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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:32 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V873 Mon s 8 3.19665 10.58 10.58 0.00 18.01. 17:47 116 (SE) 22
V640 Ori p 3 2.02072 11.20 13.50 2.30 18.01. 17:47 129 (SE) 17
V680 Cyg p 1 1.199142 10.00 10.80 0.80 18.01. 17:47 304 (NW) 48
GK Boo s 1 0.477772 10.30 10.30 0.00 18.01. 17:47 0 (N) -3
V664 Lyr s 8 0.359987 13.00 13.00 0.00 18.01. 17:47 319 (NW) 16
EG Ser s 10 9.947264 8.44 8.94 0.50 18.01. 17:47 296 (NW) -22
V453 Mon s 1 0.511003 11.10 11.80 0.70 18.01. 17:47 113 (SE) 15
Y Crv p 7 0.329037 11.73 12.10 0.37 18.01. 17:47 46 (NE) -47
RV Psc s 1 0.5539893 11.30 12.00 0.70 18.01. 17:47 226 (SW) 66
VZ UMi p 5 0.6281 13.10 13.50 0.40 18.01. 17:48 6 (N) 36
V629 Cen p 10 2.31968 14.30 15.10 0.80 18.01. 17:48 148 (SE) -82
V399 Dra p 9 1.11377 12.97 13.60 0.63 18.01. 17:48 339 (N) 35
BF Pav s 10 0.305605 11.00 11.90 0.90 18.01. 17:48 230 (SW) -55
V474 And p 10 0.52042 13.50 13.85 0.35 18.01. 17:48 270 (W) 65
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 18.01. 17:49 187 (S) 37
IY UMa p 4 0.0739138 18.40 20.00 1.60 18.01. 17:49 31 (NE) 29
LS Peg p 8 0.1733 11.60 13.00 1.40 18.01. 17:49 266 (W) 22
V508 And p 10 0.775182 12.15 12.45 0.30 18.01. 17:49 247 (SW) 65
V384 Ser s 1 0.268729 11.90 12.30 0.40 18.01. 17:49 342 (N) -13
RZ Cru p 10 0.43384 14.00 15.30 1.30 18.01. 17:49 144 (SE) -71
NT Aur p 10 3.577832 15.20 16.80 1.60 18.01. 17:49 113 (SE) 56
V1055 Sco s 4 0.363686 8.65 8.65 0.00 18.01. 17:49 294 (NW) -67
HM Mon s 1 0.40765587 13.40 13.60 0.20 18.01. 17:50 109 (E) 16
YZ Phe s 10 0.23472665 12.65 12.95 0.30 18.01. 17:50 190 (S) -7
V804 Cep s 6 0.347592 12.94 13.45 0.51 18.01. 17:50 1 (N) 55
BO Peg p 1 0.580428 11.50 12.20 0.70 18.01. 17:50 269 (W) 17
EK Cas s 5 8.677942 11.90 11.95 0.05 18.01. 17:50 299 (NW) 63
QV Per p 8 1.259052 14.80 16.40 1.60 18.01. 17:50 156 (SE) 77
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 18.01. 17:50 209 (SW) 24
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.01. 17:50 21 (N) -40
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 18.01. 17:50 312 (NW) -47
V2769 Ori s 5 0.27872 15.00 15.00 0.00 18.01. 17:50 122 (SE) 30
V861 Her p 1 0.3446312 13.80 14.15 0.35 18.01. 17:51 337 (NW) 5
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 18.01. 17:51 286 (W) -3
AF Pup p 10 0.3836773 13.30 13.50 0.20 18.01. 17:51 125 (SE) -28
EZ Hya s 1 0.449751 10.40 10.70 0.30 18.01. 17:51 91 (E) -17
V864 Mon p 5 0.358427 9.90 10.60 0.70 18.01. 17:51 110 (E) 10
WX Sex s 4 0.428871 12.40 12.40 0.00 18.01. 17:51 73 (E) -12
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 18.01. 17:51 316 (NW) 26
V1199 Her p 10 0.3355445 14.90 15.50 0.60 18.01. 17:51 335 (NW) -9
LN Cyg p 10 0.523943 14.00 15.10 1.10 18.01. 17:51 291 (W) 27
HS Leo p 2 0.337706 13.80 14.40 0.60 18.01. 17:51 44 (NE) 0
QU Vir p 10 0.399253 11.75 12.05 0.30 18.01. 17:52 13 (N) -39
V1067 Her p 1 0.258109 12.58 13.21 0.63 18.01. 17:52 329 (NW) 11
V2394 Oph p 8 0.589356 11.25 11.95 0.70 18.01. 17:52 311 (NW) -57
GI CVn p 8 0.30316 14.10 14.90 0.80 18.01. 17:53 8 (N) 8
GG Psc p 9 0.456242 13.75 14.00 0.25 18.01. 17:53 240 (SW) 64
V1104 Her p 1 0.227876 13.30 14.10 0.80 18.01. 17:53 328 (NW) 18
V1271 Her p 10 0.31962 14.20 14.70 0.50 18.01. 17:53 330 (NW) 8
V451 Cam p 9 0.401453 13.20 13.70 0.50 18.01. 17:53 42 (NE) 56
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.