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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:36 // 15:51 UTC
Civil Twilight (6°): 05:05 // 16:22 UTC
Nautical Twilight (12°): 04:27 // 17:00 UTC
Astronomical Twilight (18°): 03:50 // 17:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GN Sge s 1 1.4376 10.30 10.60 0.30 25.10. 12:00 89 (E) 26
II CMa p 8 0.22919704 15.22 15.74 0.52 25.10. 12:00 289 (W) -32
CY Oph p 10 24.5 10.59 11.09 0.50 25.10. 12:00 158 (S) 9
V2283 Sgr p 10 3.471316 10.23 11.03 0.80 25.10. 12:00 148 (SE) -4
RT UMi s 3 1.841972 10.79 10.86 0.07 25.10. 12:00 8 (N) 58
GK Cas s 1 2.303687 12.90 12.95 0.05 25.10. 12:00 10 (N) 21
VW Phe p 10 1.74216 10.70 11.46 0.76 25.10. 12:00 78 (E) -69
BC Hya p 10 1.11481 11.20 12.00 0.80 25.10. 12:00 249 (W) -12
BK Vul s 1 0.453463 12.80 12.80 0.00 25.10. 12:00 70 (E) 20
V1144 Her p 10 0.25497 14.60 15.40 0.80 25.10. 12:00 135 (SE) 80
V369 Cam p 8 0.3452048 12.50 13.20 0.70 25.10. 12:00 350 (N) 25
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 25.10. 12:00 55 (NE) -2
PY Lyr s 1 0.385768 12.50 12.50 0.00 25.10. 12:00 91 (E) 40
V448 Vel p 10 0.364875 11.63 11.97 0.34 25.10. 12:00 240 (SW) -42
QY Hya s 2 0.292341 9.04 9.04 0.00 25.10. 12:01 220 (SW) 2
IO Aqr s 10 2.368116 8.92 8.92 0.00 25.10. 12:01 97 (E) 7
V568 And p 9 0.394287 13.90 14.50 0.60 25.10. 12:01 12 (N) 2
VV Cet s 1 0.5223925 10.43 10.99 0.56 25.10. 12:01 44 (NE) -33
HO Psc p 9 0.324748 11.00 11.80 0.80 25.10. 12:01 28 (NE) -22
V484 And p 10 0.349 13.00 13.28 0.28 25.10. 12:01 36 (NE) 1
LM Cnc s 5 0.315801 12.00 11.00 -1.00 25.10. 12:01 284 (W) 6
TX Cnc p 1 0.3828827 10.00 10.35 0.35 25.10. 12:02 290 (W) 8
V639 Aur s 4 0.3571 14.01 14.01 0.00 25.10. 12:02 336 (NW) 18
FI Boo s 1 0.389997 9.60 9.60 0.00 25.10. 12:02 22 (N) 89
DZ Lyr p 10 1.8364125 14.70 15.80 1.10 25.10. 12:02 95 (E) 41
XY UMa p 1 0.47899511 9.50 10.17 0.67 25.10. 12:02 313 (NW) 37
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 25.10. 12:02 78 (E) 45
V653 Ara p 10 0.2614 12.50 12.90 0.40 25.10. 12:02 167 (S) -16
RX Dra p 2 3.786395 10.00 10.50 0.50 25.10. 12:02 53 (NE) 57
V803 Aql s 4 0.2634245 14.00 14.80 0.80 25.10. 12:02 122 (SE) 15
BS Ind p 8 0.435338 9.01 9.32 0.31 25.10. 12:03 130 (SE) -38
V2650 Oph p 7 0.384054 12.57 13.20 0.63 25.10. 12:03 132 (SE) 38
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 25.10. 12:03 77 (E) 31
RT CMi s 8 1.258605 14.20 14.20 0.00 25.10. 12:03 293 (NW) -11
RAFV050 Aps p 9 0.939865 10.50 10.80 0.30 25.10. 12:03 183 (S) -34
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 25.10. 12:03 99 (E) -2
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 25.10. 12:04 77 (E) 32
KY Pup p 9 0.8494585 11.20 11.80 0.60 25.10. 12:04 268 (W) -34
V2203 Oph p 1 0.455001 11.56 11.94 0.38 25.10. 12:04 133 (SE) 35
LR Pav s 10 0.3945 15.00 15.30 0.30 25.10. 12:04 158 (S) -39
EW Mon p 7 1.239695 13.80 14.20 0.40 25.10. 12:04 293 (NW) -28
GZ UMa s 6 6.541975 10.48 10.98 0.50 25.10. 12:04 323 (NW) 53
V701 Cen s 8 0.73845 8.60 8.90 0.30 25.10. 12:04 197 (S) -14
V3903 Sgr s 10 1.7442288 7.00 7.00 0.00 25.10. 12:04 142 (SE) 7
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.10. 12:04 169 (S) 39
MR Com p 1 0.412743 12.00 12.45 0.45 25.10. 12:04 239 (SW) 57
YY Eri p 1 0.3214963 8.37 9.04 0.67 25.10. 12:04 341 (N) -49
V1073 Her p 1 0.2942815 11.00 11.70 0.70 25.10. 12:04 102 (E) 55
BF Vir s 1 0.640575 10.50 10.72 0.22 25.10. 12:04 209 (SW) 36
UX CrB s 7 0.567842 13.12 13.12 0.00 25.10. 12:04 146 (SE) 68
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.