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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:44 // 16:40 UTC
Civil Twilight (6°): 05:14 // 17:11 UTC
Nautical Twilight (12°): 04:36 // 17:48 UTC
Astronomical Twilight (18°): 03:59 // 18:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IW TrA p 10 0.3146 14.20 14.60 0.40 27.02. 12:31 224 (SW) -51
IM Cnc p 3 2.354372 12.82 13.60 0.78 27.02. 12:31 41 (NE) -5
IT Ara p 9 0.5283806 12.50 13.10 0.60 27.02. 12:31 225 (SW) -46
OP Boo p 10 0.311443 12.80 13.10 0.30 27.02. 12:31 333 (NW) 20
CR Lac p 10 0.36689 13.90 14.70 0.80 27.02. 12:31 283 (W) 77
IY UMa p 4 0.0739138 18.40 20.00 1.60 27.02. 12:31 11 (N) 19
EE CVn p 1 0.280562 13.70 14.57 0.87 27.02. 12:31 340 (N) -6
V803 Aql s 4 0.2634245 14.00 14.80 0.80 27.02. 12:32 254 (W) 3
V1338 Her p 9 0.38467 14.90 15.35 0.45 27.02. 12:32 274 (W) 13
VV CVn s 1 0.5331303 13.88 14.08 0.20 27.02. 12:32 344 (N) -6
V2716 Oph p 9 0.545762 13.10 13.60 0.50 27.02. 12:32 272 (W) -15
AR Dra p 1 0.675838 11.29 12.51 1.22 27.02. 12:32 358 (N) 25
GR Vir p 1 0.346974 7.80 8.40 0.60 27.02. 12:32 308 (NW) -35
NY Vir s 1 0.10101597 13.30 13.30 0.00 27.02. 12:32 329 (NW) -38
GU Ori p 1 0.470682 12.90 14.30 1.40 27.02. 12:32 80 (E) 9
HW Per s 4 0.6348286 13.00 13.30 0.30 27.02. 12:32 74 (E) 51
V751 Oph p 10 1.07285 14.00 15.00 1.00 27.02. 12:32 280 (W) -4
DI Lyn p 1 1.68157 6.79 6.87 0.08 27.02. 12:33 28 (NE) 6
V396 Peg s 2 0.342286 12.12 12.12 0.00 27.02. 12:33 192 (S) 50
V3859 Sgr p 10 1.98908 11.80 12.60 0.80 27.02. 12:33 245 (SW) -16
MQ UMa s 1 0.476069 11.57 11.57 0.00 27.02. 12:33 8 (N) 4
BO Ari p 1 0.3181937 10.00 10.50 0.50 27.02. 12:33 121 (SE) 57
V438 Nor p 10 0.4214 16.57 17.00 0.43 27.02. 12:34 237 (SW) -56
PP Hya p 10 0.752311 6.84 6.91 0.07 27.02. 12:34 51 (NE) -52
BT CrB p 9 0.0892 18.90 20.40 1.50 27.02. 12:34 316 (NW) 10
AT Aqr s 8 0.30409565 14.10 14.70 0.60 27.02. 12:35 206 (SW) 16
SS Com s 1 0.412815 11.30 11.90 0.60 27.02. 12:35 349 (N) -21
DE Pup p 10 0.973813 12.60 13.20 0.60 27.02. 12:35 84 (E) -32
UU Lyn s 1 0.46846 11.54 11.82 0.28 27.02. 12:35 30 (NE) 10
DW UMa p 1 0.13660653 15.10 16.60 1.50 27.02. 12:35 13 (N) 20
VY Sex s 1 0.4434355 9.01 9.30 0.29 27.02. 12:35 25 (NE) -40
IY Aps s 10 0.4184362 12.70 12.90 0.20 27.02. 12:36 205 (SW) -52
V426 Nor p 10 0.4735 17.76 18.05 0.29 27.02. 12:36 237 (SW) -57
XY UMa p 1 0.47899511 9.50 10.17 0.67 27.02. 12:36 26 (NE) 21
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 27.02. 12:36 300 (NW) 75
V482 Cam p 10 0.133619437 15.10 18.40 3.30 27.02. 12:36 27 (NE) 38
WW Tri s 6 1.748441 12.20 12.70 0.50 27.02. 12:37 105 (E) 62
RS Ind s 7 0.624052 9.90 10.00 0.10 27.02. 12:37 194 (S) -33
V351 Lib p 4 0.349735 13.40 14.10 0.70 27.02. 12:37 290 (W) -31
V500 Cam p 6 0.2483505 14.00 14.80 0.80 27.02. 12:37 12 (N) 42
DE CMa s 10 0.6959637 13.00 13.40 0.40 27.02. 12:37 95 (E) -33
BL And p 1 0.722376 11.00 11.74 0.74 27.02. 12:37 287 (W) 81
V685 Her p 10 0.5891435 15.40 16.00 0.60 27.02. 12:37 306 (NW) 1
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 27.02. 12:37 256 (W) 21
BF Cru p 10 0.4988062 12.90 13.40 0.50 27.02. 12:37 194 (S) -77
V476 Per p 10 0.77888 14.60 15.20 0.60 27.02. 12:38 89 (E) 64
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 27.02. 12:38 205 (SW) 23
V805 Aql s 9 2.408236 7.58 7.90 0.32 27.02. 12:38 252 (W) 0
V366 Per s 3 1.421996 13.70 13.70 0.00 27.02. 12:38 101 (E) 59
V395 Nor p 10 0.647878 9.11 9.54 0.43 27.02. 12:38 254 (W) -52
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.