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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IY Eri p 10 0.750035 10.86 11.31 0.45 16.12. 07:01 203 (SW) -81
IM Vul p 1 0.454283 11.60 13.30 1.70 16.12. 07:01 64 (NE) 8
DR Aqr p 9 1.277955 13.60 14.30 0.70 16.12. 07:02 72 (E) -11
V338 Aqr p 9 0.285143 12.40 13.10 0.70 16.12. 07:02 66 (NE) -20
FK Eri s 7 2.232217 9.21 9.21 0.00 16.12. 07:02 333 (NW) -55
DK Her p 1 1.942293 10.50 11.70 1.20 16.12. 07:02 112 (E) 34
DL Vel p 9 0.563553 11.40 12.00 0.60 16.12. 07:02 223 (SW) -22
FL Tel p 10 0.51178 14.00 14.80 0.80 16.12. 07:02 135 (SE) -28
V510 Cyg p 10 9.31495 14.40 14.90 0.50 16.12. 07:02 46 (NE) 28
NQ Aqr p 8 0.429586 12.40 12.95 0.55 16.12. 07:02 81 (E) -22
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 16.12. 07:02 49 (NE) 13
V1383 Ori p 9 0.6663 8.46 8.66 0.20 16.12. 07:02 286 (W) -23
WY Hor p 9 0.398929 9.52 9.71 0.19 16.12. 07:02 198 (S) -73
V871 Aql s 9 2.952656 13.30 13.30 0.00 16.12. 07:03 104 (E) 7
EP Aur p 1 0.5910081 10.80 11.30 0.50 16.12. 07:03 307 (NW) 11
V775 Cen p 4 0.6636425 9.90 10.60 0.70 16.12. 07:03 178 (S) -12
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 16.12. 07:03 13 (N) -40
V347 Dra p 10 0.507279 12.40 12.70 0.30 16.12. 07:03 42 (NE) 67
V404 Mon p 8 2.445208 13.10 13.70 0.60 16.12. 07:03 282 (W) -11
EW Psc s 8 0.241202 10.38 10.38 0.00 16.12. 07:03 29 (NE) -27
V480 And p 9 0.510024 12.75 13.05 0.30 16.12. 07:03 18 (N) -5
V425 Ser p 8 0.544293 11.70 12.10 0.40 16.12. 07:03 140 (SE) 54
DE Mic p 10 0.410687 7.65 8.05 0.40 16.12. 07:03 102 (E) -39
V1079 Cyg p 10 1.742986 15.30 17.30 2.00 16.12. 07:04 41 (NE) 21
V505 Sgr s 1 1.182866 6.46 6.63 0.17 16.12. 07:04 98 (E) -12
XZ Aql p 1 2.139202 10.10 11.40 1.30 16.12. 07:04 88 (E) -12
YZ Phe p 10 0.23472665 12.65 13.32 0.67 16.12. 07:04 7 (N) -86
GM Dra p 4 0.338741 8.79 9.03 0.23 16.12. 07:04 55 (NE) 58
SX Crv p 1 0.3166127 8.99 9.25 0.26 16.12. 07:05 197 (S) 20
V467 Vul p 1 0.427409 12.44 12.85 0.41 16.12. 07:05 59 (NE) 3
V399 Gem p 7 2.04642 10.39 11.09 0.70 16.12. 07:05 301 (NW) 8
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 16.12. 07:05 47 (NE) 36
LS Peg p 8 0.1733 11.60 13.00 1.40 16.12. 07:05 57 (NE) -8
V506 Cam s 8 0.3401 12.70 13.20 0.50 16.12. 07:06 351 (N) 52
V365 Sge s 1 0.369126 13.11 13.70 0.59 16.12. 07:06 75 (E) 10
V473 And p 2 0.4013 13.80 14.30 0.50 16.12. 07:06 17 (N) 4
AV Dor p 9 1.094875 9.67 10.09 0.42 16.12. 07:06 227 (SW) -56
AU Phe p 10 0.2658125 12.23 12.78 0.55 16.12. 07:06 349 (N) -87
CT Eri p 10 0.6341963 10.00 10.52 0.52 16.12. 07:06 283 (W) -56
GY Pup p 10 0.4121794 11.90 12.30 0.40 16.12. 07:07 246 (SW) -34
AO Aqr s 9 0.4893508 11.50 11.50 0.00 16.12. 07:07 78 (E) -40
V1173 Her p 10 0.2656288 9.95 10.40 0.45 16.12. 07:07 84 (E) 64
FP Eri p 9 0.335269 9.71 9.85 0.14 16.12. 07:07 336 (NW) -47
V424 Cam s 8 0.325849 13.15 13.15 0.00 16.12. 07:07 340 (N) 41
V1073 Her p 1 0.2942815 11.00 11.70 0.70 16.12. 07:07 83 (E) 41
EQ TrA p 10 2.709149 8.90 9.50 0.60 16.12. 07:07 164 (S) -29
GK Aur p 10 19.85717 13.50 15.50 2.00 16.12. 07:07 330 (NW) 15
V385 Cam s 9 0.615272 13.65 14.20 0.55 16.12. 07:07 347 (N) 42
SX Psc p 1 0.8258808 11.20 12.10 0.90 16.12. 07:07 14 (N) -27
GK Boo s 1 0.477772 10.30 10.30 0.00 16.12. 07:08 142 (SE) 74
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.