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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:19 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:19 UTC
Astronomical Twilight (18°): 04:31 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CD Tri p 3 0.369035 12.14 12.62 0.48 09.02. 23:45 311 (NW) 12
NZ Boo p 1 0.0589094 17.20 20.00 2.80 09.02. 23:46 77 (E) 35
LY Boo p 9 0.41441 13.10 13.31 0.21 09.02. 23:46 75 (E) 41
DD Mon s 1 0.5680155 10.61 10.61 0.00 09.02. 23:46 237 (SW) 24
V1273 Cen p 10 2.7473 15.69 15.70 0.01 09.02. 23:46 157 (SE) -31
KP Boo p 9 0.589859 11.90 12.35 0.45 09.02. 23:46 73 (E) 47
IY UMa p 4 0.0739138 18.40 20.00 1.60 09.02. 23:46 30 (NE) 80
HW Lac p 9 2.030769 14.70 15.60 0.90 09.02. 23:46 0 (N) 12
V455 Cyg p 8 8.75246 10.40 11.00 0.60 09.02. 23:46 19 (N) 2
V555 And p 7 0.71681 14.35 14.81 0.46 09.02. 23:46 321 (NW) 17
AO Ser s 1 0.8793471 10.70 10.80 0.10 09.02. 23:46 80 (E) 15
V634 Aur p 9 0.4509 15.00 15.27 0.27 09.02. 23:46 282 (W) 45
KO Ara s 9 0.3825476 13.30 13.30 0.00 09.02. 23:46 122 (SE) -51
BO Ari p 1 0.3181937 10.00 10.50 0.50 09.02. 23:47 309 (NW) 4
CL Tri p 10 0.578771 11.70 12.15 0.45 09.02. 23:47 308 (NW) 10
BB Tri p 10 0.392372 14.00 14.40 0.40 09.02. 23:47 319 (NW) 5
V1799 Ori s 2 0.290304 12.90 13.60 0.70 09.02. 23:47 267 (W) 11
V664 Cyg p 8 1.242015 13.10 13.60 0.50 09.02. 23:47 4 (N) 1
BN Sgr p 9 2.519698 9.25 10.10 0.85 09.02. 23:47 91 (E) -37
V479 Cam p 7 0.325394 13.25 13.70 0.45 09.02. 23:47 339 (N) 60
IP Peg p 1 0.15820616 13.00 18.60 5.60 09.02. 23:47 341 (N) -20
V1222 Tau p 4 0.295362 13.28 13.64 0.36 09.02. 23:47 283 (W) 1
V591 Vir p 7 0.350949 12.90 13.35 0.45 09.02. 23:47 105 (E) 16
V930 Cep s 8 0.393722 12.48 12.83 0.35 09.02. 23:48 354 (N) 30
V1712 Aql p 8 0.39611 13.15 14.00 0.85 09.02. 23:48 43 (NE) -19
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 09.02. 23:48 97 (E) -29
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 09.02. 23:48 69 (E) -12
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 09.02. 23:49 22 (N) -6
HO Psc p 9 0.324748 11.00 11.80 0.80 09.02. 23:49 310 (NW) -13
V622 Aur p 9 0.3043 15.13 15.32 0.19 09.02. 23:49 283 (W) 44
CU Ind p 10 0.337259 12.50 13.21 0.71 09.02. 23:49 187 (S) -70
V463 And p 1 0.406095 12.15 13.05 0.90 09.02. 23:49 346 (N) -1
ST Ind s 10 0.4018812 11.30 11.79 0.49 09.02. 23:49 93 (E) -75
V484 And p 10 0.349 13.00 13.28 0.28 09.02. 23:49 333 (NW) -3
LQ Com s 1 0.356835 12.80 12.80 0.00 09.02. 23:49 117 (SE) 53
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 09.02. 23:50 202 (S) -64
LP Cep p 2 0.693062 13.70 15.00 1.30 09.02. 23:50 7 (N) 21
V546 Vir p 10 0.56717 10.40 10.40 0.00 09.02. 23:50 108 (E) 22
FO Aur p 1 0.609759 14.30 14.90 0.60 09.02. 23:50 276 (W) 38
FY Psc p 9 0.3562175 12.75 13.30 0.55 09.02. 23:50 326 (NW) -1
II CMa p 8 0.22919704 15.22 15.74 0.52 09.02. 23:50 228 (SW) 14
V555 Hya p 10 0.539643 11.82 12.50 0.68 09.02. 23:50 139 (SE) -1
GK Lib s 3 2.116458 12.80 12.80 0.00 09.02. 23:50 110 (E) -3
DM Per s 6 2.7277427 7.86 8.02 0.16 09.02. 23:50 325 (NW) 28
FH Del p 10 0.6780377 14.60 15.40 0.80 09.02. 23:51 25 (NE) -17
II UMa p 2 0.825227 8.17 8.48 0.31 09.02. 23:51 64 (NE) 68
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 09.02. 23:51 350 (N) -53
XZ CMi p 1 0.5788095 9.70 10.42 0.72 09.02. 23:51 224 (SW) 35
MT And p 8 0.358775 14.80 15.30 0.50 09.02. 23:51 314 (NW) 16
V1066 Her p 1 0.539622 11.80 12.30 0.50 09.02. 23:51 43 (NE) 24
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.