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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:32 // 17:34 UTC
Civil Twilight (6°): 04:00 // 18:06 UTC
Nautical Twilight (12°): 03:21 // 18:45 UTC
Astronomical Twilight (18°): 02:39 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V706 Cyg p 1 0.466254 13.20 14.60 1.40 02.04. 17:13 331 (NW) 7
V959 Cep p 9 0.372264 11.45 11.68 0.23 02.04. 17:13 333 (NW) 40
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 02.04. 17:13 243 (SW) 37
V676 Cen p 7 0.292394 11.90 12.60 0.70 02.04. 17:13 102 (E) -44
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 02.04. 17:13 269 (W) 0
HI Lac p 10 0.1666655 15.00 18.00 3.00 02.04. 17:14 326 (NW) 25
CE Leo s 1 0.3034287 11.80 12.50 0.70 02.04. 17:14 88 (E) 30
V513 Her p 3 0.3037692 15.30 15.70 0.40 02.04. 17:14 19 (N) -14
V632 Car p 9 7.135726 12.16 12.66 0.50 02.04. 17:14 156 (SE) -24
AM Her p 1 0.128927 12.30 15.70 3.40 02.04. 17:14 7 (N) 10
TW Dra s 1 2.806846 8.00 8.00 0.00 02.04. 17:14 24 (NE) 31
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 02.04. 17:14 345 (N) -1
AW UMa p 1 0.438726 6.83 7.13 0.30 02.04. 17:14 85 (E) 37
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 02.04. 17:14 290 (W) -33
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 02.04. 17:15 319 (NW) 43
V393 Cam p 9 0.385712 13.90 14.70 0.80 02.04. 17:15 341 (N) 67
ER Ori s 1 0.4234005 9.32 9.92 0.60 02.04. 17:15 211 (SW) 27
FX Vel p 10 1.052565 9.70 10.70 1.00 02.04. 17:15 162 (S) 0
GX Boo s 6 0.38784 12.16 12.32 0.16 02.04. 17:15 63 (NE) 10
HS Vul s 1 0.3320847 13.90 14.20 0.30 02.04. 17:16 345 (N) -16
BU Tri p 1 0.295568 14.40 15.00 0.60 02.04. 17:16 285 (W) 38
V1005 Her s 3 0.278962 14.11 14.11 0.00 02.04. 17:16 24 (NE) 15
AK Boo s 8 0.69403 15.80 16.30 0.50 02.04. 17:16 67 (NE) 13
V441 Cep p 10 1.649051 8.74 9.22 0.48 02.04. 17:17 347 (N) 38
HN Eri p 5 0.623592 8.66 8.97 0.31 02.04. 17:17 214 (SW) 9
V1367 Tau s 1 0.347677 11.29 11.29 0.00 02.04. 17:17 223 (SW) 58
QT Per s 1 0.8515552 14.20 14.20 0.00 02.04. 17:17 290 (W) 52
UV Mon p 1 0.415677 12.50 13.30 0.80 02.04. 17:17 180 (S) 41
V441 Cen p 10 2.022476 13.10 14.60 1.50 02.04. 17:18 147 (SE) -31
HV Aqr p 1 0.374457 9.71 10.11 0.40 02.04. 17:18 316 (NW) -35
RT CMi p 8 1.258605 14.20 14.90 0.70 02.04. 17:18 167 (S) 46
GN Boo p 1 0.3016025 10.75 11.30 0.55 02.04. 17:18 52 (NE) 7
V453 Cam p 10 0.328046 12.80 13.10 0.30 02.04. 17:18 356 (N) 68
GZ Pup p 10 0.3202743 11.70 12.20 0.50 02.04. 17:18 177 (S) 0
V489 Cam p 8 0.6197565 10.94 11.22 0.28 02.04. 17:19 6 (N) 63
EX Psc s 1 0.289482 12.00 12.00 0.00 02.04. 17:19 283 (W) -4
HV UMa s 1 0.71076 8.60 8.88 0.28 02.04. 17:19 64 (NE) 44
KZ Vir p 8 1.13183 8.45 8.52 0.07 02.04. 17:19 87 (E) 1
IZ Mon s 1 0.779805 11.90 12.00 0.10 02.04. 17:19 182 (S) 49
AS CrB s 1 0.380663 11.35 11.35 0.00 02.04. 17:19 36 (NE) 4
MS Vir s 1 0.3124379 9.34 9.67 0.33 02.04. 17:19 90 (E) -23
UU Lyn s 1 0.46846 11.54 11.82 0.28 02.04. 17:20 96 (E) 67
V549 And p 10 0.315957 14.00 14.50 0.50 02.04. 17:20 292 (W) 37
HL Dra p 1 0.944276 7.35 7.66 0.31 02.04. 17:20 4 (N) 18
TY Boo p 1 0.3171485 10.81 11.47 0.66 02.04. 17:21 47 (NE) 11
V366 Sge p 9 0.75184 11.80 12.25 0.45 02.04. 17:21 357 (N) -22
V868 Cep s 5 1.120524 13.35 13.35 0.00 02.04. 17:21 336 (NW) 23
V502 And p 6 0.318892 13.80 14.20 0.40 02.04. 17:21 294 (NW) 19
EN Oct s 1 0.288913 11.88 12.50 0.62 02.04. 17:21 180 (S) -50
BV Tri p 1 0.494177 14.10 14.30 0.20 02.04. 17:22 286 (W) 37
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.