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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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 °
V388 Dra p 9 0.4570328 11.77 12.12 0.35 25.05. 09:51 345 (N) 35
V502 Oph p 1 0.453387 8.34 8.84 0.50 25.05. 09:51 330 (NW) -35
BL Dra p 4 0.402665 11.90 12.20 0.30 25.05. 09:51 327 (NW) 34
BX CrB p 10 0.358838 12.25 12.50 0.25 25.05. 09:52 349 (N) -2
IM Vul p 1 0.454283 11.60 13.30 1.70 25.05. 09:52 289 (W) 14
V385 Cam s 9 0.615272 13.65 14.20 0.55 25.05. 09:52 14 (N) 60
V591 Vir s 7 0.350949 12.90 12.90 0.00 25.05. 09:52 7 (N) -36
GM Boo s 1 0.361122 11.85 11.85 0.00 25.05. 09:52 4 (N) -17
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.05. 09:52 321 (NW) 16
V463 Cyg p 1 2.117571 10.55 11.15 0.60 25.05. 09:52 305 (NW) 12
YY Cru p 10 0.517292 12.80 13.00 0.20 25.05. 09:52 131 (SE) -66
V395 And p 9 0.684661 7.55 7.62 0.07 25.05. 09:53 284 (W) 57
UY Vir p 10 1.994447 8.00 8.80 0.80 25.05. 09:53 51 (NE) -51
V864 Aql p 9 0.608658 12.60 13.20 0.60 25.05. 09:53 288 (W) -1
V450 Peg p 1 0.556231 14.00 14.50 0.50 25.05. 09:53 282 (W) 25
V906 Ara s 6 1.02255 14.50 14.50 0.00 25.05. 09:53 226 (SW) -69
OS Boo p 10 0.275727 13.80 14.10 0.30 25.05. 09:53 0 (N) 3
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.05. 09:53 63 (NE) -57
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 25.05. 09:53 292 (W) 29
V972 Her s 5 0.4430605 6.72 6.72 0.00 25.05. 09:53 325 (NW) 1
PV Lyr p 4 1.198632 12.00 12.30 0.30 25.05. 09:53 310 (NW) 9
V423 Oph p 7 1.203787 11.00 12.00 1.00 25.05. 09:54 308 (NW) -27
TW CrB p 1 0.5888747 10.50 11.30 0.80 25.05. 09:54 346 (N) -12
V813 Cep p 10 0.338921 13.15 13.50 0.35 25.05. 09:54 324 (NW) 36
V629 And p 8 0.742579 11.20 11.66 0.46 25.05. 09:54 285 (W) 52
BD Gem p 1 1.6167225 11.90 13.80 1.90 25.05. 09:54 110 (E) 36
CW Aqr p 4 0.542909 10.70 11.00 0.30 25.05. 09:54 246 (SW) -2
EO CVn p 10 0.358884 12.25 12.56 0.31 25.05. 09:54 33 (NE) 1
V795 Aql p 10 12.0968 13.40 16.40 3.00 25.05. 09:54 305 (NW) -12
DK Per s 1 0.8988765 12.30 12.30 0.00 25.05. 09:54 326 (NW) 80
CQ Ser p 5 0.7600617 10.70 11.50 0.80 25.05. 09:54 298 (NW) -39
UV Gru p 10 0.365688 12.75 13.55 0.80 25.05. 09:54 225 (SW) -26
DK Cyg s 1 0.470693 10.37 10.90 0.53 25.05. 09:54 290 (W) 30
V654 Cas p 2 9.884255 10.80 12.00 1.20 25.05. 09:54 311 (NW) 62
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 25.05. 09:54 204 (SW) 14
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.05. 09:55 38 (NE) 56
V419 Cam p 10 0.414658 12.30 12.60 0.30 25.05. 09:55 47 (NE) 64
CQ Scl p 10 0.269896 12.00 12.55 0.55 25.05. 09:55 214 (SW) 3
V394 Cas p 10 0.929271 15.00 17.00 2.00 25.05. 09:55 331 (NW) 74
V802 Aql s 6 0.267608 13.40 13.40 0.00 25.05. 09:55 294 (NW) -23
SV Cam p 1 0.593072 8.40 9.00 0.60 25.05. 09:55 11 (N) 54
HN Eri s 5 0.623592 8.66 8.66 0.00 25.05. 09:56 160 (S) 14
XY Phe p 10 0.33867 13.48 14.23 0.75 25.05. 09:56 196 (S) -4
V566 And p 8 0.389694 10.85 11.30 0.45 25.05. 09:56 224 (SW) 72
OP Boo p 10 0.311443 12.80 13.10 0.30 25.05. 09:56 1 (N) 14
V480 Peg p 9 0.3735416 12.90 13.30 0.40 25.05. 09:56 276 (W) 24
HR And p 8 1.2357 14.70 15.40 0.70 25.05. 09:56 272 (W) 63
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 25.05. 09:56 100 (E) -19
V373 Cam p 7 0.370807 12.50 13.00 0.50 25.05. 09:56 46 (NE) 73
NP Del p 10 0.777808 8.89 8.97 0.08 25.05. 09:57 283 (W) 9
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.