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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1799 Ori s 2 0.290304 12.90 13.60 0.70 23.02. 01:19 295 (NW) -11
V1147 Her p 10 0.254469 13.80 14.30 0.50 23.02. 01:19 80 (E) 54
V1112 Tau s 1 0.423837 13.10 13.10 0.00 23.02. 01:19 298 (NW) -11
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 23.02. 01:19 100 (E) -30
V1151 Her p 10 0.27818 12.80 13.05 0.25 23.02. 01:19 71 (E) 56
ER Psc p 5 1.620216 12.10 13.80 1.70 23.02. 01:19 24 (NE) -30
EH CVn p 1 0.263585 12.91 13.26 0.35 23.02. 01:19 138 (SE) 68
SY Boo s 1 0.714484 12.25 12.25 0.00 23.02. 01:20 139 (SE) 52
XY LMi p 1 0.436886 10.70 11.10 0.40 23.02. 01:20 242 (SW) 62
V1096 Her p 1 0.2414165 13.05 13.40 0.35 23.02. 01:20 67 (NE) 41
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 23.02. 01:20 351 (N) -51
CE Leo p 1 0.3034287 11.80 12.60 0.80 23.02. 01:20 204 (SW) 62
V472 Cen p 10 0.4227 12.70 13.20 0.50 23.02. 01:20 177 (S) 6
QV Lup p 10 0.365618 11.35 11.78 0.43 23.02. 01:20 156 (SE) -8
ER Cep p 9 0.2857369 15.67 16.34 0.67 23.02. 01:20 359 (N) 45
ER Peg p 5 2.274678 11.00 12.00 1.00 23.02. 01:20 18 (N) -4
V361 Pup p 10 0.367365 8.05 8.39 0.34 23.02. 01:21 240 (SW) -21
V432 Nor p 10 0.4662 16.85 17.65 0.80 23.02. 01:21 152 (SE) -24
V658 Pup p 10 0.402 16.60 16.76 0.16 23.02. 01:21 228 (SW) -28
BY Per s 1 1.152638 13.20 13.20 0.00 23.02. 01:21 348 (N) 16
V936 Cep p 10 0.364014 13.70 14.10 0.40 23.02. 01:21 5 (N) 36
AA Dor p 10 0.2615397 11.13 11.60 0.47 23.02. 01:21 212 (SW) -51
CM Tri p 8 0.472699 13.70 14.40 0.70 23.02. 01:21 336 (NW) -2
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 23.02. 01:21 58 (NE) -21
DS Vel p 10 0.7215652 10.90 11.50 0.60 23.02. 01:21 207 (SW) -19
CN Tri p 7 0.36705 12.00 12.30 0.30 23.02. 01:21 335 (NW) -6
PQ Dra p 9 0.3209415 13.90 14.50 0.60 23.02. 01:21 61 (NE) 72
V480 Cas p 9 0.342013 14.60 14.90 0.30 23.02. 01:21 349 (N) 17
BG Vul s 1 0.4032397 12.90 13.70 0.80 23.02. 01:21 44 (NE) -6
BR Tri p 10 0.6656 12.95 13.40 0.45 23.02. 01:22 340 (N) -5
RW Gem s 1 2.8654972 9.53 9.74 0.21 23.02. 01:22 291 (W) 12
IW Nor p 10 0.33319 14.00 14.50 0.50 23.02. 01:22 150 (SE) -28
V2659 Oph p 9 0.776761 12.83 13.85 1.02 23.02. 01:22 95 (E) 8
AH Aur s 1 0.4941067 10.20 10.70 0.50 23.02. 01:22 290 (W) 20
V905 Ara s 2 0.243905 14.00 14.00 0.00 23.02. 01:22 147 (SE) -34
LU Cnc s 6 0.39855 12.10 12.55 0.45 23.02. 01:23 251 (W) 40
II CMa p 8 0.22919704 15.22 15.74 0.52 23.02. 01:23 257 (W) -7
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 23.02. 01:23 266 (W) 12
EV CVn p 3 0.335969 12.00 12.50 0.50 23.02. 01:23 172 (S) 77
V723 Per s 7 0.796424 12.24 12.50 0.26 23.02. 01:23 348 (N) 15
KQ Gem s 1 0.4079905 14.00 14.60 0.60 23.02. 01:23 279 (W) 13
LP Lib p 10 2.44206 11.58 12.10 0.52 23.02. 01:23 143 (SE) 11
V931 Cyg p 1 0.341513 13.90 14.60 0.70 23.02. 01:23 59 (NE) 13
CL CrB s 8 0.318808 11.41 11.66 0.25 23.02. 01:24 89 (E) 49
V470 Cam p 1 0.0956467 14.10 14.75 0.65 23.02. 01:24 325 (NW) 48
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 23.02. 01:24 30 (NE) 15
RZ UMi s 2 0.3373491 12.80 13.50 0.70 23.02. 01:24 3 (N) 53
V640 Aur p 1 0.3279975 12.52 13.25 0.73 23.02. 01:24 314 (NW) 33
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 23.02. 01:24 43 (NE) -29
CF Ant p 9 1.53364 10.12 10.47 0.35 23.02. 01:24 201 (S) 1
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.