haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Dor p 9 0.352271 13.00 13.20 0.20 17.04. 15:39 182 (S) -27
V640 Ori p 3 2.02072 11.20 13.50 2.30 17.04. 15:40 188 (S) 30
V596 Aur p 1 0.397887 11.83 12.29 0.46 17.04. 15:40 250 (W) 74
V424 Cam p 8 0.325849 13.15 13.50 0.35 17.04. 15:40 357 (N) 66
V1119 Her p 4 0.723403 10.05 10.54 0.49 17.04. 15:41 30 (NE) -30
V464 Cam p 10 0.48608 13.00 13.45 0.45 17.04. 15:41 2 (N) 60
QW Gem p 1 0.3581235 10.33 10.74 0.41 17.04. 15:41 164 (S) 69
HU And s 10 0.2857905 16.50 17.20 0.70 17.04. 15:41 296 (NW) 32
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 17.04. 15:41 347 (N) -74
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 17.04. 15:41 348 (N) 7
V458 Mon s 5 0.3969371 13.30 13.80 0.50 17.04. 15:41 169 (S) 42
ES Cnc p 1 1.067793 11.16 11.28 0.12 17.04. 15:41 129 (SE) 42
PQ Dra p 9 0.3209415 13.90 14.50 0.60 17.04. 15:41 33 (NE) 26
V2659 Oph p 9 0.776761 12.83 13.85 1.02 17.04. 15:41 8 (N) -37
RZ Tau p 1 0.4156763 10.08 10.71 0.63 17.04. 15:41 224 (SW) 52
V555 And p 7 0.71681 14.35 14.81 0.46 17.04. 15:42 289 (W) 46
V1123 Tau s 1 0.399949 9.87 9.87 0.00 17.04. 15:42 242 (SW) 43
V373 Dra s 3 0.316906 13.00 13.00 0.00 17.04. 15:42 9 (N) 15
HZ Lac p 8 1.295141 14.40 15.10 0.70 17.04. 15:42 326 (NW) 22
BY Per p 1 1.152638 13.20 14.80 1.60 17.04. 15:42 304 (NW) 50
V2735 Ori p 9 1.226673 9.10 9.50 0.40 17.04. 15:42 198 (S) 48
V676 Aql s 10 0.57551 14.30 14.80 0.50 17.04. 15:42 336 (NW) -31
V354 Tel p 10 6.23975 11.60 12.92 1.32 17.04. 15:42 351 (N) -89
NW Aqr s 1 0.30163 12.00 12.00 0.00 17.04. 15:42 289 (W) -15
XZ Ari s 7 0.265488 13.85 13.85 0.00 17.04. 15:42 266 (W) 41
IK Boo p 1 0.303116 12.00 12.50 0.50 17.04. 15:42 52 (NE) 8
V940 Oph s 10 0.433226 14.80 15.60 0.80 17.04. 15:42 10 (N) -32
IU Aps s 10 0.3046 14.20 14.60 0.40 17.04. 15:43 173 (S) -58
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 17.04. 15:43 310 (NW) -37
V870 Cep p 7 0.301066 10.93 11.17 0.24 17.04. 15:43 334 (NW) 30
SY Hor s 10 0.3116395 11.48 12.08 0.60 17.04. 15:43 202 (S) -11
V612 Sco p 10 1.062697 10.60 10.70 0.10 17.04. 15:43 68 (E) -75
V404 Aur s 1 0.754318 12.20 12.20 0.00 17.04. 15:43 220 (SW) 82
BQ Phe p 10 0.218481 10.43 10.60 0.17 17.04. 15:43 236 (SW) -34
BX Tri p 6 0.1926355 12.35 12.65 0.30 17.04. 15:43 274 (W) 43
CK Boo p 1 0.3551495 8.99 9.26 0.27 17.04. 15:43 59 (NE) -12
EH Cnc p 1 0.4180364 11.73 12.47 0.74 17.04. 15:43 130 (SE) 53
V445 Peg s 1 0.40465 14.00 14.00 0.00 17.04. 15:43 319 (NW) -2
V563 Lyr p 1 0.577642 10.96 11.47 0.51 17.04. 15:43 356 (N) 0
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.04. 15:43 68 (E) 45
AW UMa p 1 0.438726 6.83 7.13 0.30 17.04. 15:43 79 (E) 31
V2769 Ori s 5 0.27872 15.00 15.00 0.00 17.04. 15:43 191 (S) 45
HW Vir p 1 0.11671953 10.50 11.20 0.70 17.04. 15:43 92 (E) -9
V562 Aur p 9 0.528805 12.87 13.21 0.34 17.04. 15:43 219 (SW) 66
GG CVn s 1 0.385947 12.00 12.00 0.00 17.04. 15:44 53 (NE) 11
SU Ind p 8 0.986356 9.50 10.00 0.50 17.04. 15:44 266 (W) -65
V453 Mon s 1 0.511003 11.10 11.80 0.70 17.04. 15:44 173 (S) 37
V668 Ara p 10 0.6014 13.30 13.90 0.60 17.04. 15:44 143 (SE) -72
V405 CMa p 10 0.384692 10.64 10.98 0.34 17.04. 15:44 181 (S) 19
V577 Lyr s 9 0.390011 14.50 14.50 0.00 17.04. 15:44 357 (N) 6
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.