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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 24.04. 04:10 230 (SW) 24
NW Boo s 5 1.01185563 13.00 13.00 0.00 24.04. 04:10 278 (W) 42
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 24.04. 04:10 175 (S) 69
BU Tri s 1 0.295568 14.40 15.00 0.60 24.04. 04:10 56 (NE) 20
EL Tuc s 7 0.3420282 13.00 13.50 0.50 24.04. 04:10 152 (SE) -38
V872 Cas p 10 1.09875 13.80 14.40 0.60 24.04. 04:10 62 (NE) 50
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 24.04. 04:10 109 (E) 66
DH CVn s 1 0.365804 12.72 13.20 0.48 24.04. 04:11 304 (NW) 19
GK Cep s 1 0.936164 6.89 7.31 0.42 24.04. 04:11 24 (NE) 64
V685 Her p 10 0.5891435 15.40 16.00 0.60 24.04. 04:11 251 (W) 45
EO CVn p 10 0.358884 12.25 12.56 0.31 24.04. 04:11 303 (NW) 17
SV Cet p 9 0.2920877 14.50 14.90 0.40 24.04. 04:12 113 (SE) -10
EH Lyn p 1 0.326743 13.00 13.28 0.28 24.04. 04:12 339 (N) -3
V646 Aur p 9 0.438786 13.40 13.80 0.40 24.04. 04:12 8 (N) 3
GT Boo s 2 0.568922 12.10 12.10 0.00 24.04. 04:12 279 (W) 46
DS CMi p 10 0.649354 11.60 11.90 0.30 24.04. 04:12 359 (N) -40
BS Vir s 10 0.3770834 13.60 14.40 0.80 24.04. 04:12 277 (W) -8
BO Ari p 1 0.3181937 10.00 10.50 0.50 24.04. 04:12 63 (NE) 13
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 24.04. 04:13 147 (SE) 38
V944 Cep p 10 6.56007 10.86 11.21 0.35 24.04. 04:13 38 (NE) 55
V927 Mon s 8 0.361879 10.90 11.16 0.26 24.04. 04:14 6 (N) -36
OW Com p 10 0.258127 15.40 16.40 1.00 24.04. 04:14 281 (W) 13
V489 And p 8 0.422756 12.00 13.00 1.00 24.04. 04:14 84 (E) 28
V1296 Cen p 10 0.506878 10.71 11.40 0.69 24.04. 04:14 235 (SW) -27
DW Aps p 10 2.31294 7.90 9.10 1.20 24.04. 04:14 193 (S) -30
V1185 Cas p 9 5.8453 10.34 10.47 0.13 24.04. 04:14 62 (NE) 53
V870 Ara p 7 0.399826 9.00 9.39 0.40 24.04. 04:14 191 (S) -18
CC Tri s 9 0.382946 13.20 13.60 0.40 24.04. 04:14 58 (NE) 16
V Pup p 8 1.454492 4.35 4.92 0.57 24.04. 04:15 274 (W) -84
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 24.04. 04:15 341 (N) -21
XY Cru s 8 1.0240025 11.10 11.20 0.10 24.04. 04:15 221 (SW) -50
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 24.04. 04:15 188 (S) 73
V1185 Her p 10 0.359795 10.90 11.25 0.35 24.04. 04:15 282 (W) 61
V393 Gem p 9 0.3639 16.90 17.14 0.24 24.04. 04:16 18 (N) -14
V1172 Her p 4 0.236167 12.00 12.50 0.50 24.04. 04:16 243 (SW) 40
V338 Aqr p 9 0.285143 12.40 13.10 0.70 24.04. 04:16 138 (SE) 31
CU Ind p 10 0.337259 12.50 13.21 0.71 24.04. 04:16 162 (S) -35
LX Ser p 1 0.1584325 13.30 17.40 4.10 24.04. 04:16 257 (W) 35
GQ TrA p 10 2.3394635 9.80 11.30 1.50 24.04. 04:16 200 (S) -31
BB Per p 9 0.485609 12.56 13.31 0.75 24.04. 04:16 43 (NE) 4
V565 And p 8 0.3272 12.17 12.30 0.13 24.04. 04:16 53 (NE) 27
AZ Vir s 1 0.3496644 10.74 11.37 0.63 24.04. 04:16 270 (W) 6
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 24.04. 04:17 126 (SE) 68
DQ CVn s 1 0.491422 12.28 12.56 0.28 24.04. 04:17 301 (NW) 19
V578 Per s 3 0.970766 8.93 8.93 0.00 24.04. 04:17 38 (NE) 19
IM And p 9 0.2703735 18.30 19.00 0.70 24.04. 04:17 68 (E) 35
AE Hya s 9 0.3928877 13.90 14.60 0.70 24.04. 04:17 302 (NW) -52
EN Tau p 1 1.2390287 11.40 12.10 0.70 24.04. 04:18 21 (N) -12
V474 Hya s 6 0.528304 11.80 11.80 0.00 24.04. 04:18 343 (N) -38
UZ For p 10 0.087865429 18.20 20.90 2.70 24.04. 04:18 83 (E) -40
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.