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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:23 // 17:41 UTC
Civil Twilight (6°): 03:51 // 18:12 UTC
Nautical Twilight (12°): 03:11 // 18:53 UTC
Astronomical Twilight (18°): 02:28 // 19:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V357 Her p 5 0.28204 13.40 13.95 0.55 06.04. 16:47 1 (N) -27
BB Vul s 5 0.938919 12.50 12.50 0.00 06.04. 16:47 337 (NW) -9
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 06.04. 16:47 354 (N) -1
VZ UMi p 5 0.6281 13.10 13.50 0.40 06.04. 16:47 22 (N) 46
V664 Pup p 10 0.330557 11.89 12.26 0.37 06.04. 16:48 174 (S) -11
V754 Cep p 9 0.40905 11.92 11.92 0.00 06.04. 16:48 339 (N) 46
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 06.04. 16:48 333 (NW) 14
AA Lyr s 1 0.5173146 13.40 13.50 0.10 06.04. 16:48 356 (N) -11
AN UMa p 6 0.07975275 14.90 20.20 5.30 06.04. 16:49 71 (E) 48
EX Aqr s 6 0.8893855 11.90 11.90 0.00 06.04. 16:49 318 (NW) -29
KO Ara p 9 0.3825476 13.30 14.10 0.80 06.04. 16:49 118 (SE) -79
UZ For p 10 0.087865429 18.20 20.90 2.70 06.04. 16:49 223 (SW) 3
V653 Ara p 10 0.2614 12.50 12.90 0.40 06.04. 16:49 117 (SE) -70
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 06.04. 16:49 196 (S) 59
V381 Cas s 1 1.745943 10.26 10.80 0.55 06.04. 16:49 309 (NW) 33
V434 Nor p 10 0.5983 16.16 16.50 0.34 06.04. 16:49 121 (SE) -63
HN Psc p 10 0.329519 10.75 10.95 0.20 06.04. 16:49 286 (W) 31
V345 Gem s 1 0.274778 7.82 7.88 0.06 06.04. 16:50 147 (SE) 72
V428 Cam s 8 0.290606 12.85 12.85 0.00 06.04. 16:50 355 (N) 63
V2659 Oph p 9 0.776761 12.83 13.85 1.02 06.04. 16:50 16 (N) -36
EL CVn p 9 0.795627 9.42 9.59 0.17 06.04. 16:50 54 (NE) 28
BT CrB p 9 0.0892 18.90 20.40 1.50 06.04. 16:50 34 (NE) 4
HW Vir p 1 0.11671953 10.50 11.20 0.70 06.04. 16:50 97 (E) -5
AV CrB p 1 0.30819 11.87 12.48 0.61 06.04. 16:50 33 (NE) -3
BS UMa p 1 0.3495099 13.70 14.00 0.30 06.04. 16:50 72 (E) 44
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 06.04. 16:50 337 (NW) 3
BX Dra p 1 0.579028 11.50 12.20 0.70 06.04. 16:50 20 (N) 27
VY Com p 8 1.008721 13.90 14.60 0.70 06.04. 16:50 89 (E) 21
V621 Pup p 10 0.390386 10.25 11.00 0.75 06.04. 16:51 169 (S) -8
V395 Cam p 7 2.752721 12.30 12.91 0.61 06.04. 16:51 344 (N) 67
V1123 Tau s 1 0.399949 9.87 9.87 0.00 06.04. 16:51 249 (W) 39
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 06.04. 16:51 343 (N) -8
VZ Lib s 1 0.358261 10.13 10.55 0.42 06.04. 16:51 68 (E) -37
V396 Cam p 9 0.386297 13.70 14.10 0.40 06.04. 16:51 346 (N) 66
V687 Her s 4 0.321451 14.40 14.90 0.50 06.04. 16:51 36 (NE) -8
V1341 Aql s 8 0.304012 13.00 13.40 0.40 06.04. 16:51 359 (N) -40
V340 Cam p 9 0.4657358 14.08 14.15 0.07 06.04. 16:51 300 (NW) 67
V566 And p 8 0.389694 10.85 11.30 0.45 06.04. 16:51 283 (W) 38
V1158 Her p 10 0.660003 9.78 9.95 0.17 06.04. 16:51 28 (NE) 10
V362 UMa s 8 0.3428 14.20 14.60 0.40 06.04. 16:51 44 (NE) 28
AX Vir s 1 0.7025264 10.00 10.24 0.24 06.04. 16:51 81 (E) -3
V1181 Her s 1 0.337042 11.00 11.36 0.36 06.04. 16:51 28 (NE) 3
YY CrB s 1 0.37656 8.64 8.64 0.00 06.04. 16:52 35 (NE) 7
IV Boo p 8 0.2830385 14.30 15.10 0.80 06.04. 16:52 55 (NE) 11
RT LMi p 1 0.3749177 11.40 11.70 0.30 06.04. 16:52 99 (E) 54
AB Tel p 10 0.32597 13.40 14.10 0.70 06.04. 16:52 113 (SE) -87
V462 Per p 5 0.577975 13.70 14.20 0.50 06.04. 16:52 269 (W) 50
FU Dra s 1 0.306718 10.55 10.55 0.00 06.04. 16:52 24 (NE) 29
AE Hya p 9 0.3928877 13.90 14.80 0.90 06.04. 16:52 141 (SE) 8
AQ Boo p 1 0.333139 12.30 13.00 0.70 06.04. 16:52 69 (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.