Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AC Psc p 3 0.335307 13.60 14.60 1.00 02.02. 09:19 107 (E) 22
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 02.02. 09:19 43 (NE) 40
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 02.02. 09:19 109 (E) 62
NZ Boo p 1 0.0589094 17.20 20.00 2.80 02.02. 09:19 274 (W) 42
BD Scl s 9 0.566291 10.02 10.30 0.28 02.02. 09:19 113 (SE) -13
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 02.02. 09:19 70 (E) 78
IO Cnc s 1 0.347694 13.00 12.00 -1.00 02.02. 09:19 328 (NW) -18
WZ Cep s 1 0.417444 12.45 12.95 0.50 02.02. 09:19 27 (NE) 55
EM Psc s 8 0.343975 14.30 14.30 0.00 02.02. 09:19 80 (E) 9
VZ Leo s 1 1.089904 11.80 11.80 0.00 02.02. 09:19 326 (NW) -17
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 02.02. 09:19 83 (E) 66
BB Per p 9 0.485609 12.56 13.31 0.75 02.02. 09:20 40 (NE) 2
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 02.02. 09:20 25 (NE) 81
AH Lyn p 2 1.016413 13.50 14.30 0.80 02.02. 09:20 342 (N) -1
DW UMa p 1 0.13660653 15.10 16.60 1.50 02.02. 09:20 333 (NW) 26
V752 Cen p 2 0.370229 9.10 9.66 0.56 02.02. 09:20 259 (W) -40
V395 Cam p 7 2.752721 12.30 12.91 0.61 02.02. 09:20 9 (N) 32
TY Men p 9 0.4616664 8.08 8.56 0.48 02.02. 09:20 173 (S) -57
KO Ara s 9 0.3825476 13.30 13.30 0.00 02.02. 09:20 193 (S) -15
DS Psc s 4 0.3424915 11.75 11.75 0.00 02.02. 09:21 91 (E) 5
V511 Oph p 6 1.0657 13.40 15.20 1.80 02.02. 09:21 201 (S) 41
KV Gem s 1 0.358522 12.40 12.85 0.45 02.02. 09:21 7 (N) -24
FY Psc p 9 0.3562175 12.75 13.30 0.55 02.02. 09:21 71 (E) 26
V696 Pup p 10 0.945 14.30 14.43 0.13 02.02. 09:21 337 (NW) -51
V627 Aur p 8 0.387842 13.70 14.10 0.40 02.02. 09:21 16 (N) 1
EX Del p 1 0.3309877 12.80 13.30 0.50 02.02. 09:21 154 (SE) 54
AN Eri s 10 0.4282205 14.40 14.90 0.50 02.02. 09:21 59 (NE) -44
EI CVn s 1 0.260766 11.80 12.45 0.65 02.02. 09:21 286 (W) 33
V733 CrA p 10 2.65996 12.40 13.36 0.96 02.02. 09:22 185 (S) -1
WW Cnc s 1 1.115957 10.50 9.50 -1.00 02.02. 09:22 335 (NW) -6
RV Crv p 1 0.7472455 8.60 9.16 0.56 02.02. 09:22 264 (W) -21
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 02.02. 09:22 130 (SE) 12
V842 Mon p 10 0.989888 9.74 10.05 0.31 02.02. 09:22 8 (N) -35
V441 Nor p 10 0.362 16.15 16.70 0.55 02.02. 09:22 208 (SW) -24
CR CMa s 9 0.6241334 12.10 12.40 0.30 02.02. 09:22 358 (N) -60
V1315 Her p 1 0.358361 12.75 13.10 0.35 02.02. 09:23 240 (SW) 74
AD Cnc p 1 0.2827379 13.10 13.40 0.30 02.02. 09:23 335 (NW) -26
V533 And p 10 0.603216 13.80 14.40 0.60 02.02. 09:23 61 (NE) 26
OW Com p 10 0.258127 15.40 16.40 1.00 02.02. 09:23 279 (W) 14
IY UMa p 4 0.0739138 18.40 20.00 1.60 02.02. 09:23 332 (NW) 26
BS Mus p 10 0.7682444 11.00 11.60 0.60 02.02. 09:23 219 (SW) -55
KZ Pav p 7 0.949879 7.71 9.30 1.59 02.02. 09:23 170 (S) -32
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 02.02. 09:23 136 (SE) 66
PY Vir s 1 0.311248 9.60 10.00 0.40 02.02. 09:23 268 (W) -4
AS Ser s 1 0.4662346 11.40 11.50 0.10 02.02. 09:23 242 (SW) 24
V1185 Her p 10 0.359795 10.90 11.25 0.35 02.02. 09:24 281 (W) 63
IX Cep p 10 1.0970019 16.80 17.90 1.10 02.02. 09:24 66 (NE) 64
AF Hya s 9 0.5761742 12.80 13.80 1.00 02.02. 09:24 298 (NW) -50
V1050 Her p 5 1.47261 12.40 12.90 0.50 02.02. 09:24 253 (W) 66
AR CrB s 1 0.3973515 10.80 10.80 0.00 02.02. 09:25 258 (W) 47
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.