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Ephemerides for Variable Stars

05: 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: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1016 Oph s 1 0.407161 13.10 14.10 1.00 15.05. 23:36 179 (S) 35
ES Her p 1 0.782029 13.10 14.40 1.30 15.05. 23:36 122 (SE) 64
V434 Ser s 6 0.884 13.30 14.00 0.70 15.05. 23:36 197 (S) 41
V757 Cen s 1 0.3431685 8.30 8.60 0.30 15.05. 23:36 208 (SW) -2
XX LMi s 4 0.370979 12.42 12.42 0.00 15.05. 23:36 289 (W) 27
V434 Per p 3 0.5361082 14.40 15.10 0.70 15.05. 23:37 10 (N) 1
ST Aqr s 1 0.780991 9.15 9.37 0.22 15.05. 23:37 93 (E) -7
DG CMi p 8 0.366037 11.94 13.90 1.96 15.05. 23:37 311 (NW) -18
IY Pav p 10 0.8881 12.00 13.10 1.10 15.05. 23:37 157 (SE) -39
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 15.05. 23:37 1 (N) -12
CC Ser p 1 0.516037 11.14 11.68 0.54 15.05. 23:38 196 (S) 55
IO Boo s 7 0.2711483 13.00 13.00 0.00 15.05. 23:38 234 (SW) 56
HY Gem p 5 0.351013 16.70 17.50 0.80 15.05. 23:38 327 (NW) -12
IX Boo s 8 0.35431 12.90 12.90 0.00 15.05. 23:38 232 (SW) 55
V381 Cas p 1 1.745943 10.26 10.76 0.51 15.05. 23:38 35 (NE) 20
FL Sge s 5 2.092909 13.90 13.90 0.00 15.05. 23:38 101 (E) 33
IQ Per s 1 1.743567 7.72 7.88 0.16 15.05. 23:38 3 (N) 8
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 15.05. 23:39 140 (SE) 0
V357 Peg p 1 0.578451 9.01 9.49 0.48 15.05. 23:39 57 (NE) 6
EX CVn p 4 0.2771572 13.10 13.50 0.40 15.05. 23:39 273 (W) 51
Y Sex s 1 0.4198165 9.83 10.17 0.34 15.05. 23:39 273 (W) -1
RZ Cha s 9 2.832088 8.20 8.80 0.60 15.05. 23:39 192 (S) -48
QW Tel p 10 0.411928 8.06 8.21 0.15 15.05. 23:40 162 (S) -19
V469 And p 10 0.328106 15.10 15.90 0.80 15.05. 23:40 43 (NE) 16
EW Psc p 8 0.241202 10.38 10.38 0.00 15.05. 23:40 64 (NE) -9
V340 Per p 10 4.370893 12.80 13.70 0.90 15.05. 23:40 4 (N) -5
V1249 Tau p 2 1.188245 13.32 14.15 0.83 15.05. 23:40 354 (N) -33
FT Lup p 9 0.470084 9.70 10.64 0.94 15.05. 23:40 194 (S) -4
WZ UMi p 10 0.64137 12.85 13.15 0.30 15.05. 23:40 341 (N) 61
PQ Dra p 9 0.3209415 13.90 14.50 0.60 15.05. 23:40 299 (NW) 73
V445 Peg s 1 0.40465 14.00 14.00 0.00 15.05. 23:40 79 (E) 26
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 15.05. 23:40 46 (NE) -50
GH Mon p 5 0.7071845 12.80 13.70 0.90 15.05. 23:40 309 (NW) -31
FW CVn p 10 0.3454 9.25 9.32 0.07 15.05. 23:40 263 (W) 64
V1055 Her p 1 0.3154085 11.32 11.52 0.20 15.05. 23:40 122 (SE) 76
QX And s 1 0.412173 11.25 11.25 0.00 15.05. 23:40 27 (NE) 3
V475 Hya s 7 0.317122 12.60 12.60 0.00 15.05. 23:40 294 (NW) -17
KY Cnc p 6 2.380706 10.25 10.86 0.61 15.05. 23:40 303 (NW) 6
MT Boo p 6 0.3653325 13.45 13.95 0.50 15.05. 23:41 249 (W) 72
IM Lac s 1 1.268337 12.90 13.20 0.30 15.05. 23:41 51 (NE) 39
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 15.05. 23:41 45 (NE) 37
V531 And p 10 0.406372 11.40 11.60 0.20 15.05. 23:41 34 (NE) 1
AH Tau p 1 0.3326733 11.25 11.92 0.67 15.05. 23:41 7 (N) -15
YY Eri s 1 0.3214963 8.37 8.99 0.62 15.05. 23:41 2 (N) -50
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 15.05. 23:41 205 (SW) -32
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 15.05. 23:41 143 (SE) 14
RV Gru p 10 0.2595312 11.00 11.40 0.40 15.05. 23:41 122 (SE) -37
YY CMi s 1 1.094021 8.33 8.88 0.55 15.05. 23:41 297 (NW) -19
V744 Cep s 5 0.624553 12.20 12.40 0.20 15.05. 23:41 31 (NE) 45
V1176 Cas s 6 6.334435 11.18 11.18 0.00 15.05. 23:41 4 (N) 38
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.