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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1341 Aql p 8 0.304012 13.00 13.70 0.70 24.05. 21:19 108 (E) 15
VZ Lib p 1 0.358261 10.13 10.63 0.50 24.05. 21:19 164 (S) 23
VW Cep p 1 0.2783115 7.23 7.68 0.45 24.05. 21:19 22 (N) 47
V1073 Her p 1 0.2942815 11.00 11.70 0.70 24.05. 21:19 91 (E) 47
VY Cet p 3 0.34081 11.20 11.90 0.70 24.05. 21:19 19 (N) -59
UV Mon s 1 0.415677 12.50 12.50 0.00 24.05. 21:19 287 (W) -13
KQ Gem s 1 0.4079905 14.00 14.60 0.60 24.05. 21:19 300 (NW) -4
HH Boo p 1 0.318666 11.00 11.50 0.50 24.05. 21:19 204 (SW) 86
V445 Peg s 1 0.40465 14.00 14.00 0.00 24.05. 21:19 60 (NE) 10
V943 Cep p 10 0.345289 13.30 13.90 0.60 24.05. 21:19 13 (N) 40
RV CVn p 1 0.2695671 13.75 14.36 0.61 24.05. 21:20 209 (SW) 66
V349 Cen p 10 0.4556414 13.90 14.50 0.60 24.05. 21:20 209 (SW) -8
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 24.05. 21:20 64 (NE) 41
LY Pav p 9 0.37955 14.50 15.00 0.50 24.05. 21:20 152 (SE) -44
GM CVn p 1 0.366984 12.00 12.50 0.50 24.05. 21:20 200 (S) 71
V417 Cam p 10 0.28482 14.20 14.70 0.50 24.05. 21:20 335 (NW) 30
FO Vir p 7 0.775565 6.50 6.82 0.32 24.05. 21:20 200 (S) 39
VV CVn s 1 0.5331303 13.88 14.08 0.20 24.05. 21:21 225 (SW) 68
FW Hya p 9 0.406138 12.20 12.50 0.30 24.05. 21:21 221 (SW) -5
V475 Cam p 9 0.4586 13.61 13.66 0.05 24.05. 21:21 339 (N) 43
KZ Boo p 8 0.353515 12.65 13.10 0.45 24.05. 21:21 1 (N) 86
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 24.05. 21:21 41 (NE) 26
TY UMa p 1 0.354548 11.48 12.14 0.66 24.05. 21:21 300 (NW) 68
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 24.05. 21:21 57 (NE) 46
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 24.05. 21:21 76 (E) 31
KV Gem s 1 0.358522 12.40 12.85 0.45 24.05. 21:21 300 (NW) -4
U Sct s 6 0.954985 10.08 10.31 0.23 24.05. 21:21 117 (SE) 5
V380 Dra p 1 0.4937366 12.28 13.33 1.05 24.05. 21:21 32 (NE) 60
X PsA p 10 0.3977746 13.00 14.30 1.30 24.05. 21:22 90 (E) -34
GH Cam p 10 0.59987 13.80 17.00 3.20 24.05. 21:22 353 (N) 28
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 24.05. 21:22 115 (SE) 1
V922 Cyg s 7 1.422373 14.50 14.50 0.00 24.05. 21:22 79 (E) 31
V1189 Aql p 10 0.3154 13.50 14.50 1.00 24.05. 21:22 106 (E) 15
BS Vir p 10 0.3770834 13.60 14.40 0.80 24.05. 21:22 214 (SW) 33
V945 Cep p 10 1.129913 11.87 12.17 0.30 24.05. 21:22 20 (N) 31
DM Del p 1 0.8446725 8.58 9.11 0.53 24.05. 21:22 79 (E) 10
V664 Lyr p 8 0.359987 13.00 13.00 0.00 24.05. 21:22 76 (E) 48
V753 Mon p 5 0.677044 8.30 8.82 0.51 24.05. 21:22 284 (W) -16
CM Tri p 8 0.472699 13.70 14.40 0.70 24.05. 21:23 1 (N) -6
NV Dra s 5 1.057161 12.85 13.30 0.45 24.05. 21:23 336 (NW) 56
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 24.05. 21:23 63 (NE) -19
NY Vir s 1 0.10101597 13.30 13.30 0.00 24.05. 21:23 197 (S) 37
ER Vul s 1 0.698095 7.27 7.49 0.22 24.05. 21:23 66 (NE) 17
GW Psc s 8 0.3363377 11.35 11.35 0.00 24.05. 21:23 22 (N) -30
V1222 Tau p 4 0.295362 13.28 13.64 0.36 24.05. 21:23 345 (N) -30
ER Cep s 9 0.2857369 15.67 16.27 0.60 24.05. 21:23 3 (N) 46
CU And p 9 1.715987 12.50 16.00 3.50 24.05. 21:24 33 (NE) 20
V625 Car p 10 0.276942 11.15 12.00 0.85 24.05. 21:24 208 (SW) -39
V Gru p 10 0.483465 9.50 9.80 0.30 24.05. 21:24 110 (E) -42
V689 Her p 10 1.43385 15.60 16.00 0.40 24.05. 21:24 139 (SE) 51
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.