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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:43 UTC
Civil Twilight (6°): 06:06 // 16:17 UTC
Nautical Twilight (12°): 05:27 // 16:57 UTC
Astronomical Twilight (18°): 04:49 // 17:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V536 Mon s 5 6.13398 9.10 9.10 0.00 25.01. 12:19 45 (NE) -34
IL Cnc p 1 0.267656 12.35 12.96 0.61 25.01. 12:19 11 (N) -19
AI Tri p 3 0.19174566 16.00 16.50 0.50 25.01. 12:19 86 (E) 37
V397 Cep p 1 2.086835 7.39 7.81 0.42 25.01. 12:19 21 (N) 62
V2640 Oph s 7 0.419892 12.50 13.20 0.70 25.01. 12:19 252 (W) 21
V1295 Sco p 10 2.15767 7.96 8.19 0.23 25.01. 12:19 229 (SW) -21
V505 Cyg p 1 0.667664 11.70 12.40 0.70 25.01. 12:19 223 (SW) 69
UX Her s 1 1.54886 9.05 9.11 0.06 25.01. 12:19 255 (W) 34
VZ Psc s 1 0.2612592 10.20 10.43 0.23 25.01. 12:19 144 (SE) 39
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 25.01. 12:20 328 (NW) -31
V1234 Tau p 7 0.387939 12.60 13.00 0.40 25.01. 12:20 75 (E) -1
V364 Per p 2 0.3394535 14.60 15.60 1.00 25.01. 12:20 73 (E) 35
BN Psc s 8 0.349118 16.45 16.45 0.00 25.01. 12:20 95 (E) 42
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.01. 12:20 131 (SE) -28
V658 Pup p 10 0.402 16.60 16.76 0.16 25.01. 12:20 97 (E) -68
V581 Lyr s 8 0.787001 12.70 12.70 0.00 25.01. 12:20 263 (W) 58
V417 Lyr p 4 0.300661 14.90 16.20 1.30 25.01. 12:20 250 (W) 56
V391 Vir p 1 0.3543161 12.21 12.84 0.63 25.01. 12:21 313 (NW) -26
AR Boo p 1 0.3448727 13.50 14.50 1.00 25.01. 12:21 307 (NW) 3
V653 Ara p 10 0.2614 12.50 12.90 0.40 25.01. 12:21 220 (SW) -32
V489 Cam s 8 0.6197565 10.94 10.94 0.00 25.01. 12:21 8 (N) 38
MU Aqr s 3 0.2722205 11.30 11.30 0.00 25.01. 12:21 197 (S) 37
BB Men p 10 0.257701 11.46 11.92 0.46 25.01. 12:21 158 (S) -58
V1851 Ori s 1 0.276946 12.00 12.00 0.00 25.01. 12:21 66 (NE) -6
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 25.01. 12:22 298 (NW) 27
NQ Cam p 1 0.362099 13.10 13.80 0.70 25.01. 12:22 10 (N) 34
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 25.01. 12:22 173 (S) 34
PP Lac s 1 0.4011613 11.10 12.00 0.90 25.01. 12:22 64 (NE) 80
TW Cet s 1 0.3168513 10.43 11.14 0.71 25.01. 12:22 125 (SE) 1
BM Ari p 4 0.4849665 10.90 11.60 0.70 25.01. 12:22 99 (E) 26
CZ CMi p 1 0.426397 10.55 11.05 0.50 25.01. 12:22 39 (NE) -23
FS Aqr s 7 0.26205 13.20 13.20 0.00 25.01. 12:22 172 (S) 39
V1094 Cas p 1 0.51429 12.40 12.86 0.46 25.01. 12:23 52 (NE) 58
MY Cas p 6 0.926237 14.80 16.40 1.60 25.01. 12:23 41 (NE) 65
V927 Mon s 8 0.361879 10.90 11.16 0.26 25.01. 12:23 45 (NE) -26
V677 Cen p 9 0.3250284 11.50 11.70 0.20 25.01. 12:23 250 (W) -39
X PsA s 10 0.3977746 13.00 14.20 1.20 25.01. 12:23 175 (S) 15
V1538 Aql p 5 0.73225 12.30 12.70 0.40 25.01. 12:23 225 (SW) 38
CC Com s 1 0.2206859 11.30 11.30 0.00 25.01. 12:23 325 (NW) -10
V714 Mon p 1 0.3445093 11.83 12.37 0.54 25.01. 12:23 53 (NE) -21
V636 Aur s 1 0.3406176 13.70 14.10 0.40 25.01. 12:23 44 (NE) 9
QV Boo p 10 0.324797 14.20 15.00 0.80 25.01. 12:24 299 (NW) 28
PT Dra p 10 0.270768 14.30 14.90 0.60 25.01. 12:24 317 (NW) 34
V338 Dra p 5 0.2351485 13.30 13.90 0.60 25.01. 12:24 318 (NW) 42
V731 Car p 10 2.29995 9.27 9.78 0.51 25.01. 12:24 216 (SW) -77
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 25.01. 12:24 317 (NW) 75
V514 Cam p 6 0.362742 12.63 12.63 0.00 25.01. 12:24 354 (N) 41
GR Psc p 4 0.49432 11.21 11.21 0.00 25.01. 12:25 105 (E) 42
V489 Ser p 9 0.078847 19.20 21.00 1.80 25.01. 12:25 268 (W) 2
V402 Aur s 3 0.603498 8.84 8.84 0.00 25.01. 12:25 56 (NE) 12
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.