haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V999 Aql p 10 0.4335 15.20 16.00 0.80 31.05. 05:14 242 (SW) 34
V494 Cyg p 8 1.794326 13.50 14.20 0.70 31.05. 05:14 256 (W) 58
AC Boo s 1 0.352437 10.00 10.55 0.55 31.05. 05:14 320 (NW) 20
V365 Sge p 1 0.369126 13.11 13.81 0.70 31.05. 05:14 240 (SW) 44
V931 Cyg s 1 0.341513 13.90 14.50 0.60 31.05. 05:14 259 (W) 49
V687 And p 10 0.395048 11.68 11.83 0.15 31.05. 05:15 142 (SE) 74
BH Cas s 1 0.4058927 12.30 12.30 0.00 31.05. 05:15 46 (NE) 74
CM Cep s 3 1.858924 12.10 12.10 0.00 31.05. 05:15 12 (N) 74
V497 Ara p 9 1.14085 12.60 14.00 1.40 31.05. 05:15 224 (SW) -37
MM Dra p 8 0.2644 14.54 14.90 0.36 31.05. 05:15 321 (NW) 63
CN Lac s 1 0.6373524 12.40 12.60 0.20 31.05. 05:15 248 (W) 82
NN Aqr p 4 0.306779 13.47 14.14 0.67 31.05. 05:15 201 (S) 38
V873 Per p 1 0.294902 10.80 11.50 0.70 31.05. 05:15 79 (E) 49
RX Dra s 2 3.786395 10.00 10.30 0.30 31.05. 05:16 307 (NW) 57
CW Aqr p 4 0.542909 10.70 11.00 0.30 31.05. 05:16 188 (S) 23
DY Gru p 9 0.336029 9.37 10.04 0.67 31.05. 05:16 174 (S) 2
EI Sge p 7 0.3882466 14.00 14.80 0.80 31.05. 05:16 244 (SW) 44
QR Cen p 10 2.288649 13.10 13.70 0.60 31.05. 05:16 232 (SW) -62
V903 Ara p 9 0.301566 12.34 12.40 0.06 31.05. 05:16 224 (SW) -39
HY Pav p 10 0.351657 11.40 12.30 0.90 31.05. 05:16 192 (S) -36
CW CMi p 1 0.313192 11.20 11.60 0.40 31.05. 05:16 53 (NE) -27
V431 Gem p 10 0.254 17.50 17.70 0.20 31.05. 05:16 43 (NE) -5
IM And p 9 0.2703735 18.30 19.00 0.70 31.05. 05:16 106 (E) 67
V449 And s 1 0.3385155 12.20 12.20 0.00 31.05. 05:17 76 (E) 58
AV Pup s 1 0.4350067 10.50 11.00 0.50 31.05. 05:17 55 (NE) -45
V471 Cas p 1 0.4009368 14.10 14.60 0.50 31.05. 05:17 62 (NE) 65
V963 Oph p 10 0.264743 14.60 15.10 0.50 31.05. 05:17 258 (W) 18
OZ Dra p 10 0.136647 18.00 20.00 2.00 31.05. 05:17 343 (N) 29
V883 Her p 9 0.6950255 13.13 13.35 0.22 31.05. 05:17 279 (W) 30
AR Boo s 1 0.3448727 13.50 14.20 0.70 31.05. 05:17 321 (NW) -6
V889 Cep s 10 0.418336 12.55 12.80 0.25 31.05. 05:17 354 (N) 73
UV Gru p 10 0.365688 12.75 13.55 0.80 31.05. 05:17 186 (S) -8
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 31.05. 05:17 326 (NW) 85
BD CrB p 9 0.356872 14.20 14.70 0.50 31.05. 05:17 308 (NW) 16
V396 Cam p 9 0.386297 13.70 14.10 0.40 31.05. 05:17 24 (NE) 44
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 31.05. 05:18 275 (W) 40
EY Cas s 1 0.4819812 14.00 14.50 0.50 31.05. 05:18 47 (NE) 77
AZ Col p 10 0.302105 11.31 11.72 0.41 31.05. 05:18 105 (E) -28
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 31.05. 05:18 260 (W) 63
V408 Cam p 10 1.0417 13.10 13.30 0.20 31.05. 05:18 25 (NE) 43
V373 Cam p 7 0.370807 12.50 13.00 0.50 31.05. 05:19 43 (NE) 42
GG Vel s 10 1.475228 8.72 9.07 0.35 31.05. 05:19 79 (E) -72
V596 Aur s 1 0.397887 11.83 12.27 0.44 31.05. 05:19 58 (NE) 30
BF Pav p 10 0.305605 11.00 11.90 0.90 31.05. 05:19 211 (SW) -31
V1220 Tau s 6 1.06424 11.90 11.90 0.00 31.05. 05:19 108 (E) 13
XZ Cnc p 1 0.714673 9.80 10.20 0.40 31.05. 05:19 38 (NE) -19
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 31.05. 05:19 252 (W) 68
V723 Per s 7 0.796424 12.24 12.50 0.26 31.05. 05:19 65 (NE) 62
UZ Lyr p 1 1.891267 9.90 11.00 1.10 31.05. 05:19 273 (W) 51
V885 Per p 10 0.30387 13.10 13.40 0.30 31.05. 05:19 58 (NE) 53
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.