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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:53 // 16:33 UTC
Civil Twilight (6°): 05:22 // 17:04 UTC
Nautical Twilight (12°): 04:44 // 17:41 UTC
Astronomical Twilight (18°): 04:07 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V632 Aur p 8 0.4652 15.95 17.25 1.30 24.02. 01:38 307 (NW) 20
HU And s 10 0.2857905 16.50 17.20 0.70 24.02. 01:38 3 (N) 0
V343 Tel p 10 0.875421 9.19 9.48 0.30 24.02. 01:38 123 (SE) -44
QX Vir p 1 0.242075 13.31 13.60 0.29 24.02. 01:38 150 (SE) 30
EZ Car p 6 1.1886882 9.90 10.30 0.40 24.02. 01:38 196 (S) -25
KN Vul p 1 0.3573295 13.00 13.40 0.40 24.02. 01:38 61 (NE) 12
V627 Aur p 8 0.387842 13.70 14.10 0.40 24.02. 01:38 308 (NW) 20
TZ Boo s 1 0.29716095 10.41 10.82 0.41 24.02. 01:38 100 (E) 65
V719 Her s 1 0.400925 12.50 12.50 0.00 24.02. 01:39 74 (E) 47
V365 Peg p 8 1.080321 10.12 10.59 0.47 24.02. 01:39 44 (NE) -5
FH Lyr p 5 1.5892377 12.50 13.90 1.40 24.02. 01:39 62 (NE) 25
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 24.02. 01:39 78 (E) -26
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 24.02. 01:39 291 (W) -18
PS Vir p 1 0.289806 12.00 12.30 0.30 24.02. 01:39 200 (S) 45
RS Sct p 5 0.6642377 9.78 10.91 1.13 24.02. 01:39 98 (E) -7
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 24.02. 01:39 51 (NE) 31
V469 Cyg p 1 1.31251 12.80 13.90 1.10 24.02. 01:40 53 (NE) 15
RT LMi s 1 0.3749177 11.40 11.70 0.30 24.02. 01:40 263 (W) 53
GR Vir p 1 0.346974 7.80 8.40 0.60 24.02. 01:40 149 (SE) 29
NZ Boo p 1 0.0589094 17.20 20.00 2.80 24.02. 01:40 113 (SE) 62
WW Cnc p 1 1.115957 10.50 11.60 1.10 24.02. 01:40 267 (W) 44
V1043 Her p 8 0.410255 13.63 14.71 1.08 24.02. 01:40 65 (NE) 51
V924 Oph s 10 0.359554 15.70 16.40 0.70 24.02. 01:40 89 (E) 10
GO Psc s 8 0.453256 13.05 13.35 0.30 24.02. 01:40 358 (N) -8
CW CMi p 1 0.313192 11.20 11.60 0.40 24.02. 01:40 260 (W) 9
RT UMi s 3 1.841972 10.79 10.86 0.07 24.02. 01:41 14 (N) 54
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 24.02. 01:41 257 (W) 29
RZ UMi s 2 0.3373491 12.80 13.50 0.70 24.02. 01:41 3 (N) 53
AS Vel p 10 1.557885 8.30 8.92 0.62 24.02. 01:42 229 (SW) -17
CF Mon p 4 2.6104738 13.60 14.90 1.30 24.02. 01:42 271 (W) -2
TZ Dra s 1 0.8660332 9.60 9.60 0.00 24.02. 01:42 59 (NE) 39
AY Gem s 1 3.053641 10.80 10.90 0.10 24.02. 01:42 288 (W) 11
CP Scl p 10 0.313662 12.90 13.63 0.73 24.02. 01:42 19 (N) -67
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 24.02. 01:42 48 (NE) 21
V1139 Cas p 1 0.2971 12.80 13.23 0.43 24.02. 01:42 355 (N) 16
EF Boo p 1 0.4205155 9.43 9.99 0.57 24.02. 01:42 78 (E) 75
RZ Tau s 1 0.4156763 10.08 10.66 0.58 24.02. 01:42 309 (NW) -6
HR Boo p 1 0.315967 13.25 13.85 0.60 24.02. 01:42 132 (SE) 54
EM Boo p 7 2.446245 9.08 9.36 0.28 24.02. 01:42 130 (SE) 57
V1799 Ori p 2 0.290304 12.90 13.90 1.00 24.02. 01:42 300 (NW) -15
HY Lyr p 4 0.369101 13.80 14.40 0.60 24.02. 01:42 75 (E) 30
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 24.02. 01:42 46 (NE) 35
V569 Sco s 1 1.0472438 10.75 11.45 0.70 24.02. 01:42 140 (SE) -15
AU Phe s 10 0.2658125 12.23 12.73 0.50 24.02. 01:43 285 (W) -81
LM Boo s 1 0.327922 12.00 12.00 0.00 24.02. 01:43 135 (SE) 58
FR Cyg p 10 4.44441 13.90 16.10 2.20 24.02. 01:43 65 (NE) 16
IP Peg p 1 0.15820616 13.00 18.60 5.60 24.02. 01:43 24 (NE) -18
EX CVn p 4 0.2771572 13.10 13.50 0.40 24.02. 01:43 194 (S) 78
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 24.02. 01:43 340 (N) -42
DZ Lyn p 1 0.378018 9.90 10.25 0.35 24.02. 01:43 291 (W) 42
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.