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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V501 CrA s 10 0.4110817 12.80 13.40 0.60 02.01. 22:14 354 (N) -80
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 02.01. 22:14 337 (NW) -4
NS Cam s 5 0.907318 12.90 13.20 0.30 02.01. 22:14 16 (N) 63
PS Pup p 10 1.3422 6.62 6.62 0.00 02.01. 22:14 163 (S) 2
GR Boo p 1 0.3766695 11.45 11.90 0.45 02.01. 22:14 41 (NE) -4
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 02.01. 22:15 320 (NW) 1
V677 Cen s 9 0.3250284 11.50 11.60 0.10 02.01. 22:15 95 (E) -54
KO Ara p 9 0.3825476 13.30 14.10 0.80 02.01. 22:15 145 (SE) -85
V502 And p 6 0.318892 13.80 14.20 0.40 02.01. 22:15 284 (W) 29
EF Boo p 1 0.4205155 9.43 9.99 0.57 02.01. 22:15 33 (NE) 21
V872 Aql p 9 0.5389006 15.10 16.40 1.30 02.01. 22:15 347 (N) -42
V1282 Her p 1 0.278349 13.35 13.75 0.40 02.01. 22:15 5 (N) 6
V1301 Sco s 8 1.95406 13.00 13.00 0.00 02.01. 22:15 42 (NE) -71
V777 Cen s 5 1.775995 10.90 10.90 0.00 02.01. 22:15 135 (SE) -30
DF Pup p 9 0.771456 12.70 14.00 1.30 02.01. 22:15 154 (SE) 16
KT Cnc p 8 0.323691 13.60 14.20 0.60 02.01. 22:15 129 (SE) 42
CL Aur s 1 1.2443718 12.10 12.30 0.20 02.01. 22:15 216 (SW) 71
V804 Cep p 6 0.347592 12.94 13.45 0.51 02.01. 22:15 354 (N) 53
IK Boo s 1 0.303116 12.00 12.50 0.50 02.01. 22:15 49 (NE) 5
GH CVn p 10 0.381372 13.10 13.40 0.30 02.01. 22:15 43 (NE) 16
V505 Cam p 7 0.336361 13.80 14.50 0.70 02.01. 22:16 9 (N) 55
BD Pav p 10 0.1793015 12.40 16.21 3.81 02.01. 22:16 212 (SW) -81
AK CMi p 1 0.5658969 10.10 11.50 1.40 02.01. 22:16 149 (SE) 40
CE Leo s 1 0.3034287 11.80 12.50 0.70 02.01. 22:16 78 (E) 21
NR Cam p 1 0.255885 10.76 11.25 0.49 02.01. 22:16 11 (N) 60
V387 Cas p 1 1.608216 12.50 13.00 0.50 02.01. 22:17 312 (NW) 47
NY Boo p 9 0.326815 12.15 12.50 0.35 02.01. 22:17 30 (NE) 17
BW Eri p 6 0.6384855 10.16 10.75 0.59 02.01. 22:17 207 (SW) 8
CE Peg s 1 0.64203 13.20 13.20 0.00 02.01. 22:17 314 (NW) -1
DN Mon p 8 1.201339 13.20 14.00 0.80 02.01. 22:18 163 (S) 44
V1037 Her p 3 0.7875767 12.00 12.30 0.30 02.01. 22:18 16 (N) -9
V802 Aql p 6 0.267608 13.40 14.30 0.90 02.01. 22:18 343 (N) -42
V1139 Cas s 1 0.2971 12.80 12.80 0.00 02.01. 22:18 305 (NW) 50
V566 And p 8 0.389694 10.85 11.30 0.45 02.01. 22:18 275 (W) 45
ER Ori s 1 0.4234005 9.32 9.92 0.60 02.01. 22:18 196 (S) 30
CZ Sge p 10 2.348165 14.80 16.20 1.40 02.01. 22:18 328 (NW) -16
SS Com p 1 0.412815 11.30 11.90 0.60 02.01. 22:18 70 (E) 8
GR Cet p 9 0.488807 11.31 11.71 0.40 02.01. 22:18 250 (W) -9
V368 Cam s 6 0.4089212 13.35 13.35 0.00 02.01. 22:19 344 (N) 66
V411 Peg p 1 0.3770427 14.00 14.80 0.80 02.01. 22:19 316 (NW) -3
V401 Cam p 8 0.3158103 13.20 13.70 0.50 02.01. 22:19 353 (N) 70
PP Cam p 2 0.840392 12.45 13.01 0.56 02.01. 22:19 341 (N) 62
V565 And p 8 0.3272 12.17 12.30 0.13 02.01. 22:19 287 (W) 49
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 02.01. 22:19 324 (NW) 29
DO CMa p 10 2.72529 14.00 15.90 1.90 02.01. 22:19 161 (S) 22
AM Oct p 10 0.5017 14.40 15.10 0.70 02.01. 22:19 199 (S) -60
TZ CMi p 5 1.776814 13.00 14.50 1.50 02.01. 22:20 148 (SE) 43
V383 Cep s 8 1.495747 7.27 7.27 0.00 02.01. 22:20 333 (NW) 30
V552 And p 4 0.28133 16.89 17.55 0.66 02.01. 22:20 287 (W) 48
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 02.01. 22:20 288 (W) -13
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.