Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V365 UMa p 10 0.381189 12.85 13.15 0.30 15.01. 18:04 5 (N) 15
BI CVn s 1 0.3842103 10.35 10.75 0.40 15.01. 18:04 20 (N) 0
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 15.01. 18:04 296 (NW) 30
CT Scl p 10 0.406798 11.91 12.12 0.21 15.01. 18:04 201 (S) 12
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 15.01. 18:04 302 (NW) 21
V664 And p 10 0.4210875 12.58 12.85 0.27 15.01. 18:04 267 (W) 52
V365 Dra p 10 0.35396 11.82 12.03 0.21 15.01. 18:04 338 (N) 19
BH Cas s 1 0.4058927 12.30 12.30 0.00 15.01. 18:04 308 (NW) 67
V416 Gem s 7 0.256181 12.50 12.50 0.00 15.01. 18:05 95 (E) 34
V443 Nor p 10 0.4091 16.50 16.90 0.40 15.01. 18:05 230 (SW) -78
IV Boo p 8 0.2830385 14.30 15.10 0.80 15.01. 18:05 7 (N) -9
FI Boo s 1 0.389997 9.60 9.60 0.00 15.01. 18:05 354 (N) 11
CV Cam p 3 0.973261 9.41 9.66 0.26 15.01. 18:05 63 (NE) 81
HI Dra p 6 0.597419 9.03 9.20 0.17 15.01. 18:05 331 (NW) 28
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 15.01. 18:05 303 (NW) 12
V368 Tel p 10 0.286829 11.25 12.37 1.12 15.01. 18:06 239 (SW) -43
I Boo s 1 0.2678178 5.80 6.29 0.49 15.01. 18:06 357 (N) 8
V357 Her p 5 0.28204 13.40 13.95 0.55 15.01. 18:06 302 (NW) -9
AZ Cam s 1 1.319228 10.10 10.80 0.70 15.01. 18:06 12 (N) 48
ZZ Cas s 1 1.243527 10.70 10.90 0.20 15.01. 18:06 317 (NW) 68
V860 Cas s 3 1.08385 12.40 12.40 0.00 15.01. 18:06 283 (W) 67
V554 And p 5 0.35291 16.32 16.78 0.46 15.01. 18:06 242 (SW) 80
V1216 Her p 10 0.3020175 12.15 12.60 0.45 15.01. 18:07 339 (N) 8
IU Aps s 10 0.3046 14.20 14.60 0.40 15.01. 18:07 189 (S) -57
V1159 Her p 10 0.28735 13.30 14.00 0.70 15.01. 18:07 346 (N) 9
HM Cet s 5 0.44462 12.96 12.96 0.00 15.01. 18:07 195 (S) 45
OQ UMa s 1 0.283356 13.00 13.60 0.60 15.01. 18:07 7 (N) 17
BB Peg p 1 0.361501 10.80 11.48 0.68 15.01. 18:07 263 (W) 27
OS Aqr p 9 0.586773 12.00 12.60 0.60 15.01. 18:07 254 (W) -5
AE Cas s 1 0.7591207 12.70 12.80 0.10 15.01. 18:07 342 (N) 68
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.01. 18:07 299 (NW) -54
TV UMi p 1 0.4155497 8.77 8.85 0.08 15.01. 18:07 359 (N) 33
V680 Cas s 10 1.0838485 12.00 12.00 0.00 15.01. 18:08 329 (NW) 57
V1289 Her s 1 0.340092 11.06 11.06 0.00 15.01. 18:08 325 (NW) 3
AP Dor p 10 0.213593 9.38 9.60 0.22 15.01. 18:08 162 (S) -23
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 15.01. 18:08 300 (NW) 26
V581 Sco p 10 0.5110026 11.40 12.10 0.70 15.01. 18:08 286 (W) -65
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 15.01. 18:08 295 (NW) 20
V Tuc p 10 0.8709203 10.60 11.83 1.23 15.01. 18:08 191 (S) -34
AP Aur s 1 0.569374 10.90 11.20 0.30 15.01. 18:09 78 (E) 40
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.01. 18:09 13 (N) 29
HW Vir s 1 0.11671953 10.50 11.20 0.70 15.01. 18:09 43 (NE) -41
V590 Oph s 10 0.8269063 13.40 13.60 0.20 15.01. 18:09 304 (NW) -14
PT Lib p 10 0.434556 13.90 14.60 0.70 15.01. 18:09 346 (N) -62
HI Vul p 5 1.293721 12.30 12.70 0.40 15.01. 18:09 299 (NW) 13
V662 Car p 9 1.4135547 12.09 12.70 0.61 15.01. 18:09 130 (SE) -55
PV Cas s 1 1.75046986 9.71 10.36 0.65 15.01. 18:09 308 (NW) 58
V364 Per p 2 0.3394535 14.60 15.60 1.00 15.01. 18:10 187 (S) 76
V1232 Her p 9 0.267905 14.45 15.13 0.68 15.01. 18:10 336 (NW) 2
BF Dor p 9 0.352271 13.00 13.20 0.20 15.01. 18:10 160 (S) -32
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.