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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:33 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:18 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EY Sct p 8 1.1663855 11.90 12.70 0.80 18.02. 07:04 167 (S) 33
CT Tau s 1 0.666827 10.34 11.12 0.78 18.02. 07:04 360 (N) -13
V2650 Oph s 7 0.384054 12.57 13.00 0.43 18.02. 07:04 185 (S) 48
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.02. 07:04 191 (S) 13
CQ Cep p 6 1.641247 8.63 9.12 0.49 18.02. 07:04 52 (NE) 50
AH Lyr p 1 1.030705 12.00 13.00 1.00 18.02. 07:04 141 (SE) 63
FP Lyn p 9 0.359085 11.36 11.69 0.33 18.02. 07:04 329 (NW) 6
V476 Cam p 9 3.070185 13.20 14.70 1.50 18.02. 07:05 354 (N) 36
V2203 Oph s 1 0.455001 11.56 11.94 0.38 18.02. 07:05 183 (S) 44
V997 Cyg p 1 0.458224 14.10 14.90 0.80 18.02. 07:05 70 (E) 73
V1179 Her s 1 0.385505 11.39 11.69 0.30 18.02. 07:05 214 (SW) 47
OQ UMa p 1 0.283356 13.00 13.70 0.70 18.02. 07:05 304 (NW) 55
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 18.02. 07:05 259 (W) 62
IX Boo p 8 0.35431 12.90 13.30 0.40 18.02. 07:05 260 (W) 40
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.02. 07:05 256 (W) 1
SW Ant s 10 0.3802 13.80 14.60 0.80 18.02. 07:05 277 (W) -40
RU Eri s 1 0.632199 9.37 9.64 0.27 18.02. 07:05 47 (NE) -47
V687 Her s 4 0.321451 14.40 14.90 0.50 18.02. 07:06 227 (SW) 57
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 18.02. 07:06 209 (SW) 32
PY Boo p 9 0.278049 12.10 12.65 0.55 18.02. 07:06 288 (W) 66
BL And s 1 0.722376 11.00 11.24 0.24 18.02. 07:06 56 (NE) 43
KO Boo p 9 0.369518 13.15 13.35 0.20 18.02. 07:06 258 (W) 40
V1296 Cen p 10 0.506878 10.71 11.40 0.69 18.02. 07:06 222 (SW) -17
IP Peg s 1 0.15820616 13.00 13.00 0.00 18.02. 07:06 85 (E) 20
V687 And p 10 0.395048 11.68 11.83 0.15 18.02. 07:06 68 (E) 30
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.02. 07:06 260 (W) 54
LP UMa p 1 0.309901 12.52 12.79 0.27 18.02. 07:07 325 (NW) 32
V410 Cam p 10 0.65856 12.20 12.60 0.40 18.02. 07:07 2 (N) 22
BN CMa p 10 0.628271 14.80 15.80 1.00 18.02. 07:07 324 (NW) -62
V389 Cam p 9 0.439897 11.80 12.50 0.70 18.02. 07:07 4 (N) 30
V356 Vel p 10 1.767397 6.73 6.87 0.14 18.02. 07:07 238 (SW) -47
AL Tri p 1 0.268564 14.10 14.40 0.30 18.02. 07:07 54 (NE) 10
V676 And p 10 0.364529 12.86 13.26 0.40 18.02. 07:07 69 (E) 31
AC Psc p 3 0.335307 13.60 14.60 1.00 18.02. 07:07 93 (E) 11
NR Boo s 2 0.356731 12.00 12.00 0.00 18.02. 07:07 240 (SW) 36
XY Sct p 4 0.7852528 13.80 14.50 0.70 18.02. 07:07 168 (S) 33
V414 Vel p 9 4.414288 13.70 16.70 3.00 18.02. 07:08 250 (W) -51
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 18.02. 07:08 114 (SE) 0
V Lep p 4 1.0701152 9.57 10.36 0.79 18.02. 07:08 356 (N) -60
RT Cha p 9 0.3551095 14.00 15.00 1.00 18.02. 07:08 194 (S) -54
BU Tri p 1 0.295568 14.40 15.00 0.60 18.02. 07:08 43 (NE) 11
AO CMi p 7 0.8531025 14.40 15.60 1.20 18.02. 07:08 339 (N) -36
AC Gem s 1 1.661798 11.00 11.30 0.30 18.02. 07:08 352 (N) -20
GW Psc s 8 0.3363377 11.35 11.35 0.00 18.02. 07:09 70 (E) -6
AW Ari s 8 0.381766 13.66 14.30 0.64 18.02. 07:09 61 (NE) -6
V1258 Cen p 10 0.08885 15.40 22.20 6.80 18.02. 07:09 239 (SW) -15
V634 CrA p 10 0.3079573 13.40 13.90 0.50 18.02. 07:09 174 (S) -3
IN Boo s 7 0.285759 13.90 13.90 0.00 18.02. 07:09 269 (W) 43
BX Dra s 1 0.579028 11.50 11.50 0.00 18.02. 07:09 320 (NW) 70
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 18.02. 07:09 105 (E) 63
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.