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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:20 // 16:07 UTC
Civil Twilight (6°): 05:48 // 16:39 UTC
Nautical Twilight (12°): 05:10 // 17:18 UTC
Astronomical Twilight (18°): 04:32 // 17:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HH Boo s 1 0.318666 11.00 11.00 0.00 08.02. 18:16 22 (N) 11
XZ Mon s 8 0.876084 13.40 13.60 0.20 08.02. 18:16 139 (SE) 28
CK Aqr p 6 0.2833722 12.90 13.80 0.90 08.02. 18:16 281 (W) -23
RV Per s 1 1.973493 10.30 10.40 0.10 08.02. 18:17 196 (S) 74
FN Cam p 1 0.677137 8.58 9.05 0.47 08.02. 18:17 20 (N) 52
GQ Car p 9 0.6837115 13.00 13.70 0.70 08.02. 18:17 138 (SE) -42
BQ Ari p 6 0.282335 10.28 10.55 0.27 08.02. 18:17 220 (SW) 48
DZ Lyn s 1 0.378018 9.90 9.90 0.00 08.02. 18:17 79 (E) 53
LV Cam p 4 0.3657282 16.00 16.40 0.40 08.02. 18:17 43 (NE) 74
V591 Vir s 7 0.350949 12.90 12.90 0.00 08.02. 18:18 33 (NE) -31
OV Dra p 9 0.0587357 19.00 20.70 1.70 08.02. 18:18 23 (NE) 34
QX Boo p 9 0.3604665 12.50 13.20 0.70 08.02. 18:18 10 (N) 8
PZ UMa p 7 0.2626732 12.50 13.10 0.60 08.02. 18:18 60 (NE) 45
RW Dor s 2 0.2854633 10.80 11.20 0.40 08.02. 18:18 175 (S) -29
GK Boo s 1 0.477772 10.30 10.30 0.00 08.02. 18:19 23 (NE) 0
CI Eri s 10 1.238195 9.63 9.63 0.00 08.02. 18:19 203 (SW) -19
EH Hya s 10 0.2969053 14.20 14.20 0.00 08.02. 18:19 98 (E) -39
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 08.02. 18:19 96 (E) 33
V963 Oph p 10 0.264743 14.60 15.10 0.50 08.02. 18:19 331 (NW) -29
V351 Lib p 4 0.349735 13.40 14.10 0.70 08.02. 18:19 17 (N) -51
V462 Per p 5 0.577975 13.70 14.20 0.50 08.02. 18:19 228 (SW) 71
V368 Sge p 10 0.415859 12.20 12.55 0.35 08.02. 18:19 313 (NW) -9
V410 Aql p 10 0.981136 14.50 15.00 0.50 08.02. 18:20 314 (NW) -24
V445 Dra p 10 0.3214714 13.40 14.10 0.70 08.02. 18:20 343 (N) 40
V678 And p 8 0.361708 13.72 14.14 0.42 08.02. 18:20 294 (NW) 41
TZ Boo p 1 0.29716095 10.41 11.00 0.59 08.02. 18:20 17 (N) 2
V416 Gem p 7 0.256181 12.50 13.00 0.50 08.02. 18:21 121 (SE) 51
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 08.02. 18:21 317 (NW) 13
DK Cyg s 1 0.470693 10.37 10.90 0.53 08.02. 18:21 304 (NW) 17
V579 And p 10 0.338094 12.50 12.80 0.30 08.02. 18:21 292 (W) 30
V744 Cas s 10 4.78173 8.44 8.44 0.00 08.02. 18:21 301 (NW) 52
QW Boo p 10 0.2908715 12.10 12.45 0.35 08.02. 18:21 10 (N) 8
V866 Cep p 10 0.3259 13.40 14.00 0.60 08.02. 18:21 331 (NW) 42
V870 Cep s 7 0.301066 10.93 11.15 0.22 08.02. 18:21 323 (NW) 39
DN Boo p 1 0.447564 11.17 11.38 0.21 08.02. 18:21 42 (NE) -16
CF Tau s 1 2.75588 10.03 10.20 0.17 08.02. 18:21 196 (S) 62
V447 Cam p 7 0.83614 11.89 12.36 0.47 08.02. 18:21 28 (NE) 67
U Peg p 1 0.3747772 9.23 9.76 0.53 08.02. 18:22 265 (W) 25
V1853 Ori s 1 0.383 11.60 11.99 0.39 08.02. 18:22 165 (S) 55
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 08.02. 18:22 240 (SW) 22
ER Ori s 1 0.4234005 9.32 9.92 0.60 08.02. 18:22 170 (S) 31
GS Boo p 1 1.25681 11.40 12.00 0.60 08.02. 18:22 20 (N) -4
V1157 Her p 10 0.31589 14.10 14.70 0.60 08.02. 18:22 5 (N) 0
AZ Pup p 8 0.8673646 9.50 10.00 0.50 08.02. 18:22 137 (SE) -8
HZ Dra p 5 0.772934 8.16 8.32 0.16 08.02. 18:22 342 (N) 35
SY Boo s 1 0.714484 12.25 12.25 0.00 08.02. 18:22 36 (NE) -15
V392 Ori p 1 0.659284 10.90 11.50 0.60 08.02. 18:23 141 (SE) 53
BI CVn p 1 0.3842103 10.35 10.78 0.43 08.02. 18:23 41 (NE) 9
FL And s 7 0.905648 14.30 14.30 0.00 08.02. 18:23 271 (W) 50
V861 Her p 1 0.3446312 13.80 14.15 0.35 08.02. 18:23 358 (N) 1
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.