Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BC Gru s 8 0.3073055 9.90 10.30 0.40 01.02. 13:31 186 (S) -8
NZ Boo p 1 0.0589094 17.20 20.00 2.80 01.02. 13:31 316 (NW) 7
LW And p 9 0.472811 15.50 16.40 0.90 01.02. 13:31 93 (E) 56
W UMa s 1 0.3336367 7.75 8.43 0.68 01.02. 13:31 14 (N) 18
CC Com s 1 0.2206859 11.30 11.30 0.00 01.02. 13:31 347 (N) -17
V835 Cep p 10 0.452238 12.60 12.95 0.35 01.02. 13:31 316 (NW) 68
V397 Pup s 7 3.004449 5.91 5.91 0.00 01.02. 13:31 89 (E) -49
GV Pup p 9 0.988358 12.90 13.70 0.80 01.02. 13:31 70 (E) -32
V342 Vir p 7 0.754193 10.50 10.86 0.36 01.02. 13:31 319 (NW) -37
CT Eri p 10 0.6341963 10.00 10.52 0.52 01.02. 13:32 121 (SE) -18
HW Vir s 1 0.11671953 10.50 11.20 0.70 01.02. 13:32 330 (NW) -45
FF Vul p 1 0.444979 13.10 13.80 0.70 01.02. 13:32 251 (W) 48
MX Ser p 4 0.30776 13.20 13.68 0.48 01.02. 13:32 281 (W) -13
RV Gru s 10 0.2595312 11.00 11.40 0.40 01.02. 13:32 187 (S) -7
V342 Aql p 3 3.39086 9.50 12.90 3.40 01.02. 13:32 253 (W) 26
RW CrB s 1 0.7264112 10.22 10.29 0.07 01.02. 13:32 308 (NW) 8
SS Boo p 4 7.606141 10.28 10.95 0.67 01.02. 13:32 317 (NW) 12
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 01.02. 13:32 266 (W) 45
V861 Her p 1 0.3446312 13.80 14.15 0.35 01.02. 13:33 304 (NW) 26
VV Vir p 1 0.446135 11.90 13.20 1.30 01.02. 13:33 305 (NW) -38
V1713 Aql p 8 0.531732 10.61 11.15 0.54 01.02. 13:33 244 (SW) 23
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 01.02. 13:33 254 (W) 59
V1016 Oph s 1 0.407161 13.10 14.10 1.00 01.02. 13:33 279 (W) -14
V542 Hya p 10 0.381025 10.28 10.40 0.12 01.02. 13:33 25 (NE) -52
NU Cyg s 3 0.2811248 14.30 14.90 0.60 01.02. 13:33 274 (W) 52
V563 And s 8 0.3031916 13.70 14.00 0.30 01.02. 13:33 99 (E) 58
V380 Dra s 1 0.4937366 12.28 12.28 0.00 01.02. 13:34 329 (NW) 48
BB Peg s 1 0.361501 10.80 11.40 0.60 01.02. 13:34 205 (SW) 54
HP Aur p 1 1.42282 10.85 11.54 0.69 01.02. 13:34 67 (NE) 28
SU Cep s 1 0.9014013 10.00 10.60 0.60 01.02. 13:34 307 (NW) 74
LQ Com p 1 0.356835 12.80 13.30 0.50 01.02. 13:34 343 (N) -12
FX Dra p 5 0.8166005 9.29 9.59 0.30 01.02. 13:34 326 (NW) 30
V731 Her p 1 0.4264073 13.30 13.90 0.60 01.02. 13:35 302 (NW) 32
V508 Cam p 10 0.301715 12.50 12.63 0.13 01.02. 13:35 7 (N) 40
BH Cap p 10 1.078043 8.03 8.16 0.13 01.02. 13:35 226 (SW) 17
V576 Aur p 7 1.961843 9.68 9.98 0.30 01.02. 13:35 62 (NE) 16
TX Leo p 5 2.445062 5.66 5.75 0.09 01.02. 13:35 14 (N) -30
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 01.02. 13:35 318 (NW) 35
V1054 Her p 4 0.648206 11.90 12.30 0.40 01.02. 13:35 280 (W) 10
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 01.02. 13:35 254 (W) 66
V1144 Her p 10 0.25497 14.60 15.40 0.80 01.02. 13:35 313 (NW) 20
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 01.02. 13:36 263 (W) 44
BS UMa s 1 0.3495099 13.70 14.00 0.30 01.02. 13:36 360 (N) 3
IV Gem s 3 0.60269 12.20 12.20 0.00 01.02. 13:36 50 (NE) 8
EF Boo s 1 0.4205155 9.43 9.43 0.00 01.02. 13:36 331 (NW) 18
V678 And p 8 0.361708 13.72 14.14 0.42 01.02. 13:36 160 (S) 84
BT CrB p 9 0.0892 18.90 20.40 1.50 01.02. 13:36 309 (NW) 14
QW And s 5 0.49187 12.60 12.60 0.00 01.02. 13:36 80 (E) 72
V451 Oph s 1 2.19659616 7.86 8.23 0.37 01.02. 13:36 265 (W) 19
FO Hya p 1 0.4695567 9.50 10.00 0.50 01.02. 13:36 36 (NE) -55
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.