Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:19 // 16:12 UTC
Civil Twilight (6°): 04:48 // 16:43 UTC
Nautical Twilight (12°): 04:11 // 17:20 UTC
Astronomical Twilight (18°): 03:33 // 17:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OO Dra p 7 1.238382 11.40 11.80 0.40 15.10. 07:47 11 (N) 64
SW Lac s 1 0.320719 8.51 9.31 0.80 15.10. 07:47 354 (N) -2
V1351 Cen p 10 0.399114 10.65 11.30 0.65 15.10. 07:47 132 (SE) -8
V438 Cam s 9 0.500825 13.60 13.60 0.00 15.10. 07:47 341 (N) 55
FI Boo s 1 0.389997 9.60 9.60 0.00 15.10. 07:47 58 (NE) 45
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 15.10. 07:47 24 (NE) -5
V1301 Sco p 8 1.95406 13.00 13.50 0.50 15.10. 07:47 108 (E) -32
BM UMa s 1 0.2712208 13.80 14.60 0.80 15.10. 07:47 110 (E) 82
V804 Aql s 8 0.6553905 11.30 11.60 0.30 15.10. 07:47 61 (NE) -30
BV CMi p 10 2.6825 6.91 7.03 0.12 15.10. 07:48 227 (SW) 36
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 15.10. 07:48 11 (N) 16
V641 Ori p 1 0.450815 14.20 14.80 0.60 15.10. 07:48 262 (W) 25
V1077 Cas p 9 0.260823 14.73 15.58 0.85 15.10. 07:48 337 (NW) 24
EM Cep p 1 0.806181 7.02 7.17 0.15 15.10. 07:48 4 (N) 23
V577 Lyr p 9 0.390011 14.50 15.00 0.50 15.10. 07:49 37 (NE) 17
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 15.10. 07:49 149 (SE) -4
V484 And p 10 0.349 13.00 13.28 0.28 15.10. 07:49 336 (NW) -4
BI Tri p 10 0.549353 12.30 12.65 0.35 15.10. 07:49 318 (NW) 3
LO Com p 1 0.2863605 12.38 13.20 0.82 15.10. 07:49 123 (SE) 56
DU Leo s 1 1.37418454 8.68 8.68 0.00 15.10. 07:49 202 (S) 64
V2612 Oph p 1 0.375305 9.35 9.72 0.37 15.10. 07:49 62 (NE) -14
AR CrB s 1 0.3973515 10.80 10.80 0.00 15.10. 07:49 76 (E) 25
HY Pav p 10 0.351657 11.40 12.30 0.90 15.10. 07:49 162 (S) -63
RW Gem s 1 2.8654972 9.53 9.74 0.21 15.10. 07:50 268 (W) 32
TW Crt p 5 0.944279 8.39 8.72 0.33 15.10. 07:50 172 (S) 18
V576 Lyr s 2 0.533573 12.30 12.30 0.00 15.10. 07:50 40 (NE) 15
AS CrB s 1 0.380663 11.35 11.35 0.00 15.10. 07:51 70 (E) 30
YZ Phe p 10 0.23472665 12.65 13.32 0.67 15.10. 07:51 258 (W) -58
V744 Cep p 5 0.624553 12.20 12.54 0.34 15.10. 07:51 0 (N) 29
V476 Hya p 1 0.414588 13.10 13.50 0.40 15.10. 07:51 219 (SW) 34
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.10. 07:51 358 (N) -48
V357 Aps p 7 0.304565 14.00 14.30 0.30 15.10. 07:51 164 (S) -46
V453 Mon s 1 0.511003 11.10 11.80 0.70 15.10. 07:51 240 (SW) 20
FX Eri p 8 0.292345 9.70 9.97 0.27 15.10. 07:52 248 (W) -38
OX Del p 10 7.12484 10.96 11.47 0.51 15.10. 07:52 26 (NE) -20
SS Com p 1 0.412815 11.30 11.90 0.60 15.10. 07:52 126 (SE) 48
V612 CrA p 10 1.3762035 13.80 14.50 0.70 15.10. 07:52 98 (E) -46
BR Sge p 7 2.362151 12.90 14.10 1.20 15.10. 07:52 34 (NE) -12
NR Cam s 1 0.255885 10.76 11.18 0.42 15.10. 07:52 346 (N) 59
DS CMi p 10 0.649354 11.60 11.90 0.30 15.10. 07:52 234 (SW) 26
V1187 Her s 1 0.310764 11.14 11.31 0.17 15.10. 07:53 65 (NE) 27
TT Her p 1 0.912078 9.61 10.34 0.73 15.10. 07:53 75 (E) 9
V357 Dra p 6 0.619276 11.55 12.15 0.60 15.10. 07:53 30 (NE) 43
V648 Lyr p 1 0.368752 13.22 13.62 0.40 15.10. 07:53 44 (NE) 16
RW Dor p 2 0.2854633 10.80 11.40 0.60 15.10. 07:54 209 (SW) -42
PS Dra p 10 0.43747 13.05 13.35 0.30 15.10. 07:54 45 (NE) 54
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 15.10. 07:54 165 (S) -27
PS Cam s 4 0.92005 12.58 12.58 0.00 15.10. 07:54 321 (NW) 38
MP Pup p 7 0.99893 10.00 10.50 0.50 15.10. 07:54 226 (SW) 15
EY CVn s 1 0.342687 11.91 12.20 0.29 15.10. 07:54 104 (E) 58
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.