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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:06 // 17:56 UTC
Civil Twilight (6°): 03:33 // 18:28 UTC
Nautical Twilight (12°): 02:51 // 19:11 UTC
Astronomical Twilight (18°): 02:05 // 19:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DO Cyg p 1 1.710007 11.40 12.30 0.90 27.08. 21:42 67 (NE) 82
PY Vir p 1 0.311248 9.60 10.10 0.50 27.08. 21:42 291 (W) -22
V336 TrA p 10 0.266768 10.46 11.20 0.74 27.08. 21:42 214 (SW) -38
KN Per p 1 0.866461 11.20 11.80 0.60 27.08. 21:42 58 (NE) 28
GX Boo p 6 0.38784 12.16 12.32 0.16 27.08. 21:42 298 (NW) 9
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 27.08. 21:42 224 (SW) 63
V1218 Cen p 8 0.76729 13.30 14.00 0.70 27.08. 21:42 222 (SW) -68
KR Cyg p 1 0.8451528 9.19 10.00 0.81 27.08. 21:42 215 (SW) 68
IR Vir s 3 0.36938 12.10 12.70 0.60 27.08. 21:42 298 (NW) -26
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 27.08. 21:42 235 (SW) 17
V497 And p 10 0.3051 14.70 15.50 0.80 27.08. 21:43 92 (E) 49
V338 Dra s 5 0.2351485 13.30 13.30 0.00 27.08. 21:43 316 (NW) 46
HN Cnc s 1 0.49451 11.10 10.10 -1.00 27.08. 21:43 14 (N) -23
V1055 Sco p 4 0.363686 8.65 8.92 0.27 27.08. 21:43 231 (SW) -17
EE CVn s 1 0.280562 13.70 14.57 0.87 27.08. 21:43 307 (NW) 10
DN Aur p 3 0.616888 13.70 14.20 0.50 27.08. 21:43 47 (NE) 9
BC Col p 10 0.29683 15.00 15.00 0.00 27.08. 21:43 77 (E) -47
RW Com s 1 0.2373465 11.00 11.56 0.56 27.08. 21:43 316 (NW) -1
BD Cen s 9 1.2011287 10.60 11.10 0.50 27.08. 21:43 226 (SW) -47
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 27.08. 21:44 4 (N) 15
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 27.08. 21:44 145 (SE) 26
MQ UMa s 1 0.476069 11.57 11.57 0.00 27.08. 21:44 337 (NW) 8
V645 And s 8 0.4125814 13.05 13.05 0.00 27.08. 21:44 79 (E) 69
MM Com s 1 0.30199 12.00 12.00 0.00 27.08. 21:44 315 (NW) 9
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 27.08. 21:44 69 (E) 42
V1224 Cen p 10 1.4835 15.94 15.96 0.02 27.08. 21:44 228 (SW) -67
ET Psc p 10 0.439298 9.04 9.37 0.33 27.08. 21:44 110 (E) 29
GK Psc p 9 0.367547 13.60 13.95 0.35 27.08. 21:44 92 (E) 44
AY Gem s 1 3.053641 10.80 10.90 0.10 27.08. 21:44 38 (NE) -12
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 27.08. 21:45 5 (N) -26
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.08. 21:45 347 (N) 20
ER Sct p 7 1.361056 9.10 9.40 0.30 27.08. 21:45 221 (SW) 24
V1107 Cas s 1 0.273412 12.88 12.88 0.00 27.08. 21:45 47 (NE) 54
BD Pav p 10 0.1793015 12.40 16.21 3.81 27.08. 21:45 200 (S) -22
VZ UMi p 5 0.6281 13.10 13.50 0.40 27.08. 21:45 342 (N) 42
V355 Vir s 1 0.655521 12.00 12.00 0.00 27.08. 21:45 316 (NW) -25
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 27.08. 21:45 74 (E) 4
PR Cam p 10 0.387366 13.10 13.40 0.30 27.08. 21:46 44 (NE) 34
V726 Cyg s 1 0.497971 12.70 12.80 0.10 27.08. 21:46 233 (SW) 76
GW Psc p 8 0.3363377 11.35 12.00 0.65 27.08. 21:46 107 (E) 24
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 27.08. 21:46 293 (NW) 31
V477 Hya p 10 0.40719 15.90 16.20 0.30 27.08. 21:46 16 (N) -40
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 27.08. 21:46 9 (N) -27
LZ Cen p 10 2.757724 8.10 8.50 0.40 27.08. 21:46 229 (SW) -66
V1151 Her p 10 0.27818 12.80 13.05 0.25 27.08. 21:46 300 (NW) 42
RW Dor p 2 0.2854633 10.80 11.40 0.60 27.08. 21:47 145 (SE) -57
AC Boo s 1 0.352437 10.00 10.55 0.55 27.08. 21:47 306 (NW) 31
V466 Hya p 10 0.362994 11.20 11.50 0.30 27.08. 21:47 20 (N) -39
V349 Mus p 10 1.4883 16.87 16.89 0.02 27.08. 21:47 220 (SW) -55
OZ Del p 10 0.911314 10.48 10.77 0.29 27.08. 21:47 202 (S) 57
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.