Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:31 UTC
Civil Twilight (6°): 06:14 // 16:06 UTC
Nautical Twilight (12°): 05:33 // 16:46 UTC
Astronomical Twilight (18°): 04:55 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ UMi s 2 0.3373491 12.80 13.50 0.70 17.01. 22:48 5 (N) 49
GU Boo s 1 0.4887296 13.10 13.10 0.00 17.01. 22:48 50 (NE) 11
VY Sex p 1 0.4434355 9.01 9.30 0.29 17.01. 22:49 126 (SE) 23
V1184 Aql p 6 0.565604 13.10 13.50 0.40 17.01. 22:49 11 (N) -29
V2650 Oph s 7 0.384054 12.57 13.00 0.43 17.01. 22:49 32 (NE) -27
V391 Vir s 1 0.3543161 12.21 12.60 0.39 17.01. 22:49 102 (E) 15
RX CMa p 7 2.069088 11.00 13.00 2.00 17.01. 22:49 187 (S) 22
V931 Cyg s 1 0.341513 13.90 14.50 0.60 17.01. 22:49 0 (N) -10
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.01. 22:50 118 (SE) -15
V456 Cam p 10 0.419811 12.10 12.30 0.20 17.01. 22:50 339 (N) 74
V1106 Her p 1 0.2546005 12.60 12.90 0.30 17.01. 22:50 20 (N) -12
AI Tri p 3 0.19174566 16.00 16.50 0.50 17.01. 22:50 286 (W) 26
V405 Dra p 1 0.413036 11.54 11.88 0.34 17.01. 22:50 11 (N) 14
V525 And p 10 1.42902 11.20 11.55 0.35 17.01. 22:50 298 (NW) 22
V848 Her s 9 0.735037 14.90 14.90 0.00 17.01. 22:50 37 (NE) 4
V388 CMa s 9 2.98279 8.25 8.34 0.09 17.01. 22:51 190 (S) 27
KP And s 2 1.405395 12.43 12.43 0.00 17.01. 22:51 323 (NW) 12
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 17.01. 22:51 29 (NE) -24
DU CVn p 2 0.3071015 13.10 14.50 1.40 17.01. 22:51 72 (E) 35
DW UMa p 1 0.13660653 15.10 16.60 1.50 17.01. 22:51 54 (NE) 64
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 17.01. 22:52 73 (E) -8
LZ Lac p 3 1.250719 12.10 12.50 0.40 17.01. 22:52 337 (NW) 20
V336 TrA p 10 0.266768 10.46 11.20 0.74 17.01. 22:52 136 (SE) -58
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 17.01. 22:53 59 (NE) 80
BO Ari s 1 0.3181937 10.00 10.00 0.00 17.01. 22:53 283 (W) 25
XY Pic p 10 0.2972608 7.61 7.66 0.06 17.01. 22:53 197 (S) -18
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.01. 22:53 54 (NE) 14
DL Sge p 5 0.8572744 11.40 12.20 0.80 17.01. 22:53 9 (N) -21
BX Dra p 1 0.579028 11.50 12.20 0.70 17.01. 22:54 26 (NE) 31
OS Lup p 10 0.3741337 10.33 11.05 0.72 17.01. 22:54 104 (E) -40
HT Vir s 1 0.4076729 7.06 7.48 0.42 17.01. 22:54 86 (E) 4
V348 Cyg p 9 0.28423 14.10 15.10 1.00 17.01. 22:54 348 (N) 5
V1241 Tau s 1 0.823271 9.38 9.60 0.22 17.01. 22:54 250 (W) 15
OZ Lac p 10 0.51624 13.30 13.90 0.60 17.01. 22:54 335 (NW) 22
V803 Aql s 4 0.2634245 14.00 14.80 0.80 17.01. 22:55 16 (N) -46
V718 Car p 9 0.81619 10.55 10.87 0.32 17.01. 22:55 165 (S) -35
LU Lac p 2 0.2988016 14.60 15.45 0.85 17.01. 22:55 336 (NW) 17
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 17.01. 22:55 21 (N) -42
V811 Her p 9 0.941947 14.00 15.40 1.40 17.01. 22:55 24 (NE) 8
CX Aqr p 1 0.5559864 10.55 11.75 1.20 17.01. 22:55 310 (NW) -29
HY Vel p 10 3.10689 4.83 4.90 0.07 17.01. 22:55 171 (S) -14
NU Boo s 8 0.339576 13.40 13.40 0.00 17.01. 22:55 40 (NE) 30
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 17.01. 22:55 39 (NE) -22
V740 Per p 4 0.373042 11.22 11.87 0.65 17.01. 22:56 270 (W) 47
V905 Ara p 2 0.243905 14.00 14.20 0.20 17.01. 22:56 132 (SE) -66
V444 And s 7 0.46878 13.04 13.70 0.66 17.01. 22:56 304 (NW) 26
XZ Aqr s 8 2.05923 11.80 11.80 0.00 17.01. 22:56 313 (NW) -40
BV Dra s 1 0.350067 7.88 7.88 0.00 17.01. 22:56 32 (NE) 34
V1187 Her p 1 0.310764 11.14 11.31 0.17 17.01. 22:56 38 (NE) 6
CP Scl p 10 0.313662 12.90 13.63 0.73 17.01. 22:57 266 (W) -34
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.