Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:25 UTC
Civil Twilight (6°): 06:16 // 16:00 UTC
Nautical Twilight (12°): 05:36 // 16:41 UTC
Astronomical Twilight (18°): 04:57 // 17:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1097 Her s 1 0.360849 10.75 10.75 0.00 13.01. 15:21 292 (W) 17
BI CVn p 1 0.3842103 10.35 10.78 0.43 13.01. 15:21 346 (N) -2
WY Cnc p 1 0.8293686 9.51 10.14 0.63 13.01. 15:21 38 (NE) -4
IP Peg p 1 0.15820616 13.00 18.60 5.60 13.01. 15:22 194 (S) 58
GK Aqr s 1 0.327415 12.40 12.40 0.00 13.01. 15:22 210 (SW) 35
MU Dra p 1 0.349664 12.76 12.96 0.20 13.01. 15:22 300 (NW) 44
V1216 Her p 10 0.3020175 12.15 12.60 0.45 13.01. 15:22 312 (NW) 24
BK Oct s 10 0.3686 14.30 14.60 0.30 13.01. 15:22 198 (S) -42
BN Psc p 8 0.349118 16.45 16.75 0.30 13.01. 15:22 133 (SE) 62
EY Sct s 8 1.1663855 11.90 12.40 0.50 13.01. 15:23 257 (W) 2
V364 Aps s 5 0.295464 14.00 14.00 0.00 13.01. 15:23 200 (S) -54
V897 Cep s 10 4.48721 11.45 11.45 0.00 13.01. 15:23 343 (N) 67
PZ Dra p 10 0.76433 12.70 13.05 0.35 13.01. 15:23 333 (NW) 24
IL Boo p 6 0.347407 13.10 13.55 0.45 13.01. 15:23 337 (NW) 10
DW Ori p 8 0.916627 12.70 13.50 0.80 13.01. 15:23 79 (E) 9
BM UMa s 1 0.2712208 13.80 14.60 0.80 13.01. 15:23 8 (N) 7
ZZ Aur s 1 0.601216 10.80 11.10 0.30 13.01. 15:24 62 (NE) 32
GW Cep p 1 0.3188312 11.40 12.10 0.70 13.01. 15:24 9 (N) 59
OV Dra p 9 0.0587357 19.00 20.70 1.70 13.01. 15:24 354 (N) 27
V572 Lyr s 1 0.9933045 10.60 10.60 0.00 13.01. 15:24 297 (NW) 34
AR Cas p 10 6.066335 4.82 4.96 0.14 13.01. 15:24 337 (NW) 81
MQ Peg s 3 0.379386 13.39 13.39 0.00 13.01. 15:25 218 (SW) 64
PZ UMa p 7 0.2626732 12.50 13.10 0.60 13.01. 15:25 24 (NE) 15
DO CMa p 10 2.72529 14.00 15.90 1.90 13.01. 15:25 85 (E) -26
AV CrB s 1 0.30819 11.87 11.87 0.00 13.01. 15:25 308 (NW) 8
V1125 Oph p 2 0.911655 11.00 11.50 0.50 13.01. 15:25 290 (W) -1
AH Aur p 1 0.4941067 10.20 10.70 0.50 13.01. 15:25 67 (NE) 17
CW CrA p 10 1.919722 13.40 15.00 1.60 13.01. 15:25 235 (SW) -20
V357 Peg s 1 0.578451 9.01 9.01 0.00 13.01. 15:25 187 (S) 65
VY Dor p 9 0.49692 12.19 12.97 0.78 13.01. 15:26 139 (SE) -30
V791 Cep p 10 0.2887089 16.86 17.14 0.28 13.01. 15:26 2 (N) 54
V1143 Her p 1 0.318275 13.00 14.00 1.00 13.01. 15:26 288 (W) 6
GQ Dra p 3 0.765903 8.98 9.42 0.44 13.01. 15:26 313 (NW) 33
AC Boo s 1 0.352437 10.00 10.55 0.55 13.01. 15:26 330 (NW) 14
V1740 Aql p 8 0.44014 14.00 14.40 0.40 13.01. 15:26 259 (W) 12
QW Tel p 10 0.411928 8.06 8.21 0.15 13.01. 15:26 225 (SW) -37
V345 Ser p 10 0.372484 14.30 15.10 0.80 13.01. 15:26 310 (NW) -15
BF Dor p 9 0.352271 13.00 13.20 0.20 13.01. 15:26 146 (SE) -45
EF Boo s 1 0.4205155 9.43 9.43 0.00 13.01. 15:26 336 (NW) 16
GH Mon p 5 0.7071845 12.80 13.70 0.90 13.01. 15:26 79 (E) -12
V1302 Her p 1 0.316291 12.72 13.10 0.38 13.01. 15:26 303 (NW) 31
G3552.0760 Dra p 9 0.437414 12.53 12.82 0.29 13.01. 15:27 302 (NW) 44
TW Cru p 9 0.3881436 12.50 13.10 0.60 13.01. 15:27 181 (S) -77
V1184 Cas p 8 0.577 14.10 14.30 0.20 13.01. 15:27 325 (NW) 77
W Crv p 1 0.3880813 11.16 12.50 1.34 13.01. 15:27 357 (N) -53
V757 Cen p 1 0.3431685 8.30 8.70 0.40 13.01. 15:27 293 (NW) -66
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 13.01. 15:27 60 (NE) -48
V839 Oph p 1 0.4090015 8.80 9.39 0.59 13.01. 15:27 274 (W) 8
GO Aps p 10 0.4991 14.60 15.40 0.80 13.01. 15:27 199 (S) -57
TW Mus p 10 0.4179484 12.10 12.60 0.50 13.01. 15:28 173 (S) -73
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.