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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Psc s 1 0.4756052 8.60 8.60 0.00 18.07. 07:16 232 (SW) 36
PY Boo s 9 0.278049 12.10 12.10 0.00 18.07. 07:17 5 (N) 12
HN Cnc s 1 0.49451 11.10 10.10 -1.00 18.07. 07:17 100 (E) 29
UV Lyn p 1 0.414982 9.41 9.81 0.40 18.07. 07:17 72 (E) 37
V579 Lyr p 1 0.242906 12.77 13.25 0.48 18.07. 07:17 330 (NW) 11
AH Tau s 1 0.3326733 11.25 11.85 0.60 18.07. 07:17 188 (S) 65
VW Cep p 1 0.2783115 7.23 7.68 0.45 18.07. 07:17 341 (N) 43
V429 Lyr p 8 1.067603 14.50 16.30 1.80 18.07. 07:17 322 (NW) 5
WY Tau s 1 0.6927606 11.14 11.73 0.59 18.07. 07:17 127 (SE) 58
KR Mon s 1 1.150961 11.28 11.28 0.00 18.07. 07:18 116 (SE) 19
GW Psc s 8 0.3363377 11.35 11.35 0.00 18.07. 07:18 234 (SW) 36
V410 Aur p 1 0.366355 10.10 10.44 0.35 18.07. 07:18 140 (SE) 71
V404 Aur p 1 0.754318 12.20 12.70 0.50 18.07. 07:18 98 (E) 70
V440 Cas p 8 0.32568791 15.00 15.50 0.50 18.07. 07:19 299 (NW) 49
V532 Mon s 1 0.4669795 12.20 12.20 0.00 18.07. 07:19 127 (SE) 27
V1005 Her p 3 0.278962 14.11 14.68 0.57 18.07. 07:19 355 (N) 11
V784 Sgr s 10 1.819152 12.20 12.60 0.40 18.07. 07:19 307 (NW) -58
OP Boo p 10 0.311443 12.80 13.10 0.30 18.07. 07:19 9 (N) 14
V1294 Cen p 9 1.165525 7.80 8.07 0.27 18.07. 07:19 88 (E) -68
EM Aur s 1 1.8219695 11.00 11.70 0.70 18.07. 07:19 129 (SE) 72
V1148 Her p 10 0.2822545 12.50 13.10 0.60 18.07. 07:19 0 (N) 8
V685 Her s 10 0.5891435 15.40 15.80 0.40 18.07. 07:19 358 (N) -16
CT Cet s 6 0.2564878 9.29 9.29 0.00 18.07. 07:19 221 (SW) 10
V1222 Tau p 4 0.295362 13.28 13.64 0.36 18.07. 07:20 194 (S) 48
V348 Aql p 6 0.6658369 13.00 14.50 1.50 18.07. 07:20 306 (NW) -26
EM Cyg s 1 0.2909091 11.90 11.90 0.00 18.07. 07:20 316 (NW) 3
XY Leo s 1 0.2841029 9.45 9.80 0.35 18.07. 07:20 79 (E) 14
TY Men p 9 0.4616664 8.08 8.56 0.48 18.07. 07:20 176 (S) -42
V634 And p 10 0.577405 14.40 15.40 1.00 18.07. 07:20 284 (W) 39
AW Vir s 1 0.3539976 11.00 11.67 0.67 18.07. 07:20 45 (NE) -27
QV Cam p 8 2.905937 12.10 12.80 0.70 18.07. 07:20 4 (N) 84
V509 Cam s 6 0.350347 13.00 13.50 0.50 18.07. 07:20 16 (N) 51
V1159 Her p 10 0.28735 13.30 14.00 0.70 18.07. 07:21 359 (N) 7
V411 Lyr s 6 0.582626 13.50 14.40 0.90 18.07. 07:21 324 (NW) 4
MS Pav p 10 0.33474 13.70 14.60 0.90 18.07. 07:21 206 (SW) -54
CD Tri p 3 0.369035 12.14 12.62 0.48 18.07. 07:21 241 (SW) 66
V1302 Her p 1 0.316291 12.72 13.10 0.38 18.07. 07:21 341 (N) 7
UV Mon s 1 0.415677 12.50 12.50 0.00 18.07. 07:21 128 (SE) 28
V391 Vir s 1 0.3543161 12.21 12.60 0.39 18.07. 07:21 60 (NE) -18
DO Aur p 1 0.788652 14.10 14.60 0.50 18.07. 07:21 134 (SE) 72
CC Com p 1 0.2206859 11.30 12.21 0.91 18.07. 07:21 52 (NE) -1
V609 Aql s 1 0.7965633 11.70 11.90 0.20 18.07. 07:21 302 (NW) -6
BP Per s 1 1.978909 11.70 11.70 0.00 18.07. 07:22 268 (W) 84
V471 Tau s 1 0.5211834 9.40 9.40 0.00 18.07. 07:22 187 (S) 57
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 18.07. 07:22 266 (W) 6
V344 Dra p 9 0.332887 13.70 14.20 0.50 18.07. 07:22 1 (N) 18
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 18.07. 07:23 313 (NW) 20
TW Cet p 1 0.3168513 10.43 11.18 0.75 18.07. 07:23 213 (SW) 13
V1112 Cas p 10 2.128924 11.48 11.85 0.37 18.07. 07:23 325 (NW) 64
EF Boo p 1 0.4205155 9.43 9.99 0.57 18.07. 07:23 15 (N) 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.