haltuf.org

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 °
AA Cet p 1 0.536169 6.20 6.70 0.50 15.04. 10:49 172 (S) 17
UU Aqr p 1 0.16358045 10.90 12.60 1.70 15.04. 10:49 234 (SW) 22
V465 CrA p 10 0.3949033 13.70 14.20 0.50 15.04. 10:49 248 (W) -45
LO Com p 1 0.2863605 12.38 13.20 0.82 15.04. 10:49 12 (N) -13
EM Psc p 8 0.343975 14.30 14.75 0.45 15.04. 10:49 183 (S) 53
V501 CrA p 10 0.4110817 12.80 13.40 0.60 15.04. 10:49 253 (W) -41
V369 Sge p 7 0.3958288 13.20 14.00 0.80 15.04. 10:50 276 (W) 20
V405 Cam p 10 0.374765 11.52 11.75 0.23 15.04. 10:50 42 (NE) 54
V1088 Aql p 10 0.998379 14.50 15.50 1.00 15.04. 10:50 270 (W) 15
V981 Cyg s 10 0.507662 14.50 15.00 0.50 15.04. 10:50 312 (NW) 42
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 15.04. 10:50 297 (NW) 42
GN Mus s 10 0.3869 13.70 14.20 0.50 15.04. 10:50 172 (S) -65
V688 Cen s 10 0.946073 9.10 9.30 0.20 15.04. 10:50 140 (SE) -70
V1338 Her p 9 0.38467 14.90 15.35 0.45 15.04. 10:51 290 (W) 0
V997 Cyg p 1 0.458224 14.10 14.90 0.80 15.04. 10:51 308 (NW) 40
V476 Aql p 8 0.624685 13.30 14.20 0.90 15.04. 10:51 282 (W) -1
V508 And p 10 0.775182 12.15 12.45 0.30 15.04. 10:51 211 (SW) 74
V393 Gem p 9 0.3639 16.90 17.14 0.24 15.04. 10:51 88 (E) 31
HV Aqr p 1 0.374457 9.71 10.11 0.40 15.04. 10:51 245 (SW) 15
V524 Oph p 8 0.308917 13.00 13.80 0.80 15.04. 10:51 271 (W) -40
V791 Cep p 10 0.2887089 16.86 17.14 0.28 15.04. 10:51 359 (N) 55
V750 CrA p 10 0.37913 9.94 10.17 0.23 15.04. 10:51 251 (W) -34
DQ CVn p 1 0.491422 12.28 12.56 0.28 15.04. 10:51 10 (N) -5
KV Gem s 1 0.358522 12.40 12.85 0.45 15.04. 10:51 87 (E) 18
V366 Per s 3 1.421996 13.70 13.70 0.00 15.04. 10:51 127 (SE) 71
V576 Cen p 10 0.378016 12.60 13.40 0.80 15.04. 10:51 58 (NE) -68
V1223 Her p 10 0.679439 10.40 10.70 0.30 15.04. 10:52 326 (NW) 15
RS Sgr p 1 2.415684 6.01 6.97 0.96 15.04. 10:52 258 (W) -36
AC Boo p 1 0.352437 10.00 10.62 0.62 15.04. 10:52 345 (N) 8
GW Lac p 10 0.535875 15.00 16.00 1.00 15.04. 10:52 293 (NW) 65
KS Eri p 9 0.533437 9.32 9.41 0.09 15.04. 10:52 123 (SE) 15
V571 Lyr s 3 1.252594 11.70 11.70 0.00 15.04. 10:52 312 (NW) 24
V336 TrA p 10 0.266768 10.46 11.20 0.74 15.04. 10:52 222 (SW) -66
FI Boo s 1 0.389997 9.60 9.60 0.00 15.04. 10:52 342 (N) 14
AX Cas s 1 0.6003735 12.80 12.90 0.10 15.04. 10:53 357 (N) 78
EL CVn p 9 0.795627 9.42 9.59 0.17 15.04. 10:53 1 (N) 4
AC Cnc s 1 0.3004773 13.80 14.70 0.90 15.04. 10:53 67 (NE) -2
V861 Her s 1 0.3446312 13.80 13.80 0.00 15.04. 10:53 324 (NW) 11
MQ Peg s 3 0.379386 13.39 13.39 0.00 15.04. 10:53 249 (W) 53
IR Lib s 8 0.2743715 8.72 8.72 0.00 15.04. 10:53 302 (NW) -59
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 15.04. 10:53 154 (SE) 53
V1216 Her p 10 0.3020175 12.15 12.60 0.45 15.04. 10:53 326 (NW) 14
V579 Lyr p 1 0.242906 12.77 13.25 0.48 15.04. 10:53 307 (NW) 27
V345 Cas s 1 0.6887584 13.10 13.60 0.50 15.04. 10:54 295 (NW) 68
V641 Ori p 1 0.450815 14.20 14.80 0.60 15.04. 10:54 99 (E) 26
V751 Cep p 10 1.163823 13.40 14.00 0.60 15.04. 10:54 350 (N) 63
V1073 Her p 1 0.2942815 11.00 11.70 0.70 15.04. 10:54 307 (NW) 14
RW Dor p 2 0.2854633 10.80 11.40 0.60 15.04. 10:54 157 (SE) -36
V726 Cyg s 1 0.497971 12.70 12.80 0.10 15.04. 10:54 293 (NW) 36
EI Sge p 7 0.3882466 14.00 14.80 0.80 15.04. 10:54 278 (W) 19
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.