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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:41 UTC
Civil Twilight (6°): 02:54 // 19:18 UTC
Nautical Twilight (12°): 02:04 // 20:08 UTC
Astronomical Twilight (18°): 01:00 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 04.08. 07:47 316 (NW) 45
V404 Gem p 1 0.348706 11.59 12.13 0.54 04.08. 07:47 152 (SE) 53
CC Ser p 1 0.516037 11.14 11.68 0.54 04.08. 07:47 31 (NE) -19
GR Psc p 4 0.49432 11.21 11.21 0.00 04.08. 07:47 268 (W) 31
V1315 Her p 1 0.358361 12.75 13.10 0.35 04.08. 07:48 356 (N) 0
V639 Aur s 4 0.3571 14.01 14.01 0.00 04.08. 07:48 39 (NE) 86
GV Boo p 2 0.367868 12.40 12.80 0.40 04.08. 07:48 51 (NE) 4
V545 Hya p 9 0.384647 11.30 12.03 0.73 04.08. 07:48 110 (E) 1
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 04.08. 07:48 352 (N) 3
V699 Aql p 6 0.8768927 13.20 13.80 0.60 04.08. 07:48 324 (NW) -26
WW Cnc s 1 1.115957 10.50 9.50 -1.00 04.08. 07:48 96 (E) 47
BT CrB p 9 0.0892 18.90 20.40 1.50 04.08. 07:48 21 (N) -2
V1034 Her p 1 0.81529 12.88 13.98 1.10 04.08. 07:48 13 (N) -26
EU Vul p 3 0.883049 12.90 13.50 0.60 04.08. 07:48 329 (NW) -12
CR Tau s 1 0.68270353 12.50 12.50 0.00 04.08. 07:48 174 (S) 64
AO Cam s 1 0.3299026 9.50 9.50 0.00 04.08. 07:48 292 (W) 78
LT Cam p 2 0.2766042 14.50 14.70 0.20 04.08. 07:48 13 (N) 80
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 04.08. 07:48 347 (N) -8
AU Ser p 1 0.3864975 10.90 11.80 0.90 04.08. 07:48 25 (NE) -14
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 04.08. 07:48 290 (W) -25
V907 Ara p 9 0.467014 13.30 13.60 0.30 04.08. 07:48 163 (S) -81
V2637 Oph s 7 0.386173 11.80 12.21 0.41 04.08. 07:49 7 (N) -35
CN Cir p 10 2.17863 8.92 9.18 0.26 04.08. 07:49 130 (SE) -64
UU Lyn s 1 0.46846 11.54 11.82 0.28 04.08. 07:49 80 (E) 53
V954 Oph p 9 0.2252705 14.30 14.90 0.60 04.08. 07:49 351 (N) -38
V1045 Aql s 5 2.193749 13.30 13.50 0.20 04.08. 07:49 327 (NW) -19
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 04.08. 07:49 344 (N) 16
SY Aps s 6 0.278908 12.20 12.20 0.00 04.08. 07:50 155 (SE) -60
BL Leo s 1 0.28193 13.80 13.80 0.00 04.08. 07:50 73 (E) 18
NX Boo p 8 0.251135 13.02 13.40 0.38 04.08. 07:50 32 (NE) 1
V688 Cen s 10 0.946073 9.10 9.30 0.20 04.08. 07:50 142 (SE) -42
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 04.08. 07:50 335 (NW) 3
V442 Cam p 1 0.442643 13.05 13.46 0.41 04.08. 07:50 8 (N) 66
V694 Aql p 6 0.820581 12.40 12.90 0.50 04.08. 07:50 324 (NW) -26
MT Boo p 6 0.3653325 13.45 13.95 0.50 04.08. 07:51 32 (NE) 9
V1067 Her s 1 0.258109 12.58 12.58 0.00 04.08. 07:51 360 (N) 3
KK Boo p 10 0.279134 14.30 14.80 0.50 04.08. 07:51 35 (NE) 13
V680 Per p 1 0.37422 13.55 14.13 0.58 04.08. 07:51 264 (W) 55
V489 Ser p 9 0.078847 19.20 21.00 1.80 04.08. 07:51 34 (NE) -35
UY UMa s 1 0.3760203 12.70 12.90 0.20 04.08. 07:51 33 (NE) 26
RW Com p 1 0.2373465 11.00 11.70 0.70 04.08. 07:52 64 (NE) 13
FK Eri p 7 2.232217 9.21 9.58 0.37 04.08. 07:52 223 (SW) 12
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 04.08. 07:52 255 (W) 36
V752 Cen p 2 0.370229 9.10 9.66 0.56 04.08. 07:52 115 (SE) -26
CZ CMi s 1 0.426397 10.55 10.55 0.00 04.08. 07:52 147 (SE) 45
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 04.08. 07:52 193 (S) 45
V1853 Ori s 1 0.383 11.60 11.99 0.39 04.08. 07:52 193 (S) 55
XZ Aql p 1 2.139202 10.10 11.40 1.30 04.08. 07:53 309 (NW) -36
V1289 Her s 1 0.340092 11.06 11.06 0.00 04.08. 07:53 0 (N) -6
AV CrB s 1 0.30819 11.87 11.87 0.00 04.08. 07:53 19 (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.