Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:34 // 16:48 UTC
Civil Twilight (6°): 05:04 // 17:19 UTC
Nautical Twilight (12°): 04:26 // 17:56 UTC
Astronomical Twilight (18°): 03:48 // 18:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NU Boo s 8 0.339576 13.40 13.40 0.00 05.03. 03:18 340 (N) 86
HH Lac p 10 0.200593 14.00 15.50 1.50 05.03. 03:18 35 (NE) 28
V1647 Aql p 6 0.463588 13.50 14.00 0.50 05.03. 03:18 114 (SE) 6
RR Cen p 9 0.6056895 7.27 7.68 0.41 05.03. 03:19 188 (S) -18
AC Cnc p 1 0.3004773 13.80 15.40 1.60 05.03. 03:19 283 (W) 6
EH CVn s 1 0.263585 12.91 12.91 0.00 05.03. 03:19 231 (SW) 65
V1094 Tau p 1 8.988546 8.95 9.43 0.48 05.03. 03:19 345 (N) -17
DP Gem s 1 0.5584482 13.40 14.00 0.60 05.03. 03:19 323 (NW) -4
NW Lac p 4 1.510965 13.70 14.30 0.60 05.03. 03:19 38 (NE) 30
AZ Gem s 1 1.006186 11.80 12.40 0.60 05.03. 03:19 310 (NW) -12
V389 Cam p 9 0.439897 11.80 12.50 0.70 05.03. 03:19 347 (N) 32
V641 Aur p 7 0.504878 12.90 13.65 0.75 05.03. 03:19 329 (NW) 10
BK Oct s 10 0.3686 14.30 14.60 0.30 05.03. 03:20 161 (S) -42
LN Cyg p 10 0.523943 14.00 15.10 1.10 05.03. 03:20 70 (E) 27
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.03. 03:20 187 (S) 73
DL CVn p 2 0.642442 11.97 12.20 0.23 05.03. 03:20 260 (W) 63
ER Ori p 1 0.4234005 9.32 9.93 0.61 05.03. 03:20 319 (NW) -42
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.03. 03:20 309 (NW) 51
V1695 Aql p 9 0.412779 10.90 11.30 0.40 05.03. 03:20 111 (E) 12
V625 Cen p 10 0.4697059 14.40 15.00 0.60 05.03. 03:20 190 (S) -18
V1208 Her p 10 0.3633237 12.20 12.40 0.20 05.03. 03:21 113 (SE) 73
V345 Gem p 1 0.274778 7.82 7.88 0.06 05.03. 03:21 309 (NW) 12
V419 Cam p 10 0.414658 12.30 12.60 0.30 05.03. 03:22 340 (N) 27
V1258 Cen p 10 0.08885 15.40 22.20 6.80 05.03. 03:22 208 (SW) 4
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 05.03. 03:22 80 (E) -19
AF Pup p 10 0.3836773 13.30 13.50 0.20 05.03. 03:22 248 (W) -40
CN And p 1 0.4627909 9.70 10.25 0.55 05.03. 03:22 32 (NE) 8
CW Cas p 1 0.318862 11.02 11.62 0.60 05.03. 03:22 18 (N) 27
HM Mon s 1 0.40765587 13.40 13.60 0.20 05.03. 03:22 297 (NW) -20
V413 Gem p 7 0.532812 14.55 15.00 0.45 05.03. 03:22 306 (NW) -10
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 05.03. 03:23 62 (NE) 41
AW Tri p 10 0.388194 13.40 13.70 0.30 05.03. 03:23 23 (NE) -7
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 05.03. 03:23 120 (SE) -6
V879 Aql p 9 0.2710068 13.10 14.80 1.70 05.03. 03:23 112 (E) 31
V737 Per s 1 0.366599 12.65 13.20 0.55 05.03. 03:24 355 (N) -7
PT Boo s 9 0.4466345 12.60 12.60 0.00 05.03. 03:24 175 (S) 83
V901 Cen p 1 0.3542133 11.94 12.30 0.37 05.03. 03:24 216 (SW) -24
X PsA p 10 0.3977746 13.00 14.30 1.30 05.03. 03:24 98 (E) -26
V1206 Cen p 9 2.582712 11.77 12.76 0.99 05.03. 03:24 192 (S) 5
RS Ind s 7 0.624052 9.90 10.00 0.10 05.03. 03:25 150 (SE) -48
NO Per s 7 5.69227 12.20 12.20 0.00 05.03. 03:25 350 (N) 9
IN Cnc p 5 0.501459 13.00 13.65 0.65 05.03. 03:25 281 (W) 12
EM Boo s 7 2.446245 9.08 9.08 0.00 05.03. 03:25 195 (S) 64
QQ Cas p 1 2.142049 10.30 10.90 0.60 05.03. 03:25 27 (NE) 28
V958 Cep p 10 0.345291 10.75 10.88 0.13 05.03. 03:25 9 (N) 45
GR Boo s 1 0.3766695 11.45 11.45 0.00 05.03. 03:25 190 (S) 66
EG CMi p 9 0.533605 13.10 13.60 0.50 05.03. 03:25 287 (W) -12
XY Leo p 1 0.2841029 9.45 9.93 0.48 05.03. 03:25 273 (W) 20
V936 Cep p 10 0.364014 13.70 14.10 0.40 05.03. 03:25 17 (N) 41
GK Mus s 10 0.931 14.20 15.00 0.80 05.03. 03:25 197 (S) -40
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.