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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:58 // 18:55 UTC
Civil Twilight (6°): 02:18 // 19:35 UTC
Nautical Twilight (12°): 01:20 // 20:33 UTC
Astronomical Twilight (18°): 23:45 // 22:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1616 Cyg p 9 2.24487 14.40 16.70 2.30 27.05. 03:36 145 (SE) 74
V997 Cyg p 1 0.458224 14.10 14.90 0.80 27.05. 03:37 292 (W) 79
ES UMa p 1 0.5288515 11.00 11.40 0.40 27.05. 03:37 354 (N) 30
V1299 Aql p 6 1.79174 13.00 14.00 1.00 27.05. 03:37 201 (S) 53
DY CVn s 1 0.2459495 12.00 12.00 0.00 27.05. 03:37 313 (NW) 13
V355 Vir p 1 0.655521 12.00 13.00 1.00 27.05. 03:37 312 (NW) -23
CH Hya s 10 0.346546 14.50 15.50 1.00 27.05. 03:37 274 (W) -43
Z Dra s 1 1.357432 10.80 11.00 0.20 27.05. 03:37 345 (N) 36
V2635 Oph s 8 0.430959 12.15 12.60 0.45 27.05. 03:37 242 (SW) 21
BC Aur p 3 5.7597 11.60 13.20 1.60 27.05. 03:37 39 (NE) 3
V653 Ara p 10 0.2614 12.50 12.90 0.40 27.05. 03:38 215 (SW) -27
V881 Mon p 8 1.69841 11.48 12.25 0.77 27.05. 03:38 35 (NE) -29
OO Cyg p 7 0.2620015 14.10 14.60 0.50 27.05. 03:38 230 (SW) 73
V870 Cyg p 7 1.307911 15.40 16.20 0.80 27.05. 03:38 229 (SW) 64
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 27.05. 03:38 218 (SW) 12
PY Vir p 1 0.311248 9.60 10.10 0.50 27.05. 03:39 289 (W) -20
V927 Mon p 8 0.361879 10.90 11.17 0.27 27.05. 03:39 34 (NE) -30
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 27.05. 03:39 221 (SW) 0
AS Ser s 1 0.4662346 11.40 11.50 0.10 27.05. 03:40 264 (W) 8
V802 Aql p 6 0.267608 13.40 14.30 0.90 27.05. 03:40 216 (SW) 31
BI CVn s 1 0.3842103 10.35 10.75 0.40 27.05. 03:40 314 (NW) 12
V579 Per p 8 0.465618 7.87 7.94 0.07 27.05. 03:40 55 (NE) 25
V733 Her p 3 0.4174915 13.80 14.40 0.60 27.05. 03:40 288 (W) 55
BS Vir p 10 0.3770834 13.60 14.40 0.80 27.05. 03:40 297 (NW) -23
DK And p 1 0.489223 12.50 13.10 0.60 27.05. 03:40 74 (E) 67
BN Peg p 1 0.7132979 10.30 11.20 0.90 27.05. 03:40 170 (S) 45
PR Boo s 10 0.371281 13.70 13.70 0.00 27.05. 03:40 300 (NW) 35
QS Aql s 3 2.51331 5.93 5.97 0.04 27.05. 03:41 211 (SW) 50
CN Hyi p 10 0.456087 6.66 6.93 0.27 27.05. 03:41 153 (SE) -45
KW Boo s 5 0.348865 14.00 14.50 0.50 27.05. 03:41 294 (NW) 16
DI Peg s 1 0.711817 9.38 9.59 0.21 27.05. 03:41 125 (SE) 44
V843 Mon s 2 0.526121 12.40 12.90 0.50 27.05. 03:41 33 (NE) -24
V382 And p 8 1.479 9.18 9.41 0.23 27.05. 03:41 96 (E) 67
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 27.05. 03:41 225 (SW) 67
CC Peg p 1 0.6056033 12.60 13.30 0.70 27.05. 03:41 158 (S) 67
V563 Lyr s 1 0.577642 10.96 10.96 0.00 27.05. 03:41 261 (W) 64
RT And s 1 0.62892951 8.55 8.88 0.33 27.05. 03:41 69 (E) 70
V1097 Her s 1 0.360849 10.75 10.75 0.00 27.05. 03:41 260 (W) 44
V861 Her s 1 0.3446312 13.80 13.80 0.00 27.05. 03:41 283 (W) 47
CK Boo s 1 0.3551495 8.99 9.23 0.24 27.05. 03:41 281 (W) 3
V477 Her p 8 0.3251804 14.90 15.50 0.60 27.05. 03:42 262 (W) 42
V496 Cam s 7 0.392897 13.95 14.40 0.45 27.05. 03:42 2 (N) 41
BL Leo s 1 0.28193 13.80 13.80 0.00 27.05. 03:42 323 (NW) -7
BF Dor p 9 0.352271 13.00 13.20 0.20 27.05. 03:42 144 (SE) -62
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 27.05. 03:42 30 (NE) -29
V641 Ori s 1 0.450815 14.20 14.50 0.30 27.05. 03:42 46 (NE) -14
V497 And p 10 0.3051 14.70 15.50 0.80 27.05. 03:42 91 (E) 48
BE Dra s 1 0.522495 11.30 11.50 0.20 27.05. 03:42 330 (NW) 63
V994 Her s 1 2.083268 6.93 6.93 0.00 27.05. 03:42 244 (SW) 51
AR Ind p 10 0.6346 13.90 14.40 0.50 27.05. 03:42 185 (S) -16
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.