haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:26 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:10 UTC
Nautical Twilight (12°): 03:14 // 18:50 UTC
Astronomical Twilight (18°): 02:31 // 19:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Ara p 10 0.6276 15.40 16.00 0.60 05.04. 18:32 132 (SE) -58
IL Cnc s 1 0.267656 12.35 11.35 -1.00 05.04. 18:33 168 (S) 60
DG Com s 2 0.986612 14.30 14.60 0.30 05.04. 18:33 99 (E) 35
V1263 Cen p 10 0.410756 12.10 12.95 0.85 05.04. 18:33 126 (SE) -13
SV Cet p 9 0.2920877 14.50 14.90 0.40 05.04. 18:33 277 (W) -36
ER Cep p 9 0.2857369 15.67 16.34 0.67 05.04. 18:34 354 (N) 48
V1139 Cas p 1 0.2971 12.80 13.23 0.43 05.04. 18:34 319 (NW) 33
V1271 Her p 10 0.31962 14.20 14.70 0.50 05.04. 18:34 33 (NE) 9
MS Vir s 1 0.3124379 9.34 9.67 0.33 05.04. 18:34 106 (E) -10
PZ Dra p 10 0.76433 12.70 13.05 0.35 05.04. 18:34 41 (NE) 35
OW Lup p 10 0.360317 10.03 10.39 0.36 05.04. 18:34 107 (E) -31
V554 And p 5 0.35291 16.32 16.78 0.46 05.04. 18:34 307 (NW) 28
V919 Cep s 4 1.851969 10.62 10.62 0.00 05.04. 18:34 343 (N) 29
LU Vir p 1 0.492241 7.84 8.17 0.33 05.04. 18:35 106 (E) 6
TZ Dra s 1 0.8660332 9.60 9.60 0.00 05.04. 18:35 22 (N) 11
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 05.04. 18:35 15 (N) -23
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 05.04. 18:35 4 (N) 13
QQ Boo s 8 0.2764765 12.45 12.45 0.00 05.04. 18:35 49 (NE) 25
DY Gru p 9 0.336029 9.37 10.04 0.67 05.04. 18:35 276 (W) -57
CH Hya s 10 0.346546 14.50 15.50 1.00 05.04. 18:36 129 (SE) -7
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 05.04. 18:36 324 (NW) 20
IU Aps s 10 0.3046 14.20 14.60 0.40 05.04. 18:36 167 (S) -55
RU CMa p 9 1.976173 11.30 14.60 3.30 05.04. 18:36 211 (SW) 12
GR Boo s 1 0.3766695 11.45 11.45 0.00 05.04. 18:37 68 (E) 16
TY CMi p 5 1.2991254 13.00 13.90 0.90 05.04. 18:37 198 (S) 42
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.04. 18:37 62 (NE) 21
NU Cam s 1 0.69006 10.57 10.85 0.28 05.04. 18:37 4 (N) 56
XX LMi p 4 0.370979 12.42 12.56 0.14 05.04. 18:37 117 (SE) 62
HR UMa p 6 0.737064 8.78 8.94 0.16 05.04. 18:37 61 (NE) 63
XZ And s 1 1.3572855 10.02 10.03 0.01 05.04. 18:37 306 (NW) 26
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 05.04. 18:37 352 (N) 4
V373 Gem s 9 1.60498 9.26 9.26 0.00 05.04. 18:38 219 (SW) 59
OQ Dra p 7 0.3396745 13.20 13.80 0.60 05.04. 18:38 26 (NE) 59
V927 Cep s 8 2.577899 9.60 10.05 0.45 05.04. 18:38 346 (N) 34
AH Vir p 1 0.4075267 8.89 9.40 0.51 05.04. 18:38 111 (E) 31
FU Ara s 1 0.864505 10.50 10.90 0.40 05.04. 18:38 125 (SE) -63
CS CrB p 9 0.336486 15.00 15.20 0.20 05.04. 18:38 53 (NE) 6
V523 Cas p 1 0.2336923 10.62 11.45 0.83 05.04. 18:39 323 (NW) 23
DK Cyg s 1 0.470693 10.37 10.90 0.53 05.04. 18:39 348 (N) -4
CE Leo s 1 0.3034287 11.80 12.50 0.70 05.04. 18:39 108 (E) 45
FU Dra s 1 0.306718 10.55 10.55 0.00 05.04. 18:39 34 (NE) 37
UU Sge p 7 0.46506918 14.18 15.59 1.41 05.04. 18:39 14 (N) -22
RS Ser s 7 0.59814 10.80 11.40 0.60 05.04. 18:39 50 (NE) -43
EM Psc p 8 0.343975 14.30 14.75 0.45 05.04. 18:39 293 (NW) -2
AK Ser p 7 1.922586 10.80 13.60 2.80 05.04. 18:39 60 (NE) -40
XY LMi s 1 0.436886 10.70 10.70 0.00 05.04. 18:40 118 (SE) 62
KV Eri p 10 0.271753 12.48 13.01 0.53 05.04. 18:40 234 (SW) -32
V873 Per p 1 0.294902 10.80 11.50 0.70 05.04. 18:40 298 (NW) 32
V445 Cam p 10 0.30118 14.40 15.20 0.80 05.04. 18:40 349 (N) 59
V512 And p 10 0.745331 11.80 12.50 0.70 05.04. 18:40 311 (NW) 12
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.