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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RU Tri s 9 3.26857 11.60 11.80 0.20 24.02. 18:12 269 (W) 49
SW Ant s 10 0.3802 13.80 14.60 0.80 24.02. 18:13 125 (SE) -4
DK Sge s 1 0.621824 12.20 13.00 0.80 24.02. 18:13 322 (NW) -10
CN Ind p 9 0.45364 9.43 9.87 0.44 24.02. 18:13 249 (W) -60
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 24.02. 18:13 342 (N) 11
SW Lac s 1 0.320719 8.51 9.31 0.80 24.02. 18:13 303 (NW) 23
CG Cha s 10 0.3765523 13.90 14.40 0.50 24.02. 18:13 166 (S) -46
T Aur p 6 0.20437829 15.20 15.50 0.30 24.02. 18:13 180 (S) 70
V1222 Tau p 4 0.295362 13.28 13.64 0.36 24.02. 18:13 223 (SW) 42
BK Oct p 10 0.3686 14.30 14.80 0.50 24.02. 18:14 197 (S) -62
AL Cam s 1 1.328331 10.50 10.50 0.00 24.02. 18:14 15 (N) 49
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 24.02. 18:14 24 (NE) -42
QU Cam p 9 0.7518325 11.05 11.50 0.45 24.02. 18:14 351 (N) 61
TU UMi s 4 0.377268 8.84 8.84 0.00 24.02. 18:14 11 (N) 39
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 24.02. 18:14 324 (NW) 0
AW Vir p 1 0.3539976 11.00 11.81 0.81 24.02. 18:14 65 (NE) -15
V1216 Her p 10 0.3020175 12.15 12.60 0.45 24.02. 18:14 8 (N) 5
NO Per p 7 5.69227 12.20 12.70 0.50 24.02. 18:14 272 (W) 77
IW Per p 10 0.9171877 5.79 5.84 0.05 24.02. 18:15 256 (W) 67
LR Com p 1 0.896297 10.80 11.70 0.90 24.02. 18:15 63 (NE) 6
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 24.02. 18:15 331 (NW) 2
V1332 Tau s 1 0.271827 11.73 11.73 0.00 24.02. 18:15 205 (SW) 61
BZ Tri p 10 2.949335 11.80 12.30 0.50 24.02. 18:15 259 (W) 49
DG CMi p 8 0.366037 11.94 13.90 1.96 24.02. 18:16 143 (SE) 44
V804 Cep p 6 0.347592 12.94 13.45 0.51 24.02. 18:16 354 (N) 54
AV CrB s 1 0.30819 11.87 11.87 0.00 24.02. 18:16 17 (N) -8
IS Boo s 8 0.25145 14.00 14.00 0.00 24.02. 18:16 32 (NE) 18
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 24.02. 18:17 336 (NW) -5
DT Lup p 10 1.453085 10.40 11.80 1.40 24.02. 18:17 110 (E) -62
V907 Cep p 10 0.63622 12.35 12.85 0.50 24.02. 18:17 337 (NW) 44
KO Boo s 9 0.369518 13.15 13.35 0.20 24.02. 18:17 44 (NE) -5
V475 Hya s 7 0.317122 12.60 12.60 0.00 24.02. 18:17 131 (SE) 30
GU Vul p 2 0.774228 11.60 12.20 0.60 24.02. 18:17 330 (NW) -8
UY Cru p 9 1.40446 12.70 13.50 0.80 24.02. 18:18 140 (SE) -48
KN Eri p 8 0.396604 13.23 14.20 0.97 24.02. 18:18 199 (S) 33
BS CrB p 9 0.42458 11.46 11.60 0.14 24.02. 18:18 22 (N) -7
CR Scl p 10 0.246539 9.62 9.77 0.15 24.02. 18:18 234 (SW) -17
PT Lib p 10 0.434556 13.90 14.60 0.70 24.02. 18:18 57 (NE) -51
BG Del p 7 0.5636117 13.60 14.00 0.40 24.02. 18:18 319 (NW) -13
V443 Nor p 10 0.4091 16.50 16.90 0.40 24.02. 18:18 123 (SE) -73
QW Boo p 10 0.2908715 12.10 12.45 0.35 24.02. 18:18 20 (N) 10
GO Psc p 8 0.453256 13.05 13.40 0.35 24.02. 18:19 277 (W) 38
AO Aqr s 9 0.4893508 11.50 11.50 0.00 24.02. 18:19 271 (W) -31
RW Com s 1 0.2373465 11.00 11.56 0.56 24.02. 18:19 62 (NE) 12
V459 Aur p 10 1.062637 7.66 8.11 0.45 24.02. 18:19 143 (SE) 70
GR Vir p 1 0.346974 7.80 8.40 0.60 24.02. 18:19 55 (NE) -34
V357 Her p 5 0.28204 13.40 13.95 0.55 24.02. 18:19 342 (N) -25
ER Ara p 10 0.6326 13.40 14.50 1.10 24.02. 18:19 174 (S) -78
V1374 Tau p 1 0.250818 13.00 13.50 0.50 24.02. 18:19 174 (S) 68
MT Boo s 6 0.3653325 13.45 13.45 0.00 24.02. 18:20 31 (NE) 9
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.