Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:06 // 17:09 UTC
Civil Twilight (6°): 04:36 // 17:40 UTC
Nautical Twilight (12°): 03:58 // 18:18 UTC
Astronomical Twilight (18°): 03:19 // 18:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DY Lyn p 1 1.313175 9.70 10.20 0.50 18.03. 10:30 35 (NE) 11
W UMa p 1 0.3336367 7.75 8.48 0.73 18.03. 10:30 13 (N) 18
V785 Cas p 1 2.70252 9.33 9.64 0.31 18.03. 10:30 40 (NE) 63
PS Cam p 4 0.92005 12.58 13.55 0.97 18.03. 10:30 48 (NE) 51
HK Cep p 10 1.0513 14.20 14.80 0.60 18.03. 10:30 302 (NW) 66
V477 Peg p 9 0.2747515 11.65 11.75 0.10 18.03. 10:30 216 (SW) 56
AV CrB s 1 0.30819 11.87 11.87 0.00 18.03. 10:30 301 (NW) 14
CW CMi p 1 0.313192 11.20 11.60 0.40 18.03. 10:30 58 (NE) -24
IY Lyr p 8 0.653167 13.80 14.10 0.30 18.03. 10:30 279 (W) 35
V477 Hya p 10 0.40719 15.90 16.20 0.30 18.03. 10:31 52 (NE) -29
V553 Hya s 5 0.371497 12.36 12.36 0.00 18.03. 10:31 324 (NW) -62
SW Ant s 10 0.3802 13.80 14.60 0.80 18.03. 10:31 43 (NE) -60
DK And s 1 0.489223 12.50 12.50 0.00 18.03. 10:31 72 (E) 88
AL Lep p 10 0.448643 9.45 9.78 0.33 18.03. 10:31 105 (E) -14
KN Per s 1 0.866461 11.20 11.20 0.00 18.03. 10:31 77 (E) 47
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 18.03. 10:32 306 (NW) 62
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 18.03. 10:32 265 (W) 58
V1254 Cen p 10 0.37079 11.17 11.75 0.58 18.03. 10:32 287 (W) -73
KP Boo p 9 0.589859 11.90 12.35 0.45 18.03. 10:32 328 (NW) 12
V408 Aql s 10 2.835024 14.10 14.10 0.00 18.03. 10:32 250 (W) 22
AA UMa s 1 0.468127 10.88 11.53 0.65 18.03. 10:32 16 (N) 8
GM Dra s 4 0.338741 8.79 8.79 0.00 18.03. 10:32 316 (NW) 41
II CMa s 8 0.22919704 15.22 15.22 0.00 18.03. 10:32 79 (E) -26
AU Phe s 10 0.2658125 12.23 12.73 0.50 18.03. 10:32 154 (SE) -12
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 18.03. 10:32 269 (W) 77
PY Boo s 9 0.278049 12.10 12.10 0.00 18.03. 10:33 323 (NW) 25
V656 Lyr p 10 0.409766 13.20 13.60 0.40 18.03. 10:33 282 (W) 36
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 18.03. 10:33 325 (NW) -62
V692 Pup p 10 0.34 14.53 14.72 0.19 18.03. 10:33 63 (NE) -37
V680 Per s 1 0.37422 13.55 13.55 0.00 18.03. 10:33 92 (E) 51
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 18.03. 10:33 246 (SW) -18
QQ Boo p 8 0.2764765 12.45 12.85 0.40 18.03. 10:34 318 (NW) 20
V546 And s 5 0.38302 11.20 11.20 0.00 18.03. 10:34 89 (E) 64
V364 UMa p 8 0.3669815 13.40 13.95 0.55 18.03. 10:34 339 (N) 27
LM Cnc s 5 0.315801 12.00 11.00 -1.00 18.03. 10:34 38 (NE) -18
AN UMa s 6 0.07975275 14.90 20.20 5.30 18.03. 10:34 3 (N) 5
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 18.03. 10:34 210 (SW) -73
HV UMa p 1 0.71076 8.60 8.88 0.28 18.03. 10:34 354 (N) 8
AA Hyi p 10 1.150278 11.50 12.10 0.60 18.03. 10:34 174 (S) -38
V582 Lyr p 1 0.255905 13.44 14.61 1.17 18.03. 10:35 285 (W) 44
V802 Aql s 6 0.267608 13.40 13.40 0.00 18.03. 10:35 249 (W) 13
V789 Cyg p 6 0.288551 13.30 13.70 0.40 18.03. 10:35 269 (W) 42
NO Vul s 1 0.370765 13.40 14.10 0.70 18.03. 10:35 258 (W) 37
RW Com p 1 0.2373465 11.00 11.70 0.70 18.03. 10:35 343 (N) -12
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 18.03. 10:35 293 (NW) -67
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 18.03. 10:35 292 (W) 61
V1230 Her p 10 0.370002 14.07 14.69 0.62 18.03. 10:35 284 (W) 8
V1144 Her p 10 0.25497 14.60 15.40 0.80 18.03. 10:35 313 (NW) 20
V903 Ara p 9 0.301566 12.34 12.40 0.06 18.03. 10:35 227 (SW) -42
DQ CVn p 1 0.491422 12.28 12.56 0.28 18.03. 10:35 344 (N) -4
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.