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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V432 Per s 1 0.3833085 11.00 11.60 0.60 21.05. 15:59 299 (NW) 33
V728 Her s 1 0.4712895 10.90 11.40 0.50 21.05. 15:59 39 (NE) 14
X PsA s 10 0.3977746 13.00 14.20 1.20 21.05. 15:59 326 (NW) -62
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.05. 15:59 66 (NE) 24
FF Per p 10 3.465161 15.30 16.90 1.60 21.05. 15:59 298 (NW) 42
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 21.05. 15:59 58 (NE) 23
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 21.05. 15:59 311 (NW) 29
IS CMa s 7 0.616985 6.93 6.93 0.00 21.05. 16:00 213 (SW) 3
MU Dra p 1 0.349664 12.76 12.96 0.20 21.05. 16:00 19 (N) 13
V899 Her s 1 0.421169 7.93 7.93 0.00 21.05. 16:00 51 (NE) 11
NO Cam s 1 0.430755 12.20 12.90 0.70 21.05. 16:00 337 (NW) 53
AA And p 1 0.9350967 10.30 10.90 0.60 21.05. 16:00 339 (N) 11
V636 Aur s 1 0.3406176 13.70 14.10 0.40 21.05. 16:00 264 (W) 54
V951 Per p 7 0.270478 12.70 13.20 0.50 21.05. 16:00 282 (W) 37
CX Aqr p 1 0.5559864 10.55 11.75 1.20 21.05. 16:00 329 (NW) -36
V501 CrA p 10 0.4110817 12.80 13.40 0.60 21.05. 16:00 88 (E) -59
IR Lac p 9 0.651512 15.20 16.00 0.80 21.05. 16:00 349 (N) 14
GN Mus s 10 0.3869 13.70 14.20 0.50 21.05. 16:00 163 (S) -39
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 21.05. 16:00 309 (NW) 24
DU Leo p 1 1.37418454 8.68 9.43 0.75 21.05. 16:01 156 (SE) 64
QW Per p 6 0.825686 14.60 15.70 1.10 21.05. 16:01 295 (NW) 31
EG Hya p 9 0.6112941 12.60 13.00 0.40 21.05. 16:01 142 (SE) -2
V1052 Her s 1 0.370829 12.20 12.20 0.00 21.05. 16:01 49 (NE) -3
V508 Cen s 10 0.3945023 12.70 13.20 0.50 21.05. 16:01 126 (SE) -25
DV Psc s 1 0.3085358 10.59 10.59 0.00 21.05. 16:01 307 (NW) -20
V900 Mon s 6 0.298305 11.92 12.65 0.73 21.05. 16:01 229 (SW) 34
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 21.05. 16:01 19 (N) -6
CW CMi s 1 0.313192 11.20 11.20 0.00 21.05. 16:01 202 (S) 38
V1051 Her p 10 0.55833 12.50 12.80 0.30 21.05. 16:02 47 (NE) 2
ET Lyr p 9 2.3022 13.00 15.00 2.00 21.05. 16:02 20 (N) -2
V349 Cen p 10 0.4556414 13.90 14.50 0.60 21.05. 16:02 149 (SE) -8
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 21.05. 16:02 82 (E) 32
V1094 Her p 1 0.392119 12.60 13.10 0.50 21.05. 16:02 41 (NE) 7
V1208 Her p 10 0.3633237 12.20 12.40 0.20 21.05. 16:02 46 (NE) 17
V719 Her s 1 0.400925 12.50 12.50 0.00 21.05. 16:02 40 (NE) 16
V1374 Tau s 1 0.250818 13.00 13.00 0.00 21.05. 16:02 258 (W) 48
V416 Cam p 10 0.3863 14.40 15.00 0.60 21.05. 16:02 332 (NW) 61
MX Ser s 4 0.30776 13.20 13.68 0.48 21.05. 16:02 78 (E) -14
V1055 Sco s 4 0.363686 8.65 8.65 0.00 21.05. 16:03 103 (E) -41
DV Aqr s 9 1.57553 5.89 6.10 0.21 21.05. 16:03 1 (N) -54
V699 Her p 10 0.614205 15.40 16.20 0.80 21.05. 16:03 62 (NE) -1
XY Ant s 9 2.180344 9.95 10.25 0.30 21.05. 16:03 165 (S) 2
CU Tau p 1 0.412528 11.50 11.92 0.42 21.05. 16:03 279 (W) 27
V435 Gem s 1 0.3365 10.55 10.90 0.35 21.05. 16:03 211 (SW) 59
V2717 Oph p 9 0.336 15.00 15.50 0.50 21.05. 16:03 68 (E) -27
AM Leo s 1 0.3657975 9.25 9.83 0.58 21.05. 16:03 137 (SE) 43
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.05. 16:03 38 (NE) 57
HS Leo p 2 0.337706 13.80 14.40 0.60 21.05. 16:03 118 (SE) 56
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 21.05. 16:04 30 (NE) -1
OQ UMa p 1 0.283356 13.00 13.70 0.70 21.05. 16:04 52 (NE) 47
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.