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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FY Psc p 9 0.3562175 12.75 13.30 0.55 27.07. 09:58 295 (NW) 20
TX UMa p 1 3.063292 7.06 8.80 1.74 27.07. 09:58 77 (E) 56
GR Psc p 4 0.49432 11.21 11.21 0.00 27.07. 09:58 287 (W) 16
DF CVn p 1 0.3268955 10.96 11.46 0.50 27.07. 09:58 68 (E) 34
AY CrB s 8 0.460476 13.50 14.00 0.50 27.07. 09:58 48 (NE) 7
NN Ser p 1 0.1300801 17.00 23.00 6.00 27.07. 09:58 52 (NE) -13
GV Boo s 2 0.367868 12.40 12.40 0.00 27.07. 09:59 69 (E) 18
SS Ser p 10 7.863 12.84 14.07 1.23 27.07. 09:59 44 (NE) -48
NX Boo s 8 0.251135 13.02 13.36 0.34 27.07. 09:59 50 (NE) 11
V501 Cam p 9 0.454388 13.80 14.10 0.30 27.07. 09:59 9 (N) 60
V1032 Her p 2 0.68519 13.40 13.70 0.30 27.07. 09:59 30 (NE) 2
V615 Cen p 10 0.4066609 13.70 14.00 0.30 27.07. 09:59 130 (SE) -43
V1052 Her s 1 0.370829 12.20 12.20 0.00 27.07. 10:00 29 (NE) -13
GK Boo s 1 0.477772 10.30 10.30 0.00 27.07. 10:00 52 (NE) 17
V523 Cas p 1 0.2336923 10.62 11.45 0.83 27.07. 10:00 313 (NW) 31
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 27.07. 10:00 359 (N) -10
AQ Com s 1 0.2813295 15.20 15.70 0.50 27.07. 10:00 82 (E) 23
EP CMi s 8 2.72535 12.10 12.85 0.75 27.07. 10:00 164 (S) 39
DK Sge p 1 0.621824 12.20 13.20 1.00 27.07. 10:00 347 (N) -18
V1175 Her p 1 0.321199 10.89 11.07 0.18 27.07. 10:00 41 (NE) -8
AY Aqr p 10 0.281995 13.70 14.70 1.00 27.07. 10:00 293 (NW) -42
V338 Aqr s 9 0.285143 12.40 12.40 0.00 27.07. 10:00 316 (NW) -32
V841 Cep p 8 2.754875 13.40 14.10 0.70 27.07. 10:01 345 (N) 22
RU CMa p 9 1.976173 11.30 14.60 3.30 27.07. 10:01 194 (S) 16
V403 Her p 10 0.8223 15.70 16.20 0.50 27.07. 10:01 27 (NE) -13
SV Tau s 1 2.1669033 9.68 9.68 0.00 27.07. 10:01 226 (SW) 62
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 27.07. 10:01 247 (SW) -4
V Tri s 1 0.5852056 10.70 11.00 0.30 27.07. 10:01 289 (W) 24
LS Del s 1 0.3638404 8.61 8.76 0.15 27.07. 10:01 337 (NW) -17
V947 Per p 6 0.297667 13.45 14.05 0.60 27.07. 10:02 263 (W) 50
V1180 Her p 10 0.352051 12.82 12.98 0.16 27.07. 10:02 35 (NE) 2
VV Eri s 1 1.55759 11.68 11.68 0.00 27.07. 10:02 240 (SW) 10
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 27.07. 10:02 325 (NW) -37
V608 Pup p 10 0.953865 8.12 8.44 0.32 27.07. 10:02 177 (S) 3
V411 Peg p 1 0.3770427 14.00 14.80 0.80 27.07. 10:02 331 (NW) -10
V473 And p 2 0.4013 13.80 14.30 0.50 27.07. 10:03 310 (NW) 22
BZ Leo p 8 0.2697257 15.30 16.10 0.80 27.07. 10:03 94 (E) 34
V350 CrA p 10 0.466223 13.20 13.90 0.70 27.07. 10:03 54 (NE) -73
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 27.07. 10:03 346 (N) -8
V445 Cam p 10 0.30118 14.40 15.20 0.80 27.07. 10:03 355 (N) 61
V924 Oph p 10 0.359554 15.70 16.40 0.70 27.07. 10:04 15 (N) -31
AA UMa p 1 0.468127 10.88 11.58 0.70 27.07. 10:04 86 (E) 66
V337 UMa p 8 0.383365 13.70 14.25 0.55 27.07. 10:04 73 (E) 64
V1153 Her p 10 0.374217 12.40 12.65 0.25 27.07. 10:04 31 (NE) 19
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 27.07. 10:04 258 (W) 47
AD Cnc p 1 0.2827379 13.10 13.40 0.30 27.07. 10:05 150 (SE) 47
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 27.07. 10:05 327 (NW) -38
V637 Cen p 10 0.378416 12.50 13.10 0.60 27.07. 10:05 111 (E) -37
V872 Cep p 10 0.2800266 14.80 15.24 0.44 27.07. 10:06 337 (NW) 23
BC Gru s 8 0.3073055 9.90 10.30 0.40 27.07. 10:06 254 (W) -58
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.