Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:00 UTC
Civil Twilight (6°): 06:07 // 15:36 UTC
Nautical Twilight (12°): 05:26 // 16:17 UTC
Astronomical Twilight (18°): 04:47 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BE Dra s 1 0.522495 11.30 11.50 0.20 09.12. 09:19 32 (NE) 62
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 09.12. 09:19 80 (E) 34
DH CVn s 1 0.365804 12.72 13.20 0.48 09.12. 09:19 266 (W) 54
V445 Nor p 10 0.4871 16.88 17.20 0.32 09.12. 09:19 177 (S) -17
V808 Aql p 10 1.573871 13.10 14.00 0.90 09.12. 09:19 125 (SE) 15
IW Boo s 4 0.264742 13.40 13.40 0.00 09.12. 09:19 250 (W) 75
UX Ret p 7 0.4901044 8.32 9.02 0.70 09.12. 09:20 217 (SW) -84
DX CVn s 1 0.35738 12.25 12.60 0.35 09.12. 09:20 261 (W) 61
TY Boo s 1 0.3171485 10.81 11.35 0.54 09.12. 09:20 206 (SW) 74
V572 Lyr p 1 0.9933045 10.60 11.00 0.40 09.12. 09:20 89 (E) 60
PQ Cen p 10 1.0571755 10.70 11.70 1.00 09.12. 09:20 192 (S) -26
GV Boo p 2 0.367868 12.40 12.80 0.40 09.12. 09:20 235 (SW) 58
AU Ser p 1 0.3864975 10.90 11.80 0.90 09.12. 09:20 169 (S) 62
V2640 Oph p 7 0.419892 12.50 13.20 0.70 09.12. 09:20 143 (SE) 39
BE Per p 6 2.159252 14.50 15.30 0.80 09.12. 09:20 4 (N) 6
FL Peg p 6 0.4743125 13.50 14.30 0.80 09.12. 09:21 86 (E) 9
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 09.12. 09:21 249 (W) 14
WZ Ant p 8 0.4459239 11.50 11.80 0.30 09.12. 09:21 238 (SW) -24
MX Mon s 7 0.686442 11.40 11.70 0.30 09.12. 09:21 296 (NW) -26
EQ Tau p 1 0.3413474 10.50 11.03 0.53 09.12. 09:21 357 (N) -18
V954 Oph s 9 0.2252705 14.30 14.90 0.60 09.12. 09:21 133 (SE) 32
AO Aqr s 9 0.4893508 11.50 11.50 0.00 09.12. 09:21 99 (E) -23
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 09.12. 09:22 57 (NE) 38
V369 Sge p 7 0.3958288 13.20 14.00 0.80 09.12. 09:22 96 (E) 29
XY Ari p 10 0.25265 13.54 17.60 4.06 09.12. 09:22 10 (N) -20
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 09.12. 09:22 54 (NE) 55
FG Hya s 1 0.3278324 9.90 10.25 0.35 09.12. 09:22 286 (W) -8
V1712 Aql s 8 0.39611 13.15 13.90 0.75 09.12. 09:23 109 (E) 30
OR Gem p 8 2.02936 13.50 14.00 0.50 09.12. 09:23 317 (NW) -7
MU Lac p 10 0.2775155 14.10 15.10 1.00 09.12. 09:23 45 (NE) 31
ST Ind s 10 0.4018812 11.30 11.79 0.49 09.12. 09:23 134 (SE) -27
GX Psc p 9 0.43431 13.40 13.70 0.30 09.12. 09:23 29 (NE) -3
VW LMi p 1 0.477552 8.03 8.46 0.43 09.12. 09:23 276 (W) 36
EF CVn p 1 0.27205 13.10 13.50 0.40 09.12. 09:24 238 (SW) 58
V676 Cen p 7 0.292394 11.90 12.60 0.70 09.12. 09:24 192 (S) 0
AR Boo p 1 0.3448727 13.50 14.50 1.00 09.12. 09:24 231 (SW) 57
WY Cnc s 1 0.8293686 9.51 10.41 0.90 09.12. 09:24 294 (NW) 15
V440 Cas p 8 0.32568791 15.00 15.50 0.50 09.12. 09:25 36 (NE) 24
CZEV139 Lac s 5 1.324325 13.52 13.52 0.00 09.12. 09:25 41 (NE) 33
DF Hya p 1 0.3306016 11.00 11.50 0.50 09.12. 09:25 282 (W) -2
V464 Hya p 9 0.342528 13.25 13.80 0.55 09.12. 09:25 199 (S) 11
BS UMa s 1 0.3495099 13.70 14.00 0.30 09.12. 09:25 286 (W) 47
AC Crt p 3 0.617262 9.72 10.17 0.45 09.12. 09:25 247 (SW) 3
IV Boo p 8 0.2830385 14.30 15.10 0.80 09.12. 09:25 226 (SW) 65
V936 Aql p 9 0.481821 13.90 14.80 0.90 09.12. 09:25 126 (SE) 20
FG Gem p 1 0.819128 11.60 12.60 1.00 09.12. 09:25 315 (NW) -11
IN Cnc p 5 0.501459 13.00 13.65 0.65 09.12. 09:25 285 (W) 9
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 09.12. 09:25 84 (E) 46
NV Com p 9 0.3708875 12.31 12.52 0.21 09.12. 09:25 243 (SW) 52
FR Lac p 10 0.32 15.20 16.10 0.90 09.12. 09:25 41 (NE) 31
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.