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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:53 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CL CrB s 8 0.318808 11.41 11.66 0.25 22.01. 18:43 356 (N) -4
KK Boo p 10 0.279134 14.30 14.80 0.50 22.01. 18:43 17 (N) 5
CI Eri p 10 1.238195 9.63 10.61 0.98 22.01. 18:43 197 (S) -16
V599 Aur p 1 0.316533 11.67 11.96 0.29 22.01. 18:43 135 (SE) 67
FN Mon p 10 1.454686 13.50 15.20 1.70 22.01. 18:43 128 (SE) 17
BS UMa s 1 0.3495099 13.70 14.00 0.30 22.01. 18:43 46 (NE) 19
V423 Tau s 6 0.682416 15.70 15.80 0.10 22.01. 18:43 127 (SE) 56
RZ Mic p 10 3.98304 11.30 12.30 1.00 22.01. 18:43 249 (W) -40
CR CMa s 9 0.6241334 12.10 12.40 0.30 22.01. 18:43 132 (SE) 7
EV CVn s 3 0.335969 12.00 12.00 0.00 22.01. 18:44 36 (NE) 7
IO Boo p 7 0.2711483 13.00 13.50 0.50 22.01. 18:44 23 (NE) -12
FZ Ori p 1 0.3999873 10.70 11.30 0.60 22.01. 18:44 145 (SE) 37
RS CMi p 7 2.496701 13.80 15.40 1.60 22.01. 18:44 115 (SE) 23
G2005.0435 CVn p 9 0.416426 13.60 14.10 0.50 22.01. 18:44 26 (NE) -7
V402 Gem s 7 0.399252 11.72 12.35 0.63 22.01. 18:45 117 (SE) 46
V784 Aql p 4 0.5876933 14.20 14.80 0.60 22.01. 18:45 299 (NW) -6
AQ Cir p 8 1.145705 11.00 11.70 0.70 22.01. 18:45 153 (SE) -72
V951 Per p 7 0.270478 12.70 13.20 0.50 22.01. 18:45 169 (S) 74
V2612 Oph p 1 0.375305 9.35 9.72 0.37 22.01. 18:46 317 (NW) -24
V435 Gem s 1 0.3365 10.55 10.90 0.35 22.01. 18:46 98 (E) 36
V571 Lyr s 3 1.252594 11.70 11.70 0.00 22.01. 18:46 335 (NW) 10
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 22.01. 18:46 293 (NW) -49
V1158 Her p 10 0.660003 9.78 9.95 0.17 22.01. 18:46 357 (N) 4
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 22.01. 18:46 322 (NW) 26
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 22.01. 18:46 330 (NW) 21
V630 Cen p 10 0.7295228 14.10 14.40 0.30 22.01. 18:46 142 (SE) -71
V412 And p 4 1.908735 11.70 12.15 0.45 22.01. 18:47 288 (W) 50
IX Boo p 8 0.35431 12.90 13.30 0.40 22.01. 18:47 23 (NE) -13
V616 Ara s 10 4.995218 8.20 8.20 0.00 22.01. 18:47 278 (W) -78
V947 Cyg p 5 0.429245 14.10 15.10 1.00 22.01. 18:48 315 (NW) 6
BN Gru p 10 0.2789227 14.00 15.50 1.50 22.01. 18:48 228 (SW) -24
HY Gem s 5 0.351013 16.70 17.50 0.80 22.01. 18:48 118 (SE) 49
V919 Cep p 4 1.851969 10.62 10.92 0.30 22.01. 18:48 321 (NW) 50
V1847 Ori p 1 0.342605 12.09 12.36 0.27 22.01. 18:48 153 (SE) 49
KW Boo p 5 0.348865 14.00 14.50 0.50 22.01. 18:48 20 (N) -10
ET Leo p 1 0.3465036 9.55 9.72 0.17 22.01. 18:48 76 (E) 0
IO Cnc p 1 0.347694 13.00 13.58 0.58 22.01. 18:48 87 (E) 19
V394 Cam p 10 0.381489 13.20 13.60 0.40 22.01. 18:48 17 (N) 65
V462 Peg p 7 0.878974 12.05 12.50 0.45 22.01. 18:48 281 (W) 10
V441 Lac p 1 0.3089166 12.56 12.78 0.22 22.01. 18:48 309 (NW) 39
AH Aur s 1 0.4941067 10.20 10.70 0.50 22.01. 18:48 114 (SE) 54
FU Dra s 1 0.306718 10.55 10.55 0.00 22.01. 18:49 3 (N) 22
GR Vir p 1 0.346974 7.80 8.40 0.60 22.01. 18:49 26 (NE) -44
V424 Nor p 10 0.5818 14.47 14.95 0.48 22.01. 18:49 171 (S) -84
V1055 Sco p 4 0.363686 8.65 8.92 0.27 22.01. 18:49 335 (NW) -76
EX Lac p 1 1.739306 13.60 14.60 1.00 22.01. 18:49 305 (NW) 43
WZ Leo s 1 1.4081812 11.30 11.30 0.00 22.01. 18:49 82 (E) 18
NP Tel s 10 0.37512 12.90 13.30 0.40 22.01. 18:49 240 (SW) -50
NZ Boo p 1 0.0589094 17.20 20.00 2.80 22.01. 18:49 12 (N) -5
V623 Aur p 8 0.60309 12.50 12.90 0.40 22.01. 18:49 109 (E) 68
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.