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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:37 // 15:47 UTC
Civil Twilight (6°): 06:04 // 16:21 UTC
Nautical Twilight (12°): 05:25 // 17:00 UTC
Astronomical Twilight (18°): 04:47 // 17:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW UMi s 7 0.488922 12.10 12.52 0.42 28.01. 08:45 356 (N) 53
V641 Ori p 1 0.450815 14.20 14.80 0.60 28.01. 08:45 5 (N) -26
IY UMa p 4 0.0739138 18.40 20.00 1.60 28.01. 08:45 326 (NW) 31
QQ Boo s 8 0.2764765 12.45 12.45 0.00 28.01. 08:46 277 (W) 62
KW Boo p 5 0.348865 14.00 14.50 0.50 28.01. 08:46 264 (W) 42
V552 And p 4 0.28133 16.89 17.55 0.66 28.01. 08:46 44 (NE) 20
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 28.01. 08:46 196 (S) 13
LL Pav s 10 0.877 14.70 15.10 0.40 28.01. 08:47 177 (S) -34
V1102 Her s 1 0.3090057 13.60 13.60 0.00 28.01. 08:47 285 (W) 88
CZ Cha p 10 0.3225055 14.00 14.60 0.60 28.01. 08:47 196 (S) -53
V901 Cen p 1 0.3542133 11.94 12.30 0.37 28.01. 08:47 238 (SW) -45
BW Leo s 1 0.3373728 14.70 15.40 0.70 28.01. 08:47 290 (W) 6
V790 Cep s 8 0.3212316 12.62 12.62 0.00 28.01. 08:47 7 (N) 49
RZ Cha s 9 2.832088 8.20 8.80 0.60 28.01. 08:48 192 (S) -53
V338 Aqr p 9 0.285143 12.40 13.10 0.70 28.01. 08:48 122 (SE) 23
V1187 Her s 1 0.310764 11.14 11.31 0.17 28.01. 08:48 245 (SW) 65
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 28.01. 08:48 78 (E) -33
UY Vol p 1 0.159337785 16.90 23.00 6.10 28.01. 08:48 204 (SW) -69
V878 Her p 1 0.529475 9.37 9.87 0.50 28.01. 08:48 273 (W) 81
YZ Phe s 10 0.23472665 12.65 12.95 0.30 28.01. 08:48 113 (SE) -45
V362 Cas p 7 1.04496 12.80 13.35 0.55 28.01. 08:48 39 (NE) 45
AH Tau s 1 0.3326733 11.25 11.85 0.60 28.01. 08:48 34 (NE) -8
V429 Lyr p 8 1.067603 14.50 16.30 1.80 28.01. 08:48 143 (SE) 72
UZ Pup p 1 0.794851 9.35 10.34 0.99 28.01. 08:48 328 (NW) -50
LY Pav p 9 0.37955 14.50 15.00 0.50 28.01. 08:48 170 (S) -31
IT Per s 1 1.533725 9.90 10.00 0.10 28.01. 08:48 37 (NE) 15
V791 Cep p 10 0.2887089 16.86 17.14 0.28 28.01. 08:48 7 (N) 49
V931 Cyg p 1 0.341513 13.90 14.60 0.70 28.01. 08:49 136 (SE) 65
V469 And p 10 0.328106 15.10 15.90 0.80 28.01. 08:49 61 (NE) 32
V1054 Her s 4 0.648206 11.90 11.90 0.00 28.01. 08:49 204 (SW) 52
HX Eri p 10 0.80615 12.60 13.20 0.60 28.01. 08:49 69 (E) -40
V625 Aur p 9 0.3309 16.85 17.43 0.58 28.01. 08:49 6 (N) -1
LO Cyg p 1 0.629214 13.10 13.70 0.60 28.01. 08:49 77 (E) 56
QV Boo p 10 0.324797 14.20 15.00 0.80 28.01. 08:49 267 (W) 60
V417 Lyr s 4 0.300661 14.90 14.90 0.00 28.01. 08:49 151 (SE) 69
NY Boo p 9 0.326815 12.15 12.50 0.35 28.01. 08:50 288 (W) 58
V954 Cep p 10 0.519782 12.28 12.61 0.33 28.01. 08:50 34 (NE) 49
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 28.01. 08:50 344 (N) -32
V517 Cam p 7 2.092226 10.98 11.38 0.40 28.01. 08:50 341 (N) 48
V380 Dra p 1 0.4937366 12.28 13.33 1.05 28.01. 08:50 350 (N) 70
V839 Oph p 1 0.4090015 8.80 9.39 0.59 28.01. 08:50 185 (S) 49
HW Per p 4 0.6348286 13.00 13.70 0.70 28.01. 08:50 25 (NE) 10
V789 Cep p 9 0.35363 14.58 14.58 0.00 28.01. 08:50 8 (N) 49
IK Per s 1 0.6760305 11.30 11.60 0.30 28.01. 08:50 21 (N) 5
RR Lep s 1 0.915427 9.99 10.19 0.20 28.01. 08:50 27 (NE) -50
V879 Aql p 9 0.2710068 13.10 14.80 1.70 28.01. 08:50 169 (S) 51
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 28.01. 08:50 324 (NW) -34
WW Cnc p 1 1.115957 10.50 11.60 1.10 28.01. 08:51 325 (NW) -1
V702 And p 10 0.340715 13.30 13.69 0.39 28.01. 08:51 71 (E) 32
NR Cam p 1 0.255885 10.76 11.25 0.49 28.01. 08:51 354 (N) 39
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.