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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 05:56 // 16:30 UTC
Civil Twilight (6°): 05:25 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:10 // 18:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GT Lac p 8 0.2790438 15.50 17.00 1.50 21.02. 15:33 289 (W) 49
V349 Vir p 10 2.12408 8.29 8.34 0.05 21.02. 15:33 5 (N) -41
CK Aur p 10 2.185253 11.50 12.50 1.00 21.02. 15:33 102 (E) 60
NU Cas p 1 0.766689 13.20 13.90 0.70 21.02. 15:33 303 (NW) 70
QT Boo p 10 0.3190643 11.65 11.80 0.15 21.02. 15:33 351 (N) 10
IW Boo p 4 0.264742 13.40 13.70 0.30 21.02. 15:33 4 (N) 3
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 21.02. 15:33 303 (NW) 11
V740 Per p 4 0.373042 11.22 11.87 0.65 21.02. 15:33 128 (SE) 68
MU Pav p 10 0.7355 11.80 13.90 2.10 21.02. 15:33 221 (SW) -43
V406 Lyr p 5 0.860783 12.40 13.30 0.90 21.02. 15:33 319 (NW) 15
CH Scl p 10 1.577216 9.99 10.18 0.19 21.02. 15:33 203 (SW) 10
NN Com p 5 0.582846 13.38 13.78 0.40 21.02. 15:33 33 (NE) -20
NN Tel s 10 0.3838 15.00 15.50 0.50 21.02. 15:34 230 (SW) -43
PZ UMa s 7 0.2626732 12.50 12.50 0.00 21.02. 15:34 47 (NE) 30
V440 Cas p 8 0.32568791 15.00 15.50 0.50 21.02. 15:34 291 (W) 61
V1075 Aql s 1 0.88098 13.50 13.60 0.10 21.02. 15:34 288 (W) 5
X Car s 9 1.08263 7.90 8.60 0.70 21.02. 15:34 138 (SE) -40
GR Cet p 9 0.488807 11.31 11.71 0.40 21.02. 15:34 208 (SW) 16
GR Psc s 4 0.49432 11.21 11.21 0.00 21.02. 15:35 222 (SW) 57
V677 Cen s 9 0.3250284 11.50 11.60 0.10 21.02. 15:35 0 (N) -80
V458 Lac p 8 1.347926 12.52 13.40 0.88 21.02. 15:35 287 (W) 52
V947 Per s 6 0.297667 13.45 13.45 0.00 21.02. 15:35 132 (SE) 67
CD Cam s 1 0.764183 11.63 11.63 0.00 21.02. 15:35 27 (NE) 50
V1009 Cas s 7 0.784681 12.30 12.50 0.20 21.02. 15:36 301 (NW) 72
LM Cnc p 5 0.315801 12.00 12.50 0.50 21.02. 15:36 80 (E) 9
RT LMi s 1 0.3749177 11.40 11.70 0.30 21.02. 15:36 55 (NE) 16
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.02. 15:36 298 (NW) -53
V385 Sco p 3 2.345127 10.90 11.70 0.80 21.02. 15:36 275 (W) -57
GU Boo s 1 0.4887296 13.10 13.10 0.00 21.02. 15:36 352 (N) -6
V775 Cen s 4 0.6636425 9.90 9.90 0.00 21.02. 15:36 108 (E) -83
CO Ind p 10 0.597959 10.64 11.25 0.61 21.02. 15:36 233 (SW) -33
GQ Car p 9 0.6837115 13.00 13.70 0.70 21.02. 15:36 131 (SE) -55
Y Cyg s 1 2.996332 7.30 7.75 0.45 21.02. 15:37 293 (NW) 27
FN Cam p 1 0.677137 8.58 9.05 0.47 21.02. 15:37 18 (N) 46
DW UMa p 1 0.13660653 15.10 16.60 1.50 21.02. 15:37 32 (NE) 30
HI Leo s 1 0.3115905 10.90 10.90 0.00 21.02. 15:37 59 (NE) -22
EW Psc s 8 0.241202 10.38 10.38 0.00 21.02. 15:37 234 (SW) 37
VW LMi s 1 0.477552 8.03 8.45 0.42 21.02. 15:37 45 (NE) 4
BI Vul p 1 0.2518236 14.15 14.90 0.75 21.02. 15:37 282 (W) 26
NO Cam s 1 0.430755 12.20 12.90 0.70 21.02. 15:37 12 (N) 63
EM Psc s 8 0.343975 14.30 14.30 0.00 21.02. 15:37 213 (SW) 49
V1230 Her p 10 0.370002 14.07 14.69 0.62 21.02. 15:37 326 (NW) -19
AH Gem s 1 0.336762 14.40 14.80 0.40 21.02. 15:37 101 (E) 30
V1046 Cas p 1 0.980499 11.30 11.70 0.40 21.02. 15:37 308 (NW) 70
GS Aqr p 3 0.374069 13.20 13.80 0.60 21.02. 15:37 250 (W) 16
CR Lac p 10 0.36689 13.90 14.70 0.80 21.02. 15:38 296 (NW) 52
MT Cam s 1 0.3661395 12.94 12.94 0.00 21.02. 15:38 62 (NE) 72
V1295 Her s 1 0.349236 12.05 12.45 0.40 21.02. 15:38 329 (NW) 13
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.02. 15:38 356 (N) -6
V368 Cam s 6 0.4089212 13.35 13.35 0.00 21.02. 15:38 20 (N) 64
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.