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 °
V542 Hya p 10 0.381025 10.28 10.40 0.12 16.01. 13:29 358 (N) -54
RX Gru p 9 0.74314 10.50 10.80 0.30 16.01. 13:29 172 (S) -2
RW Com s 1 0.2373465 11.00 11.56 0.56 16.01. 13:29 329 (NW) -7
BS CrB p 9 0.42458 11.46 11.60 0.14 16.01. 13:29 294 (NW) 19
V842 Mon p 10 0.989888 9.74 10.05 0.31 16.01. 13:30 56 (NE) -19
V676 Aql p 10 0.57551 14.30 14.80 0.50 16.01. 13:30 228 (SW) 36
CL CrB p 8 0.318808 11.41 11.72 0.31 16.01. 13:30 296 (NW) 26
V1062 Her p 1 0.251436 13.10 13.70 0.60 16.01. 13:30 291 (W) 44
UW Cyg p 1 3.45078 10.70 13.00 2.30 16.01. 13:30 261 (W) 70
ZZ Eri p 3 0.45206 13.90 15.00 1.10 16.01. 13:30 97 (E) -8
V873 Aql p 5 0.357572 13.30 14.30 1.00 16.01. 13:30 240 (SW) 23
WW Tri s 6 1.748441 12.20 12.70 0.50 16.01. 13:30 82 (E) 45
V1005 Her s 3 0.278962 14.11 14.11 0.00 16.01. 13:30 306 (NW) 38
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 16.01. 13:31 277 (W) 63
V610 Ara s 9 0.54316 8.80 8.80 0.00 16.01. 13:31 221 (SW) -36
V1865 Ori s 3 0.717374 12.50 12.50 0.00 16.01. 13:31 67 (NE) 1
DO Leo p 7 0.2345148 16.00 17.00 1.00 16.01. 13:31 353 (N) -25
GM Aqr s 6 0.367282 13.80 13.80 0.00 16.01. 13:31 178 (S) 37
V501 Cam s 9 0.454388 13.80 14.05 0.25 16.01. 13:31 5 (N) 40
V381 Cam p 7 0.458029 12.50 13.10 0.60 16.01. 13:31 26 (NE) 42
FG Sct p 3 0.270572 13.66 14.76 1.10 16.01. 13:31 236 (SW) 18
LM Boo p 1 0.327922 12.00 12.50 0.50 16.01. 13:31 304 (NW) 4
V1252 Her p 10 0.39148 14.50 15.00 0.50 16.01. 13:31 290 (W) 39
KZ Boo p 8 0.353515 12.65 13.10 0.45 16.01. 13:31 324 (NW) 27
IW Nor p 10 0.33319 14.00 14.50 0.50 16.01. 13:32 223 (SW) -40
V872 Aql p 9 0.5389006 15.10 16.40 1.30 16.01. 13:32 239 (SW) 21
GR Psc s 4 0.49432 11.21 11.21 0.00 16.01. 13:32 113 (SE) 47
V534 Cyg p 2 1.132621 13.70 16.70 3.00 16.01. 13:32 244 (SW) 79
CC Com p 1 0.2206859 11.30 12.21 0.91 16.01. 13:32 333 (NW) -13
LY And p 4 0.345031 13.80 14.65 0.85 16.01. 13:32 81 (E) 46
TY Cap p 1 1.423458 10.50 11.80 1.30 16.01. 13:32 210 (SW) 22
V1687 Aql p 10 0.587805 11.50 11.90 0.40 16.01. 13:32 236 (SW) 30
AF Pup p 10 0.3836773 13.30 13.50 0.20 16.01. 13:33 84 (E) -68
V473 Cam p 7 0.298438 11.55 12.20 0.65 16.01. 13:33 12 (N) 40
CX Aqr s 1 0.5559864 10.55 10.80 0.25 16.01. 13:33 175 (S) 39
BH Cas s 1 0.4058927 12.30 12.30 0.00 16.01. 13:33 51 (NE) 70
V608 Cas s 1 0.380403 12.30 12.30 0.00 16.01. 13:33 30 (NE) 56
GK Lib s 3 2.116458 12.80 12.80 0.00 16.01. 13:33 272 (W) -22
CZ CMi p 1 0.426397 10.55 11.05 0.50 16.01. 13:34 48 (NE) -19
CN Ind p 9 0.45364 9.43 9.87 0.44 16.01. 13:35 195 (S) -13
IP Peg s 1 0.15820616 13.00 13.00 0.00 16.01. 13:35 153 (SE) 56
GN Boo s 1 0.3016025 10.75 10.75 0.00 16.01. 13:35 306 (NW) 9
XY Sct s 4 0.7852528 13.80 14.50 0.70 16.01. 13:36 238 (SW) 17
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 16.01. 13:36 314 (NW) 41
CT Scl p 10 0.406798 11.91 12.12 0.21 16.01. 13:36 141 (SE) 5
V714 Car p 10 2.0453 9.68 9.85 0.17 16.01. 13:36 187 (S) -82
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 16.01. 13:36 259 (W) 68
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.01. 13:36 245 (SW) -12
EV CVn p 3 0.335969 12.00 12.50 0.50 16.01. 13:36 332 (NW) 3
PY Car p 10 3.340806 10.30 11.20 0.90 16.01. 13:36 138 (SE) -64
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.