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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:54 // 16:31 UTC
Civil Twilight (6°): 05:23 // 17:03 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:08 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1338 Her p 9 0.38467 14.90 15.35 0.45 22.02. 21:45 40 (NE) -19
V404 Gem s 1 0.348706 11.59 12.11 0.52 22.02. 21:45 229 (SW) 47
CHI Hya p 10 2.267695 5.64 5.92 0.27 22.02. 21:45 152 (SE) 8
LO Com p 1 0.2863605 12.38 13.20 0.82 22.02. 21:45 100 (E) 43
KQ Gem s 1 0.4079905 14.00 14.60 0.60 22.02. 21:45 230 (SW) 47
GI CVn p 8 0.30316 14.10 14.90 0.80 22.02. 21:46 63 (NE) 42
BH Cas s 1 0.4058927 12.30 12.30 0.00 22.02. 21:46 334 (NW) 27
BX CrB p 10 0.358838 12.25 12.50 0.25 22.02. 21:46 54 (NE) 19
DG Dra p 10 0.571372 9.40 9.40 0.00 22.02. 21:46 16 (N) 20
BP Dra p 10 0.9868093 14.40 14.90 0.50 22.02. 21:46 8 (N) 21
BV Lyr s 5 1.829649 12.10 12.10 0.00 22.02. 21:46 21 (N) -4
HH Lac p 10 0.200593 14.00 15.50 1.50 22.02. 21:46 343 (N) 18
V1123 Tau s 1 0.399949 9.87 9.87 0.00 22.02. 21:46 275 (W) 19
HP Aur p 1 1.42282 10.85 11.54 0.69 22.02. 21:47 273 (W) 47
V678 And p 8 0.361708 13.72 14.14 0.42 22.02. 21:47 333 (NW) 11
OT UMa p 10 0.3160725 12.20 12.50 0.30 22.02. 21:47 346 (N) 73
V787 Aql p 10 1.04 14.50 15.50 1.00 22.02. 21:47 17 (N) -39
V435 Gem p 1 0.3365 10.55 10.92 0.37 22.02. 21:48 211 (SW) 59
V463 And p 1 0.406095 12.15 13.05 0.90 22.02. 21:48 333 (NW) 2
QX Vel p 10 0.878075 7.98 8.21 0.23 22.02. 21:48 172 (S) -8
BG Cen s 10 0.7430987 11.80 12.10 0.30 22.02. 21:48 162 (S) -28
CX CMa p 8 0.9546236 9.90 10.60 0.70 22.02. 21:48 203 (SW) 11
FO Eri p 8 2.1964 8.51 8.80 0.29 22.02. 21:48 242 (SW) -31
R CMa s 1 1.13595 5.70 5.70 0.00 22.02. 21:48 206 (SW) 20
V934 Cep s 7 0.431014 13.02 13.45 0.43 22.02. 21:48 347 (N) 32
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 22.02. 21:48 215 (SW) 37
OQ Cam s 6 0.43784 10.90 10.90 0.00 22.02. 21:48 321 (NW) 47
CM Cap p 5 0.4189 11.00 11.60 0.60 22.02. 21:49 16 (N) -52
BO Ari s 1 0.3181937 10.00 10.00 0.00 22.02. 21:49 297 (NW) 13
BT Vul s 1 1.1412005 11.80 12.30 0.50 22.02. 21:49 9 (N) -12
V450 Peg s 1 0.556231 14.00 14.00 0.00 22.02. 21:50 351 (N) -13
PZ Boo p 7 0.622672 12.90 13.40 0.50 22.02. 21:50 55 (NE) 28
HH Boo s 1 0.318666 11.00 11.00 0.00 22.02. 21:50 61 (NE) 39
V899 Her s 1 0.421169 7.93 7.93 0.00 22.02. 21:50 52 (NE) 12
BI Vul p 1 0.2518236 14.15 14.90 0.75 22.02. 21:50 355 (N) -13
RV CVn s 1 0.2695671 13.75 13.75 0.00 22.02. 21:50 85 (E) 34
RT Hyi s 10 0.2840352 12.28 13.13 0.85 22.02. 21:50 196 (S) -54
BD And p 1 0.9258052 11.30 11.70 0.40 22.02. 21:50 340 (N) 14
UZ For p 10 0.087865429 18.20 20.90 2.70 22.02. 21:51 247 (SW) -15
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.02. 21:51 133 (SE) -4
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 22.02. 21:51 216 (SW) 42
V692 And s 6 0.33802 12.50 12.50 0.00 22.02. 21:51 333 (NW) 11
AW Ari s 8 0.381766 13.66 14.30 0.64 22.02. 21:51 293 (NW) -2
V407 Aql p 7 1.182018 13.30 15.80 2.50 22.02. 21:51 35 (NE) -33
V919 Aql p 10 0.79521 13.00 14.00 1.00 22.02. 21:52 32 (NE) -36
EX Del p 1 0.3309877 12.80 13.30 0.50 22.02. 21:52 12 (N) -23
V1137 Cas s 3 4.158995 11.85 11.85 0.00 22.02. 21:52 334 (NW) 38
SY Aps s 6 0.278908 12.20 12.20 0.00 22.02. 21:52 155 (SE) -45
AM Her p 1 0.128927 12.30 15.70 3.40 22.02. 21:52 27 (NE) 16
Y Sex p 1 0.4198165 9.83 10.21 0.38 22.02. 21:52 161 (S) 40
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.