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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 04:02 // 17:56 UTC
Civil Twilight (6°): 03:29 // 18:29 UTC
Nautical Twilight (12°): 02:47 // 19:11 UTC
Astronomical Twilight (18°): 02:00 // 19:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1172 Her p 4 0.236167 12.00 12.50 0.50 17.04. 05:09 250 (W) 36
HL Aur s 1 0.6225056 10.80 11.00 0.20 17.04. 05:09 15 (N) 12
I Boo p 1 0.2678178 5.80 6.40 0.60 17.04. 05:09 296 (NW) 44
V505 Sgr p 1 1.182866 6.46 7.51 1.05 17.04. 05:09 180 (S) 25
DE Pup p 10 0.973813 12.60 13.20 0.60 17.04. 05:09 2 (N) -60
BB Peg p 1 0.361501 10.80 11.48 0.68 17.04. 05:09 124 (SE) 45
AL Cas s 1 0.50055583 12.90 13.60 0.70 17.04. 05:09 28 (NE) 44
EK Com s 1 0.266685 12.70 12.70 0.00 17.04. 05:09 299 (NW) 12
AC Boo p 1 0.352437 10.00 10.62 0.62 17.04. 05:10 296 (NW) 43
V343 Ori s 1 0.809135 10.50 11.00 0.50 17.04. 05:10 29 (NE) -23
OW Com p 10 0.258127 15.40 16.40 1.00 17.04. 05:10 286 (W) 9
EN Pup p 7 0.6721481 11.20 11.60 0.40 17.04. 05:10 6 (N) -67
V1151 Her p 10 0.27818 12.80 13.05 0.25 17.04. 05:10 291 (W) 54
KR Cyg p 1 0.8451528 9.19 10.00 0.81 17.04. 05:10 170 (S) 70
V514 Cam p 6 0.362742 12.63 12.63 0.00 17.04. 05:10 349 (N) 43
BG UMa p 8 0.6630411 10.84 10.93 0.09 17.04. 05:10 317 (NW) 37
V577 Lyr s 9 0.390011 14.50 14.50 0.00 17.04. 05:10 256 (W) 77
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 17.04. 05:11 198 (S) 72
V1143 Her p 1 0.318275 13.00 14.00 1.00 17.04. 05:11 236 (SW) 45
YY Gru p 9 0.2926495 12.40 13.20 0.80 17.04. 05:11 153 (SE) -18
V449 Aur p 10 0.70366366 7.46 7.58 0.13 17.04. 05:11 18 (N) 8
SW Sex p 1 0.13493852 14.80 16.70 1.90 17.04. 05:11 316 (NW) -34
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 17.04. 05:11 194 (S) 74
PY Cyg p 8 0.4650325 14.80 15.20 0.40 17.04. 05:11 177 (S) 79
BY Peg p 1 0.341936 12.90 13.60 0.70 17.04. 05:12 128 (SE) 60
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 17.04. 05:12 222 (SW) -51
V362 Vel p 10 0.445178 9.08 9.36 0.28 17.04. 05:12 259 (W) -59
V1333 Her s 1 0.317594 13.27 13.27 0.00 17.04. 05:12 277 (W) 73
V623 Aur p 8 0.60309 12.50 12.90 0.40 17.04. 05:12 24 (NE) 3
V864 Mon s 5 0.358427 9.90 10.50 0.60 17.04. 05:12 14 (N) -44
V737 Per p 1 0.366599 12.65 13.22 0.57 17.04. 05:13 50 (NE) 10
V710 And p 10 0.219197 14.01 14.37 0.36 17.04. 05:13 88 (E) 44
RT And p 1 0.62892951 8.55 9.47 0.92 17.04. 05:13 65 (NE) 60
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 17.04. 05:13 75 (E) 15
V1104 Her s 1 0.227876 13.30 13.30 0.00 17.04. 05:13 277 (W) 73
TV Mus p 10 0.4456651 11.00 11.30 0.30 17.04. 05:13 221 (SW) -58
V901 Per p 8 3.256 10.01 10.22 0.21 17.04. 05:13 46 (NE) 15
HI Lac p 10 0.1666655 15.00 18.00 3.00 17.04. 05:14 65 (NE) 62
IP Peg s 1 0.15820616 13.00 13.00 0.00 17.04. 05:14 108 (E) 38
V866 Cep p 10 0.3259 13.40 14.00 0.60 17.04. 05:14 28 (NE) 67
EQ Per s 4 1.485827 14.00 14.00 0.00 17.04. 05:14 43 (NE) 30
QV Her s 10 3.221217 14.40 14.40 0.00 17.04. 05:14 237 (SW) 64
AM Leo s 1 0.3657975 9.25 9.83 0.58 17.04. 05:14 312 (NW) -18
MS Pav s 10 0.33474 13.70 14.10 0.40 17.04. 05:14 177 (S) -34
V724 Aql p 1 0.517599 11.10 11.57 0.47 17.04. 05:14 180 (S) 41
EL Tuc p 7 0.3420282 13.00 13.50 0.50 17.04. 05:14 155 (SE) -36
PS Boo p 10 0.28164 12.30 12.60 0.30 17.04. 05:14 298 (NW) 47
GW Cep s 1 0.3188312 11.40 12.00 0.60 17.04. 05:14 15 (N) 49
V1081 Cas p 9 0.374246 16.71 17.07 0.36 17.04. 05:15 47 (NE) 45
V580 Lyr p 1 0.289052 12.85 13.42 0.57 17.04. 05:16 227 (SW) 71
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.