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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Eri s 1 0.3214963 8.37 8.99 0.62 22.02. 13:58 132 (SE) 18
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 22.02. 13:58 332 (NW) 4
BU Tri s 1 0.295568 14.40 15.00 0.60 22.02. 13:59 132 (SE) 73
DK Sge p 1 0.621824 12.20 13.20 1.00 22.02. 13:59 272 (W) 27
V757 Cen p 1 0.3431685 8.30 8.70 0.40 22.02. 13:59 326 (NW) -75
AN UMa p 6 0.07975275 14.90 20.20 5.30 22.02. 13:59 22 (N) 9
TZ Boo s 1 0.29716095 10.41 10.82 0.41 22.02. 13:59 338 (N) 4
V460 Cam p 10 0.360446 13.20 13.60 0.40 22.02. 13:59 37 (NE) 46
FF Vul s 1 0.444979 13.10 13.10 0.00 22.02. 13:59 274 (W) 31
V813 Cep p 10 0.338921 13.15 13.50 0.35 22.02. 13:59 315 (NW) 49
V1230 Her p 10 0.370002 14.07 14.69 0.62 22.02. 13:59 305 (NW) -8
QZ Lup p 9 1.136555 8.30 8.46 0.16 22.02. 13:59 276 (W) -71
SY Aps p 6 0.278908 12.20 13.60 1.40 22.02. 14:00 195 (S) -65
U Ret p 10 0.3549563 13.64 14.32 0.68 22.02. 14:00 163 (S) -22
G5802.0335 Aqr p 6 1.080953 12.76 12.76 0.00 22.02. 14:00 229 (SW) 19
V2769 Ori s 5 0.27872 15.00 15.00 0.00 22.02. 14:00 101 (E) 16
V1371 Ori s 9 0.758223 8.16 8.16 0.00 22.02. 14:00 102 (E) 26
CM Tri p 8 0.472699 13.70 14.40 0.70 22.02. 14:00 129 (SE) 68
V872 Aql p 9 0.5389006 15.10 16.40 1.30 22.02. 14:00 274 (W) -6
V881 Per p 1 0.387377 10.71 11.04 0.33 22.02. 14:01 111 (E) 67
V1271 Her p 10 0.31962 14.20 14.70 0.50 22.02. 14:01 314 (NW) 17
BX Peg p 1 0.280418 11.00 11.69 0.69 22.02. 14:01 260 (W) 44
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 22.02. 14:01 182 (S) 39
V365 Sge s 1 0.369126 13.11 13.70 0.59 22.02. 14:01 271 (W) 22
AH Cnc s 1 0.360455 13.31 13.68 0.37 22.02. 14:01 63 (NE) -6
V338 Aqr s 9 0.285143 12.40 12.40 0.00 22.02. 14:01 238 (SW) 23
EG CVn s 1 0.349276 13.00 13.50 0.50 22.02. 14:01 355 (N) -2
IN Boo s 7 0.285759 13.90 13.90 0.00 22.02. 14:01 348 (N) -8
HK Cep s 10 1.0513 14.20 14.40 0.20 22.02. 14:02 307 (NW) 51
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 22.02. 14:02 37 (NE) -36
V342 UMa p 1 0.3438515 13.40 13.90 0.50 22.02. 14:02 23 (NE) 17
OO Cyg p 7 0.2620015 14.10 14.60 0.50 22.02. 14:02 290 (W) 34
UY Vol p 1 0.159337785 16.90 23.00 6.10 22.02. 14:02 146 (SE) -48
AA CMa p 10 1.401905 13.80 15.90 2.10 22.02. 14:02 108 (E) -17
GT Boo p 2 0.568922 12.10 12.40 0.30 22.02. 14:02 336 (NW) 2
V653 Lyr s 1 0.468813 11.23 11.56 0.33 22.02. 14:02 306 (NW) 24
V421 Gem p 9 0.4231 15.00 15.80 0.80 22.02. 14:02 73 (E) 20
NY Boo p 9 0.326815 12.15 12.50 0.35 22.02. 14:02 342 (N) 12
LL UMa s 8 0.323393 15.40 16.00 0.60 22.02. 14:02 20 (N) 36
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 22.02. 14:02 290 (W) -11
V1139 Cas p 1 0.2971 12.80 13.23 0.43 22.02. 14:03 29 (NE) 83
KT Cnc s 8 0.323691 13.60 14.20 0.60 22.02. 14:03 67 (NE) -3
SY Hor p 10 0.3116395 11.48 12.34 0.86 22.02. 14:03 150 (SE) -14
HH Lac p 10 0.200593 14.00 15.50 1.50 22.02. 14:03 297 (NW) 69
TX Eri s 10 0.62858 12.47 12.47 0.00 22.02. 14:03 151 (SE) 16
V1223 Sco p 10 1.9083 11.00 11.22 0.22 22.02. 14:03 262 (W) -51
V1332 Tau s 1 0.271827 11.73 11.73 0.00 22.02. 14:04 104 (E) 41
LO Com s 1 0.2863605 12.38 12.38 0.00 22.02. 14:04 10 (N) -13
V1105 Her p 5 0.321736 12.60 13.00 0.40 22.02. 14:04 301 (NW) 14
V434 Nor p 10 0.5983 16.16 16.50 0.34 22.02. 14:04 239 (SW) -66
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.