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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V444 Cam p 10 0.36296 13.80 14.30 0.50 21.01. 17:24 16 (N) 54
V812 Cep p 9 2.20264 12.90 13.20 0.30 21.01. 17:24 322 (NW) 40
QU Dra p 9 0.276915 14.10 14.80 0.70 21.01. 17:25 352 (N) 17
TY CMi p 5 1.2991254 13.00 13.90 0.90 21.01. 17:25 98 (E) 10
V1695 Aql s 9 0.412779 10.90 11.20 0.30 21.01. 17:25 278 (W) -11
PT Dra p 10 0.270768 14.30 14.90 0.60 21.01. 17:25 356 (N) 15
XY LMi p 1 0.436886 10.70 11.10 0.40 21.01. 17:25 47 (NE) 7
V380 Gem s 6 0.33661 13.15 13.90 0.75 21.01. 17:25 98 (E) 41
V474 Hya s 6 0.528304 11.80 11.80 0.00 21.01. 17:25 92 (E) 2
BT Tri p 10 0.2512 14.20 14.80 0.60 21.01. 17:25 193 (S) 70
MS Vir s 1 0.3124379 9.34 9.67 0.33 21.01. 17:25 11 (N) -57
NS Lac p 6 1.015555 14.10 14.90 0.80 21.01. 17:25 294 (NW) 52
EE CMa p 10 0.89309 13.80 14.80 1.00 21.01. 17:25 113 (SE) -1
V428 Cam s 8 0.290606 12.85 12.85 0.00 21.01. 17:25 19 (N) 56
MS Pav s 10 0.33474 13.70 14.10 0.40 21.01. 17:25 204 (SW) -47
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 21.01. 17:26 297 (NW) 32
V417 Gem p 9 0.393382 9.80 9.92 0.12 21.01. 17:26 87 (E) 35
V714 Mon p 1 0.3445093 11.83 12.37 0.54 21.01. 17:26 111 (E) 23
AA Lyn p 9 0.561388 14.70 15.30 0.60 21.01. 17:26 66 (NE) 36
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.01. 17:26 353 (N) -6
V616 Cyg p 1 1.326636 13.00 15.00 2.00 21.01. 17:26 301 (NW) 44
LT Cen s 10 1.625913 9.20 9.60 0.40 21.01. 17:27 131 (SE) -63
V1181 Her p 1 0.337042 11.00 11.41 0.41 21.01. 17:27 337 (NW) 1
DL CMi p 8 4.01728 12.86 13.45 0.59 21.01. 17:27 94 (E) 13
OQ Dra p 7 0.3396745 13.20 13.80 0.60 21.01. 17:27 14 (N) 36
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 21.01. 17:27 306 (NW) 33
V737 Cep p 8 0.2987665 11.95 12.33 0.38 21.01. 17:27 319 (NW) 49
PZ Boo s 7 0.622672 12.90 12.90 0.00 21.01. 17:27 349 (N) 4
NS Tel s 10 1.3397 9.20 9.40 0.20 21.01. 17:28 237 (SW) -48
V363 Lup p 10 0.347743 11.60 11.90 0.30 21.01. 17:28 311 (NW) -79
IQ Cas p 8 3.541718 12.20 13.40 1.20 21.01. 17:28 332 (NW) 79
V361 Pup p 10 0.367365 8.05 8.39 0.34 21.01. 17:28 128 (SE) -14
EI CVn s 1 0.260766 11.80 12.45 0.65 21.01. 17:28 6 (N) -6
GN Mus s 10 0.3869 13.70 14.20 0.50 21.01. 17:28 163 (S) -63
V419 Nor p 10 0.6388 16.09 16.53 0.44 21.01. 17:28 233 (SW) -77
V620 Ara s 8 3.109923 9.00 9.00 0.00 21.01. 17:28 239 (SW) -61
V1865 Ori s 3 0.717374 12.50 12.50 0.00 21.01. 17:28 119 (SE) 41
V610 Ara p 9 0.54316 8.80 9.20 0.40 21.01. 17:29 237 (SW) -68
V546 And p 5 0.38302 11.20 11.80 0.60 21.01. 17:29 233 (SW) 81
V553 And p 6 0.30903 17.12 17.68 0.56 21.01. 17:29 229 (SW) 81
FG Gem s 1 0.819128 11.60 11.60 0.00 21.01. 17:29 99 (E) 30
HS Cnc p 7 0.359488 13.16 13.27 0.11 21.01. 17:29 79 (E) 6
KM Cnc s 3 0.536435 12.60 11.60 -1.00 21.01. 17:29 79 (E) 21
TZ Dra p 1 0.8660332 9.60 10.50 0.90 21.01. 17:29 323 (NW) 19
AX Cas p 1 0.6003735 12.80 13.30 0.50 21.01. 17:29 327 (NW) 75
XZ UMa p 1 1.222309 10.10 11.70 1.60 21.01. 17:29 46 (NE) 29
V1107 Cas s 1 0.273412 12.88 12.88 0.00 21.01. 17:29 326 (NW) 75
VW Tri s 1 0.298863 13.90 14.40 0.50 21.01. 17:29 201 (S) 72
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 21.01. 17:29 207 (SW) 25
HW Per s 4 0.6348286 13.00 13.30 0.30 21.01. 17:30 102 (E) 75
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.