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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V999 Aql p 10 0.4335 15.20 16.00 0.80 27.05. 18:00 57 (NE) -12
V412 Gem p 9 0.32667 16.36 16.96 0.60 27.05. 18:01 261 (W) 25
AC Cnc p 1 0.3004773 13.80 15.40 1.60 27.05. 18:01 235 (SW) 41
V1302 Her p 1 0.316291 12.72 13.10 0.38 27.05. 18:01 54 (NE) 28
KO Aur p 1 3.9537975 10.40 11.30 0.90 27.05. 18:01 301 (NW) 41
EY CVn s 1 0.342687 11.91 12.20 0.29 27.05. 18:01 120 (SE) 66
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 27.05. 18:02 42 (NE) -35
CT Cet s 6 0.2564878 9.29 9.29 0.00 27.05. 18:02 315 (NW) -54
V758 Cen s 8 0.580785 8.80 9.15 0.35 27.05. 18:02 159 (S) -20
EE CVn p 1 0.280562 13.70 14.57 0.87 27.05. 18:02 115 (SE) 59
V569 Sco p 1 1.0472438 10.75 11.54 0.79 27.05. 18:02 125 (SE) -27
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 27.05. 18:02 109 (E) 7
V1197 Her p 1 0.2626795 13.17 13.37 0.20 27.05. 18:03 80 (E) 29
OS Aqr p 9 0.586773 12.00 12.60 0.60 27.05. 18:03 44 (NE) -46
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 27.05. 18:03 8 (N) 15
V374 Cas s 1 1.0448105 11.80 12.10 0.30 27.05. 18:03 355 (N) 16
QQ Boo s 8 0.2764765 12.45 12.45 0.00 27.05. 18:03 72 (E) 49
MT Her s 1 0.4877185 11.86 12.30 0.44 27.05. 18:03 70 (E) 2
V951 Per s 7 0.270478 12.70 13.14 0.44 27.05. 18:03 306 (NW) 15
FP Sge s 9 0.642007 14.50 14.90 0.40 27.05. 18:04 45 (NE) -9
GU Pup p 10 1.652698 11.40 12.20 0.80 27.05. 18:04 236 (SW) 6
BY Peg p 1 0.341936 12.90 13.60 0.70 27.05. 18:04 24 (NE) -8
V624 Aur p 7 0.7077 15.91 16.40 0.49 27.05. 18:04 294 (NW) 32
V385 Ser p 7 0.3129555 12.00 12.21 0.21 27.05. 18:04 105 (E) 14
TV UMi p 1 0.4155497 8.77 8.85 0.08 27.05. 18:04 26 (NE) 57
XX Cep s 1 2.337328 9.13 9.18 0.05 27.05. 18:04 358 (N) 24
IM Mon p 8 1.1902417 6.40 6.49 0.09 27.05. 18:04 257 (W) 7
V444 And p 7 0.46878 13.04 13.74 0.70 27.05. 18:04 340 (N) 4
V901 Cen s 1 0.3542133 11.94 11.94 0.00 27.05. 18:04 182 (S) -12
V1626 Ori p 6 1.137793 11.87 12.50 0.63 27.05. 18:04 269 (W) 14
BH Lyn p 10 0.1558756 13.70 16.30 2.60 27.05. 18:04 290 (W) 61
UY Vol p 1 0.159337785 16.90 23.00 6.10 27.05. 18:05 202 (S) -35
V391 Vir p 1 0.3543161 12.21 12.84 0.63 27.05. 18:05 160 (S) 42
MM Com p 1 0.30199 12.00 12.50 0.50 27.05. 18:05 124 (SE) 67
BD Scl p 9 0.566291 10.02 10.30 0.28 27.05. 18:05 327 (NW) -62
MX Cam p 4 1.408515 12.30 14.40 2.10 27.05. 18:06 335 (NW) 39
V2788 Ori p 7 0.500033 12.00 12.50 0.50 27.05. 18:06 265 (W) 12
FP Vul p 10 1.10455509 15.40 16.70 1.30 27.05. 18:06 49 (NE) 3
ET Mus s 8 0.4593487 12.10 12.10 0.00 27.05. 18:06 173 (S) -36
BE Vul p 1 1.552048 9.78 11.31 1.53 27.05. 18:06 39 (NE) -3
DZ Cas s 1 0.784886 11.60 12.00 0.40 27.05. 18:06 358 (N) 16
TT Cet s 1 0.4859549 10.80 11.10 0.30 27.05. 18:06 312 (NW) -41
IT Nor s 8 0.635779 9.40 9.80 0.40 27.05. 18:07 133 (SE) -24
NR Boo s 2 0.356731 12.00 12.00 0.00 27.05. 18:07 113 (SE) 32
SW Ara p 10 6.23752 12.50 15.90 3.40 27.05. 18:07 137 (SE) -40
EE Cet s 3 0.379922 8.76 8.76 0.00 27.05. 18:07 307 (NW) -17
KP Boo p 9 0.589859 11.90 12.35 0.45 27.05. 18:07 85 (E) 60
RR CMa s 6 1.196257 12.50 13.10 0.60 27.05. 18:07 238 (SW) 4
V423 Tau s 6 0.682416 15.70 15.80 0.10 27.05. 18:07 282 (W) 22
V803 Cyg p 9 1.02647 14.30 15.50 1.20 27.05. 18:07 42 (NE) 12
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.