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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LN Aps p 10 0.31072 12.80 13.30 0.50 14.07. 16:59 166 (S) -44
V1073 Her p 1 0.2942815 11.00 11.70 0.70 14.07. 16:59 80 (E) 38
V689 Her p 10 1.43385 15.60 16.00 0.40 14.07. 17:00 120 (SE) 43
BV Eri s 1 0.5076543 8.12 8.42 0.30 14.07. 17:00 311 (NW) -41
V420 Nor p 10 0.6108 17.58 17.95 0.37 14.07. 17:00 160 (S) -20
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 14.07. 17:00 56 (NE) 36
OQ Cam p 6 0.43784 10.90 11.40 0.50 14.07. 17:00 346 (N) 27
BN Psc p 8 0.349118 16.45 16.75 0.30 14.07. 17:00 1 (N) -12
AR Boo s 1 0.3448727 13.50 14.20 0.70 14.07. 17:00 171 (S) 65
BV Tri p 1 0.494177 14.10 14.30 0.20 14.07. 17:01 352 (N) -2
IK Boo s 1 0.303116 12.00 12.50 0.50 14.07. 17:01 158 (S) 68
BE Dra p 1 0.522495 11.30 11.80 0.50 14.07. 17:01 33 (NE) 51
V1351 Cen p 10 0.399114 10.65 11.30 0.65 14.07. 17:01 168 (S) 7
WZ Leo s 1 1.4081812 11.30 11.30 0.00 14.07. 17:02 259 (W) 34
CU Tau p 1 0.412528 11.50 11.92 0.42 14.07. 17:02 330 (NW) -9
V502 Her p 1 0.3692772 12.80 13.70 0.90 14.07. 17:02 88 (E) 42
HL Aur p 1 0.6225056 10.80 11.90 1.10 14.07. 17:02 317 (NW) 27
V608 Cen p 10 1.62875 12.70 13.50 0.80 14.07. 17:02 180 (S) -23
QV Boo p 10 0.324797 14.20 15.00 0.80 14.07. 17:02 103 (E) 66
RV Gru s 10 0.2595312 11.00 11.40 0.40 14.07. 17:02 101 (E) -61
HY Gem p 5 0.351013 16.70 17.50 0.80 14.07. 17:03 295 (NW) 8
W UMa s 1 0.3336367 7.75 8.43 0.68 14.07. 17:03 303 (NW) 56
FW Per p 2 0.7912316 14.30 15.30 1.00 14.07. 17:03 334 (NW) 19
V368 Sge p 10 0.415859 12.20 12.55 0.35 14.07. 17:03 74 (E) 11
BG Boo p 1 0.64008 13.50 14.30 0.80 14.07. 17:04 166 (S) 65
RZ Com p 1 0.338507 10.42 11.13 0.71 14.07. 17:04 209 (SW) 61
V470 Cam p 1 0.0956467 14.10 14.75 0.65 14.07. 17:04 328 (NW) 43
FQ CVn s 1 0.371037 12.95 13.20 0.25 14.07. 17:04 175 (S) 72
V659 Ara s 10 0.2918802 13.90 14.40 0.50 14.07. 17:04 156 (SE) -28
IR Vir p 3 0.36938 12.10 12.70 0.60 14.07. 17:04 197 (S) 35
CR Tri p 9 0.296078 14.10 14.80 0.70 14.07. 17:04 347 (N) -6
V861 Her s 1 0.3446312 13.80 13.80 0.00 14.07. 17:04 85 (E) 55
BU Eri s 6 0.8430936 9.40 9.40 0.00 14.07. 17:04 305 (NW) -51
AB Cnc s 3 0.872842 14.00 13.00 -1.00 14.07. 17:05 268 (W) 21
V557 And p 10 0.347444 14.20 15.00 0.80 14.07. 17:05 355 (N) -2
KR Pav p 10 0.4838 13.70 14.80 1.10 14.07. 17:05 148 (SE) -52
V514 And p 10 0.366929 13.90 14.30 0.40 14.07. 17:05 8 (N) -4
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 14.07. 17:05 114 (SE) -8
PU Vel p 10 1.25174 8.52 8.65 0.13 14.07. 17:05 226 (SW) -17
V497 Ara p 9 1.14085 12.60 14.00 1.40 14.07. 17:05 150 (SE) -25
V356 Cam p 9 0.402503 13.06 13.41 0.35 14.07. 17:05 343 (N) 33
LO Pav p 10 0.6598 15.90 16.50 0.60 14.07. 17:05 152 (SE) -46
V553 And p 6 0.30903 17.12 17.68 0.56 14.07. 17:05 356 (N) 4
V1088 Aql p 10 0.998379 14.50 15.50 1.00 14.07. 17:06 77 (E) 5
ES UMa p 1 0.5288515 11.00 11.40 0.40 14.07. 17:06 327 (NW) 58
V1695 Aql p 9 0.412779 10.90 11.30 0.40 14.07. 17:06 92 (E) -3
V432 Per s 1 0.3833085 11.00 11.60 0.60 14.07. 17:06 343 (N) 5
V502 Oph p 1 0.453387 8.34 8.84 0.50 14.07. 17:07 126 (SE) 27
CS CrB p 9 0.336486 15.00 15.20 0.20 14.07. 17:07 111 (E) 52
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 14.07. 17:07 343 (N) -41
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.