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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:22 // 17:33 UTC
Civil Twilight (6°): 03:51 // 18:04 UTC
Nautical Twilight (12°): 03:11 // 18:44 UTC
Astronomical Twilight (18°): 02:28 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V401 Cam p 8 0.3158103 13.20 13.70 0.50 07.09. 18:20 5 (N) 30
KU Aur s 1 1.319579 11.70 11.70 0.00 07.09. 18:20 0 (N) -10
TT Her p 1 0.912078 9.61 10.34 0.73 07.09. 18:21 219 (SW) 52
IU Cnc p 1 0.421646 11.80 12.36 0.56 07.09. 18:21 321 (NW) -19
V704 Cyg p 1 0.570705 13.60 14.60 1.00 07.09. 18:21 81 (E) 60
V695 Pup p 10 0.292 15.65 15.95 0.30 07.09. 18:21 322 (NW) -48
BH Cas s 1 0.4058927 12.30 12.30 0.00 07.09. 18:21 44 (NE) 42
NY Boo s 9 0.326815 12.15 12.15 0.00 07.09. 18:22 289 (W) 57
I Boo p 1 0.2678178 5.80 6.40 0.60 07.09. 18:22 286 (W) 57
EX Hya p 10 0.068233846 9.60 13.99 4.39 07.09. 18:22 246 (SW) -19
V699 Cep s 8 0.8050726 11.60 11.60 0.00 07.09. 18:22 53 (NE) 53
V1298 Her p 9 2.144705 9.75 10.08 0.33 07.09. 18:22 201 (S) 62
QZ Cep s 10 3.280835 11.30 11.90 0.60 07.09. 18:22 36 (NE) 50
HY Gem p 5 0.351013 16.70 17.50 0.80 07.09. 18:23 360 (N) -18
DD Com s 1 0.2692074 14.30 14.90 0.60 07.09. 18:23 285 (W) 16
MX Ser p 4 0.30776 13.20 13.68 0.48 07.09. 18:23 221 (SW) 29
V458 Mon s 5 0.3969371 13.30 13.80 0.50 07.09. 18:23 352 (N) -37
V1346 Her p 9 0.7907 13.30 13.65 0.35 07.09. 18:23 181 (S) 52
BT Vul p 1 1.1412005 11.80 12.50 0.70 07.09. 18:23 126 (SE) 59
V426 Nor p 10 0.4735 17.76 18.05 0.29 07.09. 18:23 202 (S) -22
KW Boo s 5 0.348865 14.00 14.50 0.50 07.09. 18:23 267 (W) 39
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 07.09. 18:24 321 (NW) -2
BF Tri p 9 0.326566 14.00 14.60 0.60 07.09. 18:24 57 (NE) 13
BW Eri s 6 0.6384855 10.16 10.38 0.22 07.09. 18:24 65 (NE) -54
EY CVn p 1 0.342687 11.91 12.25 0.34 07.09. 18:24 288 (W) 31
V593 Per s 10 3.243735 8.67 8.67 0.00 07.09. 18:24 20 (N) 3
YY PsA p 10 1.86243 11.31 12.68 1.37 07.09. 18:24 145 (SE) -2
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 07.09. 18:24 89 (E) 72
LR Cam p 1 0.43414 10.70 11.30 0.60 07.09. 18:25 5 (N) 29
V Sge p 1 0.5141928 8.60 13.90 5.30 07.09. 18:25 134 (SE) 54
V864 Mon p 5 0.358427 9.90 10.60 0.70 07.09. 18:25 346 (N) -44
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 07.09. 18:25 130 (SE) 21
PX Cep p 8 3.126952 12.00 13.70 1.70 07.09. 18:25 38 (NE) 62
SY Hor s 10 0.3116395 11.48 12.08 0.60 07.09. 18:25 95 (E) -67
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 07.09. 18:25 146 (SE) 69
V466 Cam p 9 0.3998995 12.60 13.10 0.50 07.09. 18:25 358 (N) 32
V470 Cam s 1 0.0956467 14.10 14.25 0.15 07.09. 18:25 356 (N) 27
KZ Boo s 8 0.353515 12.65 13.10 0.45 07.09. 18:25 301 (NW) 54
CH Hya s 10 0.346546 14.50 15.50 1.00 07.09. 18:26 249 (W) -21
V1095 Her p 1 0.415379 11.90 12.40 0.50 07.09. 18:26 247 (SW) 77
V432 Cam p 10 0.35253 14.10 14.50 0.40 07.09. 18:26 2 (N) 31
GT Eri p 10 0.901375 8.62 9.12 0.50 07.09. 18:26 70 (E) -56
DL CVn s 2 0.642442 11.97 11.97 0.00 07.09. 18:26 295 (NW) 31
V594 Cen p 10 0.3170973 13.70 14.50 0.80 07.09. 18:26 229 (SW) -28
LR Pav s 10 0.3945 15.00 15.30 0.30 07.09. 18:26 174 (S) -31
V501 CrA s 10 0.4110817 12.80 13.40 0.60 07.09. 18:26 185 (S) 0
V401 Gem p 8 2.197646 12.42 13.40 0.98 07.09. 18:26 359 (N) -20
EI Aur p 7 1.226694 14.50 15.00 0.50 07.09. 18:26 19 (N) -5
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 07.09. 18:26 296 (NW) 25
OQ Boo p 8 0.398071 12.17 12.26 0.09 07.09. 18:27 262 (W) 45
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.