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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PY Boo p 9 0.278049 12.10 12.65 0.55 25.02. 19:16 29 (NE) 19
ET Mus s 8 0.4593487 12.10 12.10 0.00 25.02. 19:16 157 (SE) -49
V963 Per s 1 0.462078 13.20 13.20 0.00 25.02. 19:17 289 (W) 72
AR CrB p 1 0.3973515 10.80 11.45 0.65 25.02. 19:17 35 (NE) -4
V488 And p 10 0.682193 12.55 12.90 0.35 25.02. 19:17 301 (NW) 27
EX Del s 1 0.3309877 12.80 13.30 0.50 25.02. 19:17 335 (NW) -21
HV UMa s 1 0.71076 8.60 8.88 0.28 25.02. 19:17 61 (NE) 40
AP Leo p 1 0.430358 9.32 9.91 0.59 25.02. 19:17 105 (E) 19
LY And s 4 0.345031 13.80 13.80 0.00 25.02. 19:17 282 (W) 44
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 25.02. 19:17 295 (NW) -19
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 25.02. 19:17 355 (N) -58
V1105 Her p 5 0.321736 12.60 13.00 0.40 25.02. 19:17 6 (N) -9
AD CMa p 8 0.7933042 13.50 13.70 0.20 25.02. 19:17 172 (S) 20
AM Leo s 1 0.3657975 9.25 9.83 0.58 25.02. 19:18 103 (E) 23
IR Lib s 8 0.2743715 8.72 8.72 0.00 25.02. 19:18 78 (E) -48
V804 Cep p 6 0.347592 12.94 13.45 0.51 25.02. 19:18 353 (N) 53
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 25.02. 19:18 167 (S) 46
EK Aqr s 1 0.61279 10.80 11.23 0.43 25.02. 19:18 276 (W) -17
OQ UMa s 1 0.283356 13.00 13.60 0.60 25.02. 19:18 38 (NE) 31
GR Vir p 1 0.346974 7.80 8.40 0.60 25.02. 19:18 70 (E) -25
V1273 Aql p 10 0.872177 13.50 14.00 0.50 25.02. 19:18 342 (N) -36
V352 Cam p 9 0.3889751 13.98 14.31 0.33 25.02. 19:18 332 (NW) 65
XZ Leo p 1 0.487737 10.60 11.20 0.60 25.02. 19:18 111 (E) 38
DO Leo p 7 0.2345148 16.00 17.00 1.00 25.02. 19:19 104 (E) 31
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 25.02. 19:19 344 (N) -4
V520 Cas s 1 0.489832 12.50 13.10 0.60 25.02. 19:19 320 (NW) 33
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 25.02. 19:19 13 (N) -65
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 25.02. 19:19 346 (N) -7
CR Aqr s 6 0.514491 13.60 14.20 0.60 25.02. 19:19 307 (NW) -43
XX Sex s 7 0.5401135 9.30 9.50 0.20 25.02. 19:19 123 (SE) 17
AS CrB p 1 0.380663 11.35 11.85 0.50 25.02. 19:20 32 (NE) 2
QT Boo p 10 0.3190643 11.65 11.80 0.15 25.02. 19:20 30 (NE) 18
GG Ori p 1 6.631495 10.70 11.10 0.40 25.02. 19:20 199 (S) 38
EP Aur p 1 0.5910081 10.80 11.30 0.50 25.02. 19:20 201 (S) 71
PP Lac s 1 0.4011613 11.10 12.00 0.90 25.02. 19:20 325 (NW) 25
WW UMi p 8 0.601949 12.45 12.60 0.15 25.02. 19:20 24 (NE) 44
V722 Ara p 9 0.98892 9.49 10.09 0.60 25.02. 19:20 125 (SE) -74
PW UMa s 8 0.5552888 11.10 11.10 0.00 25.02. 19:21 38 (NE) 65
GG Vel s 10 1.475228 8.72 9.07 0.35 25.02. 19:22 154 (SE) -9
V676 Cen s 7 0.292394 11.90 12.50 0.60 25.02. 19:22 100 (E) -46
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 25.02. 19:22 133 (SE) 46
V1073 Her p 1 0.2942815 11.00 11.70 0.70 25.02. 19:22 8 (N) -6
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 25.02. 19:22 327 (NW) 25
V961 Cas p 7 0.75981 12.00 12.40 0.40 25.02. 19:23 315 (NW) 37
II CMa p 8 0.22919704 15.22 15.74 0.52 25.02. 19:23 177 (S) 27
PS Vir p 1 0.289806 12.00 12.30 0.30 25.02. 19:23 95 (E) 13
V625 Aur p 9 0.3309 16.85 17.43 0.58 25.02. 19:23 229 (SW) 75
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.02. 19:23 218 (SW) -19
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 25.02. 19:23 19 (N) 21
NO Cam s 1 0.430755 12.20 12.90 0.70 25.02. 19:23 342 (N) 60
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.