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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:43 // 18:26 UTC
Civil Twilight (6°): 03:09 // 19:01 UTC
Nautical Twilight (12°): 02:22 // 19:47 UTC
Astronomical Twilight (18°): 01:27 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HH Boo p 1 0.318666 11.00 11.50 0.50 13.08. 01:33 336 (NW) 11
OO Cyg s 7 0.2620015 14.10 14.10 0.00 13.08. 01:33 279 (W) 45
CX Aqr p 1 0.5559864 10.55 11.75 1.20 13.08. 01:33 206 (SW) 36
CU Sge p 1 0.7916759 10.90 11.70 0.80 13.08. 01:34 265 (W) 26
V345 Gem p 1 0.274778 7.82 7.88 0.06 13.08. 01:34 51 (NE) 12
RW PsA p 9 0.3604495 11.05 11.76 0.71 13.08. 01:34 205 (SW) 9
UZ For p 10 0.087865429 18.20 20.90 2.70 13.08. 01:34 133 (SE) 1
V1256 Her p 2 0.318276 12.60 13.50 0.90 13.08. 01:34 288 (W) 6
V921 Her s 1 0.87738 9.44 9.44 0.00 13.08. 01:34 314 (NW) 25
OX Com p 10 0.400234 15.20 16.20 1.00 13.08. 01:34 339 (N) -20
BH Del s 5 1.614156 13.20 13.20 0.00 13.08. 01:34 249 (W) 34
AL Cnc p 10 1.348825 13.00 14.00 1.00 13.08. 01:34 46 (NE) -14
OV Vel p 10 2.09039 8.19 8.32 0.13 13.08. 01:34 102 (E) -60
V1374 Tau p 1 0.250818 13.00 13.50 0.50 13.08. 01:35 73 (E) 23
FP Boo p 6 0.640464 10.16 10.40 0.24 13.08. 01:35 322 (NW) 15
GH Vul p 10 5.05305 14.90 16.40 1.50 13.08. 01:35 264 (W) 32
BO Ari s 1 0.3181937 10.00 10.00 0.00 13.08. 01:35 120 (SE) 56
BX Tri s 6 0.1926355 12.35 12.60 0.25 13.08. 01:35 110 (E) 59
EV CVn p 3 0.335969 12.00 12.50 0.50 13.08. 01:35 352 (N) -2
NN Ser p 1 0.1300801 17.00 23.00 6.00 13.08. 01:35 303 (NW) -9
BL Leo s 1 0.28193 13.80 13.80 0.00 13.08. 01:35 4 (N) -15
FU Lyn s 7 0.3979435 12.46 12.46 0.00 13.08. 01:35 32 (NE) 10
VZ Cep s 1 1.183364 9.74 9.93 0.19 13.08. 01:35 337 (NW) 64
V514 And p 10 0.366929 13.90 14.30 0.40 13.08. 01:35 141 (SE) 73
V506 Cam s 8 0.3401 12.70 13.20 0.50 13.08. 01:35 6 (N) 46
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 13.08. 01:35 301 (NW) 49
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 13.08. 01:35 47 (NE) -8
DZ Cas p 1 0.784886 11.60 12.30 0.70 13.08. 01:35 333 (NW) 83
BE UMa p 4 2.291167 14.80 17.80 3.00 13.08. 01:35 1 (N) 9
UU Sge p 7 0.46506918 14.18 15.59 1.41 13.08. 01:36 262 (W) 29
FS Aqr p 7 0.26205 13.20 14.00 0.80 13.08. 01:36 216 (SW) 34
AB Cru p 7 3.413315 8.40 9.10 0.70 13.08. 01:36 194 (S) -82
V1184 Cas p 8 0.577 14.10 14.30 0.20 13.08. 01:36 324 (NW) 77
BT CrB p 9 0.0892 18.90 20.40 1.50 13.08. 01:36 315 (NW) 10
TZ Lyr s 1 0.528827 10.87 11.05 0.18 13.08. 01:36 297 (NW) 32
RS Tri p 1 1.908921 10.27 11.00 0.73 13.08. 01:36 131 (SE) 63
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 13.08. 01:37 257 (W) 38
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 13.08. 01:37 296 (NW) 55
EU Oct p 10 3.5088 13.30 14.40 1.10 13.08. 01:37 185 (S) -39
DS Vel p 10 0.7215652 10.90 11.50 0.60 13.08. 01:37 111 (E) -67
V502 Her s 1 0.3692772 12.80 13.50 0.70 13.08. 01:37 297 (NW) 20
FY Boo p 1 0.2411595 13.12 13.83 0.71 13.08. 01:37 336 (NW) -14
BH Lyn p 10 0.1558756 13.70 16.30 2.60 13.08. 01:37 34 (NE) 21
V483 Cam s 8 0.382247 12.95 13.25 0.30 13.08. 01:37 9 (N) 47
YZ Phe s 10 0.23472665 12.65 12.95 0.30 13.08. 01:37 163 (S) -8
AO Cam p 1 0.3299026 9.50 10.00 0.50 13.08. 01:37 59 (NE) 50
V434 Per p 3 0.5361082 14.40 15.10 0.70 13.08. 01:37 86 (E) 55
HY Pav p 10 0.351657 11.40 12.30 0.90 13.08. 01:37 197 (S) -39
V373 Dra p 3 0.316906 13.00 14.00 1.00 13.08. 01:37 316 (NW) 34
V374 Cas s 1 1.0448105 11.80 12.10 0.30 13.08. 01:38 350 (N) 84
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.