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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 °
NN Ser p 1 0.1300801 17.00 23.00 6.00 24.02. 04:21 174 (S) 53
V513 Her p 3 0.3037692 15.30 15.70 0.40 24.02. 04:21 126 (SE) 55
AB And p 1 0.3318894 9.50 10.32 0.82 24.02. 04:21 49 (NE) 15
KW Peg s 1 0.816402 12.17 12.17 0.00 24.02. 04:21 72 (E) 20
V479 Per p 10 0.65334 14.40 17.90 3.50 24.02. 04:21 9 (N) 4
V644 Pup p 9 0.885933 11.73 13.00 1.27 24.02. 04:21 265 (W) -31
GO Cyg p 1 0.717765 8.47 9.09 0.62 24.02. 04:22 75 (E) 36
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 24.02. 04:22 167 (S) 65
V1271 Her p 10 0.31962 14.20 14.70 0.50 24.02. 04:22 105 (E) 68
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.02. 04:22 310 (NW) 48
V1016 Oph s 1 0.407161 13.10 14.10 1.00 24.02. 04:22 169 (S) 34
LY Lac p 3 1.54517 12.50 12.90 0.40 24.02. 04:22 43 (NE) 34
V963 Per p 1 0.462078 13.20 14.20 1.00 24.02. 04:22 350 (N) 13
AA Cet p 1 0.536169 6.20 6.70 0.50 24.02. 04:22 45 (NE) -57
V373 Cam p 7 0.370807 12.50 13.00 0.50 24.02. 04:22 351 (N) 20
NS Com p 9 0.330805 13.25 13.60 0.35 24.02. 04:22 245 (SW) 49
NU Boo p 8 0.339576 13.40 13.80 0.40 24.02. 04:23 309 (NW) 83
V1144 Cen p 9 1.069425 11.97 12.70 0.73 24.02. 04:23 213 (SW) 1
V368 Tel p 10 0.286829 11.25 12.37 1.12 24.02. 04:23 141 (SE) -24
BV Dra s 1 0.350067 7.88 7.88 0.00 24.02. 04:23 344 (N) 78
V Lep s 4 1.0701152 9.57 9.87 0.30 24.02. 04:23 301 (NW) -48
V891 Aql p 10 0.419508 15.40 15.80 0.40 24.02. 04:23 113 (SE) 18
V836 Cep p 10 0.418772 13.25 13.60 0.35 24.02. 04:24 43 (NE) 47
PY Cyg p 8 0.4650325 14.80 15.20 0.40 24.02. 04:24 78 (E) 44
V444 Cyg s 6 4.21247 7.92 8.06 0.14 24.02. 04:24 75 (E) 41
NR Boo p 2 0.356731 12.00 12.50 0.50 24.02. 04:24 196 (S) 50
HV Aqr s 1 0.374457 9.71 9.71 0.00 24.02. 04:24 96 (E) 1
V560 And p 8 0.885066 13.91 14.26 0.35 24.02. 04:24 18 (N) 7
V524 Hya p 10 0.15 17.12 19.40 2.28 24.02. 04:24 274 (W) -3
V1282 Sco p 10 2.1315 13.40 14.50 1.10 24.02. 04:24 174 (S) 11
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 24.02. 04:25 67 (NE) 56
GW Psc p 8 0.3363377 11.35 12.00 0.65 24.02. 04:25 40 (NE) -24
V399 Cas p 8 0.660374 13.90 14.30 0.40 24.02. 04:25 31 (NE) 33
CF Peg p 1 0.4134966 14.80 15.50 0.70 24.02. 04:25 73 (E) 20
V728 Her p 1 0.4712895 10.90 11.50 0.60 24.02. 04:25 107 (E) 71
AB Cnc s 3 0.872842 14.00 13.00 -1.00 24.02. 04:25 292 (W) 1
FH Cep p 9 3.141964 11.80 12.50 0.70 24.02. 04:25 40 (NE) 51
XZ For p 9 0.308127 9.90 10.28 0.38 24.02. 04:25 64 (NE) -68
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 24.02. 04:25 10 (N) -40
V1198 Her p 10 0.363628 10.80 11.10 0.30 24.02. 04:25 124 (SE) 78
LP UMa p 1 0.309901 12.52 12.79 0.27 24.02. 04:25 312 (NW) 47
CS Tri p 9 0.663318 11.20 11.40 0.20 24.02. 04:26 14 (N) -7
V842 Her s 1 0.419037 9.85 9.85 0.00 24.02. 04:26 85 (E) 86
AY Cam p 1 2.7349681 9.69 10.26 0.57 24.02. 04:26 343 (N) 44
XX Sex s 7 0.5401135 9.30 9.50 0.20 24.02. 04:26 260 (W) 0
V1102 Her s 1 0.3090057 13.60 13.60 0.00 24.02. 04:26 75 (E) 67
V369 Cam s 8 0.3452048 12.50 12.50 0.00 24.02. 04:27 353 (N) 25
RZ Cru p 10 0.43384 14.00 15.30 1.30 24.02. 04:27 200 (S) -28
OQ Dra s 7 0.3396745 13.20 13.20 0.00 24.02. 04:27 333 (NW) 56
MR Aur p 9 0.690301 15.10 15.50 0.40 24.02. 04:27 333 (NW) -4
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.