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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:27 // 16:00 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:11 UTC
Astronomical Twilight (18°): 04:38 // 17:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DY Lyn s 1 1.313175 9.70 9.70 0.00 05.02. 03:15 294 (NW) 37
RS PsA p 10 0.593358 14.30 15.20 0.90 05.02. 03:15 72 (E) -48
GK Aqr p 1 0.327415 12.40 13.60 1.20 05.02. 03:15 52 (NE) -28
AS Cam s 1 3.430967 8.57 8.97 0.40 05.02. 03:15 337 (NW) 38
V428 Nor p 10 0.8141 13.01 13.35 0.34 05.02. 03:15 158 (S) -21
HH UMa s 1 0.375493 10.58 10.80 0.22 05.02. 03:15 252 (W) 62
NU TrA p 10 1.92834 11.72 12.75 1.03 05.02. 03:15 161 (S) -35
W For p 7 0.617895 13.13 13.76 0.63 05.02. 03:15 318 (NW) -61
OU Ser p 1 0.2967662 8.25 8.43 0.18 05.02. 03:15 132 (SE) 48
V1092 Her p 4 0.384539 11.93 12.43 0.50 05.02. 03:15 91 (E) 41
RT LMi p 1 0.3749177 11.40 11.70 0.30 05.02. 03:16 268 (W) 50
HS Leo s 2 0.337706 13.80 14.40 0.60 05.02. 03:16 236 (SW) 58
QT UMa p 6 0.473539 11.00 11.80 0.80 05.02. 03:16 290 (W) 55
AM Leo p 1 0.3657975 9.25 9.83 0.58 05.02. 03:16 227 (SW) 41
V555 Hya p 10 0.539643 11.82 12.50 0.68 05.02. 03:16 178 (S) 10
V640 Aql s 7 0.5612183 12.60 12.80 0.20 05.02. 03:16 79 (E) 5
LM Cnc s 5 0.315801 12.00 11.00 -1.00 05.02. 03:16 261 (W) 26
RX Gru s 9 0.74314 10.50 10.70 0.20 05.02. 03:16 85 (E) -65
AH Cas p 1 1.402264 13.20 14.30 1.10 05.02. 03:17 358 (N) 31
IW Ara p 9 0.5368513 13.90 14.50 0.60 05.02. 03:17 147 (SE) -30
IM Cep s 2 0.921584 13.20 13.60 0.40 05.02. 03:17 15 (N) 25
AL Tri p 1 0.268564 14.10 14.40 0.30 05.02. 03:17 357 (N) -10
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 05.02. 03:17 63 (NE) 28
V1066 Her p 1 0.539622 11.80 12.30 0.50 05.02. 03:17 67 (NE) 48
NX Boo s 8 0.251135 13.02 13.36 0.34 05.02. 03:18 121 (SE) 65
AX Cas p 1 0.6003735 12.80 13.30 0.50 05.02. 03:18 359 (N) 22
V835 Cep p 10 0.452238 12.60 12.95 0.35 05.02. 03:18 30 (NE) 33
BB Mon p 1 0.7326987 10.60 11.30 0.70 05.02. 03:18 268 (W) -10
SU Aqr p 2 1.044698 10.20 10.80 0.60 05.02. 03:18 52 (NE) -42
AK Men p 10 0.41244 9.13 9.28 0.15 05.02. 03:18 192 (S) -57
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 05.02. 03:18 61 (NE) 27
V959 Cep s 9 0.372264 11.45 11.68 0.23 05.02. 03:18 9 (N) 30
GH Aqr s 6 0.305585 13.40 13.40 0.00 05.02. 03:19 56 (NE) -31
V485 Cam p 9 0.722537 13.30 14.30 1.00 05.02. 03:19 331 (NW) 48
V412 Her s 7 0.3362122 14.70 15.20 0.50 05.02. 03:19 93 (E) 37
RS Sct s 5 0.6642377 9.78 10.08 0.30 05.02. 03:19 103 (E) -3
KP Vir p 10 2.2772 8.42 8.79 0.37 05.02. 03:19 195 (S) 29
V723 Per p 7 0.796424 12.24 12.70 0.46 05.02. 03:19 355 (N) 14
EN Oct p 1 0.288913 11.88 12.60 0.72 05.02. 03:19 180 (S) -50
V508 Cen p 10 0.3945023 12.70 13.20 0.50 05.02. 03:19 170 (S) -2
V1254 Cen p 10 0.37079 11.17 11.75 0.58 05.02. 03:19 187 (S) -3
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 05.02. 03:19 40 (NE) 22
V648 Ori s 1 0.8132357 11.50 12.20 0.70 05.02. 03:20 304 (NW) -18
V448 Cen p 10 0.3374915 13.60 14.30 0.70 05.02. 03:20 189 (S) 4
V507 Lyr p 7 0.366912 14.21 14.75 0.54 05.02. 03:20 78 (E) 27
V354 UMa s 7 0.2938285 10.93 11.20 0.27 05.02. 03:20 107 (E) 88
T Aur p 6 0.20437829 15.20 15.50 0.30 05.02. 03:20 309 (NW) 8
NN Tel s 10 0.3838 15.00 15.50 0.50 05.02. 03:20 128 (SE) -45
IR Vir p 3 0.36938 12.10 12.70 0.60 05.02. 03:20 193 (S) 35
LS Del p 1 0.3638404 8.61 8.76 0.15 05.02. 03:20 60 (NE) 1
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.