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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FF Ori p 1 1.810527 10.20 11.00 0.80 19.04. 21:34 282 (W) -6
UZ Leo p 1 0.61805 9.58 10.15 0.57 19.04. 21:34 220 (SW) 48
V948 Mon s 7 0.377107 13.00 13.60 0.60 19.04. 21:34 251 (W) 15
PS Cam p 4 0.92005 12.58 13.55 0.97 19.04. 21:35 334 (NW) 28
CQ Ser s 5 0.7600617 10.70 11.10 0.40 19.04. 21:35 103 (E) -8
II UMa s 2 0.825227 8.17 8.48 0.31 19.04. 21:35 9 (N) 85
QR And p 7 0.660467 12.16 12.69 0.53 19.04. 21:35 2 (N) -18
V1041 Sco p 10 2.18742 8.94 9.26 0.32 19.04. 21:35 135 (SE) -2
BM Ari p 4 0.4849665 10.90 11.60 0.70 19.04. 21:35 334 (NW) -22
MY Mus p 10 0.969605 13.20 13.55 0.35 19.04. 21:35 185 (S) -33
V692 Pup p 10 0.34 14.53 14.72 0.19 19.04. 21:35 242 (SW) 6
V473 And s 2 0.4013 13.80 14.15 0.35 19.04. 21:36 2 (N) 2
V369 Cam p 8 0.3452048 12.50 13.20 0.70 19.04. 21:36 332 (NW) 34
V1351 Cen p 10 0.399114 10.65 11.30 0.65 19.04. 21:36 155 (SE) 4
V385 Cyg p 5 1.228042 12.30 13.30 1.00 19.04. 21:36 41 (NE) 8
DM Hya p 10 0.7878255 11.90 12.60 0.70 19.04. 21:36 215 (SW) 9
AU Aqr s 10 0.3711583 12.90 12.90 0.00 19.04. 21:36 56 (NE) -55
RZ Com s 1 0.338507 10.42 10.42 0.00 19.04. 21:36 177 (S) 63
HY Pav s 10 0.351657 11.40 12.10 0.70 19.04. 21:36 154 (SE) -55
LX Ser p 1 0.1584325 13.30 17.40 4.10 19.04. 21:36 112 (E) 41
V1202 Cen p 10 2.67096 7.67 7.80 0.13 19.04. 21:36 169 (S) -24
PQ Dra p 9 0.3209415 13.90 14.50 0.60 19.04. 21:36 61 (NE) 71
VZ Psc s 1 0.2612592 10.20 10.43 0.23 19.04. 21:36 18 (N) -34
V566 And s 8 0.389694 10.85 11.25 0.40 19.04. 21:36 340 (N) -2
V338 Aqr p 9 0.285143 12.40 13.10 0.70 19.04. 21:37 49 (NE) -30
V337 Cam p 8 0.756775 9.95 10.40 0.45 19.04. 21:37 338 (N) 36
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 19.04. 21:37 56 (NE) 13
V452 Vel p 10 0.525412 10.88 11.05 0.17 19.04. 21:37 222 (SW) -13
V781 Tau p 1 0.344909 8.90 9.30 0.40 19.04. 21:37 295 (NW) 14
GR Boo p 1 0.3766695 11.45 11.90 0.45 19.04. 21:37 116 (SE) 52
IP Aql p 10 2.193778 14.30 14.90 0.60 19.04. 21:37 87 (E) -12
V1044 Her p 1 0.2406405 13.07 13.27 0.20 19.04. 21:37 75 (E) 40
NO Vul s 1 0.370765 13.40 14.10 0.70 19.04. 21:37 65 (NE) 6
V531 And p 10 0.406372 11.40 11.60 0.20 19.04. 21:38 347 (N) -5
V1103 Her p 1 0.2913524 11.90 12.40 0.50 19.04. 21:38 70 (E) 29
DW UMa p 1 0.13660653 15.10 16.60 1.50 19.04. 21:38 309 (NW) 71
V1616 Cyg p 9 2.24487 14.40 16.70 2.30 19.04. 21:38 33 (NE) 4
V924 Oph p 10 0.359554 15.70 16.40 0.70 19.04. 21:38 84 (E) 6
RW PsA s 9 0.3604495 11.05 11.63 0.58 19.04. 21:38 63 (NE) -55
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 19.04. 21:38 92 (E) -18
AV Tel p 10 0.416963 13.20 14.30 1.10 19.04. 21:38 126 (SE) -39
V342 Her s 1 0.851731 10.50 10.70 0.20 19.04. 21:39 74 (E) 20
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 19.04. 21:39 38 (NE) 27
HT Mon p 9 1.285946 13.80 14.70 0.90 19.04. 21:39 257 (W) 2
V681 Her p 1 1.15862 13.60 14.10 0.50 19.04. 21:39 100 (E) 41
V898 Cep p 8 2.87477 12.20 12.65 0.45 19.04. 21:40 12 (N) 29
V523 Aur s 1 0.330437 13.30 13.30 0.00 19.04. 21:40 292 (W) 38
V752 Sgr s 9 1.919605 12.00 12.40 0.40 19.04. 21:40 115 (SE) -13
MU Aqr s 3 0.2722205 11.30 11.30 0.00 19.04. 21:40 64 (NE) -22
SZ Hor p 10 0.62511 10.96 11.74 0.78 19.04. 21:40 240 (SW) -66
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.