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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:45 // 16:39 UTC
Civil Twilight (6°): 05:14 // 17:10 UTC
Nautical Twilight (12°): 04:37 // 17:48 UTC
Astronomical Twilight (18°): 03:59 // 18:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BC Tri p 10 0.707815 11.90 12.10 0.20 28.02. 10:52 101 (E) 50
LT Eri p 1 0.17017 15.00 18.72 3.72 28.02. 10:52 98 (E) -2
V885 Per p 10 0.30387 13.10 13.40 0.30 28.02. 10:52 55 (NE) 49
NU Cyg s 3 0.2811248 14.30 14.90 0.60 28.02. 10:52 263 (W) 61
NY Vir p 1 0.10101597 13.30 14.22 0.92 28.02. 10:52 303 (NW) -27
ER Ori p 1 0.4234005 9.32 9.93 0.61 28.02. 10:52 87 (E) -14
HR Gem s 1 1.068963 11.40 11.70 0.30 28.02. 10:53 55 (NE) 3
PY Lyr p 1 0.385768 12.50 13.50 1.00 28.02. 10:53 257 (W) 49
U Gem p 1 0.17690624 8.20 14.90 6.70 28.02. 10:53 35 (NE) -11
OW Com p 10 0.258127 15.40 16.40 1.00 28.02. 10:53 317 (NW) -12
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 28.02. 10:53 139 (SE) 7
BP Dra s 10 0.9868093 14.40 14.70 0.30 28.02. 10:53 310 (NW) 67
KK Boo p 10 0.279134 14.30 14.80 0.50 28.02. 10:53 320 (NW) 16
SV Cam s 1 0.593072 8.40 8.55 0.15 28.02. 10:53 9 (N) 45
V445 Cas p 1 0.6735235 10.89 11.32 0.43 28.02. 10:53 68 (E) 71
V1284 Cen p 10 0.323526 12.75 13.50 0.75 28.02. 10:54 280 (W) -51
KM Boo p 8 0.35866 14.05 14.70 0.65 28.02. 10:54 327 (NW) 25
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 28.02. 10:54 269 (W) 78
V1053 Her s 1 0.287796 13.57 13.57 0.00 28.02. 10:54 287 (W) 34
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 28.02. 10:54 290 (W) 69
V842 Cep p 10 0.2889547 14.00 14.70 0.70 28.02. 10:54 351 (N) 62
CN Hyi p 10 0.456087 6.66 6.93 0.27 28.02. 10:54 158 (S) -40
UV Lyn p 1 0.414982 9.41 9.81 0.40 28.02. 10:54 16 (N) 0
BS Cas p 1 0.440469 12.20 12.60 0.40 28.02. 10:54 53 (NE) 64
CW CMi p 1 0.313192 11.20 11.60 0.40 28.02. 10:54 47 (NE) -30
CW Cas p 1 0.318862 11.02 11.62 0.60 28.02. 10:55 42 (NE) 67
UZ Oct s 10 1.149383 9.03 9.48 0.45 28.02. 10:55 172 (S) -50
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 28.02. 10:55 233 (SW) -4
V625 Aur p 9 0.3309 16.85 17.43 0.58 28.02. 10:55 50 (NE) 18
V1237 Cen p 9 0.486009 11.10 11.90 0.80 28.02. 10:55 214 (SW) -74
RU UMi p 1 0.524926 10.00 10.66 0.66 28.02. 10:55 342 (N) 35
V421 Dra p 10 0.653567 12.16 12.54 0.38 28.02. 10:55 350 (N) 55
V1144 Her p 10 0.25497 14.60 15.40 0.80 28.02. 10:55 305 (NW) 27
DZ Cas p 1 0.784886 11.60 12.30 0.70 28.02. 10:55 54 (NE) 78
V514 Per s 1 1.819162 11.40 11.40 0.00 28.02. 10:56 60 (NE) 45
V384 Ser p 1 0.268729 11.90 12.40 0.50 28.02. 10:56 291 (W) 15
GW Cep s 1 0.3188312 11.40 12.00 0.60 28.02. 10:56 13 (N) 56
V1073 Her p 1 0.2942815 11.00 11.70 0.70 28.02. 10:56 277 (W) 40
V559 And p 7 0.34708 16.05 16.20 0.15 28.02. 10:56 78 (E) 54
AZ Vir p 1 0.3496644 10.74 11.37 0.63 28.02. 10:56 307 (NW) -21
BH Mon p 10 2.324653 14.00 15.00 1.00 28.02. 10:56 55 (NE) -15
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 28.02. 10:56 228 (SW) 71
IV Dra s 4 0.2681055 13.70 13.70 0.00 28.02. 10:56 317 (NW) 32
QX Vel p 10 0.878075 7.98 8.21 0.23 28.02. 10:56 77 (E) -83
RZ UMi s 2 0.3373491 12.80 13.50 0.70 28.02. 10:57 355 (N) 49
EL Gem s 1 1.428316 12.80 13.60 0.80 28.02. 10:57 54 (NE) -1
QU Lyr s 2 1.22303638 12.70 13.10 0.40 28.02. 10:57 264 (W) 53
CK Aqr s 6 0.2833722 12.90 12.90 0.00 28.02. 10:57 204 (SW) 26
V516 Her s 9 0.4632348 16.40 17.10 0.70 28.02. 10:57 274 (W) 30
RV Gru s 10 0.2595312 11.00 11.40 0.40 28.02. 10:57 178 (S) -7
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.