Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Cyg p 1 0.2909091 11.90 14.40 2.50 25.07. 08:12 332 (NW) -4
V422 Nor p 10 0.5788 16.92 17.60 0.68 25.07. 08:12 124 (SE) -75
V475 Cam p 9 0.4586 13.61 13.66 0.05 25.07. 08:12 17 (N) 63
CD Tri p 3 0.369035 12.14 12.62 0.48 25.07. 08:12 263 (W) 54
GU CMa p 10 1.610135 7.88 8.11 0.23 25.07. 08:12 154 (SE) 25
V1702 Aql p 10 1.68502 12.06 13.18 1.12 25.07. 08:13 311 (NW) -34
MM Dra p 8 0.2644 14.54 14.90 0.36 25.07. 08:13 343 (N) 29
V449 Dra p 10 0.351315 12.23 12.45 0.22 25.07. 08:13 351 (N) 44
EH CVn p 1 0.263585 12.91 13.26 0.35 25.07. 08:13 45 (NE) 6
V843 Mon p 2 0.526121 12.40 12.90 0.50 25.07. 08:13 146 (SE) 46
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 25.07. 08:13 338 (N) 12
MQ UMa p 1 0.476069 11.57 11.83 0.26 25.07. 08:13 59 (NE) 33
V435 Gem p 1 0.3365 10.55 10.92 0.37 25.07. 08:13 120 (SE) 50
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 25.07. 08:14 350 (N) 3
EX Psc p 1 0.289482 12.00 12.60 0.60 25.07. 08:14 265 (W) 12
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 25.07. 08:14 114 (SE) 40
V432 Per p 1 0.3833085 11.00 11.70 0.70 25.07. 08:14 266 (W) 65
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 25.07. 08:15 87 (E) 4
V497 And p 10 0.3051 14.70 15.50 0.80 25.07. 08:15 282 (W) 36
V1104 Her s 1 0.227876 13.30 13.30 0.00 25.07. 08:15 353 (N) 9
V2759 Ori p 10 0.498856 10.40 10.84 0.44 25.07. 08:15 175 (S) 49
BC Gru p 8 0.3073055 9.90 10.30 0.40 25.07. 08:15 240 (SW) -41
LQ Com p 1 0.356835 12.80 13.30 0.50 25.07. 08:15 61 (NE) 10
CP Hyi p 10 0.479406 7.90 8.04 0.14 25.07. 08:15 187 (S) -43
XZ For p 9 0.308127 9.90 10.28 0.38 25.07. 08:15 219 (SW) -8
BM UMa p 1 0.2712208 13.80 14.75 0.95 25.07. 08:15 58 (NE) 36
V811 Her p 9 0.941947 14.00 15.40 1.40 25.07. 08:15 360 (N) 3
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 25.07. 08:16 330 (NW) 9
V404 Hya p 7 0.309535 14.85 15.25 0.40 25.07. 08:16 117 (SE) 26
AH Aur p 1 0.4941067 10.20 10.70 0.50 25.07. 08:16 149 (SE) 65
EH Lyn p 1 0.326743 13.00 13.28 0.28 25.07. 08:16 91 (E) 49
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.07. 08:16 96 (E) -35
V889 Cyg p 5 1.747921 10.00 10.40 0.40 25.07. 08:17 333 (NW) -7
V1282 Her s 1 0.278349 13.35 13.35 0.00 25.07. 08:17 359 (N) 5
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 25.07. 08:18 220 (SW) 34
V603 Aur p 8 0.37475 12.70 13.40 0.70 25.07. 08:18 307 (NW) 86
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.07. 08:18 187 (S) 50
HU Aur s 1 1.408008 12.00 12.40 0.40 25.07. 08:18 217 (SW) 72
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 25.07. 08:18 255 (W) 35
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.07. 08:18 30 (NE) 0
BH Cen s 9 0.791585 10.03 10.03 0.00 25.07. 08:18 142 (SE) -44
AV Tri p 10 0.881968 11.90 12.50 0.60 25.07. 08:18 268 (W) 51
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.07. 08:18 304 (NW) 41
TT CMi p 7 0.8455176 14.00 14.80 0.80 25.07. 08:18 139 (SE) 38
V1044 Her p 1 0.2406405 13.07 13.27 0.20 25.07. 08:18 4 (N) -1
X PsA s 10 0.3977746 13.00 14.20 1.20 25.07. 08:19 269 (W) -32
VZ Tri s 2 0.4334825 12.80 13.30 0.50 25.07. 08:19 261 (W) 51
V395 And p 9 0.684661 7.55 7.62 0.07 25.07. 08:19 302 (NW) 35
MO Aqr p 2 0.3981435 9.95 10.28 0.33 25.07. 08:19 299 (NW) -25
DD Com s 1 0.2692074 14.30 14.90 0.60 25.07. 08:19 66 (NE) 8
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.