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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:30 // 15:57 UTC
Civil Twilight (6°): 05:57 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:08 UTC
Astronomical Twilight (18°): 04:40 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OO Lac p 5 1.755948 12.50 14.20 1.70 02.02. 22:16 340 (N) 20
TY Boo s 1 0.3171485 10.81 11.35 0.54 02.02. 22:16 57 (NE) 19
DP Gem p 1 0.5584482 13.40 14.00 0.60 02.02. 22:17 239 (SW) 57
BB Tri p 10 0.392372 14.00 14.40 0.40 02.02. 22:17 299 (NW) 20
OP Dra p 9 0.323163 14.71 15.09 0.38 02.02. 22:17 21 (N) 57
OO Aql s 1 0.506792 9.20 9.20 0.00 02.02. 22:17 6 (N) -31
V1261 Her s 4 0.397693 13.00 14.00 1.00 02.02. 22:17 39 (NE) -10
OP Boo p 10 0.311443 12.80 13.10 0.30 02.02. 22:17 43 (NE) 32
V407 Dra p 10 1.204212 12.75 14.60 1.85 02.02. 22:17 8 (N) 34
UX Hor s 10 0.712816 14.00 14.40 0.40 02.02. 22:17 221 (SW) -28
BD Scl p 9 0.566291 10.02 10.30 0.28 02.02. 22:18 271 (W) -34
V1207 Cen p 10 8.5366 10.71 11.93 1.22 02.02. 22:18 111 (E) -26
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 02.02. 22:18 71 (E) -24
CW CMi s 1 0.313192 11.20 11.20 0.00 02.02. 22:19 187 (S) 40
EQ Tau p 1 0.3413474 10.50 11.03 0.53 02.02. 22:19 267 (W) 32
QU Lup p 10 0.446493 10.37 10.56 0.19 02.02. 22:19 117 (SE) -38
V506 Cam s 8 0.3401 12.70 13.20 0.50 02.02. 22:19 3 (N) 56
AZ Vir p 1 0.3496644 10.74 11.37 0.63 02.02. 22:19 93 (E) 8
V466 Cam s 9 0.3998995 12.60 12.60 0.00 02.02. 22:19 346 (N) 67
BN Ari p 1 0.2993717 10.38 11.02 0.64 02.02. 22:20 288 (W) 19
NO Boo p 10 3.4934 11.19 11.42 0.23 02.02. 22:20 73 (E) 5
LU Cnc p 6 0.39855 12.10 12.60 0.50 02.02. 22:20 153 (SE) 57
AC Tuc p 10 1.265821 11.30 12.97 1.67 02.02. 22:20 232 (SW) -60
IW Boo p 4 0.264742 13.40 13.70 0.30 02.02. 22:20 58 (NE) 31
DS And s 1 1.010519 10.40 10.70 0.30 02.02. 22:20 299 (NW) 26
V501 Cam p 9 0.454388 13.80 14.10 0.30 02.02. 22:21 4 (N) 61
V384 Vul p 1 0.4388572 12.72 13.16 0.44 02.02. 22:21 348 (N) -11
LO And s 1 0.3804371 11.20 11.82 0.62 02.02. 22:21 327 (NW) 14
V699 Aql p 6 0.8768927 13.20 13.80 0.60 02.02. 22:21 7 (N) -32
V1687 Aql s 10 0.587805 11.50 11.50 0.00 02.02. 22:21 18 (N) -35
V428 Cam s 8 0.290606 12.85 12.85 0.00 02.02. 22:21 347 (N) 60
AN Dor p 10 2.03265 7.61 7.79 0.18 02.02. 22:21 208 (SW) -24
ET Psc p 10 0.439298 9.04 9.37 0.33 02.02. 22:21 292 (W) -4
V394 Cam p 10 0.381489 13.20 13.60 0.40 02.02. 22:22 336 (NW) 62
V1140 Cen p 9 0.434606 13.60 14.70 1.10 02.02. 22:22 129 (SE) -17
WW UMi p 8 0.601949 12.45 12.60 0.15 02.02. 22:22 27 (NE) 50
V496 Oph p 5 2.57587 14.30 15.70 1.40 02.02. 22:22 37 (NE) -31
BE Cep p 1 0.4243943 12.40 13.30 0.90 02.02. 22:22 340 (N) 23
HS Aqr s 1 0.7101875 9.35 9.35 0.00 02.02. 22:22 351 (N) -40
V505 And p 10 0.394143 13.80 14.60 0.80 02.02. 22:22 310 (NW) 16
V701 Cen s 8 0.73845 8.60 8.90 0.30 02.02. 22:22 134 (SE) -32
SW Pup s 8 2.747419 9.00 9.10 0.10 02.02. 22:22 179 (S) -3
V877 Mon p 8 2.94625 8.22 8.98 0.76 02.02. 22:22 206 (SW) 27
V2650 Oph s 7 0.384054 12.57 13.00 0.43 02.02. 22:23 41 (NE) -23
DP Cep s 4 1.269964 13.90 14.40 0.50 02.02. 22:23 338 (N) 26
V728 Cyg s 2 2.060155 10.60 10.60 0.00 02.02. 22:23 359 (N) 19
V404 Peg p 2 0.419177 10.47 10.77 0.30 02.02. 22:23 328 (NW) 1
V357 Dra p 6 0.619276 11.55 12.15 0.60 02.02. 22:23 20 (N) 34
V417 Lyr p 4 0.300661 14.90 16.20 1.30 02.02. 22:23 15 (N) -8
V1383 Ori p 9 0.6663 8.46 8.66 0.20 02.02. 22:24 219 (SW) 25
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.