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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HN UMa s 4 0.38261 9.90 10.02 0.12 20.09. 15:25 289 (W) 35
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 20.09. 15:25 91 (E) 56
DD Com s 1 0.2692074 14.30 14.90 0.60 20.09. 15:25 261 (W) 36
GW Cnc p 1 0.2814125 12.60 13.20 0.60 20.09. 15:25 302 (NW) 2
CI CrB p 10 0.350076 12.83 13.02 0.19 20.09. 15:25 190 (S) 68
NR Boo p 2 0.356731 12.00 12.50 0.50 20.09. 15:25 212 (SW) 47
BQ Tri p 10 0.495851 12.50 12.85 0.35 20.09. 15:26 28 (NE) -1
V506 Cam s 8 0.3401 12.70 13.20 0.50 20.09. 15:26 352 (N) 48
OO Cyg s 7 0.2620015 14.10 14.10 0.00 20.09. 15:26 88 (E) 52
V1238 Her p 4 0.3701515 9.53 9.53 0.00 20.09. 15:26 139 (SE) 80
V979 Cen p 10 2.56835 7.49 7.61 0.12 20.09. 15:26 199 (S) -28
FX Dra p 5 0.8166005 9.29 9.59 0.30 20.09. 15:26 326 (NW) 80
HU And p 10 0.2857905 16.50 17.20 0.70 20.09. 15:26 41 (NE) 13
EW Psc p 8 0.241202 10.38 10.38 0.00 20.09. 15:26 66 (NE) -8
DH CVn s 1 0.365804 12.72 13.20 0.48 20.09. 15:26 276 (W) 45
BM UMa s 1 0.2712208 13.80 14.60 0.80 20.09. 15:27 298 (NW) 40
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 20.09. 15:27 154 (SE) 41
V410 Cam p 10 0.65856 12.20 12.60 0.40 20.09. 15:27 350 (N) 23
DU CVn s 2 0.3071015 13.10 13.10 0.00 20.09. 15:27 273 (W) 50
IW Ara p 9 0.5368513 13.90 14.50 0.60 20.09. 15:27 171 (S) -19
V956 Aql s 10 0.3961755 13.90 14.20 0.30 20.09. 15:27 139 (SE) 20
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.09. 15:27 148 (SE) 37
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 20.09. 15:27 94 (E) -7
KU Lac p 9 4.672682 14.00 15.30 1.30 20.09. 15:28 48 (NE) 40
V651 Ara p 10 0.2770608 14.60 15.40 0.80 20.09. 15:28 178 (S) -17
BT Tri p 10 0.2512 14.20 14.80 0.60 20.09. 15:28 29 (NE) -4
V470 Cam p 1 0.0956467 14.10 14.75 0.65 20.09. 15:28 343 (N) 31
CC Lyn s 6 0.354627 6.42 6.42 0.00 20.09. 15:28 327 (NW) 12
QU Cyg p 1 0.3469114 14.50 15.30 0.80 20.09. 15:28 87 (E) 51
BZ Ara p 9 0.4 14.50 15.10 0.60 20.09. 15:28 177 (S) -19
V404 Peg s 2 0.419177 10.47 10.47 0.00 20.09. 15:29 62 (NE) 21
G5802.0335 Aqr p 6 1.080953 12.76 12.76 0.00 20.09. 15:29 100 (E) -3
AV Gem p 1 1.2216535 12.40 13.90 1.50 20.09. 15:29 325 (NW) -20
XZ Hya p 10 0.6262836 14.70 15.60 0.90 20.09. 15:29 267 (W) -27
V878 Her p 1 0.529475 9.37 9.87 0.50 20.09. 15:29 87 (E) 81
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 20.09. 15:29 105 (E) 50
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 20.09. 15:29 91 (E) 52
V364 Per p 2 0.3394535 14.60 15.60 1.00 20.09. 15:29 21 (N) 0
KW Per p 1 0.93126 10.50 11.50 1.00 20.09. 15:30 23 (NE) 18
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 20.09. 15:30 26 (NE) 35
V423 Cas s 8 1.83029 14.00 14.30 0.30 20.09. 15:30 19 (N) 29
IN Boo p 7 0.285759 13.90 14.80 0.90 20.09. 15:30 248 (W) 58
V418 Cam s 9 0.3067595 13.70 14.40 0.70 20.09. 15:30 352 (N) 33
RV Gru s 10 0.2595312 11.00 11.40 0.40 20.09. 15:30 123 (SE) -35
V1580 Cyg p 9 1.811436 14.00 15.30 1.30 20.09. 15:30 79 (E) 58
V571 And p 9 0.357641 13.70 14.20 0.50 20.09. 15:30 25 (NE) 3
BW Leo p 1 0.3373728 14.70 15.50 0.80 20.09. 15:30 270 (W) 23
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.09. 15:30 315 (NW) 42
V459 Cam p 10 1.504745 11.10 11.65 0.55 20.09. 15:30 344 (N) 28
UX UMa p 1 0.19667128 12.57 14.15 1.58 20.09. 15:31 291 (W) 63
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.