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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V819 Her p 4 2.229634 5.51 5.63 0.12 16.02. 18:43 2 (N) 0
EH Hya s 10 0.2969053 14.20 14.20 0.00 16.02. 18:43 107 (E) -30
AE Vol p 10 0.406614 9.97 10.54 0.57 16.02. 18:43 158 (S) -31
LN Dra p 2 0.612142 12.00 12.55 0.55 16.02. 18:43 358 (N) 13
CZ Lib p 10 0.56012 14.20 15.20 1.00 16.02. 18:43 44 (NE) -53
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 16.02. 18:43 268 (W) -8
BL Dra p 4 0.402665 11.90 12.20 0.30 16.02. 18:43 343 (N) 24
IZ Lac s 1 0.7989215 12.50 12.70 0.20 16.02. 18:43 319 (NW) 28
HU And p 10 0.2857905 16.50 17.20 0.70 16.02. 18:44 288 (W) 40
V1231 Sco p 10 0.403586 15.42 15.61 0.19 16.02. 18:44 347 (N) -75
LU Vir s 1 0.492241 7.84 8.17 0.33 16.02. 18:44 71 (E) -23
HS Aqr p 1 0.7101875 9.35 9.42 0.07 16.02. 18:44 305 (NW) -26
DH CVn p 1 0.365804 12.72 13.24 0.52 16.02. 18:44 56 (NE) 19
V523 Aur s 1 0.330437 13.30 13.30 0.00 16.02. 18:44 103 (E) 69
AE Hya s 9 0.3928877 13.90 14.60 0.70 16.02. 18:44 125 (SE) -2
NW Aqr p 1 0.30163 12.00 12.00 0.00 16.02. 18:44 279 (W) -6
V677 Cen s 9 0.3250284 11.50 11.60 0.10 16.02. 18:44 88 (E) -59
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 16.02. 18:44 323 (NW) -26
YY Gem s 1 0.8142822 8.91 9.59 0.68 16.02. 18:44 117 (SE) 61
V509 Cam p 6 0.350347 13.00 13.60 0.60 16.02. 18:45 15 (N) 55
EO CVn p 10 0.358884 12.25 12.56 0.31 16.02. 18:45 59 (NE) 18
V641 And p 10 0.69492 13.40 13.85 0.45 16.02. 18:45 300 (NW) 28
V423 Tau p 6 0.682416 15.70 16.50 0.80 16.02. 18:45 169 (S) 64
V1060 Cas p 8 1.816023 10.02 10.43 0.41 16.02. 18:45 314 (NW) 51
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 16.02. 18:45 335 (NW) -6
XZ Leo s 1 0.487737 10.60 11.10 0.50 16.02. 18:45 96 (E) 27
V1187 Her s 1 0.310764 11.14 11.31 0.17 16.02. 18:45 13 (N) -3
BS Cas s 1 0.440469 12.20 12.60 0.40 16.02. 18:46 309 (NW) 54
V2638 Oph p 10 1.87423 13.20 14.00 0.80 16.02. 18:46 7 (N) -59
V1067 Her s 1 0.258109 12.58 12.58 0.00 16.02. 18:46 358 (N) 3
AZ Gem p 1 1.006186 11.80 12.40 0.60 16.02. 18:46 155 (SE) 52
V355 Per p 10 0.82953 9.05 9.09 0.04 16.02. 18:46 304 (NW) 61
LS Del p 1 0.3638404 8.61 8.76 0.15 16.02. 18:46 313 (NW) -7
FU Lyn p 7 0.3979435 12.46 12.90 0.44 16.02. 18:46 82 (E) 54
QW And s 5 0.49187 12.60 12.60 0.00 16.02. 18:46 295 (NW) 50
CV Cyg s 1 0.983425 10.80 11.33 0.53 16.02. 18:46 333 (NW) 3
V837 Cep p 10 0.438076 12.80 13.00 0.20 16.02. 18:47 333 (NW) 28
V903 Ara p 9 0.301566 12.34 12.40 0.06 16.02. 18:47 150 (SE) -82
V477 Cyg s 1 2.34698 8.50 8.69 0.19 16.02. 18:47 329 (NW) -1
GR Vir p 1 0.346974 7.80 8.40 0.60 16.02. 18:47 54 (NE) -34
V1026 Her p 7 0.829383 12.20 12.60 0.40 16.02. 18:47 15 (N) -13
V789 Per p 9 0.715314 13.20 13.85 0.65 16.02. 18:47 268 (W) 58
V643 Her s 4 1.223089 13.50 13.50 0.00 16.02. 18:48 346 (N) -16
GW Cnc p 1 0.2814125 12.60 13.20 0.60 16.02. 18:48 109 (E) 42
VZ Scl p 10 0.1446222 15.60 18.40 2.80 16.02. 18:48 250 (W) -18
RZ Com p 1 0.338507 10.42 11.13 0.71 16.02. 18:48 64 (NE) 9
V1142 Cen p 10 2.52473 11.67 13.43 1.76 16.02. 18:48 137 (SE) -52
V1238 Her p 4 0.3701515 9.53 9.53 0.00 16.02. 18:48 6 (N) 2
V681 Car p 10 1.2209619 10.04 10.22 0.18 16.02. 18:48 164 (S) -23
OQ Boo p 8 0.398071 12.17 12.26 0.09 16.02. 18:49 33 (NE) -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.