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Ephemerides for Variable Stars

05: 01 02 03

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

Sunrise // Sunset: 03:35 // 18:18 UTC
Civil Twilight (6°): 03:00 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:40 UTC
Astronomical Twilight (18°): 01:18 // 20:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V881 Per p 1 0.387377 10.71 11.04 0.33 30.04. 16:35 289 (W) 35
XY Phe p 10 0.33867 13.48 14.23 0.75 30.04. 16:35 245 (SW) -35
V457 Sco p 10 2.007379 10.60 11.40 0.80 30.04. 16:35 85 (E) -54
V342 Dra p 9 0.39221 12.65 13.05 0.40 30.04. 16:35 36 (NE) 28
FZ Del s 1 0.7832118 10.20 10.20 0.00 30.04. 16:35 347 (N) -35
NN Dra s 7 0.382879 12.34 12.90 0.56 30.04. 16:35 39 (NE) 51
V1098 Her p 1 0.352269 12.44 12.82 0.38 30.04. 16:35 24 (NE) 15
V1081 Cas p 9 0.374246 16.71 17.07 0.36 30.04. 16:36 322 (NW) 35
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 30.04. 16:36 164 (S) 53
FU Lyn p 7 0.3979435 12.46 12.90 0.44 30.04. 16:36 127 (SE) 78
OU Ser p 1 0.2967662 8.25 8.43 0.18 30.04. 16:36 66 (NE) 2
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 30.04. 16:36 10 (N) -10
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.04. 16:36 59 (NE) 18
BH Vir s 1 0.8168711 9.60 10.24 0.64 30.04. 16:36 94 (E) 1
XX Sex p 7 0.5401135 9.30 9.55 0.25 30.04. 16:36 145 (SE) 28
MW UMa p 10 1.234755 9.50 10.00 0.50 30.04. 16:36 50 (NE) 59
HR Boo s 1 0.315967 13.25 13.70 0.45 30.04. 16:37 69 (E) 11
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 30.04. 16:37 359 (N) 13
IV Dra s 4 0.2681055 13.70 13.70 0.00 30.04. 16:37 39 (NE) 29
V706 Cyg p 1 0.466254 13.20 14.60 1.40 30.04. 16:37 344 (N) 3
HP Mon s 8 1.454616 13.20 13.20 0.00 30.04. 16:37 199 (S) 33
NY Boo s 9 0.326815 12.15 12.15 0.00 30.04. 16:37 48 (NE) 29
AS CMa p 10 1.180964 14.70 15.60 0.90 30.04. 16:38 196 (S) 16
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 30.04. 16:38 310 (NW) -44
KZ Eri p 8 0.94268 11.30 11.70 0.40 30.04. 16:38 254 (W) 11
DK Per p 1 0.8988765 12.30 13.30 1.00 30.04. 16:39 315 (NW) 41
V963 Oph p 10 0.264743 14.60 15.10 0.50 30.04. 16:39 34 (NE) -28
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 30.04. 16:40 304 (NW) -36
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 30.04. 16:40 316 (NW) -30
ET Boo p 1 0.64504 9.14 9.49 0.35 30.04. 16:40 50 (NE) 28
SV Ind s 10 0.443299 14.00 14.00 0.00 30.04. 16:40 202 (S) -84
V450 Her p 1 1.825437 10.10 10.70 0.60 30.04. 16:40 42 (NE) 6
V951 Per p 7 0.270478 12.70 13.20 0.50 30.04. 16:40 274 (W) 43
UW Ori s 1 2.038132 11.10 11.10 0.00 30.04. 16:40 236 (SW) 49
V407 Aql s 7 1.182018 13.30 13.30 0.00 30.04. 16:40 21 (N) -37
V445 Cas p 1 0.6735235 10.89 11.32 0.43 30.04. 16:40 323 (NW) 26
V830 Cep p 10 0.2601155 13.40 14.85 1.45 30.04. 16:41 356 (N) 30
GV Vul p 7 1.0148225 14.10 14.80 0.70 30.04. 16:41 7 (N) -19
AM Her p 1 0.128927 12.30 15.70 3.40 30.04. 16:41 19 (N) 13
V471 Cas s 1 0.4009368 14.10 14.10 0.00 30.04. 16:41 318 (NW) 34
V1647 Aql p 6 0.463588 13.50 14.00 0.50 30.04. 16:42 14 (N) -50
CM CMa p 10 0.53093 13.00 13.40 0.40 30.04. 16:42 197 (S) 20
AH Vir s 1 0.4075267 8.89 8.89 0.00 30.04. 16:42 107 (E) 29
V384 Vul p 1 0.4388572 12.72 13.16 0.44 30.04. 16:42 349 (N) -11
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 30.04. 16:42 324 (NW) -41
V1138 Cas s 1 0.798267 13.25 13.25 0.00 30.04. 16:42 319 (NW) 35
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 30.04. 16:42 358 (N) -9
V457 Mon s 4 0.950954 13.60 14.30 0.70 30.04. 16:42 205 (SW) 35
PY Vir p 1 0.311248 9.60 10.10 0.50 30.04. 16:42 106 (E) 8
BT CrB p 9 0.0892 18.90 20.40 1.50 30.04. 16:43 50 (NE) 13
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.