Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:33 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:23 // 18:43 UTC
Astronomical Twilight (18°): 02:41 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V411 Lyr s 6 0.582626 13.50 14.40 0.90 02.04. 09:06 271 (W) 47
V460 Cam p 10 0.360446 13.20 13.60 0.40 02.04. 09:06 26 (NE) 34
HI Leo p 1 0.3115905 10.90 11.60 0.70 02.04. 09:06 353 (N) -38
CC Ser s 1 0.516037 11.14 11.63 0.49 02.04. 09:06 294 (NW) 0
AB CMi s 10 4.071252 13.40 13.40 0.00 02.04. 09:06 55 (NE) -11
NN Ser p 1 0.1300801 17.00 23.00 6.00 02.04. 09:06 289 (W) 1
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 02.04. 09:06 240 (SW) -12
V955 Aql p 10 1.5331646 14.10 15.00 0.90 02.04. 09:06 237 (SW) 12
V413 Gem p 7 0.532812 14.55 15.00 0.45 02.04. 09:07 57 (NE) -8
V1347 Cen p 10 1.251973 10.30 11.20 0.90 02.04. 09:07 276 (W) -46
CN Lac s 1 0.6373524 12.40 12.60 0.20 02.04. 09:07 248 (W) 82
EM Psc p 8 0.343975 14.30 14.75 0.45 02.04. 09:07 128 (SE) 43
EU Hya s 2 0.7782075 10.10 10.20 0.10 02.04. 09:07 43 (NE) -39
BC Col p 10 0.29683 15.00 15.00 0.00 02.04. 09:08 97 (E) -31
AG Phe p 10 0.75534 8.87 9.36 0.49 02.04. 09:08 162 (S) -2
BF Vel p 10 0.7040276 10.50 12.00 1.50 02.04. 09:08 75 (E) -67
V570 Per s 8 1.900942 8.15 8.15 0.00 02.04. 09:08 66 (NE) 49
EF CVn p 1 0.27205 13.10 13.50 0.40 02.04. 09:08 324 (NW) -4
BW Boo s 1 3.332818 7.13 7.17 0.04 02.04. 09:08 317 (NW) 9
V641 Ori p 1 0.450815 14.20 14.80 0.60 02.04. 09:08 69 (E) 1
V338 Aqr s 9 0.285143 12.40 12.40 0.00 02.04. 09:08 201 (S) 37
V2717 Oph p 9 0.336 15.00 15.50 0.50 02.04. 09:08 260 (W) -3
V509 Cyg p 6 1.609159 13.10 13.70 0.60 02.04. 09:08 276 (W) 68
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 02.04. 09:09 87 (E) 76
V1222 Cen p 10 1.4329 16.83 16.85 0.02 02.04. 09:09 203 (SW) -78
AE Hya p 9 0.3928877 13.90 14.80 0.90 02.04. 09:09 33 (NE) -60
V336 TrA p 10 0.266768 10.46 11.20 0.74 02.04. 09:09 222 (SW) -49
KW Boo s 5 0.348865 14.00 14.50 0.50 02.04. 09:09 314 (NW) 1
AD Phe s 10 0.379924 10.27 10.80 0.53 02.04. 09:09 153 (SE) -5
V375 Cas s 1 1.473398 10.10 10.60 0.50 02.04. 09:09 27 (NE) 74
V475 Hya p 7 0.317122 12.60 13.10 0.50 02.04. 09:10 46 (NE) -29
V347 Vir p 9 0.81672 11.75 12.43 0.68 02.04. 09:10 291 (W) -45
V364 Aps p 5 0.295464 14.00 14.40 0.40 02.04. 09:10 201 (S) -51
LP Cep s 2 0.693062 13.70 13.80 0.10 02.04. 09:10 318 (NW) 73
V490 And s 7 0.424185 14.60 14.60 0.00 02.04. 09:10 108 (E) 72
V1851 Ori p 1 0.276946 12.00 12.50 0.50 02.04. 09:10 80 (E) 5
V483 Cam s 8 0.382247 12.95 13.25 0.30 02.04. 09:10 7 (N) 46
BF Tri p 9 0.326566 14.00 14.60 0.60 02.04. 09:10 105 (E) 53
CN Tri p 7 0.36705 12.00 12.30 0.30 02.04. 09:10 95 (E) 45
V507 Lyr s 7 0.366912 14.21 14.21 0.00 02.04. 09:10 270 (W) 38
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 02.04. 09:11 38 (NE) -56
V1234 Tau s 7 0.387939 12.60 12.60 0.00 02.04. 09:11 89 (E) 11
CV Cas p 5 2.587664 13.90 17.50 3.60 02.04. 09:11 18 (N) 66
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 02.04. 09:11 238 (SW) -7
DE Mic p 10 0.410687 7.65 8.05 0.40 02.04. 09:11 202 (S) 0
V594 Lyr s 5 0.255999 14.00 14.00 0.00 02.04. 09:11 289 (W) 49
V440 Cas p 8 0.32568791 15.00 15.50 0.50 02.04. 09:11 74 (E) 83
AC Cnc p 1 0.3004773 13.80 15.40 1.60 02.04. 09:11 34 (NE) -21
HW Vir p 1 0.11671953 10.50 11.20 0.70 02.04. 09:11 322 (NW) -43
GK Aqr p 1 0.327415 12.40 13.60 1.20 02.04. 09:12 192 (S) 39
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.