Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:30 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:45 UTC
Astronomical Twilight (18°): 04:55 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V474 Hya s 6 0.528304 11.80 11.80 0.00 16.01. 21:55 149 (SE) 36
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 16.01. 21:55 299 (NW) 2
DK Cyg s 1 0.470693 10.37 10.90 0.53 16.01. 21:55 326 (NW) 3
V752 Cen s 2 0.370229 9.10 9.61 0.51 16.01. 21:56 124 (SE) -18
VY Cet s 3 0.34081 11.20 11.80 0.60 16.01. 21:56 245 (SW) -5
QT Aur p 4 1.089504 14.40 15.00 0.60 16.01. 21:56 207 (SW) 79
LT Cam s 2 0.2766042 14.50 14.50 0.00 16.01. 21:56 331 (NW) 78
HP Aur p 1 1.42282 10.85 11.54 0.69 16.01. 21:56 239 (SW) 68
V579 Lyr s 1 0.242906 12.77 12.77 0.00 16.01. 21:56 359 (N) 4
OS Lac p 3 1.444335 13.40 14.20 0.80 16.01. 21:56 325 (NW) 24
V441 Lac p 1 0.3089166 12.56 12.78 0.22 16.01. 21:56 329 (NW) 21
GK Aqr s 1 0.327415 12.40 12.40 0.00 16.01. 21:56 299 (NW) -23
V573 Peg p 1 0.417451 12.34 12.85 0.51 16.01. 21:57 307 (NW) 11
V546 Vir p 10 0.56717 10.40 10.40 0.00 16.01. 21:57 67 (NE) -10
V664 Lyr s 8 0.359987 13.00 13.00 0.00 16.01. 21:57 1 (N) 3
V425 Ser s 8 0.544293 11.70 11.70 0.00 16.01. 21:57 48 (NE) -7
VZ Tri s 2 0.4334825 12.80 13.30 0.50 16.01. 21:57 275 (W) 39
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 16.01. 21:57 350 (N) -7
V1851 Ori s 1 0.276946 12.00 12.00 0.00 16.01. 21:57 213 (SW) 46
DF Pup p 9 0.771456 12.70 14.00 1.30 16.01. 21:57 163 (S) 19
V963 Oph p 10 0.264743 14.60 15.10 0.50 16.01. 21:57 8 (N) -33
GW Psc p 8 0.3363377 11.35 12.00 0.65 16.01. 21:57 269 (W) 11
FI Del p 9 0.415928 14.20 14.80 0.60 16.01. 21:57 333 (NW) -21
QT Gem p 6 1.619865 7.66 8.05 0.40 16.01. 21:57 178 (S) 55
V436 Dra p 10 0.430194 14.15 14.80 0.65 16.01. 21:57 352 (N) 32
IZ Lac p 1 0.7989215 12.50 12.80 0.30 16.01. 21:57 328 (NW) 21
V404 Cen p 9 4.54852 12.25 12.90 0.65 16.01. 21:58 134 (SE) -47
V436 Peg p 9 0.406733 13.35 13.57 0.22 16.01. 21:58 319 (NW) -15
V585 Aur s 4 0.535301 11.05 11.30 0.25 16.01. 21:58 241 (SW) 62
MS UMa s 1 0.410388 11.97 11.97 0.00 16.01. 21:58 61 (NE) 46
FZ Del p 1 0.7832118 10.20 11.30 1.10 16.01. 21:58 323 (NW) -29
KW Per p 1 0.93126 10.50 11.50 1.00 16.01. 21:58 303 (NW) 47
V483 Hya p 10 0.407496 12.25 12.55 0.30 16.01. 21:58 152 (SE) 25
DZ Lyn s 1 0.378018 9.90 9.90 0.00 16.01. 21:58 107 (E) 74
AQ Boo s 1 0.333139 12.30 12.30 0.00 16.01. 21:58 67 (NE) 4
V480 Peg p 9 0.3735416 12.90 13.30 0.40 16.01. 21:59 316 (NW) -6
NP Pav s 10 0.6333963 10.70 10.70 0.00 16.01. 21:59 206 (SW) -66
BU Eri s 6 0.8430936 9.40 9.40 0.00 16.01. 21:59 221 (SW) 9
V467 Vul p 1 0.427409 12.44 12.85 0.41 16.01. 21:59 325 (NW) -11
V839 Oph p 1 0.4090015 8.80 9.39 0.59 16.01. 21:59 10 (N) -30
AB Per p 6 7.1601 10.40 11.40 1.00 16.01. 21:59 273 (W) 56
GN TrA s 9 0.6146065 11.30 11.60 0.30 16.01. 21:59 144 (SE) -62
V1064 Her s 5 0.3431545 11.30 11.30 0.00 16.01. 22:00 14 (N) -3
AH Cas p 1 1.402264 13.20 14.30 1.10 16.01. 22:00 330 (NW) 50
PQ Dra p 9 0.3209415 13.90 14.50 0.60 16.01. 22:00 35 (NE) 28
IM Per s 1 2.2542295 12.00 12.70 0.70 16.01. 22:00 295 (NW) 57
EG CVn s 1 0.349276 13.00 13.50 0.50 16.01. 22:00 56 (NE) 21
KZ Boo p 8 0.353515 12.65 13.10 0.45 16.01. 22:01 36 (NE) 27
V523 Aur s 1 0.330437 13.30 13.30 0.00 16.01. 22:01 140 (SE) 79
KS Lac s 6 4.00634 14.00 14.03 0.03 16.01. 22:01 331 (NW) 24
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.