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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 °
V577 Lyr s 9 0.390011 14.50 14.50 0.00 19.01. 02:58 50 (NE) 27
DE CVn p 1 0.3641396 13.68 13.81 0.13 19.01. 02:58 97 (E) 74
GG Del s 1 0.563226 12.40 12.60 0.20 19.01. 02:58 53 (NE) -9
GR Boo p 1 0.3766695 11.45 11.90 0.45 19.01. 02:58 106 (E) 47
HS Vul p 1 0.3320847 13.90 14.20 0.30 19.01. 02:58 51 (NE) -1
V659 Ara s 10 0.2918802 13.90 14.40 0.50 19.01. 02:58 146 (SE) -36
V2610 Oph p 1 0.426508 9.20 9.45 0.25 19.01. 02:58 92 (E) -3
DY CVn p 1 0.2459495 12.00 12.50 0.50 19.01. 02:58 126 (SE) 71
V1138 Cas s 1 0.798267 13.25 13.25 0.00 19.01. 02:58 346 (N) 19
IN Gem p 9 1.131189 15.00 16.20 1.20 19.01. 02:59 273 (W) 21
II UMa s 2 0.825227 8.17 8.48 0.31 19.01. 02:59 47 (NE) 82
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 19.01. 02:59 47 (NE) 16
NS Com p 9 0.330805 13.25 13.60 0.35 19.01. 02:59 150 (SE) 60
BB Peg p 1 0.361501 10.80 11.48 0.68 19.01. 02:59 23 (NE) -21
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 19.01. 02:59 38 (NE) 28
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 19.01. 03:00 29 (NE) 28
KR Pav p 10 0.4838 13.70 14.80 1.10 19.01. 03:00 149 (SE) -61
IM Hya p 10 1.782043 12.10 13.20 1.10 19.01. 03:00 177 (S) 7
SV Cam s 1 0.593072 8.40 8.55 0.15 19.01. 03:00 348 (N) 51
ET Del p 4 1.0107832 12.00 12.90 0.90 19.01. 03:00 48 (NE) -20
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 19.01. 03:00 86 (E) 50
KR Nor p 10 0.83655 12.80 13.30 0.50 19.01. 03:00 147 (SE) -33
BW Leo p 1 0.3373728 14.70 15.50 0.80 19.01. 03:01 190 (S) 57
V523 Cas p 1 0.2336923 10.62 11.45 0.83 19.01. 03:01 353 (N) 11
V1231 Sco p 10 0.403586 15.42 15.61 0.19 19.01. 03:01 116 (SE) -25
V527 And p 10 0.700656 10.65 11.05 0.40 19.01. 03:01 342 (N) -4
FR Del p 8 0.3497468 15.00 15.30 0.30 19.01. 03:01 47 (NE) -17
NW Aqr p 1 0.30163 12.00 12.00 0.00 19.01. 03:01 21 (N) -37
EZ Mon p 2 0.3761659 12.90 13.40 0.50 19.01. 03:01 253 (W) 7
V706 Cyg p 1 0.466254 13.20 14.60 1.40 19.01. 03:01 26 (NE) 6
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 19.01. 03:01 43 (NE) 8
BV Dra s 1 0.350067 7.88 7.88 0.00 19.01. 03:01 47 (NE) 61
DW UMa s 1 0.13660653 15.10 16.60 1.50 19.01. 03:02 314 (NW) 75
V561 And p 4 0.33479 16.03 16.42 0.39 19.01. 03:02 338 (N) 8
V1232 Her p 9 0.267905 14.45 15.13 0.68 19.01. 03:02 72 (E) 37
AU Dra p 1 0.515266 12.30 13.10 0.80 19.01. 03:02 32 (NE) 47
V653 Lyr p 1 0.468813 11.23 11.56 0.33 19.01. 03:02 56 (NE) 26
MN Gem s 10 3.78067 15.30 15.30 0.00 19.01. 03:02 270 (W) 19
AM Leo s 1 0.3657975 9.25 9.83 0.58 19.01. 03:03 201 (S) 48
V640 Aur s 1 0.3279975 12.52 13.00 0.48 19.01. 03:03 309 (NW) 38
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 19.01. 03:03 42 (NE) 10
AD Cnc s 1 0.2827379 13.10 13.40 0.30 19.01. 03:03 242 (SW) 34
AF Pup p 10 0.3836773 13.30 13.50 0.20 19.01. 03:03 219 (SW) -15
TY CMi p 5 1.2991254 13.00 13.90 0.90 19.01. 03:03 252 (W) 19
V591 Lyr p 2 0.300395 11.95 12.15 0.20 19.01. 03:03 59 (NE) 25
PY Boo s 9 0.278049 12.10 12.10 0.00 19.01. 03:03 67 (NE) 57
V365 Per p 9 3.024336 14.20 14.80 0.60 19.01. 03:03 330 (NW) 8
WW Eri p 1 0.926499 11.12 11.71 0.59 19.01. 03:04 275 (W) -14
BG Del p 7 0.5636117 13.60 14.00 0.40 19.01. 03:04 50 (NE) -8
DF Pup p 9 0.771456 12.70 14.00 1.30 19.01. 03:04 236 (SW) 2
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.