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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 03:50 // 18:06 UTC
Civil Twilight (6°): 03:17 // 18:39 UTC
Nautical Twilight (12°): 02:33 // 19:23 UTC
Astronomical Twilight (18°): 01:42 // 20:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V467 Peg p 9 0.312814 9.43 9.52 0.09 22.04. 12:58 284 (W) 12
V2717 Oph p 9 0.336 15.00 15.50 0.50 22.04. 12:59 334 (NW) -45
V449 Dra p 10 0.351315 12.23 12.45 0.22 22.04. 12:59 349 (N) 46
IT Lib p 9 2.267443 9.01 9.51 0.50 22.04. 12:59 16 (N) -64
MP TrA p 10 2.069719 7.79 7.92 0.13 22.04. 12:59 180 (S) -76
WZ LMi s 1 0.38914 12.45 12.45 0.00 22.04. 12:59 64 (NE) 20
V399 Cam p 10 2.5978 10.00 10.20 0.20 22.04. 12:59 40 (NE) 73
EL Vel s 8 2.758396 11.30 11.30 0.00 22.04. 13:00 132 (SE) -17
V1282 Her s 1 0.278349 13.35 13.35 0.00 22.04. 13:00 343 (N) 8
SY Boo s 1 0.714484 12.25 12.25 0.00 22.04. 13:00 28 (NE) -18
V345 Dra p 10 0.291903 13.20 13.45 0.25 22.04. 13:00 0 (N) 11
V500 Cam s 6 0.2483505 14.00 14.70 0.70 22.04. 13:00 18 (N) 52
NW Dra p 7 0.728091 12.91 13.56 0.65 22.04. 13:00 24 (NE) 40
NN Ser p 1 0.1300801 17.00 23.00 6.00 22.04. 13:00 3 (N) -27
V1094 Cas s 1 0.51429 12.40 12.74 0.34 22.04. 13:00 308 (NW) 65
ZZ Aur p 1 0.601216 10.80 11.70 0.90 22.04. 13:00 107 (E) 70
UW Ori s 1 2.038132 11.10 11.10 0.00 22.04. 13:01 133 (SE) 53
V1158 Her p 10 0.660003 9.78 9.95 0.17 22.04. 13:01 359 (N) 4
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 22.04. 13:01 310 (NW) 43
V480 Peg p 9 0.3735416 12.90 13.30 0.40 22.04. 13:01 286 (W) 15
TU Boo s 1 0.324284 11.80 12.40 0.60 22.04. 13:01 26 (NE) -6
V1064 Cas p 10 0.457606 11.30 11.80 0.50 22.04. 13:01 317 (NW) 63
V432 Vel p 10 1.46857 9.04 9.22 0.18 22.04. 13:01 116 (SE) -37
V1001 Oph p 10 1.789753 14.50 16.10 1.60 22.04. 13:01 348 (N) -55
CF Peg p 1 0.4134966 14.80 15.50 0.70 22.04. 13:01 292 (W) 16
V512 Cyg p 3 2.4246437 11.40 12.40 1.00 22.04. 13:01 317 (NW) 26
AE Cas p 1 0.7591207 12.70 13.50 0.80 22.04. 13:01 332 (NW) 63
IL And p 10 0.86759 15.70 17.00 1.30 22.04. 13:02 273 (W) 54
TY Boo s 1 0.3171485 10.81 11.35 0.54 22.04. 13:02 13 (N) -4
V586 Sco p 9 0.955937 12.70 13.10 0.40 22.04. 13:02 309 (NW) -77
BB Per p 9 0.485609 12.56 13.31 0.75 22.04. 13:02 187 (S) 71
KZ Boo s 8 0.353515 12.65 13.10 0.45 22.04. 13:02 14 (N) 16
BH Cen p 9 0.791585 10.03 11.16 1.13 22.04. 13:02 137 (SE) -53
V1181 Her s 1 0.337042 11.00 11.36 0.36 22.04. 13:02 356 (N) -3
V463 Peg s 7 0.330569 11.60 12.05 0.45 22.04. 13:03 285 (W) 11
V401 CMa p 10 0.69123 17.75 18.08 0.33 22.04. 13:03 148 (SE) 16
EZ Hya s 1 0.449751 10.40 10.70 0.30 22.04. 13:03 106 (E) -4
OT Cep s 3 0.4812313 12.70 13.30 0.60 22.04. 13:03 349 (N) 54
KR Com p 1 0.4079692 7.27 7.32 0.06 22.04. 13:03 41 (NE) -13
V864 Aql p 9 0.608658 12.60 13.20 0.60 22.04. 13:04 300 (NW) -10
HH Boo s 1 0.318666 11.00 11.00 0.00 22.04. 13:04 18 (N) 9
V553 Hya p 5 0.371497 12.36 13.05 0.69 22.04. 13:04 81 (E) -41
NU Cyg p 3 0.2811248 14.30 14.90 0.60 22.04. 13:04 319 (NW) 12
DK CVn p 1 0.494964 12.70 13.20 0.50 22.04. 13:04 40 (NE) 10
V2640 Oph s 7 0.419892 12.50 13.20 0.70 22.04. 13:04 336 (NW) -32
GR Boo p 1 0.3766695 11.45 11.90 0.45 22.04. 13:04 16 (N) -13
V640 Aur s 1 0.3279975 12.52 13.00 0.48 22.04. 13:05 71 (E) 72
AH Vir s 1 0.4075267 8.89 8.89 0.00 22.04. 13:05 58 (NE) -10
BQ Ari p 6 0.282335 10.28 10.55 0.27 22.04. 13:05 211 (SW) 50
V1295 Her p 1 0.349236 12.05 12.50 0.45 22.04. 13:05 343 (N) 7
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.