Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:00 UTC
Civil Twilight (6°): 06:09 // 15:36 UTC
Nautical Twilight (12°): 05:28 // 16:17 UTC
Astronomical Twilight (18°): 04:49 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QQ UMa p 10 0.372776 13.30 14.10 0.80 10.12. 20:34 50 (NE) 31
CT Tau p 1 0.666827 10.34 11.12 0.78 10.12. 20:34 106 (E) 48
LU Lac s 2 0.2988016 14.60 15.32 0.72 10.12. 20:34 299 (NW) 48
IU Cnc s 1 0.421646 11.80 12.32 0.52 10.12. 20:34 80 (E) 9
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 10.12. 20:34 283 (W) -44
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 10.12. 20:34 272 (W) -48
AZ Vir s 1 0.3496644 10.74 11.37 0.63 10.12. 20:34 21 (N) -33
V392 Ori s 1 0.659284 10.90 10.90 0.00 10.12. 20:34 111 (E) 40
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 10.12. 20:34 297 (NW) -6
U Ret p 10 0.3549563 13.64 14.32 0.68 10.12. 20:35 177 (S) -19
V1332 Tau s 1 0.271827 11.73 11.73 0.00 10.12. 20:35 132 (SE) 56
CR Aqr s 6 0.514491 13.60 14.20 0.60 10.12. 20:35 258 (W) -8
V881 Mon s 8 1.69841 11.48 12.10 0.62 10.12. 20:35 110 (E) 23
V446 Peg s 1 0.305983 14.00 14.00 0.00 10.12. 20:35 280 (W) 27
WY Hya s 1 0.716008 10.40 11.20 0.80 10.12. 20:35 98 (E) 7
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 10.12. 20:35 282 (W) -34
GX Boo s 6 0.38784 12.16 12.32 0.16 10.12. 20:35 13 (N) -14
V440 Cas s 8 0.32568791 15.00 15.00 0.00 10.12. 20:35 292 (W) 59
FN Cam s 1 0.677137 8.58 8.58 0.00 10.12. 20:35 19 (N) 47
V442 Cep p 10 2.129141 6.93 7.06 0.13 10.12. 20:35 313 (NW) 49
V1232 Her p 9 0.267905 14.45 15.13 0.68 10.12. 20:35 336 (NW) 2
LM Cnc s 5 0.315801 12.00 11.00 -1.00 10.12. 20:35 82 (E) 11
AO Aqr s 9 0.4893508 11.50 11.50 0.00 10.12. 20:35 241 (SW) -6
NX Boo p 8 0.251135 13.02 13.40 0.38 10.12. 20:35 359 (N) -7
TU CMa s 1 1.1278038 9.80 10.20 0.40 10.12. 20:35 132 (SE) 2
V699 Cep p 8 0.8050726 11.60 11.95 0.35 10.12. 20:36 307 (NW) 54
SX Crv p 1 0.3166127 8.99 9.25 0.26 10.12. 20:36 53 (NE) -49
V879 Aql p 9 0.2710068 13.10 14.80 1.70 10.12. 20:36 302 (NW) -11
VY Sct p 10 2.6451 13.50 17.50 4.00 10.12. 20:36 288 (W) -33
BE Tri p 8 0.384306 12.90 13.20 0.30 10.12. 20:36 221 (SW) 66
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 10.12. 20:36 303 (NW) 22
RT And s 1 0.62892951 8.55 8.88 0.33 10.12. 20:36 297 (NW) 56
V947 Cyg p 5 0.429245 14.10 15.10 1.00 10.12. 20:36 304 (NW) 13
IY Aps s 10 0.4184362 12.70 12.90 0.20 10.12. 20:37 197 (S) -63
V2640 Oph s 7 0.419892 12.50 13.20 0.70 10.12. 20:37 317 (NW) -26
UX Ret p 7 0.4901044 8.32 9.02 0.70 10.12. 20:37 171 (S) -15
XZ Cnc s 1 0.714673 9.80 10.20 0.40 10.12. 20:37 87 (E) 15
V731 CrA p 10 0.537745 10.90 11.30 0.40 10.12. 20:37 268 (W) -50
V1055 Her p 1 0.3154085 11.32 11.52 0.20 10.12. 20:37 334 (NW) 6
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 10.12. 20:37 302 (NW) -55
V476 Per p 10 0.77888 14.60 15.20 0.60 10.12. 20:37 208 (SW) 83
MR Del p 1 0.5216895 8.85 9.16 0.31 10.12. 20:37 279 (W) 0
V940 Oph p 10 0.433226 14.80 15.80 1.00 10.12. 20:38 313 (NW) -21
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 10.12. 20:38 311 (NW) 17
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 10.12. 20:38 313 (NW) 36
V692 Pup p 10 0.34 14.53 14.72 0.19 10.12. 20:38 107 (E) -2
BC Gru p 8 0.3073055 9.90 10.30 0.40 10.12. 20:38 220 (SW) -22
V1289 Cen p 9 0.897009 10.40 11.20 0.80 10.12. 20:38 86 (E) -78
V1180 Her p 10 0.352051 12.82 12.98 0.16 10.12. 20:38 341 (N) -5
BS CMa p 10 0.5599472 12.50 13.00 0.50 10.12. 20:38 125 (SE) -5
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.