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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 °
OZ Boo p 9 0.324084 13.90 14.15 0.25 17.07. 18:29 180 (S) 69
V555 Hya p 10 0.539643 11.82 12.50 0.68 17.07. 18:29 202 (S) 7
SZ Cam s 1 2.698456 7.00 7.24 0.24 17.07. 18:29 353 (N) 23
V349 Ara s 10 2.65179 8.60 8.80 0.20 17.07. 18:29 169 (S) -22
AR Lac p 1 1.983212 6.08 6.77 0.69 17.07. 18:29 49 (NE) 26
SV Cet p 9 0.2920877 14.50 14.90 0.40 17.07. 18:30 63 (NE) -49
ST Car s 8 0.90164965 9.60 9.87 0.27 17.07. 18:30 216 (SW) -35
QT Vel p 10 6.6334 8.02 8.23 0.21 17.07. 18:30 229 (SW) -35
GW Boo p 1 0.531544 10.25 10.59 0.34 17.07. 18:30 215 (SW) 56
V848 Her s 9 0.735037 14.90 14.90 0.00 17.07. 18:30 130 (SE) 69
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.07. 18:30 210 (SW) 5
BH CMi s 6 0.5592485 9.50 9.50 0.00 17.07. 18:30 285 (W) -10
V435 Gem s 1 0.3365 10.55 10.90 0.35 17.07. 18:30 299 (NW) 5
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 17.07. 18:31 62 (NE) 53
V571 Lyr p 3 1.252594 11.70 12.30 0.60 17.07. 18:31 82 (E) 58
V541 Cas s 1 0.9098488 10.40 11.00 0.60 17.07. 18:31 5 (N) 24
NR Lac s 1 0.6048055 13.20 13.40 0.20 17.07. 18:31 43 (NE) 27
GZ Aqr p 4 0.302781 14.60 15.50 0.90 17.07. 18:31 78 (E) -19
FL Sge s 5 2.092909 13.90 13.90 0.00 17.07. 18:32 89 (E) 24
V712 Her p 10 5.0303 13.70 15.30 1.60 17.07. 18:32 94 (E) 74
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.07. 18:32 221 (SW) 23
V599 Aur p 1 0.316533 11.67 11.96 0.29 17.07. 18:32 336 (NW) -4
GU Leo s 2 0.354085 11.60 11.60 0.00 17.07. 18:33 276 (W) 19
V641 Ori p 1 0.450815 14.20 14.80 0.60 17.07. 18:33 319 (NW) -17
V501 Cam s 9 0.454388 13.80 14.05 0.25 17.07. 18:33 344 (N) 48
BX CMi p 2 1.535093 10.80 11.50 0.70 17.07. 18:33 300 (NW) -13
QQ Lup p 10 0.251562 12.40 13.35 0.95 17.07. 18:34 186 (S) -6
CR Aqr p 6 0.514491 13.60 14.50 0.90 17.07. 18:34 100 (E) -10
V947 Cyg p 5 0.429245 14.10 15.10 1.00 17.07. 18:34 85 (E) 39
V653 Pup p 10 0.388309 10.25 10.53 0.28 17.07. 18:34 251 (W) -51
V490 Cam p 10 0.3234825 13.80 14.30 0.50 17.07. 18:34 341 (N) 43
NN Cas p 1 0.980807 13.60 14.80 1.20 17.07. 18:35 24 (NE) 23
HP Pav p 10 0.2978 14.90 15.70 0.80 17.07. 18:35 155 (SE) -42
V1315 Her s 1 0.358361 12.75 13.10 0.35 17.07. 18:35 94 (E) 60
NW Aqr s 1 0.30163 12.00 12.00 0.00 17.07. 18:35 72 (E) -14
FZ Ori p 1 0.3999873 10.70 11.30 0.60 17.07. 18:36 318 (NW) -29
GL Her p 1 2.344974 11.50 13.50 2.00 17.07. 18:36 103 (E) 42
W For s 7 0.617895 13.13 13.13 0.00 17.07. 18:36 21 (N) -65
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 17.07. 18:36 289 (W) 6
IZ Mon s 1 0.779805 11.90 12.00 0.10 17.07. 18:36 303 (NW) -14
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 17.07. 18:37 286 (W) 24
LT Gem p 9 1.3606 9.35 9.51 0.16 17.07. 18:37 320 (NW) -7
V404 Peg s 2 0.419177 10.47 10.47 0.00 17.07. 18:37 51 (NE) 12
V1633 Ori p 3 1.149385 12.10 12.80 0.70 17.07. 18:37 310 (NW) -24
NS Mon s 6 1.777618 10.60 11.10 0.50 17.07. 18:37 308 (NW) -18
AF Cru p 10 1.895685 10.57 11.10 0.53 17.07. 18:37 202 (S) -29
AL Gem p 1 1.391343 9.80 10.39 0.59 17.07. 18:37 311 (NW) -4
V711 Aql p 10 2.487117 15.00 16.10 1.10 17.07. 18:37 100 (E) 22
TT Her p 1 0.912078 9.61 10.34 0.73 17.07. 18:37 142 (SE) 52
V360 UMa s 6 0.360224 13.60 14.00 0.40 17.07. 18:37 272 (W) 76
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.