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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:45 // 16:39 UTC
Civil Twilight (6°): 05:14 // 17:10 UTC
Nautical Twilight (12°): 04:37 // 17:48 UTC
Astronomical Twilight (18°): 03:59 // 18:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN Sge s 1 1.4376 10.30 10.60 0.30 27.02. 13:42 273 (W) 25
AH Lyr p 1 1.030705 12.00 13.00 1.00 27.02. 13:42 288 (W) 21
V1138 Her p 10 0.4609 13.80 14.10 0.30 27.02. 13:42 335 (NW) 15
UY Cru p 9 1.40446 12.70 13.50 0.80 27.02. 13:42 159 (S) -74
FZ CVn s 9 0.358335 13.50 13.80 0.30 27.02. 13:43 351 (N) 0
PR Boo p 10 0.371281 13.70 14.10 0.40 27.02. 13:43 338 (N) 9
SY Hor p 10 0.3116395 11.48 12.34 0.86 27.02. 13:43 150 (SE) -14
UU Sge p 7 0.46506918 14.18 15.59 1.41 27.02. 13:43 276 (W) 18
V1197 Her s 1 0.2626795 13.17 13.17 0.00 27.02. 13:43 318 (NW) 0
NN Aqr p 4 0.306779 13.47 14.14 0.67 27.02. 13:43 239 (SW) 23
NR Boo s 2 0.356731 12.00 12.00 0.00 27.02. 13:43 331 (NW) -25
DH CVn s 1 0.365804 12.72 13.20 0.48 27.02. 13:44 10 (N) -3
V874 Mon p 8 2.44881 12.70 13.20 0.50 27.02. 13:44 96 (E) 9
V483 And p 1 0.2970635 11.97 12.20 0.23 27.02. 13:44 228 (SW) 76
V400 Lyr p 1 0.253427 12.70 13.35 0.65 27.02. 13:44 297 (NW) 28
V1073 Her p 1 0.2942815 11.00 11.70 0.70 27.02. 13:45 304 (NW) 16
AH Cas p 1 1.402264 13.20 14.30 1.10 27.02. 13:45 4 (N) 69
V678 And p 8 0.361708 13.72 14.14 0.42 27.02. 13:45 262 (W) 72
RY Cha s 10 0.640142 13.80 14.00 0.20 27.02. 13:45 164 (S) -59
V502 And s 6 0.318892 13.80 14.15 0.35 27.02. 13:45 200 (S) 69
MX Ser s 4 0.30776 13.20 13.68 0.48 27.02. 13:45 306 (NW) -30
V506 And p 9 0.34345 13.60 14.40 0.80 27.02. 13:45 199 (S) 71
V1105 Her s 5 0.321736 12.60 12.60 0.00 27.02. 13:46 302 (NW) 14
BS Cas p 1 0.440469 12.20 12.60 0.40 27.02. 13:46 5 (N) 81
OZ Dra p 10 0.136647 18.00 20.00 2.00 27.02. 13:46 359 (N) 26
IQ Cnc p 9 0.634624 13.05 13.45 0.40 27.02. 13:46 56 (NE) -7
AM Eri s 4 0.3165735 14.40 14.40 0.00 27.02. 13:46 131 (SE) 15
V909 Cyg s 2 2.805385 9.30 9.66 0.36 27.02. 13:46 286 (W) 24
XZ For p 9 0.308127 9.90 10.28 0.38 27.02. 13:46 171 (S) 2
V482 Cam p 10 0.133619437 15.10 18.40 3.30 27.02. 13:46 32 (NE) 44
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 27.02. 13:46 277 (W) 46
MT And p 8 0.358775 14.80 15.30 0.50 27.02. 13:46 122 (SE) 74
V1338 Her p 9 0.38467 14.90 15.35 0.45 27.02. 13:46 288 (W) 1
V2637 Oph p 7 0.386173 11.80 12.27 0.47 27.02. 13:46 297 (NW) -14
GI Boo p 4 1.033533 11.30 11.80 0.50 27.02. 13:46 344 (N) 0
GQ Boo s 1 0.3846402 12.65 12.65 0.00 27.02. 13:47 336 (NW) -12
VZ Leo s 1 1.089904 11.80 11.80 0.00 27.02. 13:47 54 (NE) -6
HW Vir s 1 0.11671953 10.50 11.20 0.70 27.02. 13:47 12 (N) -48
V527 Mon p 2 0.824573 12.20 12.90 0.70 27.02. 13:47 94 (E) 1
DO And p 7 1.34871 12.20 13.10 0.90 27.02. 13:47 242 (SW) 76
V338 Aqr p 9 0.285143 12.40 13.10 0.70 27.02. 13:48 239 (SW) 22
GI Vul p 1 0.4814828 13.50 14.60 1.10 27.02. 13:48 284 (W) 24
V497 And p 10 0.3051 14.70 15.50 0.80 27.02. 13:48 207 (SW) 73
V797 Cep s 1 0.270449 14.60 14.60 0.00 27.02. 13:48 2 (N) 60
BV Tri s 1 0.494177 14.10 14.20 0.10 27.02. 13:48 137 (SE) 74
V801 Cep p 9 2.01529 12.90 13.40 0.50 27.02. 13:48 7 (N) 61
BL Eri p 1 0.416918 11.51 12.28 0.77 27.02. 13:48 135 (SE) 17
OS Her p 9 0.792285 13.26 14.36 1.10 27.02. 13:48 307 (NW) 15
V546 Vir p 10 0.56717 10.40 10.40 0.00 27.02. 13:48 342 (N) -33
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 27.02. 13:48 223 (SW) 17
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.