haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Pav p 10 0.305605 11.00 11.90 0.90 20.01. 02:48 133 (SE) -48
AD Cnc p 1 0.2827379 13.10 13.40 0.30 20.01. 02:48 239 (SW) 36
V810 Cep p 9 0.584566 13.10 13.60 0.50 20.01. 02:48 27 (NE) 30
NS Com p 9 0.330805 13.25 13.60 0.35 20.01. 02:48 147 (SE) 60
RV Lib p 9 10.72265 9.02 9.50 0.48 20.01. 02:48 139 (SE) 12
V445 Nor p 10 0.4871 16.88 17.20 0.32 20.01. 02:48 147 (SE) -28
QX Boo s 9 0.3604665 12.50 12.50 0.00 20.01. 02:48 71 (E) 53
V868 Mon s 8 0.637711 8.90 9.48 0.58 20.01. 02:48 246 (SW) 15
V1151 Her p 10 0.27818 12.80 13.05 0.25 20.01. 02:49 66 (NE) 50
AU Phe p 10 0.2658125 12.23 12.78 0.55 20.01. 02:49 267 (W) -70
FP Boo p 6 0.640464 10.16 10.40 0.24 20.01. 02:49 76 (E) 50
V501 Oph s 5 0.96795 10.90 11.10 0.20 20.01. 02:49 75 (E) 6
FR Lup p 10 1.264033 10.10 10.80 0.70 20.01. 02:49 154 (SE) -20
EX Hya p 10 0.068233846 9.60 13.99 4.39 20.01. 02:49 166 (S) 9
V596 Aur p 1 0.397887 11.83 12.29 0.46 20.01. 02:49 307 (NW) 25
SY Boo p 1 0.714484 12.25 12.87 0.62 20.01. 02:49 125 (SE) 46
V594 Lyr p 5 0.255999 14.00 14.33 0.33 20.01. 02:49 49 (NE) 26
HI Leo s 1 0.3115905 10.90 10.90 0.00 20.01. 02:49 192 (S) 41
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 20.01. 02:50 58 (NE) 25
V1687 Aql p 10 0.587805 11.50 11.90 0.40 20.01. 02:50 71 (E) -11
OQ Boo s 8 0.398071 12.17 12.25 0.08 20.01. 02:50 102 (E) 47
WY Hya s 1 0.716008 10.40 11.20 0.80 20.01. 02:50 241 (SW) 23
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 20.01. 02:50 278 (W) 19
AZ Vir s 1 0.3496644 10.74 11.37 0.63 20.01. 02:50 142 (SE) 39
LQ Com p 1 0.356835 12.80 13.30 0.50 20.01. 02:50 154 (SE) 64
OZ Boo p 9 0.324084 13.90 14.15 0.25 20.01. 02:50 100 (E) 46
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 20.01. 02:50 89 (E) 4
V502 Her s 1 0.3692772 12.80 13.50 0.70 20.01. 02:51 70 (E) 26
FU Lac p 7 2.289106 15.80 17.20 1.40 20.01. 02:51 19 (N) 7
V539 Ara p 6 3.16908 5.66 6.18 0.52 20.01. 02:51 131 (SE) -38
V784 Sgr p 10 1.819152 12.20 12.70 0.50 20.01. 02:51 106 (E) -21
IV Boo p 8 0.2830385 14.30 15.10 0.80 20.01. 02:51 112 (E) 56
V403 Cam p 10 0.3863595 11.16 11.38 0.22 20.01. 02:51 328 (NW) 44
V1355 Tau p 7 0.244668 13.00 13.00 0.00 20.01. 02:51 295 (NW) 11
KM Cnc s 3 0.536435 12.60 11.60 -1.00 20.01. 02:51 259 (W) 39
V602 Aql p 7 3.012499 11.90 13.20 1.30 20.01. 02:52 56 (NE) -5
V2793 Ori s 9 1.45065 12.89 13.59 0.70 20.01. 02:52 267 (W) 7
WY Sex p 5 0.3680553 11.50 11.80 0.30 20.01. 02:52 211 (SW) 35
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 20.01. 02:52 34 (NE) 11
HS Vul p 1 0.3320847 13.90 14.20 0.30 20.01. 02:52 51 (NE) -1
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 20.01. 02:53 13 (N) -47
ES Lib p 3 0.883041 7.10 7.57 0.47 20.01. 02:53 129 (SE) 13
ST Aqr s 1 0.780991 9.15 9.37 0.22 20.01. 02:53 31 (NE) -43
IS CMa s 7 0.616985 6.93 6.93 0.00 20.01. 02:53 245 (SW) -18
V948 Her p 6 1.275207 9.02 9.31 0.29 20.01. 02:53 75 (E) 26
V451 Oph p 1 2.19659616 7.86 8.46 0.60 20.01. 02:54 76 (E) 2
V969 Oph p 9 0.60146118 13.50 13.90 0.40 20.01. 02:54 82 (E) -2
V1064 Her s 5 0.3431545 11.30 11.30 0.00 20.01. 02:54 67 (NE) 29
FV CVn s 1 0.315365 11.80 12.10 0.30 20.01. 02:54 117 (SE) 62
V435 Dra p 10 0.5221901 12.32 12.64 0.32 20.01. 02:54 22 (N) 36
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.