Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FR Lac p 10 0.32 15.20 16.10 0.90 15.01. 12:18 65 (NE) 73
UZ For p 10 0.087865429 18.20 20.90 2.70 15.01. 12:19 101 (E) -25
MM Cen p 9 2.094509 12.10 12.50 0.40 15.01. 12:19 229 (SW) -64
V452 Cam p 10 0.397443 12.10 12.30 0.20 15.01. 12:19 13 (N) 33
DM Peg p 4 2.588997 10.80 11.60 0.80 15.01. 12:19 115 (SE) 43
FV CVn s 1 0.315365 11.80 12.10 0.30 15.01. 12:19 303 (NW) 15
V2617 Oph p 10 0.424074 13.15 13.75 0.60 15.01. 12:19 248 (W) 7
V1263 Cen p 10 0.410756 12.10 12.95 0.85 15.01. 12:20 267 (W) -42
V379 Per p 10 3.198735 12.65 13.41 0.76 15.01. 12:20 59 (NE) 15
V674 Pup p 10 0.602926 10.73 11.00 0.27 15.01. 12:20 44 (NE) -66
V1034 Her p 1 0.81529 12.88 13.98 1.10 15.01. 12:20 257 (W) 28
HR Leo p 10 1.081354 8.94 9.03 0.09 15.01. 12:20 321 (NW) -36
AH Cas p 1 1.402264 13.20 14.30 1.10 15.01. 12:20 30 (NE) 53
V507 Lyr p 7 0.366912 14.21 14.75 0.54 15.01. 12:21 244 (SW) 55
QY Hya s 2 0.292341 9.04 9.04 0.00 15.01. 12:21 284 (W) -48
BP Vel p 10 0.264987 12.90 13.80 0.90 15.01. 12:21 62 (NE) -81
CW Cas s 1 0.318862 11.02 11.47 0.45 15.01. 12:21 45 (NE) 58
V381 Cas p 1 1.745943 10.26 10.76 0.51 15.01. 12:21 70 (E) 57
V581 Lyr p 8 0.787001 12.70 13.00 0.30 15.01. 12:21 254 (W) 64
V401 Lac s 2 1.95012 7.93 7.93 0.00 15.01. 12:21 88 (E) 79
IV Ara p 10 0.99958 13.40 14.50 1.10 15.01. 12:21 208 (SW) -27
V343 Cen s 10 0.587651 11.70 12.10 0.40 15.01. 12:21 224 (SW) -67
GR Tau s 1 0.429851 10.26 10.49 0.23 15.01. 12:21 66 (NE) 7
LM Lib p 10 0.782983 11.07 11.70 0.63 15.01. 12:21 251 (W) -20
GT Psc p 9 0.873532 12.25 12.64 0.39 15.01. 12:21 86 (E) 42
V502 Oph s 1 0.453387 8.34 8.81 0.47 15.01. 12:22 251 (W) 16
V401 Lyr s 7 1.315044 13.60 13.60 0.00 15.01. 12:22 249 (W) 68
KM Cnc s 3 0.536435 12.60 11.60 -1.00 15.01. 12:22 13 (N) -16
V536 Cen p 10 1.2926355 13.60 14.50 0.90 15.01. 12:22 248 (W) -32
NR Lac s 1 0.6048055 13.20 13.40 0.20 15.01. 12:22 83 (E) 76
V956 Aql s 10 0.3961755 13.90 14.20 0.30 15.01. 12:23 212 (SW) 24
V404 Hya s 7 0.309535 14.85 14.85 0.00 15.01. 12:23 360 (N) -35
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 15.01. 12:23 60 (NE) 12
TX Cha p 6 0.901645 13.08 14.00 0.92 15.01. 12:23 188 (S) -57
V641 Ori s 1 0.450815 14.20 14.50 0.30 15.01. 12:23 47 (NE) -14
V905 Ara p 2 0.243905 14.00 14.20 0.20 15.01. 12:24 208 (SW) -30
EX Del p 1 0.3309877 12.80 13.30 0.50 15.01. 12:24 200 (S) 55
V473 Cas p 1 0.41546 13.40 14.00 0.60 15.01. 12:24 54 (NE) 51
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 15.01. 12:24 249 (W) 29
OO Aqr s 5 0.586623 9.20 9.59 0.39 15.01. 12:24 184 (S) 27
V490 Cyg p 1 1.140236 13.10 13.70 0.60 15.01. 12:24 214 (SW) 69
V648 Lyr p 1 0.368752 13.22 13.62 0.40 15.01. 12:24 268 (W) 61
KR Cyg s 1 0.8451528 9.19 9.37 0.18 15.01. 12:24 214 (SW) 68
V1254 Cen p 10 0.37079 11.17 11.75 0.58 15.01. 12:24 259 (W) -52
V790 Cep s 8 0.3212316 12.62 12.62 0.00 15.01. 12:24 6 (N) 52
V1284 Cen p 10 0.323526 12.75 13.50 0.75 15.01. 12:24 264 (W) -38
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.01. 12:25 155 (SE) 29
V373 Dra p 3 0.316906 13.00 14.00 1.00 15.01. 12:25 298 (NW) 57
V474 Cam s 5 0.328205 10.90 10.90 0.00 15.01. 12:25 11 (N) 31
TV Cas p 1 1.812601 7.22 8.22 1.00 15.01. 12:25 53 (NE) 61
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.