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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 °
AB And s 1 0.3318894 9.50 10.20 0.70 25.05. 06:57 224 (SW) 73
V378 Lup p 9 6.4477 10.80 11.50 0.70 25.05. 06:57 265 (W) -54
VX Lac p 1 1.0744975 10.90 13.00 2.10 25.05. 06:57 242 (SW) 71
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 25.05. 06:57 133 (SE) 53
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 25.05. 06:58 303 (NW) 46
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 25.05. 06:58 264 (W) 26
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 25.05. 06:58 222 (SW) 24
V1229 Cen p 10 0.9911 9.23 9.52 0.29 25.05. 06:58 164 (S) -75
V405 Dra p 1 0.413036 11.54 11.88 0.34 25.05. 06:58 308 (NW) 40
ST Car p 8 0.90164965 9.60 10.75 1.15 25.05. 06:58 133 (SE) -71
IR Vir s 3 0.36938 12.10 12.70 0.60 25.05. 06:58 350 (N) -44
TY Men p 9 0.4616664 8.08 8.56 0.48 25.05. 06:58 168 (S) -48
UV Leo p 1 0.60008641 8.90 9.56 0.66 25.05. 06:59 24 (NE) -23
V362 UMa p 8 0.3428 14.20 14.70 0.50 25.05. 06:59 342 (N) 13
AA Vel p 10 2.33437 9.68 9.90 0.22 25.05. 06:59 126 (SE) -77
AH Vir s 1 0.4075267 8.89 8.89 0.00 25.05. 06:59 359 (N) -28
V920 Mon p 10 6.766351 7.47 7.54 0.07 25.05. 06:59 80 (E) -6
V438 Cam s 9 0.500825 13.60 13.60 0.00 25.05. 06:59 19 (N) 48
LS Del p 1 0.3638404 8.61 8.76 0.15 25.05. 06:59 250 (W) 41
AS Aps p 9 0.399351 13.40 13.80 0.40 25.05. 06:59 205 (SW) -57
V504 Ori p 10 2.572514 15.00 15.90 0.90 25.05. 07:00 88 (E) 15
MU Aqr s 3 0.2722205 11.30 11.30 0.00 25.05. 07:00 237 (SW) 23
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 25.05. 07:00 44 (NE) 77
V1370 Tau s 7 0.295517 10.90 10.90 0.00 25.05. 07:00 85 (E) 21
MN TrA p 5 2.379818 8.50 9.15 0.65 25.05. 07:00 227 (SW) -57
V455 Mon p 5 0.6817285 14.50 15.30 0.80 25.05. 07:00 82 (E) -7
AW Cam s 5 0.7713465 8.22 8.36 0.14 25.05. 07:00 28 (NE) 43
V577 Lyr p 9 0.390011 14.50 15.00 0.50 25.05. 07:00 299 (NW) 37
WW UMi p 8 0.601949 12.45 12.60 0.15 25.05. 07:01 353 (N) 34
DI Cir p 10 1.44876 11.30 11.70 0.40 25.05. 07:01 214 (SW) -69
V737 Per s 1 0.366599 12.65 13.20 0.55 25.05. 07:01 94 (E) 49
AV CrB p 1 0.30819 11.87 12.48 0.61 25.05. 07:01 311 (NW) 6
FH Cru p 6 0.850703 13.10 13.22 0.12 25.05. 07:01 191 (S) -76
V482 Cam p 10 0.133619437 15.10 18.40 3.30 25.05. 07:01 27 (NE) 39
V647 Ori s 1 0.9775543 11.50 11.90 0.40 25.05. 07:01 87 (E) 1
V2021 Cyg p 3 3.804225 8.90 9.50 0.60 25.05. 07:02 266 (W) 50
EF Aqr p 4 2.85358 9.88 10.50 0.62 25.05. 07:02 201 (S) 31
V687 And p 10 0.395048 11.68 11.83 0.15 25.05. 07:02 209 (SW) 75
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 25.05. 07:02 47 (NE) -6
V640 Aql p 7 0.5612183 12.60 13.40 0.80 25.05. 07:02 261 (W) 22
V997 Cyg s 1 0.458224 14.10 14.10 0.00 25.05. 07:02 301 (NW) 50
AA Lyr p 1 0.5173146 13.40 14.00 0.60 25.05. 07:02 281 (W) 30
V591 Lyr p 2 0.300395 11.95 12.15 0.20 25.05. 07:02 295 (NW) 30
BD Pav p 10 0.1793015 12.40 16.21 3.81 25.05. 07:02 222 (SW) -37
HV UMa p 1 0.71076 8.60 8.88 0.28 25.05. 07:02 3 (N) 7
V1851 Ori p 1 0.276946 12.00 12.50 0.50 25.05. 07:02 95 (E) 18
V740 Car p 10 8.3467 16.66 16.72 0.06 25.05. 07:03 142 (SE) -74
GV Aqr s 4 0.33677 13.60 13.60 0.00 25.05. 07:03 210 (SW) 28
EF Dra p 1 0.424031 10.48 10.82 0.34 25.05. 07:03 331 (NW) 45
BB Vul p 5 0.938919 12.50 13.20 0.70 25.05. 07:03 263 (W) 43
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.