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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AC Cnc s 1 0.3004773 13.80 14.70 0.90 30.07. 07:14 106 (E) 29
V459 Lac p 7 1.767995 13.06 13.60 0.54 30.07. 07:14 306 (NW) 36
AP Leo p 1 0.430358 9.32 9.91 0.59 30.07. 07:15 83 (E) 1
VV Mon p 8 6.05056 9.50 10.20 0.70 30.07. 07:15 141 (SE) 27
V410 Cam p 10 0.65856 12.20 12.60 0.40 30.07. 07:15 29 (NE) 75
V635 Mon p 6 1.807818 7.60 8.10 0.50 30.07. 07:15 129 (SE) 18
HW Vir p 1 0.11671953 10.50 11.20 0.70 30.07. 07:15 72 (E) -25
V535 Ara p 9 0.6293021 7.17 7.75 0.58 30.07. 07:15 223 (SW) -80
II Aur p 5 0.918907 14.70 16.20 1.50 30.07. 07:15 165 (S) 74
V596 Aur s 1 0.397887 11.83 12.27 0.44 30.07. 07:15 160 (S) 82
V956 Aql p 10 0.3961755 13.90 14.30 0.40 30.07. 07:15 312 (NW) -42
GK Aqr p 1 0.327415 12.40 13.60 1.20 30.07. 07:16 275 (W) -5
KK Boo p 10 0.279134 14.30 14.80 0.50 30.07. 07:16 26 (NE) 9
CZ Cha p 10 0.3225055 14.00 14.60 0.60 30.07. 07:16 164 (S) -49
V930 Oph p 10 1.397553 14.20 14.80 0.60 30.07. 07:16 330 (NW) -23
V505 Cam s 7 0.336361 13.80 14.40 0.60 30.07. 07:16 11 (N) 53
HH UMa p 1 0.375493 10.58 10.80 0.22 30.07. 07:16 63 (NE) 24
V476 Hya p 1 0.414588 13.10 13.50 0.40 30.07. 07:17 120 (SE) 23
V1333 Her s 1 0.317594 13.27 13.27 0.00 30.07. 07:17 347 (N) 11
ST Tri s 1 0.479052 14.30 14.50 0.20 30.07. 07:17 250 (W) 63
WW Cnc p 1 1.115957 10.50 11.60 1.10 30.07. 07:17 86 (E) 38
NX Boo p 8 0.251135 13.02 13.40 0.38 30.07. 07:17 22 (N) -3
V431 Vel p 10 3.76173 12.72 14.50 1.78 30.07. 07:17 130 (SE) -36
V1223 Her p 10 0.679439 10.40 10.70 0.30 30.07. 07:17 360 (N) 6
V781 Tau p 1 0.344909 8.90 9.30 0.40 30.07. 07:18 148 (SE) 64
V512 And p 10 0.745331 11.80 12.50 0.70 30.07. 07:18 274 (W) 45
V469 And p 10 0.328106 15.10 15.90 0.80 30.07. 07:18 289 (W) 43
V1804 Ori p 9 2.22878 7.08 7.14 0.06 30.07. 07:18 169 (S) 41
AP Aur p 1 0.569374 10.90 11.40 0.50 30.07. 07:18 101 (E) 59
V412 Her s 7 0.3362122 14.70 15.20 0.50 30.07. 07:19 351 (N) -14
V1001 Cas p 1 0.429058 13.61 14.71 1.10 30.07. 07:19 302 (NW) 44
V484 And p 10 0.349 13.00 13.28 0.28 30.07. 07:19 277 (W) 38
EI CVn s 1 0.260766 11.80 12.45 0.65 30.07. 07:19 34 (NE) 2
V1073 Her p 1 0.2942815 11.00 11.70 0.70 30.07. 07:19 344 (N) -5
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 30.07. 07:19 334 (NW) 12
V1076 Cas p 9 0.381185 15.68 15.97 0.29 30.07. 07:19 306 (NW) 59
V585 Aur s 4 0.535301 11.05 11.30 0.25 30.07. 07:19 183 (S) 72
AT Peg s 1 1.146084 8.97 9.04 0.07 30.07. 07:19 283 (W) 0
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 30.07. 07:19 325 (NW) -1
V452 Vel p 10 0.525412 10.88 11.05 0.17 30.07. 07:19 139 (SE) -13
EV Cet s 9 0.428224 11.60 11.60 0.00 30.07. 07:19 244 (SW) 19
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 30.07. 07:19 306 (NW) -14
MU Aqr p 3 0.2722205 11.30 11.80 0.50 30.07. 07:19 294 (NW) -20
NO Vul p 1 0.370765 13.40 14.20 0.80 30.07. 07:19 322 (NW) -11
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 30.07. 07:20 1 (N) 16
TU Her p 1 2.266954 10.88 13.70 2.82 30.07. 07:20 355 (N) -9
V2637 Oph s 7 0.386173 11.80 12.21 0.41 30.07. 07:20 352 (N) -34
V452 Cam p 10 0.397443 12.10 12.30 0.20 30.07. 07:20 23 (NE) 66
GZ And s 1 0.3050173 10.83 11.58 0.75 30.07. 07:20 274 (W) 63
BO Cyg p 1 1.7562315 11.80 12.50 0.70 30.07. 07:20 309 (NW) 22
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.