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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:05 UTC
Civil Twilight (6°): 03:27 // 18:38 UTC
Nautical Twilight (12°): 02:43 // 19:21 UTC
Astronomical Twilight (18°): 01:55 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V336 Sgr p 10 1.284354 14.00 15.10 1.10 24.08. 02:14 259 (W) -20
V424 Nor p 10 0.5818 14.47 14.95 0.48 24.08. 02:14 239 (SW) -67
UV Mon p 1 0.415677 12.50 13.30 0.80 24.08. 02:15 94 (E) 4
MS And p 10 0.7779 15.80 16.20 0.40 24.08. 02:15 127 (SE) 75
BS Vul p 1 0.475971 10.90 11.60 0.70 24.08. 02:15 282 (W) 19
V541 And p 10 3.9761 12.58 13.47 0.89 24.08. 02:15 168 (S) 78
TU UMi s 4 0.377268 8.84 8.84 0.00 24.08. 02:15 353 (N) 37
AU Aqr s 10 0.3711583 12.90 12.90 0.00 24.08. 02:15 221 (SW) 5
V403 Cam p 10 0.3863595 11.16 11.38 0.22 24.08. 02:15 37 (NE) 55
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 24.08. 02:15 306 (NW) 36
V340 Cam p 9 0.4657358 14.08 14.15 0.07 24.08. 02:15 60 (NE) 64
V1284 Her s 1 0.337146 12.78 12.78 0.00 24.08. 02:15 313 (NW) 13
V789 Her s 1 0.3200448 14.90 14.90 0.00 24.08. 02:16 322 (NW) 14
CW CMi p 1 0.313192 11.20 11.60 0.40 24.08. 02:16 85 (E) -4
AS Lib p 10 0.553805 13.20 13.90 0.70 24.08. 02:16 312 (NW) -54
V573 Lyr p 2 0.870536 10.80 11.30 0.50 24.08. 02:16 308 (NW) 21
V341 Cas p 10 3.407387 14.70 17.30 2.60 24.08. 02:16 301 (NW) 67
BD Scl p 9 0.566291 10.02 10.30 0.28 24.08. 02:17 193 (S) 14
V648 Lyr p 1 0.368752 13.22 13.62 0.40 24.08. 02:17 309 (NW) 22
DN Ori p 9 12.96635 9.80 11.10 1.30 24.08. 02:17 100 (E) 22
V1038 Her s 1 0.26818 11.80 11.80 0.00 24.08. 02:17 318 (NW) 6
V524 Mon p 3 0.28361685 14.40 15.20 0.80 24.08. 02:18 94 (E) 6
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 24.08. 02:18 301 (NW) -11
AV Gem p 1 1.2216535 12.40 13.90 1.50 24.08. 02:18 90 (E) 18
GK And p 4 2.009334 11.30 12.40 1.10 24.08. 02:18 263 (W) 74
V1092 Her p 4 0.384539 11.93 12.43 0.50 24.08. 02:18 313 (NW) 4
MS Her p 5 0.868042 12.90 13.30 0.40 24.08. 02:19 301 (NW) 10
ER Vul p 1 0.698095 7.27 7.49 0.22 24.08. 02:19 272 (W) 36
BU Tri p 1 0.295568 14.40 15.00 0.60 24.08. 02:19 144 (SE) 75
RZ Cru p 10 0.43384 14.00 15.30 1.30 24.08. 02:19 166 (S) -76
AK Boo p 8 0.69403 15.80 16.30 0.50 24.08. 02:19 358 (N) -16
HM Cet p 5 0.44462 12.96 12.96 0.00 24.08. 02:19 167 (S) 45
AN UMa s 6 0.07975275 14.90 20.20 5.30 24.08. 02:19 25 (NE) 10
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 24.08. 02:19 285 (W) 41
XY Leo p 1 0.2841029 9.45 9.93 0.48 24.08. 02:20 49 (NE) -9
RS PsA p 10 0.593358 14.30 15.20 0.90 24.08. 02:20 223 (SW) 3
WZ Sex p 6 1.059163 9.80 10.20 0.40 24.08. 02:20 57 (NE) -26
V640 Aur p 1 0.3279975 12.52 13.25 0.73 24.08. 02:20 59 (NE) 49
V1719 Aql p 10 2.177385 8.78 8.96 0.18 24.08. 02:20 267 (W) 5
BI CVn p 1 0.3842103 10.35 10.78 0.43 24.08. 02:20 5 (N) -3
V549 And p 10 0.315957 14.00 14.50 0.50 24.08. 02:20 152 (SE) 80
V775 Cas p 1 5.390164 9.74 9.93 0.20 24.08. 02:20 10 (N) 76
V402 Gem p 7 0.399252 11.72 12.35 0.63 24.08. 02:20 85 (E) 23
V496 Cyg s 3 1.474915 12.10 12.50 0.40 24.08. 02:20 287 (W) 34
CL CrB s 8 0.318808 11.41 11.66 0.25 24.08. 02:20 329 (NW) 3
GR Psc p 4 0.49432 11.21 11.21 0.00 24.08. 02:20 190 (S) 62
MT Cas s 1 0.313878 13.30 14.02 0.72 24.08. 02:20 299 (NW) 78
AS CrB p 1 0.380663 11.35 11.85 0.50 24.08. 02:20 330 (NW) 1
CZ Peg p 9 0.562229 13.40 14.40 1.00 24.08. 02:21 260 (W) 41
RZ Tau p 1 0.4156763 10.08 10.71 0.63 24.08. 02:21 113 (SE) 42
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.