haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:26 UTC
Civil Twilight (6°): 02:51 // 19:01 UTC
Nautical Twilight (12°): 02:03 // 19:50 UTC
Astronomical Twilight (18°): 01:03 // 20:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WZ Hor p 10 0.728851 8.12 8.45 0.33 05.05. 23:50 154 (SE) -75
V425 Ser s 8 0.544293 11.70 11.70 0.00 05.05. 23:51 192 (S) 59
RS Ind s 7 0.624052 9.90 10.00 0.10 05.05. 23:51 151 (SE) -45
V1371 Ori p 9 0.758223 8.16 8.23 0.08 05.05. 23:51 333 (NW) -23
YY Sgr s 1 2.628476 10.02 10.64 0.62 05.05. 23:51 138 (SE) 10
NR Boo s 2 0.356731 12.00 12.00 0.00 05.05. 23:51 199 (S) 50
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 05.05. 23:52 80 (E) -6
U Ret p 10 0.3549563 13.64 14.32 0.68 05.05. 23:52 159 (S) -80
DV Gem s 9 4.40032 15.50 15.50 0.00 05.05. 23:52 322 (NW) -13
SW Lyn s 1 0.6440665 9.51 9.65 0.14 05.05. 23:52 315 (NW) 18
V1261 Her p 4 0.397693 13.00 14.00 1.00 05.05. 23:52 138 (SE) 55
BK Vul p 1 0.453463 12.80 13.50 0.70 05.05. 23:52 75 (E) 25
V490 Cyg p 1 1.140236 13.10 13.70 0.60 05.05. 23:53 86 (E) 39
V514 And p 10 0.366929 13.90 14.30 0.40 05.05. 23:53 34 (NE) 4
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 05.05. 23:53 86 (E) 38
HR UMa p 6 0.737064 8.78 8.94 0.16 05.05. 23:54 304 (NW) 52
LU Cnc p 6 0.39855 12.10 12.60 0.50 05.05. 23:54 289 (W) 9
PR Dra p 10 0.374751 13.30 13.60 0.30 05.05. 23:54 319 (NW) 76
V5535 Sgr p 10 2.2517 10.65 11.00 0.35 05.05. 23:54 147 (SE) 3
LP UMa s 1 0.309901 12.52 12.52 0.00 05.05. 23:54 313 (NW) 46
V444 Dra p 10 0.3545232 13.55 14.20 0.65 05.05. 23:54 32 (NE) 54
QX Vir p 1 0.242075 13.31 13.60 0.29 05.05. 23:54 202 (S) 32
V339 Lib p 9 0.339013 13.60 14.40 0.80 05.05. 23:54 183 (S) 20
V337 UMa p 8 0.383365 13.70 14.25 0.55 05.05. 23:54 306 (NW) 39
V1104 Cen p 10 0.876112 9.91 10.27 0.36 05.05. 23:54 208 (SW) -32
BF Vir p 1 0.640575 10.50 11.23 0.73 05.05. 23:54 217 (SW) 33
CP And p 7 3.608972 11.40 12.90 1.50 05.05. 23:54 17 (N) 8
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.05. 23:55 213 (SW) 71
QU Cyg s 1 0.3469114 14.50 15.10 0.60 05.05. 23:55 81 (E) 45
EM Cyg s 1 0.2909091 11.90 11.90 0.00 05.05. 23:55 93 (E) 44
V514 Cam p 6 0.362742 12.63 12.63 0.00 05.05. 23:55 344 (N) 53
BU Tri s 1 0.295568 14.40 15.00 0.60 05.05. 23:55 19 (N) 0
V469 And p 10 0.328106 15.10 15.90 0.80 05.05. 23:55 39 (NE) 14
SW Lac s 1 0.320719 8.51 9.31 0.80 05.05. 23:55 54 (NE) 20
V362 Dra s 9 0.3472233 12.11 12.11 0.00 05.05. 23:55 20 (N) 69
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 05.05. 23:55 53 (NE) 33
VV UMa p 1 0.687376 10.13 10.91 0.78 05.05. 23:55 315 (NW) 38
V1024 Her s 3 0.5308265 12.50 12.50 0.00 05.05. 23:55 170 (S) 65
V737 Cep p 8 0.2987665 11.95 12.33 0.38 05.05. 23:55 40 (NE) 46
YY CMi p 1 1.094021 8.33 9.13 0.80 05.05. 23:55 292 (W) -15
V505 Cyg s 1 0.667664 11.70 12.00 0.30 05.05. 23:56 81 (E) 37
LO And s 1 0.3804371 11.20 11.82 0.62 05.05. 23:56 43 (NE) 21
EZ Oct p 10 0.285878 11.37 12.09 0.72 05.05. 23:56 180 (S) -47
V839 Cen p 8 0.330936 9.51 10.13 0.62 05.05. 23:56 213 (SW) -5
V909 Cep p 7 0.425573 12.13 12.47 0.34 05.05. 23:56 37 (NE) 36
RZ Col s 10 0.565194 11.00 11.20 0.20 05.05. 23:56 303 (NW) -69
NQ Cam s 1 0.362099 13.10 13.65 0.55 05.05. 23:56 341 (N) 39
V1096 Her p 1 0.2414165 13.05 13.40 0.35 05.05. 23:56 101 (E) 72
I Boo p 1 0.2678178 5.80 6.40 0.60 05.05. 23:56 258 (W) 82
V427 Nor p 10 0.5002 16.36 16.80 0.44 05.05. 23:56 180 (S) -16
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.