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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:32 // 17:04 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V644 Pup p 9 0.885933 11.73 13.00 1.27 04.10. 13:07 259 (W) -25
V1374 Tau p 1 0.250818 13.00 13.50 0.50 04.10. 13:07 324 (NW) -3
BL Leo p 1 0.28193 13.80 14.50 0.70 04.10. 13:07 255 (W) 45
XZ Hya p 10 0.6262836 14.70 15.60 0.90 04.10. 13:07 251 (W) -13
GY Pup s 10 0.4121794 11.90 12.30 0.40 04.10. 13:07 257 (W) -45
V625 Car p 10 0.276942 11.15 12.00 0.85 04.10. 13:07 210 (SW) -41
V640 Pup p 10 1.80488 11.66 12.14 0.48 04.10. 13:07 263 (W) -22
RS Lep p 6 1.288542 9.91 10.38 0.47 04.10. 13:07 294 (NW) -44
I Boo p 1 0.2678178 5.80 6.40 0.60 04.10. 13:07 172 (S) 88
IW Boo s 4 0.264742 13.40 13.40 0.00 04.10. 13:08 233 (SW) 80
IT Cnc s 6 0.363657 12.50 12.90 0.40 04.10. 13:08 288 (W) 13
V509 Cam p 6 0.350347 13.00 13.60 0.60 04.10. 13:08 344 (N) 50
DY Vir p 5 0.934273 14.20 15.70 1.50 04.10. 13:08 234 (SW) 37
DK Per s 1 0.8988765 12.30 12.30 0.00 04.10. 13:08 5 (N) 18
V914 Ori p 10 4.46115 14.00 16.00 2.00 04.10. 13:08 316 (NW) -14
V1647 Sgr s 7 3.28279 6.94 7.43 0.49 04.10. 13:08 146 (SE) -5
V505 Sgr p 1 1.182866 6.46 7.51 1.05 04.10. 13:08 113 (SE) 0
XY CMa p 10 1.40969 13.30 13.90 0.60 04.10. 13:08 278 (W) -37
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 04.10. 13:08 69 (E) -15
V941 Oph s 10 1.2497107 16.00 16.50 0.50 04.10. 13:09 125 (SE) 35
EG Cep p 1 0.5446218 9.31 10.21 0.90 04.10. 13:09 21 (N) 51
X PsA s 10 0.3977746 13.00 14.20 1.20 04.10. 13:09 95 (E) -29
V412 Gem p 9 0.32667 16.36 16.96 0.60 04.10. 13:09 304 (NW) -9
V590 Per p 10 5.6866 7.20 7.44 0.24 04.10. 13:09 343 (N) -4
V603 Aur p 8 0.37475 12.70 13.40 0.70 04.10. 13:09 340 (N) 16
EL Tuc p 7 0.3420282 13.00 13.50 0.50 04.10. 13:09 144 (SE) -62
PS Cam s 4 0.92005 12.58 12.58 0.00 04.10. 13:09 353 (N) 20
HM Mon p 1 0.40765587 13.40 14.20 0.80 04.10. 13:10 294 (NW) -19
V470 Cam s 1 0.0956467 14.10 14.25 0.15 04.10. 13:10 335 (NW) 36
V473 Cam s 7 0.298438 11.55 12.15 0.60 04.10. 13:10 344 (N) 43
V1011 Cas s 3 0.677144 12.57 12.75 0.18 04.10. 13:10 15 (N) 25
V981 Cyg s 10 0.507662 14.50 15.00 0.50 04.10. 13:10 53 (NE) 49
V954 Oph s 9 0.2252705 14.30 14.90 0.60 04.10. 13:10 126 (SE) 28
V408 Pav p 10 3.29298 13.20 15.10 1.90 04.10. 13:11 150 (SE) -36
V520 Cas p 1 0.489832 12.50 13.10 0.60 04.10. 13:11 28 (NE) 24
OQ Cas p 3 0.7166834 14.40 15.10 0.70 04.10. 13:11 18 (N) 24
V802 Cep p 10 0.34698 13.30 13.70 0.40 04.10. 13:11 2 (N) 40
RY CMi s 6 3.26488 11.90 12.00 0.10 04.10. 13:11 294 (NW) -11
V1687 Aql p 10 0.587805 11.50 11.90 0.40 04.10. 13:11 110 (E) 21
MM Aur p 9 0.774593 15.60 16.50 0.90 04.10. 13:12 327 (NW) -4
HI Lac p 10 0.1666655 15.00 18.00 3.00 04.10. 13:12 36 (NE) 26
V435 Dra p 10 0.5221901 12.32 12.64 0.32 04.10. 13:12 34 (NE) 51
FZ CVn p 9 0.358335 13.50 14.00 0.50 04.10. 13:12 236 (SW) 74
V891 Aql p 10 0.419508 15.40 15.80 0.40 04.10. 13:12 106 (E) 13
RZ Com s 1 0.338507 10.42 10.42 0.00 04.10. 13:13 242 (SW) 50
V376 Lyr p 9 0.766775 14.30 14.80 0.50 04.10. 13:13 87 (E) 40
V899 Her s 1 0.421169 7.93 7.93 0.00 04.10. 13:13 128 (SE) 67
UV Lyn p 1 0.414982 9.41 9.81 0.40 04.10. 13:13 297 (NW) 28
V789 Cyg s 6 0.288551 13.30 13.30 0.00 04.10. 13:13 88 (E) 39
V2769 Ori s 5 0.27872 15.00 15.00 0.00 04.10. 13:14 313 (NW) -24
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.