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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:09 UTC
Civil Twilight (6°): 03:23 // 18:42 UTC
Nautical Twilight (12°): 02:40 // 19:26 UTC
Astronomical Twilight (18°): 01:50 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V657 Pup p 10 0.7413 17.00 17.20 0.20 22.08. 10:47 204 (SW) -12
SW Ret p 10 0.3547995 12.63 13.08 0.45 22.08. 10:47 217 (SW) -46
DW Aps p 10 2.31294 7.90 9.10 1.20 22.08. 10:47 144 (SE) -54
V434 Per s 3 0.5361082 14.40 14.90 0.50 22.08. 10:47 303 (NW) 26
DU CVn s 2 0.3071015 13.10 13.10 0.00 22.08. 10:47 94 (E) 56
V428 Cam s 8 0.290606 12.85 12.85 0.00 22.08. 10:47 341 (N) 56
IN Cnc s 5 0.501459 13.00 12.00 -1.00 22.08. 10:48 195 (S) 56
V916 Cen p 9 1.463225 8.71 8.83 0.12 22.08. 10:48 166 (S) -25
CZ CMi p 1 0.426397 10.55 11.05 0.50 22.08. 10:48 232 (SW) 38
V489 And s 8 0.422756 12.00 12.00 0.00 22.08. 10:48 325 (NW) -8
V1202 Ori s 4 1.102445 11.88 11.88 0.00 22.08. 10:48 264 (W) 18
V999 Aql p 10 0.4335 15.20 16.00 0.80 22.08. 10:48 36 (NE) -23
AU Men p 9 0.343841 10.29 11.11 0.82 22.08. 10:48 199 (S) -39
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 22.08. 10:48 40 (NE) 2
V342 UMa p 1 0.3438515 13.40 13.90 0.50 22.08. 10:49 70 (E) 81
V400 Lyr p 1 0.253427 12.70 13.35 0.65 22.08. 10:49 30 (NE) 5
EY CVn s 1 0.342687 11.91 12.20 0.29 22.08. 10:49 95 (E) 52
V368 Tel p 10 0.286829 11.25 12.37 1.12 22.08. 10:49 102 (E) -71
V457 Sco s 10 2.007379 10.60 11.30 0.70 22.08. 10:50 103 (E) -38
XZ Cru p 10 0.824793 12.60 13.10 0.50 22.08. 10:50 160 (S) -23
V687 Her s 4 0.321451 14.40 14.90 0.50 22.08. 10:50 71 (E) 15
V487 Cam p 10 0.47766 14.40 14.90 0.50 22.08. 10:50 347 (N) 59
DY CVn s 1 0.2459495 12.00 12.00 0.00 22.08. 10:50 92 (E) 53
BE Col p 10 0.64788 15.00 15.00 0.00 22.08. 10:50 226 (SW) -6
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 22.08. 10:50 90 (E) -39
GW Psc p 8 0.3363377 11.35 12.00 0.65 22.08. 10:50 306 (NW) -17
V903 Ara p 9 0.301566 12.34 12.40 0.06 22.08. 10:51 129 (SE) -48
GV Leo s 1 0.266728 11.37 11.37 0.00 22.08. 10:51 172 (S) 57
LQ Dra p 7 1.841638 11.63 13.45 1.82 22.08. 10:51 33 (NE) 20
YY Gru p 9 0.2926495 12.40 13.20 0.80 22.08. 10:51 258 (W) -81
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 22.08. 10:51 19 (N) 2
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 22.08. 10:51 3 (N) -11
V375 Cam s 8 0.32208 13.60 14.10 0.50 22.08. 10:51 342 (N) 52
W Crv s 1 0.3880813 11.16 11.86 0.70 22.08. 10:51 145 (SE) 20
QX Cyg s 8 0.8995035 14.30 14.50 0.20 22.08. 10:52 23 (NE) 2
BO Ari p 1 0.3181937 10.00 10.50 0.50 22.08. 10:52 306 (NW) 6
NU Cyg p 3 0.2811248 14.30 14.90 0.60 22.08. 10:52 24 (NE) 3
SW Ant s 10 0.3802 13.80 14.60 0.80 22.08. 10:52 182 (S) 15
KW Eri p 9 0.2352915 13.38 13.90 0.52 22.08. 10:52 243 (SW) -43
V1198 Her p 10 0.363628 10.80 11.10 0.30 22.08. 10:52 54 (NE) 26
EI Aqr p 10 1.222318 11.80 12.70 0.90 22.08. 10:52 10 (N) -47
V544 Cas p 9 3.3746 12.90 14.70 1.80 22.08. 10:52 337 (NW) 13
V1171 Cyg s 1 1.462119 10.00 10.30 0.30 22.08. 10:53 24 (NE) -2
NQ Aqr p 8 0.429586 12.40 12.95 0.55 22.08. 10:53 19 (N) -50
V1032 Her p 2 0.68519 13.40 13.70 0.30 22.08. 10:53 57 (NE) 19
PU Boo p 9 0.482238 10.60 10.90 0.30 22.08. 10:53 61 (NE) 38
BX Peg p 1 0.280418 11.00 11.69 0.69 22.08. 10:53 4 (N) -13
V1222 Tau p 4 0.295362 13.28 13.64 0.36 22.08. 10:53 281 (W) 2
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 22.08. 10:53 318 (NW) 17
MS Pav p 10 0.33474 13.70 14.60 0.90 22.08. 10:53 167 (S) -65
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.