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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:48 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:40 // 17:45 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AA Lyr p 1 0.5173146 13.40 14.00 0.60 25.02. 14:36 299 (NW) 14
CI CVn p 3 0.8158745 9.36 9.87 0.51 25.02. 14:36 8 (N) 8
RT Hyi p 10 0.2840352 12.28 13.15 0.87 25.02. 14:36 183 (S) -39
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 25.02. 14:36 18 (N) -2
V1079 Cas p 9 0.283611 15.83 16.00 0.17 25.02. 14:36 329 (NW) 80
AB Tel p 10 0.32597 13.40 14.10 0.70 25.02. 14:36 241 (SW) -47
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 25.02. 14:36 277 (W) 35
V1197 Her s 1 0.2626795 13.17 13.17 0.00 25.02. 14:36 327 (NW) -5
V507 Lyr p 7 0.366912 14.21 14.75 0.54 25.02. 14:36 303 (NW) 10
AZ Vir p 1 0.3496644 10.74 11.37 0.63 25.02. 14:36 5 (N) -35
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 25.02. 14:37 87 (E) -30
GR Boo s 1 0.3766695 11.45 11.45 0.00 25.02. 14:37 346 (N) -13
XY UMa p 1 0.47899511 9.50 10.17 0.67 25.02. 14:37 40 (NE) 31
EN Oct s 1 0.288913 11.88 12.50 0.62 25.02. 14:37 180 (S) -50
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 25.02. 14:37 315 (NW) 32
V348 Cyg p 9 0.28423 14.10 15.10 1.00 25.02. 14:37 294 (NW) 40
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 25.02. 14:38 279 (W) 35
LL Cep p 6 0.7841514 13.50 15.00 1.50 25.02. 14:38 339 (N) 59
EZ Sct p 7 1.134654 12.00 12.90 0.90 25.02. 14:38 282 (W) -16
WW Eri s 1 0.926499 11.12 11.32 0.20 25.02. 14:38 131 (SE) 20
V1538 Aql p 5 0.73225 12.30 12.70 0.40 25.02. 14:38 281 (W) -1
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.02. 14:38 312 (NW) -10
BY Peg p 1 0.341936 12.90 13.60 0.70 25.02. 14:38 272 (W) 36
HP Her p 10 0.476408 15.30 16.50 1.20 25.02. 14:38 324 (NW) 1
V429 Cam p 9 0.441156 13.00 13.50 0.50 25.02. 14:38 21 (N) 54
V441 Lac s 1 0.3089166 12.56 12.56 0.00 25.02. 14:38 297 (NW) 55
CE Leo s 1 0.3034287 11.80 12.50 0.70 25.02. 14:38 32 (NE) -11
KT Aps p 10 0.3742 15.00 15.30 0.30 25.02. 14:38 201 (S) -58
V400 Lyr p 1 0.253427 12.70 13.35 0.65 25.02. 14:39 304 (NW) 22
V1799 Ori p 2 0.290304 12.90 13.90 1.00 25.02. 14:39 127 (SE) 35
V445 Dra p 10 0.3214714 13.40 14.10 0.70 25.02. 14:39 336 (NW) 49
RV Psc p 1 0.5539893 11.30 12.00 0.70 25.02. 14:39 207 (SW) 70
V379 Cam p 8 1.1670805 12.00 14.70 2.70 25.02. 14:39 48 (NE) 63
CW CMi s 1 0.313192 11.20 11.20 0.00 25.02. 14:40 92 (E) 2
V873 Aql p 5 0.357572 13.30 14.30 1.00 25.02. 14:40 286 (W) -12
V907 Cyg p 1 0.541362 14.20 14.90 0.70 25.02. 14:40 295 (NW) 18
V1007 Cas s 5 0.332007 12.00 12.41 0.41 25.02. 14:40 285 (W) 72
V1167 Her s 3 0.275279 9.89 9.89 0.00 25.02. 14:40 322 (NW) -26
QV UMa s 6 0.311444 13.50 13.50 0.00 25.02. 14:40 40 (NE) 24
V536 Mon p 5 6.13398 9.10 10.10 1.00 25.02. 14:40 101 (E) 6
SV Tau p 1 2.1669033 9.68 10.78 1.10 25.02. 14:40 95 (E) 42
WW Aur s 1 2.5250193 5.79 6.43 0.64 25.02. 14:40 83 (E) 38
V1140 Her p 10 0.373001 13.70 14.10 0.40 25.02. 14:41 341 (N) 10
TT Hor p 10 2.60814 11.00 11.60 0.60 25.02. 14:41 166 (S) -8
DW UMa p 1 0.13660653 15.10 16.60 1.50 25.02. 14:41 28 (NE) 27
VZ Ret p 10 4.63963 10.83 11.20 0.37 25.02. 14:41 171 (S) -28
V534 And p 10 0.4073 14.20 14.60 0.40 25.02. 14:42 205 (SW) 74
FW Lib s 9 2.24278 9.80 9.80 0.00 25.02. 14:42 330 (NW) -58
IL Cnc s 1 0.267656 12.35 11.35 -1.00 25.02. 14:42 68 (E) 7
V514 Cam s 6 0.362742 12.63 11.00 -1.63 25.02. 14:42 9 (N) 42
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.