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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:27 // 16:02 UTC
Civil Twilight (6°): 04:55 // 16:33 UTC
Nautical Twilight (12°): 04:18 // 17:11 UTC
Astronomical Twilight (18°): 03:41 // 17:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BR Cyg s 1 1.33256415 9.40 9.58 0.18 20.10. 10:00 50 (NE) 28
HX UMa p 5 0.379156 8.89 9.06 0.17 20.10. 10:00 239 (SW) 78
Y Sex s 1 0.4198165 9.83 10.17 0.34 20.10. 10:00 232 (SW) 29
V880 Per p 10 0.7738 13.35 13.70 0.35 20.10. 10:00 337 (NW) 4
ZZ Peg s 1 0.667356 12.20 12.50 0.30 20.10. 10:00 31 (NE) -20
KK Dra p 3 1.19284 11.80 14.80 3.00 20.10. 10:01 42 (NE) 40
V361 Pup p 10 0.367365 8.05 8.39 0.34 20.10. 10:01 244 (SW) -24
BV Ant s 9 3.59428081 11.52 11.52 0.00 20.10. 10:01 203 (SW) -1
HW Cam s 1 1.091737 10.60 10.90 0.30 20.10. 10:01 351 (N) 52
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 20.10. 10:01 65 (NE) -22
V1295 Sco p 10 2.15767 7.96 8.19 0.23 20.10. 10:02 138 (SE) -15
V451 Cam p 9 0.401453 13.20 13.70 0.50 20.10. 10:02 324 (NW) 42
V625 Aur p 9 0.3309 16.85 17.43 0.58 20.10. 10:03 308 (NW) 19
V427 Nor p 10 0.5002 16.36 16.80 0.44 20.10. 10:03 156 (SE) -22
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 20.10. 10:03 46 (NE) 35
V807 Cyg s 9 0.798763 14.20 14.90 0.70 20.10. 10:03 57 (NE) 22
BY Per s 1 1.152638 13.20 13.20 0.00 20.10. 10:03 352 (N) 15
V361 Lyr s 4 0.309614 14.30 14.70 0.40 20.10. 10:03 55 (NE) 34
NR Nor s 10 0.42886 15.50 15.90 0.40 20.10. 10:03 153 (SE) -26
V350 Cas p 2 2.05726 13.20 14.60 1.40 20.10. 10:03 16 (N) 16
V467 Vir s 6 0.6045733 9.46 9.46 0.00 20.10. 10:03 173 (S) 34
DX CVn p 1 0.35738 12.25 12.70 0.45 20.10. 10:04 175 (S) 79
GH Aqr p 6 0.305585 13.40 13.80 0.40 20.10. 10:04 51 (NE) -34
DW UMa s 1 0.13660653 15.10 16.60 1.50 20.10. 10:04 307 (NW) 67
NZ Cam p 10 1.36 13.40 13.90 0.50 20.10. 10:04 344 (N) 29
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.10. 10:04 305 (NW) 69
HM Cet p 5 0.44462 12.96 12.96 0.00 20.10. 10:04 340 (N) -33
AD And s 1 0.986194 10.90 11.60 0.70 20.10. 10:05 14 (N) 10
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 20.10. 10:05 122 (SE) -20
V864 Mon p 5 0.358427 9.90 10.60 0.70 20.10. 10:05 264 (W) -1
V873 Per s 1 0.294902 10.80 10.80 0.00 20.10. 10:05 341 (N) 4
RV CVn p 1 0.2695671 13.75 14.36 0.61 20.10. 10:05 158 (S) 67
V511 Oph p 6 1.0657 13.40 15.20 1.80 20.10. 10:05 99 (E) 10
V1687 Aql p 10 0.587805 11.50 11.90 0.40 20.10. 10:05 85 (E) 1
BH Cen s 9 0.791585 10.03 10.03 0.00 20.10. 10:05 190 (S) -25
EF Aqr p 4 2.85358 9.88 10.50 0.62 20.10. 10:06 41 (NE) -40
V1053 Cyg s 10 2.00144 15.50 15.50 0.00 20.10. 10:06 38 (NE) 27
DQ CVn s 1 0.491422 12.28 12.56 0.28 20.10. 10:06 197 (S) 74
AQ Boo s 1 0.333139 12.30 12.30 0.00 20.10. 10:06 161 (S) 56
V789 Cyg s 6 0.288551 13.30 13.30 0.00 20.10. 10:06 66 (NE) 20
MW Boo p 10 0.364135 14.00 14.40 0.40 20.10. 10:06 87 (E) 73
EH Lyn s 1 0.326743 13.00 13.00 0.00 20.10. 10:06 274 (W) 44
V978 Cyg p 10 1.51305 15.50 17.00 1.50 20.10. 10:07 42 (NE) 35
AL Cas s 1 0.50055583 12.90 13.60 0.70 20.10. 10:07 353 (N) 31
BB CMi p 1 0.7928535 10.00 10.80 0.80 20.10. 10:07 264 (W) 11
NV Dra p 5 1.057161 12.85 13.40 0.55 20.10. 10:07 341 (N) 61
EP And p 1 0.4041085 11.90 12.50 0.60 20.10. 10:07 353 (N) 5
LT Eri p 1 0.17017 15.00 18.72 3.72 20.10. 10:07 303 (NW) -32
IN Boo s 7 0.285759 13.90 13.90 0.00 20.10. 10:08 141 (SE) 68
HR Leo p 10 1.081354 8.94 9.03 0.09 20.10. 10:08 216 (SW) 31
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.