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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:08 // 16:19 UTC
Civil Twilight (6°): 05:36 // 16:51 UTC
Nautical Twilight (12°): 04:59 // 17:29 UTC
Astronomical Twilight (18°): 04:21 // 18:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IS Boo p 8 0.25145 14.00 14.60 0.60 15.02. 20:02 42 (NE) 25
TX Cnc p 1 0.3828827 10.00 10.35 0.35 15.02. 20:02 133 (SE) 52
UU Leo s 1 1.679768 11.40 11.50 0.10 15.02. 20:02 119 (SE) 38
CM Com s 1 0.5545147 13.00 13.00 0.00 15.02. 20:02 81 (E) 20
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 15.02. 20:03 266 (W) 3
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 15.02. 20:03 347 (N) 0
WX Sex p 4 0.428871 12.40 12.80 0.40 15.02. 20:03 122 (SE) 25
CZ CMi p 1 0.426397 10.55 11.05 0.50 15.02. 20:03 169 (S) 49
AD Cnc s 1 0.2827379 13.10 13.40 0.30 15.02. 20:03 138 (SE) 43
V635 Cyg p 1 0.760358 13.30 14.40 1.10 15.02. 20:03 332 (NW) 15
FX Eri p 8 0.292345 9.70 9.97 0.27 15.02. 20:04 214 (SW) -11
V1237 Tau s 8 0.287447 14.03 14.03 0.00 15.02. 20:04 220 (SW) 60
V1865 Ori s 3 0.717374 12.50 12.50 0.00 15.02. 20:04 213 (SW) 52
BC Eri s 1 0.527247 10.83 11.26 0.43 15.02. 20:04 211 (SW) 20
V1100 Her s 1 0.346931 10.92 10.92 0.00 15.02. 20:04 12 (N) 1
V1284 Cen p 10 0.323526 12.75 13.50 0.75 15.02. 20:04 104 (E) -31
V445 Dra p 10 0.3214714 13.40 14.10 0.70 15.02. 20:04 352 (N) 35
V470 Cam s 1 0.0956467 14.10 14.25 0.15 15.02. 20:04 7 (N) 73
CR Lac p 10 0.36689 13.90 14.70 0.80 15.02. 20:05 325 (NW) 23
V637 Cen p 10 0.378416 12.50 13.10 0.60 15.02. 20:05 105 (E) -43
V1181 Her s 1 0.337042 11.00 11.36 0.36 15.02. 20:05 27 (NE) 3
UZ Equ p 10 0.486701 9.15 9.35 0.20 15.02. 20:05 322 (NW) -19
V1097 Her p 1 0.360849 10.75 11.30 0.55 15.02. 20:05 17 (N) -11
GU Mon s 1 0.896647 11.82 11.82 0.00 15.02. 20:05 181 (S) 40
AA Lib p 9 2.204694 13.00 14.50 1.50 15.02. 20:05 80 (E) -41
HH UMa p 1 0.375493 10.58 10.80 0.22 15.02. 20:05 82 (E) 43
UU Aqr p 1 0.16358045 10.90 12.60 1.70 15.02. 20:05 300 (NW) -28
AK Dra p 1 2.218258 11.80 12.60 0.80 15.02. 20:06 5 (N) 13
V532 Mon p 1 0.4669795 12.20 12.80 0.60 15.02. 20:06 175 (S) 40
GR Tau s 1 0.429851 10.26 10.49 0.23 15.02. 20:06 244 (SW) 46
QX Vir p 1 0.242075 13.31 13.60 0.29 15.02. 20:06 73 (E) -21
DD Car p 9 1.442714 13.20 14.10 0.90 15.02. 20:06 151 (SE) -34
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 15.02. 20:06 344 (N) 9
II CMa s 8 0.22919704 15.22 15.22 0.00 15.02. 20:06 178 (S) 27
HO Psc p 9 0.324748 11.00 11.80 0.80 15.02. 20:06 271 (W) 17
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 15.02. 20:06 347 (N) -6
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 15.02. 20:06 1 (N) 5
QQ Boo s 8 0.2764765 12.45 12.45 0.00 15.02. 20:07 33 (NE) 15
V2536 Oph p 10 2.1635 11.55 12.08 0.53 15.02. 20:07 12 (N) -30
NP Pav p 10 0.6333963 10.70 11.70 1.00 15.02. 20:07 206 (SW) -66
V481 Peg p 9 0.422025 9.55 9.95 0.40 15.02. 20:07 318 (NW) -6
GH Eri p 7 0.722388 9.02 9.61 0.59 15.02. 20:07 214 (SW) -10
V362 Cam p 9 0.720745 11.60 12.10 0.50 15.02. 20:07 321 (NW) 67
CW Gem p 6 1.678168 12.30 13.60 1.30 15.02. 20:07 185 (S) 62
V483 And s 1 0.2970635 11.97 12.20 0.23 15.02. 20:07 303 (NW) 25
YY Cet s 1 0.7904598 10.58 10.78 0.20 15.02. 20:08 245 (SW) -3
V373 Cam s 7 0.370807 12.50 12.80 0.30 15.02. 20:08 310 (NW) 70
V1187 Cyg p 1 1.507 10.88 11.23 0.35 15.02. 20:08 344 (N) 4
V557 Aql p 8 2.750497 13.40 15.60 2.20 15.02. 20:08 341 (N) -35
V549 And p 10 0.315957 14.00 14.50 0.50 15.02. 20:08 290 (W) 39
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.