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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:19 // 17:43 UTC
Civil Twilight (6°): 03:48 // 18:15 UTC
Nautical Twilight (12°): 03:07 // 18:56 UTC
Astronomical Twilight (18°): 02:23 // 19:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FQ Vir p 3 0.749603 10.10 10.90 0.80 08.04. 12:21 10 (N) -55
XY UMa s 1 0.47899511 9.50 10.00 0.50 08.04. 12:22 44 (NE) 34
V659 Ara s 10 0.2918802 13.90 14.40 0.50 08.04. 12:22 226 (SW) -68
V804 Cep p 6 0.347592 12.94 13.45 0.51 08.04. 12:22 1 (N) 55
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 08.04. 12:22 65 (NE) 14
WY Sex p 5 0.3680553 11.50 11.80 0.30 08.04. 12:22 71 (E) -17
GX Psc p 9 0.43431 13.40 13.70 0.30 08.04. 12:22 222 (SW) 67
V457 Mon p 4 0.950954 13.60 14.40 0.80 08.04. 12:22 109 (E) 13
RV Gru p 10 0.2595312 11.00 11.40 0.40 08.04. 12:22 218 (SW) -19
BV Leo s 6 0.941584 15.80 16.10 0.30 08.04. 12:22 41 (NE) -5
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 08.04. 12:22 178 (S) 55
BX Dra s 1 0.579028 11.50 11.50 0.00 08.04. 12:22 348 (N) 24
AI Dra s 1 1.198816 7.05 7.16 0.11 08.04. 12:22 338 (N) 17
CW Cas s 1 0.318862 11.02 11.47 0.45 08.04. 12:23 323 (NW) 71
RV Psc s 1 0.5539893 11.30 12.00 0.70 08.04. 12:23 222 (SW) 67
BL Dra p 4 0.402665 11.90 12.20 0.30 08.04. 12:23 324 (NW) 37
V1034 Her s 1 0.81529 12.88 12.88 0.00 08.04. 12:23 323 (NW) -20
V388 Gem p 4 0.605945 12.33 13.60 1.27 08.04. 12:23 93 (E) 27
DR CVn p 1 0.329058 11.70 11.96 0.26 08.04. 12:23 21 (N) -1
HR Boo s 1 0.315967 13.25 13.70 0.45 08.04. 12:23 356 (N) -18
V410 Pup p 10 0.876165 6.68 6.74 0.05 08.04. 12:24 129 (SE) -30
IU Aps s 10 0.3046 14.20 14.60 0.40 08.04. 12:24 190 (S) -57
V626 Aur p 9 0.3956 15.59 15.86 0.27 08.04. 12:24 88 (E) 54
RV CVn p 1 0.2695671 13.75 14.36 0.61 08.04. 12:24 12 (N) -11
V1223 Her p 10 0.679439 10.40 10.70 0.30 08.04. 12:24 336 (NW) 10
LP Cep p 2 0.693062 13.70 15.00 1.30 08.04. 12:24 315 (NW) 47
V474 Cam s 5 0.328205 10.90 10.90 0.00 08.04. 12:24 33 (NE) 52
BK Oct p 10 0.3686 14.30 14.80 0.50 08.04. 12:25 204 (SW) -51
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 08.04. 12:25 279 (W) 6
BR Hyi p 10 0.7436 10.61 10.73 0.12 08.04. 12:25 170 (S) -31
V901 Cen s 1 0.3542133 11.94 11.94 0.00 08.04. 12:25 112 (E) -59
NS Com p 9 0.330805 13.25 13.60 0.35 08.04. 12:25 23 (NE) -14
V404 And s 1 0.676034 10.80 11.30 0.50 08.04. 12:26 250 (W) 72
V1367 Tau p 1 0.347677 11.29 11.63 0.34 08.04. 12:26 111 (E) 47
AA Dor p 10 0.2615397 11.13 11.60 0.47 08.04. 12:26 163 (S) -34
V467 Peg p 9 0.312814 9.43 9.52 0.09 08.04. 12:26 267 (W) 27
OO Cyg s 7 0.2620015 14.10 14.10 0.00 08.04. 12:26 303 (NW) 22
UY Vol p 1 0.159337785 16.90 23.00 6.10 08.04. 12:26 150 (SE) -41
EX Hya p 10 0.068233846 9.60 13.99 4.39 08.04. 12:26 52 (NE) -62
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 08.04. 12:26 261 (W) 9
HH Lac p 10 0.200593 14.00 15.50 1.50 08.04. 12:26 300 (NW) 57
V480 Cas p 9 0.342013 14.60 14.90 0.30 08.04. 12:26 313 (NW) 81
V445 Cas p 1 0.6735235 10.89 11.32 0.43 08.04. 12:26 291 (W) 71
FR Del p 8 0.3497468 15.00 15.30 0.30 08.04. 12:26 274 (W) 12
HP Pav p 10 0.2978 14.90 15.70 0.80 08.04. 12:27 209 (SW) -48
V663 Pup p 10 0.6974 17.24 17.33 0.09 08.04. 12:27 134 (SE) -26
HI Dra s 6 0.597419 9.03 9.18 0.16 08.04. 12:27 329 (NW) 29
AM Aqr s 9 0.3737388 12.80 12.80 0.00 08.04. 12:27 239 (SW) 0
QX Boo p 9 0.3604665 12.50 13.20 0.70 08.04. 12:27 349 (N) 9
V742 Her p 1 0.5776513 13.80 14.50 0.70 08.04. 12:27 328 (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.