haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V436 Dra p 10 0.430194 14.15 14.80 0.65 25.02. 01:30 24 (NE) 41
BB Peg s 1 0.361501 10.80 11.40 0.60 25.02. 01:30 37 (NE) -16
V2394 Oph p 8 0.589356 11.25 11.95 0.70 25.02. 01:30 132 (SE) 1
V343 Cen s 10 0.587651 11.70 12.10 0.40 25.02. 01:30 191 (S) -23
PY Cyg p 8 0.4650325 14.80 15.20 0.40 25.02. 01:30 53 (NE) 20
V512 And p 10 0.745331 11.80 12.50 0.70 25.02. 01:31 360 (N) -5
SZ Scl s 10 0.320832 11.72 12.40 0.68 25.02. 01:31 23 (NE) -70
FU Dra p 1 0.306718 10.55 11.10 0.55 25.02. 01:31 45 (NE) 65
V644 Pup p 9 0.885933 11.73 13.00 1.27 25.02. 01:31 236 (SW) -6
V577 Oph p 4 6.079096 11.36 12.00 0.64 25.02. 01:31 92 (E) 11
V395 And s 9 0.684661 7.55 7.60 0.05 25.02. 01:31 12 (N) 7
FR Del p 8 0.3497468 15.00 15.30 0.30 25.02. 01:31 59 (NE) -10
V732 Her p 2 0.3567417 13.20 14.20 1.00 25.02. 01:31 70 (E) 46
TV UMi p 1 0.4155497 8.77 8.85 0.08 25.02. 01:31 20 (N) 63
PZ UMa s 7 0.2626732 12.50 12.50 0.00 25.02. 01:32 290 (W) 58
CP Psc s 1 0.6840085 10.69 10.69 0.00 25.02. 01:32 359 (N) -8
V934 Cep s 7 0.431014 13.02 13.45 0.43 25.02. 01:32 9 (N) 31
V443 Cam s 9 0.411691 14.00 14.80 0.80 25.02. 01:32 337 (NW) 46
DQ CVn s 1 0.491422 12.28 12.56 0.28 25.02. 01:32 190 (S) 74
UX Hor s 10 0.712816 14.00 14.40 0.40 25.02. 01:32 251 (W) -66
YZ Phe s 10 0.23472665 12.65 12.95 0.30 25.02. 01:33 292 (W) -81
CK Boo p 1 0.3551495 8.99 9.26 0.27 25.02. 01:33 144 (SE) 44
V963 Per p 1 0.462078 13.20 14.20 1.00 25.02. 01:33 326 (NW) 23
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 25.02. 01:33 57 (NE) 12
BZ Eri p 1 0.6641701 9.00 9.48 0.48 25.02. 01:33 300 (NW) -30
V596 Aur p 1 0.397887 11.83 12.29 0.46 25.02. 01:33 317 (NW) 17
V404 Hya s 7 0.309535 14.85 14.85 0.00 25.02. 01:34 247 (SW) 24
HX UMa p 5 0.379156 8.89 9.06 0.17 25.02. 01:34 238 (SW) 79
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 25.02. 01:34 348 (N) 4
DW UMa p 1 0.13660653 15.10 16.60 1.50 25.02. 01:34 307 (NW) 68
OX Dra p 7 2.34905 12.28 13.25 0.97 25.02. 01:35 3 (N) 71
V412 Gem p 9 0.32667 16.36 16.96 0.60 25.02. 01:35 279 (W) 10
V713 And p 10 0.318453 12.01 12.13 0.12 25.02. 01:35 13 (N) -6
AI Gem s 1 0.7242082 13.80 14.00 0.20 25.02. 01:35 281 (W) 12
V796 Cep p 1 0.392964 12.20 12.85 0.65 25.02. 01:35 357 (N) 40
V1044 Her s 1 0.2406405 13.07 13.07 0.00 25.02. 01:35 79 (E) 45
V553 And p 6 0.30903 17.12 17.68 0.56 25.02. 01:35 349 (N) 5
KW Peg s 1 0.816402 12.17 12.17 0.00 25.02. 01:35 43 (NE) -2
V699 Aql p 6 0.8768927 13.20 13.80 0.60 25.02. 01:35 75 (E) -3
RV CVn s 1 0.2695671 13.75 13.75 0.00 25.02. 01:36 155 (SE) 67
AN UMa s 6 0.07975275 14.90 20.20 5.30 25.02. 01:36 266 (W) 70
RS Sct p 5 0.6642377 9.78 10.91 1.13 25.02. 01:36 98 (E) -7
AC CMi p 1 0.867217 11.00 11.50 0.50 25.02. 01:36 271 (W) 13
CW Gem p 6 1.678168 12.30 13.60 1.30 25.02. 01:36 288 (W) 14
IR Lib s 8 0.2743715 8.72 8.72 0.00 25.02. 01:36 147 (SE) 4
V358 Cep s 1 0.4728283 13.50 13.50 0.00 25.02. 01:36 355 (N) 42
CC Com p 1 0.2206859 11.30 12.21 0.91 25.02. 01:36 202 (S) 61
NN Cas s 1 0.980807 13.60 14.00 0.40 25.02. 01:36 5 (N) 18
FG Sct p 3 0.270572 13.66 14.76 1.10 25.02. 01:36 96 (E) -3
DV Aqr s 9 1.57553 5.89 6.10 0.21 25.02. 01:36 76 (E) -30
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.