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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:11 UTC
Civil Twilight (6°): 03:22 // 18:44 UTC
Nautical Twilight (12°): 02:38 // 19:28 UTC
Astronomical Twilight (18°): 01:47 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AV Pup p 1 0.4350067 10.50 11.10 0.60 21.08. 05:16 121 (SE) 4
V425 Ser s 8 0.544293 11.70 11.70 0.00 21.08. 05:16 14 (N) -20
DK Cyg s 1 0.470693 10.37 10.90 0.53 21.08. 05:16 300 (NW) 20
MQ Boo p 7 0.493408 12.60 13.05 0.45 21.08. 05:16 16 (N) 7
EN Pup s 7 0.6721481 11.20 11.40 0.20 21.08. 05:16 135 (SE) 1
V419 Cam p 10 0.414658 12.30 12.60 0.30 21.08. 05:16 41 (NE) 71
V449 Nor p 10 0.4046 15.51 15.75 0.24 21.08. 05:16 156 (SE) -83
SS Ari s 1 0.405986 10.37 10.82 0.45 21.08. 05:16 236 (SW) 54
EX Del s 1 0.3309877 12.80 13.30 0.50 21.08. 05:16 303 (NW) -5
V972 Her s 5 0.4430605 6.72 6.72 0.00 21.08. 05:17 339 (N) -4
V473 Cam p 7 0.298438 11.55 12.20 0.65 21.08. 05:17 17 (N) 58
AU Dra s 1 0.515266 12.30 12.30 0.00 21.08. 05:17 352 (N) 30
V1064 Her s 5 0.3431545 11.30 11.30 0.00 21.08. 05:17 343 (N) -2
PV Boo p 10 0.292588 14.51 15.14 0.63 21.08. 05:17 11 (N) -5
PR Cam p 10 0.387366 13.10 13.40 0.30 21.08. 05:17 321 (NW) 84
V Crt s 1 0.7020358 9.90 10.10 0.20 21.08. 05:17 88 (E) -24
NN Tel p 10 0.3838 15.00 15.50 0.50 21.08. 05:17 238 (SW) -55
V839 Cen p 8 0.330936 9.51 10.13 0.62 21.08. 05:17 89 (E) -53
KO Ara p 9 0.3825476 13.30 14.10 0.80 21.08. 05:17 246 (SW) -76
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 21.08. 05:18 305 (NW) 22
V495 Aql p 10 1.008914 14.50 15.00 0.50 21.08. 05:18 306 (NW) -37
BP Vel p 10 0.264987 12.90 13.80 0.90 21.08. 05:18 140 (SE) -19
EP Aur s 1 0.5910081 10.80 10.90 0.10 21.08. 05:18 120 (SE) 62
V1181 Her s 1 0.337042 11.00 11.36 0.36 21.08. 05:18 358 (N) -3
V613 And p 7 0.937902 8.79 10.00 1.21 21.08. 05:18 298 (NW) 42
V1048 Cyg p 6 0.7422245 13.30 15.10 1.80 21.08. 05:18 324 (NW) 25
DD Cam p 10 1.762855 7.03 7.23 0.20 21.08. 05:18 327 (NW) 85
DU CVn s 2 0.3071015 13.10 13.10 0.00 21.08. 05:18 39 (NE) 8
PZ UMa s 7 0.2626732 12.50 12.50 0.00 21.08. 05:18 58 (NE) 42
V954 Oph p 9 0.2252705 14.30 14.90 0.60 21.08. 05:18 326 (NW) -33
FS Leo s 1 0.456967 9.06 9.06 0.00 21.08. 05:19 67 (NE) 0
RR Lep p 1 0.915427 9.99 10.56 0.57 21.08. 05:19 165 (S) 26
V416 Cam p 10 0.3863 14.40 15.00 0.60 21.08. 05:19 20 (N) 66
MV Cas p 1 1.112253 13.90 16.20 2.30 21.08. 05:19 315 (NW) 56
LP UMa s 1 0.309901 12.52 12.52 0.00 21.08. 05:19 42 (NE) 39
V1167 Her p 3 0.275279 9.89 9.89 0.00 21.08. 05:19 359 (N) -33
BB Men p 10 0.257701 11.46 11.92 0.46 21.08. 05:19 170 (S) -37
V1045 Her s 1 0.510283 10.90 10.90 0.00 21.08. 05:19 351 (N) 7
DY CVn s 1 0.2459495 12.00 12.00 0.00 21.08. 05:19 36 (NE) 6
MU Lac s 10 0.2775155 14.10 14.10 0.00 21.08. 05:19 308 (NW) 38
UX Cir p 9 1.48124 11.95 12.79 0.84 21.08. 05:20 151 (SE) -67
SX Lup s 5 0.685845 11.50 11.80 0.30 21.08. 05:20 47 (NE) -81
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 21.08. 05:20 311 (NW) 62
RZ Dra s 1 0.5508762 10.11 10.50 0.39 21.08. 05:20 343 (N) 22
GY Pup s 10 0.4121794 11.90 12.30 0.40 21.08. 05:20 147 (SE) -8
V615 Cen p 10 0.4066609 13.70 14.00 0.30 21.08. 05:20 118 (SE) -67
V490 And p 7 0.424185 14.60 15.10 0.50 21.08. 05:20 281 (W) 50
V740 Per s 4 0.373042 11.22 11.87 0.65 21.08. 05:20 191 (S) 74
MR Aps p 8 0.527865 10.00 11.00 1.00 21.08. 05:21 188 (S) -66
TU Mus s 9 1.3872845 8.17 8.65 0.48 21.08. 05:21 141 (SE) -51
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.