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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1133 Her s 4 2.46752 12.65 13.20 0.55 25.05. 14:00 20 (N) -22
V959 Cep s 9 0.372264 11.45 11.68 0.23 25.05. 14:00 334 (NW) 39
V931 Cyg p 1 0.341513 13.90 14.60 0.70 25.05. 14:00 354 (N) -10
V496 Cam s 7 0.392897 13.95 14.40 0.45 25.05. 14:00 5 (N) 58
FI CVn p 10 0.3340635 11.90 12.02 0.12 25.05. 14:01 63 (NE) 24
BG Lyn p 1 1.1998387 10.68 11.57 0.89 25.05. 14:01 137 (SE) 78
V636 Aur p 1 0.3406176 13.70 14.10 0.40 25.05. 14:01 233 (SW) 69
NR Cam s 1 0.255885 10.76 11.18 0.42 25.05. 14:01 4 (N) 62
AZ Pup p 8 0.8673646 9.50 10.00 0.50 25.05. 14:01 167 (S) 4
BI Tri p 10 0.549353 12.30 12.65 0.35 25.05. 14:01 285 (W) 29
V1107 Cas s 1 0.273412 12.88 12.88 0.00 25.05. 14:01 319 (NW) 43
V514 Cam p 6 0.362742 12.63 12.63 0.00 25.05. 14:02 16 (N) 54
V1038 Her p 1 0.26818 11.80 12.40 0.60 25.05. 14:02 28 (NE) -1
V406 Lyr p 5 0.860783 12.40 13.30 0.90 25.05. 14:02 8 (N) 2
TW Mus p 10 0.4179484 12.10 12.60 0.50 25.05. 14:02 153 (SE) -37
BE Tri p 8 0.384306 12.90 13.20 0.30 25.05. 14:02 286 (W) 27
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 25.05. 14:02 146 (SE) 53
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 25.05. 14:02 313 (NW) -38
LY Pav s 9 0.37955 14.50 14.90 0.40 25.05. 14:03 191 (S) -69
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 25.05. 14:03 344 (N) 4
HX Lac s 4 0.527476 14.20 14.80 0.60 25.05. 14:04 333 (NW) 16
V653 Pup p 10 0.388309 10.25 10.53 0.28 25.05. 14:04 179 (S) -7
RW PsA s 9 0.3604495 11.05 11.63 0.58 25.05. 14:04 289 (W) -50
V842 Cyg p 1 0.8591385 14.00 14.90 0.90 25.05. 14:04 359 (N) -12
V881 Per s 1 0.387377 10.71 11.01 0.30 25.05. 14:04 281 (W) 44
V592 Lyr s 1 0.355684 11.54 11.54 0.00 25.05. 14:04 10 (N) -5
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 25.05. 14:04 288 (W) -31
FG Lyn s 9 1.43577 10.77 11.00 0.23 25.05. 14:04 66 (NE) 81
LL Cnc p 8 1.324349 11.30 12.60 1.30 25.05. 14:04 140 (SE) 54
V651 Cas p 1 0.9968096 11.10 11.60 0.50 25.05. 14:05 325 (NW) 31
V2165 Cyg p 9 1.96239 8.75 8.90 0.16 25.05. 14:05 339 (N) 15
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 25.05. 14:05 357 (N) 0
CP Psc p 1 0.6840085 10.69 11.05 0.36 25.05. 14:05 295 (NW) 21
VV UMa s 1 0.687376 10.13 10.26 0.13 25.05. 14:05 60 (NE) 68
NN Ser p 1 0.1300801 17.00 23.00 6.00 25.05. 14:05 51 (NE) -13
EX Lyr p 1 0.717293 12.08 12.68 0.60 25.05. 14:05 10 (N) -13
V457 Mon s 4 0.950954 13.60 14.30 0.70 25.05. 14:05 187 (S) 38
V891 Aql s 10 0.419508 15.40 15.80 0.40 25.05. 14:05 352 (N) -39
V1370 Tau s 7 0.295517 10.90 10.90 0.00 25.05. 14:06 224 (SW) 53
V1095 Her s 1 0.415379 11.90 11.90 0.00 25.05. 14:06 20 (N) 7
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 25.05. 14:06 22 (N) -30
FX Vel p 10 1.052565 9.70 10.70 1.00 25.05. 14:06 166 (S) 1
IX Cep p 10 1.0970019 16.80 17.90 1.10 25.05. 14:06 335 (NW) 19
CU Tau s 1 0.412528 11.50 11.90 0.40 25.05. 14:06 259 (W) 43
V570 Per s 8 1.900942 8.15 8.15 0.00 25.05. 14:06 293 (NW) 50
EM Lac s 1 0.3891351 12.50 13.09 0.59 25.05. 14:06 333 (NW) 21
V1172 Her p 4 0.236167 12.00 12.50 0.50 25.05. 14:06 43 (NE) -14
KX Aqr p 7 2.074336 8.23 8.70 0.47 25.05. 14:06 288 (W) -44
V838 Cep p 10 0.532081 12.50 13.05 0.55 25.05. 14:06 347 (N) 25
V579 And p 10 0.338094 12.50 12.80 0.30 25.05. 14:07 318 (NW) 9
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.