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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AA Cet s 1 0.536169 6.20 6.70 0.50 23.02. 09:04 109 (E) -14
V930 Cep s 8 0.393722 12.48 12.83 0.35 23.02. 09:04 30 (NE) 62
NV Com p 9 0.3708875 12.31 12.52 0.21 23.02. 09:04 298 (NW) 9
CW Sge p 1 0.6603618 11.00 11.80 0.80 23.02. 09:04 188 (S) 59
NT Aps p 5 0.294763 8.39 8.87 0.48 23.02. 09:04 203 (SW) -46
IS Boo p 8 0.25145 14.00 14.60 0.60 23.02. 09:05 307 (NW) 35
EX CVn s 4 0.2771572 13.10 13.10 0.00 23.02. 09:05 312 (NW) 16
RW CrB p 1 0.7264112 10.22 10.78 0.56 23.02. 09:05 276 (W) 35
V645 And s 8 0.4125814 13.05 13.05 0.00 23.02. 09:05 73 (E) 61
V651 Cas s 1 0.9968096 11.10 11.10 0.00 23.02. 09:05 55 (NE) 59
V501 Cam p 9 0.454388 13.80 14.10 0.30 23.02. 09:05 358 (N) 39
V2357 Oph p 6 0.415568 10.66 10.79 0.13 23.02. 09:05 245 (SW) 33
V959 Cep s 9 0.372264 11.45 11.68 0.23 23.02. 09:05 34 (NE) 59
V500 Cam p 6 0.2483505 14.00 14.80 0.80 23.02. 09:06 358 (N) 39
V953 Mon s 7 0.426934 13.80 13.80 0.00 23.02. 09:06 4 (N) -40
V639 Aur p 4 0.3571 14.01 14.85 0.84 23.02. 09:06 22 (N) 17
BR Sge p 7 2.362151 12.90 14.10 1.20 23.02. 09:06 187 (S) 61
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 23.02. 09:07 8 (N) -40
V1215 Her p 10 0.312752 14.30 15.00 0.70 23.02. 09:07 290 (W) 56
KO Ara s 9 0.3825476 13.30 13.30 0.00 23.02. 09:07 203 (SW) -19
V664 Lyr s 8 0.359987 13.00 13.00 0.00 23.02. 09:07 257 (W) 71
BF Cap s 9 0.532676 8.92 8.92 0.00 23.02. 09:07 181 (S) 21
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 23.02. 09:07 188 (S) 71
V647 Ori s 1 0.9775543 11.50 11.90 0.40 23.02. 09:07 36 (NE) -31
V887 Aql s 6 2.71606 13.15 13.15 0.00 23.02. 09:07 211 (SW) 50
AN UMa p 6 0.07975275 14.90 20.20 5.30 23.02. 09:07 332 (NW) 11
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 23.02. 09:08 202 (S) 72
V651 Ara s 10 0.2770608 14.60 15.30 0.70 23.02. 09:08 210 (SW) -26
V415 Dra s 1 0.437416 12.00 12.50 0.50 23.02. 09:08 282 (W) 76
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 23.02. 09:08 329 (NW) -58
V1055 Her s 1 0.3154085 11.32 11.32 0.00 23.02. 09:08 272 (W) 58
V443 Cam p 9 0.411691 14.00 14.90 0.90 23.02. 09:09 9 (N) 36
EH Lyn p 1 0.326743 13.00 13.28 0.28 23.02. 09:09 352 (N) -5
U Peg p 1 0.3747772 9.23 9.76 0.53 23.02. 09:09 108 (E) 35
BW Leo s 1 0.3373728 14.70 15.40 0.70 23.02. 09:09 314 (NW) -11
V476 Hya s 1 0.414588 13.10 13.10 0.00 23.02. 09:09 1 (N) -39
KX Nor s 10 0.58614 14.30 14.80 0.50 23.02. 09:09 213 (SW) -26
V622 Aur p 9 0.3043 15.13 15.32 0.19 23.02. 09:09 29 (NE) 5
UY Vol p 1 0.159337785 16.90 23.00 6.10 23.02. 09:09 170 (S) -72
V366 Cyg s 6 1.096018 10.00 10.20 0.20 23.02. 09:09 37 (NE) 85
FP Boo s 6 0.640464 10.16 10.16 0.00 23.02. 09:10 290 (W) 43
BT Tri p 10 0.2512 14.20 14.80 0.60 23.02. 09:10 72 (E) 25
RZ Cen p 10 1.875927 8.95 9.60 0.65 23.02. 09:10 221 (SW) -52
V399 Dra p 9 1.11377 12.97 13.60 0.63 23.02. 09:10 332 (NW) 65
KT Aps s 10 0.3742 15.00 15.20 0.20 23.02. 09:10 194 (S) -39
V444 Dra p 10 0.3545232 13.55 14.20 0.65 23.02. 09:10 359 (N) 70
V782 Cep p 10 0.3605843 15.79 15.88 0.09 23.02. 09:10 7 (N) 52
V1249 Tau s 2 1.188245 13.32 14.05 0.73 23.02. 09:10 59 (NE) -15
V620 Ara p 8 3.109923 9.00 9.80 0.80 23.02. 09:10 202 (S) -21
HI Lac p 10 0.1666655 15.00 18.00 3.00 23.02. 09:11 66 (NE) 66
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.