Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:39 // 15:45 UTC
Civil Twilight (6°): 06:05 // 16:19 UTC
Nautical Twilight (12°): 05:26 // 16:58 UTC
Astronomical Twilight (18°): 04:48 // 17:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 27.01. 02:05 329 (NW) -47
V1321 Her p 10 0.294372 10.68 10.94 0.26 27.01. 02:05 51 (NE) 30
KP And p 2 1.405395 12.43 12.90 0.47 27.01. 02:05 4 (N) 2
GM CVn p 1 0.366984 12.00 12.50 0.50 27.01. 02:05 109 (E) 57
KM UMa s 1 0.3518602 11.00 11.50 0.50 27.01. 02:05 167 (S) 75
EM Lac p 1 0.3891351 12.50 13.09 0.59 27.01. 02:05 10 (N) 15
V485 And p 10 1.032545 11.08 11.23 0.15 27.01. 02:05 350 (N) -4
BI CVn p 1 0.3842103 10.35 10.78 0.43 27.01. 02:05 121 (SE) 69
EV Cnc p 1 0.441439 12.75 12.90 0.15 27.01. 02:06 235 (SW) 40
IP Peg p 1 0.15820616 13.00 18.60 5.60 27.01. 02:06 2 (N) -22
RV CVn p 1 0.2695671 13.75 14.36 0.61 27.01. 02:06 120 (SE) 58
AU Ser p 1 0.3864975 10.90 11.80 0.90 27.01. 02:06 93 (E) 32
LY And s 4 0.345031 13.80 13.80 0.00 27.01. 02:07 328 (NW) 6
DG CMi s 8 0.366037 11.94 12.05 0.11 27.01. 02:07 256 (W) 24
YY Del p 1 0.793093 11.30 12.00 0.70 27.01. 02:07 46 (NE) -14
V1237 Tau p 8 0.287447 14.03 14.18 0.15 27.01. 02:07 288 (W) 18
PV Boo p 10 0.292588 14.51 15.14 0.63 27.01. 02:07 89 (E) 46
V1282 Her s 1 0.278349 13.35 13.35 0.00 27.01. 02:07 56 (NE) 33
EF CVn p 1 0.27205 13.10 13.50 0.40 27.01. 02:07 122 (SE) 58
V789 Cyg s 6 0.288551 13.30 13.30 0.00 27.01. 02:07 51 (NE) 7
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 27.01. 02:07 40 (NE) -32
FR Ara p 10 1.66872 12.50 13.40 0.90 27.01. 02:08 137 (SE) -41
OV Cen p 10 1.1371997 11.30 11.90 0.60 27.01. 02:08 165 (S) -25
V872 Cep p 10 0.2800266 14.80 15.24 0.44 27.01. 02:08 12 (N) 19
QU Pav p 10 9.1825 11.53 11.90 0.37 27.01. 02:08 152 (SE) -57
RR Dra s 3 2.831298 10.00 10.10 0.10 27.01. 02:08 33 (NE) 37
VZ Hya s 7 2.904301 8.96 9.46 0.50 27.01. 02:08 230 (SW) 21
V1461 Aql p 10 1.763062 8.91 9.33 0.42 27.01. 02:08 70 (E) -27
AO Cam s 1 0.3299026 9.50 9.50 0.00 27.01. 02:08 318 (NW) 30
BX Tri p 6 0.1926355 12.35 12.65 0.30 27.01. 02:08 326 (NW) 1
V2203 Oph s 1 0.455001 11.56 11.94 0.38 27.01. 02:08 84 (E) 1
NR Cam p 1 0.255885 10.76 11.25 0.49 27.01. 02:08 343 (N) 56
OQ UMa s 1 0.283356 13.00 13.60 0.60 27.01. 02:08 59 (NE) 68
V646 Cen p 10 2.24657322 9.00 11.70 2.70 27.01. 02:09 180 (S) -13
V1665 Aql p 9 3.88181 8.09 8.40 0.31 27.01. 02:09 69 (E) -7
BZ Leo s 8 0.2697257 15.30 15.80 0.50 27.01. 02:09 177 (S) 63
V1258 Cen p 10 0.08885 15.40 22.20 6.80 27.01. 02:09 162 (S) 7
V853 Cyg p 6 1.712225 14.10 15.10 1.00 27.01. 02:09 49 (NE) 9
RY Sct s 10 11.12475 9.12 9.56 0.44 27.01. 02:09 89 (E) -18
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 27.01. 02:09 35 (NE) 12
V1100 Her s 1 0.346931 10.92 10.92 0.00 27.01. 02:09 60 (NE) 29
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 27.01. 02:10 35 (NE) 8
BI Vul s 1 0.2518236 14.15 14.86 0.71 27.01. 02:11 30 (NE) -7
BV Tau p 3 0.930451 11.70 12.40 0.70 27.01. 02:11 285 (W) 18
V1202 Her p 10 0.3388 13.70 14.30 0.60 27.01. 02:11 65 (NE) 42
BT Vul p 1 1.1412005 11.80 12.50 0.70 27.01. 02:11 42 (NE) -1
LS Peg p 8 0.1733 11.60 13.00 1.40 27.01. 02:11 28 (NE) -22
EZ Hya s 1 0.449751 10.40 10.70 0.30 27.01. 02:11 214 (SW) 20
BV Leo p 6 0.941584 15.80 16.70 0.90 27.01. 02:11 185 (S) 65
RY Aqr p 1 1.966578 8.80 10.10 1.30 27.01. 02:11 48 (NE) -42
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.