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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Vir p 1 0.10101597 13.30 14.22 0.92 31.07. 21:30 263 (W) 3
IW Boo p 4 0.264742 13.40 13.70 0.30 31.07. 21:30 292 (W) 41
V342 Lac s 1 0.700587 12.40 12.90 0.50 31.07. 21:30 68 (E) 61
RW Dor p 2 0.2854633 10.80 11.40 0.60 31.07. 21:30 154 (SE) -67
V558 Cas p 10 3.16033 8.70 8.91 0.21 31.07. 21:31 31 (NE) 39
V1197 Her p 1 0.2626795 13.17 13.37 0.20 31.07. 21:31 248 (W) 53
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 31.07. 21:31 64 (NE) -2
V474 Cam p 5 0.328205 10.90 11.40 0.50 31.07. 21:31 359 (N) 29
HR Boo s 1 0.315967 13.25 13.70 0.45 31.07. 21:31 266 (W) 32
V1223 Tau p 7 0.446918 12.15 12.60 0.45 31.07. 21:31 56 (NE) -14
SZ Scl p 10 0.320832 11.72 12.40 0.68 31.07. 21:31 120 (SE) -15
V343 Cen s 10 0.587651 11.70 12.10 0.40 31.07. 21:31 225 (SW) -54
FP Boo p 6 0.640464 10.16 10.40 0.24 31.07. 21:31 279 (W) 55
UZ Oct p 10 1.149383 9.03 9.56 0.53 31.07. 21:31 175 (S) -54
AU Aqr p 10 0.3711583 12.90 14.00 1.10 31.07. 21:32 138 (SE) 4
TU CMi s 5 0.4334425 14.40 15.10 0.70 31.07. 21:32 352 (N) -32
V380 Dra p 1 0.4937366 12.28 13.33 1.05 31.07. 21:32 340 (N) 68
V483 And s 1 0.2970635 11.97 12.20 0.23 31.07. 21:32 69 (E) 37
RZ Cas p 1 1.195251 6.18 7.72 1.54 31.07. 21:32 24 (NE) 39
QU Cyg p 1 0.3469114 14.50 15.30 0.80 31.07. 21:32 139 (SE) 75
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 31.07. 21:32 43 (NE) 87
V1038 Her p 1 0.26818 11.80 12.40 0.60 31.07. 21:33 249 (W) 61
AK Her s 1 0.4215225 8.29 8.64 0.35 31.07. 21:33 226 (SW) 49
XX Sex s 7 0.5401135 9.30 9.50 0.20 31.07. 21:33 303 (NW) -32
GZ Gem p 6 1.225009 13.60 14.10 0.50 31.07. 21:33 12 (N) -20
V567 Aur p 5 0.710089 12.55 13.20 0.65 31.07. 21:33 18 (N) -4
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 31.07. 21:33 146 (SE) 68
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 31.07. 21:33 301 (NW) 67
VY Cnc s 10 0.7194195 11.90 12.30 0.40 31.07. 21:33 333 (NW) -17
MZ Del p 4 0.7331187 8.29 8.54 0.25 31.07. 21:34 148 (SE) 43
MS Cas p 1 1.172739 12.90 13.80 0.90 31.07. 21:34 46 (NE) 48
V1184 Aql p 6 0.565604 13.10 13.50 0.40 31.07. 21:34 185 (S) 50
AN And p 9 3.219564 6.00 6.16 0.16 31.07. 21:34 77 (E) 48
GZ CMa p 10 4.80084 8.10 8.70 0.60 31.07. 21:34 358 (N) -57
HS Aqr s 1 0.7101875 9.35 9.35 0.00 31.07. 21:35 152 (SE) 36
V336 TrA p 10 0.266768 10.46 11.20 0.74 31.07. 21:35 203 (SW) -30
CT Cet s 6 0.2564878 9.29 9.29 0.00 31.07. 21:35 104 (E) -15
RT Scl p 9 0.51156 10.31 10.99 0.68 31.07. 21:35 114 (SE) -14
DT Gru p 10 0.801683 10.91 11.34 0.43 31.07. 21:35 156 (SE) -9
V417 Aql s 1 0.3703135 11.00 11.50 0.50 31.07. 21:35 172 (S) 46
V384 Ser p 1 0.268729 11.90 12.40 0.50 31.07. 21:35 254 (W) 45
V460 Cam p 10 0.360446 13.20 13.60 0.40 31.07. 21:36 3 (N) 25
DZ Cas s 1 0.784886 11.60 12.00 0.40 31.07. 21:36 55 (NE) 51
ES UMa s 1 0.5288515 11.00 11.40 0.40 31.07. 21:36 344 (N) 33
XZ CMi p 1 0.5788095 9.70 10.42 0.72 31.07. 21:36 348 (N) -36
V643 Her s 4 1.223089 13.50 13.50 0.00 31.07. 21:36 201 (S) 62
SV Cet p 9 0.2920877 14.50 14.90 0.40 31.07. 21:37 112 (E) -11
LW Eri p 5 0.46562 12.20 12.80 0.60 31.07. 21:37 49 (NE) -30
CE Leo s 1 0.3034287 11.80 12.50 0.70 31.07. 21:37 302 (NW) 4
V1374 Tau s 1 0.250818 13.00 13.00 0.00 31.07. 21:37 19 (N) -9
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.