:03 165 (S) -24
V1647 Sgr p 7 3.28279 6.94 7.57 0.63 17.05. 22:03 143 (SE) -7
V803 Aql s 4 0.2634245 14.00 14.80 0.80 17.05. 22:03 115 (SE) 11
V445 Cas s 1 0.6735235 10.89 11.08 0.19 17.05. 22:04 20 (N) 17
CC Tri s 9 0.382946 13.20 13.60 0.40 17.05. 22:04 5 (N) -7
T Aur p 6 0.20437829 15.20 15.50 0.30 17.05. 22:04 325 (NW) -2
LO Com p 1 0.2863605 12.38 13.20 0.82 17.05. 22:04 240 (SW) 55
V1021 Cas p 10 1.924 12.98 13.60 0.62 17.05. 22:04 23 (NE) 28
ER Cep s 9 0.2857369 15.67 16.27 0.60 17.05. 22:04 3 (N) 46
SS Com p 1 0.412815 11.30 11.90 0.60 17.05. 22:05 228 (SW) 51
V437 Dra p 10 0.316053 13.75 14.40 0.65 17.05. 22:05 41 (NE) 47
V636 Aur s 1 0.3406176 13.70 14.10 0.40 17.05. 22:05 324 (NW) 5
V508 Cen p 10 0.3945023 12.70 13.20 0.50 17.05. 22:05 186 (S) -2
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 17.05. 22:05 210 (SW) 67
XZ Ari s 7 0.265488 13.85 13.85 0.00 17.05. 22:05 3 (N) -12
SS Cam p 9 4.82365 10.05 10.62 0.57 17.05. 22:05 339 (N) 41
V362 UMa s 8 0.3428 14.20 14.60 0.40 17.05. 22:05 273 (W) 82
V864 Mon s 5 0.358427 9.90 10.50 0.60 17.05. 22:05 285 (W) -18
LT Pav p 10 0.393674 11.40 12.20 0.80 17.05. 22:05 155 (SE) -42
Y Psc s 1 3.765818 10.10 10.10 0.00 17.05. 22:05 51 (NE) -18
IQ Tel p 10 0.73673 12.60 13.00 0.40 17.05. 22:06 136 (SE) -36
RZ Dra s 1 0.5508762 10.11 10.50 0.39 17.05. 22:06 53 (NE) 59
EM Tuc p 4 0.326575 12.16 12.76 0.60 17.05. 22:06 144 (SE) -63
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 17.05. 22:06 88 (E) 12
AO Mon s 1 1.884763 9.60 10.16 0.56 17.05. 22:06 287 (W) -20
V845 Cep p 10 0.386159 14.30 15.20 0.90 17.05. 22:06 18 (N) 47
BQ Peg p 7 1.574878 13.70 16.30 2.60 17.05. 22:06 68 (E) 9
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 17.05. 22:06 68 (E) -15
V948 Cen p 10 0.975085 9.07 9.26 0.19 17.05. 22:06 192 (S) -26
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 17.05. 22:06 134 (SE) 1
EQ Ori s 1 1.7460548 10.20 10.30 0.10 17.05. 22:06 319 (NW) -36
V876 Per p 9 0.319961 13.60 14.20 0.60 17.05. 22:06 359 (N) 0
V476 Hya p 1 0.414588 13.10 13.50 0.40 17.05. 22:06 276 (W) -4
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.05. 22:07 285 (W) 53
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 17.05. 22:07 85 (E) -13
GO Cha p 10 0.406067 10.64 10.97 0.33 17.05. 22:07 194 (S) -47
GM Boo s 1 0.361122 11.85 11.85 0.00 17.05. 22:08 182 (S) 63
CQ Cep p 6 1.641247 8.63 9.12 0.49 17.05. 22:08 34 (NE) 29
LL Oph p 10 2.7925 12.80 13.60 0.80 17.05. 22:08 153 (SE) 7
V887 Per p 8 1.534436 9.91 10.42 0.51 17.05. 22:08 357 (N) 4
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 17.05. 22:08 205 (SW) 5
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.