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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AP Leo s 1 0.430358 9.32 9.88 0.56 21.02. 06:50 283 (W) -4
HS Cnc p 7 0.359488 13.16 13.27 0.11 21.02. 06:50 315 (NW) -17
RX CMa p 7 2.069088 11.00 13.00 2.00 21.02. 06:50 327 (NW) -55
T Aur p 6 0.20437829 15.20 15.50 0.30 21.02. 06:50 5 (N) -9
RV Lib p 9 10.72265 9.02 9.50 0.48 21.02. 06:50 227 (SW) 9
AC Tuc s 10 1.265821 11.30 11.30 0.00 21.02. 06:50 139 (SE) -39
V443 Dra p 10 3.0166 12.70 13.05 0.35 21.02. 06:51 22 (N) 63
V804 Cep p 6 0.347592 12.94 13.45 0.51 21.02. 06:51 5 (N) 46
NO Cam p 1 0.430755 12.20 13.00 0.80 21.02. 06:51 8 (N) 36
GW Cnc p 1 0.2814125 12.60 13.20 0.60 21.02. 06:51 320 (NW) -9
IR Cas s 1 0.680686 10.80 11.50 0.70 21.02. 06:52 54 (NE) 45
PT Lib p 10 0.434556 13.90 14.60 0.70 21.02. 06:52 217 (SW) 10
XZ UMa p 1 1.222309 10.10 11.70 1.60 21.02. 06:52 326 (NW) 19
BT CrB p 9 0.0892 18.90 20.40 1.50 21.02. 06:52 248 (W) 64
V1092 Her p 4 0.384539 11.93 12.43 0.50 21.02. 06:52 205 (SW) 68
RV CVn s 1 0.2695671 13.75 13.75 0.00 21.02. 06:52 271 (W) 37
V500 Cyg s 3 0.924218 11.90 12.00 0.10 21.02. 06:52 105 (E) 59
BO Ari s 1 0.3181937 10.00 10.00 0.00 21.02. 06:53 48 (NE) 2
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 21.02. 06:53 163 (S) 23
AQ Cam p 6 3.109114 12.00 16.00 4.00 21.02. 06:53 10 (N) 16
CC Lyn p 6 0.354627 6.42 6.52 0.10 21.02. 06:53 342 (N) 5
FO Del p 10 1.195407 13.80 14.60 0.80 21.02. 06:53 126 (SE) 38
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 21.02. 06:53 112 (E) 7
V933 Cep p 10 0.48792 13.95 14.55 0.60 21.02. 06:53 15 (N) 51
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 21.02. 06:53 183 (S) 11
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 21.02. 06:54 78 (E) 77
AZ Vir s 1 0.3496644 10.74 11.37 0.63 21.02. 06:54 252 (W) 20
V1327 Her p 9 0.660064 12.74 13.15 0.41 21.02. 06:54 176 (S) 68
V514 Mon p 1 0.557388 12.80 13.30 0.50 21.02. 06:54 344 (N) -39
OZ Dra p 10 0.136647 18.00 20.00 2.00 21.02. 06:54 320 (NW) 53
V1187 Her p 1 0.310764 11.14 11.31 0.17 21.02. 06:54 237 (SW) 68
BX Mic p 10 2.93561 6.92 6.96 0.05 21.02. 06:54 147 (SE) -3
V456 Cyg p 1 0.891195 10.80 11.90 1.10 21.02. 06:54 98 (E) 62
DI Peg p 1 0.711817 9.38 10.48 1.10 21.02. 06:55 85 (E) 16
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 21.02. 06:55 259 (W) 61
FN Cam s 1 0.677137 8.58 8.58 0.00 21.02. 06:55 347 (N) 41
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 21.02. 06:55 177 (S) 3
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.02. 06:55 209 (SW) 32
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.02. 06:55 352 (N) 28
FV CVn s 1 0.315365 11.80 12.10 0.30 21.02. 06:55 273 (W) 42
V345 Dra p 10 0.291903 13.20 13.45 0.25 21.02. 06:55 285 (W) 71
EM TrA p 10 2.13147 10.10 10.50 0.40 21.02. 06:55 199 (S) -33
TW Cet p 1 0.3168513 10.43 11.18 0.75 21.02. 06:56 83 (E) -33
BD And s 1 0.9258052 11.30 11.40 0.10 21.02. 06:56 58 (NE) 44
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 21.02. 06:56 50 (NE) -29
DZ Psc s 1 0.366136 10.86 10.86 0.00 21.02. 06:56 69 (E) 11
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 21.02. 06:56 324 (NW) -35
HR UMa p 6 0.737064 8.78 8.94 0.16 21.02. 06:56 316 (NW) 36
CF Peg p 1 0.4134966 14.80 15.50 0.70 21.02. 06:57 99 (E) 42
AN Eri p 10 0.4282205 14.40 15.40 1.00 21.02. 06:57 37 (NE) -53
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.