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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 06:00 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:58 UTC
Nautical Twilight (12°): 04:51 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NU Cyg s 3 0.2811248 14.30 14.90 0.60 20.02. 09:36 222 (SW) 76
U Oph p 1 1.67734617 5.84 6.56 0.72 20.02. 09:36 239 (SW) 25
V728 Her s 1 0.4712895 10.90 11.40 0.50 20.02. 09:36 276 (W) 55
CM Com s 1 0.5545147 13.00 13.00 0.00 20.02. 09:37 310 (NW) -4
XX LMi s 4 0.370979 12.42 12.42 0.00 20.02. 09:37 336 (NW) -4
V658 Lyr p 1 0.33026 11.10 11.50 0.40 20.02. 09:37 273 (W) 69
ER Sct s 7 1.361056 9.10 9.30 0.20 20.02. 09:37 213 (SW) 27
V353 Cam p 9 1.3268 15.21 17.86 2.65 20.02. 09:37 24 (NE) 37
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.02. 09:37 281 (W) -11
SY Aps s 6 0.278908 12.20 12.20 0.00 20.02. 09:37 206 (SW) -47
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.02. 09:37 335 (NW) 10
MW Cas p 10 0.4808946 13.50 14.50 1.00 20.02. 09:38 60 (NE) 58
V363 UMa p 10 0.379116 13.75 14.05 0.30 20.02. 09:38 317 (NW) 36
GN Boo p 1 0.3016025 10.75 11.30 0.55 20.02. 09:38 288 (W) 24
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 20.02. 09:38 353 (N) 82
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.02. 09:38 226 (SW) 1
DQ CMa p 10 0.425025 14.80 15.80 1.00 20.02. 09:39 31 (NE) -53
V838 Cep p 10 0.532081 12.50 13.05 0.55 20.02. 09:39 11 (N) 77
V936 Cep p 10 0.364014 13.70 14.10 0.40 20.02. 09:39 19 (N) 60
LO And p 1 0.3804371 11.20 11.82 0.62 20.02. 09:39 83 (E) 62
LP UMa p 1 0.309901 12.52 12.79 0.27 20.02. 09:39 345 (N) 21
V411 Peg s 1 0.3770427 14.00 14.00 0.00 20.02. 09:39 155 (SE) 63
V339 Boo p 10 0.3628085 10.70 10.90 0.20 20.02. 09:39 292 (W) 41
TU Cam s 10 2.933255 5.12 5.22 0.10 20.02. 09:39 22 (N) 25
IR Lib s 8 0.2743715 8.72 8.72 0.00 20.02. 09:40 242 (SW) -15
DY Cet p 1 0.44079 9.47 10.05 0.58 20.02. 09:40 100 (E) -10
V1061 Tau p 8 1.385222 7.95 8.45 0.50 20.02. 09:40 49 (NE) -1
V1064 Her p 5 0.3431545 11.30 11.60 0.30 20.02. 09:40 264 (W) 54
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 20.02. 09:40 207 (SW) 1
AL Cas p 1 0.50055583 12.90 13.60 0.70 20.02. 09:40 31 (NE) 48
NU Boo p 8 0.339576 13.40 13.80 0.40 20.02. 09:41 310 (NW) 40
V2647 Cyg p 4 5.85531 11.05 11.65 0.60 20.02. 09:41 84 (E) 80
CG Vir p 1 0.9352773 10.56 11.20 0.64 20.02. 09:41 269 (W) 7
V2553 Oph p 1 0.457615 11.30 11.80 0.50 20.02. 09:41 246 (SW) 36
MM Dra p 8 0.2644 14.54 14.90 0.36 20.02. 09:41 343 (N) 74
SV Gru p 10 1.35939 11.96 14.16 2.20 20.02. 09:41 167 (S) -6
MU Dra p 1 0.349664 12.76 12.96 0.20 20.02. 09:42 281 (W) 73
V879 Aql p 9 0.2710068 13.10 14.80 1.70 20.02. 09:42 221 (SW) 44
BX CMi p 2 1.535093 10.80 11.50 0.70 20.02. 09:42 27 (NE) -29
HI Leo s 1 0.3115905 10.90 10.90 0.00 20.02. 09:42 316 (NW) -30
NN Ser p 1 0.1300801 17.00 23.00 6.00 20.02. 09:42 265 (W) 21
V1341 Aql s 8 0.304012 13.00 13.40 0.40 20.02. 09:42 214 (SW) 35
V335 Aqr p 9 1.319812 12.51 13.80 1.29 20.02. 09:42 165 (S) 35
V342 Lac p 1 0.700587 12.40 12.90 0.50 20.02. 09:42 74 (E) 76
WX Cnc p 1 1.2245895 10.50 11.20 0.70 20.02. 09:42 360 (N) -7
VW Tri s 1 0.298863 13.90 14.40 0.50 20.02. 09:42 74 (E) 31
V385 Cen p 10 1.0626635 12.90 13.50 0.60 20.02. 09:43 256 (W) -62
V1252 Her p 10 0.39148 14.50 15.00 0.50 20.02. 09:43 276 (W) 53
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 20.02. 09:44 173 (S) 79
V513 Her p 3 0.3037692 15.30 15.70 0.40 20.02. 09:44 252 (W) 46
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.