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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MO Aqr s 2 0.3981435 9.95 10.25 0.30 17.02. 04:22 93 (E) -1
V400 Lyr p 1 0.253427 12.70 13.35 0.65 17.02. 04:22 82 (E) 46
GU Mon p 1 0.896647 11.82 12.37 0.55 17.02. 04:23 300 (NW) -22
V400 Cyg p 9 0.892555 13.20 14.30 1.10 17.02. 04:23 67 (NE) 19
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 17.02. 04:23 76 (E) 30
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 17.02. 04:23 317 (NW) -9
BS UMa s 1 0.3495099 13.70 14.00 0.30 17.02. 04:23 281 (W) 51
BL Dra p 4 0.402665 11.90 12.20 0.30 17.02. 04:23 47 (NE) 52
FS Aqr p 7 0.26205 13.20 14.00 0.80 17.02. 04:23 80 (E) -9
V410 Aur s 1 0.366355 10.10 10.10 0.00 17.02. 04:23 338 (N) -2
BT CrB p 9 0.0892 18.90 20.40 1.50 17.02. 04:24 147 (SE) 73
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 17.02. 04:24 71 (E) 37
TY Pup s 1 0.8192423 8.40 8.87 0.47 17.02. 04:24 275 (W) -32
PY Boo p 9 0.278049 12.10 12.65 0.55 17.02. 04:24 55 (NE) 87
V502 Her s 1 0.3692772 12.80 13.50 0.70 17.02. 04:24 110 (E) 58
CN Tri p 7 0.36705 12.00 12.30 0.30 17.02. 04:24 9 (N) -9
V416 Cam p 10 0.3863 14.40 15.00 0.60 17.02. 04:24 345 (N) 35
GM Boo p 1 0.361122 11.85 12.20 0.35 17.02. 04:24 193 (S) 62
RW Dor p 2 0.2854633 10.80 11.40 0.60 17.02. 04:25 208 (SW) -66
V477 Peg p 9 0.2747515 11.65 11.75 0.10 17.02. 04:25 69 (E) 9
V515 Cam p 6 0.30833 13.45 14.10 0.65 17.02. 04:25 340 (N) 57
V1231 Sco p 10 0.403586 15.42 15.61 0.19 17.02. 04:25 150 (SE) -2
HY Pav p 10 0.351657 11.40 12.30 0.90 17.02. 04:25 158 (S) -44
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 17.02. 04:25 60 (NE) 52
V396 Nor p 10 5.53551 8.33 8.88 0.55 17.02. 04:26 173 (S) -21
V404 Peg p 2 0.419177 10.47 10.77 0.30 17.02. 04:26 50 (NE) 11
W For s 7 0.617895 13.13 13.13 0.00 17.02. 04:26 18 (N) -65
V1181 Her s 1 0.337042 11.00 11.36 0.36 17.02. 04:26 127 (SE) 72
V842 Cep p 10 0.2889547 14.00 14.70 0.70 17.02. 04:26 20 (N) 48
UX Hor s 10 0.712816 14.00 14.40 0.40 17.02. 04:26 225 (SW) -87
AQ Boo p 1 0.333139 12.30 13.00 0.70 17.02. 04:26 216 (SW) 53
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 17.02. 04:26 68 (E) 51
XZ Ari s 7 0.265488 13.85 13.85 0.00 17.02. 04:27 10 (N) -11
LM Boo s 1 0.327922 12.00 12.00 0.00 17.02. 04:27 200 (S) 63
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 17.02. 04:27 56 (NE) 45
V591 Vir s 7 0.350949 12.90 12.90 0.00 17.02. 04:27 191 (S) 43
V424 Cam s 8 0.325849 13.15 13.15 0.00 17.02. 04:27 346 (N) 37
V440 Cas p 8 0.32568791 15.00 15.50 0.50 17.02. 04:27 33 (NE) 21
SV Cam s 1 0.593072 8.40 8.55 0.15 17.02. 04:27 351 (N) 45
V880 Mon p 10 0.372458 8.21 8.41 0.20 17.02. 04:27 292 (W) -29
BS Vir s 10 0.3770834 13.60 14.40 0.80 17.02. 04:27 225 (SW) 28
V354 UMa s 7 0.2938285 10.93 11.20 0.27 17.02. 04:28 277 (W) 74
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 17.02. 04:28 77 (E) 55
CN Com p 1 0.7354425 13.30 14.00 0.70 17.02. 04:28 243 (SW) 41
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.02. 04:28 221 (SW) 23
AE Vol p 10 0.406614 9.97 10.54 0.57 17.02. 04:28 218 (SW) -47
CD Tri s 3 0.369035 12.14 12.14 0.00 17.02. 04:28 11 (N) -4
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 17.02. 04:28 72 (E) -22
V822 Cyg p 2 1.267769 12.90 14.20 1.30 17.02. 04:28 78 (E) 40
V1007 Cas s 5 0.332007 12.00 12.41 0.41 17.02. 04:29 29 (NE) 19
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.