Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:57 UTC
Civil Twilight (6°): 02:16 // 19:38 UTC
Nautical Twilight (12°): 01:17 // 20:36 UTC
Astronomical Twilight (18°): 23:34 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V662 Pup p 10 0.2386 20.10 20.50 0.40 28.05. 20:32 239 (SW) -39
V1170 Her p 10 0.413998 12.20 12.50 0.30 28.05. 20:33 92 (E) 65
V632 Aur p 8 0.4652 15.95 17.25 1.30 28.05. 20:33 318 (NW) 12
V470 Cam p 1 0.0956467 14.10 14.75 0.65 28.05. 20:33 330 (NW) 41
BN Gru p 10 0.2789227 14.00 15.50 1.50 28.05. 20:33 98 (E) -61
YY CrB p 1 0.37656 8.64 9.13 0.49 28.05. 20:33 111 (E) 67
V981 Cyg p 10 0.507662 14.50 15.00 0.50 28.05. 20:33 47 (NE) 41
V625 Pup p 10 0.446394 9.43 10.07 0.64 28.05. 20:33 241 (SW) -30
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 28.05. 20:33 67 (NE) 25
V695 Pup p 10 0.292 15.65 15.95 0.30 28.05. 20:34 260 (W) -8
V917 Cep p 7 0.411767 12.88 13.25 0.37 28.05. 20:34 18 (N) 34
AY CrB s 8 0.460476 13.50 14.00 0.50 28.05. 20:34 133 (SE) 66
OR Gem p 8 2.02936 13.50 14.00 0.50 28.05. 20:34 298 (NW) 5
V789 Cyg s 6 0.288551 13.30 13.30 0.00 28.05. 20:34 76 (E) 28
V512 And s 10 0.745331 11.80 11.95 0.15 28.05. 20:34 14 (N) -3
BK Vul s 1 0.453463 12.80 12.80 0.00 28.05. 20:34 57 (NE) 9
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 28.05. 20:34 70 (E) 26
V676 Cen p 7 0.292394 11.90 12.60 0.70 28.05. 20:34 173 (S) 1
AV Pup p 1 0.4350067 10.50 11.10 0.60 28.05. 20:34 255 (W) -9
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 28.05. 20:34 288 (W) 1
V1126 Tau p 10 3.38756 10.37 10.54 0.17 28.05. 20:35 333 (NW) -25
V400 Lyr p 1 0.253427 12.70 13.35 0.65 28.05. 20:35 71 (E) 35
BX And s 1 0.6101125 8.90 9.15 0.25 28.05. 20:35 359 (N) 1
V1302 Her s 1 0.316291 12.72 12.72 0.00 28.05. 20:35 76 (E) 51
V677 Cen s 9 0.3250284 11.50 11.60 0.10 28.05. 20:35 172 (S) -1
V413 Gem p 7 0.532812 14.55 15.00 0.45 28.05. 20:35 292 (W) 0
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 28.05. 20:35 45 (NE) 26
V410 Aur p 1 0.366355 10.10 10.44 0.35 28.05. 20:35 325 (NW) 3
TY Boo p 1 0.3171485 10.81 11.47 0.66 28.05. 20:35 139 (SE) 72
AB Tel p 10 0.32597 13.40 14.10 0.70 28.05. 20:35 139 (SE) -27
BW Dra p 1 0.292165 8.61 9.08 0.47 28.05. 20:36 32 (NE) 75
CH Scl p 10 1.577216 9.99 10.18 0.19 28.05. 20:36 34 (NE) -63
V870 Cep s 7 0.301066 10.93 11.15 0.22 28.05. 20:36 29 (NE) 32
V443 Cyg p 1 0.831103 12.30 13.00 0.70 28.05. 20:36 59 (NE) 25
BU Dra s 1 3.828371 10.40 10.40 0.00 28.05. 20:36 45 (NE) 79
GW Lac p 10 0.535875 15.00 16.00 1.00 28.05. 20:36 29 (NE) 21
V1112 Tau p 1 0.423837 13.10 13.72 0.62 28.05. 20:36 319 (NW) -23
EF Ori s 1 1.619449 13.60 13.60 0.00 28.05. 20:37 300 (NW) -7
V842 Her p 1 0.419037 9.85 10.45 0.60 28.05. 20:37 78 (E) 71
V622 Aur p 9 0.3043 15.13 15.32 0.19 28.05. 20:37 319 (NW) 12
AN UMa p 6 0.07975275 14.90 20.20 5.30 28.05. 20:37 278 (W) 60
V1064 Her p 5 0.3431545 11.30 11.60 0.30 28.05. 20:37 89 (E) 49
ET Mon p 10 4.343621 15.20 16.50 1.30 28.05. 20:37 277 (W) -16
AC CMi p 1 0.867217 11.00 11.50 0.50 28.05. 20:37 283 (W) 3
DX CVn s 1 0.35738 12.25 12.60 0.35 28.05. 20:37 228 (SW) 75
PU Dra p 10 1.54565 12.05 14.40 2.35 28.05. 20:37 41 (NE) 79
V1094 Her s 1 0.392119 12.60 12.60 0.00 28.05. 20:37 93 (E) 51
V929 Mon s 9 0.67772 13.00 13.00 0.00 28.05. 20:37 282 (W) -9
FY CVn p 10 0.386118 13.30 13.70 0.40 28.05. 20:38 188 (S) 79
I Boo s 1 0.2678178 5.80 6.29 0.49 28.05. 20:38 98 (E) 80
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.