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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:29 UTC
Civil Twilight (6°): 06:14 // 16:04 UTC
Nautical Twilight (12°): 05:34 // 16:44 UTC
Astronomical Twilight (18°): 04:56 // 17:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UX CMa p 10 1.8584049 11.70 12.60 0.90 17.01. 10:05 349 (N) -52
SU Pic p 8 1.838119 10.07 10.62 0.55 17.01. 10:05 83 (E) -74
AW Ari p 8 0.381766 13.66 14.33 0.67 17.01. 10:05 71 (E) 1
TU CrB p 1 1.613634 12.80 13.60 0.80 17.01. 10:05 266 (W) 60
GV Cyg p 1 0.9906643 13.20 15.20 2.00 17.01. 10:05 78 (E) 60
LP Com p 1 0.337934 12.76 13.37 0.61 17.01. 10:05 292 (W) 17
GW And p 9 2.27928 14.60 17.40 2.80 17.01. 10:06 63 (NE) 33
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 17.01. 10:06 39 (NE) 40
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 17.01. 10:06 212 (SW) 19
V886 Per p 10 2.083 13.70 14.50 0.80 17.01. 10:06 32 (NE) 25
LT Eri p 1 0.17017 15.00 18.72 3.72 17.01. 10:06 53 (NE) -35
RS Ser s 7 0.59814 10.80 11.40 0.60 17.01. 10:06 190 (S) 26
CW Eri s 7 2.728372 8.43 8.86 0.43 17.01. 10:06 76 (E) -34
XZ Mon p 8 0.876084 13.40 15.10 1.70 17.01. 10:06 0 (N) -44
OP Cen p 10 0.4623218 13.10 13.80 0.70 17.01. 10:06 220 (SW) -37
IZ Lac s 1 0.7989215 12.50 12.70 0.20 17.01. 10:06 67 (NE) 59
IM Mon s 8 1.1902417 6.40 6.47 0.07 17.01. 10:06 11 (N) -43
DS CMi p 10 0.649354 11.60 11.90 0.30 17.01. 10:07 350 (N) -40
V448 Vel p 10 0.364875 11.63 11.97 0.34 17.01. 10:07 267 (W) -75
V477 Her s 8 0.3251804 14.90 15.40 0.50 17.01. 10:07 226 (SW) 60
V1005 Her p 3 0.278962 14.11 14.68 0.57 17.01. 10:07 285 (W) 67
V899 Her s 1 0.421169 7.93 7.93 0.00 17.01. 10:07 250 (W) 59
V914 Cep s 10 0.38618 13.10 13.40 0.30 17.01. 10:07 17 (N) 55
OP Boo p 10 0.311443 12.80 13.10 0.30 17.01. 10:08 299 (NW) 55
BQ Phe p 10 0.218481 10.43 10.60 0.17 17.01. 10:08 128 (SE) -30
GR Vir s 1 0.346974 7.80 8.20 0.40 17.01. 10:08 244 (SW) 12
V723 Per s 7 0.796424 12.24 12.50 0.26 17.01. 10:08 42 (NE) 31
HY Lyr p 4 0.369101 13.80 14.40 0.60 17.01. 10:09 205 (SW) 70
V1712 Aql s 8 0.39611 13.15 13.90 0.75 17.01. 10:09 169 (S) 51
DP Cep s 4 1.269964 13.90 14.40 0.50 17.01. 10:09 47 (NE) 54
V634 And p 10 0.577405 14.40 15.40 1.00 17.01. 10:09 80 (E) 42
OW Del p 9 0.558654 12.51 13.50 0.99 17.01. 10:09 143 (SE) 39
V796 Cep s 1 0.392964 12.20 12.20 0.00 17.01. 10:09 14 (N) 47
V477 Hya p 10 0.40719 15.90 16.20 0.30 17.01. 10:10 333 (NW) -38
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 17.01. 10:10 189 (S) 23
V366 Tel p 10 0.844598 12.76 13.74 0.98 17.01. 10:10 173 (S) -15
V912 Per s 8 0.5775932 12.01 12.25 0.24 17.01. 10:10 35 (NE) 9
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 17.01. 10:10 167 (S) 15
V900 Mon p 6 0.298305 11.92 12.80 0.88 17.01. 10:10 11 (N) -35
AA UMa p 1 0.468127 10.88 11.58 0.70 17.01. 10:10 331 (NW) 13
V856 Cep p 10 0.314008 12.25 12.50 0.25 17.01. 10:10 12 (N) 57
FV Vel p 9 1.521137 10.81 12.20 1.39 17.01. 10:10 265 (W) -61
V449 Per p 1 0.4731033 12.70 13.30 0.60 17.01. 10:10 46 (NE) 10
DV Peg s 1 0.642167 11.70 12.10 0.40 17.01. 10:10 121 (SE) 49
V1865 Ori s 3 0.717374 12.50 12.50 0.00 17.01. 10:10 24 (NE) -21
KT Lyr s 9 0.5815356 14.70 14.90 0.20 17.01. 10:11 198 (S) 72
NU Cyg p 3 0.2811248 14.30 14.90 0.60 17.01. 10:11 134 (SE) 76
IX Mon p 3 1.103269 12.60 13.10 0.50 17.01. 10:11 0 (N) -28
VX Lac p 1 1.0744975 10.90 13.00 2.10 17.01. 10:11 85 (E) 49
V1261 Her p 4 0.397693 13.00 14.00 1.00 17.01. 10:11 222 (SW) 55
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.