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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HV UMa p 1 0.71076 8.60 8.88 0.28 27.04. 05:50 333 (NW) 13
MW And p 9 0.263769 13.95 14.90 0.95 27.04. 05:50 68 (E) 35
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 27.04. 05:50 166 (S) 27
V947 Per s 6 0.297667 13.45 13.45 0.00 27.04. 05:50 59 (NE) 17
V339 Per p 10 1.099031 15.70 17.50 1.80 27.04. 05:50 61 (NE) 20
G1437.0805 Leo p 8 2.004016 9.39 9.78 0.39 27.04. 05:50 328 (NW) -18
V907 Cyg p 1 0.541362 14.20 14.90 0.70 27.04. 05:51 231 (SW) 63
BI Vul s 1 0.2518236 14.15 14.86 0.71 27.04. 05:51 174 (S) 67
GM Boo s 1 0.361122 11.85 11.85 0.00 27.04. 05:51 290 (W) 13
AH Cnc s 1 0.360455 13.31 13.68 0.37 27.04. 05:51 6 (N) -28
KT Lyr s 9 0.5815356 14.70 14.90 0.20 27.04. 05:51 255 (W) 56
V446 Peg s 1 0.305983 14.00 14.00 0.00 27.04. 05:51 166 (S) 66
V373 Dra p 3 0.316906 13.00 14.00 1.00 27.04. 05:51 299 (NW) 56
BU Eri s 6 0.8430936 9.40 9.40 0.00 27.04. 05:51 97 (E) -21
V1104 Her s 1 0.227876 13.30 13.30 0.00 27.04. 05:51 286 (W) 61
HW Vir p 1 0.11671953 10.50 11.20 0.70 27.04. 05:52 295 (NW) -30
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 27.04. 05:52 274 (W) -46
HW Per p 4 0.6348286 13.00 13.70 0.70 27.04. 05:52 51 (NE) 27
V732 Her s 2 0.3567417 13.20 13.80 0.60 27.04. 05:52 285 (W) 51
V802 Cep p 10 0.34698 13.30 13.70 0.40 27.04. 05:52 16 (N) 51
V470 Cam s 1 0.0956467 14.10 14.25 0.15 27.04. 05:52 13 (N) 29
TU Boo p 1 0.324284 11.80 12.50 0.70 27.04. 05:52 302 (NW) 12
V2717 Oph p 9 0.336 15.00 15.50 0.50 27.04. 05:52 241 (SW) 12
EL Aqr s 1 0.48141 10.38 10.38 0.00 27.04. 05:52 138 (SE) 23
X PsA s 10 0.3977746 13.00 14.20 1.20 27.04. 05:52 168 (S) 14
IV Gem p 3 0.60269 12.20 13.10 0.90 27.04. 05:53 25 (NE) -5
DF Hya p 1 0.3306016 11.00 11.50 0.50 27.04. 05:53 6 (N) -34
V1542 Aql p 1 0.417537 11.71 12.34 0.63 27.04. 05:53 212 (SW) 45
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 27.04. 05:53 173 (S) 33
V1187 Her s 1 0.310764 11.14 11.31 0.17 27.04. 05:53 283 (W) 38
IW Boo p 4 0.264742 13.40 13.70 0.30 27.04. 05:53 309 (NW) 24
V651 Ara p 10 0.2770608 14.60 15.40 0.80 27.04. 05:53 216 (SW) -31
TV Mus s 10 0.4456651 11.00 11.30 0.30 27.04. 05:53 218 (SW) -66
NN Dra s 7 0.382879 12.34 12.90 0.56 27.04. 05:53 335 (NW) 33
V442 Nor p 10 1.8258 14.61 15.00 0.39 27.04. 05:53 222 (SW) -36
V524 Mon p 3 0.28361685 14.40 15.20 0.80 27.04. 05:53 40 (NE) -30
IM Vul p 1 0.454283 11.60 13.30 1.70 27.04. 05:53 196 (S) 62
UV Mon p 1 0.415677 12.50 13.30 0.80 27.04. 05:53 40 (NE) -32
V1106 Her p 1 0.2546005 12.60 12.90 0.30 27.04. 05:53 253 (W) 48
BT Vul p 1 1.1412005 11.80 12.50 0.70 27.04. 05:54 209 (SW) 65
V404 Peg p 2 0.419177 10.47 10.77 0.30 27.04. 05:54 122 (SE) 66
V752 Cen s 2 0.370229 9.10 9.61 0.51 27.04. 05:54 284 (W) -60
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 27.04. 05:54 255 (W) 56
V341 Cas p 10 3.407387 14.70 17.30 2.60 27.04. 05:54 58 (NE) 73
GH Mon s 5 0.7071845 12.80 13.10 0.30 27.04. 05:54 41 (NE) -35
V683 And s 8 1.557415 10.43 10.43 0.00 27.04. 05:54 90 (E) 66
NT Aps p 5 0.294763 8.39 8.87 0.48 27.04. 05:54 204 (SW) -50
V450 Cam p 10 0.8511 12.70 13.00 0.30 27.04. 05:54 14 (N) 35
DQ CVn p 1 0.491422 12.28 12.56 0.28 27.04. 05:55 320 (NW) 6
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 27.04. 05:55 210 (SW) 69
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.