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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LT Pav s 10 0.393674 11.40 12.20 0.80 21.07. 17:52 155 (SE) -42
V640 Aur s 1 0.3279975 12.52 13.00 0.48 21.07. 17:52 331 (NW) 20
AT Cir p 8 3.257472 8.40 8.80 0.40 21.07. 17:52 185 (S) -27
MO Aur s 4 5.266715 13.10 13.10 0.00 21.07. 17:52 324 (NW) 1
RT Hyi s 10 0.2840352 12.28 13.13 0.85 21.07. 17:52 171 (S) -60
V2635 Oph s 8 0.430959 12.15 12.60 0.45 21.07. 17:52 137 (SE) 31
PW UMa p 8 0.5552888 11.10 11.60 0.50 21.07. 17:52 323 (NW) 46
V1118 Cen p 10 11.30489 9.55 10.10 0.55 21.07. 17:53 206 (SW) -12
V341 Lyr p 10 1.414533 14.20 15.50 1.30 21.07. 17:53 83 (E) 48
DN Mon s 8 1.201339 13.20 13.90 0.70 21.07. 17:53 296 (NW) -14
V640 Aql p 7 0.5612183 12.60 13.40 0.80 21.07. 17:53 97 (E) 20
V1851 Ori s 1 0.276946 12.00 12.00 0.00 21.07. 17:53 322 (NW) -22
IQ Leo p 10 0.317518 14.70 15.30 0.60 21.07. 17:54 260 (W) 35
AN CMi p 9 1.822295 14.00 15.50 1.50 21.07. 17:54 292 (W) -15
CN And s 1 0.4627909 9.70 9.96 0.26 21.07. 17:54 28 (NE) 6
HI Dra p 6 0.597419 9.03 9.20 0.17 21.07. 17:54 53 (NE) 58
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.07. 17:54 204 (SW) 5
MN Vul s 8 2.273494 15.10 16.10 1.00 21.07. 17:54 87 (E) 34
V1096 Her p 1 0.2414165 13.05 13.40 0.35 21.07. 17:54 88 (E) 63
KO Boo s 9 0.369518 13.15 13.35 0.20 21.07. 17:55 196 (S) 63
UV Leo s 1 0.60008641 8.90 9.49 0.59 21.07. 17:55 259 (W) 28
CL CrB p 8 0.318808 11.41 11.72 0.31 21.07. 17:55 128 (SE) 70
IW Pav p 10 1.7428 15.00 15.80 0.80 21.07. 17:55 155 (SE) -46
V357 Her p 5 0.28204 13.40 13.95 0.55 21.07. 17:55 107 (E) 31
MR Com p 1 0.412743 12.00 12.45 0.45 21.07. 17:55 229 (SW) 60
GO Psc p 8 0.453256 13.05 13.40 0.35 21.07. 17:55 23 (NE) -4
V880 Mon p 10 0.372458 8.21 8.41 0.20 21.07. 17:55 287 (W) -26
MT Aur s 7 1.191266 14.80 14.80 0.00 21.07. 17:55 322 (NW) 0
V791 Cep p 10 0.2887089 16.86 17.14 0.28 21.07. 17:56 3 (N) 46
V803 Aql p 4 0.2634245 14.00 15.00 1.00 21.07. 17:56 117 (SE) 12
V649 Lyr p 1 0.292256 14.50 14.91 0.41 21.07. 17:56 77 (E) 55
VZ Lib s 1 0.358261 10.13 10.55 0.42 21.07. 17:56 170 (S) 24
V335 Ser p 1 3.449885 7.51 8.20 0.69 21.07. 17:56 159 (S) 39
MT And s 8 0.358775 14.80 14.80 0.00 21.07. 17:56 5 (N) 0
HH Lac p 10 0.200593 14.00 15.50 1.50 21.07. 17:56 33 (NE) 26
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 21.07. 17:56 284 (W) 10
NV Cas p 7 0.7415213 14.80 15.50 0.70 21.07. 17:56 20 (N) 20
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 21.07. 17:57 142 (SE) 2
V509 Cam s 6 0.350347 13.00 13.50 0.50 21.07. 17:57 344 (N) 50
NX Dra p 9 0.275807 12.62 12.83 0.21 21.07. 17:57 338 (N) 58
V1300 Her p 1 0.296334 12.63 13.00 0.37 21.07. 17:57 95 (E) 57
WY Sex s 5 0.3680553 11.50 11.50 0.00 21.07. 17:57 255 (W) 11
V349 Ara p 10 2.65179 8.60 8.80 0.20 21.07. 17:57 167 (S) -23
OU Ser s 1 0.2967662 8.25 8.43 0.18 21.07. 17:57 169 (S) 56
V464 Hya p 9 0.342528 13.25 13.80 0.55 21.07. 17:57 190 (S) 13
V608 Cyg p 10 2.50233 15.00 16.90 1.90 21.07. 17:57 50 (NE) 31
GG Dra p 10 2.26951 8.77 8.89 0.12 21.07. 17:57 69 (E) 75
RR Pup p 10 6.42969 10.34 11.37 1.03 21.07. 17:57 251 (W) -41
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 21.07. 17:58 52 (NE) 33
RZ Col s 10 0.565194 11.00 11.20 0.20 21.07. 17:58 285 (W) -61
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.