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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:54 // 19:01 UTC
Civil Twilight (6°): 02:13 // 19:41 UTC
Nautical Twilight (12°): 01:13 // 20:41 UTC
Astronomical Twilight (18°): 23:09 // 22:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V568 And p 9 0.394287 13.90 14.50 0.60 31.05. 12:59 285 (W) 44
DH Cep p 10 2.110978 8.58 8.62 0.04 31.05. 13:00 327 (NW) 30
IO Boo p 7 0.2711483 13.00 13.50 0.50 31.05. 13:00 56 (NE) 5
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 31.05. 13:00 352 (N) 13
VY Cet s 3 0.34081 11.20 11.80 0.60 31.05. 13:00 244 (SW) -4
NW Aqr p 1 0.30163 12.00 12.00 0.00 31.05. 13:00 292 (W) -16
GX Aur p 1 1.143258 12.00 13.10 1.10 31.05. 13:00 191 (S) 78
V1067 Her s 1 0.258109 12.58 12.58 0.00 31.05. 13:00 10 (N) 4
V645 And p 8 0.4125814 13.05 13.45 0.40 31.05. 13:00 316 (NW) 27
HW Vir p 1 0.11671953 10.50 11.20 0.70 31.05. 13:00 94 (E) -8
V737 Cep s 8 0.2987665 11.95 12.30 0.35 31.05. 13:00 340 (N) 28
V706 Cyg p 1 0.466254 13.20 14.60 1.40 31.05. 13:00 327 (NW) 9
AA UMa s 1 0.468127 10.88 11.53 0.65 31.05. 13:00 79 (E) 58
MM Cas s 1 1.158475 12.00 12.40 0.40 31.05. 13:01 310 (NW) 41
V417 Gem p 9 0.393382 9.80 9.92 0.12 31.05. 13:01 167 (S) 67
BV Eri s 1 0.5076543 8.12 8.42 0.30 31.05. 13:01 224 (SW) 19
V336 TrA p 10 0.266768 10.46 11.20 0.74 31.05. 13:01 137 (SE) -65
V676 Cen s 7 0.292394 11.90 12.50 0.60 31.05. 13:01 99 (E) -47
V1341 Aql s 8 0.304012 13.00 13.40 0.40 31.05. 13:01 354 (N) -40
V878 Her p 1 0.529475 9.37 9.87 0.50 31.05. 13:01 12 (N) 11
V939 Cep p 10 5.5466 12.39 13.00 0.61 31.05. 13:01 336 (NW) 41
SS Com p 1 0.412815 11.30 11.90 0.60 31.05. 13:01 76 (E) 12
V918 Cep p 10 0.85353 13.19 13.56 0.37 31.05. 13:02 349 (N) 46
ER Ori s 1 0.4234005 9.32 9.92 0.60 31.05. 13:02 205 (SW) 28
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 31.05. 13:02 2 (N) -4
BF Aur s 4 1.583222 8.79 9.49 0.70 31.05. 13:02 251 (W) 72
NQ Aqr p 8 0.429586 12.40 12.95 0.55 31.05. 13:02 308 (NW) -41
V887 Cep p 10 1.691886 12.50 12.90 0.40 31.05. 13:02 339 (N) 37
UX Hor s 10 0.712816 14.00 14.40 0.40 31.05. 13:02 209 (SW) -20
V610 Ara p 9 0.54316 8.80 9.20 0.40 31.05. 13:03 125 (SE) -73
V1062 Her s 1 0.251436 13.10 13.10 0.00 31.05. 13:03 11 (N) 5
V1256 Her p 2 0.318276 12.60 13.50 0.90 31.05. 13:03 20 (N) -21
QZ Tel p 10 1.03099 8.11 8.26 0.15 31.05. 13:03 192 (S) -87
RS PsA s 10 0.593358 14.30 14.30 0.00 31.05. 13:03 280 (W) -42
MS Vir p 1 0.3124379 9.34 9.67 0.33 31.05. 13:03 85 (E) -27
GW Psc s 8 0.3363377 11.35 11.35 0.00 31.05. 13:04 268 (W) 12
V506 Oph p 1 1.0604275 11.20 12.00 0.80 31.05. 13:04 17 (N) -31
V636 Aur s 1 0.3406176 13.70 14.10 0.40 31.05. 13:04 215 (SW) 73
BW Leo s 1 0.3373728 14.70 15.40 0.70 31.05. 13:04 92 (E) 24
IK Aur p 10 4.0522 16.60 17.50 0.90 31.05. 13:04 235 (SW) 67
V576 Cen s 10 0.378016 12.60 12.60 0.00 31.05. 13:05 122 (SE) -20
V384 Vul p 1 0.4388572 12.72 13.16 0.44 31.05. 13:05 328 (NW) -5
IM Gem s 7 1.427284 15.20 15.20 0.00 31.05. 13:05 181 (S) 62
V1695 Aql p 9 0.412779 10.90 11.30 0.40 31.05. 13:05 341 (N) -42
V1032 Her p 2 0.68519 13.40 13.70 0.30 31.05. 13:05 23 (NE) -1
BG Boo p 1 0.64008 13.50 14.30 0.80 31.05. 13:05 59 (NE) 7
V535 Aur s 5 0.384744 12.73 13.13 0.40 31.05. 13:05 204 (SW) 86
V674 Pup p 10 0.602926 10.73 11.00 0.27 31.05. 13:05 166 (S) 8
V465 CrA p 10 0.3949033 13.70 14.20 0.50 31.05. 13:05 60 (NE) -82
AM Leo s 1 0.3657975 9.25 9.83 0.58 31.05. 13:05 103 (E) 24
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.