Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:00 // 17:14 UTC
Civil Twilight (6°): 04:29 // 17:45 UTC
Nautical Twilight (12°): 03:51 // 18:23 UTC
Astronomical Twilight (18°): 03:12 // 19:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BH Cas p 1 0.4058927 12.30 12.70 0.40 21.03. 11:51 339 (N) 80
V653 Ara p 10 0.2614 12.50 12.90 0.40 21.03. 11:51 239 (SW) -55
AI Dra p 1 1.198816 7.05 8.09 1.04 21.03. 11:52 324 (NW) 25
V866 Cep p 10 0.3259 13.40 14.00 0.60 21.03. 11:52 327 (NW) 62
AN Eri s 10 0.4282205 14.40 14.90 0.50 21.03. 11:52 127 (SE) 7
NY Boo s 9 0.326815 12.15 12.15 0.00 21.03. 11:52 338 (N) 13
RU Eri s 1 0.632199 9.37 9.64 0.27 21.03. 11:52 134 (SE) 13
RT Cha p 9 0.3551095 14.00 15.00 1.00 21.03. 11:52 169 (S) -57
V376 And s 1 0.798674 7.68 7.68 0.00 21.03. 11:52 80 (E) 73
KK Dra s 3 1.19284 11.80 11.80 0.00 21.03. 11:52 316 (NW) 43
V889 Cyg p 5 1.747921 10.00 10.40 0.40 21.03. 11:52 282 (W) 28
DY Cet p 1 0.44079 9.47 10.05 0.58 21.03. 11:53 152 (SE) 21
V364 Cas s 1 1.543067 11.20 11.90 0.70 21.03. 11:53 41 (NE) 89
V1101 Her p 1 0.382661 11.95 12.50 0.55 21.03. 11:53 310 (NW) 29
BZ Leo s 8 0.2697257 15.30 15.80 0.50 21.03. 11:53 16 (N) -16
V440 Cas s 8 0.32568791 15.00 15.00 0.00 21.03. 11:53 284 (W) 78
EM Tuc s 4 0.326575 12.16 12.16 0.00 21.03. 11:54 185 (S) -27
EX CMa s 10 74.111 13.00 13.00 0.00 21.03. 11:54 99 (E) -10
V515 Cam p 6 0.30833 13.45 14.10 0.65 21.03. 11:54 5 (N) 37
V459 Peg p 9 0.295664 13.65 14.52 0.87 21.03. 11:54 248 (W) 44
V432 Cam p 10 0.35253 14.10 14.50 0.40 21.03. 11:54 30 (NE) 49
AU Phe p 10 0.2658125 12.23 12.78 0.55 21.03. 11:54 170 (S) -8
V2769 Ori s 5 0.27872 15.00 15.00 0.00 21.03. 11:54 98 (E) 13
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 21.03. 11:54 299 (NW) 23
NU Cyg p 3 0.2811248 14.30 14.90 0.60 21.03. 11:54 289 (W) 38
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 21.03. 11:55 218 (SW) 25
V434 Per s 3 0.5361082 14.40 14.90 0.50 21.03. 11:55 96 (E) 62
CF Peg s 1 0.4134966 14.80 14.80 0.00 21.03. 11:55 255 (W) 46
V781 Tau s 1 0.344909 8.90 9.30 0.40 21.03. 11:55 83 (E) 30
AQ Cap s 7 0.3173885 13.00 13.00 0.00 21.03. 11:56 233 (SW) 5
GN Mus p 10 0.3869 13.70 14.40 0.70 21.03. 11:56 177 (S) -66
BN Psc s 8 0.349118 16.45 16.45 0.00 21.03. 11:56 160 (S) 67
FY Boo p 1 0.2411595 13.12 13.83 0.71 21.03. 11:56 347 (N) -16
TT Cet p 1 0.4859549 10.80 11.32 0.52 21.03. 11:56 165 (S) 29
BM UMa p 1 0.2712208 13.80 14.75 0.95 21.03. 11:57 18 (N) 9
EP Aur s 1 0.5910081 10.80 10.90 0.10 21.03. 11:57 76 (E) 30
PY Boo s 9 0.278049 12.10 12.10 0.00 21.03. 11:57 336 (NW) 17
V702 And p 10 0.340715 13.30 13.69 0.39 21.03. 11:57 229 (SW) 71
HY Lyr p 4 0.369101 13.80 14.40 0.60 21.03. 11:57 298 (NW) 18
IK Vir p 8 0.723602 11.51 11.79 0.28 21.03. 11:57 13 (N) -37
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.03. 11:57 49 (NE) -32
DY CVn s 1 0.2459495 12.00 12.00 0.00 21.03. 11:57 357 (N) -3
XZ Per s 1 1.1516313 11.40 11.60 0.20 21.03. 11:58 77 (E) 58
AG Ari p 7 1.963115 8.16 8.42 0.26 21.03. 11:58 145 (SE) 48
GV Pup s 9 0.988358 12.90 12.90 0.00 21.03. 11:58 90 (E) -17
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 21.03. 11:58 62 (NE) -6
KM Boo p 8 0.35866 14.05 14.70 0.65 21.03. 11:58 347 (N) 16
V613 And p 7 0.937902 8.79 10.00 1.21 21.03. 11:59 272 (W) 72
V843 Cep p 10 0.49347 13.35 14.00 0.65 21.03. 11:59 342 (N) 56
V439 Dra p 10 0.678602 13.35 13.80 0.45 21.03. 11:59 321 (NW) 51
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.