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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:33 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:23 // 18:43 UTC
Astronomical Twilight (18°): 02:41 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KU Aur p 1 1.319579 11.70 12.90 1.20 01.04. 18:07 225 (SW) 65
PS Dra p 10 0.43747 13.05 13.35 0.30 01.04. 18:07 34 (NE) 37
V425 Ser p 8 0.544293 11.70 12.10 0.40 01.04. 18:07 61 (NE) 1
V434 Per s 3 0.5361082 14.40 14.90 0.50 01.04. 18:07 285 (W) 44
BL And p 1 0.722376 11.00 11.74 0.74 01.04. 18:07 329 (NW) 21
GW Cep p 1 0.3188312 11.40 12.10 0.70 01.04. 18:07 345 (N) 49
V345 Gem s 1 0.274778 7.82 7.88 0.06 01.04. 18:07 188 (S) 74
V470 Cam p 1 0.0956467 14.10 14.75 0.65 01.04. 18:07 347 (N) 72
V496 Cam s 7 0.392897 13.95 14.40 0.45 01.04. 18:08 2 (N) 59
AF Aps s 4 0.7976244 13.40 13.90 0.50 01.04. 18:08 162 (S) -54
V651 Ara p 10 0.2770608 14.60 15.40 0.80 01.04. 18:08 122 (SE) -62
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 01.04. 18:08 352 (N) -1
AN UMa p 6 0.07975275 14.90 20.20 5.30 01.04. 18:08 80 (E) 57
V416 CMa p 10 0.418639 8.61 8.99 0.38 01.04. 18:08 193 (S) 13
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 01.04. 18:08 346 (N) 10
EN Pup p 7 0.6721481 11.20 11.60 0.40 01.04. 18:08 182 (S) 13
HI Leo p 1 0.3115905 10.90 11.60 0.70 01.04. 18:09 122 (SE) 25
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 01.04. 18:09 6 (N) -12
MU Lac s 10 0.2775155 14.10 14.10 0.00 01.04. 18:09 336 (NW) 17
HY Lyr s 4 0.369101 13.80 14.10 0.30 01.04. 18:09 20 (N) -6
SS Com p 1 0.412815 11.30 11.90 0.60 01.04. 18:09 89 (E) 24
DK CVn p 1 0.494964 12.70 13.20 0.50 01.04. 18:09 75 (E) 40
V415 Dra s 1 0.437416 12.00 12.50 0.50 01.04. 18:09 9 (N) 12
V722 Her p 9 0.5046925 15.00 15.70 0.70 01.04. 18:09 28 (NE) 9
V1036 Her s 1 0.391678 11.31 11.31 0.00 01.04. 18:09 39 (NE) -6
NY Vir s 1 0.10101597 13.30 13.30 0.00 01.04. 18:10 94 (E) 0
BV Tau s 3 0.930451 11.70 11.90 0.20 01.04. 18:10 236 (SW) 52
BX Peg s 1 0.280418 11.00 11.62 0.62 01.04. 18:10 336 (NW) -10
HY Gem p 5 0.351013 16.70 17.50 0.80 01.04. 18:10 216 (SW) 58
CD Tri s 3 0.369035 12.14 12.14 0.00 01.04. 18:10 289 (W) 31
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 01.04. 18:10 358 (N) 13
MT UMa p 4 0.800653 11.75 12.16 0.41 01.04. 18:10 79 (E) 52
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 01.04. 18:10 323 (NW) 35
OU Ser s 1 0.2967662 8.25 8.43 0.18 01.04. 18:11 63 (NE) -1
G1965.0735 Leo p 10 0.379496 9.10 9.21 0.11 01.04. 18:11 128 (SE) 61
V802 Aql p 6 0.267608 13.40 14.30 0.90 01.04. 18:11 18 (N) -42
AY CrB s 8 0.460476 13.50 14.00 0.50 01.04. 18:11 54 (NE) 11
V581 Pup p 9 0.92015 11.87 12.47 0.60 01.04. 18:11 185 (S) 3
V1538 Aql p 5 0.73225 12.30 12.70 0.40 01.04. 18:11 9 (N) -33
DK Hya s 1 0.5219213 10.50 10.70 0.20 01.04. 18:12 153 (SE) 15
EV Cnc s 1 0.441439 12.75 12.80 0.05 01.04. 18:12 158 (S) 50
HN Psc p 10 0.329519 10.75 10.95 0.20 01.04. 18:12 297 (NW) 21
V948 Mon s 7 0.377107 13.00 13.60 0.60 01.04. 18:12 177 (S) 39
UW Vir p 4 1.810767 8.98 12.30 3.32 01.04. 18:12 109 (E) -7
LU Lac p 2 0.2988016 14.60 15.45 0.85 01.04. 18:12 337 (NW) 16
V355 Vir s 1 0.655521 12.00 12.00 0.00 01.04. 18:13 111 (E) 24
V399 Cam p 10 2.5978 10.00 10.20 0.20 01.04. 18:13 314 (NW) 68
PY Boo p 9 0.278049 12.10 12.65 0.55 01.04. 18:13 39 (NE) 26
IP Lac p 1 0.8520135 13.20 14.00 0.80 01.04. 18:13 339 (N) 15
V417 Aur s 4 1.865521 7.92 7.92 0.00 01.04. 18:13 259 (W) 58
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.