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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GH Aqr p 6 0.305585 13.40 13.80 0.40 21.05. 05:43 186 (S) 35
V559 And p 7 0.34708 16.05 16.20 0.15 21.05. 05:43 80 (E) 56
AN Aps s 9 1.045549 12.40 12.80 0.40 21.05. 05:43 205 (SW) -51
PY Vir p 1 0.311248 9.60 10.10 0.50 21.05. 05:43 313 (NW) -34
EM Tuc s 4 0.326575 12.16 12.16 0.00 21.05. 05:43 171 (S) -28
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 21.05. 05:44 228 (SW) 41
KW Per s 1 0.93126 10.50 10.80 0.30 21.05. 05:44 64 (NE) 60
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 21.05. 05:44 265 (W) 15
FK Del s 7 0.666795 14.00 14.50 0.50 21.05. 05:44 227 (SW) 44
HR Lac s 1 0.42907 13.90 14.30 0.40 21.05. 05:44 280 (W) 84
V448 Vel p 10 0.364875 11.63 11.97 0.34 21.05. 05:44 99 (E) -68
BS Lac p 5 2.81418 13.50 16.20 2.70 21.05. 05:44 215 (SW) 83
BY Peg s 1 0.341936 12.90 13.58 0.68 21.05. 05:44 214 (SW) 65
EY Cas s 1 0.4819812 14.00 14.50 0.50 21.05. 05:44 49 (NE) 76
KU Aur s 1 1.319579 11.70 11.70 0.00 21.05. 05:44 51 (NE) 8
BP Dra s 10 0.9868093 14.40 14.70 0.30 21.05. 05:45 309 (NW) 65
V1186 Cas p 10 0.615189 12.80 13.00 0.20 21.05. 05:45 68 (E) 83
EQ Pup s 9 1.143134 10.20 10.90 0.70 21.05. 05:45 71 (E) -49
V1341 Aql p 8 0.304012 13.00 13.70 0.70 21.05. 05:45 243 (SW) 21
SU Ind p 8 0.986356 9.50 10.00 0.50 21.05. 05:45 199 (S) -9
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.05. 05:45 1 (N) 19
V1286 Her s 1 0.334711 12.56 12.56 0.00 21.05. 05:45 284 (W) 35
V1001 Cas p 1 0.429058 13.61 14.71 1.10 21.05. 05:45 77 (E) 79
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 21.05. 05:46 300 (NW) 75
GN Mus p 10 0.3869 13.70 14.40 0.70 21.05. 05:46 197 (S) -63
V1351 Cen p 10 0.399114 10.65 11.30 0.65 21.05. 05:46 271 (W) -45
V999 Aql p 10 0.4335 15.20 16.00 0.80 21.05. 05:47 241 (SW) 35
EK Pav p 10 0.5805 16.50 17.20 0.70 21.05. 05:47 196 (S) -38
NN Com p 5 0.582846 13.38 13.78 0.40 21.05. 05:47 331 (NW) -21
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 21.05. 05:47 129 (SE) 7
Y Crv p 7 0.329037 11.73 12.10 0.37 21.05. 05:47 316 (NW) -48
V436 Dra p 10 0.430194 14.15 14.80 0.65 21.05. 05:47 334 (NW) 62
V For s 9 3.305888 14.05 14.05 0.00 21.05. 05:47 129 (SE) -2
LX Ser p 1 0.1584325 13.30 17.40 4.10 21.05. 05:47 295 (NW) 4
TT CMi p 7 0.8455176 14.00 14.80 0.80 21.05. 05:47 51 (NE) -21
V512 Cam p 9 0.572739 12.80 13.05 0.25 21.05. 05:48 1 (N) 45
V351 Peg p 1 0.593297 8.00 8.31 0.31 21.05. 05:48 163 (S) 55
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 21.05. 05:48 230 (SW) -15
V448 Mon p 1 1.118471 9.40 9.90 0.50 21.05. 05:48 65 (NE) -18
V981 Cyg p 10 0.507662 14.50 15.00 0.50 21.05. 05:48 301 (NW) 63
SZ Her s 1 0.818096 9.86 10.10 0.24 21.05. 05:48 284 (W) 33
V804 Aql p 8 0.6553905 11.30 11.70 0.40 21.05. 05:48 238 (SW) 17
TU Boo p 1 0.324284 11.80 12.50 0.70 21.05. 05:48 318 (NW) 1
LX Cas s 4 1.397151 14.90 15.30 0.40 21.05. 05:48 48 (NE) 54
V1065 Her p 4 0.397828 11.50 12.10 0.60 21.05. 05:48 279 (W) 30
V1051 Her s 10 0.55833 12.50 12.50 0.00 21.05. 05:48 283 (W) 26
V1139 Cas s 1 0.2971 12.80 12.80 0.00 21.05. 05:48 61 (NE) 64
TT Cet p 1 0.4859549 10.80 11.32 0.52 21.05. 05:48 132 (SE) 18
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 21.05. 05:48 231 (SW) -14
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 21.05. 05:49 246 (SW) 39
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.