Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1105 Her p 5 0.321736 12.60 13.00 0.40 21.07. 09:07 359 (N) -9
V1055 Her s 1 0.3154085 11.32 11.32 0.00 21.07. 09:07 8 (N) 2
V1143 Her p 1 0.318275 13.00 14.00 1.00 21.07. 09:07 12 (N) -23
IP Peg p 1 0.15820616 13.00 18.60 5.60 21.07. 09:07 290 (W) 8
WY Sex s 5 0.3680553 11.50 11.50 0.00 21.07. 09:07 114 (SE) 17
V1001 Cas s 1 0.429058 13.61 13.61 0.00 21.07. 09:07 310 (NW) 35
GR Boo s 1 0.3766695 11.45 11.45 0.00 21.07. 09:07 41 (NE) -4
V457 Cam p 9 0.3033 13.80 14.20 0.40 21.07. 09:08 10 (N) 69
BC Vel p 9 1.173596 11.10 11.70 0.60 21.07. 09:08 153 (SE) -11
GM UMa p 10 1.442553 6.65 6.80 0.15 21.07. 09:08 65 (NE) 52
VV Cet s 1 0.5223925 10.43 10.99 0.56 21.07. 09:08 259 (W) 6
RS Ser s 7 0.59814 10.80 11.40 0.60 21.07. 09:08 355 (N) -53
BB Per p 9 0.485609 12.56 13.31 0.75 21.07. 09:08 245 (SW) 59
V866 Cep p 10 0.3259 13.40 14.00 0.60 21.07. 09:08 337 (NW) 36
V421 Gem p 9 0.4231 15.00 15.80 0.80 21.07. 09:08 146 (SE) 63
ZZ PsA p 10 0.373893 9.28 9.56 0.28 21.07. 09:08 276 (W) -42
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 21.07. 09:08 343 (N) -8
LT Eri p 1 0.17017 15.00 18.72 3.72 21.07. 09:08 214 (SW) 28
VX Hor p 10 0.89459 9.42 9.63 0.21 21.07. 09:09 200 (S) -8
HR Lac p 1 0.42907 13.90 14.40 0.50 21.07. 09:09 324 (NW) 23
V416 Gem p 7 0.256181 12.50 13.00 0.50 21.07. 09:09 155 (SE) 61
BX Peg p 1 0.280418 11.00 11.69 0.69 21.07. 09:09 315 (NW) 0
CC Com p 1 0.2206859 11.30 12.21 0.91 21.07. 09:09 74 (E) 16
V342 Lac s 1 0.700587 12.40 12.90 0.50 21.07. 09:09 323 (NW) 25
UX Leo s 1 1.0071575 10.30 10.40 0.10 21.07. 09:09 104 (E) 3
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 21.07. 09:10 323 (NW) 29
BM Tri p 9 0.317819 13.00 13.40 0.40 21.07. 09:10 276 (W) 42
V427 Nor p 10 0.5002 16.36 16.80 0.44 21.07. 09:10 121 (SE) -69
V592 Lyr p 1 0.355684 11.54 11.74 0.20 21.07. 09:11 355 (N) -6
EG CVn s 1 0.349276 13.00 13.50 0.50 21.07. 09:11 50 (NE) 16
XZ PsA p 10 0.753579 7.73 8.12 0.39 21.07. 09:11 277 (W) -49
AC Psc p 3 0.335307 13.60 14.60 1.00 21.07. 09:11 283 (W) -2
CC Lyn p 6 0.354627 6.42 6.52 0.10 21.07. 09:11 107 (E) 74
GQ Car p 9 0.6837115 13.00 13.70 0.70 21.07. 09:12 148 (SE) -33
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 21.07. 09:12 343 (N) -26
SS Ari s 1 0.405986 10.37 10.82 0.45 21.07. 09:12 265 (W) 36
HW Aur s 1 1.1774199 12.00 12.60 0.60 21.07. 09:12 236 (SW) 74
V789 Cyg p 6 0.288551 13.30 13.70 0.40 21.07. 09:12 344 (N) -8
V1094 Her p 1 0.392119 12.60 13.10 0.50 21.07. 09:12 9 (N) -4
V524 Hya p 10 0.15 17.12 19.40 2.28 21.07. 09:12 125 (SE) 26
V365 Peg s 8 1.080321 10.12 10.12 0.00 21.07. 09:13 313 (NW) -4
V418 Nor p 10 0.3849 16.18 16.50 0.32 21.07. 09:13 121 (SE) -68
HI Lac p 10 0.1666655 15.00 18.00 3.00 21.07. 09:13 320 (NW) 30
V428 Gem p 8 0.491506 10.93 11.33 0.40 21.07. 09:13 143 (SE) 62
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 21.07. 09:13 13 (N) -30
LO Com s 1 0.2863605 12.38 12.38 0.00 21.07. 09:13 69 (E) 17
NN Aqr p 4 0.306779 13.47 14.14 0.67 21.07. 09:13 300 (NW) -23
RV Lyn p 9 2.307601 13.00 15.60 2.60 21.07. 09:13 79 (E) 83
V1096 Her s 1 0.2414165 13.05 13.05 0.00 21.07. 09:13 8 (N) 4
V1079 Cas p 9 0.283611 15.83 16.00 0.17 21.07. 09:14 311 (NW) 48
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.