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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:33 UTC
Civil Twilight (6°): 03:02 // 19:08 UTC
Nautical Twilight (12°): 02:14 // 19:56 UTC
Astronomical Twilight (18°): 01:15 // 20:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Peg p 2 0.419177 10.47 10.77 0.30 09.08. 07:19 299 (NW) 20
TV UMi p 1 0.4155497 8.77 8.85 0.08 09.08. 07:19 13 (N) 36
RV CVn s 1 0.2695671 13.75 13.75 0.00 09.08. 07:19 48 (NE) 3
OP Cen p 10 0.4623218 13.10 13.80 0.70 09.08. 07:19 128 (SE) -55
II UMa s 2 0.825227 8.17 8.48 0.31 09.08. 07:19 41 (NE) 32
BI CVn s 1 0.3842103 10.35 10.75 0.40 09.08. 07:19 50 (NE) 15
EO Tau p 9 3.987125 13.60 14.40 0.80 09.08. 07:19 165 (S) 63
DU Boo p 1 1.055889 8.59 9.09 0.51 09.08. 07:19 34 (NE) 10
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 09.08. 07:20 339 (N) -3
AT For p 10 2.592275 9.28 9.90 0.62 09.08. 07:20 211 (SW) -5
LY Pav p 9 0.37955 14.50 15.00 0.50 09.08. 07:20 208 (SW) -64
BC Col p 10 0.29683 15.00 15.00 0.00 09.08. 07:20 174 (S) 12
V396 Mon p 1 0.3963436 12.60 13.60 1.00 09.08. 07:20 157 (SE) 41
T Aur p 6 0.20437829 15.20 15.50 0.30 09.08. 07:20 180 (S) 70
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 09.08. 07:20 327 (NW) -2
V843 Cep p 10 0.49347 13.35 14.00 0.65 09.08. 07:20 347 (N) 42
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 09.08. 07:20 24 (NE) -42
TU Sge s 7 4.909021 13.00 15.00 2.00 09.08. 07:20 325 (NW) -14
V490 Cam p 10 0.3234825 13.80 14.30 0.50 09.08. 07:21 18 (N) 61
KO Boo s 9 0.369518 13.15 13.35 0.20 09.08. 07:21 43 (NE) -5
AE Ind p 10 2.5154 13.22 14.60 1.38 09.08. 07:21 239 (SW) -60
V653 Pup p 10 0.388309 10.25 10.53 0.28 09.08. 07:21 161 (S) -9
V781 Tau p 1 0.344909 8.90 9.30 0.40 09.08. 07:21 170 (S) 67
V961 Cas s 7 0.75981 12.00 12.00 0.00 09.08. 07:21 308 (NW) 46
KQ Lup p 10 1.14608 6.50 6.54 0.04 09.08. 07:21 74 (E) -65
V839 Cen p 8 0.330936 9.51 10.13 0.62 09.08. 07:22 102 (E) -40
V723 Per s 7 0.796424 12.24 12.50 0.26 09.08. 07:22 298 (NW) 57
AR CrB p 1 0.3973515 10.80 11.45 0.65 09.08. 07:22 21 (N) -9
BH Cen s 9 0.791585 10.03 10.03 0.00 09.08. 07:22 142 (SE) -44
V1853 Ori s 1 0.383 11.60 11.99 0.39 09.08. 07:22 189 (S) 56
V1097 Her s 1 0.360849 10.75 10.75 0.00 09.08. 07:22 0 (N) -13
V449 Peg p 1 0.352657 14.60 15.10 0.50 09.08. 07:22 309 (NW) 5
EX Aqr p 6 0.8893855 11.90 12.80 0.90 09.08. 07:22 299 (NW) -19
IQ Leo p 10 0.317518 14.70 15.30 0.60 09.08. 07:23 83 (E) 22
V1333 Her p 1 0.317594 13.27 13.82 0.55 09.08. 07:23 354 (N) 9
VW CMa s 7 0.7208281 9.00 9.10 0.10 09.08. 07:23 158 (S) 11
BM Tri p 9 0.317819 13.00 13.40 0.40 09.08. 07:23 270 (W) 47
V870 Cep s 7 0.301066 10.93 11.15 0.22 09.08. 07:23 328 (NW) 34
TV Mus p 10 0.4456651 11.00 11.30 0.30 09.08. 07:23 143 (SE) -44
V582 Lyr s 1 0.255905 13.44 13.44 0.00 09.08. 07:23 345 (N) 3
AE Phe s 1 0.362374 7.56 8.19 0.63 09.08. 07:23 218 (SW) -22
V891 Aql p 10 0.419508 15.40 15.80 0.40 09.08. 07:24 321 (NW) -33
BX And s 1 0.6101125 8.90 9.15 0.25 09.08. 07:24 276 (W) 53
DQ CVn s 1 0.491422 12.28 12.56 0.28 09.08. 07:24 56 (NE) 17
SS Com p 1 0.412815 11.30 11.90 0.60 09.08. 07:24 64 (NE) 3
BH Vir s 1 0.8168711 9.60 10.24 0.64 09.08. 07:24 62 (NE) -23
V1188 Cyg p 7 0.8516615 13.70 15.40 1.70 09.08. 07:24 336 (NW) 18
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 09.08. 07:24 337 (NW) -3
PU Peg s 8 0.862019 8.02 8.02 0.00 09.08. 07:24 290 (W) -4
CZ Sge p 10 2.348165 14.80 16.20 1.40 09.08. 07:24 321 (NW) -13
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.