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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BQ Ari p 6 0.282335 10.28 10.55 0.27 20.05. 20:06 332 (NW) -22
EM Psc p 8 0.343975 14.30 14.75 0.45 20.05. 20:07 355 (N) -27
V338 Aqr s 9 0.285143 12.40 12.40 0.00 20.05. 20:07 57 (NE) -26
NU Cyg p 3 0.2811248 14.30 14.90 0.60 20.05. 20:07 55 (NE) 22
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.05. 20:07 257 (W) 35
V658 Lyr p 1 0.33026 11.10 11.50 0.40 20.05. 20:07 59 (NE) 38
XZ CMi s 1 0.5788095 9.70 9.80 0.10 20.05. 20:07 262 (W) 11
V409 Vel p 9 2.786725 12.45 13.45 1.00 20.05. 20:07 209 (SW) -23
HX Lac s 4 0.527476 14.20 14.80 0.60 20.05. 20:07 28 (NE) 16
V373 Cam p 7 0.370807 12.50 13.00 0.50 20.05. 20:08 331 (NW) 29
V592 Per p 1 0.7157178 8.30 8.65 0.35 20.05. 20:08 320 (NW) 12
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 20.05. 20:08 269 (W) 4
NS Cam s 5 0.907318 12.90 13.20 0.30 20.05. 20:08 335 (NW) 51
RV CVn p 1 0.2695671 13.75 14.36 0.61 20.05. 20:08 158 (S) 67
LP Cen p 10 2.47239 10.30 11.70 1.40 20.05. 20:08 187 (S) -2
V1042 Her s 1 0.511154 12.08 12.08 0.00 20.05. 20:08 98 (E) 36
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 20.05. 20:08 116 (SE) -8
X Tri p 1 0.97153 8.55 11.27 2.72 20.05. 20:09 347 (N) -11
KZ Vir p 8 1.13183 8.45 8.52 0.07 20.05. 20:09 177 (S) 43
AC Cnc p 1 0.3004773 13.80 15.40 1.60 20.05. 20:09 259 (W) 26
V522 And p 10 7.553 13.34 13.94 0.60 20.05. 20:09 0 (N) 3
V692 Pup p 10 0.34 14.53 14.72 0.19 20.05. 20:09 249 (W) 1
DD Com p 1 0.2692074 14.30 15.05 0.75 20.05. 20:09 197 (S) 61
IM Gem p 7 1.427284 15.20 16.30 1.10 20.05. 20:10 289 (W) 13
V1271 Her p 10 0.31962 14.20 14.70 0.50 20.05. 20:10 75 (E) 44
V447 Nor p 10 0.8617 16.45 16.75 0.30 20.05. 20:10 156 (SE) -22
QQ Boo s 8 0.2764765 12.45 12.45 0.00 20.05. 20:10 86 (E) 65
V883 Cep p 9 0.624477 13.20 13.70 0.50 20.05. 20:10 13 (N) 37
AS Lib p 10 0.553805 13.20 13.90 0.70 20.05. 20:10 148 (SE) 12
YY Cnc s 1 0.698445 11.30 10.30 -1.00 20.05. 20:10 276 (W) 37
V478 Cyg p 1 2.880903 8.63 9.04 0.41 20.05. 20:10 51 (NE) 18
XZ Ari s 7 0.265488 13.85 13.85 0.00 20.05. 20:10 340 (N) -10
V505 Sgr p 1 1.182866 6.46 7.51 1.05 20.05. 20:10 90 (E) -19
LY Pav p 9 0.37955 14.50 15.00 0.50 20.05. 20:11 148 (SE) -50
V413 Nor p 10 0.558 15.65 16.00 0.35 20.05. 20:11 157 (SE) -22
V855 Cep p 10 0.3698575 13.65 14.05 0.40 20.05. 20:11 19 (N) 36
AO Vel p 5 1.584614 9.35 9.79 0.44 20.05. 20:11 225 (SW) -27
V342 Dra p 9 0.39221 12.65 13.05 0.40 20.05. 20:11 62 (NE) 64
V972 Her p 5 0.4430605 6.72 6.79 0.07 20.05. 20:11 79 (E) 35
V501 Vel p 9 2.01571 9.55 9.73 0.18 20.05. 20:12 211 (SW) -16
EF Dra s 1 0.424031 10.48 10.48 0.00 20.05. 20:12 32 (NE) 51
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.05. 20:12 116 (SE) 63
QW Per p 6 0.825686 14.60 15.70 1.10 20.05. 20:12 336 (NW) 3
BW Eri p 6 0.6384855 10.16 10.75 0.59 20.05. 20:12 286 (W) -49
WY Sex p 5 0.3680553 11.50 11.80 0.30 20.05. 20:12 231 (SW) 27
V413 Gem p 7 0.532812 14.55 15.00 0.45 20.05. 20:12 281 (W) 9
V1269 Cen p 10 0.389943 12.70 13.65 0.95 20.05. 20:12 175 (S) 6
DI Hya s 1 0.6147125 11.00 11.00 0.00 20.05. 20:12 239 (SW) 9
V446 Peg s 1 0.305983 14.00 14.00 0.00 20.05. 20:13 45 (NE) 0
HK Cep s 10 1.0513 14.20 14.40 0.20 20.05. 20:13 36 (NE) 30
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.