haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CG Cyg s 1 0.6311435 9.73 9.73 0.00 17.04. 00:02 63 (NE) 24
IW Ara p 9 0.5368513 13.90 14.50 0.60 17.04. 00:02 157 (SE) -24
V999 Aql p 10 0.4335 15.20 16.00 0.80 17.04. 00:02 96 (E) 18
V2788 Ori s 7 0.500033 12.00 12.00 0.00 17.04. 00:02 304 (NW) -18
V546 Cas p 8 1.106205 14.20 14.80 0.60 17.04. 00:02 17 (N) 25
V2787 Ori p 7 0.810979 10.40 10.70 0.30 17.04. 00:02 309 (NW) -11
BW Eri p 6 0.6384855 10.16 10.75 0.59 17.04. 00:02 317 (NW) -63
V441 Cep p 10 1.649051 8.74 9.22 0.48 17.04. 00:03 20 (N) 43
II CMa p 8 0.22919704 15.22 15.74 0.52 17.04. 00:03 282 (W) -27
BZ Leo p 8 0.2697257 15.30 16.10 0.80 17.04. 00:03 249 (W) 46
V2701 Oph p 9 0.339611 12.00 12.50 0.50 17.04. 00:03 134 (SE) 43
SY Ara p 10 1.856664 10.50 12.10 1.60 17.04. 00:03 164 (S) -17
DU CVn s 2 0.3071015 13.10 13.10 0.00 17.04. 00:03 249 (W) 66
BI CVn p 1 0.3842103 10.35 10.78 0.43 17.04. 00:04 243 (SW) 67
PT Vir s 7 0.3081795 13.38 13.50 0.12 17.04. 00:04 229 (SW) 41
HL Aur s 1 0.6225056 10.80 11.00 0.20 17.04. 00:04 326 (NW) 20
V580 Lyr p 1 0.289052 12.85 13.42 0.57 17.04. 00:04 84 (E) 44
V575 And p 10 0.678016 12.00 12.40 0.40 17.04. 00:05 3 (N) -2
BX Peg s 1 0.280418 11.00 11.62 0.62 17.04. 00:05 63 (NE) 12
V1194 Cen p 10 0.793856 9.71 9.93 0.22 17.04. 00:05 191 (S) -11
RV Crt p 10 1.170501 9.20 9.70 0.50 17.04. 00:05 228 (SW) 7
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 17.04. 00:06 63 (NE) 46
V869 Aql p 10 1.098718 14.70 15.90 1.20 17.04. 00:06 108 (E) 13
FV CVn p 1 0.315365 11.80 12.15 0.35 17.04. 00:06 214 (SW) 70
BZ Cas p 1 2.126469 11.40 12.40 1.00 17.04. 00:06 7 (N) 23
CE Leo s 1 0.3034287 11.80 12.50 0.70 17.04. 00:06 250 (W) 46
IO Cnc p 1 0.347694 13.00 13.58 0.58 17.04. 00:06 275 (W) 17
ER Ara p 10 0.6326 13.40 14.50 1.10 17.04. 00:06 160 (S) -27
BV Tri s 1 0.494177 14.10 14.20 0.10 17.04. 00:06 7 (N) -3
BM UMa s 1 0.2712208 13.80 14.60 0.80 17.04. 00:06 286 (W) 55
GS Boo s 1 1.25681 11.40 11.40 0.00 17.04. 00:06 170 (S) 73
V940 Oph p 10 0.433226 14.80 15.80 1.00 17.04. 00:06 121 (SE) 33
V396 Peg s 2 0.342286 12.12 12.12 0.00 17.04. 00:06 50 (NE) -16
V366 Cas p 1 0.7292855 12.00 12.70 0.70 17.04. 00:06 13 (N) 21
V610 Ara p 9 0.54316 8.80 9.20 0.40 17.04. 00:06 163 (S) -20
V374 Cas s 1 1.0448105 11.80 12.10 0.30 17.04. 00:06 24 (NE) 22
V404 Gem s 1 0.348706 11.59 12.11 0.52 17.04. 00:07 303 (NW) -6
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 17.04. 00:07 156 (SE) 31
V637 Cen p 10 0.378416 12.50 13.10 0.60 17.04. 00:07 186 (S) 0
V351 Peg s 1 0.593297 8.00 8.00 0.00 17.04. 00:07 49 (NE) -11
V1341 Aql p 8 0.304012 13.00 13.70 0.70 17.04. 00:07 112 (E) 18
LY And p 4 0.345031 13.80 14.65 0.85 17.04. 00:07 5 (N) -1
QY Hya p 2 0.292341 9.04 9.36 0.32 17.04. 00:07 214 (SW) 4
V1222 Tau s 4 0.295362 13.28 13.40 0.12 17.04. 00:07 348 (N) -30
AI Tri p 3 0.19174566 16.00 16.50 0.50 17.04. 00:07 10 (N) -9
V477 Hya p 10 0.40719 15.90 16.20 0.30 17.04. 00:07 274 (W) -5
EF Boo s 1 0.4205155 9.43 9.43 0.00 17.04. 00:08 289 (W) 87
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 17.04. 00:08 9 (N) 4
V785 Cas p 1 2.70252 9.33 9.64 0.31 17.04. 00:08 4 (N) 25
QR Hya p 10 2.502939 8.51 8.69 0.18 17.04. 00:08 225 (SW) -9
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.