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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V419 Cam p 10 0.414658 12.30 12.60 0.30 18.04. 09:47 42 (NE) 46
GW Tau s 1 0.6413225 11.20 11.70 0.50 18.04. 09:47 96 (E) 39
V1002 Her p 9 1.604377 8.99 9.14 0.15 18.04. 09:47 279 (W) 16
GT Eri p 10 0.901375 8.62 9.12 0.50 18.04. 09:47 137 (SE) -4
UV Hyi p 10 0.8170424 12.08 12.81 0.73 18.04. 09:47 164 (S) -37
V870 Cep s 7 0.301066 10.93 11.15 0.22 18.04. 09:47 314 (NW) 66
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 18.04. 09:48 303 (NW) 43
V446 Peg s 1 0.305983 14.00 14.00 0.00 18.04. 09:48 252 (W) 49
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 18.04. 09:48 285 (W) 23
NW Aqr p 1 0.30163 12.00 12.00 0.00 18.04. 09:48 213 (SW) 36
EW Ori s 1 6.9368515 9.90 10.50 0.60 18.04. 09:48 103 (E) 13
YZ Phe s 10 0.23472665 12.65 12.95 0.30 18.04. 09:48 168 (S) -7
TZ Boo p 1 0.29716095 10.41 11.00 0.59 18.04. 09:48 331 (NW) 6
V740 Her p 9 0.990434 14.10 14.70 0.60 18.04. 09:48 311 (NW) 24
GI Vul s 1 0.4814828 13.50 13.80 0.30 18.04. 09:48 276 (W) 31
AZ Vir p 1 0.3496644 10.74 11.37 0.63 18.04. 09:48 339 (N) -33
DL Cir p 10 2.43419 12.30 13.85 1.55 18.04. 09:48 228 (SW) -69
AH Aur s 1 0.4941067 10.20 10.70 0.50 18.04. 09:49 73 (E) 23
V404 Aur s 1 0.754318 12.20 12.20 0.00 18.04. 09:49 64 (NE) 37
GH Aqr p 6 0.305585 13.40 13.80 0.40 18.04. 09:49 219 (SW) 28
V1695 Aql s 9 0.412779 10.90 11.20 0.30 18.04. 09:49 256 (W) 7
IW Lyr s 4 0.7985204 13.10 13.30 0.20 18.04. 09:49 299 (NW) 28
XY Vel p 7 2.51028 11.90 13.40 1.50 18.04. 09:49 121 (SE) -75
V1144 Her p 10 0.25497 14.60 15.40 0.80 18.04. 09:50 324 (NW) 12
GU Vul p 2 0.774228 11.60 12.20 0.60 18.04. 09:50 275 (W) 31
UY UMa s 1 0.3760203 12.70 12.90 0.20 18.04. 09:50 350 (N) 16
V1047 Her p 1 0.320736 12.26 12.78 0.52 18.04. 09:50 307 (NW) 13
V853 Cep p 10 0.615422 13.70 14.20 0.50 18.04. 09:50 330 (NW) 61
V687 Cen p 10 1.896194 13.80 14.60 0.80 18.04. 09:50 149 (SE) -75
AH Vir p 1 0.4075267 8.89 9.40 0.51 18.04. 09:50 6 (N) -28
V439 Dra p 10 0.678602 13.35 13.80 0.45 18.04. 09:50 321 (NW) 53
V406 Cam p 10 0.290534 12.65 13.00 0.35 18.04. 09:50 42 (NE) 48
BS CrB p 9 0.42458 11.46 11.60 0.14 18.04. 09:51 319 (NW) 1
QW Boo p 10 0.2908715 12.10 12.45 0.35 18.04. 09:51 330 (NW) 14
V401 Cam p 8 0.3158103 13.20 13.70 0.50 18.04. 09:51 32 (NE) 51
EE Aqr p 1 0.5089958 8.30 8.94 0.64 18.04. 09:51 210 (SW) 15
V1306 Her p 1 0.370368 11.70 12.10 0.40 18.04. 09:51 307 (NW) 25
V490 Cam p 10 0.3234825 13.80 14.30 0.50 18.04. 09:51 20 (N) 43
V542 Hya p 10 0.381025 10.28 10.40 0.12 18.04. 09:51 50 (NE) -44
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 18.04. 09:51 143 (SE) 56
V1095 Her p 1 0.415379 11.90 12.40 0.50 18.04. 09:52 312 (NW) 23
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 18.04. 09:52 301 (NW) 44
BU Tri p 1 0.295568 14.40 15.00 0.60 18.04. 09:52 118 (SE) 69
ET Leo s 1 0.3465036 9.55 9.55 0.00 18.04. 09:52 33 (NE) -26
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 18.04. 09:52 270 (W) 21
KN Per s 1 0.866461 11.20 11.20 0.00 18.04. 09:52 91 (E) 60
V1099 Cen s 10 1.25092 10.90 10.90 0.00 18.04. 09:52 154 (SE) -76
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 18.04. 09:52 108 (E) 14
V830 Cep p 10 0.2601155 13.40 14.85 1.45 18.04. 09:53 328 (NW) 57
V1083 Cyg p 1 1.625847 11.00 11.50 0.50 18.04. 09:53 286 (W) 61
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.