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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:36 // 15:48 UTC
Civil Twilight (6°): 06:03 // 16:22 UTC
Nautical Twilight (12°): 05:24 // 17:01 UTC
Astronomical Twilight (18°): 04:46 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 29.01. 03:46 69 (E) 21
EX CVn s 4 0.2771572 13.10 13.10 0.00 29.01. 03:46 212 (SW) 77
WZ Cap s 9 0.3130867 14.00 14.00 0.00 29.01. 03:46 76 (E) -31
V2553 Oph p 1 0.457615 11.30 11.80 0.50 29.01. 03:46 104 (E) 29
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 29.01. 03:46 69 (E) 22
W Crv s 1 0.3880813 11.16 11.86 0.70 29.01. 03:47 200 (S) 25
V1172 Her p 4 0.236167 12.00 12.50 0.50 29.01. 03:47 116 (SE) 40
V490 Cam p 10 0.3234825 13.80 14.30 0.50 29.01. 03:47 336 (NW) 50
V542 Hya p 10 0.381025 10.28 10.40 0.12 29.01. 03:47 225 (SW) 15
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 29.01. 03:47 273 (W) -1
NV Com p 9 0.3708875 12.31 12.52 0.21 29.01. 03:47 185 (S) 65
CC Com p 1 0.2206859 11.30 12.21 0.91 29.01. 03:47 213 (SW) 59
IW Ara p 9 0.5368513 13.90 14.50 0.60 29.01. 03:47 148 (SE) -30
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 29.01. 03:47 40 (NE) 22
NX Dra p 9 0.275807 12.62 12.83 0.21 29.01. 03:47 346 (N) 62
V1237 Tau p 8 0.287447 14.03 14.18 0.15 29.01. 03:48 307 (NW) 2
EY Gem p 2 0.941135 12.80 13.50 0.70 29.01. 03:48 288 (W) 7
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 29.01. 03:48 67 (NE) -26
V1362 Cen p 10 0.35341 9.25 9.53 0.28 29.01. 03:48 165 (S) 1
TW Cet p 1 0.3168513 10.43 11.18 0.75 29.01. 03:48 347 (N) -60
V446 Peg s 1 0.305983 14.00 14.00 0.00 29.01. 03:48 48 (NE) 1
HV Aqr p 1 0.374457 9.71 10.11 0.40 29.01. 03:48 68 (E) -21
V911 Ara p 10 0.51275 13.40 14.00 0.60 29.01. 03:48 137 (SE) -22
V873 Aql p 5 0.357572 13.30 14.30 1.00 29.01. 03:49 97 (E) 6
V964 Per p 8 0.417274 12.40 12.90 0.50 29.01. 03:49 329 (NW) 21
V731 Her p 1 0.4264073 13.30 13.90 0.60 29.01. 03:49 75 (E) 50
V1081 Sco p 9 2.513683 6.97 7.12 0.15 29.01. 03:49 131 (SE) -8
KK Com p 7 1.06788 9.54 9.77 0.23 29.01. 03:49 204 (SW) 59
V644 Ori p 9 2.481541 14.60 16.50 1.90 29.01. 03:50 295 (NW) 3
AS Cen p 10 0.3052373 13.00 13.20 0.20 29.01. 03:50 198 (S) -20
RS Lep s 6 1.288542 9.91 9.96 0.05 29.01. 03:50 272 (W) -29
RV Tri p 1 0.753664 11.50 13.30 1.80 29.01. 03:50 350 (N) -2
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 29.01. 03:50 62 (NE) 38
V589 Aur p 10 1.16 12.20 12.90 0.70 29.01. 03:50 324 (NW) 14
V501 Cam s 9 0.454388 13.80 14.05 0.25 29.01. 03:50 343 (N) 53
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 29.01. 03:50 67 (NE) 24
IV Dra s 4 0.2681055 13.70 13.70 0.00 29.01. 03:50 68 (E) 69
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 29.01. 03:50 7 (N) -40
EI CVn p 1 0.260766 11.80 12.50 0.70 29.01. 03:50 153 (SE) 73
IT Per p 1 1.533725 9.90 10.50 0.60 29.01. 03:51 346 (N) 5
HP Mon s 8 1.454616 13.20 13.20 0.00 29.01. 03:51 269 (W) -7
UV Lyn p 1 0.414982 9.41 9.81 0.40 29.01. 03:51 282 (W) 43
YZ Mon p 10 2.055264 14.10 16.20 2.10 29.01. 03:51 271 (W) -9
EG Ori p 3 1.1631628 12.60 14.10 1.50 29.01. 03:51 295 (NW) 1
RW PsA s 9 0.3604495 11.05 11.63 0.58 29.01. 03:51 77 (E) -46
V1028 Ori p 10 3.011428 9.69 9.94 0.25 29.01. 03:52 289 (W) -2
HW Vir s 1 0.11671953 10.50 11.20 0.70 29.01. 03:52 192 (S) 31
RU Mon s 1 3.584645 10.33 11.06 0.73 29.01. 03:52 271 (W) -11
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 29.01. 03:52 73 (E) -27
V902 Cep p 10 0.32871 11.78 12.28 0.50 29.01. 03:52 7 (N) 44
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.