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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Men p 10 0.41244 9.13 9.28 0.15 20.02. 19:13 188 (S) -41
TW Cet s 1 0.3168513 10.43 11.14 0.71 20.02. 19:14 240 (SW) -2
SY Ind p 10 0.4714 15.00 15.50 0.50 20.02. 19:14 232 (SW) -69
V1095 Her p 1 0.415379 11.90 12.40 0.50 20.02. 19:14 9 (N) 4
PY Lyr p 1 0.385768 12.50 13.50 1.00 20.02. 19:14 346 (N) -10
UZ For p 10 0.087865429 18.20 20.90 2.70 20.02. 19:14 216 (SW) 6
ST Car s 8 0.90164965 9.60 9.87 0.27 20.02. 19:14 150 (SE) -30
V646 Cen p 10 2.24657322 9.00 11.70 2.70 20.02. 19:14 135 (SE) -33
GX Boo p 6 0.38784 12.16 12.32 0.16 20.02. 19:15 55 (NE) 4
V770 Aql p 2 1.592912 13.60 14.60 1.00 20.02. 19:15 331 (NW) -26
AT Cam p 1 1.395894 9.80 10.60 0.80 20.02. 19:15 347 (N) 72
V1047 Her s 1 0.320736 12.26 12.26 0.00 20.02. 19:15 14 (N) -6
IS Mon p 10 4.04767 11.50 13.50 2.00 20.02. 19:15 170 (S) 50
EG Cep s 1 0.5446218 9.31 9.60 0.29 20.02. 19:15 352 (N) 38
V896 Mon p 10 3.10835 12.90 14.40 1.50 20.02. 19:15 152 (SE) 28
V422 Nor p 10 0.5788 16.92 17.60 0.68 20.02. 19:15 121 (SE) -67
RR TrA p 8 0.7130905 10.36 11.85 1.49 20.02. 19:15 139 (SE) -69
AD And s 1 0.986194 10.90 11.60 0.70 20.02. 19:15 312 (NW) 30
BS CrB p 9 0.42458 11.46 11.60 0.14 20.02. 19:15 31 (NE) -4
V496 Mon s 5 0.660764 12.50 12.80 0.30 20.02. 19:15 174 (S) 43
CR CMa p 9 0.6241334 12.10 13.10 1.00 20.02. 19:16 166 (S) 19
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 20.02. 19:16 334 (NW) -2
QQ UMa p 10 0.372776 13.30 14.10 0.80 20.02. 19:16 75 (E) 60
CK Boo p 1 0.3551495 8.99 9.26 0.27 20.02. 19:16 58 (NE) -13
NS Tel s 10 1.3397 9.20 9.40 0.20 20.02. 19:16 242 (SW) -81
V351 Cam p 9 0.348318 16.23 16.52 0.29 20.02. 19:16 333 (NW) 67
EK Cru p 10 4.747 8.09 8.18 0.09 20.02. 19:16 143 (SE) -41
V405 CMa p 10 0.384692 10.64 10.98 0.34 20.02. 19:16 179 (S) 19
V373 Dra s 3 0.316906 13.00 13.00 0.00 20.02. 19:16 8 (N) 14
V428 Cam p 8 0.290606 12.85 13.15 0.30 20.02. 19:16 359 (N) 63
DO Cyg p 1 1.710007 11.40 12.30 0.90 20.02. 19:17 328 (NW) 22
EW Mon p 7 1.239695 13.80 14.20 0.40 20.02. 19:17 168 (S) 31
AN Eri s 10 0.4282205 14.40 14.90 0.50 20.02. 19:17 208 (SW) 18
DF Lyr s 1 0.5771284 13.10 13.40 0.30 20.02. 19:17 353 (N) -12
V401 Cam p 8 0.3158103 13.20 13.70 0.50 20.02. 19:17 350 (N) 70
WW Cnc p 1 1.115957 10.50 11.60 1.10 20.02. 19:17 106 (E) 53
V636 Oph p 10 2.233265 13.50 15.70 2.20 20.02. 19:17 356 (N) -29
BE Per p 6 2.159252 14.50 15.30 0.80 20.02. 19:17 281 (W) 59
NR Lac s 1 0.6048055 13.20 13.40 0.20 20.02. 19:18 322 (NW) 23
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 20.02. 19:18 290 (W) -15
V899 Her s 1 0.421169 7.93 7.93 0.00 20.02. 19:18 22 (N) -3
BU Vul s 1 0.5689935 10.60 10.60 0.00 20.02. 19:18 329 (NW) -5
V392 Nor p 10 1.298207 8.13 8.52 0.39 20.02. 19:18 113 (SE) -64
V360 UMa s 6 0.360224 13.60 14.00 0.40 20.02. 19:19 42 (NE) 24
V501 CrA s 10 0.4110817 12.80 13.40 0.60 20.02. 19:19 14 (N) -80
V457 Per p 7 1.170286 14.40 15.30 0.90 20.02. 19:19 268 (W) 54
V553 Hya s 5 0.371497 12.36 12.36 0.00 20.02. 19:19 107 (E) -20
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 20.02. 19:19 16 (N) 19
V803 Aql p 4 0.2634245 14.00 15.00 1.00 20.02. 19:19 346 (N) -47
V380 Mon p 7 0.995881 11.70 12.40 0.70 20.02. 19:19 171 (S) 38
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.