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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 21.02. 20:01 245 (SW) -2
Y For p 10 0.2699092 13.80 14.20 0.40 21.02. 20:01 234 (SW) -6
V1073 Her s 1 0.2942815 11.00 11.00 0.00 21.02. 20:01 12 (N) -5
XZ Hya p 10 0.6262836 14.70 15.60 0.90 21.02. 20:01 148 (SE) 12
OZ Dra p 10 0.136647 18.00 20.00 2.00 21.02. 20:01 34 (NE) 42
NN Tel p 10 0.3838 15.00 15.50 0.50 21.02. 20:01 234 (SW) -79
AL Men p 10 0.955557 8.89 9.22 0.33 21.02. 20:01 186 (S) -40
V441 Nor p 10 0.362 16.15 16.70 0.55 21.02. 20:02 122 (SE) -61
V409 Aql p 9 2.049404 11.50 12.40 0.90 21.02. 20:02 357 (N) -41
HI Leo s 1 0.3115905 10.90 10.90 0.00 21.02. 20:02 112 (E) 19
V1007 Cas s 5 0.332007 12.00 12.41 0.41 21.02. 20:02 316 (NW) 29
FP Mon p 10 2.098473 13.30 16.30 3.00 21.02. 20:02 178 (S) 30
V1053 Her s 1 0.287796 13.57 13.57 0.00 21.02. 20:02 22 (N) -1
BO CVn s 1 0.5174625 9.48 10.05 0.57 21.02. 20:02 54 (NE) 23
LY And p 4 0.345031 13.80 14.65 0.85 21.02. 20:03 286 (W) 39
GR Boo s 1 0.3766695 11.45 11.45 0.00 21.02. 20:03 53 (NE) 4
CC Ant p 9 2.44514 7.68 7.87 0.19 21.02. 20:03 141 (SE) -7
BF CMi p 1 1.180675 10.30 11.10 0.80 21.02. 20:03 173 (S) 44
V791 Cep p 10 0.2887089 16.86 17.14 0.28 21.02. 20:03 353 (N) 50
V711 CrA p 10 0.700886 8.35 8.69 0.34 21.02. 20:03 62 (NE) -76
HW Per s 4 0.6348286 13.00 13.30 0.30 21.02. 20:03 279 (W) 58
AV CrB p 1 0.30819 11.87 12.48 0.61 21.02. 20:03 37 (NE) -1
V364 Aps s 5 0.295464 14.00 14.00 0.00 21.02. 20:03 162 (S) -58
SV Nor p 10 0.3761231 12.00 12.60 0.60 21.02. 20:03 129 (SE) -60
V659 Ara p 10 0.2918802 13.90 14.50 0.60 21.02. 20:03 134 (SE) -67
V342 Her s 1 0.851731 10.50 10.70 0.20 21.02. 20:04 11 (N) -14
V451 Mon s 8 1.83209 14.40 14.70 0.30 21.02. 20:04 187 (S) 41
IV Tau p 5 0.979809 14.40 16.40 2.00 21.02. 20:04 247 (SW) 54
DS Psc p 4 0.3424915 11.75 12.18 0.43 21.02. 20:04 274 (W) 0
NY Vir s 1 0.10101597 13.30 13.30 0.00 21.02. 20:04 86 (E) -6
YY Cnc s 1 0.698445 11.30 10.30 -1.00 21.02. 20:04 133 (SE) 66
SV Cet p 9 0.2920877 14.50 14.90 0.40 21.02. 20:04 262 (W) -23
V418 Cam p 9 0.3067595 13.70 14.40 0.70 21.02. 20:05 346 (N) 67
FU Dra s 1 0.306718 10.55 10.55 0.00 21.02. 20:05 26 (NE) 30
MU Lac s 10 0.2775155 14.10 14.10 0.00 21.02. 20:05 331 (NW) 20
AU Ser p 1 0.3864975 10.90 11.80 0.90 21.02. 20:05 45 (NE) -6
V1362 Cen p 10 0.35341 9.25 9.53 0.28 21.02. 20:05 102 (E) -41
V607 Her s 8 1.712526 13.30 13.30 0.00 21.02. 20:05 34 (NE) -7
V1045 Her p 1 0.510283 10.90 11.40 0.50 21.02. 20:05 21 (N) 10
V625 Aur p 9 0.3309 16.85 17.43 0.58 21.02. 20:05 242 (SW) 72
V344 Dra p 9 0.332887 13.70 14.20 0.50 21.02. 20:05 26 (NE) 25
OQ UMa s 1 0.283356 13.00 13.60 0.60 21.02. 20:05 41 (NE) 35
AD CMa p 8 0.7933042 13.50 13.70 0.20 21.02. 20:06 180 (S) 20
NX Boo p 8 0.251135 13.02 13.40 0.38 21.02. 20:06 49 (NE) 10
GT Vel p 9 4.67009 9.68 10.63 0.95 21.02. 20:06 159 (S) -7
WW Cnc p 1 1.115957 10.50 11.60 1.10 21.02. 20:06 121 (SE) 61
V927 Mon p 8 0.361879 10.90 11.17 0.27 21.02. 20:06 184 (S) 44
CT Eri s 10 0.6341963 10.00 10.27 0.27 21.02. 20:06 213 (SW) -1
V905 Ara s 2 0.243905 14.00 14.00 0.00 21.02. 20:06 135 (SE) -70
LT Her p 1 1.084032 10.69 11.11 0.42 21.02. 20:06 39 (NE) -22
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.