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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 °
HR Lac p 1 0.42907 13.90 14.40 0.50 25.05. 21:11 39 (NE) 25
V417 Cam p 10 0.28482 14.20 14.70 0.50 25.05. 21:11 335 (NW) 30
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 25.05. 21:11 245 (SW) -6
BH Lyn p 10 0.1558756 13.70 16.30 2.60 25.05. 21:11 309 (NW) 36
PZ UMa p 7 0.2626732 12.50 13.10 0.60 25.05. 21:11 300 (NW) 44
V385 Cam s 9 0.615272 13.65 14.20 0.55 25.05. 21:11 349 (N) 40
V1370 Tau s 7 0.295517 10.90 10.90 0.00 25.05. 21:11 316 (NW) -10
TV UMi s 1 0.4155497 8.77 8.85 0.08 25.05. 21:11 6 (N) 67
XY Sct p 4 0.7852528 13.80 14.50 0.70 25.05. 21:11 114 (SE) 12
V489 And p 8 0.422756 12.00 13.00 1.00 25.05. 21:12 28 (NE) -10
V1103 Her s 1 0.2913524 11.90 11.90 0.00 25.05. 21:12 89 (E) 47
RY Lyn p 1 1.4349865 11.40 13.30 1.90 25.05. 21:12 300 (NW) 38
NX Boo s 8 0.251135 13.02 13.36 0.34 25.05. 21:12 155 (SE) 72
VV CVn p 1 0.5331303 13.88 14.33 0.45 25.05. 21:12 223 (SW) 69
V819 Her p 4 2.229634 5.51 5.63 0.12 25.05. 21:12 91 (E) 58
V1005 Her s 3 0.278962 14.11 14.11 0.00 25.05. 21:12 77 (E) 70
ST Ind s 10 0.4018812 11.30 11.79 0.49 25.05. 21:12 125 (SE) -36
BC Gru p 8 0.3073055 9.90 10.30 0.40 25.05. 21:12 109 (E) -54
V354 UMa p 7 0.2938285 10.93 11.21 0.28 25.05. 21:12 270 (W) 82
TX Boo p 1 3.41283 12.40 13.20 0.80 25.05. 21:13 166 (S) 71
GR Psc s 4 0.49432 11.21 11.21 0.00 25.05. 21:13 19 (N) -15
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 25.05. 21:13 62 (NE) 44
UX UMa p 1 0.19667128 12.57 14.15 1.58 25.05. 21:13 288 (W) 82
V2650 Oph p 7 0.384054 12.57 13.20 0.63 25.05. 21:13 118 (SE) 31
V1053 Cas s 1 0.649369 15.20 15.20 0.00 25.05. 21:13 13 (N) 23
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 25.05. 21:13 46 (NE) 26
AW Ari s 8 0.381766 13.66 14.30 0.64 25.05. 21:14 11 (N) -26
IN Boo s 7 0.285759 13.90 13.90 0.00 25.05. 21:14 192 (S) 71
V1100 Her p 1 0.346931 10.92 11.26 0.34 25.05. 21:14 87 (E) 55
CK Aqr s 6 0.2833722 12.90 12.90 0.00 25.05. 21:14 91 (E) -14
XZ Ari s 7 0.265488 13.85 13.85 0.00 25.05. 21:14 359 (N) -12
RT Scl p 9 0.51156 10.31 10.99 0.68 25.05. 21:14 52 (NE) -57
AZ Gem s 1 1.006186 11.80 12.40 0.60 25.05. 21:14 301 (NW) -6
V471 Tau p 1 0.5211834 9.40 9.71 0.31 25.05. 21:14 339 (N) -20
DX CVn s 1 0.35738 12.25 12.60 0.35 25.05. 21:15 240 (SW) 71
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 25.05. 21:15 11 (N) 16
CC Ser s 1 0.516037 11.14 11.63 0.49 25.05. 21:15 152 (SE) 53
V1263 Cen p 10 0.410756 12.10 12.95 0.85 25.05. 21:15 197 (S) 5
GS Aqr p 3 0.374069 13.20 13.80 0.60 25.05. 21:15 67 (NE) -19
V404 Gem p 1 0.348706 11.59 12.13 0.54 25.05. 21:15 300 (NW) -4
V431 Gem p 10 0.254 17.50 17.70 0.20 25.05. 21:15 295 (NW) 11
V459 Lac p 7 1.767995 13.06 13.60 0.54 25.05. 21:15 35 (NE) 19
V351 Cam p 9 0.348318 16.23 16.52 0.29 25.05. 21:15 348 (N) 30
AG CMi p 4 1.6645363 10.90 11.90 1.00 25.05. 21:16 290 (W) -8
V1062 Her p 1 0.251436 13.10 13.70 0.60 25.05. 21:16 82 (E) 59
HO Psc p 9 0.324748 11.00 11.80 0.80 25.05. 21:16 16 (N) -25
AU Pic p 9 0.3119 14.00 14.40 0.40 25.05. 21:16 225 (SW) -55
MQ Boo p 7 0.493408 12.60 13.05 0.45 25.05. 21:16 154 (SE) 84
V742 Her p 1 0.5776513 13.80 14.50 0.70 25.05. 21:16 82 (E) 58
V1010 Aql p 10 0.719594 15.50 16.50 1.00 25.05. 21:16 93 (E) 15
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.