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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:44 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:12 UTC
Nautical Twilight (12°): 05:30 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QW Car p 10 2.853212 11.70 13.50 1.80 22.01. 08:18 205 (SW) -55
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 22.01. 08:18 103 (E) 61
BG UMa p 8 0.6630411 10.84 10.93 0.09 22.01. 08:19 304 (NW) 55
CT Cet s 6 0.2564878 9.29 9.29 0.00 22.01. 08:19 84 (E) -32
DX CVn s 1 0.35738 12.25 12.60 0.35 22.01. 08:19 282 (W) 43
V520 Cas p 1 0.489832 12.50 13.10 0.60 22.01. 08:19 45 (NE) 38
V1050 Her s 5 1.47261 12.40 12.55 0.15 22.01. 08:19 190 (S) 78
FY Psc p 9 0.3562175 12.75 13.30 0.55 22.01. 08:19 54 (NE) 11
V1273 Aql p 10 0.872177 13.50 14.00 0.50 22.01. 08:20 139 (SE) 35
CP Scl p 10 0.313662 12.90 13.63 0.73 22.01. 08:20 99 (E) -30
V340 Vir s 6 0.45486 11.53 11.85 0.32 22.01. 08:20 241 (SW) 5
YY Gru p 9 0.2926495 12.40 13.20 0.80 22.01. 08:20 133 (SE) -32
HI Cet p 7 2.71883 12.88 14.50 1.62 22.01. 08:20 64 (NE) -23
V1202 Her p 10 0.3388 13.70 14.30 0.60 22.01. 08:20 248 (W) 80
XZ Leo p 1 0.487737 10.60 11.20 0.60 22.01. 08:21 297 (NW) 0
V441 Oph p 8 3.058525 11.60 15.50 3.90 22.01. 08:21 182 (S) 23
V509 Oph p 3 1.223458 12.60 13.80 1.20 22.01. 08:21 169 (S) 43
WY Cnc s 1 0.8293686 9.51 10.41 0.90 22.01. 08:21 314 (NW) 0
V389 Cam p 9 0.439897 11.80 12.50 0.70 22.01. 08:21 1 (N) 30
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 22.01. 08:22 89 (E) 53
V480 And p 9 0.510024 12.75 13.05 0.30 22.01. 08:22 59 (NE) 18
V404 Gem p 1 0.348706 11.59 12.13 0.54 22.01. 08:22 340 (N) -22
QV Cam s 8 2.905937 12.10 12.65 0.55 22.01. 08:22 12 (N) 17
AC Tuc s 10 1.265821 11.30 11.30 0.00 22.01. 08:22 137 (SE) -42
GU Boo s 1 0.4887296 13.10 13.10 0.00 22.01. 08:22 248 (W) 62
V918 Cep p 10 0.85353 13.19 13.56 0.37 22.01. 08:22 13 (N) 50
V337 Cam p 8 0.756775 9.95 10.40 0.45 22.01. 08:23 8 (N) 30
V737 Per s 1 0.366599 12.65 13.20 0.55 22.01. 08:23 23 (NE) -3
V613 And p 7 0.937902 8.79 10.00 1.21 22.01. 08:23 58 (NE) 37
EH Hya s 10 0.2969053 14.20 14.20 0.00 22.01. 08:23 242 (SW) -20
ST Aqr p 1 0.780991 9.15 9.67 0.52 22.01. 08:23 108 (E) 6
GV Boo s 2 0.367868 12.40 12.40 0.00 22.01. 08:23 265 (W) 40
SV Cet p 9 0.2920877 14.50 14.90 0.40 22.01. 08:23 94 (E) -27
LZ Dra s 5 0.350349 12.00 12.00 0.00 22.01. 08:23 18 (N) 63
V836 Cep p 10 0.418772 13.25 13.60 0.35 22.01. 08:23 48 (NE) 59
FW CVn p 10 0.3454 9.25 9.32 0.07 22.01. 08:23 278 (W) 52
QQ Aps p 8 10.195 13.30 14.40 1.10 22.01. 08:24 177 (S) -38
TZ Gem p 1 1.677717 13.40 15.60 2.20 22.01. 08:24 344 (N) -19
FO Vir p 7 0.775565 6.50 6.82 0.32 22.01. 08:24 247 (SW) 19
V705 And p 10 0.354675 11.12 11.40 0.28 22.01. 08:24 64 (NE) 24
AZ Cam s 1 1.319228 10.10 10.80 0.70 22.01. 08:24 351 (N) 45
XZ Mon p 8 0.876084 13.40 15.10 1.70 22.01. 08:25 333 (NW) -41
EQ CMa p 10 2.2915 13.50 15.00 1.50 22.01. 08:25 329 (NW) -53
AQ Psc p 1 0.4756052 8.60 8.96 0.36 22.01. 08:25 64 (NE) -11
V719 Her s 1 0.400925 12.50 12.50 0.00 22.01. 08:25 212 (SW) 82
BW Dra p 1 0.292165 8.61 9.08 0.47 22.01. 08:25 315 (NW) 67
GO Psc p 8 0.453256 13.05 13.40 0.35 22.01. 08:25 52 (NE) 11
CK Aqr s 6 0.2833722 12.90 12.90 0.00 22.01. 08:25 127 (SE) 14
V732 Her s 2 0.3567417 13.20 13.80 0.60 22.01. 08:25 203 (SW) 84
LL Com p 1 0.406915 12.22 12.71 0.49 22.01. 08:25 272 (W) 39
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.