Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:21 UTC
Civil Twilight (6°): 06:18 // 15:56 UTC
Nautical Twilight (12°): 05:37 // 16:37 UTC
Astronomical Twilight (18°): 04:58 // 17:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1159 Her p 10 0.28735 13.30 14.00 0.70 10.01. 20:53 11 (N) 8
SW Sex p 1 0.13493852 14.80 16.70 1.90 10.01. 20:53 104 (E) 7
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 10.01. 20:53 328 (NW) 4
GW Boo s 1 0.531544 10.25 10.25 0.00 10.01. 20:53 47 (NE) -7
V338 Dra s 5 0.2351485 13.30 13.30 0.00 10.01. 20:53 11 (N) 22
GM Aqr p 6 0.367282 13.80 15.00 1.20 10.01. 20:53 279 (W) -11
TZ Dra p 1 0.8660332 9.60 10.50 0.90 10.01. 20:53 349 (N) 9
EI Oct p 9 0.338519 11.41 12.15 0.74 10.01. 20:53 176 (S) -51
V1053 Cas s 1 0.649369 15.20 15.20 0.00 10.01. 20:53 313 (NW) 52
V502 Cyg p 4 0.566962 13.60 14.50 0.90 10.01. 20:53 326 (NW) 12
V411 Peg p 1 0.3770427 14.00 14.80 0.80 10.01. 20:53 306 (NW) 4
TY Cap p 1 1.423458 10.50 11.80 1.30 10.01. 20:53 297 (NW) -37
V889 Cep s 10 0.418336 12.55 12.80 0.25 10.01. 20:53 329 (NW) 41
FF Ara p 10 0.69901 13.30 14.00 0.70 10.01. 20:53 190 (S) -80
IP Peg s 1 0.15820616 13.00 13.00 0.00 10.01. 20:53 281 (W) 15
SV Nor p 10 0.3761231 12.00 12.60 0.60 10.01. 20:53 136 (SE) -74
TY UMa p 1 0.354548 11.48 12.14 0.66 10.01. 20:54 41 (NE) 34
OP Boo p 10 0.311443 12.80 13.10 0.30 10.01. 20:54 20 (N) 17
DM Hya p 10 0.7878255 11.90 12.60 0.70 10.01. 20:54 120 (SE) -6
V1051 Her p 10 0.55833 12.50 12.80 0.30 10.01. 20:54 360 (N) -13
QU Cyg s 1 0.3469114 14.50 15.10 0.60 10.01. 20:54 329 (NW) 5
V714 Sco p 10 0.6982113 12.20 12.80 0.60 10.01. 20:54 335 (NW) -70
CT Scl p 10 0.406798 11.91 12.12 0.21 10.01. 20:55 232 (SW) -3
V1088 Her s 1 0.359231 11.00 11.00 0.00 10.01. 20:55 5 (N) -8
V573 Lyr p 2 0.870536 10.80 11.30 0.50 10.01. 20:55 348 (N) 1
V946 Cep p 10 1.146427 12.85 13.17 0.32 10.01. 20:55 327 (NW) 47
V1300 Her s 1 0.296334 12.63 12.63 0.00 10.01. 20:55 353 (N) -2
LY And s 4 0.345031 13.80 13.80 0.00 10.01. 20:55 267 (W) 57
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 10.01. 20:55 294 (NW) -22
IQ CMa p 8 0.731377 9.24 9.63 0.39 10.01. 20:55 167 (S) 14
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 10.01. 20:55 168 (S) -60
V439 Cam p 10 1.1484 12.55 12.83 0.28 10.01. 20:55 12 (N) 67
V1712 Aql s 8 0.39611 13.15 13.90 0.75 10.01. 20:55 326 (NW) -23
GZ Dra p 9 2.253355 9.46 9.78 0.32 10.01. 20:55 352 (N) 15
RY Ind s 10 0.712114 10.83 11.04 0.21 10.01. 20:56 255 (W) -54
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 10.01. 20:56 278 (W) 56
AD CMa p 8 0.7933042 13.50 13.70 0.20 10.01. 20:56 152 (SE) 16
V342 Dra p 9 0.39221 12.65 13.05 0.40 10.01. 20:56 13 (N) 17
LR Cen p 10 2.095599 12.15 13.28 1.13 10.01. 20:56 139 (SE) -42
V386 Dra s 1 0.238912 13.40 13.40 0.00 10.01. 20:56 355 (N) 12
BB Tri p 10 0.392372 14.00 14.40 0.40 10.01. 20:56 270 (W) 46
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 10.01. 20:56 340 (N) 12
TU CMa p 1 1.1278038 9.80 10.50 0.70 10.01. 20:56 163 (S) 14
NT Boo p 10 0.434877 12.10 12.35 0.25 10.01. 20:57 22 (N) 14
V1263 Cyg s 10 1.997048 13.50 13.50 0.00 10.01. 20:57 340 (N) 16
LV Cam p 4 0.3657282 16.00 16.40 0.40 10.01. 20:57 26 (NE) 79
V404 Hya s 7 0.309535 14.85 14.85 0.00 10.01. 20:57 114 (SE) 25
EG CMa s 9 1.837826 10.50 10.50 0.00 10.01. 20:57 166 (S) 17
V440 Vel p 10 2.354858 9.47 9.63 0.16 10.01. 20:57 127 (SE) -30
XY Leo s 1 0.2841029 9.45 9.80 0.35 10.01. 20:57 93 (E) 26
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.