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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:41 // 15:42 UTC
Civil Twilight (6°): 06:07 // 16:16 UTC
Nautical Twilight (12°): 05:28 // 16:55 UTC
Astronomical Twilight (18°): 04:50 // 17:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IN Boo p 7 0.285759 13.90 14.80 0.90 24.01. 13:55 323 (NW) 0
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 24.01. 13:55 292 (W) 54
V535 Aur s 5 0.384744 12.73 13.13 0.40 24.01. 13:55 45 (NE) 24
GT Eri p 10 0.901375 8.62 9.12 0.50 24.01. 13:55 122 (SE) -14
DV Boo p 8 3.782634 7.53 7.76 0.23 24.01. 13:55 313 (NW) -13
QT Boo p 10 0.3190643 11.65 11.80 0.15 24.01. 13:55 320 (NW) 25
V754 Cep p 9 0.40905 11.92 11.92 0.00 24.01. 13:55 9 (N) 64
FO Vir s 7 0.775565 6.50 6.67 0.17 24.01. 13:55 319 (NW) -31
HR Boo s 1 0.315967 13.25 13.70 0.45 24.01. 13:55 311 (NW) -4
VZ Lib p 1 0.358261 10.13 10.63 0.50 24.01. 13:55 279 (W) -28
BH Cas s 1 0.4058927 12.30 12.30 0.00 24.01. 13:56 41 (NE) 76
NW Dra s 7 0.728091 12.91 13.45 0.54 24.01. 13:56 358 (N) 30
V607 Her p 8 1.712526 13.30 14.20 0.90 24.01. 13:56 293 (NW) 15
DS Psc s 4 0.3424915 11.75 11.75 0.00 24.01. 13:56 145 (SE) 38
DL Sge s 5 0.8572744 11.40 11.50 0.10 24.01. 13:56 260 (W) 33
V507 Lyr s 7 0.366912 14.21 14.21 0.00 24.01. 13:56 273 (W) 35
AB CMi s 10 4.071252 13.40 13.40 0.00 24.01. 13:56 60 (NE) -8
V568 And p 9 0.394287 13.90 14.50 0.60 24.01. 13:56 89 (E) 58
AS Cen p 10 0.3052373 13.00 13.20 0.20 24.01. 13:56 181 (S) -83
AY Pup p 7 0.4689593 11.60 12.50 0.90 24.01. 13:56 79 (E) -42
V1011 Cyg p 3 3.239378 12.20 12.90 0.70 24.01. 13:57 265 (W) 51
V868 Mon s 8 0.637711 8.90 9.48 0.58 24.01. 13:57 62 (NE) -25
V2553 Oph p 1 0.457615 11.30 11.80 0.50 24.01. 13:57 277 (W) 13
KV Gem p 1 0.358522 12.40 12.90 0.50 24.01. 13:57 62 (NE) -2
V721 Cen p 10 1.315668 13.25 14.60 1.35 24.01. 13:57 281 (W) -51
V376 And s 1 0.798674 7.68 7.68 0.00 24.01. 13:57 70 (E) 58
V899 Her s 1 0.421169 7.93 7.93 0.00 24.01. 13:57 299 (NW) 19
CW Lyn p 9 0.812403 9.61 9.85 0.24 24.01. 13:57 26 (NE) 11
CK Gem p 7 1.412912 13.20 15.40 2.20 24.01. 13:57 63 (NE) 3
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.01. 13:57 4 (N) 18
IS Boo s 8 0.25145 14.00 14.00 0.00 24.01. 13:58 331 (NW) 17
AH Gem p 1 0.336762 14.40 14.90 0.50 24.01. 13:58 61 (NE) -3
R CMa p 1 1.13595 5.70 6.34 0.64 24.01. 13:58 76 (E) -33
EN Oct p 1 0.288913 11.88 12.60 0.72 24.01. 13:58 180 (S) -50
QQ Boo p 8 0.2764765 12.45 12.85 0.40 24.01. 13:58 318 (NW) 21
V1192 Her p 10 0.310078 13.00 13.30 0.30 24.01. 13:58 311 (NW) 29
V1064 Her s 5 0.3431545 11.30 11.30 0.00 24.01. 13:58 291 (W) 30
XY Leo s 1 0.2841029 9.45 9.80 0.35 24.01. 13:58 19 (N) -21
V383 Gem s 2 0.757285 12.78 13.20 0.42 24.01. 13:59 57 (NE) 5
SW Ant s 10 0.3802 13.80 14.60 0.80 24.01. 13:59 42 (NE) -60
VW Boo p 1 0.342319 10.50 11.08 0.58 24.01. 13:59 314 (NW) -16
V1261 Her p 4 0.397693 13.00 14.00 1.00 24.01. 13:59 282 (W) 17
V384 Cam p 10 1.3846 12.50 12.80 0.30 24.01. 13:59 35 (NE) 44
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 24.01. 13:59 183 (S) 30
V900 Mon p 6 0.298305 11.92 12.80 0.88 24.01. 13:59 74 (E) -7
V346 Cyg p 1 2.74332 11.80 13.50 1.70 24.01. 13:59 264 (W) 56
V1073 Her s 1 0.2942815 11.00 11.00 0.00 24.01. 14:00 285 (W) 33
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 24.01. 14:00 251 (W) 66
DN UMa s 1 1.730424 6.63 6.73 0.10 24.01. 14:00 353 (N) 7
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 24.01. 14:00 266 (W) 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.