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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:53 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 22.01. 20:52 352 (N) -66
MX Ser s 4 0.30776 13.20 13.68 0.48 22.01. 20:52 36 (NE) -38
EI CMi p 8 0.362536 12.80 13.50 0.70 22.01. 20:52 144 (SE) 36
V653 Pup p 10 0.388309 10.25 10.53 0.28 22.01. 20:52 167 (S) -8
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 22.01. 20:53 304 (NW) 37
AR Aur s 1 4.1346662 6.15 6.70 0.55 22.01. 20:53 211 (SW) 72
BR CrB p 10 0.766929 9.88 10.11 0.23 22.01. 20:53 26 (NE) 1
RS PsA s 10 0.593358 14.30 14.30 0.00 22.01. 20:53 272 (W) -36
EF Dra s 1 0.424031 10.48 10.48 0.00 22.01. 20:53 360 (N) 30
GI Cep p 1 1.037678 11.40 12.50 1.10 22.01. 20:53 337 (NW) 32
DW UMa p 1 0.13660653 15.10 16.60 1.50 22.01. 20:53 50 (NE) 51
ES UMa p 1 0.5288515 11.00 11.40 0.40 22.01. 20:53 33 (NE) 57
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 22.01. 20:53 285 (W) 49
AS CrB p 1 0.380663 11.35 11.85 0.50 22.01. 20:53 25 (NE) -1
KP And p 2 1.405395 12.43 12.90 0.47 22.01. 20:54 308 (NW) 23
V623 Ara p 10 1.7188 14.00 14.50 0.50 22.01. 20:54 129 (SE) -75
QX Cyg s 8 0.8995035 14.30 14.50 0.20 22.01. 20:54 338 (N) 2
EP And s 1 0.4041085 11.90 12.50 0.60 22.01. 20:54 289 (W) 47
XZ Vul p 7 3.08964 11.30 12.80 1.50 22.01. 20:54 341 (N) -10
V404 Gem s 1 0.348706 11.59 12.11 0.52 22.01. 20:55 162 (S) 55
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 22.01. 20:55 330 (NW) 7
IT Her s 1 0.3393957 12.90 12.90 0.00 22.01. 20:55 351 (N) -14
V1202 Ori s 4 1.102445 11.88 11.88 0.00 22.01. 20:55 206 (SW) 48
V2610 Oph p 1 0.426508 9.20 9.45 0.25 22.01. 20:55 4 (N) -44
AL Cas p 1 0.50055583 12.90 13.60 0.70 22.01. 20:55 328 (NW) 57
EF CVn s 1 0.27205 13.10 13.50 0.40 22.01. 20:55 55 (NE) 8
V912 Per p 8 0.5775932 12.01 12.30 0.29 22.01. 20:55 261 (W) 63
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 22.01. 20:55 164 (S) -58
V930 Oph p 10 1.397553 14.20 14.80 0.60 22.01. 20:55 350 (N) -27
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 22.01. 20:56 30 (NE) -63
EU Psc p 8 1.692616 8.44 8.54 0.10 22.01. 20:56 264 (W) 31
UW CMa s 10 4.393407 4.84 5.25 0.41 22.01. 20:56 163 (S) 14
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 22.01. 20:56 320 (NW) 1
V960 Cep s 6 0.333992 12.80 12.80 0.00 22.01. 20:56 330 (NW) 44
KT Cnc p 8 0.323691 13.60 14.20 0.60 22.01. 20:57 129 (SE) 42
FR Lac p 10 0.32 15.20 16.10 0.90 22.01. 20:57 321 (NW) 30
AP Aur p 1 0.569374 10.90 11.40 0.50 22.01. 20:57 127 (SE) 71
V1143 Her p 1 0.318275 13.00 14.00 1.00 22.01. 20:57 12 (N) -23
V467 Vir p 6 0.6045733 9.46 9.46 0.00 22.01. 20:57 79 (E) -17
V412 Lyr s 1 0.931481 13.70 14.10 0.40 22.01. 20:57 347 (N) -10
BG Vul p 1 0.4032397 12.90 13.70 0.80 22.01. 20:57 316 (NW) -6
V1300 Her p 1 0.296334 12.63 13.00 0.37 22.01. 20:57 3 (N) -2
OQ Boo s 8 0.398071 12.17 12.25 0.08 22.01. 20:58 40 (NE) -2
CR Tau s 1 0.68270353 12.50 12.50 0.00 22.01. 20:58 189 (S) 64
V456 Vul p 10 3.042089 12.14 12.81 0.67 22.01. 20:58 323 (NW) -3
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 22.01. 20:58 35 (NE) -39
TU CMi p 5 0.4334425 14.40 15.10 0.70 22.01. 20:59 149 (SE) 44
SY Boo p 1 0.714484 12.25 12.87 0.62 22.01. 20:59 55 (NE) -5
S Vel p 10 5.9336475 7.74 9.50 1.76 22.01. 20:59 145 (SE) -15
SZ Cen p 10 4.107983 8.30 8.90 0.60 22.01. 20:59 129 (SE) -53
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.