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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:39 // 16:44 UTC
Civil Twilight (6°): 05:08 // 17:15 UTC
Nautical Twilight (12°): 04:31 // 17:52 UTC
Astronomical Twilight (18°): 03:53 // 18:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V509 Cam p 6 0.350347 13.00 13.60 0.60 02.03. 19:05 12 (N) 57
HL Psc p 9 0.491606 10.79 11.12 0.33 02.03. 19:05 283 (W) 28
FR Del p 8 0.3497468 15.00 15.30 0.30 02.03. 19:05 326 (NW) -22
V758 Cen s 8 0.580785 8.80 9.15 0.35 02.03. 19:05 127 (SE) -47
DY CVn s 1 0.2459495 12.00 12.00 0.00 02.03. 19:05 61 (NE) 24
GX Aur s 1 1.143258 12.00 12.00 0.00 02.03. 19:05 202 (S) 78
TU CrB s 1 1.613634 12.80 12.80 0.00 02.03. 19:05 30 (NE) 6
TT Her p 1 0.912078 9.61 10.34 0.73 02.03. 19:05 29 (NE) -19
V839 Cen p 8 0.330936 9.51 10.13 0.62 02.03. 19:06 114 (SE) -29
NV Com p 9 0.3708875 12.31 12.52 0.21 02.03. 19:06 69 (E) 15
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 02.03. 19:06 352 (N) -10
TU UMi s 4 0.377268 8.84 8.84 0.00 02.03. 19:06 16 (N) 42
V416 Gem p 7 0.256181 12.50 13.00 0.50 02.03. 19:06 175 (S) 62
V1112 Cen p 9 0.386639 13.80 14.60 0.80 02.03. 19:06 127 (SE) -26
IY Eri p 10 0.750035 10.86 11.31 0.45 02.03. 19:06 216 (SW) -32
BO Del p 9 0.51667 14.30 15.80 1.50 02.03. 19:07 331 (NW) -21
IS Boo s 8 0.25145 14.00 14.00 0.00 02.03. 19:07 42 (NE) 25
CP Psc s 1 0.6840085 10.69 10.69 0.00 02.03. 19:07 290 (W) 25
FZ CVn s 9 0.358335 13.50 13.80 0.30 02.03. 19:07 52 (NE) 20
HS Vul s 1 0.3320847 13.90 14.20 0.30 02.03. 19:07 343 (N) -15
V351 Lib p 4 0.349735 13.40 14.10 0.70 02.03. 19:07 60 (NE) -37
QU Cas p 10 0.9718566 15.10 16.40 1.30 02.03. 19:07 320 (NW) 33
V878 Her s 1 0.529475 9.37 9.37 0.00 02.03. 19:07 14 (N) 11
CV Dra s 1 0.6175995 9.50 9.50 0.00 02.03. 19:08 11 (N) 18
AN UMa p 6 0.07975275 14.90 20.20 5.30 02.03. 19:08 71 (E) 48
XY Boo s 1 0.370564 10.30 10.61 0.31 02.03. 19:08 66 (NE) 6
DL CVn s 2 0.642442 11.97 11.97 0.00 02.03. 19:08 62 (NE) 29
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 02.03. 19:08 339 (N) -6
V1138 Her p 10 0.4609 13.80 14.10 0.30 02.03. 19:08 29 (NE) 17
V480 And p 9 0.510024 12.75 13.05 0.30 02.03. 19:08 298 (NW) 20
V1282 Her s 1 0.278349 13.35 13.35 0.00 02.03. 19:08 13 (N) 7
V1173 Her p 10 0.2656288 9.95 10.40 0.45 02.03. 19:08 25 (NE) 11
V360 UMa s 6 0.360224 13.60 14.00 0.40 02.03. 19:09 46 (NE) 27
AZ Col p 10 0.302105 11.31 11.72 0.41 02.03. 19:09 198 (S) 8
V2612 Oph s 1 0.375305 9.35 9.70 0.35 02.03. 19:09 7 (N) -33
V1061 Tau p 8 1.385222 7.95 8.45 0.50 02.03. 19:09 231 (SW) 56
V384 Vul s 1 0.4388572 12.72 13.16 0.44 02.03. 19:09 330 (NW) -6
VY Sex p 1 0.4434355 9.01 9.30 0.29 02.03. 19:09 116 (SE) 17
NS Com p 9 0.330805 13.25 13.60 0.35 02.03. 19:10 74 (E) 17
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 02.03. 19:10 248 (W) -12
EF Cep p 1 0.6061084 12.00 12.60 0.60 02.03. 19:10 351 (N) 58
EI Aur s 7 1.226694 14.50 15.00 0.50 02.03. 19:10 240 (SW) 63
V1007 Cas s 5 0.332007 12.00 12.41 0.41 02.03. 19:10 314 (NW) 31
EF Boo p 1 0.4205155 9.43 9.99 0.57 02.03. 19:11 39 (NE) 25
HY Gem s 5 0.351013 16.70 17.50 0.80 02.03. 19:11 190 (S) 62
PT Dra p 10 0.270768 14.30 14.90 0.60 02.03. 19:11 33 (NE) 26
V870 Ara p 7 0.399826 9.00 9.39 0.40 02.03. 19:11 139 (SE) -80
V917 Cep p 7 0.411767 12.88 13.25 0.37 02.03. 19:11 337 (NW) 37
XY Leo s 1 0.2841029 9.45 9.80 0.35 02.03. 19:12 114 (SE) 40
V348 Cen p 10 2.1523885 10.70 13.40 2.70 02.03. 19:12 131 (SE) -23
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.