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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V544 Cas p 9 3.3746 12.90 14.70 1.80 16.04. 05:14 65 (NE) 49
V757 Cep s 8 0.343873 14.00 14.70 0.70 16.04. 05:14 18 (N) 53
WW Eri p 1 0.926499 11.12 11.71 0.59 16.04. 05:14 54 (NE) -35
EX Leo p 1 0.408605 8.27 8.49 0.22 16.04. 05:15 318 (NW) -14
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 16.04. 05:15 346 (N) 82
PS Cam p 4 0.92005 12.58 13.55 0.97 16.04. 05:15 30 (NE) 30
DV Aqr p 9 1.57553 5.89 6.25 0.36 16.04. 05:15 163 (S) 24
EX Psc p 1 0.289482 12.00 12.60 0.60 16.04. 05:15 106 (E) 20
PZ UMa p 7 0.2626732 12.50 13.10 0.60 16.04. 05:15 344 (N) 12
KW Eri p 9 0.2352915 13.38 13.90 0.52 16.04. 05:15 117 (SE) -43
V507 Lyr p 7 0.366912 14.21 14.75 0.54 16.04. 05:15 219 (SW) 64
PT Aps p 9 2.74188 12.19 13.30 1.11 16.04. 05:16 205 (SW) -45
GP Peg p 1 0.9756146 10.20 11.00 0.80 16.04. 05:16 99 (E) 50
GH Cam p 10 0.59987 13.80 17.00 3.20 16.04. 05:16 26 (NE) 36
AN UMa p 6 0.07975275 14.90 20.20 5.30 16.04. 05:16 328 (NW) 14
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 16.04. 05:16 96 (E) -18
PS Vir s 1 0.289806 12.00 12.30 0.30 16.04. 05:16 297 (NW) -13
SZ Scl s 10 0.320832 11.72 12.40 0.68 16.04. 05:16 128 (SE) -10
QT UMa p 6 0.473539 11.00 11.80 0.80 16.04. 05:17 343 (N) 11
V1025 Her p 7 0.563355 12.10 12.50 0.40 16.04. 05:17 260 (W) 43
EZ Hya p 1 0.449751 10.40 10.70 0.30 16.04. 05:17 325 (NW) -49
CR CMa p 9 0.6241334 12.10 13.10 1.00 16.04. 05:17 17 (N) -59
V555 And p 7 0.71681 14.35 14.81 0.46 16.04. 05:17 58 (NE) 32
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 16.04. 05:17 26 (NE) 83
YY Del p 1 0.793093 11.30 12.00 0.70 16.04. 05:17 166 (S) 53
LN Aps p 10 0.31072 12.80 13.30 0.50 16.04. 05:17 188 (S) -40
BO Ari p 1 0.3181937 10.00 10.50 0.50 16.04. 05:17 69 (E) 18
V685 Her s 10 0.5891435 15.40 15.80 0.40 16.04. 05:17 259 (W) 40
V851 Cas s 7 0.960277 12.68 12.68 0.00 16.04. 05:18 62 (NE) 56
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 16.04. 05:18 132 (SE) 77
V1053 Her p 1 0.287796 13.57 13.77 0.20 16.04. 05:18 259 (W) 58
QY Boo p 10 0.341883 12.70 12.90 0.20 16.04. 05:18 287 (W) 47
QW Gem p 1 0.3581235 10.33 10.74 0.41 16.04. 05:18 14 (N) -9
V1147 Her p 10 0.254469 13.80 14.30 0.50 16.04. 05:18 284 (W) 50
MW And p 9 0.263769 13.95 14.90 0.95 16.04. 05:18 57 (NE) 24
V664 Pup p 10 0.330557 11.89 12.26 0.37 16.04. 05:18 104 (E) -85
V676 Cen s 7 0.292394 11.90 12.50 0.60 16.04. 05:19 236 (SW) -23
CO Ind p 10 0.597959 10.64 11.25 0.61 16.04. 05:19 170 (S) -9
V490 Sco s 10 3.003757 11.80 12.10 0.30 16.04. 05:19 208 (SW) 1
V361 Pup p 10 0.367365 8.05 8.39 0.34 16.04. 05:19 35 (NE) -72
V405 Cam p 10 0.374765 11.52 11.75 0.23 16.04. 05:19 16 (N) 27
V981 Cyg p 10 0.507662 14.50 15.00 0.50 16.04. 05:19 345 (N) 83
V916 Oph p 10 3.11481 11.40 13.30 1.90 16.04. 05:20 211 (SW) 40
AF Pup p 10 0.3836773 13.30 13.50 0.20 16.04. 05:20 337 (NW) -83
V954 Cep p 10 0.519782 12.28 12.61 0.33 16.04. 05:20 36 (NE) 58
MW Cas p 10 0.4808946 13.50 14.50 1.00 16.04. 05:20 57 (NE) 52
QU Cyg s 1 0.3469114 14.50 15.10 0.60 16.04. 05:20 180 (S) 78
WY Ret p 10 0.553644 13.80 14.60 0.80 16.04. 05:20 137 (SE) -53
V452 Vel p 10 0.525412 10.88 11.05 0.17 16.04. 05:21 322 (NW) -78
GT Cyg p 9 2.974353 13.30 15.70 2.40 16.04. 05:21 100 (E) 70
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.