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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FH Sge p 9 4.456048 13.40 14.30 0.90 21.01. 13:04 226 (SW) 51
EI Sge p 7 0.3882466 14.00 14.80 0.80 21.01. 13:05 232 (SW) 50
RW Leo p 1 1.682534 11.90 13.60 1.70 21.01. 13:05 351 (N) -31
V456 Cam p 10 0.419811 12.10 12.30 0.20 21.01. 13:05 23 (NE) 31
CY Cha s 10 0.443751 13.50 14.00 0.50 21.01. 13:05 183 (S) -60
PW UMa p 8 0.5552888 11.10 11.60 0.50 21.01. 13:05 6 (N) 25
V680 Per s 1 0.37422 13.55 13.55 0.00 21.01. 13:05 79 (E) 40
V344 Dra p 9 0.332887 13.70 14.20 0.50 21.01. 13:06 317 (NW) 39
DQ CVn p 1 0.491422 12.28 12.56 0.28 21.01. 13:06 330 (NW) 1
LQ Com p 1 0.356835 12.80 13.30 0.50 21.01. 13:06 327 (NW) -7
AV For p 10 1.8797 8.63 8.72 0.09 21.01. 13:06 129 (SE) -7
EX Psc s 1 0.289482 12.00 12.00 0.00 21.01. 13:06 139 (SE) 39
WZ Cep s 1 0.417444 12.45 12.95 0.50 21.01. 13:06 13 (N) 66
TU Eri p 9 0.334978 12.56 13.13 0.57 21.01. 13:06 116 (SE) -6
V1239 Tau s 5 1.084796 10.66 10.66 0.00 21.01. 13:06 54 (NE) 6
V903 Ara p 9 0.301566 12.34 12.40 0.06 21.01. 13:07 220 (SW) -34
GW Gem s 1 0.6594447 10.48 10.68 0.20 21.01. 13:07 31 (NE) -7
V1237 Cen p 9 0.486009 11.10 11.90 0.80 21.01. 13:07 218 (SW) -72
SY Boo p 1 0.714484 12.25 12.87 0.62 21.01. 13:07 304 (NW) -4
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 21.01. 13:07 233 (SW) -7
V1077 Cas p 9 0.260823 14.73 15.58 0.85 21.01. 13:07 54 (NE) 62
BX Tri p 6 0.1926355 12.35 12.65 0.30 21.01. 13:07 86 (E) 42
IR Lib p 8 0.2743715 8.72 8.83 0.11 21.01. 13:07 258 (W) -28
XY Phe p 10 0.33867 13.48 14.23 0.75 21.01. 13:07 143 (SE) -12
V398 CMa p 10 2.198515 7.98 8.11 0.13 21.01. 13:07 75 (E) -54
BF CMi s 1 1.180675 10.30 10.35 0.05 21.01. 13:08 46 (NE) -25
VZ Sct p 9 2.19613 11.80 13.00 1.20 21.01. 13:08 233 (SW) 12
SX Crv s 1 0.3166127 8.99 9.23 0.24 21.01. 13:08 303 (NW) -47
V418 Cam p 9 0.3067595 13.70 14.40 0.70 21.01. 13:08 21 (N) 39
V357 Dra p 6 0.619276 11.55 12.15 0.60 21.01. 13:08 326 (NW) 49
V470 Hya s 7 0.395393 13.00 13.00 0.00 21.01. 13:08 36 (NE) -34
V1231 Sco p 10 0.403586 15.42 15.61 0.19 21.01. 13:08 230 (SW) -13
MQ Boo p 7 0.493408 12.60 13.05 0.45 21.01. 13:08 315 (NW) 22
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 21.01. 13:08 271 (W) 72
CE Peg s 1 0.64203 13.20 13.20 0.00 21.01. 13:08 197 (S) 64
GM CVn s 1 0.366984 12.00 12.00 0.00 21.01. 13:09 314 (NW) 7
EN Oct s 1 0.288913 11.88 12.50 0.62 21.01. 13:09 180 (S) -50
AR Boo s 1 0.3448727 13.50 14.20 0.70 21.01. 13:09 313 (NW) -1
V933 Cep p 10 0.48792 13.95 14.55 0.60 21.01. 13:09 5 (N) 59
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 21.01. 13:09 248 (W) 8
V397 Cam p 9 1.839526 13.45 14.65 1.20 21.01. 13:09 21 (N) 42
IR Vir s 3 0.36938 12.10 12.70 0.60 21.01. 13:09 314 (NW) -35
V651 Ara p 10 0.2770608 14.60 15.40 0.80 21.01. 13:10 222 (SW) -37
V421 Dra p 10 0.653567 12.16 12.54 0.38 21.01. 13:10 350 (N) 55
V396 Mon p 1 0.3963436 12.60 13.60 1.00 21.01. 13:10 59 (NE) -19
V463 Mon p 6 1.123834 14.30 15.10 0.80 21.01. 13:10 53 (NE) -23
V374 Dra p 10 0.4034644 9.93 10.15 0.22 21.01. 13:10 307 (NW) 49
I Boo p 1 0.2678178 5.80 6.40 0.60 21.01. 13:10 314 (NW) 26
OW Lup p 10 0.360317 10.03 10.39 0.36 21.01. 13:10 257 (W) -35
V2357 Oph p 6 0.415568 10.66 10.79 0.13 21.01. 13:10 269 (W) 15
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.