Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:00 UTC
Civil Twilight (6°): 06:11 // 15:36 UTC
Nautical Twilight (12°): 05:30 // 16:17 UTC
Astronomical Twilight (18°): 04:50 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1167 Her s 3 0.275279 9.89 9.89 0.00 12.12. 17:39 295 (NW) -11
ER Cep s 9 0.2857369 15.67 16.27 0.60 12.12. 17:39 2 (N) 55
V905 Ara s 2 0.243905 14.00 14.00 0.00 12.12. 17:39 225 (SW) -48
V435 Cas p 9 4.156074 15.20 16.20 1.00 12.12. 17:40 335 (NW) 79
NT Boo p 10 0.434877 12.10 12.35 0.25 12.12. 17:40 333 (NW) 17
V942 Cep s 8 1.698085 13.43 13.95 0.52 12.12. 17:40 354 (N) 65
V415 Nor p 10 0.4805 17.54 18.00 0.46 12.12. 17:40 237 (SW) -57
AR CrB s 1 0.3973515 10.80 10.80 0.00 12.12. 17:41 312 (NW) 3
V722 Ara p 9 0.98892 9.49 10.09 0.60 12.12. 17:41 231 (SW) -48
DN Aur s 3 0.616888 13.70 13.70 0.00 12.12. 17:41 77 (E) 34
X Car p 9 1.08263 7.90 8.65 0.75 12.12. 17:41 128 (SE) -58
QZ Cep s 10 3.280835 11.30 11.90 0.60 12.12. 17:41 349 (N) 73
AN UMa s 6 0.07975275 14.90 20.20 5.30 12.12. 17:41 11 (N) 6
CF Tau p 1 2.75588 10.03 10.50 0.47 12.12. 17:41 99 (E) 37
PV Boo p 10 0.292588 14.51 15.14 0.63 12.12. 17:42 321 (NW) 4
EW Psc s 8 0.241202 10.38 10.38 0.00 12.12. 17:42 183 (S) 49
PS Vir s 1 0.289806 12.00 12.30 0.30 12.12. 17:42 4 (N) -33
V889 Cyg s 5 1.747921 10.00 10.40 0.40 12.12. 17:42 275 (W) 35
AK Tri p 4 0.7017145 11.48 12.00 0.52 12.12. 17:42 111 (E) 60
LO Pav s 10 0.6598 15.90 16.50 0.60 12.12. 17:42 205 (SW) -41
V502 Oph p 1 0.453387 8.34 8.84 0.50 12.12. 17:42 288 (W) -14
PT Boo p 9 0.4466345 12.60 12.82 0.22 12.12. 17:42 327 (NW) 12
ST Aqr p 1 0.780991 9.15 9.67 0.52 12.12. 17:43 211 (SW) 28
FY Psc p 9 0.3562175 12.75 13.30 0.55 12.12. 17:43 151 (SE) 70
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 12.12. 17:43 255 (W) 52
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 12.12. 17:43 297 (NW) 46
V426 Her p 9 0.4921282 15.50 15.80 0.30 12.12. 17:43 292 (W) 12
V364 Cas s 1 1.543067 11.20 11.90 0.70 12.12. 17:44 82 (E) 83
V366 Per s 3 1.421996 13.70 13.70 0.00 12.12. 17:44 102 (E) 60
GI Boo s 4 1.033533 11.30 11.30 0.00 12.12. 17:44 332 (NW) 4
BF Vir p 1 0.640575 10.50 11.23 0.73 12.12. 17:44 330 (NW) -37
EF Dra s 1 0.424031 10.48 10.48 0.00 12.12. 17:44 330 (NW) 45
V1062 Her s 1 0.251436 13.10 13.10 0.00 12.12. 17:44 307 (NW) 27
ER Ara p 10 0.6326 13.40 14.50 1.10 12.12. 17:44 223 (SW) -47
V604 Car p 10 0.472292 9.16 9.64 0.48 12.12. 17:44 132 (SE) -48
DI CVn p 1 0.305966 13.60 14.40 0.80 12.12. 17:45 356 (N) -4
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 12.12. 17:45 50 (NE) -12
V371 Aur p 10 1.210833 15.50 16.90 1.40 12.12. 17:45 61 (NE) 35
V1067 Her s 1 0.258109 12.58 12.58 0.00 12.12. 17:45 306 (NW) 28
PW UMa p 8 0.5552888 11.10 11.60 0.50 12.12. 17:45 20 (N) 30
AT Aqr p 8 0.30409565 14.10 15.00 0.90 12.12. 17:45 208 (SW) 16
BW Dra p 1 0.292165 8.61 9.08 0.47 12.12. 17:45 338 (N) 27
EK Com p 1 0.266685 12.70 13.40 0.70 12.12. 17:46 351 (N) -12
RZ Tau p 1 0.4156763 10.08 10.71 0.63 12.12. 17:46 96 (E) 30
LV Aur p 10 3.47425 14.50 15.50 1.00 12.12. 17:46 54 (NE) 34
SS Com s 1 0.412815 11.30 11.90 0.60 12.12. 17:46 351 (N) -21
V Pup p 8 1.454492 4.35 4.92 0.57 12.12. 17:46 115 (SE) -50
V2659 Oph p 9 0.776761 12.83 13.85 1.02 12.12. 17:47 275 (W) 0
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 12.12. 17:47 284 (W) 60
I Boo s 1 0.2678178 5.80 6.29 0.49 12.12. 17:47 332 (NW) 14
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.