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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 31.07. 12:23 231 (SW) 31
LO Com s 1 0.2863605 12.38 12.38 0.00 31.07. 12:23 115 (SE) 53
V1062 Her p 1 0.251436 13.10 13.70 0.60 31.07. 12:24 45 (NE) 20
V417 Gem p 9 0.393382 9.80 9.92 0.12 31.07. 12:24 254 (W) 49
XY Leo p 1 0.2841029 9.45 9.93 0.48 31.07. 12:24 180 (S) 57
V2659 Oph p 9 0.776761 12.83 13.85 1.02 31.07. 12:24 65 (NE) -16
NS Lyr p 10 2.797006 14.00 16.80 2.80 31.07. 12:24 33 (NE) 4
CQ Scl p 10 0.269896 12.00 12.55 0.55 31.07. 12:24 293 (NW) -55
OW Lup p 10 0.360317 10.03 10.39 0.36 31.07. 12:24 122 (SE) -18
BS Cas s 1 0.440469 12.20 12.60 0.40 31.07. 12:24 334 (NW) 27
DM Vir p 2 4.6694335 8.75 9.50 0.75 31.07. 12:25 119 (SE) 9
NS Cam s 5 0.907318 12.90 13.20 0.30 31.07. 12:25 342 (N) 62
V929 Mon p 9 0.67772 13.00 13.60 0.60 31.07. 12:25 232 (SW) 28
MR Com p 1 0.412743 12.00 12.45 0.45 31.07. 12:25 104 (E) 47
NT Boo p 10 0.434877 12.10 12.35 0.25 31.07. 12:25 60 (NE) 44
T Aur p 6 0.20437829 15.20 15.50 0.30 31.07. 12:25 275 (W) 37
IU Per p 1 0.857026 10.50 11.60 1.10 31.07. 12:25 311 (NW) 24
V2650 Oph s 7 0.384054 12.57 13.00 0.43 31.07. 12:25 65 (NE) -10
HL Aur p 1 0.6225056 10.80 11.90 1.10 31.07. 12:25 292 (W) 55
DN Cen p 10 0.739009 12.90 13.60 0.70 31.07. 12:25 154 (SE) -25
KT Cnc s 8 0.323691 13.60 14.20 0.60 31.07. 12:25 214 (SW) 47
IR Vir s 3 0.36938 12.10 12.70 0.60 31.07. 12:26 136 (SE) 26
V559 And p 7 0.34708 16.05 16.20 0.15 31.07. 12:26 320 (NW) 18
QS And p 9 0.276678 16.67 17.09 0.42 31.07. 12:26 330 (NW) -6
NT Aps s 5 0.294763 8.39 8.39 0.00 31.07. 12:26 160 (S) -43
V740 Per p 4 0.373042 11.22 11.87 0.65 31.07. 12:26 293 (NW) 26
VV Vir s 1 0.446135 11.90 13.20 1.30 31.07. 12:26 119 (SE) 10
KO Del p 1 0.5833444 12.50 13.00 0.50 31.07. 12:26 20 (N) -22
V756 Cep p 9 1.722648 13.40 14.15 0.75 31.07. 12:27 353 (N) 42
EY CVn s 1 0.342687 11.91 12.20 0.29 31.07. 12:27 98 (E) 54
V506 Oph s 1 1.0604275 11.20 12.00 0.80 31.07. 12:27 66 (NE) -9
EM Lac s 1 0.3891351 12.50 13.09 0.59 31.07. 12:27 357 (N) 14
GX Boo s 6 0.38784 12.16 12.32 0.16 31.07. 12:27 96 (E) 38
EN Oct s 1 0.288913 11.88 12.50 0.62 31.07. 12:28 180 (S) -50
CX CMa s 8 0.9546236 9.90 10.30 0.40 31.07. 12:28 216 (SW) 6
V461 Cam p 10 0.3385585 13.30 13.75 0.45 31.07. 12:28 335 (NW) 59
V427 Cas p 7 1.305989 13.30 13.80 0.50 31.07. 12:28 351 (N) 18
CF Peg s 1 0.4134966 14.80 14.80 0.00 31.07. 12:28 6 (N) -14
QU Dra p 9 0.276915 14.10 14.80 0.70 31.07. 12:29 49 (NE) 45
AD Cnc s 1 0.2827379 13.10 13.40 0.30 31.07. 12:29 209 (SW) 47
V931 Cyg p 1 0.341513 13.90 14.60 0.70 31.07. 12:29 31 (NE) -4
MW And p 9 0.263769 13.95 14.90 0.95 31.07. 12:29 313 (NW) 17
BL Leo p 1 0.28193 13.80 14.50 0.70 31.07. 12:29 133 (SE) 58
V843 Mon s 2 0.526121 12.40 12.90 0.50 31.07. 12:29 241 (SW) 35
TT Lep p 10 4.28881 11.40 12.30 0.90 31.07. 12:29 234 (SW) 1
GR Vul p 5 1.300091 13.20 13.90 0.70 31.07. 12:30 30 (NE) -7
V1050 Her s 5 1.47261 12.40 12.55 0.15 31.07. 12:30 52 (NE) 19
OP Cen p 10 0.4623218 13.10 13.80 0.70 31.07. 12:30 154 (SE) -26
DR Vul s 1 2.250884 8.65 9.19 0.54 31.07. 12:30 25 (NE) -9
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 31.07. 12:31 15 (N) 0
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.