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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:27 // 16:00 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:11 UTC
Astronomical Twilight (18°): 04:38 // 17:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 05.02. 07:37 171 (S) 14
TU Boo p 1 0.324284 11.80 12.50 0.70 05.02. 07:37 264 (W) 45
AW Ari s 8 0.381766 13.66 14.30 0.64 05.02. 07:37 57 (NE) -9
EF Dra p 1 0.424031 10.48 10.82 0.34 05.02. 07:38 6 (N) 70
V350 Aqr p 7 0.430354 12.40 13.00 0.60 05.02. 07:38 103 (E) 8
V1853 Ori s 1 0.383 11.60 11.99 0.39 05.02. 07:38 7 (N) -24
BG Del s 7 0.5636117 13.60 13.80 0.20 05.02. 07:38 119 (SE) 44
CE Mon p 10 4.109437 14.10 16.30 2.20 05.02. 07:38 340 (N) -35
V931 Mon p 9 1.90151 10.06 10.18 0.12 05.02. 07:39 328 (NW) -47
NW Aqr p 1 0.30163 12.00 12.00 0.00 05.02. 07:39 99 (E) 9
EP And p 1 0.4041085 11.90 12.50 0.60 05.02. 07:39 40 (NE) 18
EQ Tau p 1 0.3413474 10.50 11.03 0.53 05.02. 07:39 27 (NE) -13
V361 Lyr p 4 0.309614 14.30 15.70 1.40 05.02. 07:40 95 (E) 76
V712 And p 10 0.367179 10.03 10.24 0.21 05.02. 07:40 62 (NE) 25
MM Com p 1 0.30199 12.00 12.50 0.50 05.02. 07:40 281 (W) 38
QU Cyg p 1 0.3469114 14.50 15.30 0.80 05.02. 07:40 103 (E) 63
V734 CrA p 9 0.978382 11.08 12.00 0.92 05.02. 07:40 167 (S) -4
AM Leo s 1 0.3657975 9.25 9.83 0.58 05.02. 07:40 284 (W) 1
XZ Leo p 1 0.487737 10.60 11.20 0.60 05.02. 07:40 300 (NW) -2
V489 Ser p 9 0.078847 19.20 21.00 1.80 05.02. 07:40 213 (SW) 35
VZ Cep p 1 1.183364 9.74 10.15 0.41 05.02. 07:40 30 (NE) 55
MQ Pup s 10 1.4685665 9.03 9.39 0.36 05.02. 07:40 291 (W) -67
BT CrB p 9 0.0892 18.90 20.40 1.50 05.02. 07:40 243 (SW) 66
V389 Cam s 9 0.439897 11.80 12.50 0.70 05.02. 07:40 2 (N) 30
RV Tri s 1 0.753664 11.50 13.30 1.80 05.02. 07:40 40 (NE) 8
CN Del s 10 0.567073 14.20 14.60 0.40 05.02. 07:40 123 (SE) 41
V616 Cyg p 1 1.326636 13.00 15.00 2.00 05.02. 07:40 67 (NE) 54
V861 Her p 1 0.3446312 13.80 14.15 0.35 05.02. 07:40 231 (SW) 78
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.02. 07:40 221 (SW) 47
V1692 Aql p 9 0.609249 11.25 11.45 0.20 05.02. 07:40 144 (SE) 42
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 05.02. 07:41 81 (E) 63
NY Vir p 1 0.10101597 13.30 14.22 0.92 05.02. 07:41 246 (SW) 16
V383 Gem p 2 0.757285 12.78 13.60 0.82 05.02. 07:41 345 (N) -15
DO And s 7 1.34871 12.20 12.20 0.00 05.02. 07:41 56 (NE) 27
HI Leo s 1 0.3115905 10.90 10.90 0.00 05.02. 07:41 277 (W) -4
TU Cha p 6 0.557048 13.30 13.80 0.50 05.02. 07:42 197 (S) -51
V391 Vir s 1 0.3543161 12.21 12.60 0.39 05.02. 07:42 265 (W) 9
V356 Cam p 9 0.402503 13.06 13.41 0.35 05.02. 07:42 8 (N) 29
NR Cam s 1 0.255885 10.76 11.18 0.42 05.02. 07:42 352 (N) 40
LS Del s 1 0.3638404 8.61 8.76 0.15 05.02. 07:42 111 (E) 41
DS Eri p 10 0.827705 11.06 11.70 0.64 05.02. 07:43 81 (E) -69
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 05.02. 07:43 118 (SE) 6
V963 Oph p 10 0.264743 14.60 15.10 0.50 05.02. 07:43 169 (S) 46
KV Peg p 5 0.4577795 11.73 11.93 0.20 05.02. 07:43 107 (E) 36
OW Lup p 10 0.360317 10.03 10.39 0.36 05.02. 07:43 212 (SW) -1
LU Cnc p 6 0.39855 12.10 12.60 0.50 05.02. 07:43 311 (NW) -7
V507 Lyr s 7 0.366912 14.21 14.21 0.00 05.02. 07:43 149 (SE) 66
V449 Dra p 10 0.351315 12.23 12.45 0.22 05.02. 07:44 10 (N) 56
V1166 Cas p 10 1.321087 11.65 12.35 0.70 05.02. 07:44 24 (NE) 28
V1341 Aql s 8 0.304012 13.00 13.40 0.40 05.02. 07:44 158 (S) 38
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.