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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:15 // 16:16 UTC
Civil Twilight (6°): 04:45 // 16:47 UTC
Nautical Twilight (12°): 04:07 // 17:25 UTC
Astronomical Twilight (18°): 03:30 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 12.10. 21:32 14 (N) -41
CC Lyn s 6 0.354627 6.42 6.42 0.00 12.10. 21:32 45 (NE) 19
FG Hya s 1 0.3278324 9.90 10.25 0.35 12.10. 21:32 58 (NE) -20
SW Lac p 1 0.320719 8.51 9.39 0.88 12.10. 21:32 230 (SW) 73
MR Cas p 1 0.352936 14.90 15.70 0.80 12.10. 21:32 11 (N) 82
V525 Ori s 10 2.081688 14.40 14.70 0.30 12.10. 21:32 85 (E) 9
DD Com p 1 0.2692074 14.30 15.05 0.75 12.10. 21:32 353 (N) -18
AO Cam p 1 0.3299026 9.50 10.00 0.50 12.10. 21:32 59 (NE) 50
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 12.10. 21:32 224 (SW) -6
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 12.10. 21:32 236 (SW) -10
AQ Com s 1 0.2813295 15.20 15.70 0.50 12.10. 21:33 350 (N) -18
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 12.10. 21:33 253 (W) -15
NY Boo p 9 0.326815 12.15 12.50 0.35 12.10. 21:33 331 (NW) 16
V591 Lyr p 2 0.300395 11.95 12.15 0.20 12.10. 21:33 293 (NW) 32
HU Aur p 1 1.408008 12.00 12.50 0.50 12.10. 21:34 79 (E) 38
W For s 7 0.617895 13.13 13.13 0.00 12.10. 21:34 144 (SE) 6
V422 And s 4 1.015595 13.40 13.40 0.00 12.10. 21:34 276 (W) 82
UZ Pup p 1 0.794851 9.35 10.34 0.99 12.10. 21:34 79 (E) -26
HH Boo s 1 0.318666 11.00 11.00 0.00 12.10. 21:34 336 (NW) 11
BI Tri p 10 0.549353 12.30 12.65 0.35 12.10. 21:34 121 (SE) 62
V566 And s 8 0.389694 10.85 11.25 0.40 12.10. 21:34 110 (E) 63
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 12.10. 21:34 130 (SE) 52
BQ Ari p 6 0.282335 10.28 10.55 0.27 12.10. 21:34 122 (SE) 40
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 12.10. 21:34 98 (E) 69
DU CVn s 2 0.3071015 13.10 13.10 0.00 12.10. 21:34 350 (N) -2
V421 Dra p 10 0.653567 12.16 12.54 0.38 12.10. 21:35 348 (N) 52
V1282 Sco p 10 2.1315 13.40 14.50 1.10 12.10. 21:35 271 (W) -40
V1638 Ori p 8 0.614052 11.43 11.86 0.43 12.10. 21:35 105 (E) 8
QS And p 9 0.276678 16.67 17.09 0.42 12.10. 21:35 169 (S) 68
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 12.10. 21:35 302 (NW) 47
V845 Cep p 10 0.386159 14.30 15.20 0.90 12.10. 21:35 345 (N) 58
V625 Pup p 10 0.446394 9.43 10.07 0.64 12.10. 21:35 101 (E) -48
V613 And p 7 0.937902 8.79 10.00 1.21 12.10. 21:35 259 (W) 81
TZ Boo p 1 0.29716095 10.41 11.00 0.59 12.10. 21:36 326 (NW) 9
AE Phe s 1 0.362374 7.56 8.19 0.63 12.10. 21:36 165 (S) -11
V877 Per p 1 1.1109827 13.91 15.27 1.36 12.10. 21:36 66 (NE) 63
EH Peg p 9 2.37439 11.20 11.90 0.70 12.10. 21:36 215 (SW) 49
RT CMa p 1 1.29374 11.40 12.90 1.50 12.10. 21:36 100 (E) -15
V369 Dra p 10 0.40095 13.40 13.80 0.40 12.10. 21:36 314 (NW) 32
DP Cas s 4 1.221596 13.40 13.60 0.20 12.10. 21:36 338 (N) 76
BH Cen p 9 0.791585 10.03 11.16 1.13 12.10. 21:36 168 (S) -76
V1100 Her s 1 0.346931 10.92 10.92 0.00 12.10. 21:37 301 (NW) 27
V369 Cam s 8 0.3452048 12.50 12.50 0.00 12.10. 21:37 42 (NE) 52
LV Cam p 4 0.3657282 16.00 16.40 0.40 12.10. 21:37 42 (NE) 42
V891 Cyg p 5 1.905787 9.30 9.90 0.60 12.10. 21:37 274 (W) 36
AC Boo p 1 0.352437 10.00 10.62 0.62 12.10. 21:37 331 (NW) 13
V873 Per p 1 0.294902 10.80 11.50 0.70 12.10. 21:37 91 (E) 61
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 12.10. 21:37 282 (W) 36
V1005 Her p 3 0.278962 14.11 14.68 0.57 12.10. 21:37 319 (NW) 25
V1097 Her p 1 0.360849 10.75 11.30 0.55 12.10. 21:37 293 (NW) 16
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.