Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:31 // 20:41 UTC
Astronomical Twilight (18°): 23:57 // 22:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V362 Cas p 7 1.04496 12.80 13.35 0.55 17.07. 16:41 10 (N) 25
PZ UMa s 7 0.2626732 12.50 12.50 0.00 17.07. 16:41 293 (NW) 53
AH Tau s 1 0.3326733 11.25 11.85 0.60 17.07. 16:41 328 (NW) -9
EM Lac p 1 0.3891351 12.50 13.09 0.59 17.07. 16:41 27 (NE) 21
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 17.07. 16:42 69 (E) -14
GH Lac p 1 0.5326205 14.30 15.00 0.70 17.07. 16:42 27 (NE) 14
NN Mon p 6 0.9123618 12.70 13.90 1.20 17.07. 16:42 270 (W) -2
WZ Cep s 1 0.417444 12.45 12.95 0.50 17.07. 16:42 11 (N) 35
V376 Pup p 10 1.9427 6.22 6.24 0.03 17.07. 16:42 241 (SW) -28
V752 Cen s 2 0.370229 9.10 9.61 0.51 17.07. 16:42 201 (S) 1
AM Her p 1 0.128927 12.30 15.70 3.40 17.07. 16:42 61 (NE) 45
V471 Tau p 1 0.5211834 9.40 9.71 0.31 17.07. 16:42 324 (NW) -16
V435 Peg p 9 0.312999 13.05 13.40 0.35 17.07. 16:43 56 (NE) -7
V530 And p 10 0.577239 12.60 13.30 0.70 17.07. 16:43 360 (N) -6
V658 Lyr p 1 0.33026 11.10 11.50 0.40 17.07. 16:43 63 (NE) 41
GT Boo s 2 0.568922 12.10 12.10 0.00 17.07. 16:43 110 (E) 67
V930 Cep p 8 0.393722 12.48 12.83 0.35 17.07. 16:43 13 (N) 32
V797 Cep p 1 0.270449 14.60 15.00 0.40 17.07. 16:43 359 (N) 40
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 17.07. 16:43 46 (NE) 14
DQ Her p 7 0.19362088 13.00 18.08 5.08 17.07. 16:44 67 (NE) 45
UU CrA p 10 2.23763 10.90 11.60 0.70 17.07. 16:44 127 (SE) -25
DL Vel p 9 0.563553 11.40 12.00 0.60 17.07. 16:44 221 (SW) -20
V380 Mon s 7 0.995881 11.70 12.40 0.70 17.07. 16:44 276 (W) -7
V1079 Cas p 9 0.283611 15.83 16.00 0.17 17.07. 16:44 1 (N) 18
IX Boo s 8 0.35431 12.90 12.90 0.00 17.07. 16:44 155 (SE) 62
CZ Mic p 10 2.018848 12.82 13.47 0.65 17.07. 16:45 105 (E) -42
BF Pav p 10 0.305605 11.00 11.90 0.90 17.07. 16:45 142 (SE) -37
QT UMa s 6 0.473539 11.00 11.70 0.70 17.07. 16:45 291 (W) 53
EI Tuc p 10 3.64523 9.53 9.97 0.44 17.07. 16:45 122 (SE) -63
BO Gem p 6 4.068708 11.30 15.10 3.80 17.07. 16:45 294 (NW) 4
V1341 Aql p 8 0.304012 13.00 13.70 0.70 17.07. 16:45 96 (E) 5
EH CVn p 1 0.263585 12.91 13.26 0.35 17.07. 16:45 172 (S) 72
V362 Tel p 10 1.21125 9.68 9.96 0.28 17.07. 16:45 133 (SE) -33
V936 Mon p 8 0.368958 14.00 15.00 1.00 17.07. 16:45 271 (W) -3
V340 Cam p 9 0.4657358 14.08 14.15 0.07 17.07. 16:45 336 (NW) 22
V376 And s 1 0.798674 7.68 7.68 0.00 17.07. 16:45 349 (N) 11
V644 Pup p 9 0.885933 11.73 13.00 1.27 17.07. 16:46 243 (SW) -11
EW Psc p 8 0.241202 10.38 10.38 0.00 17.07. 16:46 25 (NE) -28
V2768 Ori p 8 0.33262 15.00 15.30 0.30 17.07. 16:46 292 (W) -11
EW Cru p 9 0.90819 13.00 14.00 1.00 17.07. 16:46 190 (S) -24
V417 Aql s 1 0.3703135 11.00 11.50 0.50 17.07. 16:46 85 (E) 4
V387 Her p 1 0.589466 12.80 13.40 0.60 17.07. 16:46 102 (E) 36
UY Vol p 1 0.159337785 16.90 23.00 6.10 17.07. 16:46 211 (SW) -44
V870 Ara s 7 0.399826 9.00 9.00 0.00 17.07. 16:46 143 (SE) -31
V1371 Ori s 9 0.758223 8.16 8.16 0.00 17.07. 16:46 302 (NW) -8
V933 Cep p 10 0.48792 13.95 14.55 0.60 17.07. 16:46 7 (N) 42
RR TrA p 8 0.7130905 10.36 11.85 1.49 17.07. 16:46 160 (S) -28
V440 Nor p 10 0.7503 15.82 16.40 0.58 17.07. 16:46 160 (S) -21
V757 Cep p 8 0.343873 14.00 14.80 0.80 17.07. 16:47 4 (N) 39
V1103 Her p 1 0.2913524 11.90 12.40 0.50 17.07. 16:47 79 (E) 38
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.