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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:32 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:24 // 18:43 UTC
Astronomical Twilight (18°): 02:42 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V398 Lac s 2 5.406015 8.73 8.73 0.00 01.04. 16:10 323 (NW) 26
AW Ari s 8 0.381766 13.66 14.30 0.64 01.04. 16:10 255 (W) 29
RT CMa p 1 1.29374 11.40 12.90 1.50 01.04. 16:10 174 (S) 22
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 01.04. 16:11 283 (W) 51
V757 Cen p 1 0.3431685 8.30 8.70 0.40 01.04. 16:11 96 (E) -46
AC Gem p 1 1.661798 11.00 11.80 0.80 01.04. 16:11 161 (S) 59
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 01.04. 16:11 317 (NW) 44
AV CMi p 1 2.277755 11.80 11.85 0.05 01.04. 16:11 150 (SE) 49
SU Cep p 1 0.9014013 10.00 10.90 0.90 01.04. 16:11 329 (NW) 28
GR Vir s 1 0.346974 7.80 8.20 0.40 01.04. 16:11 58 (NE) -32
LW And p 9 0.472811 15.50 16.40 0.90 01.04. 16:12 274 (W) 51
V514 Hya p 6 0.374406 14.39 14.39 0.00 01.04. 16:12 127 (SE) 24
EP Aur p 1 0.5910081 10.80 11.30 0.50 01.04. 16:12 167 (S) 71
V452 Cam p 10 0.397443 12.10 12.30 0.20 01.04. 16:12 12 (N) 69
PX Car p 10 0.795101 9.65 10.45 0.80 01.04. 16:12 176 (S) -15
BY Peg p 1 0.341936 12.90 13.60 0.70 01.04. 16:12 313 (NW) 3
IP Cep p 1 0.8988977 11.50 12.10 0.60 01.04. 16:12 338 (N) 36
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 01.04. 16:13 6 (N) -32
V509 Oph p 3 1.223458 12.60 13.80 1.20 01.04. 16:13 358 (N) -37
DP Peg p 7 1.661295 13.30 14.20 0.90 01.04. 16:13 313 (NW) -4
VY Cnc p 10 0.7194195 11.90 12.40 0.50 01.04. 16:13 113 (SE) 42
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 01.04. 16:13 196 (S) 44
V472 Cen p 10 0.4227 12.70 13.20 0.50 01.04. 16:13 105 (E) -34
V363 UMa p 10 0.379116 13.75 14.05 0.30 01.04. 16:14 31 (NE) 26
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 01.04. 16:14 333 (NW) 3
GW Psc s 8 0.3363377 11.35 11.35 0.00 01.04. 16:14 259 (W) 19
WZ Cep s 1 0.417444 12.45 12.95 0.50 01.04. 16:14 336 (NW) 45
V664 Pup p 10 0.330557 11.89 12.26 0.37 01.04. 16:14 165 (S) -13
UY UMa p 1 0.3760203 12.70 12.90 0.20 01.04. 16:14 35 (NE) 27
IU Per p 1 0.857026 10.50 11.60 1.10 01.04. 16:15 276 (W) 60
SX Crv p 1 0.3166127 8.99 9.25 0.26 01.04. 16:15 94 (E) -21
NY Vir p 1 0.10101597 13.30 14.22 0.92 01.04. 16:15 71 (E) -18
VW Boo p 1 0.342319 10.50 11.08 0.58 01.04. 16:15 54 (NE) -11
V1088 Her s 1 0.359231 11.00 11.00 0.00 01.04. 16:15 12 (N) -7
DH CVn p 1 0.365804 12.72 13.24 0.52 01.04. 16:15 60 (NE) 22
V907 Cyg p 1 0.541362 14.20 14.90 0.70 01.04. 16:15 338 (N) -7
CL CrB s 8 0.318808 11.41 11.66 0.25 01.04. 16:15 21 (N) -1
AU Lac p 1 1.3924385 12.00 13.20 1.20 01.04. 16:16 319 (NW) 23
XZ Leo s 1 0.487737 10.60 11.10 0.50 01.04. 16:16 101 (E) 31
V1237 Tau s 8 0.287447 14.03 14.03 0.00 01.04. 16:16 196 (S) 64
KO Ara p 9 0.3825476 13.30 14.10 0.80 01.04. 16:16 159 (S) -86
V480 Cas p 9 0.342013 14.60 14.90 0.30 01.04. 16:16 303 (NW) 53
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 01.04. 16:16 321 (NW) 29
BW Eri p 6 0.6384855 10.16 10.75 0.59 01.04. 16:16 205 (SW) 9
V609 Cen p 10 0.458448 13.30 13.60 0.30 01.04. 16:17 123 (SE) -51
ES Oct p 10 0.510696 12.66 13.70 1.04 01.04. 16:17 195 (S) -56
V468 And p 10 6.3924 10.90 11.60 0.70 01.04. 16:17 297 (NW) 31
V603 Aur p 8 0.37475 12.70 13.40 0.70 01.04. 16:17 292 (W) 82
V512 And s 10 0.745331 11.80 11.95 0.15 01.04. 16:17 286 (W) 34
DE Lyn s 1 0.408818 13.13 13.13 0.00 01.04. 16:17 56 (NE) 67
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.