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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:00 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:58 UTC
Nautical Twilight (12°): 04:51 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FF Vul s 1 0.444979 13.10 13.10 0.00 20.02. 00:43 44 (NE) -2
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 20.02. 00:43 28 (NE) 1
V1101 Her p 1 0.382661 11.95 12.50 0.55 20.02. 00:44 53 (NE) 31
V371 Sge p 10 0.8334 11.90 12.45 0.55 20.02. 00:44 51 (NE) -7
LL Cen p 10 2.091843 13.00 14.40 1.40 20.02. 00:44 174 (S) 0
V712 And p 10 0.367179 10.03 10.24 0.21 20.02. 00:44 358 (N) -3
DK Per s 1 0.8988765 12.30 12.30 0.00 20.02. 00:44 338 (N) 23
V889 Cep s 10 0.418336 12.55 12.80 0.25 20.02. 00:44 8 (N) 28
V2640 Oph p 7 0.419892 12.50 13.20 0.70 20.02. 00:44 90 (E) 7
KZ Lib p 10 1.238751 11.14 13.10 1.96 20.02. 00:44 122 (SE) 3
V887 Per s 8 1.534436 9.91 10.30 0.39 20.02. 00:44 325 (NW) 14
V948 Mon s 7 0.377107 13.00 13.60 0.60 20.02. 00:44 242 (SW) 21
UW LMi p 8 3.874315 8.45 8.67 0.23 20.02. 00:44 215 (SW) 66
EZ Oct p 10 0.285878 11.37 12.09 0.72 20.02. 00:44 176 (S) -48
BT CrB p 9 0.0892 18.90 20.40 1.50 20.02. 00:45 83 (E) 43
V639 Aur s 4 0.3571 14.01 14.01 0.00 20.02. 00:45 309 (NW) 39
CU Tau s 1 0.412528 11.50 11.90 0.40 20.02. 00:45 308 (NW) 2
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 20.02. 00:45 314 (NW) -57
KZ Boo s 8 0.353515 12.65 13.10 0.45 20.02. 00:45 64 (NE) 65
V797 Cep p 1 0.270449 14.60 15.00 0.40 20.02. 00:45 354 (N) 41
BT Gem p 3 1.2369358 13.90 15.30 1.40 20.02. 00:46 281 (W) 22
V1076 Cas p 9 0.381185 15.68 15.97 0.29 20.02. 00:46 348 (N) 20
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 20.02. 00:46 38 (NE) 27
CW Gem p 6 1.678168 12.30 13.60 1.30 20.02. 00:46 275 (W) 25
V336 TrA p 10 0.266768 10.46 11.20 0.74 20.02. 00:46 151 (SE) -34
V1182 Aql p 9 1.621888 8.50 8.65 0.15 20.02. 00:47 71 (E) -3
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 20.02. 00:47 26 (NE) 25
IO Aqr p 10 2.368116 8.92 9.34 0.42 20.02. 00:47 54 (NE) -25
V564 And p 4 0.39177 13.98 14.07 0.09 20.02. 00:47 336 (NW) 9
V444 Dra p 10 0.3545232 13.55 14.20 0.65 20.02. 00:47 19 (N) 36
FR Lac p 10 0.32 15.20 16.10 0.90 20.02. 00:47 9 (N) 15
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 20.02. 00:47 29 (NE) 25
OQ UMa p 1 0.283356 13.00 13.70 0.70 20.02. 00:47 59 (NE) 70
BG Del p 7 0.5636117 13.60 14.00 0.40 20.02. 00:48 48 (NE) -9
V360 Pup p 10 1.29644 6.53 6.58 0.06 20.02. 00:48 234 (SW) -16
V1181 Her p 1 0.337042 11.00 11.41 0.41 20.02. 00:48 77 (E) 40
V405 CMa p 10 0.384692 10.64 10.98 0.34 20.02. 00:48 250 (W) -10
V457 Cam p 9 0.3033 13.80 14.20 0.40 20.02. 00:48 330 (NW) 51
V524 Hya p 10 0.15 17.12 19.40 2.28 20.02. 00:48 225 (SW) 31
KT Cnc p 8 0.323691 13.60 14.20 0.60 20.02. 00:49 245 (SW) 34
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 20.02. 00:49 302 (NW) -8
NP Per s 1 2.2285805 12.20 13.00 0.80 20.02. 00:49 307 (NW) 10
V368 Tel p 10 0.286829 11.25 12.37 1.12 20.02. 00:49 114 (SE) -53
QY Hya p 2 0.292341 9.04 9.36 0.32 20.02. 00:49 176 (S) 12
V473 Cam s 7 0.298438 11.55 12.15 0.60 20.02. 00:49 340 (N) 53
V438 Cam s 9 0.500825 13.60 13.60 0.00 20.02. 00:50 340 (N) 50
V400 Lyr p 1 0.253427 12.70 13.35 0.65 20.02. 00:50 50 (NE) 17
V498 Cen p 10 0.757515 10.30 11.30 1.00 20.02. 00:50 161 (S) -8
V399 Cas p 8 0.660374 13.90 14.30 0.40 20.02. 00:50 4 (N) 21
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 20.02. 00:50 93 (E) -37
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.