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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:19 // 16:09 UTC
Civil Twilight (6°): 05:46 // 16:41 UTC
Nautical Twilight (12°): 05:08 // 17:19 UTC
Astronomical Twilight (18°): 04:31 // 17:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 09.02. 15:41 279 (W) 35
V2650 Oph p 7 0.384054 12.57 13.20 0.63 09.02. 15:41 302 (NW) -14
V409 Gem p 10 0.5997 13.60 14.30 0.70 09.02. 15:41 90 (E) 25
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 09.02. 15:41 310 (NW) 14
MW Pav s 10 0.79498855 8.51 8.92 0.41 09.02. 15:41 205 (SW) -44
V463 Mon p 6 1.123834 14.30 15.10 0.80 09.02. 15:41 99 (E) 11
PW Cyg p 9 2.021778 13.30 14.50 1.20 09.02. 15:41 299 (NW) 29
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 09.02. 15:41 247 (SW) 10
RS CVn s 4 4.79779 7.93 8.19 0.26 09.02. 15:41 10 (N) -3
V361 Lyr p 4 0.309614 14.30 15.70 1.40 09.02. 15:41 312 (NW) 27
EH Hya s 10 0.2969053 14.20 14.20 0.00 09.02. 15:42 63 (NE) -63
AY Mon s 7 2.144241 13.30 13.30 0.00 09.02. 15:42 97 (E) 18
V752 Cen s 2 0.370229 9.10 9.61 0.51 09.02. 15:42 74 (E) -61
V1125 Oph p 2 0.911655 11.00 11.50 0.50 09.02. 15:42 315 (NW) -18
IY Lyr s 8 0.653167 13.80 14.10 0.30 09.02. 15:43 307 (NW) 10
V502 Oph p 1 0.453387 8.34 8.84 0.50 09.02. 15:43 313 (NW) -29
V456 Oph s 1 1.016001 10.20 10.50 0.30 09.02. 15:43 291 (W) -6
SY Sct p 10 7.3763 13.90 15.80 1.90 09.02. 15:43 277 (W) -20
FZ CVn s 9 0.358335 13.50 13.80 0.30 09.02. 15:43 1 (N) 0
GN TrA p 9 0.6146065 11.30 11.80 0.50 09.02. 15:43 209 (SW) -69
NO Cam p 1 0.430755 12.20 13.00 0.80 09.02. 15:43 17 (N) 61
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 09.02. 15:43 220 (SW) 15
NV Com p 9 0.3708875 12.31 12.52 0.21 09.02. 15:43 12 (N) -14
BV Dra p 1 0.350067 7.88 8.48 0.60 09.02. 15:43 351 (N) 23
CU Ind p 10 0.337259 12.50 13.21 0.71 09.02. 15:43 200 (S) -35
DI CVn s 1 0.305966 13.60 13.60 0.00 09.02. 15:43 18 (N) -2
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 09.02. 15:43 298 (NW) 33
V435 Cas p 9 4.156074 15.20 16.20 1.00 09.02. 15:44 308 (NW) 67
V553 Hya p 5 0.371497 12.36 13.05 0.69 09.02. 15:44 47 (NE) -59
SW Lyn p 1 0.6440665 9.51 10.20 0.69 09.02. 15:44 60 (NE) 30
V399 Cas p 8 0.660374 13.90 14.30 0.40 09.02. 15:44 312 (NW) 65
GP Cet p 9 3.4885 9.81 10.26 0.45 09.02. 15:44 205 (SW) 31
TZ Boo p 1 0.29716095 10.41 11.00 0.59 09.02. 15:44 348 (N) 1
HL Psc p 9 0.491606 10.79 11.12 0.33 09.02. 15:44 202 (S) 68
EX Hya p 10 0.068233846 9.60 13.99 4.39 09.02. 15:44 40 (NE) -65
V857 Her s 1 0.38223 10.90 10.90 0.00 09.02. 15:44 329 (NW) 6
V489 Ser p 9 0.078847 19.20 21.00 1.80 09.02. 15:45 325 (NW) -35
V1237 Tau p 8 0.287447 14.03 14.18 0.15 09.02. 15:45 104 (E) 44
FH Cru p 6 0.850703 13.10 13.22 0.12 09.02. 15:45 149 (SE) -72
QU Cyg s 1 0.3469114 14.50 15.10 0.60 09.02. 15:45 298 (NW) 27
V353 Cam p 9 1.3268 15.21 17.86 2.65 09.02. 15:45 30 (NE) 65
V648 Lyr p 1 0.368752 13.22 13.62 0.40 09.02. 15:45 314 (NW) 17
RY Aqr s 1 1.966578 8.80 8.80 0.00 09.02. 15:46 249 (W) 3
V1096 Her s 1 0.2414165 13.05 13.05 0.00 09.02. 15:46 325 (NW) 14
TX CMi p 1 0.3892173 14.00 15.00 1.00 09.02. 15:46 92 (E) 8
BI Tri p 10 0.549353 12.30 12.65 0.35 09.02. 15:47 189 (S) 71
NX Boo s 8 0.251135 13.02 13.36 0.34 09.02. 15:47 348 (N) -6
EH Lyn p 1 0.326743 13.00 13.28 0.28 09.02. 15:47 57 (NE) 18
V361 Tel p 10 0.88483 12.70 14.50 1.80 09.02. 15:47 238 (SW) -47
EV Cet p 9 0.428224 11.60 12.08 0.48 09.02. 15:47 202 (S) 37
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.