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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1222 Tau s 4 0.295362 13.28 13.40 0.12 21.08. 02:59 147 (SE) 45
AU Aqr s 10 0.3711583 12.90 12.90 0.00 21.08. 02:59 227 (SW) 1
I Boo p 1 0.2678178 5.80 6.40 0.60 21.08. 03:00 349 (N) 9
UV Lyn s 1 0.414982 9.41 9.78 0.37 21.08. 03:00 53 (NE) 19
V870 Ara s 7 0.399826 9.00 9.00 0.00 21.08. 03:00 235 (SW) -53
PZ Boo p 7 0.622672 12.90 13.40 0.50 21.08. 03:00 343 (N) 5
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 21.08. 03:00 286 (W) 2
V814 Cep p 10 1.72031 11.48 11.90 0.42 21.08. 03:00 319 (NW) 44
TX CMi s 1 0.3892173 14.00 14.70 0.70 21.08. 03:00 90 (E) 7
UX Ret s 7 0.4901044 8.32 9.02 0.70 21.08. 03:01 162 (S) -17
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 21.08. 03:01 189 (S) -33
EN Tau p 1 1.2390287 11.40 12.10 0.70 21.08. 03:01 96 (E) 39
LR Pav p 10 0.3945 15.00 15.30 0.30 21.08. 03:01 210 (SW) -48
V497 Cam s 5 0.554646 13.50 14.00 0.50 21.08. 03:01 9 (N) 48
V1112 Tau p 1 0.423837 13.10 13.72 0.62 21.08. 03:01 129 (SE) 37
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 21.08. 03:02 247 (SW) 10
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 21.08. 03:02 303 (NW) 23
DI Her s 1 10.55016766 8.39 8.95 0.56 21.08. 03:02 298 (NW) 8
CX Aqr s 1 0.5559864 10.55 10.80 0.25 21.08. 03:02 238 (SW) 23
V758 Cen s 8 0.580785 8.80 9.15 0.35 21.08. 03:02 169 (S) -84
AV CrB p 1 0.30819 11.87 12.48 0.61 21.08. 03:02 331 (NW) -4
HW Per s 4 0.6348286 13.00 13.30 0.30 21.08. 03:03 94 (E) 70
G4833.1209 Mon s 1 0.6968758 13.60 13.60 0.00 21.08. 03:03 91 (E) 0
QT Lyr p 9 1.2461075 14.00 14.60 0.60 21.08. 03:03 297 (NW) 17
V712 And p 10 0.367179 10.03 10.24 0.21 21.08. 03:03 252 (W) 64
QU Lyr s 2 1.22303638 12.70 13.10 0.40 21.08. 03:03 300 (NW) 20
V477 Lyr p 9 0.471729 14.30 16.00 1.70 21.08. 03:03 304 (NW) 7
SV Ind s 10 0.443299 14.00 14.00 0.00 21.08. 03:03 224 (SW) -36
RS Col s 4 0.67235 9.54 9.97 0.43 21.08. 03:03 139 (SE) 0
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 21.08. 03:04 307 (NW) 29
LV CMa s 9 1.18348 8.65 8.65 0.00 21.08. 03:04 108 (E) 0
AO Ser p 1 0.8793471 10.70 12.00 1.30 21.08. 03:04 331 (NW) -18
V930 Cep s 8 0.393722 12.48 12.83 0.35 21.08. 03:04 330 (NW) 62
AR Boo p 1 0.3448727 13.50 14.50 1.00 21.08. 03:04 3 (N) -15
BC Cru p 10 1.561176 13.60 14.00 0.40 21.08. 03:04 147 (SE) -71
EL Boo s 1 0.4137625 9.38 9.38 0.00 21.08. 03:04 348 (N) -25
V1057 Her p 1 0.943522 11.80 12.20 0.40 21.08. 03:04 312 (NW) -9
V1332 Tau p 1 0.271827 11.73 12.10 0.37 21.08. 03:04 116 (SE) 49
V1173 Her p 10 0.2656288 9.95 10.40 0.45 21.08. 03:05 336 (NW) 11
QT UMa p 6 0.473539 11.00 11.80 0.80 21.08. 03:05 41 (NE) 24
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.08. 03:05 37 (NE) -68
EX Sct p 10 1.582079 13.10 13.60 0.50 21.08. 03:05 281 (W) -19
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.08. 03:05 29 (NE) -46
V350 CrA p 10 0.466223 13.20 13.90 0.70 21.08. 03:05 260 (W) -45
V948 Cep p 10 1.13502 12.35 12.60 0.25 21.08. 03:05 340 (N) 61
CL Cet p 10 0.621622 9.87 10.04 0.17 21.08. 03:06 204 (SW) 20
EW Psc p 8 0.241202 10.38 10.38 0.00 21.08. 03:06 223 (SW) 42
NN Aqr p 4 0.306779 13.47 14.14 0.67 21.08. 03:06 250 (W) 16
V426 Her s 9 0.4921282 15.50 15.80 0.30 21.08. 03:06 313 (NW) -3
EV CVn p 3 0.335969 12.00 12.50 0.50 21.08. 03:06 16 (N) -1
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.