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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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 °
NS Lac p 6 1.015555 14.10 14.90 0.80 24.02. 15:43 297 (NW) 48
V1143 Her p 1 0.318275 13.00 14.00 1.00 24.02. 15:43 326 (NW) -17
V1037 Her s 3 0.7875767 12.00 12.00 0.00 24.02. 15:43 335 (NW) -7
AU Lac p 1 1.3924385 12.00 13.20 1.20 24.02. 15:44 297 (NW) 45
V368 Cas p 7 4.451637 8.45 9.20 0.75 24.02. 15:44 7 (N) 80
V520 Cas p 1 0.489832 12.50 13.10 0.60 24.02. 15:44 301 (NW) 60
BQ Peg p 7 1.574878 13.70 16.30 2.60 24.02. 15:44 278 (W) 21
V385 Cen p 10 1.0626635 12.90 13.50 0.60 24.02. 15:44 108 (E) -58
PT Boo s 9 0.4466345 12.60 12.60 0.00 24.02. 15:44 357 (N) 3
RX Her p 1 1.7785724 7.28 7.87 0.59 24.02. 15:44 308 (NW) -13
OS Aqr p 9 0.586773 12.00 12.60 0.60 24.02. 15:44 257 (W) -7
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.02. 15:44 0 (N) -6
V435 Peg p 9 0.312999 13.05 13.40 0.35 24.02. 15:44 275 (W) 16
DW UMa p 1 0.13660653 15.10 16.60 1.50 24.02. 15:44 34 (NE) 32
V344 Dra p 9 0.332887 13.70 14.20 0.50 24.02. 15:44 353 (N) 19
IS Boo s 8 0.25145 14.00 14.00 0.00 24.02. 15:45 8 (N) 10
NY Boo s 9 0.326815 12.15 12.15 0.00 24.02. 15:45 1 (N) 9
EO Aur s 5 4.065648 7.56 7.89 0.33 24.02. 15:45 106 (E) 63
V700 Cen p 9 0.7649639 11.80 12.30 0.50 24.02. 15:46 55 (NE) -65
PS Lyr p 6 1.4469835 11.30 12.00 0.70 24.02. 15:46 307 (NW) 5
V658 Ara s 10 0.6276 15.40 16.00 0.60 24.02. 15:46 221 (SW) -72
HP Her p 10 0.476408 15.30 16.50 1.20 24.02. 15:46 337 (NW) -4
IU Aps s 10 0.3046 14.20 14.60 0.40 24.02. 15:46 188 (S) -58
DY CVn s 1 0.2459495 12.00 12.00 0.00 24.02. 15:46 23 (NE) 0
OR Mus p 10 1.73106 8.84 9.18 0.34 24.02. 15:47 146 (SE) -62
AN Eri s 10 0.4282205 14.40 14.90 0.50 24.02. 15:47 158 (S) 20
WX Sex s 4 0.428871 12.40 12.40 0.00 24.02. 15:47 78 (E) -9
V726 Cyg s 1 0.497971 12.70 12.80 0.10 24.02. 15:47 307 (NW) 23
CV Cam p 3 0.973261 9.41 9.66 0.26 24.02. 15:47 56 (NE) 84
V399 Cas p 8 0.660374 13.90 14.30 0.40 24.02. 15:47 312 (NW) 58
YY CrB s 1 0.37656 8.64 8.64 0.00 24.02. 15:47 351 (N) -2
V954 Oph s 9 0.2252705 14.30 14.90 0.60 24.02. 15:47 308 (NW) -25
AL Cas s 1 0.50055583 12.90 13.60 0.70 24.02. 15:47 348 (N) 69
V736 Cep p 7 0.857848 9.96 10.42 0.46 24.02. 15:47 312 (NW) 40
BW Dra p 1 0.292165 8.61 9.08 0.47 24.02. 15:47 359 (N) 22
WY Leo p 9 4.985871 11.10 11.70 0.60 24.02. 15:47 75 (E) 9
V530 Mon s 1 0.5255325 12.40 12.40 0.00 24.02. 15:47 113 (SE) 22
KW Peg p 1 0.816402 12.17 12.48 0.31 24.02. 15:47 282 (W) 25
FY Boo p 1 0.2411595 13.12 13.83 0.71 24.02. 15:47 19 (N) -15
V579 Lyr p 1 0.242906 12.77 13.25 0.48 24.02. 15:48 322 (NW) 16
V513 Her p 3 0.3037692 15.30 15.70 0.40 24.02. 15:48 325 (NW) -8
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 24.02. 15:48 319 (NW) 26
V1542 Aql s 1 0.417537 11.71 12.31 0.60 24.02. 15:48 291 (W) -6
RR Cen p 9 0.6056895 7.27 7.68 0.41 24.02. 15:48 142 (SE) -79
RZ Com p 1 0.338507 10.42 11.13 0.71 24.02. 15:48 35 (NE) -9
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 24.02. 15:48 307 (NW) 10
V892 Cen p 10 6.51451 9.50 10.00 0.50 24.02. 15:48 106 (E) -79
V838 Cep p 10 0.532081 12.50 13.05 0.55 24.02. 15:48 322 (NW) 42
AC Cru s 6 0.904188 11.90 12.50 0.60 24.02. 15:49 138 (SE) -64
I Boo s 1 0.2678178 5.80 6.29 0.49 24.02. 15:49 1 (N) 8
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.