Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:08 UTC
Civil Twilight (6°): 03:24 // 18:41 UTC
Nautical Twilight (12°): 02:40 // 19:25 UTC
Astronomical Twilight (18°): 01:51 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V447 Cam p 7 0.83614 11.89 12.36 0.47 22.08. 04:37 34 (NE) 62
MQ UMa s 1 0.476069 11.57 11.57 0.00 22.08. 04:37 44 (NE) 19
GO Mus s 10 0.524 14.60 15.20 0.60 22.08. 04:37 160 (S) -59
V883 Cep p 9 0.624477 13.20 13.70 0.50 22.08. 04:37 335 (NW) 50
RY Cnc p 1 1.092946 12.99 15.52 2.53 22.08. 04:37 88 (E) 25
DO Leo p 7 0.2345148 16.00 17.00 1.00 22.08. 04:38 69 (E) 2
V463 Peg s 7 0.330569 11.60 12.05 0.45 22.08. 04:38 280 (W) 15
SW Sex p 1 0.13493852 14.80 16.70 1.90 22.08. 04:38 86 (E) -8
V426 Nor p 10 0.4735 17.76 18.05 0.29 22.08. 04:39 192 (S) -83
CU Tau s 1 0.412528 11.50 11.90 0.40 22.08. 04:39 177 (S) 65
TZ Boo p 1 0.29716095 10.41 11.00 0.59 22.08. 04:39 7 (N) 0
V1237 Tau s 8 0.287447 14.03 14.03 0.00 22.08. 04:39 132 (SE) 58
V507 Lyr p 7 0.366912 14.21 14.75 0.54 22.08. 04:39 322 (NW) -3
V579 Lyr p 1 0.242906 12.77 13.25 0.48 22.08. 04:39 327 (NW) 12
V357 Her s 5 0.28204 13.40 13.40 0.00 22.08. 04:39 314 (NW) -16
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.08. 04:39 18 (N) 31
GW Tau s 1 0.6413225 11.20 11.70 0.50 22.08. 04:39 155 (SE) 64
PQ Dra p 9 0.3209415 13.90 14.50 0.60 22.08. 04:40 11 (N) 17
V483 Cyg p 7 2.604278 11.60 12.30 0.70 22.08. 04:40 309 (NW) 10
V481 Cam p 10 0.319855 14.50 15.50 1.00 22.08. 04:40 8 (N) 53
AN UMa p 6 0.07975275 14.90 20.20 5.30 22.08. 04:40 46 (NE) 23
V349 Cen p 10 0.4556414 13.90 14.50 0.60 22.08. 04:40 101 (E) -49
AG Lac s 1 0.7521703 13.60 14.00 0.40 22.08. 04:40 305 (NW) 43
RW Tri p 1 0.23188315 12.50 15.61 3.11 22.08. 04:40 221 (SW) 64
V459 Lac s 7 1.767995 13.06 13.50 0.44 22.08. 04:40 298 (NW) 44
V483 And s 1 0.2970635 11.97 12.20 0.23 22.08. 04:40 274 (W) 54
ET Psc p 10 0.439298 9.04 9.37 0.33 22.08. 04:41 236 (SW) 38
V364 Per s 2 0.3394535 14.60 15.60 1.00 22.08. 04:41 225 (SW) 73
V534 And p 10 0.4073 14.20 14.60 0.40 22.08. 04:41 251 (W) 62
CO And s 1 1.827664 11.10 11.10 0.00 22.08. 04:41 278 (W) 65
V384 Ser p 1 0.268729 11.90 12.40 0.50 22.08. 04:41 356 (N) -15
AK Gru p 10 0.493682 11.00 11.50 0.50 22.08. 04:41 227 (SW) -22
BV Aps p 7 1.646889 12.39 13.21 0.82 22.08. 04:41 184 (S) -60
V483 Cam s 8 0.382247 12.95 13.25 0.30 22.08. 04:42 9 (N) 53
KW Boo p 5 0.348865 14.00 14.50 0.50 22.08. 04:42 17 (N) -11
QT Boo p 10 0.3190643 11.65 11.80 0.15 22.08. 04:42 2 (N) 10
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 22.08. 04:42 250 (W) 9
TW CMi s 10 1.07926 14.80 15.60 0.80 22.08. 04:42 111 (E) 25
OS Boo p 10 0.275727 13.80 14.10 0.30 22.08. 04:42 8 (N) 3
KL Cas p 1 2.447426 11.80 13.50 1.70 22.08. 04:42 306 (NW) 64
V404 Peg p 2 0.419177 10.47 10.77 0.30 22.08. 04:42 282 (W) 36
RS Ind p 7 0.624052 9.90 10.20 0.30 22.08. 04:43 209 (SW) -47
V648 And p 10 0.5321 13.45 14.10 0.65 22.08. 04:43 283 (W) 44
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 22.08. 04:43 321 (NW) 27
RR Crv p 8 5.158345 11.10 13.90 2.80 22.08. 04:43 69 (E) -40
GP Boo p 1 0.81877 11.10 11.40 0.30 22.08. 04:43 12 (N) -15
UU Lyn s 1 0.46846 11.54 11.82 0.28 22.08. 04:43 64 (NE) 36
V512 And p 10 0.745331 11.80 12.50 0.70 22.08. 04:44 262 (W) 55
HW Vir p 1 0.11671953 10.50 11.20 0.70 22.08. 04:44 59 (NE) -34
GZ Aqr p 4 0.302781 14.60 15.50 0.90 22.08. 04:44 255 (W) 3
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.