Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:06 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:26 UTC
Nautical Twilight (12°): 02:52 // 19:08 UTC
Astronomical Twilight (18°): 02:06 // 19:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V505 Cyg s 1 0.667664 11.70 12.00 0.30 15.04. 02:05 90 (E) 45
WZ TrA p 10 2.03749 12.30 13.40 1.10 15.04. 02:06 184 (S) -25
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 15.04. 02:06 71 (E) 62
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.04. 02:06 316 (NW) 41
V626 Pup p 10 1.425902 9.04 9.16 0.12 15.04. 02:06 268 (W) -52
VZ Psc p 1 0.2612592 10.20 10.45 0.25 15.04. 02:06 78 (E) -4
V620 Aur p 1 0.751632 13.00 13.00 0.00 15.04. 02:06 348 (N) 2
QQ Boo p 8 0.2764765 12.45 12.85 0.40 15.04. 02:06 255 (W) 78
V941 Oph s 10 1.2497107 16.00 16.50 0.50 15.04. 02:06 154 (SE) 45
FW Hya p 9 0.406138 12.20 12.50 0.30 15.04. 02:06 243 (SW) -22
V830 Cep p 10 0.2601155 13.40 14.85 1.45 15.04. 02:07 32 (NE) 55
V1294 Cen p 9 1.165525 7.80 8.07 0.27 15.04. 02:07 209 (SW) -11
V631 Aur p 9 0.3459 15.97 16.61 0.64 15.04. 02:07 347 (N) 1
V609 Aql p 1 0.7965633 11.70 12.10 0.40 15.04. 02:07 111 (E) 35
AB Cnc s 3 0.872842 14.00 13.00 -1.00 15.04. 02:07 303 (NW) -7
BQ Eri p 1 0.821972 10.94 11.28 0.34 15.04. 02:07 351 (N) -45
V1183 Her p 10 0.3095 12.65 13.10 0.45 15.04. 02:07 190 (S) 74
V393 Gem p 9 0.3639 16.90 17.14 0.24 15.04. 02:07 340 (N) -13
V841 Cep p 8 2.754875 13.40 14.10 0.70 15.04. 02:07 49 (NE) 52
PP Lac p 1 0.4011613 11.10 12.00 0.90 15.04. 02:07 49 (NE) 38
BV Eri p 1 0.5076543 8.12 8.63 0.51 15.04. 02:07 19 (N) -49
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 15.04. 02:07 79 (E) 37
V480 Cas p 9 0.342013 14.60 14.90 0.30 15.04. 02:08 25 (NE) 22
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 15.04. 02:08 304 (NW) -26
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 15.04. 02:08 111 (E) 30
V579 Lyr s 1 0.242906 12.77 12.77 0.00 15.04. 02:08 94 (E) 67
V1172 Her p 4 0.236167 12.00 12.50 0.50 15.04. 02:08 188 (S) 56
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 15.04. 02:08 66 (NE) 20
V1032 Her s 2 0.68519 13.40 13.40 0.00 15.04. 02:08 176 (S) 75
QW Car p 10 2.853212 11.70 13.50 1.80 15.04. 02:08 205 (SW) -52
V1138 Her p 10 0.4609 13.80 14.10 0.30 15.04. 02:09 272 (W) 81
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.04. 02:09 174 (S) 14
VW Cep p 1 0.2783115 7.23 7.68 0.45 15.04. 02:09 22 (N) 56
V404 Peg p 2 0.419177 10.47 10.77 0.30 15.04. 02:09 65 (NE) 23
V714 Mon s 1 0.3445093 11.83 12.30 0.47 15.04. 02:09 329 (NW) -31
V425 Ser s 8 0.544293 11.70 11.70 0.00 15.04. 02:09 216 (SW) 55
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 15.04. 02:09 104 (E) 54
V458 Mon s 5 0.3969371 13.30 13.80 0.50 15.04. 02:09 320 (NW) -30
BS UMa p 1 0.3495099 13.70 14.00 0.30 15.04. 02:09 295 (NW) 37
V517 And p 10 0.49053 13.30 13.60 0.30 15.04. 02:10 44 (NE) 9
V819 Her p 4 2.229634 5.51 5.63 0.12 15.04. 02:10 143 (SE) 78
KT Cnc p 8 0.323691 13.60 14.20 0.60 15.04. 02:10 303 (NW) -11
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 15.04. 02:10 106 (E) 54
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 15.04. 02:10 101 (E) 52
EY Cas s 1 0.4819812 14.00 14.50 0.50 15.04. 02:10 36 (NE) 32
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 15.04. 02:11 62 (NE) -22
SY Aps p 6 0.278908 12.20 13.60 1.40 15.04. 02:11 191 (S) -35
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.04. 02:11 233 (SW) 24
V1286 Her s 1 0.334711 12.56 12.56 0.00 15.04. 02:11 142 (SE) 71
KT Cen s 10 4.130391 12.12 12.72 0.60 15.04. 02:11 214 (SW) -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.