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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV Leo p 6 0.941584 15.80 16.70 0.90 16.05. 15:35 106 (E) 45
AE Lib p 9 1.20434 12.70 13.40 0.70 16.05. 15:35 96 (E) -28
CU Ara s 8 1.385831 14.40 14.40 0.00 16.05. 15:35 130 (SE) -63
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 16.05. 15:35 8 (N) 12
V691 Pup p 10 0.7 12.51 12.57 0.06 16.05. 15:35 181 (S) 27
YY Cnc s 1 0.698445 11.30 10.30 -1.00 16.05. 15:36 166 (S) 71
V960 Cep p 6 0.333992 12.80 13.50 0.70 16.05. 15:36 339 (N) 35
V936 Aql p 9 0.481821 13.90 14.80 0.90 16.05. 15:36 26 (NE) -43
V1123 Tau p 1 0.399949 9.87 10.25 0.38 16.05. 15:36 266 (W) 26
NP Del p 10 0.777808 8.89 8.97 0.08 16.05. 15:36 350 (N) -24
IW Boo p 4 0.264742 13.40 13.70 0.30 16.05. 15:37 59 (NE) 31
EL Aqr p 1 0.48141 10.38 10.73 0.35 16.05. 15:37 295 (NW) -29
V1043 Cas p 1 0.661587 13.29 14.18 0.89 16.05. 15:37 322 (NW) 27
V957 Cyg s 4 1.673536 12.20 12.60 0.40 16.05. 15:37 7 (N) -10
EF Boo p 1 0.4205155 9.43 9.99 0.57 16.05. 15:37 50 (NE) 34
OO Lac s 5 1.755948 12.50 12.80 0.30 16.05. 15:37 340 (N) 20
V373 Dra p 3 0.316906 13.00 14.00 1.00 16.05. 15:37 25 (NE) 20
V442 Cam p 1 0.442643 13.05 13.46 0.41 16.05. 15:37 343 (N) 64
AE Mon p 9 3.228708 13.20 14.60 1.40 16.05. 15:37 203 (SW) 35
VV UMa s 1 0.687376 10.13 10.26 0.13 16.05. 15:38 56 (NE) 76
XY Boo s 1 0.370564 10.30 10.61 0.31 16.05. 15:38 81 (E) 19
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 16.05. 15:38 330 (NW) 30
V757 Cep p 8 0.343873 14.00 14.80 0.80 16.05. 15:38 346 (N) 43
OS Boo p 10 0.275727 13.80 14.10 0.30 16.05. 15:38 52 (NE) 25
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 16.05. 15:38 51 (NE) 18
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 16.05. 15:38 11 (N) -10
ET Leo p 1 0.3465036 9.55 9.72 0.17 16.05. 15:38 131 (SE) 39
BK Vul s 1 0.453463 12.80 12.80 0.00 16.05. 15:38 344 (N) -11
GK Aqr p 1 0.327415 12.40 13.60 1.20 16.05. 15:39 322 (NW) -34
V1374 Tau s 1 0.250818 13.00 13.00 0.00 16.05. 15:39 247 (SW) 55
V1712 Aql s 8 0.39611 13.15 13.90 0.75 16.05. 15:39 14 (N) -28
V948 Cep p 10 1.13502 12.35 12.60 0.25 16.05. 15:39 345 (N) 39
BI Vul p 1 0.2518236 14.15 14.90 0.75 16.05. 15:39 345 (N) -12
V964 Aql p 9 1.26256 13.60 14.40 0.80 16.05. 15:39 23 (NE) -43
HI Leo s 1 0.3115905 10.90 10.90 0.00 16.05. 15:40 128 (SE) 29
V480 Cas s 9 0.342013 14.60 14.70 0.10 16.05. 15:40 316 (NW) 36
AL Cas s 1 0.50055583 12.90 13.60 0.70 16.05. 15:40 331 (NW) 46
EF Cep s 1 0.6061084 12.00 12.60 0.60 16.05. 15:40 347 (N) 55
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 16.05. 15:41 325 (NW) 36
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 16.05. 15:41 12 (N) -63
V424 Cam p 8 0.325849 13.15 13.50 0.35 16.05. 15:41 341 (N) 63
V369 Cam s 8 0.3452048 12.50 12.50 0.00 16.05. 15:41 317 (NW) 59
V385 Cam s 9 0.615272 13.65 14.20 0.55 16.05. 15:41 344 (N) 58
AO Cam p 1 0.3299026 9.50 10.00 0.50 16.05. 15:41 298 (NW) 55
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 16.05. 15:41 31 (NE) -67
V477 Peg p 9 0.2747515 11.65 11.75 0.10 16.05. 15:42 337 (NW) -17
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 16.05. 15:42 358 (N) 18
FO Hya p 1 0.4695567 9.50 10.00 0.50 16.05. 15:42 155 (SE) 17
QQ Lup p 10 0.251562 12.40 13.35 0.95 16.05. 15:42 121 (SE) -36
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 16.05. 15:42 359 (N) -30
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.