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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 °
V416 CMa p 10 0.418639 8.61 8.99 0.38 16.12. 01:21 196 (S) 13
IO Boo p 7 0.2711483 13.00 13.50 0.50 16.12. 01:21 71 (E) 17
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.12. 01:21 70 (E) -49
AM Her p 1 0.128927 12.30 15.70 3.40 16.12. 01:21 17 (N) 12
AA Hyi p 10 1.150278 11.50 12.10 0.60 16.12. 01:21 200 (S) -53
NY Lyr p 1 0.4408 12.70 13.20 0.50 16.12. 01:21 9 (N) -5
V1105 Her p 5 0.321736 12.60 13.00 0.40 16.12. 01:21 24 (NE) -6
V1103 Her s 1 0.2913524 11.90 11.90 0.00 16.12. 01:22 23 (NE) -2
HP Pav p 10 0.2978 14.90 15.70 0.80 16.12. 01:22 183 (S) -69
V903 Ara p 9 0.301566 12.34 12.40 0.06 16.12. 01:22 122 (SE) -63
GW Psc s 8 0.3363377 11.35 11.35 0.00 16.12. 01:22 284 (W) -1
V792 Sgr p 10 3.930977 11.20 12.10 0.90 16.12. 01:22 52 (NE) -54
V1051 Her s 10 0.55833 12.50 12.50 0.00 16.12. 01:22 36 (NE) -5
AD Cnc p 1 0.2827379 13.10 13.40 0.30 16.12. 01:22 163 (S) 49
OZ Dra p 10 0.136647 18.00 20.00 2.00 16.12. 01:22 37 (NE) 48
CM CMa p 10 0.53093 13.00 13.40 0.40 16.12. 01:23 194 (S) 20
V900 Mon s 6 0.298305 11.92 12.65 0.73 16.12. 01:23 214 (SW) 40
V706 And p 10 1.429164 11.43 12.80 1.37 16.12. 01:23 316 (NW) 8
V506 Oph p 1 1.0604275 11.20 12.00 0.80 16.12. 01:23 39 (NE) -25
IZ Mon s 1 0.779805 11.90 12.00 0.10 16.12. 01:23 203 (SW) 47
VY Dor p 9 0.49692 12.19 12.97 0.78 16.12. 01:23 209 (SW) -22
V463 Peg p 7 0.330569 11.60 12.15 0.55 16.12. 01:23 333 (NW) -18
PR Boo p 10 0.371281 13.70 14.10 0.40 16.12. 01:23 47 (NE) 23
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 16.12. 01:24 31 (NE) -55
EL Tuc p 7 0.3420282 13.00 13.50 0.50 16.12. 01:24 218 (SW) -56
GK Boo p 1 0.477772 10.30 10.80 0.50 16.12. 01:24 59 (NE) 22
V505 And p 10 0.394143 13.80 14.60 0.80 16.12. 01:24 309 (NW) 17
V432 Nor p 10 0.4662 16.85 17.65 0.80 16.12. 01:24 125 (SE) -53
V1167 Her s 3 0.275279 9.89 9.89 0.00 16.12. 01:24 59 (NE) -15
OP Cen p 10 0.4623218 13.10 13.80 0.70 16.12. 01:24 140 (SE) -37
V1053 Her p 1 0.287796 13.57 13.77 0.20 16.12. 01:24 33 (NE) 3
GK Aqr p 1 0.327415 12.40 13.60 1.20 16.12. 01:25 319 (NW) -33
DY CVn s 1 0.2459495 12.00 12.00 0.00 16.12. 01:25 73 (E) 35
V1137 Her p 10 0.37083 14.30 14.70 0.40 16.12. 01:25 39 (NE) 24
AN Eri p 10 0.4282205 14.40 15.40 1.00 16.12. 01:25 231 (SW) 8
V1170 Her p 10 0.413998 12.20 12.50 0.30 16.12. 01:25 39 (NE) 15
V680 Per p 1 0.37422 13.55 14.13 0.58 16.12. 01:25 289 (W) 32
XZ UMa p 1 1.222309 10.10 11.70 1.60 16.12. 01:25 84 (E) 76
V1258 Cen p 10 0.08885 15.40 22.20 6.80 16.12. 01:25 122 (SE) -14
EZ Oct p 10 0.285878 11.37 12.09 0.72 16.12. 01:25 175 (S) -51
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 16.12. 01:25 5 (N) -8
V1143 Her p 1 0.318275 13.00 14.00 1.00 16.12. 01:26 41 (NE) -14
XZ Cnc s 1 0.714673 9.80 10.20 0.40 16.12. 01:26 171 (S) 53
PZ Cam p 10 0.28589 13.20 13.50 0.30 16.12. 01:26 317 (NW) 55
GH Boo s 1 0.65951 11.90 11.90 0.00 16.12. 01:26 70 (E) 19
YZ Phe p 10 0.23472665 12.65 13.32 0.67 16.12. 01:26 240 (SW) -37
V951 Per p 7 0.270478 12.70 13.20 0.50 16.12. 01:26 273 (W) 45
V579 Lyr p 1 0.242906 12.77 13.25 0.48 16.12. 01:27 14 (N) 5
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 16.12. 01:27 356 (N) -9
LM Boo p 1 0.327922 12.00 12.50 0.50 16.12. 01:27 69 (E) 14
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.