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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:47 // 16:38 UTC
Civil Twilight (6°): 05:16 // 17:09 UTC
Nautical Twilight (12°): 04:39 // 17:46 UTC
Astronomical Twilight (18°): 04:01 // 18:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V523 Cas p 1 0.2336923 10.62 11.45 0.83 27.02. 03:39 23 (NE) 15
BD Pav p 10 0.1793015 12.40 16.21 3.81 27.02. 03:40 151 (SE) -26
IX Boo p 8 0.35431 12.90 13.30 0.40 27.02. 03:40 206 (SW) 62
V1091 Her s 1 0.393559 12.04 12.04 0.00 27.02. 03:40 111 (E) 65
IO Cnc s 1 0.347694 13.00 12.00 -1.00 27.02. 03:40 279 (W) 14
V580 Lyr p 1 0.289052 12.85 13.42 0.57 27.02. 03:41 88 (E) 48
V347 Vir p 9 0.81672 11.75 12.43 0.68 27.02. 03:41 198 (S) 16
BF Cru p 10 0.4988062 12.90 13.40 0.50 27.02. 03:41 199 (S) -27
V507 Lyr p 7 0.366912 14.21 14.75 0.54 27.02. 03:41 99 (E) 45
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 27.02. 03:41 158 (S) 34
RZ Crv p 8 0.3318758 13.30 14.10 0.80 27.02. 03:41 214 (SW) 15
V405 Gem s 1 0.462107 10.88 10.94 0.06 27.02. 03:41 308 (NW) -9
V364 Aps s 5 0.295464 14.00 14.00 0.00 27.02. 03:42 176 (S) -37
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 27.02. 03:42 185 (S) 44
V502 Her s 1 0.3692772 12.80 13.50 0.70 27.02. 03:42 109 (E) 58
PZ Boo p 7 0.622672 12.90 13.40 0.50 27.02. 03:42 151 (SE) 82
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 27.02. 03:42 153 (SE) 63
NR Lac s 1 0.6048055 13.20 13.40 0.20 27.02. 03:42 43 (NE) 26
CY Cha p 10 0.443751 13.50 14.00 0.50 27.02. 03:43 194 (S) -45
V731 Her p 1 0.4264073 13.30 13.90 0.60 27.02. 03:43 93 (E) 67
AM Aqr s 9 0.3737388 12.80 12.80 0.00 27.02. 03:43 92 (E) -24
BK Oct s 10 0.3686 14.30 14.60 0.30 27.02. 03:43 161 (S) -43
IW Boo s 4 0.264742 13.40 13.40 0.00 27.02. 03:43 239 (SW) 78
V336 Cas s 1 0.5972873 13.40 13.60 0.20 27.02. 03:43 24 (NE) 27
V432 Cam p 10 0.35253 14.10 14.50 0.40 27.02. 03:43 343 (N) 35
V839 Cen p 8 0.330936 9.51 10.13 0.62 27.02. 03:44 206 (SW) -2
EF Dra s 1 0.424031 10.48 10.48 0.00 27.02. 03:44 30 (NE) 62
QT UMa s 6 0.473539 11.00 11.70 0.70 27.02. 03:44 303 (NW) 38
V363 And p 8 1.277973 9.10 9.35 0.25 27.02. 03:44 20 (N) -1
XX Sex p 7 0.5401135 9.30 9.55 0.25 27.02. 03:44 254 (W) 5
VV Vir s 1 0.446135 11.90 13.20 1.30 27.02. 03:44 199 (S) 28
GI CVn p 8 0.30316 14.10 14.90 0.80 27.02. 03:44 263 (W) 78
IP Peg s 1 0.15820616 13.00 13.00 0.00 27.02. 03:44 53 (NE) -5
V753 Mon p 5 0.677044 8.30 8.82 0.51 27.02. 03:44 292 (W) -22
DE Lyn s 1 0.408818 13.13 13.13 0.00 27.02. 03:44 320 (NW) 35
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 27.02. 03:44 253 (W) -13
RT Hyi s 10 0.2840352 12.28 13.13 0.85 27.02. 03:44 169 (S) -59
BN Psc p 8 0.349118 16.45 16.75 0.30 27.02. 03:45 23 (NE) -8
TU Cnc p 5 5.561455 9.90 12.40 2.50 27.02. 03:45 280 (W) 4
V931 Cyg p 1 0.341513 13.90 14.60 0.70 27.02. 03:45 86 (E) 37
V997 Aql p 8 1.7948425 13.00 13.60 0.60 27.02. 03:45 105 (E) 20
PT Vir p 7 0.3081795 13.38 13.56 0.18 27.02. 03:45 236 (SW) 37
DQ CVn s 1 0.491422 12.28 12.56 0.28 27.02. 03:45 255 (W) 58
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 27.02. 03:45 295 (NW) -17
WW Phe p 10 0.719889 12.79 13.58 0.79 27.02. 03:45 81 (E) -72
KN Per s 1 0.866461 11.20 11.20 0.00 27.02. 03:45 358 (N) 1
IN Boo s 7 0.285759 13.90 13.90 0.00 27.02. 03:45 219 (SW) 68
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 27.02. 03:46 72 (E) -13
V898 Cep p 8 2.87477 12.20 12.65 0.45 27.02. 03:46 27 (NE) 38
AS Cen p 10 0.3052373 13.00 13.20 0.20 27.02. 03:46 212 (SW) -28
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.