Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:36 // 15:02 UTC
Civil Twilight (6°): 06:01 // 15:37 UTC
Nautical Twilight (12°): 05:20 // 16:18 UTC
Astronomical Twilight (18°): 04:41 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS Ser p 7 0.59814 10.80 11.50 0.70 02.12. 19:09 269 (W) -16
SX Hya p 7 2.89571 8.60 12.60 4.00 02.12. 19:09 335 (NW) -65
V909 Cep p 7 0.425573 12.13 12.47 0.34 02.12. 19:09 311 (NW) 69
HY Lyr s 4 0.369101 13.80 14.10 0.30 02.12. 19:09 298 (NW) 18
CH Hya s 10 0.346546 14.50 15.50 1.00 02.12. 19:10 9 (N) -69
V355 Vir s 1 0.655521 12.00 12.00 0.00 02.12. 19:10 21 (N) -33
GV Aqr s 4 0.33677 13.60 13.60 0.00 02.12. 19:10 221 (SW) 24
UY UMa s 1 0.3760203 12.70 12.90 0.20 02.12. 19:10 353 (N) 16
KN Vul s 1 0.3573295 13.00 13.40 0.40 02.12. 19:10 279 (W) 30
V473 Cam p 7 0.298438 11.55 12.20 0.65 02.12. 19:10 19 (N) 47
AB And p 1 0.3318894 9.50 10.32 0.82 02.12. 19:10 246 (SW) 67
KO Ara s 9 0.3825476 13.30 13.30 0.00 02.12. 19:11 236 (SW) -48
GH Lac p 1 0.5326205 14.30 15.00 0.70 02.12. 19:11 277 (W) 67
V1692 Aql p 9 0.609249 11.25 11.45 0.20 02.12. 19:11 270 (W) 10
V811 Her p 9 0.941947 14.00 15.40 1.40 02.12. 19:11 314 (NW) 20
V1374 Tau p 1 0.250818 13.00 13.50 0.50 02.12. 19:11 83 (E) 33
EQ Com s 1 0.3618824 14.40 14.40 0.00 02.12. 19:11 0 (N) -22
GO Psc s 8 0.453256 13.05 13.35 0.30 02.12. 19:11 175 (S) 72
V678 And p 8 0.361708 13.72 14.14 0.42 02.12. 19:11 258 (W) 75
LL Pav p 10 0.877 14.70 15.10 0.40 02.12. 19:11 205 (SW) -47
QT Per s 1 0.8515552 14.20 14.20 0.00 02.12. 19:11 85 (E) 69
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 02.12. 19:12 294 (NW) 46
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 02.12. 19:12 280 (W) 33
IN Boo p 7 0.285759 13.90 14.80 0.90 02.12. 19:12 345 (N) -7
AK CMi p 1 0.5658969 10.10 11.50 1.40 02.12. 19:12 80 (E) -3
MP TrA p 10 2.069719 7.79 7.92 0.13 02.12. 19:12 222 (SW) -62
NY Vir p 1 0.10101597 13.30 14.22 0.92 02.12. 19:12 347 (N) -41
AH Cnc p 1 0.360455 13.31 13.69 0.38 02.12. 19:12 61 (NE) -8
V1041 Her s 8 1.114123 11.60 11.60 0.00 02.12. 19:12 323 (NW) 22
V934 Cep p 7 0.431014 13.02 13.50 0.48 02.12. 19:13 338 (N) 67
LT Eri p 1 0.17017 15.00 18.72 3.72 02.12. 19:13 130 (SE) 21
TZ Boo p 1 0.29716095 10.41 11.00 0.59 02.12. 19:13 336 (NW) 4
CW Eri p 7 2.728372 8.43 8.96 0.53 02.12. 19:14 150 (SE) 17
GN CVn p 1 0.395009 12.00 12.50 0.50 02.12. 19:14 348 (N) 0
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 02.12. 19:14 221 (SW) 23
EF Boo p 1 0.4205155 9.43 9.99 0.57 02.12. 19:14 346 (N) 13
GW Boo p 1 0.531544 10.25 10.59 0.34 02.12. 19:14 348 (N) -19
V1277 Her p 10 1.059342 10.50 10.85 0.35 02.12. 19:14 316 (NW) 23
VW CMa p 7 0.7208281 9.00 9.20 0.20 02.12. 19:14 105 (E) -21
UY Vol p 1 0.159337785 16.90 23.00 6.10 02.12. 19:14 145 (SE) -49
CE Leo p 1 0.3034287 11.80 12.60 0.80 02.12. 19:14 19 (N) -15
DK Sge s 1 0.621824 12.20 13.00 0.80 02.12. 19:15 271 (W) 27
LM Boo s 1 0.327922 12.00 12.00 0.00 02.12. 19:15 338 (N) -13
V336 TrA p 10 0.266768 10.46 11.20 0.74 02.12. 19:15 224 (SW) -63
V435 Gem p 1 0.3365 10.55 10.92 0.37 02.12. 19:15 66 (NE) 9
V449 Peg s 1 0.352657 14.60 14.60 0.00 02.12. 19:15 260 (W) 46
V1067 Her p 1 0.258109 12.58 13.21 0.63 02.12. 19:15 313 (NW) 21
V731 Her s 1 0.4264073 13.30 13.80 0.50 02.12. 19:15 317 (NW) 19
BX Tri p 6 0.1926355 12.35 12.65 0.30 02.12. 19:16 133 (SE) 68
RZ Crv p 8 0.3318758 13.30 14.10 0.80 02.12. 19:16 6 (N) -58
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.