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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V474 Peg p 10 0.442868 14.60 14.78 0.18 22.01. 04:50 46 (NE) 11
V405 CrA p 9 1.1748495 12.10 13.50 1.40 22.01. 04:50 134 (SE) -18
BI Ser p 1 1.204852 11.50 12.20 0.70 22.01. 04:50 133 (SE) 50
V375 Cam s 8 0.32208 13.60 14.10 0.50 22.01. 04:50 349 (N) 41
DP CMa p 10 3.389002 13.00 14.50 1.50 22.01. 04:50 265 (W) -18
AV CMi s 1 2.277755 11.80 11.80 0.00 22.01. 04:50 287 (W) 2
V511 Oph p 6 1.0657 13.40 15.20 1.80 22.01. 04:51 110 (E) 19
OQ Cas p 3 0.7166834 14.40 15.10 0.70 22.01. 04:51 9 (N) 22
V1016 Oph s 1 0.407161 13.10 14.10 1.00 22.01. 04:51 140 (SE) 27
NN Com p 5 0.582846 13.38 13.78 0.40 22.01. 04:51 212 (SW) 51
V421 Dra p 10 0.653567 12.16 12.54 0.38 22.01. 04:51 13 (N) 51
V878 Mon p 10 0.697461 8.11 8.18 0.07 22.01. 04:51 281 (W) -11
V2373 Oph p 7 1.086282 7.39 7.46 0.08 22.01. 04:51 118 (SE) 25
V871 Aql p 9 2.952656 13.30 14.50 1.20 22.01. 04:51 107 (E) 9
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 22.01. 04:51 239 (SW) -2
HU And s 10 0.2857905 16.50 17.20 0.70 22.01. 04:51 15 (N) 2
BS Gem p 9 1.05035 14.70 16.00 1.30 22.01. 04:51 305 (NW) 2
DI Hya s 1 0.6147125 11.00 11.00 0.00 22.01. 04:51 249 (W) 1
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 22.01. 04:51 359 (N) -22
KN Per p 1 0.866461 11.20 11.80 0.60 22.01. 04:52 344 (N) 3
AD Phe s 10 0.379924 10.27 10.80 0.53 22.01. 04:52 40 (NE) -77
SY Ind s 10 0.4714 15.00 15.00 0.00 22.01. 04:52 134 (SE) -45
V1367 Tau s 1 0.347677 11.29 11.29 0.00 22.01. 04:52 313 (NW) -3
V2612 Oph p 1 0.375305 9.35 9.72 0.37 22.01. 04:52 103 (E) 19
BH UMa p 1 0.349341 11.50 12.30 0.80 22.01. 04:52 293 (NW) 60
V872 Cep p 10 0.2800266 14.80 15.24 0.44 22.01. 04:52 30 (NE) 27
VV UMa p 1 0.687376 10.13 10.91 0.78 22.01. 04:52 305 (NW) 52
GW Boo s 1 0.531544 10.25 10.25 0.00 22.01. 04:52 183 (S) 60
NS Mon s 6 1.777618 10.60 11.10 0.50 22.01. 04:53 291 (W) -7
NU Cyg p 3 0.2811248 14.30 14.90 0.60 22.01. 04:53 64 (NE) 30
IO Boo p 7 0.2711483 13.00 13.50 0.50 22.01. 04:53 173 (S) 65
VY Sct p 10 2.6451 13.50 17.50 4.00 22.01. 04:53 115 (SE) 2
V343 Cen p 10 0.587651 11.70 12.30 0.60 22.01. 04:54 199 (S) -26
V981 Cyg s 10 0.507662 14.50 15.00 0.50 22.01. 04:54 47 (NE) 41
TX Her s 1 2.05980944 8.54 8.97 0.43 22.01. 04:54 84 (E) 55
CG Lac s 1 0.819389 13.90 14.00 0.10 22.01. 04:54 31 (NE) 18
V2644 Oph p 9 1.27748 12.80 13.25 0.45 22.01. 04:54 135 (SE) -3
VY Cet p 3 0.34081 11.20 11.90 0.70 22.01. 04:54 5 (N) -60
V1103 Her p 1 0.2913524 11.90 12.40 0.50 22.01. 04:54 85 (E) 43
V1100 Her s 1 0.346931 10.92 10.92 0.00 22.01. 04:54 82 (E) 50
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 22.01. 04:54 53 (NE) 41
AW CrB s 1 0.3609357 11.08 11.08 0.00 22.01. 04:55 108 (E) 62
V450 Per p 1 0.948673 13.00 13.70 0.70 22.01. 04:55 349 (N) 3
GV Aqr p 4 0.33677 13.60 14.00 0.40 22.01. 04:55 65 (NE) -30
V879 Mon p 9 2.186883 8.28 8.72 0.44 22.01. 04:55 276 (W) -18
QW And s 5 0.49187 12.60 12.60 0.00 22.01. 04:55 7 (N) 10
V403 Vul p 9 1.08706 6.82 6.88 0.06 22.01. 04:55 65 (NE) 6
RY Cnc p 1 1.092946 12.99 15.52 2.53 22.01. 04:55 276 (W) 21
V699 Her s 10 0.614205 15.40 16.00 0.60 22.01. 04:56 125 (SE) 46
CC Com s 1 0.2206859 11.30 11.30 0.00 22.01. 04:56 228 (SW) 55
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.