haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XZ Vul p 7 3.08964 11.30 12.80 1.50 15.04. 20:51 50 (NE) 4
SV Nor p 10 0.3761231 12.00 12.60 0.60 15.04. 20:51 148 (SE) -31
V635 Car p 9 0.799959 12.60 13.30 0.70 15.04. 20:51 189 (S) -31
V337 UMa s 8 0.383365 13.70 14.20 0.50 15.04. 20:52 280 (W) 78
CD Vul s 1 0.683745 11.50 11.90 0.40 15.04. 20:52 40 (NE) -3
V883 Cep p 9 0.624477 13.20 13.70 0.50 15.04. 20:52 5 (N) 35
V845 Cep p 10 0.386159 14.30 15.20 0.90 15.04. 20:52 9 (N) 40
V637 Cen p 10 0.378416 12.50 13.10 0.60 15.04. 20:52 149 (SE) -7
WZ Cep s 1 0.417444 12.45 12.95 0.50 15.04. 20:52 1 (N) 33
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.04. 20:52 141 (SE) 31
AR Boo p 1 0.3448727 13.50 14.50 1.00 15.04. 20:52 120 (SE) 53
V387 Cam p 9 0.651141 12.50 13.10 0.60 15.04. 20:53 325 (NW) 44
V442 Cyg p 1 2.3859454 10.00 10.40 0.40 15.04. 20:53 38 (NE) 0
V477 Her s 8 0.3251804 14.90 15.40 0.50 15.04. 20:54 74 (E) 21
RT LMi p 1 0.3749177 11.40 11.70 0.30 15.04. 20:54 239 (SW) 66
V1256 Her s 2 0.318276 12.60 13.40 0.80 15.04. 20:54 81 (E) 14
V900 Mon s 6 0.298305 11.92 12.65 0.73 15.04. 20:54 263 (W) 12
V687 Her s 4 0.321451 14.40 14.90 0.50 15.04. 20:54 88 (E) 30
V364 Aps p 5 0.295464 14.00 14.40 0.40 15.04. 20:54 163 (S) -44
V959 Per p 8 0.990719 10.11 10.75 0.64 15.04. 20:54 305 (NW) 20
V1341 Her p 9 0.58353 15.65 16.10 0.45 15.04. 20:54 72 (E) 1
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 15.04. 20:54 50 (NE) 6
CS CrB p 9 0.336486 15.00 15.20 0.20 15.04. 20:54 84 (E) 32
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 15.04. 20:55 40 (NE) 19
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.04. 20:55 322 (NW) 78
V480 Cas s 9 0.342013 14.60 14.70 0.10 15.04. 20:55 340 (N) 19
V947 Per s 6 0.297667 13.45 13.45 0.00 15.04. 20:55 307 (NW) 12
AQ Com p 1 0.2813295 15.20 15.70 0.50 15.04. 20:55 147 (SE) 59
V571 And p 9 0.357641 13.70 14.20 0.50 15.04. 20:55 328 (NW) 5
FZ CVn s 9 0.358335 13.50 13.80 0.30 15.04. 20:55 98 (E) 62
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 15.04. 20:55 166 (S) -42
PY Cyg p 8 0.4650325 14.80 15.20 0.40 15.04. 20:55 40 (NE) 11
V374 Cyg p 10 4.249493 13.10 14.20 1.10 15.04. 20:55 33 (NE) 2
OP Boo p 10 0.311443 12.80 13.10 0.30 15.04. 20:56 63 (NE) 58
BF Tri p 9 0.326566 14.00 14.60 0.60 15.04. 20:56 332 (NW) -4
IM Gem s 7 1.427284 15.20 15.20 0.00 15.04. 20:56 272 (W) 27
V1033 Her p 1 0.298051 11.19 11.39 0.20 15.04. 20:56 79 (E) 27
HS Leo p 2 0.337706 13.80 14.40 0.60 15.04. 20:56 188 (S) 67
BG Vul p 1 0.4032397 12.90 13.70 0.80 15.04. 20:56 31 (NE) -12
KQ Gem s 1 0.4079905 14.00 14.60 0.60 15.04. 20:56 267 (W) 23
V1097 Aql s 2 1.225237 13.90 14.00 0.10 15.04. 20:57 49 (NE) -10
V374 Dra p 10 0.4034644 9.93 10.15 0.22 15.04. 20:57 47 (NE) 40
FR Lac p 10 0.32 15.20 16.10 0.90 15.04. 20:57 7 (N) 15
V1112 Cen p 9 0.386639 13.80 14.60 0.80 15.04. 20:57 174 (S) -3
VY Cet s 3 0.34081 11.20 11.80 0.60 15.04. 20:57 306 (NW) -49
V1011 Cas p 3 0.677144 12.57 13.00 0.43 15.04. 20:57 349 (N) 24
V1016 Oph p 1 0.407161 13.10 14.10 1.00 15.04. 20:57 108 (E) 8
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 15.04. 20:57 48 (NE) 9
RV Per p 1 1.973493 10.30 12.70 2.40 15.04. 20:58 307 (NW) 14
V432 Vel p 10 1.46857 9.04 9.22 0.18 15.04. 20:58 190 (S) -4
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.