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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:53 // 16:33 UTC
Civil Twilight (6°): 05:22 // 17:04 UTC
Nautical Twilight (12°): 04:44 // 17:41 UTC
Astronomical Twilight (18°): 04:07 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Ser p 7 1.922586 10.80 13.60 2.80 24.02. 09:40 229 (SW) 13
V444 And p 7 0.46878 13.04 13.74 0.70 24.02. 09:40 75 (E) 46
V687 Her s 4 0.321451 14.40 14.90 0.50 24.02. 09:40 272 (W) 30
LR Pav s 10 0.3945 15.00 15.30 0.30 24.02. 09:41 188 (S) -32
U Sct p 6 0.954985 10.08 11.04 0.96 24.02. 09:41 213 (SW) 22
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.02. 09:41 346 (N) 20
BB Cir p 7 3.087177 10.00 11.40 1.40 24.02. 09:41 225 (SW) -42
V430 Dra p 9 0.4102 15.20 16.00 0.80 24.02. 09:41 330 (NW) 76
V619 Sco p 10 0.7546255 12.10 12.60 0.50 24.02. 09:41 220 (SW) -14
V855 Cep p 10 0.3698575 13.65 14.05 0.40 24.02. 09:41 8 (N) 69
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 24.02. 09:42 327 (NW) 79
V1261 Her s 4 0.397693 13.00 14.00 1.00 24.02. 09:42 256 (W) 39
HL Psc p 9 0.491606 10.79 11.12 0.33 24.02. 09:42 86 (E) 36
V610 Ara p 9 0.54316 8.80 9.20 0.40 24.02. 09:42 213 (SW) -29
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 24.02. 09:42 217 (SW) 75
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 24.02. 09:42 63 (NE) 3
AW Vul p 1 0.8064505 10.80 11.90 1.10 24.02. 09:43 196 (S) 64
DS Psc s 4 0.3424915 11.75 11.75 0.00 24.02. 09:43 112 (E) 21
V533 Lyr p 9 1.31288 6.26 6.38 0.12 24.02. 09:43 268 (W) 65
V400 Lyr s 1 0.253427 12.70 12.70 0.00 24.02. 09:43 248 (W) 68
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 24.02. 09:43 33 (NE) -33
V1300 Her s 1 0.296334 12.63 12.63 0.00 24.02. 09:43 268 (W) 54
V781 Tau p 1 0.344909 8.90 9.30 0.40 24.02. 09:43 41 (NE) -2
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 24.02. 09:43 136 (SE) 87
EF Aqr s 4 2.85358 9.88 9.88 0.00 24.02. 09:44 146 (SE) 28
XY UMa s 1 0.47899511 9.50 10.00 0.50 24.02. 09:44 359 (N) 15
V1647 Aql s 6 0.463588 13.50 13.90 0.40 24.02. 09:44 203 (SW) 27
GN TrA p 9 0.6146065 11.30 11.80 0.50 24.02. 09:44 211 (SW) -41
V580 Lyr s 1 0.289052 12.85 12.85 0.00 24.02. 09:44 251 (W) 62
AW Vir p 1 0.3539976 11.00 11.81 0.81 24.02. 09:44 290 (W) -12
RS Vul s 2 4.4776635 6.79 6.86 0.07 24.02. 09:44 226 (SW) 56
V1367 Tau p 1 0.347677 11.29 11.63 0.34 24.02. 09:44 47 (NE) -3
OS Her p 9 0.792285 13.26 14.36 1.10 24.02. 09:44 263 (W) 54
V607 Her p 8 1.712526 13.30 14.20 0.90 24.02. 09:45 270 (W) 35
BM Tri p 9 0.317819 13.00 13.40 0.40 24.02. 09:45 77 (E) 36
AW Ari s 8 0.381766 13.66 14.30 0.64 24.02. 09:45 96 (E) 22
GM Boo p 1 0.361122 11.85 12.20 0.35 24.02. 09:45 288 (W) 15
V907 Cyg p 1 0.541362 14.20 14.90 0.70 24.02. 09:45 227 (SW) 64
QW And p 5 0.49187 12.60 13.00 0.40 24.02. 09:45 65 (NE) 50
V1072 Her s 1 0.588031 12.70 12.70 0.00 24.02. 09:45 287 (W) 61
V343 Cen s 10 0.587651 11.70 12.10 0.40 24.02. 09:45 224 (SW) -67
V758 Cen s 8 0.580785 8.80 9.15 0.35 24.02. 09:45 233 (SW) -48
V456 Cyg s 1 0.891195 10.80 11.40 0.60 24.02. 09:45 212 (SW) 78
V648 Lyr p 1 0.368752 13.22 13.62 0.40 24.02. 09:45 267 (W) 61
DF Hya p 1 0.3306016 11.00 11.50 0.50 24.02. 09:45 2 (N) -34
V948 Mon p 7 0.377107 13.00 13.60 0.60 24.02. 09:45 20 (N) -39
RW Com p 1 0.2373465 11.00 11.70 0.70 24.02. 09:45 315 (NW) 0
RY Aqr p 1 1.966578 8.80 10.10 1.30 24.02. 09:46 175 (S) 29
V583 Sco p 10 0.994731 12.30 13.20 0.90 24.02. 09:46 226 (SW) -13
QY Hya s 2 0.292341 9.04 9.04 0.00 24.02. 09:46 284 (W) -49
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.