haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NR Boo p 2 0.356731 12.00 12.50 0.50 04.04. 01:36 191 (S) 51
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.04. 01:37 198 (S) 73
BF Cru p 10 0.4988062 12.90 13.40 0.50 04.04. 01:37 201 (S) -28
V477 Peg p 9 0.2747515 11.65 11.75 0.10 04.04. 01:37 72 (E) 11
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 04.04. 01:37 298 (NW) -19
V699 Her s 10 0.614205 15.40 16.00 0.60 04.04. 01:37 153 (SE) 55
MT Cas p 1 0.313878 13.30 14.13 0.83 04.04. 01:37 28 (NE) 22
WX Lep p 10 1.839605 7.93 8.02 0.10 04.04. 01:38 313 (NW) -43
AY Aqr s 10 0.281995 13.70 14.30 0.60 04.04. 01:38 92 (E) -24
V1042 Her p 1 0.511154 12.08 12.66 0.58 04.04. 01:38 138 (SE) 56
TU CrB s 1 1.613634 12.80 12.80 0.00 04.04. 01:38 141 (SE) 77
CL CrB p 8 0.318808 11.41 11.72 0.31 04.04. 01:38 148 (SE) 74
CV CMa p 6 3.628263 13.00 13.60 0.60 04.04. 01:38 283 (W) -35
EW Boo s 1 0.906349 10.31 10.31 0.00 04.04. 01:38 203 (SW) 77
IP Peg s 1 0.15820616 13.00 13.00 0.00 04.04. 01:39 56 (NE) -3
NO Cam p 1 0.430755 12.20 13.00 0.80 04.04. 01:39 356 (N) 36
V490 Cyg p 1 1.140236 13.10 13.70 0.60 04.04. 01:39 82 (E) 36
BY Peg p 1 0.341936 12.90 13.60 0.70 04.04. 01:39 69 (E) 20
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 04.04. 01:39 295 (NW) 6
UZ Sge p 1 2.215748 11.40 13.00 1.60 04.04. 01:39 92 (E) 27
V1143 Her s 1 0.318275 13.00 14.00 1.00 04.04. 01:39 136 (SE) 50
LV CMa p 9 1.18348 8.65 8.83 0.18 04.04. 01:39 291 (W) -31
V1167 Her s 3 0.275279 9.89 9.89 0.00 04.04. 01:39 162 (S) 46
BG CrA p 10 0.4527693 14.50 15.30 0.80 04.04. 01:39 141 (SE) -8
TY Tau p 1 1.0773635 11.50 12.00 0.50 04.04. 01:39 343 (N) -23
EI Oct p 9 0.338519 11.41 12.15 0.74 04.04. 01:40 183 (S) -48
V1311 Aql p 10 1.05169 16.50 17.40 0.90 04.04. 01:40 106 (E) 20
RV CVn s 1 0.2695671 13.75 13.75 0.00 04.04. 01:40 234 (SW) 60
VV Vir p 1 0.446135 11.90 13.20 1.30 04.04. 01:40 204 (SW) 27
FY Psc p 9 0.3562175 12.75 13.30 0.55 04.04. 01:40 32 (NE) -2
V571 And p 9 0.357641 13.70 14.20 0.50 04.04. 01:40 14 (N) -1
UZ CMi s 1 0.551363 11.60 12.10 0.50 04.04. 01:40 292 (W) -13
V431 Gem p 10 0.254 17.50 17.70 0.20 04.04. 01:40 306 (NW) 2
WZ LMi p 1 0.38914 12.45 12.70 0.25 04.04. 01:41 281 (W) 33
V1175 Her p 1 0.321199 10.89 11.07 0.18 04.04. 01:41 155 (SE) 60
DX Tuc p 8 0.37711 9.48 9.79 0.31 04.04. 01:41 137 (SE) -59
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 04.04. 01:41 83 (E) -16
V1712 Aql p 8 0.39611 13.15 14.00 0.85 04.04. 01:41 108 (E) 29
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 04.04. 01:41 83 (E) 36
TV Mus s 10 0.4456651 11.00 11.30 0.30 04.04. 01:41 206 (SW) -33
V1064 Her p 5 0.3431545 11.30 11.60 0.30 04.04. 01:42 110 (E) 63
DU Boo s 1 1.055889 8.59 8.59 0.00 04.04. 01:42 241 (SW) 75
V919 Aql s 10 0.79521 13.00 13.80 0.80 04.04. 01:42 116 (SE) 19
V467 Vul s 1 0.427409 12.44 12.70 0.26 04.04. 01:42 78 (E) 19
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 04.04. 01:42 143 (SE) 6
V1284 Cen p 10 0.323526 12.75 13.50 0.75 04.04. 01:42 205 (SW) 4
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 04.04. 01:43 287 (W) 4
V386 Dra s 1 0.238912 13.40 13.40 0.00 04.04. 01:43 73 (E) 68
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 04.04. 01:43 123 (SE) -4
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 04.04. 01:43 69 (E) 35
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.