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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DF Lyr s 1 0.5771284 13.10 13.40 0.30 23.04. 21:05 64 (NE) 15
EW Mon s 7 1.239695 13.80 14.20 0.40 23.04. 21:05 256 (W) 2
V1284 Her p 1 0.337146 12.78 13.18 0.40 23.04. 21:05 70 (E) 32
V782 Cep p 10 0.3605843 15.79 15.88 0.09 23.04. 21:05 359 (N) 45
V514 Mon s 1 0.557388 12.80 13.30 0.50 23.04. 21:06 263 (W) 6
FO Lyn s 7 0.63446 11.11 11.55 0.44 23.04. 21:06 280 (W) 53
AF LMi s 6 0.406597 14.00 14.00 0.00 23.04. 21:06 234 (SW) 65
V1138 Her p 10 0.4609 13.80 14.10 0.30 23.04. 21:06 69 (E) 56
VY Pup p 5 0.8167331 10.80 11.40 0.60 23.04. 21:06 247 (SW) 3
V685 Her s 10 0.5891435 15.40 15.80 0.40 23.04. 21:06 97 (E) 37
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 23.04. 21:06 43 (NE) -38
V808 Aql p 10 1.573871 13.10 14.00 0.90 23.04. 21:06 86 (E) -16
V479 Cam p 7 0.325394 13.25 13.70 0.45 23.04. 21:06 335 (NW) 52
IN Boo s 7 0.285759 13.90 13.90 0.00 23.04. 21:06 121 (SE) 62
V363 Lup p 10 0.347743 11.60 11.90 0.30 23.04. 21:07 148 (SE) -11
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 23.04. 21:07 58 (NE) -11
FG Gem p 1 0.819128 11.60 12.60 1.00 23.04. 21:07 275 (W) 18
SV Ind s 10 0.443299 14.00 14.00 0.00 23.04. 21:07 121 (SE) -56
V345 Dra p 10 0.291903 13.20 13.45 0.25 23.04. 21:07 66 (NE) 55
KT Aps s 10 0.3742 15.00 15.20 0.20 23.04. 21:07 160 (S) -44
V585 Aur s 4 0.535301 11.05 11.30 0.25 23.04. 21:07 306 (NW) 12
BZ Leo s 8 0.2697257 15.30 15.80 0.50 23.04. 21:07 197 (S) 62
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 23.04. 21:07 70 (E) -32
YY Gru p 9 0.2926495 12.40 13.20 0.80 23.04. 21:08 103 (E) -76
V370 Ara p 10 2.5885 15.50 16.30 0.80 23.04. 21:08 145 (SE) -31
FO Hya s 1 0.4695567 9.50 9.50 0.00 23.04. 21:08 213 (SW) 15
HV Per p 5 2.95337 12.80 14.00 1.20 23.04. 21:08 321 (NW) 9
GR Vir s 1 0.346974 7.80 8.20 0.40 23.04. 21:08 139 (SE) 25
V1096 Cyg p 10 3.253787 15.20 16.00 0.80 23.04. 21:09 26 (NE) 7
QU Lyr p 2 1.22303638 12.70 13.10 0.40 23.04. 21:09 55 (NE) 17
IV Dra s 4 0.2681055 13.70 13.70 0.00 23.04. 21:09 64 (NE) 60
MP TrA p 10 2.069719 7.79 7.92 0.13 23.04. 21:09 155 (SE) -32
V803 Cyg p 9 1.02647 14.30 15.50 1.20 23.04. 21:09 50 (NE) 17
V431 Gem p 10 0.254 17.50 17.70 0.20 23.04. 21:10 271 (W) 31
V912 Per s 8 0.5775932 12.01 12.25 0.24 23.04. 21:10 322 (NW) 11
V418 Cam p 9 0.3067595 13.70 14.40 0.70 23.04. 21:10 333 (NW) 45
V797 Cep p 1 0.270449 14.60 15.00 0.40 23.04. 21:10 355 (N) 41
NY Boo s 9 0.326815 12.15 12.15 0.00 23.04. 21:10 77 (E) 64
HI Lac p 10 0.1666655 15.00 18.00 3.00 23.04. 21:10 12 (N) 15
VY Cet p 3 0.34081 11.20 11.90 0.70 23.04. 21:10 321 (NW) -55
FQ Vir s 3 0.749603 10.10 10.90 0.80 23.04. 21:10 152 (SE) 20
AW CrB s 1 0.3609357 11.08 11.08 0.00 23.04. 21:10 85 (E) 46
RV CVn p 1 0.2695671 13.75 14.36 0.61 23.04. 21:10 137 (SE) 63
EP Oct p 10 0.448784 12.37 13.17 0.80 23.04. 21:11 174 (S) -46
V714 Mon s 1 0.3445093 11.83 12.30 0.47 23.04. 21:11 271 (W) 5
CM Cap s 5 0.4189 11.00 11.00 0.00 23.04. 21:11 74 (E) -29
W Del p 2 4.806095 9.69 12.33 2.64 23.04. 21:11 52 (NE) -6
SV Cet p 9 0.2920877 14.50 14.90 0.40 23.04. 21:11 352 (N) -62
IW Boo p 4 0.264742 13.40 13.70 0.30 23.04. 21:11 98 (E) 69
AT Lep p 10 10.6495 11.45 12.20 0.75 23.04. 21:11 259 (W) -24
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.