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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LL Com s 1 0.406915 12.22 12.22 0.00 25.05. 00:55 278 (W) 34
GW Lac p 10 0.535875 15.00 16.00 1.00 25.05. 00:55 58 (NE) 48
MT And p 8 0.358775 14.80 15.30 0.50 25.05. 00:55 40 (NE) 12
EQ Tau s 1 0.3413474 10.50 10.97 0.47 25.05. 00:56 32 (NE) -11
GZ Pup p 10 0.3202743 11.70 12.20 0.50 25.05. 00:56 302 (NW) -74
EO CVn p 10 0.358884 12.25 12.56 0.31 25.05. 00:56 291 (W) 28
V2701 Oph p 9 0.339611 12.00 12.50 0.50 25.05. 00:56 208 (SW) 49
V634 Mon p 7 2.114109 12.00 12.40 0.40 25.05. 00:56 337 (NW) -39
MX Mon p 7 0.686442 11.40 12.10 0.70 25.05. 00:56 338 (N) -42
V1125 Oph s 2 0.911655 11.00 11.50 0.50 25.05. 00:56 207 (SW) 49
CN And s 1 0.4627909 9.70 9.96 0.26 25.05. 00:56 60 (NE) 28
VZ Psc p 1 0.2612592 10.20 10.45 0.25 25.05. 00:56 94 (E) 10
V658 Ara s 10 0.6276 15.40 16.00 0.60 25.05. 00:57 190 (S) -23
CK Sge p 5 2.434924 14.00 15.80 1.80 25.05. 00:57 130 (SE) 51
SW Gru p 10 0.28812 13.50 14.00 0.50 25.05. 00:57 141 (SE) -17
BI CVn p 1 0.3842103 10.35 10.78 0.43 25.05. 00:57 287 (W) 36
DQ Her p 7 0.19362088 13.00 18.08 5.08 25.05. 00:57 181 (S) 86
MO Pup s 9 3.671778 11.87 11.87 0.00 25.05. 00:57 329 (NW) -48
YZ Vol p 10 1.57097 13.14 13.90 0.76 25.05. 00:57 195 (S) -70
KQ Gem s 1 0.4079905 14.00 14.60 0.60 25.05. 00:57 351 (N) -24
V396 Cam p 9 0.386297 13.70 14.10 0.40 25.05. 00:57 3 (N) 32
SW Ret p 10 0.3547995 12.63 13.08 0.45 25.05. 00:57 141 (SE) -64
V348 Aql s 6 0.6658369 13.00 13.00 0.00 25.05. 00:57 160 (S) 39
V505 Cam s 7 0.336361 13.80 14.40 0.60 25.05. 00:57 353 (N) 45
OO Aqr s 5 0.586623 9.20 9.59 0.39 25.05. 00:57 139 (SE) 18
IK Per p 1 0.6760305 11.30 11.60 0.30 25.05. 00:58 18 (N) 5
DZ Lyn p 1 0.378018 9.90 10.25 0.35 25.05. 00:58 338 (N) 7
V514 Cam s 6 0.362742 12.63 11.00 -1.63 25.05. 00:58 345 (N) 47
BO Ari p 1 0.3181937 10.00 10.50 0.50 25.05. 00:58 50 (NE) 3
V911 Ara p 10 0.51275 13.40 14.00 0.60 25.05. 00:58 184 (S) -6
BK Vul p 1 0.453463 12.80 13.50 0.70 25.05. 00:58 102 (E) 47
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.05. 00:58 110 (E) -24
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 25.05. 00:58 242 (SW) -17
CR Aqr p 6 0.514491 13.60 14.50 0.90 25.05. 00:58 134 (SE) 15
V571 Lyr s 3 1.252594 11.70 11.70 0.00 25.05. 00:59 159 (S) 84
OT Cep s 3 0.4812313 12.70 13.30 0.60 25.05. 00:59 12 (N) 49
CH Scl p 10 1.577216 9.99 10.18 0.19 25.05. 00:59 99 (E) -27
V438 Cam p 9 0.500825 13.60 13.90 0.30 25.05. 00:59 359 (N) 37
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.05. 01:00 359 (N) -20
QV Boo p 10 0.324797 14.20 15.00 0.80 25.05. 01:00 264 (W) 61
V1232 Her p 9 0.267905 14.45 15.13 0.68 25.05. 01:00 233 (SW) 72
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 25.05. 01:00 91 (E) -30
DT Lyr p 7 0.787907 14.00 14.90 0.90 25.05. 01:00 149 (SE) 68
XY Leo s 1 0.2841029 9.45 9.80 0.35 25.05. 01:00 306 (NW) -6
V789 Her p 1 0.3200448 14.90 15.60 0.70 25.05. 01:00 243 (SW) 76
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.05. 01:01 104 (E) -58
V496 Mon p 5 0.660764 12.50 13.30 0.80 25.05. 01:01 352 (N) -36
Y Sex s 1 0.4198165 9.83 10.17 0.34 25.05. 01:01 296 (NW) -19
V691 Her p 9 0.58716 13.30 13.70 0.40 25.05. 01:01 225 (SW) 51
CQ Scl p 10 0.269896 12.00 12.55 0.55 25.05. 01:01 107 (E) -24
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.