Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 30.05. 13:34 254 (W) 49
V589 Vir s 1 0.271832 13.00 13.00 0.00 30.05. 13:34 69 (E) -12
V471 Cas p 1 0.4009368 14.10 14.60 0.50 30.05. 13:34 310 (NW) 42
PT Boo p 9 0.4466345 12.60 12.82 0.22 30.05. 13:34 39 (NE) 16
WW Cnc s 1 1.115957 10.50 9.50 -1.00 30.05. 13:34 119 (SE) 60
V554 And p 5 0.35291 16.32 16.78 0.46 30.05. 13:35 296 (NW) 39
UV Lyn p 1 0.414982 9.41 9.81 0.40 30.05. 13:35 109 (E) 66
PY Boo s 9 0.278049 12.10 12.10 0.00 30.05. 13:35 33 (NE) 22
V752 Cen s 2 0.370229 9.10 9.61 0.51 30.05. 13:36 129 (SE) -15
NN Com p 5 0.582846 13.38 13.78 0.40 30.05. 13:36 87 (E) 16
IP Peg s 1 0.15820616 13.00 13.00 0.00 30.05. 13:36 302 (NW) -2
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 30.05. 13:36 264 (W) 25
OP Cen s 10 0.4623218 13.10 13.80 0.70 30.05. 13:36 135 (SE) -43
AL Tri p 1 0.268564 14.10 14.40 0.30 30.05. 13:36 287 (W) 26
VW CMa p 7 0.7208281 9.00 9.20 0.20 30.05. 13:36 179 (S) 14
GY Cnc p 7 0.1754425 16.50 17.80 1.30 30.05. 13:37 132 (SE) 51
V745 Cyg p 10 2.28313 11.60 12.20 0.60 30.05. 13:37 347 (N) 12
VV Vir s 1 0.446135 11.90 13.20 1.30 30.05. 13:37 86 (E) -17
GR Cas p 2 1.0462595 13.70 14.50 0.80 30.05. 13:37 311 (NW) 53
AL Lep p 10 0.448643 9.45 9.78 0.33 30.05. 13:37 210 (SW) 15
HW Vir s 1 0.11671953 10.50 11.20 0.70 30.05. 13:37 101 (E) -2
V430 Lac p 6 1.549603 14.20 16.65 2.45 30.05. 13:37 326 (NW) 14
MS Pav p 10 0.33474 13.70 14.60 0.90 30.05. 13:37 193 (S) -65
V1189 Aql p 10 0.3154 13.50 14.50 1.00 30.05. 13:37 1 (N) -38
HU And s 10 0.2857905 16.50 17.20 0.70 30.05. 13:37 303 (NW) 25
V899 Her p 1 0.421169 7.93 8.07 0.14 30.05. 13:37 32 (NE) 0
QQ Boo s 8 0.2764765 12.45 12.45 0.00 30.05. 13:38 37 (NE) 17
V477 Her s 8 0.3251804 14.90 15.40 0.50 30.05. 13:38 25 (NE) -10
V757 Cen p 1 0.3431685 8.30 8.70 0.40 30.05. 13:38 109 (E) -33
V337 UMa p 8 0.383365 13.70 14.25 0.55 30.05. 13:38 71 (E) 62
V380 Dra s 1 0.4937366 12.28 12.28 0.00 30.05. 13:38 9 (N) 30
V345 Cas p 1 0.6887584 13.10 14.20 1.10 30.05. 13:38 326 (NW) 25
BX Tri p 6 0.1926355 12.35 12.65 0.30 30.05. 13:38 282 (W) 35
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 30.05. 13:38 293 (NW) -35
BC Gru s 8 0.3073055 9.90 10.30 0.40 30.05. 13:38 252 (W) -56
V459 Peg p 9 0.295664 13.65 14.52 0.87 30.05. 13:38 323 (NW) -11
CW CMi s 1 0.313192 11.20 11.20 0.00 30.05. 13:38 168 (S) 39
V1333 Her p 1 0.317594 13.27 13.82 0.55 30.05. 13:39 10 (N) 10
V750 CrA p 10 0.37913 9.94 10.17 0.23 30.05. 13:39 24 (NE) -76
EN Pup s 7 0.6721481 11.20 11.40 0.20 30.05. 13:39 173 (S) 13
V1007 Cas s 5 0.332007 12.00 12.41 0.41 30.05. 13:39 317 (NW) 29
V357 Her p 5 0.28204 13.40 13.95 0.55 30.05. 13:39 8 (N) -27
V919 Cep p 4 1.851969 10.62 10.92 0.30 30.05. 13:40 335 (NW) 33
KT Cnc s 8 0.323691 13.60 14.20 0.60 30.05. 13:40 150 (SE) 49
QS Vir p 9 0.150757525 14.27 17.76 3.49 30.05. 13:40 92 (E) -16
V674 Pup p 10 0.602926 10.73 11.00 0.27 30.05. 13:40 173 (S) 9
V1261 Her p 4 0.397693 13.00 14.00 1.00 30.05. 13:40 26 (NE) -15
EQ Com s 1 0.3618824 14.40 14.40 0.00 30.05. 13:40 81 (E) 16
V702 Cas p 8 2.478791 14.00 15.00 1.00 30.05. 13:40 328 (NW) 25
EP And s 1 0.4041085 11.90 12.50 0.60 30.05. 13:40 299 (NW) 37
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.