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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V892 Cep p 10 0.362442 13.50 14.00 0.50 31.07. 08:44 341 (N) 41
OX Cas s 1 2.489344 9.90 9.90 0.00 31.07. 08:44 316 (NW) 48
V1007 Cas p 5 0.332007 12.00 12.44 0.44 31.07. 08:44 310 (NW) 35
PY Cyg p 8 0.4650325 14.80 15.20 0.40 31.07. 08:44 342 (N) 1
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 31.07. 08:45 327 (NW) -70
V463 And p 1 0.406095 12.15 13.05 0.90 31.07. 08:45 306 (NW) 19
AH Cnc p 1 0.360455 13.31 13.69 0.38 31.07. 08:45 128 (SE) 41
AY Aqr p 10 0.281995 13.70 14.70 1.00 31.07. 08:45 279 (W) -33
V368 Tel p 10 0.286829 11.25 12.37 1.12 31.07. 08:46 261 (W) -75
V530 And p 10 0.577239 12.60 13.30 0.70 31.07. 08:46 283 (W) 35
GV Vul p 7 1.0148225 14.10 14.80 0.70 31.07. 08:46 339 (N) -17
V2640 Oph s 7 0.419892 12.50 13.20 0.70 31.07. 08:46 16 (N) -34
BV Ant s 9 3.59428081 11.52 11.52 0.00 31.07. 08:46 129 (SE) -17
WX Cnc s 1 1.2245895 10.50 10.70 0.20 31.07. 08:46 109 (E) 58
V729 Aql p 10 1.281905 14.20 15.10 0.90 31.07. 08:46 335 (NW) -23
SY Hor s 10 0.3116395 11.48 12.08 0.60 31.07. 08:46 202 (S) -10
V336 TrA p 10 0.266768 10.46 11.20 0.74 31.07. 08:46 138 (SE) -67
NN Cas p 1 0.980807 13.60 14.80 1.20 31.07. 08:47 315 (NW) 40
V900 Mon s 6 0.298305 11.92 12.65 0.73 31.07. 08:47 180 (S) 44
V619 Sco p 10 0.7546255 12.10 12.60 0.50 31.07. 08:47 61 (NE) -75
AC Boo p 1 0.352437 10.00 10.62 0.62 31.07. 08:47 34 (NE) 16
WY Hya p 1 0.716008 10.40 11.20 0.80 31.07. 08:47 145 (SE) 35
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 31.07. 08:47 343 (N) 15
AO Cam s 1 0.3299026 9.50 9.50 0.00 31.07. 08:47 291 (W) 72
AR CrB s 1 0.3973515 10.80 10.80 0.00 31.07. 08:48 32 (NE) -6
OQ UMa s 1 0.283356 13.00 13.60 0.60 31.07. 08:48 36 (NE) 30
DE CMa p 10 0.6959637 13.00 13.60 0.60 31.07. 08:48 166 (S) 12
DW Ori p 8 0.916627 12.70 13.50 0.80 31.07. 08:48 188 (S) 54
IW Boo p 4 0.264742 13.40 13.70 0.30 31.07. 08:48 42 (NE) 18
V711 Cep p 1 1.304357 9.49 9.73 0.24 31.07. 08:48 329 (NW) 36
IT Lib p 9 2.267443 9.01 9.51 0.50 31.07. 08:48 69 (E) -49
V1241 Tau p 1 0.823271 9.38 10.28 0.90 31.07. 08:48 232 (SW) 26
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 31.07. 08:49 334 (NW) 6
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 31.07. 08:49 15 (N) 19
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 31.07. 08:49 316 (NW) 47
V477 Her p 8 0.3251804 14.90 15.50 0.60 31.07. 08:49 15 (N) -12
EX Del s 1 0.3309877 12.80 13.30 0.50 31.07. 08:49 332 (NW) -20
V947 Cyg p 5 0.429245 14.10 15.10 1.00 31.07. 08:49 344 (N) -7
LL Pav s 10 0.877 14.70 15.10 0.40 31.07. 08:49 186 (S) -66
I Boo s 1 0.2678178 5.80 6.29 0.49 31.07. 08:50 33 (NE) 17
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 31.07. 08:50 342 (N) -4
IM Lac s 1 1.268337 12.90 13.20 0.30 31.07. 08:50 327 (NW) 22
RS Cha p 10 1.669882 6.02 6.68 0.66 31.07. 08:50 172 (S) -41
EI Sge s 7 0.3882466 14.00 14.60 0.60 31.07. 08:50 337 (NW) -18
KR Nor p 10 0.83655 12.80 13.30 0.50 31.07. 08:50 133 (SE) -70
V1286 Her s 1 0.334711 12.56 12.56 0.00 31.07. 08:50 9 (N) -5
AQ Cap p 7 0.3173885 13.00 13.90 0.90 31.07. 08:50 301 (NW) -46
QV Lup p 10 0.365618 11.35 11.78 0.43 31.07. 08:50 101 (E) -53
AO Mon p 1 1.884763 9.60 10.23 0.63 31.07. 08:50 168 (S) 35
CS Vul s 9 4.377675 13.20 13.60 0.40 31.07. 08:50 340 (N) -18
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.