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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:46 // 16:57 UTC
Civil Twilight (6°): 04:16 // 17:28 UTC
Nautical Twilight (12°): 03:38 // 18:06 UTC
Astronomical Twilight (18°): 02:58 // 18:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KV Gem s 1 0.358522 12.40 12.85 0.45 23.09. 18:54 20 (N) -22
V337 Cam p 8 0.756775 9.95 10.40 0.45 23.09. 18:54 22 (N) 36
V1043 Cas p 1 0.661587 13.29 14.18 0.89 23.09. 18:54 59 (NE) 49
DM CVn p 6 1.24897 12.50 13.01 0.51 23.09. 18:54 295 (NW) 18
V430 Lac p 6 1.549603 14.20 16.65 2.45 23.09. 18:54 89 (E) 66
DF CVn p 1 0.3268955 10.96 11.46 0.50 23.09. 18:54 310 (NW) 18
V938 Mon p 10 0.682 14.65 15.09 0.44 23.09. 18:54 7 (N) -44
V685 Her s 10 0.5891435 15.40 15.80 0.40 23.09. 18:54 262 (W) 38
IR Cnc s 5 0.717767 11.90 12.27 0.37 23.09. 18:54 355 (N) -17
V2637 Oph p 7 0.386173 11.80 12.27 0.47 23.09. 18:54 233 (SW) 33
V659 Ara s 10 0.2918802 13.90 14.40 0.50 23.09. 18:54 205 (SW) -28
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 23.09. 18:54 153 (SE) 89
V1130 Tau s 2 0.798868 6.65 6.65 0.00 23.09. 18:55 69 (E) -15
GU Aql p 10 2.209174 14.60 15.70 1.10 23.09. 18:55 191 (S) 46
VW Cep p 1 0.2783115 7.23 7.68 0.45 23.09. 18:55 4 (N) 64
MR Del p 1 0.5216895 8.85 9.16 0.31 23.09. 18:55 172 (S) 45
V470 Cam p 1 0.0956467 14.10 14.75 0.65 23.09. 18:56 6 (N) 27
EV Cnc p 1 0.441439 12.75 12.90 0.15 23.09. 18:56 348 (N) -27
V440 Cas s 8 0.32568791 15.00 15.00 0.00 23.09. 18:56 67 (NE) 57
V345 Gem s 1 0.274778 7.82 7.88 0.06 23.09. 18:56 6 (N) -6
V758 Cen p 8 0.580785 8.80 9.40 0.60 23.09. 18:56 228 (SW) -41
GN Mus s 10 0.3869 13.70 14.20 0.50 23.09. 18:56 205 (SW) -54
V1031 Her s 7 1.436758 12.10 12.10 0.00 23.09. 18:56 253 (W) 41
V592 Per p 1 0.7157178 8.30 8.65 0.35 23.09. 18:56 37 (NE) 10
NR Boo p 2 0.356731 12.00 12.50 0.50 23.09. 18:56 268 (W) 17
MT And p 8 0.358775 14.80 15.30 0.50 23.09. 18:56 59 (NE) 27
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 23.09. 18:56 203 (SW) 1
IW Nor p 10 0.33319 14.00 14.50 0.50 23.09. 18:57 210 (SW) -28
YY Cet p 1 0.7904598 10.58 11.61 1.03 23.09. 18:57 104 (E) -13
CX CMa p 8 0.9546236 9.90 10.60 0.70 23.09. 18:57 25 (NE) -64
SS Com p 1 0.412815 11.30 11.90 0.60 23.09. 18:57 297 (NW) 2
WY Sex s 5 0.3680553 11.50 11.50 0.00 23.09. 18:57 322 (NW) -35
V462 Cam p 10 0.952241 14.26 14.26 0.00 23.09. 18:57 6 (N) 35
V876 Per p 9 0.319961 13.60 14.20 0.60 23.09. 18:57 55 (NE) 23
XZ CMi s 1 0.5788095 9.70 9.80 0.10 23.09. 18:58 5 (N) -36
GZ Pup s 10 0.3202743 11.70 12.10 0.40 23.09. 18:58 48 (NE) -77
RV Tri p 1 0.753664 11.50 13.30 1.80 23.09. 18:58 64 (NE) 27
EI Oct p 9 0.338519 11.41 12.15 0.74 23.09. 18:58 184 (S) -51
V490 Her p 7 1.496632 13.90 15.00 1.10 23.09. 18:58 244 (SW) 49
NP Pav p 10 0.6333963 10.70 11.70 1.00 23.09. 18:58 176 (S) -29
V1799 Ori p 2 0.290304 12.90 13.90 1.00 23.09. 18:58 54 (NE) -18
V609 Aql p 1 0.7965633 11.70 12.10 0.40 23.09. 18:58 180 (S) 55
DO Leo p 7 0.2345148 16.00 17.00 1.00 23.09. 18:58 322 (NW) -17
MU Aqr p 3 0.2722205 11.30 11.80 0.50 23.09. 18:58 168 (S) 38
GR Boo s 1 0.3766695 11.45 11.45 0.00 23.09. 18:58 279 (W) 27
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 23.09. 18:59 167 (S) 40
PY Boo s 9 0.278049 12.10 12.10 0.00 23.09. 18:59 300 (NW) 47
RV Gru p 10 0.2595312 11.00 11.40 0.40 23.09. 18:59 155 (SE) -12
AD Cnc s 1 0.2827379 13.10 13.40 0.30 23.09. 18:59 350 (N) -29
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 23.09. 18:59 190 (S) 10
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.