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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 17.02. 20:25 282 (W) -30
AQ Boo p 1 0.333139 12.30 13.00 0.70 17.02. 20:26 73 (E) 9
V554 Hya p 10 0.302559 12.50 13.30 0.80 17.02. 20:26 107 (E) -22
V864 Mon p 5 0.358427 9.90 10.60 0.70 17.02. 20:26 181 (S) 35
ZZ Cru p 9 1.862185 9.65 10.10 0.45 17.02. 20:26 148 (SE) -37
UU Lyn p 1 0.46846 11.54 12.33 0.79 17.02. 20:26 99 (E) 69
V483 Cam s 8 0.382247 12.95 13.25 0.30 17.02. 20:26 1 (N) 56
V363 Lup p 10 0.347743 11.60 11.90 0.30 17.02. 20:26 104 (E) -49
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 17.02. 20:26 274 (W) -8
NU Cam s 1 0.69006 10.57 10.85 0.28 17.02. 20:26 7 (N) 55
MM Com s 1 0.30199 12.00 12.00 0.00 17.02. 20:27 69 (E) 28
V396 Cam p 9 0.386297 13.70 14.10 0.40 17.02. 20:27 342 (N) 65
TV UMi p 1 0.4155497 8.77 8.85 0.08 17.02. 20:27 20 (N) 41
V781 Tau p 1 0.344909 8.90 9.30 0.40 17.02. 20:27 224 (SW) 61
BW Dra p 1 0.292165 8.61 9.08 0.47 17.02. 20:27 29 (NE) 32
V384 Vul p 1 0.4388572 12.72 13.16 0.44 17.02. 20:27 336 (NW) -8
V441 Nor p 10 0.362 16.15 16.70 0.55 17.02. 20:28 122 (SE) -59
V839 Oph s 1 0.4090015 8.80 9.30 0.50 17.02. 20:28 20 (N) -29
V1197 Her s 1 0.2626795 13.17 13.17 0.00 17.02. 20:28 36 (NE) -3
CR Del p 8 0.3537417 13.50 13.90 0.40 17.02. 20:28 342 (N) -23
V772 Her p 3 0.879506 6.90 7.00 0.10 17.02. 20:28 18 (N) -17
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 17.02. 20:28 184 (S) 41
EE CVn s 1 0.280562 13.70 14.57 0.87 17.02. 20:28 66 (NE) 21
BU Tri s 1 0.295568 14.40 15.00 0.60 17.02. 20:29 288 (W) 35
V357 Her s 5 0.28204 13.40 13.40 0.00 17.02. 20:29 10 (N) -27
OO Lac s 5 1.755948 12.50 12.80 0.30 17.02. 20:29 333 (NW) 23
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.02. 20:29 114 (SE) -20
HK Cep p 10 1.0513 14.20 14.80 0.60 17.02. 20:29 349 (N) 18
VV CVn p 1 0.5331303 13.88 14.33 0.45 17.02. 20:29 68 (E) 25
IL Boo p 6 0.347407 13.10 13.55 0.45 17.02. 20:29 50 (NE) 27
V387 Her p 1 0.589466 12.80 13.40 0.60 17.02. 20:29 30 (NE) -15
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 17.02. 20:29 320 (NW) 41
V1333 Her p 1 0.317594 13.27 13.82 0.55 17.02. 20:30 12 (N) 10
BO Cyg s 1 1.7562315 11.80 12.00 0.20 17.02. 20:30 333 (NW) 7
DP Cru p 10 1.88468 9.69 9.99 0.29 17.02. 20:30 145 (SE) -39
V451 Cam p 9 0.401453 13.20 13.70 0.50 17.02. 20:30 344 (N) 75
V441 And p 4 0.469656 13.48 14.25 0.77 17.02. 20:30 303 (NW) 27
FR Del p 8 0.3497468 15.00 15.30 0.30 17.02. 20:30 335 (NW) -25
V509 Oph p 3 1.223458 12.60 13.80 1.20 17.02. 20:30 25 (NE) -34
V1282 Her p 1 0.278349 13.35 13.75 0.40 17.02. 20:30 18 (N) 8
V719 Her p 1 0.400925 12.50 13.60 1.10 17.02. 20:31 24 (NE) 7
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 17.02. 20:31 33 (NE) -63
MX Com p 9 1.81771 11.80 11.96 0.16 17.02. 20:31 86 (E) 27
V629 And s 8 0.742579 11.20 11.20 0.00 17.02. 20:31 320 (NW) 17
DR Mon p 10 3.382718 14.10 15.00 0.90 17.02. 20:31 198 (S) 45
V1106 Her p 1 0.2546005 12.60 12.90 0.30 17.02. 20:31 16 (N) -13
IT Her s 1 0.3393957 12.90 12.90 0.00 17.02. 20:31 9 (N) -14
BT Tri p 10 0.2512 14.20 14.80 0.60 17.02. 20:32 283 (W) 30
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 17.02. 20:32 346 (N) -18
QW Cyg s 2 0.5876453 13.90 14.10 0.20 17.02. 20:32 353 (N) -2
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.