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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 24.05. 12:06 339 (N) 8
V398 Nor p 10 1.58895 8.61 8.93 0.32 24.05. 12:07 90 (E) -81
AX Cas s 1 0.6003735 12.80 12.90 0.10 24.05. 12:07 313 (NW) 57
HM Mon p 1 0.40765587 13.40 14.20 0.80 24.05. 12:07 146 (SE) 35
RW PsA s 9 0.3604495 11.05 11.63 0.58 24.05. 12:07 263 (W) -31
QT Lup p 10 0.385957 12.32 12.82 0.50 24.05. 12:07 92 (E) -64
V803 Aql s 4 0.2634245 14.00 14.80 0.80 24.05. 12:07 324 (NW) -42
BE Dra p 1 0.522495 11.30 11.80 0.50 24.05. 12:07 353 (N) 30
V427 Nor p 10 0.5002 16.36 16.80 0.44 24.05. 12:07 125 (SE) -76
V1043 Her p 8 0.410255 13.63 14.71 1.08 24.05. 12:07 2 (N) 10
V467 Vul s 1 0.427409 12.44 12.70 0.26 24.05. 12:07 306 (NW) -1
HM Cet p 5 0.44462 12.96 12.96 0.00 24.05. 12:07 238 (SW) 31
GR Gem p 9 0.5274471 15.40 16.10 0.70 24.05. 12:07 150 (SE) 58
NN Dra p 7 0.382879 12.34 12.98 0.64 24.05. 12:07 27 (NE) 35
V354 Aps p 8 0.587153 12.35 12.60 0.25 24.05. 12:08 168 (S) -60
V397 CMa p 10 2.53153 11.13 11.60 0.47 24.05. 12:08 150 (SE) 19
GQ Aps s 10 0.6353 14.50 14.80 0.30 24.05. 12:08 170 (S) -60
V926 Aql p 9 2.973115 13.80 14.60 0.80 24.05. 12:08 319 (NW) -22
LO Com p 1 0.2863605 12.38 13.20 0.82 24.05. 12:08 59 (NE) 9
DK CVn p 1 0.494964 12.70 13.20 0.50 24.05. 12:08 52 (NE) 18
V1232 Her p 9 0.267905 14.45 15.13 0.68 24.05. 12:08 4 (N) -2
V581 Pup p 9 0.92015 11.87 12.47 0.60 24.05. 12:08 154 (SE) -1
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 24.05. 12:08 332 (NW) -3
II Per p 1 0.4798527 13.50 14.20 0.70 24.05. 12:08 240 (SW) 80
LU Vir p 1 0.492241 7.84 8.17 0.33 24.05. 12:09 68 (E) -25
V519 Ori p 6 1.395546 12.60 13.00 0.40 24.05. 12:09 170 (S) 49
V658 Pup p 10 0.402 16.60 16.76 0.16 24.05. 12:09 159 (S) -12
V1538 Aql s 5 0.73225 12.30 12.60 0.30 24.05. 12:09 324 (NW) -27
V573 Peg p 1 0.417451 12.34 12.85 0.51 24.05. 12:09 293 (NW) 23
V1084 Cas p 9 1.72043 13.55 13.99 0.44 24.05. 12:09 307 (NW) 55
V951 Per s 7 0.270478 12.70 13.14 0.44 24.05. 12:09 224 (SW) 70
V1237 Cen p 9 0.486009 11.10 11.90 0.80 24.05. 12:09 139 (SE) -46
GZ And s 1 0.3050173 10.83 11.58 0.75 24.05. 12:10 278 (W) 59
RZ Lyn p 1 1.146913 10.60 11.30 0.70 24.05. 12:10 75 (E) 46
KV Gem s 1 0.358522 12.40 12.85 0.45 24.05. 12:10 144 (SE) 51
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 24.05. 12:10 244 (SW) 6
GW Eri p 9 0.997812 5.84 6.13 0.29 24.05. 12:10 197 (S) 18
UX UMa p 1 0.19667128 12.57 14.15 1.58 24.05. 12:10 33 (NE) 22
SY Aps p 6 0.278908 12.20 13.60 1.40 24.05. 12:10 157 (SE) -61
QZ Lup p 9 1.136555 8.30 8.46 0.16 24.05. 12:10 92 (E) -66
V428 Cam p 8 0.290606 12.85 13.15 0.30 24.05. 12:11 6 (N) 62
OZ Cen p 10 0.3557686 12.60 13.10 0.50 24.05. 12:11 128 (SE) -59
DF CVn s 1 0.3268955 10.96 10.96 0.00 24.05. 12:11 50 (NE) 17
UY UMa s 1 0.3760203 12.70 12.90 0.20 24.05. 12:11 30 (NE) 24
V515 Mon p 1 0.8739713 11.60 12.20 0.60 24.05. 12:11 153 (SE) 34
V384 Ser s 1 0.268729 11.90 12.30 0.40 24.05. 12:11 18 (N) -13
V489 Cam s 8 0.6197565 10.94 10.94 0.00 24.05. 12:11 16 (N) 60
EX Hya p 10 0.068233846 9.60 13.99 4.39 24.05. 12:11 94 (E) -36
FQ CVn s 1 0.371037 12.95 13.20 0.25 24.05. 12:11 44 (NE) 5
HP Car p 6 1.600453 8.85 9.30 0.45 24.05. 12:11 141 (SE) -34
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.