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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:58 UTC
Civil Twilight (6°): 03:32 // 18:31 UTC
Nautical Twilight (12°): 02:49 // 19:13 UTC
Astronomical Twilight (18°): 02:02 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1036 Her p 1 0.391678 11.31 11.61 0.30 27.08. 05:21 357 (N) -15
GT Cyg p 9 2.974353 13.30 15.70 2.40 27.08. 05:21 309 (NW) 24
OR Cas s 1 1.245709 11.40 11.80 0.40 27.08. 05:22 312 (NW) 56
FU Del s 10 0.8310935 14.30 14.30 0.00 27.08. 05:22 306 (NW) -13
BK Oct s 10 0.3686 14.30 14.60 0.30 27.08. 05:22 201 (S) -59
FO Aur s 1 0.609759 14.30 14.30 0.00 27.08. 05:22 144 (SE) 69
AD Cnc p 1 0.2827379 13.10 13.40 0.30 27.08. 05:23 107 (E) 27
EK Com s 1 0.266685 12.70 12.70 0.00 27.08. 05:23 49 (NE) 3
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 27.08. 05:23 326 (NW) 3
V899 Her s 1 0.421169 7.93 7.93 0.00 27.08. 05:23 2 (N) -7
V1237 Tau p 8 0.287447 14.03 14.18 0.15 27.08. 05:23 159 (S) 64
BW Leo s 1 0.3373728 14.70 15.40 0.70 27.08. 05:23 70 (E) 6
V640 Aql p 7 0.5612183 12.60 13.40 0.80 27.08. 05:23 315 (NW) -19
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 27.08. 05:23 89 (E) -43
V843 Mon s 2 0.526121 12.40 12.90 0.50 27.08. 05:23 134 (SE) 42
V407 Peg p 1 0.636884 9.30 9.70 0.40 27.08. 05:23 271 (W) 20
OQ Boo p 8 0.398071 12.17 12.26 0.09 27.08. 05:24 23 (NE) -9
V553 Hya p 5 0.371497 12.36 13.05 0.69 27.08. 05:24 89 (E) -35
MX Ser s 4 0.30776 13.20 13.68 0.48 27.08. 05:24 12 (N) -43
VY Sex p 1 0.4434355 9.01 9.30 0.29 27.08. 05:24 91 (E) -3
V587 Cyg p 7 1.955552 14.30 16.20 1.90 27.08. 05:24 315 (NW) 20
AA Cet s 1 0.536169 6.20 6.70 0.50 27.08. 05:24 219 (SW) 8
XY Phe p 10 0.33867 13.48 14.23 0.75 27.08. 05:25 214 (SW) -10
BC Gru p 8 0.3073055 9.90 10.30 0.40 27.08. 05:25 235 (SW) -35
AI Tri p 3 0.19174566 16.00 16.50 0.50 27.08. 05:25 253 (W) 53
FG Lyn s 9 1.43577 10.77 11.00 0.23 27.08. 05:25 65 (NE) 59
V745 Cep p 10 2.91935 13.10 13.85 0.75 27.08. 05:25 352 (N) 50
EX CVn s 4 0.2771572 13.10 13.10 0.00 27.08. 05:26 45 (NE) 14
GM Ara p 10 0.5623 12.50 13.40 0.90 27.08. 05:26 206 (SW) -77
V404 Peg p 2 0.419177 10.47 10.77 0.30 27.08. 05:26 292 (W) 26
GI Cep s 1 1.037678 11.40 11.90 0.50 27.08. 05:26 330 (NW) 37
ER Sct s 7 1.361056 9.10 9.30 0.20 27.08. 05:26 321 (NW) -42
V476 Per p 10 0.77888 14.60 15.20 0.60 27.08. 05:26 266 (W) 67
V479 Cam s 7 0.325394 13.25 13.69 0.44 27.08. 05:26 20 (N) 61
V838 Cep p 10 0.532081 12.50 13.05 0.55 27.08. 05:26 331 (NW) 33
V634 And p 10 0.577405 14.40 15.40 1.00 27.08. 05:26 291 (W) 32
AQ Psc p 1 0.4756052 8.60 8.96 0.36 27.08. 05:26 244 (SW) 29
V809 Cyg s 6 1.964457 13.30 13.60 0.30 27.08. 05:26 326 (NW) 5
DS Psc s 4 0.3424915 11.75 11.75 0.00 27.08. 05:26 246 (SW) 23
WX And p 7 3.001184 12.10 13.80 1.70 27.08. 05:27 269 (W) 40
V962 Aql s 7 1.165016 12.30 12.30 0.00 27.08. 05:27 324 (NW) -20
V2769 Ori p 5 0.27872 15.00 15.30 0.30 27.08. 05:27 158 (S) 43
BN Gru p 10 0.2789227 14.00 15.50 1.50 27.08. 05:27 235 (SW) -31
V364 Aps p 5 0.295464 14.00 14.40 0.40 27.08. 05:27 175 (S) -63
V533 Lyr p 9 1.31288 6.26 6.38 0.12 27.08. 05:27 341 (N) 6
V1130 Tau p 2 0.798868 6.65 7.03 0.38 27.08. 05:27 200 (S) 40
IT Ara p 9 0.5283806 12.50 13.10 0.60 27.08. 05:28 203 (SW) -79
V345 Dra p 10 0.291903 13.20 13.45 0.25 27.08. 05:28 8 (N) 12
V1051 Her p 10 0.55833 12.50 12.80 0.30 27.08. 05:28 354 (N) -13
V496 Oph p 5 2.57587 14.30 15.70 1.40 27.08. 05:28 336 (NW) -34
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.