Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:24 UTC
Civil Twilight (6°): 03:11 // 18:58 UTC
Nautical Twilight (12°): 02:24 // 19:44 UTC
Astronomical Twilight (18°): 01:30 // 20:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1064 Her s 5 0.3431545 11.30 11.30 0.00 13.08. 21:32 255 (W) 60
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 13.08. 21:33 204 (SW) 0
V340 Vir p 6 0.45486 11.53 12.22 0.69 13.08. 21:33 270 (W) -19
V431 Gem p 10 0.254 17.50 17.70 0.20 13.08. 21:33 6 (N) -16
BW Leo p 1 0.3373728 14.70 15.50 0.80 13.08. 21:33 310 (NW) -9
ER Cep p 9 0.2857369 15.67 16.34 0.67 13.08. 21:33 7 (N) 51
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 13.08. 21:33 160 (S) 41
TU CrB p 1 1.613634 12.80 13.60 0.80 13.08. 21:33 279 (W) 48
GR Cas p 2 1.0462595 13.70 14.50 0.80 13.08. 21:33 38 (NE) 37
PY Vir p 1 0.311248 9.60 10.10 0.50 13.08. 21:33 278 (W) -12
EU Vul s 3 0.883049 12.90 13.30 0.40 13.08. 21:33 187 (S) 62
AZ Col p 10 0.302105 11.31 11.72 0.41 13.08. 21:33 70 (E) -55
V501 CrA p 10 0.4110817 12.80 13.40 0.60 13.08. 21:33 201 (S) -4
MR Cas p 1 0.352936 14.90 15.70 0.80 13.08. 21:33 53 (NE) 54
EG CMa s 9 1.837826 10.50 10.50 0.00 13.08. 21:34 46 (NE) -55
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 13.08. 21:34 177 (S) 70
PS Vir p 1 0.289806 12.00 12.30 0.30 13.08. 21:34 299 (NW) -15
V664 Cyg p 8 1.242015 13.10 13.60 0.50 13.08. 21:34 107 (E) 70
V337 UMa s 8 0.383365 13.70 14.20 0.50 13.08. 21:34 340 (N) 14
V805 Aql p 9 2.408236 7.58 8.22 0.64 13.08. 21:35 196 (S) 27
IY Aps s 10 0.4184362 12.70 12.90 0.20 13.08. 21:35 195 (S) -38
V470 Cam s 1 0.0956467 14.10 14.25 0.15 13.08. 21:35 6 (N) 27
V428 Vel p 9 0.85496 11.03 11.91 0.88 13.08. 21:35 257 (W) -67
V400 Lyr p 1 0.253427 12.70 13.35 0.65 13.08. 21:35 223 (SW) 75
GV Leo p 1 0.266728 11.37 11.50 0.13 13.08. 21:36 328 (NW) -18
AM Her p 1 0.128927 12.30 15.70 3.40 13.08. 21:36 280 (W) 72
OS Her s 9 0.792285 13.26 13.26 0.00 13.08. 21:36 248 (W) 62
BG UMa p 8 0.6630411 10.84 10.93 0.09 13.08. 21:36 318 (NW) 35
DV Psc s 1 0.3085358 10.59 10.59 0.00 13.08. 21:36 109 (E) 22
AN UMa p 6 0.07975275 14.90 20.20 5.30 13.08. 21:36 330 (NW) 13
QT Boo p 10 0.3190643 11.65 11.80 0.15 13.08. 21:36 297 (NW) 48
V789 Cyg s 6 0.288551 13.30 13.30 0.00 13.08. 21:36 207 (SW) 68
RU Eri s 1 0.632199 9.37 9.64 0.27 13.08. 21:36 79 (E) -29
DI CVn p 1 0.305966 13.60 14.40 0.80 13.08. 21:36 310 (NW) 14
V365 Sge s 1 0.369126 13.11 13.70 0.59 13.08. 21:36 180 (S) 58
FL And p 7 0.905648 14.30 15.10 0.80 13.08. 21:36 73 (E) 36
V396 Peg s 2 0.342286 12.12 12.12 0.00 13.08. 21:37 115 (SE) 32
V363 Tel p 10 2.67524 11.37 12.13 0.76 13.08. 21:37 190 (S) -8
TU UMi p 4 0.377268 8.84 8.90 0.06 13.08. 21:37 338 (N) 51
BM Tri p 9 0.317819 13.00 13.40 0.40 13.08. 21:37 69 (E) 28
V381 Cas s 1 1.745943 10.26 10.80 0.55 13.08. 21:37 64 (NE) 49
CS Cir p 10 5.86632 8.96 9.14 0.19 13.08. 21:37 216 (SW) -37
CD Tri p 3 0.369035 12.14 12.62 0.48 13.08. 21:37 63 (NE) 24
GN Sge p 1 1.4376 10.30 10.60 0.30 13.08. 21:37 179 (S) 60
DK Cyg s 1 0.470693 10.37 10.90 0.53 13.08. 21:38 126 (SE) 68
DE Lyn p 1 0.408818 13.13 13.90 0.77 13.08. 21:38 358 (N) 18
RW Com s 1 0.2373465 11.00 11.56 0.56 13.08. 21:38 305 (NW) 6
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 13.08. 21:38 261 (W) 82
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 13.08. 21:38 50 (NE) 4
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 13.08. 21:39 172 (S) 79
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.