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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:20 // 15:11 UTC
Civil Twilight (6°): 05:46 // 15:45 UTC
Nautical Twilight (12°): 05:06 // 16:25 UTC
Astronomical Twilight (18°): 04:28 // 17:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DY Cet s 1 0.44079 9.47 9.47 0.00 21.11. 19:03 142 (SE) 18
EV Cet s 9 0.428224 11.60 11.60 0.00 21.11. 19:03 164 (S) 38
ER Peg p 5 2.274678 11.00 12.00 1.00 21.11. 19:03 221 (SW) 70
IK Boo s 1 0.303116 12.00 12.50 0.50 21.11. 19:04 334 (NW) -6
V436 Dra p 10 0.430194 14.15 14.80 0.65 21.11. 19:04 330 (NW) 56
V343 Cen s 10 0.587651 11.70 12.10 0.40 21.11. 19:04 159 (S) -77
V497 Cam s 5 0.554646 13.50 14.00 0.50 21.11. 19:04 7 (N) 46
Y For p 10 0.2699092 13.80 14.20 0.40 21.11. 19:05 145 (SE) 5
WW UMi s 8 0.601949 12.45 12.55 0.10 21.11. 19:05 353 (N) 34
PZ Lup p 10 0.489307 10.42 10.70 0.28 21.11. 19:05 270 (W) -63
V343 UMa s 1 0.560642 14.20 14.20 0.00 21.11. 19:05 13 (N) 14
V1237 Cen p 9 0.486009 11.10 11.90 0.80 21.11. 19:05 168 (S) -77
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.11. 19:05 13 (N) 21
CH Hya p 10 0.346546 14.50 15.50 1.00 21.11. 19:05 339 (N) -68
AF LMi p 6 0.406597 14.00 14.60 0.60 21.11. 19:06 19 (N) -5
V713 And p 10 0.318453 12.01 12.13 0.12 21.11. 19:06 191 (S) 73
GO Cyg s 1 0.717765 8.47 8.73 0.26 21.11. 19:06 270 (W) 49
GK Hya p 3 3.587036 9.35 9.91 0.56 21.11. 19:06 60 (NE) -20
BB Vul s 5 0.938919 12.50 12.50 0.00 21.11. 19:06 262 (W) 43
KO Boo s 9 0.369518 13.15 13.35 0.20 21.11. 19:06 330 (NW) -11
AM Aqr p 9 0.3737388 12.80 14.20 1.40 21.11. 19:06 209 (SW) 16
RR Cen p 9 0.6056895 7.27 7.68 0.41 21.11. 19:06 235 (SW) -70
XZ Per s 1 1.1516313 11.40 11.60 0.20 21.11. 19:06 71 (E) 51
V625 And p 10 0.2495793 14.20 14.80 0.60 21.11. 19:06 221 (SW) 73
VY Vul p 8 0.8843472 14.20 15.10 0.90 21.11. 19:06 265 (W) 31
V1186 Cas p 10 0.615189 12.80 13.00 0.20 21.11. 19:06 292 (W) 83
V558 And p 1 0.31092 15.62 16.10 0.48 21.11. 19:07 97 (E) 71
FZ Vul p 10 2.4177487 13.20 14.00 0.80 21.11. 19:07 267 (W) 30
V411 Cas p 5 3.874765 13.90 16.70 2.80 21.11. 19:07 23 (NE) 83
V582 Lyr s 1 0.255905 13.44 13.44 0.00 21.11. 19:07 293 (NW) 37
LU Cnc s 6 0.39855 12.10 12.55 0.45 21.11. 19:07 42 (NE) -11
NX Boo s 8 0.251135 13.02 13.36 0.34 21.11. 19:07 326 (NW) 2
CR CMa p 9 0.6241334 12.10 13.10 1.00 21.11. 19:08 91 (E) -25
V728 Cyg p 2 2.060155 10.60 12.70 2.10 21.11. 19:08 307 (NW) 57
V336 Cas s 1 0.5972873 13.40 13.60 0.20 21.11. 19:08 352 (N) 79
V1100 Her s 1 0.346931 10.92 10.92 0.00 21.11. 19:08 303 (NW) 26
V578 Per s 3 0.970766 8.93 8.93 0.00 21.11. 19:08 76 (E) 57
V885 Cep p 10 0.652781 13.10 13.45 0.35 21.11. 19:08 341 (N) 65
HY Pav s 10 0.351657 11.40 12.10 0.70 21.11. 19:08 198 (S) -40
V483 Hya p 10 0.407496 12.25 12.55 0.30 21.11. 19:08 70 (E) -30
V1239 Tau s 5 1.084796 10.66 10.66 0.00 21.11. 19:08 76 (E) 24
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 21.11. 19:09 305 (NW) 58
V520 Cas s 1 0.489832 12.50 13.10 0.60 21.11. 19:09 325 (NW) 82
V1238 Her p 4 0.3701515 9.53 9.53 0.00 21.11. 19:09 311 (NW) 22
DI CVn s 1 0.305966 13.60 13.60 0.00 21.11. 19:09 356 (N) -4
OO Dra p 7 1.238382 11.40 11.80 0.40 21.11. 19:09 3 (N) 35
V364 Aps p 5 0.295464 14.00 14.40 0.40 21.11. 19:09 200 (S) -55
NR Nor p 10 0.42886 15.50 16.00 0.50 21.11. 19:10 232 (SW) -53
V636 Aur s 1 0.3406176 13.70 14.10 0.40 21.11. 19:10 69 (E) 30
IO Cnc s 1 0.347694 13.00 12.00 -1.00 21.11. 19:10 44 (NE) -13
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.