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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EO Lyn p 10 0.652416 13.80 14.60 0.80 21.05. 02:39 4 (N) 11
V1692 Aql p 9 0.609249 11.25 11.45 0.20 21.05. 02:39 183 (S) 47
UY Mon s 10 1.261256 9.60 9.60 0.00 21.05. 02:39 10 (N) -30
CX Aqr p 1 0.5559864 10.55 11.75 1.20 21.05. 02:40 128 (SE) 26
V1196 Tau p 10 2.98259 12.95 13.35 0.40 21.05. 02:40 48 (NE) -6
V1052 Her p 1 0.370829 12.20 12.65 0.45 21.05. 02:40 237 (SW) 52
CM Cap s 5 0.4189 11.00 11.00 0.00 21.05. 02:40 168 (S) 27
V501 Oph s 5 0.96795 10.90 11.10 0.20 21.05. 02:40 210 (SW) 51
V580 Lyr p 1 0.289052 12.85 13.42 0.57 21.05. 02:40 213 (SW) 74
V1220 Tau p 6 1.06424 11.90 12.50 0.60 21.05. 02:40 69 (E) -19
LX Ser p 1 0.1584325 13.30 17.40 4.10 21.05. 02:40 259 (W) 34
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.05. 02:40 325 (NW) 15
UZ Leo s 1 0.61805 9.58 10.12 0.54 21.05. 02:40 314 (NW) -15
UV Mon s 1 0.415677 12.50 12.50 0.00 21.05. 02:40 11 (N) -39
V502 Cyg s 4 0.566962 13.60 13.60 0.00 21.05. 02:41 125 (SE) 79
V590 Oph s 10 0.8269063 13.40 13.60 0.20 21.05. 02:41 205 (SW) 47
IM Vul p 1 0.454283 11.60 13.30 1.70 21.05. 02:41 148 (SE) 60
NX Boo s 8 0.251135 13.02 13.36 0.34 21.05. 02:41 279 (W) 38
WY Tau s 1 0.6927606 11.14 11.73 0.59 21.05. 02:41 23 (NE) -11
EM Lac p 1 0.3891351 12.50 13.09 0.59 21.05. 02:42 65 (NE) 64
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 21.05. 02:42 2 (N) 82
AW Ari p 8 0.381766 13.66 14.33 0.67 21.05. 02:42 79 (E) 8
SZ Her s 1 0.818096 9.86 10.10 0.24 21.05. 02:42 243 (SW) 62
MR Com p 1 0.412743 12.00 12.45 0.45 21.05. 02:42 292 (W) 17
V400 Pav p 10 1.155466 9.18 9.33 0.15 21.05. 02:42 167 (S) -25
EQ Tau p 1 0.3413474 10.50 11.03 0.53 21.05. 02:42 51 (NE) -2
RT LMi p 1 0.3749177 11.40 11.70 0.30 21.05. 02:42 333 (NW) -1
V947 Cyg p 5 0.429245 14.10 15.10 1.00 21.05. 02:43 177 (S) 72
AK Dra s 1 2.218258 11.80 11.80 0.00 21.05. 02:43 292 (W) 77
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 21.05. 02:43 186 (S) 72
V523 Cas p 1 0.2336923 10.62 11.45 0.83 21.05. 02:43 59 (NE) 44
CW CMa p 9 2.11797737 8.58 8.98 0.40 21.05. 02:43 9 (N) -64
EU Psc s 8 1.692616 8.44 8.51 0.07 21.05. 02:43 76 (E) 14
V688 Cen p 10 0.946073 9.10 9.60 0.50 21.05. 02:43 226 (SW) -57
V889 Cyg s 5 1.747921 10.00 10.40 0.40 21.05. 02:44 183 (S) 68
SV Equ s 8 0.880971 9.25 9.41 0.16 21.05. 02:44 153 (SE) 43
SW Ant p 10 0.3802 13.80 14.90 1.10 21.05. 02:44 303 (NW) -55
V448 Vel p 10 0.364875 11.63 11.97 0.34 21.05. 02:44 277 (W) -83
QT Gem p 6 1.619865 7.66 8.05 0.40 21.05. 02:44 14 (N) -24
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 21.05. 02:45 176 (S) 16
V1332 Tau s 1 0.271827 11.73 11.73 0.00 21.05. 02:45 40 (NE) -7
V1104 Her p 1 0.227876 13.30 14.10 0.80 21.05. 02:45 275 (W) 75
V781 Tau s 1 0.344909 8.90 9.30 0.40 21.05. 02:45 25 (NE) -9
IP Cep p 1 0.8988977 11.50 12.10 0.60 21.05. 02:45 27 (NE) 66
DY CVn p 1 0.2459495 12.00 12.50 0.50 21.05. 02:45 300 (NW) 23
V958 Cep p 10 0.345291 10.75 10.88 0.13 21.05. 02:45 11 (N) 53
GW Tau s 1 0.6413225 11.20 11.70 0.50 21.05. 02:45 42 (NE) -3
V1092 Her p 4 0.384539 11.93 12.43 0.50 21.05. 02:45 247 (SW) 56
AQ Cap s 7 0.3173885 13.00 13.00 0.00 21.05. 02:45 159 (S) 19
V1333 Her s 1 0.317594 13.27 13.27 0.00 21.05. 02:46 275 (W) 75
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.