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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:36 // 15:48 UTC
Civil Twilight (6°): 06:03 // 16:22 UTC
Nautical Twilight (12°): 05:24 // 17:01 UTC
Astronomical Twilight (18°): 04:46 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V578 Mon s 1 2.4084822 8.54 8.54 0.00 28.01. 23:31 228 (SW) 35
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 28.01. 23:31 37 (NE) 31
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 28.01. 23:31 325 (NW) -49
V873 Aql s 5 0.357572 13.30 13.30 0.00 28.01. 23:31 42 (NE) -31
V497 And p 10 0.3051 14.70 15.50 0.80 28.01. 23:31 318 (NW) 7
V536 Mon p 5 6.13398 9.10 10.10 1.00 28.01. 23:31 213 (SW) 32
V380 Dra s 1 0.4937366 12.28 12.28 0.00 28.01. 23:31 19 (N) 35
DE CMa s 10 0.6959637 13.00 13.40 0.40 28.01. 23:32 202 (S) 10
V1187 Her p 1 0.310764 11.14 11.31 0.17 28.01. 23:32 52 (NE) 15
EQ Tau s 1 0.3413474 10.50 10.97 0.47 28.01. 23:32 277 (W) 24
LW Eri p 5 0.46562 12.20 12.80 0.60 28.01. 23:32 253 (W) 13
RW PsA p 9 0.3604495 11.05 11.76 0.71 28.01. 23:32 326 (NW) -64
V758 Cen p 8 0.580785 8.80 9.40 0.60 28.01. 23:32 141 (SE) -31
V524 Oph p 8 0.308917 13.00 13.80 0.80 28.01. 23:32 83 (E) -45
TX CMi p 1 0.3892173 14.00 15.00 1.00 28.01. 23:32 209 (SW) 41
V1647 Aql s 6 0.463588 13.50 13.90 0.40 28.01. 23:32 32 (NE) -47
V385 Cam s 9 0.615272 13.65 14.20 0.55 28.01. 23:33 342 (N) 56
V502 Her s 1 0.3692772 12.80 13.50 0.70 28.01. 23:33 42 (NE) 5
FP Sge s 9 0.642007 14.50 14.90 0.40 28.01. 23:33 13 (N) -19
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 28.01. 23:33 68 (E) -50
V789 Cyg p 6 0.288551 13.30 13.70 0.40 28.01. 23:33 22 (N) -7
PT Boo p 9 0.4466345 12.60 12.82 0.22 28.01. 23:33 57 (NE) 30
V1143 Her p 1 0.318275 13.00 14.00 1.00 28.01. 23:33 54 (NE) -7
V740 Per p 4 0.373042 11.22 11.87 0.65 28.01. 23:33 284 (W) 34
V873 Per s 1 0.294902 10.80 10.80 0.00 28.01. 23:34 302 (NW) 28
IS Boo p 8 0.25145 14.00 14.60 0.60 28.01. 23:34 59 (NE) 42
PP Cam p 2 0.840392 12.45 13.01 0.56 28.01. 23:34 336 (NW) 50
HP Pav s 10 0.2978 14.90 15.50 0.60 28.01. 23:34 169 (S) -68
VZ Scl p 10 0.1446222 15.60 18.40 2.80 28.01. 23:34 292 (W) -51
IO Boo p 7 0.2711483 13.00 13.50 0.50 28.01. 23:35 83 (E) 27
V1367 Tau p 1 0.347677 11.29 11.63 0.34 28.01. 23:35 259 (W) 41
EQ Per s 4 1.485827 14.00 14.00 0.00 28.01. 23:35 311 (NW) 36
CR Ind p 9 0.390817 12.05 12.70 0.65 28.01. 23:35 188 (S) -72
V930 Cep p 8 0.393722 12.48 12.83 0.35 28.01. 23:35 348 (N) 32
CK Boo s 1 0.3551495 8.99 9.23 0.24 28.01. 23:35 90 (E) 12
DV Peg s 1 0.642167 11.70 12.10 0.40 28.01. 23:35 355 (N) -19
V1088 Aql p 10 0.998379 14.50 15.50 1.00 28.01. 23:35 18 (N) -27
V537 Ara s 9 1.87435 8.70 9.00 0.30 28.01. 23:35 119 (SE) -60
V910 Cyg p 8 1.6102553 14.10 15.00 0.90 28.01. 23:35 21 (N) -9
AV Pup s 1 0.4350067 10.50 11.00 0.50 28.01. 23:36 192 (S) 23
KN Vul p 1 0.3573295 13.00 13.40 0.40 28.01. 23:36 16 (N) -11
V1302 Her s 1 0.316291 12.72 12.72 0.00 28.01. 23:36 34 (NE) 13
EQ CVn p 10 1.3636 11.97 12.10 0.13 28.01. 23:36 95 (E) 51
GK Cep s 1 0.936164 6.89 7.31 0.42 28.01. 23:36 358 (N) 31
GO Cyg s 1 0.717765 8.47 8.73 0.26 28.01. 23:36 7 (N) -4
V1283 Sco p 10 1.7587 8.58 8.68 0.10 28.01. 23:36 90 (E) -22
V793 Cas p 10 1.652283 7.93 8.22 0.29 28.01. 23:36 335 (NW) 46
BL Leo p 1 0.28193 13.80 14.50 0.70 28.01. 23:36 115 (SE) 51
V507 Lyr s 7 0.366912 14.21 14.21 0.00 28.01. 23:36 32 (NE) -5
VY Sex p 1 0.4434355 9.01 9.30 0.29 28.01. 23:37 150 (SE) 33
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.