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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:40 UTC
Civil Twilight (6°): 06:08 // 16:14 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:51 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KR Nor p 10 0.83655 12.80 13.30 0.50 24.01. 03:28 152 (SE) -29
GW Cnc p 1 0.2814125 12.60 13.20 0.60 24.01. 03:28 260 (W) 36
AM Aqr s 9 0.3737388 12.80 12.80 0.00 24.01. 03:28 58 (NE) -47
BF Vir p 1 0.640575 10.50 11.23 0.73 24.01. 03:28 159 (S) 38
AA CMa p 10 1.401905 13.80 15.90 2.10 24.01. 03:28 250 (W) -15
V1765 Cyg s 10 13.3737 6.44 6.58 0.14 24.01. 03:29 56 (NE) 16
V869 Cyg s 4 0.895102 14.00 14.80 0.80 24.01. 03:29 61 (NE) 17
V921 Her s 1 0.87738 9.44 9.44 0.00 24.01. 03:29 70 (E) 50
V848 Her s 9 0.735037 14.90 14.90 0.00 24.01. 03:29 88 (E) 46
IK Boo s 1 0.303116 12.00 12.50 0.50 24.01. 03:29 134 (SE) 64
EZ Eri p 10 2.252 10.42 10.59 0.17 24.01. 03:30 285 (W) -20
AQ Com s 1 0.2813295 15.20 15.70 0.50 24.01. 03:30 181 (S) 62
V591 Vir p 7 0.350949 12.90 13.35 0.45 24.01. 03:30 142 (SE) 37
V1026 Her s 7 0.829383 12.20 12.20 0.00 24.01. 03:30 98 (E) 40
BP Vel p 10 0.264987 12.90 13.80 0.90 24.01. 03:30 224 (SW) -21
BZ Eri s 1 0.6641701 9.00 9.21 0.21 24.01. 03:30 297 (NW) -28
GM Gem p 8 1.35967 13.10 14.00 0.90 24.01. 03:31 273 (W) 11
V399 Cas p 8 0.660374 13.90 14.30 0.40 24.01. 03:31 11 (N) 22
HH Boo s 1 0.318666 11.00 11.00 0.00 24.01. 03:31 92 (E) 74
V1207 Her p 8 0.2667556 12.55 13.40 0.85 24.01. 03:31 97 (E) 39
V381 Cas p 1 1.745943 10.26 10.76 0.51 24.01. 03:31 2 (N) 9
CR CMa s 9 0.6241334 12.10 12.40 0.30 24.01. 03:31 251 (W) -10
BM UMa p 1 0.2712208 13.80 14.75 0.95 24.01. 03:31 266 (W) 74
BX Tri s 6 0.1926355 12.35 12.60 0.25 24.01. 03:32 340 (N) -4
UX Peg p 1 1.544617 10.70 12.00 1.30 24.01. 03:32 34 (NE) -16
II CMa s 8 0.22919704 15.22 15.22 0.00 24.01. 03:32 259 (W) -8
KR Com p 1 0.4079692 7.27 7.32 0.06 24.01. 03:32 165 (S) 57
HS Leo p 2 0.337706 13.80 14.40 0.60 24.01. 03:32 225 (SW) 62
V1105 Her s 5 0.321736 12.60 12.60 0.00 24.01. 03:32 75 (E) 28
V1824 Ori p 7 1.59291 13.47 14.70 1.23 24.01. 03:33 285 (W) 9
V445 Mon p 10 3.13101 10.90 11.70 0.80 24.01. 03:33 270 (W) -2
WZ Cap s 9 0.3130867 14.00 14.00 0.00 24.01. 03:33 68 (E) -36
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 24.01. 03:33 59 (NE) -31
NR Boo p 2 0.356731 12.00 12.50 0.50 24.01. 03:33 134 (SE) 43
V343 UMa s 1 0.560642 14.20 14.20 0.00 24.01. 03:33 289 (W) 71
NY Vir s 1 0.10101597 13.30 13.30 0.00 24.01. 03:33 164 (S) 37
PY Vir s 1 0.311248 9.60 10.00 0.40 24.01. 03:33 173 (S) 36
CF CrB p 10 0.262445 14.14 14.54 0.40 24.01. 03:33 99 (E) 48
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 24.01. 03:33 289 (W) 10
OX Com p 10 0.400234 15.20 16.20 1.00 24.01. 03:33 164 (S) 57
V924 Oph s 10 0.359554 15.70 16.40 0.70 24.01. 03:33 88 (E) 8
HK Cep s 10 1.0513 14.20 14.40 0.20 24.01. 03:33 33 (NE) 28
EN Oct s 1 0.288913 11.88 12.50 0.62 24.01. 03:33 180 (S) -50
V1167 Her s 3 0.275279 9.89 9.89 0.00 24.01. 03:33 115 (SE) 29
V561 And p 4 0.33479 16.03 16.42 0.39 24.01. 03:33 347 (N) 5
V405 Cam p 10 0.374765 11.52 11.75 0.23 24.01. 03:33 328 (NW) 38
HN UMa s 4 0.38261 9.90 10.02 0.12 24.01. 03:34 242 (SW) 69
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 24.01. 03:34 3 (N) 26
LT Pav p 10 0.393674 11.40 12.20 0.80 24.01. 03:34 150 (SE) -51
AC Psc p 3 0.335307 13.60 14.60 1.00 24.01. 03:34 25 (NE) -30
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.