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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 15:10 UTC
Civil Twilight (6°): 05:47 // 15:44 UTC
Nautical Twilight (12°): 05:07 // 16:24 UTC
Astronomical Twilight (18°): 04:29 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 23.11. 02:40 36 (NE) -52
V392 Cam p 8 0.664015 13.80 14.30 0.50 23.11. 02:40 337 (NW) 63
V392 Cam s 8 0.664015 13.80 13.80 0.00 23.11. 02:40 337 (NW) 63
NQ Cen p 10 1.320337 13.70 14.30 0.60 23.11. 02:40 140 (SE) -37
QX Vir p 1 0.242075 13.31 13.60 0.29 23.11. 02:40 85 (E) -12
SV Cen p 6 1.65766 8.71 9.98 1.27 23.11. 02:40 151 (SE) -30
HY Gem s 5 0.351013 16.70 17.50 0.80 23.11. 02:41 216 (SW) 58
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 23.11. 02:41 356 (N) 17
V473 Cas p 1 0.41546 13.40 14.00 0.60 23.11. 02:41 316 (NW) 38
V790 Cep s 8 0.3212316 12.62 12.62 0.00 23.11. 02:41 353 (N) 49
KW Peg s 1 0.816402 12.17 12.17 0.00 23.11. 02:41 336 (NW) -10
OX Com p 10 0.400234 15.20 16.20 1.00 23.11. 02:41 83 (E) 18
V1092 Her s 4 0.384539 11.93 11.93 0.00 23.11. 02:41 33 (NE) -3
AH Gem s 1 0.336762 14.40 14.80 0.40 23.11. 02:41 204 (SW) 54
V864 Mon p 5 0.358427 9.90 10.60 0.70 23.11. 02:41 191 (S) 35
V648 Lyr p 1 0.368752 13.22 13.62 0.40 23.11. 02:42 16 (N) 3
AQ Com p 1 0.2813295 15.20 15.70 0.50 23.11. 02:42 88 (E) 27
EF Dra p 1 0.424031 10.48 10.82 0.34 23.11. 02:42 10 (N) 31
AL Cam p 1 1.328331 10.50 11.30 0.80 23.11. 02:42 14 (N) 54
DN Boo s 1 0.447564 11.17 11.17 0.00 23.11. 02:42 81 (E) 11
GQ TrA p 10 2.3394635 9.80 11.30 1.50 23.11. 02:42 141 (SE) -59
XY Cru p 8 1.0240025 11.10 11.20 0.10 23.11. 02:42 150 (SE) -35
V1053 Cas s 1 0.649369 15.20 15.20 0.00 23.11. 02:42 325 (NW) 36
IT Cha p 9 0.716652 12.65 13.10 0.45 23.11. 02:42 165 (S) -49
V1296 Cen p 10 0.506878 10.71 11.40 0.69 23.11. 02:43 120 (SE) -32
FS Lup p 9 0.3813993 11.50 12.50 1.00 23.11. 02:43 122 (SE) -45
YZ CVn s 1 1.175557 12.50 12.55 0.05 23.11. 02:43 70 (E) 21
EL Boo s 1 0.4137625 9.38 9.38 0.00 23.11. 02:43 71 (E) 2
CO Ind p 10 0.597959 10.64 11.25 0.61 23.11. 02:43 276 (W) -79
AZ Vul p 3 1.1226275 11.80 12.40 0.60 23.11. 02:43 351 (N) -14
EM Boo p 7 2.446245 9.08 9.36 0.28 23.11. 02:44 64 (NE) 10
PS Dra p 10 0.43747 13.05 13.35 0.30 23.11. 02:44 34 (NE) 38
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 23.11. 02:44 357 (N) 19
AG LMi p 7 0.679508 10.72 11.31 0.59 23.11. 02:44 102 (E) 55
BO Vul s 1 1.9458862 10.50 10.60 0.10 23.11. 02:44 359 (N) -16
OV Dra p 9 0.0587357 19.00 20.70 1.70 23.11. 02:44 37 (NE) 51
V873 Aql s 5 0.357572 13.30 13.30 0.00 23.11. 02:44 22 (N) -37
V563 And p 8 0.3031916 13.70 14.20 0.50 23.11. 02:44 294 (NW) 28
V579 Per s 8 0.465618 7.87 7.94 0.07 23.11. 02:44 284 (W) 46
DO Cyg p 1 1.710007 11.40 12.30 0.90 23.11. 02:45 341 (N) 16
V2650 Oph s 7 0.384054 12.57 13.00 0.43 23.11. 02:45 36 (NE) -25
WZ UMi p 10 0.64137 12.85 13.15 0.30 23.11. 02:45 23 (NE) 48
NR Cam s 1 0.255885 10.76 11.18 0.42 23.11. 02:45 360 (N) 62
OQ Dra s 7 0.3396745 13.20 13.20 0.00 23.11. 02:45 27 (NE) 56
V407 Peg p 1 0.636884 9.30 9.70 0.40 23.11. 02:45 307 (NW) -8
BC Gru p 8 0.3073055 9.90 10.30 0.40 23.11. 02:45 257 (W) -63
BQ Cap p 8 1.474088 8.11 8.40 0.29 23.11. 02:45 316 (NW) -54
HH Lac p 10 0.200593 14.00 15.50 1.50 23.11. 02:46 334 (NW) 22
V1306 Her p 1 0.370368 11.70 12.10 0.40 23.11. 02:46 22 (N) 6
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 23.11. 02:46 28 (NE) -56
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.