Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Aqr p 1 0.327415 12.40 13.60 1.20 05.02. 17:20 259 (W) 8
V2788 Ori p 7 0.500033 12.00 12.50 0.50 05.02. 17:21 127 (SE) 34
AD Phe p 10 0.379924 10.27 10.80 0.53 05.02. 17:21 204 (SW) -4
CW CMi p 1 0.313192 11.20 11.60 0.40 05.02. 17:21 109 (E) 15
V775 Cen s 4 0.6636425 9.90 9.90 0.00 05.02. 17:21 106 (E) -76
V737 Cep s 8 0.2987665 11.95 12.30 0.35 05.02. 17:21 322 (NW) 43
V677 Cen s 9 0.3250284 11.50 11.60 0.10 05.02. 17:21 43 (NE) -78
BO CVn p 1 0.5174625 9.48 10.10 0.62 05.02. 17:21 16 (N) 3
IR Lib p 8 0.2743715 8.72 8.83 0.11 05.02. 17:21 358 (N) -69
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 05.02. 17:21 358 (N) -2
TX Eri p 10 0.62858 12.47 12.91 0.44 05.02. 17:21 183 (S) 20
XZ Ari s 7 0.265488 13.85 13.85 0.00 05.02. 17:21 210 (SW) 66
MR Aur s 9 0.690301 15.10 15.50 0.40 05.02. 17:21 111 (E) 57
AC Crt s 3 0.617262 9.72 10.17 0.45 05.02. 17:22 80 (E) -24
V406 Lyr s 5 0.860783 12.40 12.90 0.50 05.02. 17:22 327 (NW) 10
OQ UMa s 1 0.283356 13.00 13.60 0.60 05.02. 17:22 13 (N) 18
V506 Cam s 8 0.3401 12.70 13.20 0.50 05.02. 17:22 9 (N) 50
NN Aqr p 4 0.306779 13.47 14.14 0.67 05.02. 17:22 267 (W) 3
MR Del p 1 0.5216895 8.85 9.16 0.31 05.02. 17:22 284 (W) -5
V1184 Cas p 8 0.577 14.10 14.30 0.20 05.02. 17:22 310 (NW) 53
V365 Sge p 1 0.369126 13.11 13.81 0.70 05.02. 17:22 296 (NW) 1
CQ Ser p 5 0.7600617 10.70 11.50 0.80 05.02. 17:22 303 (NW) -42
DW And p 8 0.6287235 13.60 14.40 0.80 05.02. 17:22 285 (W) 47
V448 Cep p 10 0.6324 9.59 9.73 0.14 05.02. 17:22 307 (NW) 44
V676 Cen s 7 0.292394 11.90 12.50 0.60 05.02. 17:22 43 (NE) -76
V947 Per p 6 0.297667 13.45 14.05 0.60 05.02. 17:23 156 (SE) 71
MT Cam p 1 0.3661395 12.94 13.54 0.60 05.02. 17:23 57 (NE) 78
BM Dra p 10 3.529285 14.60 15.70 1.10 05.02. 17:23 327 (NW) 31
AB Tel p 10 0.32597 13.40 14.10 0.70 05.02. 17:23 250 (W) -60
PZ Cam p 10 0.28589 13.20 13.50 0.30 05.02. 17:23 14 (N) 76
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 05.02. 17:23 313 (NW) 26
V1799 Ori s 2 0.290304 12.90 13.60 0.70 05.02. 17:23 152 (SE) 44
EQ Ori s 1 1.7460548 10.20 10.30 0.10 05.02. 17:23 153 (SE) 33
V450 Her p 1 1.825437 10.10 10.70 0.60 05.02. 17:23 344 (N) -4
MR Cas p 1 0.352936 14.90 15.70 0.80 05.02. 17:23 305 (NW) 61
LO Com p 1 0.2863605 12.38 13.20 0.82 05.02. 17:23 39 (NE) -4
V474 Hya p 6 0.528304 11.80 12.40 0.60 05.02. 17:23 103 (E) 11
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.02. 17:23 17 (N) 31
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 05.02. 17:24 271 (W) -11
V1341 Her p 9 0.58353 15.65 16.10 0.45 05.02. 17:24 315 (NW) -17
EV CVn p 3 0.335969 12.00 12.50 0.50 05.02. 17:24 32 (NE) 4
EH CVn s 1 0.263585 12.91 12.91 0.00 05.02. 17:24 23 (NE) -5
CX CMa p 8 0.9546236 9.90 10.60 0.70 05.02. 17:24 130 (SE) -2
CS Vul p 9 4.377675 13.20 14.20 1.00 05.02. 17:25 302 (NW) 0
UZ CMi s 1 0.551363 11.60 12.10 0.50 05.02. 17:25 107 (E) 18
V1370 Tau p 7 0.295517 10.90 11.20 0.30 05.02. 17:25 130 (SE) 51
FU Lyn p 7 0.3979435 12.46 12.90 0.44 05.02. 17:25 64 (NE) 35
V936 Mon p 8 0.368958 14.00 15.00 1.00 05.02. 17:25 117 (SE) 19
V1036 Her p 1 0.391678 11.31 11.61 0.30 05.02. 17:25 340 (N) -13
OZ Dra p 10 0.136647 18.00 20.00 2.00 05.02. 17:25 14 (N) 28
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.