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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:28 // 16:00 UTC
Civil Twilight (6°): 04:57 // 16:31 UTC
Nautical Twilight (12°): 04:20 // 17:09 UTC
Astronomical Twilight (18°): 03:42 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ UMi s 2 0.3373491 12.80 13.50 0.70 20.10. 21:39 357 (N) 47
V593 Cen p 10 0.7553457 10.30 11.00 0.70 20.10. 21:39 199 (S) -76
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 20.10. 21:39 255 (W) -8
V731 CrA p 10 0.537745 10.90 11.30 0.40 20.10. 21:39 245 (SW) -29
AW CrB p 1 0.3609357 11.08 11.35 0.27 20.10. 21:39 318 (NW) 8
V357 Peg p 1 0.578451 9.01 9.49 0.48 20.10. 21:39 207 (SW) 63
AS CrB p 1 0.380663 11.35 11.85 0.50 20.10. 21:40 321 (NW) 6
NX Boo s 8 0.251135 13.02 13.36 0.34 20.10. 21:40 331 (NW) -1
V546 Cas p 8 1.106205 14.20 14.80 0.60 20.10. 21:40 352 (N) 79
ST Tri p 1 0.479052 14.30 15.20 0.90 20.10. 21:40 111 (E) 64
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 20.10. 21:40 70 (E) -43
V497 Cam p 5 0.554646 13.50 14.05 0.55 20.10. 21:40 8 (N) 47
V424 Nor p 10 0.5818 14.47 14.95 0.48 20.10. 21:40 239 (SW) -61
V1294 Cen p 9 1.165525 7.80 8.07 0.27 20.10. 21:40 285 (W) -76
ER Cep p 9 0.2857369 15.67 16.34 0.67 20.10. 21:40 0 (N) 55
V337 Vir p 5 0.352857 13.30 14.10 0.80 20.10. 21:41 356 (N) -39
AK Men p 10 0.41244 9.13 9.28 0.15 20.10. 21:41 170 (S) -43
V500 Cyg p 3 0.924218 11.90 13.40 1.50 20.10. 21:41 277 (W) 42
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.10. 21:41 49 (NE) -7
VZ Scl p 10 0.1446222 15.60 18.40 2.80 20.10. 21:41 191 (S) 13
BH Lyn p 10 0.1558756 13.70 16.30 2.60 20.10. 21:41 39 (NE) 25
V854 Her p 10 0.780649 14.70 15.80 1.10 20.10. 21:42 314 (NW) 9
AL Cam p 1 1.328331 10.50 11.30 0.80 20.10. 21:42 3 (N) 41
V470 Cam s 1 0.0956467 14.10 14.25 0.15 20.10. 21:42 32 (NE) 42
VW Boo s 1 0.342319 10.50 10.93 0.43 20.10. 21:42 334 (NW) -24
KO Ara s 9 0.3825476 13.30 13.30 0.00 20.10. 21:42 234 (SW) -45
V1099 Cen p 10 1.25092 10.90 10.95 0.05 20.10. 21:42 153 (SE) -76
V441 Cep p 10 1.649051 8.74 9.22 0.48 20.10. 21:42 341 (N) 60
V483 And s 1 0.2970635 11.97 12.20 0.23 20.10. 21:42 202 (S) 79
V1172 Her s 4 0.236167 12.00 12.50 0.50 20.10. 21:42 307 (NW) -8
LU Vir p 1 0.492241 7.84 8.17 0.33 20.10. 21:42 344 (N) -45
V902 Cep p 10 0.32871 11.78 12.28 0.50 20.10. 21:42 353 (N) 56
V344 Lac p 1 0.392239 12.20 13.00 0.80 20.10. 21:43 289 (W) 68
NY Boo s 9 0.326815 12.15 12.15 0.00 20.10. 21:43 337 (NW) 13
DX Aqr s 7 0.9450115 6.37 6.37 0.00 20.10. 21:43 219 (SW) 14
BW Pup p 10 0.863035 13.60 14.20 0.60 20.10. 21:43 91 (E) -27
IS Boo p 8 0.25145 14.00 14.60 0.60 20.10. 21:43 345 (N) 11
GR Cas p 2 1.0462595 13.70 14.50 0.80 20.10. 21:43 48 (NE) 70
V692 And s 6 0.33802 12.50 12.50 0.00 20.10. 21:43 253 (W) 79
V1107 Cas p 1 0.273412 12.88 13.20 0.32 20.10. 21:43 22 (N) 77
V1148 Her p 10 0.2822545 12.50 13.10 0.60 20.10. 21:44 328 (NW) 17
EM Cyg p 1 0.2909091 11.90 14.40 2.50 20.10. 21:44 281 (W) 32
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 20.10. 21:44 354 (N) -71
V706 Cyg s 1 0.466254 13.20 13.90 0.70 20.10. 21:44 272 (W) 57
VY Dor p 9 0.49692 12.19 12.97 0.78 20.10. 21:44 145 (SE) -26
V430 Lac s 6 1.549603 14.20 14.20 0.00 20.10. 21:44 270 (W) 67
V418 Cam p 9 0.3067595 13.70 14.40 0.70 20.10. 21:44 29 (NE) 50
PY Vir s 1 0.311248 9.60 10.00 0.40 20.10. 21:44 351 (N) -44
YZ Lib p 10 0.777354 12.70 13.30 0.60 20.10. 21:44 292 (W) -56
AB CMi p 10 4.071252 13.40 15.90 2.50 20.10. 21:45 78 (E) 5
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.