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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BX Tri s 6 0.1926355 12.35 12.60 0.25 31.05. 02:15 62 (NE) 20
DS Pup s 8 0.3886775 12.70 13.40 0.70 31.05. 02:15 9 (N) -65
V757 Cep p 8 0.343873 14.00 14.80 0.80 31.05. 02:15 18 (N) 53
BT Tri p 10 0.2512 14.20 14.80 0.60 31.05. 02:15 66 (NE) 20
V1192 Her p 10 0.310078 13.00 13.30 0.30 31.05. 02:15 286 (W) 58
SU Boo s 1 1.56125 11.96 12.04 0.08 31.05. 02:15 286 (W) 30
V505 Cam s 7 0.336361 13.80 14.40 0.60 31.05. 02:16 357 (N) 43
V506 Cam p 8 0.3401 12.70 13.30 0.60 31.05. 02:16 357 (N) 45
KX Nor s 10 0.58614 14.30 14.80 0.50 31.05. 02:16 209 (SW) -23
V403 Cam p 10 0.3863595 11.16 11.38 0.22 31.05. 02:16 14 (N) 30
V1063 Her p 9 1.6598 10.80 11.00 0.20 31.05. 02:17 245 (SW) 58
QS And p 9 0.276678 16.67 17.09 0.42 31.05. 02:17 87 (E) 35
AK Dra p 1 2.218258 11.80 12.60 0.80 31.05. 02:17 292 (W) 75
WX Lep p 10 1.839605 7.93 8.02 0.10 31.05. 02:18 47 (NE) -43
BT Vul s 1 1.1412005 11.80 12.30 0.50 31.05. 02:18 163 (S) 67
V592 Lyr p 1 0.355684 11.54 11.74 0.20 31.05. 02:18 231 (SW) 68
MN Cen p 7 3.489132 8.60 9.00 0.40 31.05. 02:18 228 (SW) -59
V934 Mon p 9 0.509444 12.60 13.20 0.60 31.05. 02:18 13 (N) -40
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 31.05. 02:18 318 (NW) -55
RW Cet s 1 0.9751965 10.43 10.50 0.07 31.05. 02:19 94 (E) -13
DL CVn s 2 0.642442 11.97 11.97 0.00 31.05. 02:19 307 (NW) 20
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 31.05. 02:19 59 (NE) 86
V1538 Aql s 5 0.73225 12.30 12.60 0.30 31.05. 02:19 191 (S) 46
V599 Aur s 1 0.316533 11.67 11.90 0.23 31.05. 02:19 34 (NE) 0
V446 Peg p 1 0.305983 14.00 14.50 0.50 31.05. 02:19 130 (SE) 59
EH Lyn p 1 0.326743 13.00 13.28 0.28 31.05. 02:19 346 (N) -4
V471 Tau p 1 0.5211834 9.40 9.71 0.31 31.05. 02:19 57 (NE) -4
V520 Cas p 1 0.489832 12.50 13.10 0.60 31.05. 02:20 58 (NE) 56
AB And p 1 0.3318894 9.50 10.32 0.82 31.05. 02:20 91 (E) 53
GP Peg p 1 0.9756146 10.20 11.00 0.80 31.05. 02:20 100 (E) 50
KO Boo s 9 0.369518 13.15 13.35 0.20 31.05. 02:20 281 (W) 22
V784 Sgr p 10 1.819152 12.20 12.70 0.50 31.05. 02:21 207 (SW) 10
V412 Nor p 10 0.5335 16.50 16.95 0.45 31.05. 02:21 213 (SW) -28
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 31.05. 02:21 76 (E) -13
LP UMa s 1 0.309901 12.52 12.52 0.00 31.05. 02:21 339 (N) 24
GH Mon s 5 0.7071845 12.80 13.10 0.30 31.05. 02:21 17 (N) -41
V653 Lyr s 1 0.468813 11.23 11.56 0.33 31.05. 02:21 247 (SW) 73
V483 Hya p 10 0.407496 12.25 12.55 0.30 31.05. 02:21 348 (N) -50
V648 Lyr s 1 0.368752 13.22 13.62 0.40 31.05. 02:21 250 (W) 72
EF CVn s 1 0.27205 13.10 13.50 0.40 31.05. 02:21 292 (W) 18
V340 Vir p 6 0.45486 11.53 12.22 0.69 31.05. 02:22 269 (W) -18
V1231 Sco p 10 0.403586 15.42 15.61 0.19 31.05. 02:22 206 (SW) 0
PR Cam p 10 0.387366 13.10 13.40 0.30 31.05. 02:22 35 (NE) 26
AU Aqr s 10 0.3711583 12.90 12.90 0.00 31.05. 02:22 147 (SE) 9
IT Ara p 9 0.5283806 12.50 13.10 0.60 31.05. 02:22 200 (S) -24
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 31.05. 02:23 203 (SW) 0
FW Hya p 9 0.406138 12.20 12.50 0.30 31.05. 02:23 278 (W) -52
NU Cyg s 3 0.2811248 14.30 14.90 0.60 31.05. 02:23 187 (S) 79
UY Vol p 1 0.159337785 16.90 23.00 6.10 31.05. 02:23 177 (S) -72
GV Gem p 8 1 14.90 15.60 0.70 31.05. 02:24 16 (N) -24
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.