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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V705 Ara p 9 0.927083 12.71 13.21 0.50 20.12. 17:29 228 (SW) -52
V391 Vir p 1 0.3543161 12.21 12.84 0.63 20.12. 17:29 1 (N) -36
V664 And p 10 0.4210875 12.58 12.85 0.27 20.12. 17:29 222 (SW) 72
FF Vul p 1 0.444979 13.10 13.80 0.70 20.12. 17:29 266 (W) 38
CE Leo p 1 0.3034287 11.80 12.60 0.80 20.12. 17:29 10 (N) -16
V494 Cyg p 8 1.794326 13.50 14.20 0.70 20.12. 17:30 276 (W) 42
BN Psc p 8 0.349118 16.45 16.75 0.30 20.12. 17:30 147 (SE) 65
BE Cha p 10 0.80962 13.80 14.70 0.90 20.12. 17:30 185 (S) -63
CU Ind p 10 0.337259 12.50 13.21 0.71 20.12. 17:30 191 (S) -31
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 20.12. 17:30 305 (NW) 45
KO Ara s 9 0.3825476 13.30 13.30 0.00 20.12. 17:30 233 (SW) -43
QT UMa p 6 0.473539 11.00 11.80 0.80 20.12. 17:30 28 (NE) 16
GV Leo p 1 0.266728 11.37 11.50 0.13 20.12. 17:30 34 (NE) -17
BK Vul s 1 0.453463 12.80 12.80 0.00 20.12. 17:30 255 (W) 49
V1066 Her p 1 0.539622 11.80 12.30 0.50 20.12. 17:31 312 (NW) 29
CC Cas p 5 3.3663322 7.06 7.30 0.24 20.12. 17:31 52 (NE) 65
AY Aqr s 10 0.281995 13.70 14.30 0.60 20.12. 17:31 210 (SW) 15
V483 Hya p 10 0.407496 12.25 12.55 0.30 20.12. 17:31 73 (E) -27
RU Mon s 1 3.584645 10.33 11.06 0.73 20.12. 17:31 90 (E) -10
RZ Com s 1 0.338507 10.42 10.42 0.00 20.12. 17:31 359 (N) -17
DEL Lib p 3 2.32735 4.91 5.90 0.99 20.12. 17:31 310 (NW) -38
HH Boo s 1 0.318666 11.00 11.00 0.00 20.12. 17:32 341 (N) 10
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 20.12. 17:32 281 (W) 41
V626 Sco p 9 1.033685 11.30 12.00 0.70 20.12. 17:32 252 (W) -41
CT CMa p 10 1.751242 12.30 14.00 1.70 20.12. 17:32 99 (E) -27
V760 Cep p 10 0.316492 14.79 15.22 0.43 20.12. 17:32 0 (N) 55
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 20.12. 17:32 285 (W) 46
V388 Dra p 9 0.4570328 11.77 12.12 0.35 20.12. 17:33 334 (NW) 44
V1198 Her p 10 0.363628 10.80 11.10 0.30 20.12. 17:33 318 (NW) 17
MT Her s 1 0.4877185 11.86 12.30 0.44 20.12. 17:33 281 (W) 9
CH Hya s 10 0.346546 14.50 15.50 1.00 20.12. 17:34 353 (N) -69
GR Cet p 9 0.488807 11.31 11.71 0.40 20.12. 17:34 176 (S) 20
V562 Aur p 9 0.528805 12.87 13.21 0.34 20.12. 17:34 83 (E) 34
V428 Nor p 10 0.8141 13.01 13.35 0.34 20.12. 17:34 238 (SW) -60
PS Aps p 9 1.086152 7.87 7.98 0.11 20.12. 17:34 195 (S) -57
U Peg s 1 0.3747772 9.23 9.73 0.50 20.12. 17:34 195 (S) 55
DY CVn s 1 0.2459495 12.00 12.00 0.00 20.12. 17:34 352 (N) -3
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 20.12. 17:34 291 (W) 50
FZ Mon p 10 3.7025 13.80 14.90 1.10 20.12. 17:34 90 (E) -10
EU Peg p 5 0.721115 12.20 12.80 0.60 20.12. 17:34 226 (SW) 61
IP Peg p 1 0.15820616 13.00 18.60 5.60 20.12. 17:35 210 (SW) 55
AH Mic p 10 0.387315 13.20 13.60 0.40 20.12. 17:35 218 (SW) -11
V502 Cyg s 4 0.566962 13.60 13.60 0.00 20.12. 17:35 285 (W) 48
V372 Gem p 8 0.569183 12.60 13.00 0.40 20.12. 17:35 72 (E) 14
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 20.12. 17:36 300 (NW) 43
V573 Lyr p 2 0.870536 10.80 11.30 0.50 20.12. 17:36 300 (NW) 28
V411 Peg p 1 0.3770427 14.00 14.80 0.80 20.12. 17:36 252 (W) 47
VV UMi p 10 7.1519 9.78 10.03 0.25 20.12. 17:36 360 (N) 49
OZ Del p 10 0.911314 10.48 10.77 0.29 20.12. 17:36 262 (W) 32
DO Leo p 7 0.2345148 16.00 17.00 1.00 20.12. 17:36 29 (NE) -20
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.