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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BH Lyn p 10 0.1558756 13.70 16.30 2.60 24.07. 08:48 73 (E) 67
RW Dor p 2 0.2854633 10.80 11.40 0.60 24.07. 08:48 184 (S) -28
V345 Dra p 10 0.291903 13.20 13.45 0.25 24.07. 08:48 18 (N) 14
RV Tri s 1 0.753664 11.50 13.30 1.80 24.07. 08:48 274 (W) 48
V446 Peg s 1 0.305983 14.00 14.00 0.00 24.07. 08:48 313 (NW) 1
V1182 Cen p 10 0.94915 12.80 13.40 0.60 24.07. 08:49 115 (SE) -47
V1833 Ori p 10 0.377198 10.32 10.55 0.23 24.07. 08:49 204 (SW) 45
V857 Her s 1 0.38223 10.90 10.90 0.00 24.07. 08:49 14 (N) 0
HW Vir p 1 0.11671953 10.50 11.20 0.70 24.07. 08:49 87 (E) -14
LT Her p 1 1.084032 10.69 11.11 0.42 24.07. 08:49 19 (N) -28
KP Peg p 5 0.7272053 7.05 7.26 0.21 24.07. 08:49 309 (NW) -12
V1367 Tau s 1 0.347677 11.29 11.29 0.00 24.07. 08:49 195 (S) 63
IR Vir p 3 0.36938 12.10 12.70 0.60 24.07. 08:49 85 (E) -9
V2612 Oph s 1 0.375305 9.35 9.70 0.35 24.07. 08:50 351 (N) -33
AE Hor s 9 2.38327 8.52 8.52 0.00 24.07. 08:50 198 (S) -11
IU Aps p 10 0.3046 14.20 14.60 0.40 24.07. 08:50 175 (S) -59
V640 Aur s 1 0.3279975 12.52 13.00 0.48 24.07. 08:50 7 (N) 87
V664 Lyr p 8 0.359987 13.00 13.00 0.00 24.07. 08:50 353 (N) 3
V1052 Her p 1 0.370829 12.20 12.65 0.45 24.07. 08:51 10 (N) -17
IV Cas p 1 0.9985167 11.20 12.40 1.20 24.07. 08:51 312 (NW) 36
BQ Eri p 1 0.821972 10.94 11.28 0.34 24.07. 08:51 196 (S) 33
V546 And s 5 0.38302 11.20 11.20 0.00 24.07. 08:51 286 (W) 48
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 24.07. 08:51 28 (NE) 4
AC Boo s 1 0.352437 10.00 10.55 0.55 24.07. 08:51 31 (NE) 14
UV Mon p 1 0.415677 12.50 13.30 0.80 24.07. 08:51 160 (S) 39
I Boo s 1 0.2678178 5.80 6.29 0.49 24.07. 08:51 29 (NE) 15
V2650 Oph s 7 0.384054 12.57 13.00 0.43 24.07. 08:52 5 (N) -32
TZ Boo p 1 0.29716095 10.41 11.00 0.59 24.07. 08:52 32 (NE) 8
GN Boo s 1 0.3016025 10.75 10.75 0.00 24.07. 08:52 40 (NE) 0
V515 Cam p 6 0.30833 13.45 14.10 0.65 24.07. 08:52 21 (N) 49
V1236 Tau p 10 1.29395 18.10 18.27 0.17 24.07. 08:52 204 (SW) 65
BO Ari s 1 0.3181937 10.00 10.00 0.00 24.07. 08:52 264 (W) 41
AE For p 1 0.918209 10.32 10.90 0.57 24.07. 08:52 219 (SW) 6
DH CVn p 1 0.365804 12.72 13.24 0.52 24.07. 08:52 61 (NE) 23
V362 UMa s 8 0.3428 14.20 14.60 0.40 24.07. 08:53 37 (NE) 22
V462 Mon p 10 3.486964 15.30 16.50 1.20 24.07. 08:53 159 (S) 42
V831 Oph p 10 0.62616 13.80 14.90 1.10 24.07. 08:53 4 (N) -32
CC Tri s 9 0.382946 13.20 13.60 0.40 24.07. 08:53 268 (W) 47
CH Hya s 10 0.346546 14.50 15.50 1.00 24.07. 08:53 103 (E) -28
DK And p 1 0.489223 12.50 13.10 0.60 24.07. 08:54 312 (NW) 32
QT Lup p 10 0.385957 12.32 12.82 0.50 24.07. 08:54 100 (E) -57
RW Com p 1 0.2373465 11.00 11.70 0.70 24.07. 08:54 67 (NE) 16
DR CVn s 1 0.329058 11.70 11.95 0.25 24.07. 08:54 59 (NE) 21
V1282 Her p 1 0.278349 13.35 13.75 0.40 24.07. 08:54 5 (N) 6
NX Cam p 8 0.605772 10.50 10.95 0.45 24.07. 08:55 308 (NW) 66
V1094 Cas p 1 0.51429 12.40 12.86 0.46 24.07. 08:55 311 (NW) 50
MX Ser s 4 0.30776 13.20 13.68 0.48 24.07. 08:55 36 (NE) -37
HR Boo s 1 0.315967 13.25 13.70 0.45 24.07. 08:55 45 (NE) -6
CG Cha s 10 0.3765523 13.90 14.40 0.50 24.07. 08:55 167 (S) -45
RS Ser s 7 0.59814 10.80 11.40 0.60 24.07. 08:55 355 (N) -53
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.