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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DI CVn p 1 0.305966 13.60 14.40 0.80 17.04. 12:13 29 (NE) 1
ER Ori s 1 0.4234005 9.32 9.92 0.60 17.04. 12:13 143 (SE) 24
V714 Mon p 1 0.3445093 11.83 12.37 0.54 17.04. 12:13 117 (SE) 27
HT Vir s 1 0.4076729 7.06 7.48 0.42 17.04. 12:13 21 (N) -33
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 17.04. 12:13 334 (NW) -44
V432 Cam p 10 0.35253 14.10 14.50 0.40 17.04. 12:13 29 (NE) 59
NY Boo p 9 0.326815 12.15 12.50 0.35 17.04. 12:13 359 (N) 9
YY CrB s 1 0.37656 8.64 8.64 0.00 17.04. 12:13 349 (N) -1
MQ Peg p 3 0.379386 13.39 13.67 0.28 17.04. 12:14 269 (W) 39
BQ Eri p 1 0.821972 10.94 11.28 0.34 17.04. 12:14 143 (SE) 27
V856 Cyg p 3 2.173598 13.50 14.30 0.80 17.04. 12:14 305 (NW) 9
V357 Tel p 10 2.76857 12.38 14.60 2.22 17.04. 12:14 250 (W) -55
FQ Vir p 3 0.749603 10.10 10.90 0.80 17.04. 12:15 21 (N) -54
ES Oct p 10 0.510696 12.66 13.70 1.04 17.04. 12:15 196 (S) -48
AC Crt s 3 0.617262 9.72 10.17 0.45 17.04. 12:15 74 (E) -29
V1061 Tau p 8 1.385222 7.95 8.45 0.50 17.04. 12:15 126 (SE) 55
HU And p 10 0.2857905 16.50 17.20 0.70 17.04. 12:15 261 (W) 64
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 17.04. 12:15 103 (E) 27
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.04. 12:15 34 (NE) 31
V401 Pav p 10 0.327112 11.32 11.90 0.58 17.04. 12:16 218 (SW) -62
CX CMa s 8 0.9546236 9.90 10.30 0.40 17.04. 12:16 124 (SE) -6
V561 And p 4 0.33479 16.03 16.42 0.39 17.04. 12:16 243 (SW) 79
V907 Ara p 9 0.467014 13.30 13.60 0.30 17.04. 12:16 233 (SW) -68
V1231 Sco p 10 0.403586 15.42 15.61 0.19 17.04. 12:16 279 (W) -56
AQ Psc s 1 0.4756052 8.60 8.60 0.00 17.04. 12:16 214 (SW) 43
V384 Cas p 5 1.108265 11.80 12.30 0.50 17.04. 12:16 277 (W) 68
V1033 Her s 1 0.298051 11.19 11.19 0.00 17.04. 12:16 335 (NW) -8
V466 Cam s 9 0.3998995 12.60 12.60 0.00 17.04. 12:17 29 (NE) 56
V900 Mon p 6 0.298305 11.92 12.80 0.88 17.04. 12:17 119 (SE) 28
BB Peg s 1 0.361501 10.80 11.40 0.60 17.04. 12:17 265 (W) 26
DX Aqr s 7 0.9450115 6.37 6.37 0.00 17.04. 12:17 247 (SW) -3
GK Aqr p 1 0.327415 12.40 13.60 1.20 17.04. 12:17 254 (W) 12
GY Psc p 9 0.33967 12.40 12.60 0.20 17.04. 12:17 233 (SW) 63
EL Vel p 8 2.758396 11.30 12.50 1.20 17.04. 12:17 123 (SE) -25
VZ Scl p 10 0.1446222 15.60 18.40 2.80 17.04. 12:17 221 (SW) 3
UU Mon p 5 1.049817 12.80 14.10 1.30 17.04. 12:18 113 (SE) 21
WY Tau p 1 0.6927606 11.14 11.73 0.59 17.04. 12:18 109 (E) 49
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 17.04. 12:18 322 (NW) 17
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.04. 12:18 33 (NE) 30
ZZ Vol p 10 0.847434 8.37 8.69 0.32 17.04. 12:19 156 (SE) -39
FH Lyr p 5 1.5892377 12.50 13.90 1.40 17.04. 12:19 313 (NW) 13
V625 Car p 10 0.276942 11.15 12.00 0.85 17.04. 12:20 145 (SE) -49
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 17.04. 12:20 299 (NW) 27
QT Per s 1 0.8515552 14.20 14.20 0.00 17.04. 12:20 170 (S) 87
HP Her p 10 0.476408 15.30 16.50 1.20 17.04. 12:20 336 (NW) -4
V435 Gem p 1 0.3365 10.55 10.92 0.37 17.04. 12:20 88 (E) 27
HL Psc p 9 0.491606 10.79 11.12 0.33 17.04. 12:20 230 (SW) 62
KM Boo p 8 0.35866 14.05 14.70 0.65 17.04. 12:21 6 (N) 15
V997 Aql s 8 1.7948425 13.00 13.00 0.00 17.04. 12:21 290 (W) -9
V488 Cam p 7 0.2674155 12.80 12.95 0.15 17.04. 12:21 19 (N) 52
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.