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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V460 Cam p 10 0.360446 13.20 13.60 0.40 27.07. 22:26 7 (N) 25
VZ Cru s 3 1.1258132 11.49 11.49 0.00 27.07. 22:26 221 (SW) -51
V413 Ser s 1 2.25976 7.98 8.50 0.52 27.07. 22:26 204 (SW) 38
SY Aps p 6 0.278908 12.20 13.60 1.40 27.07. 22:26 203 (SW) -44
DR Aqr p 9 1.277955 13.60 14.30 0.70 27.07. 22:26 155 (SE) 40
AP Leo s 1 0.430358 9.32 9.88 0.56 27.07. 22:26 307 (NW) -21
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 27.07. 22:27 315 (NW) 85
AD Phe p 10 0.379924 10.27 10.80 0.53 27.07. 22:27 123 (SE) -25
LN Cyg p 10 0.523943 14.00 15.10 1.10 27.07. 22:27 137 (SE) 69
BF Vel p 10 0.7040276 10.50 12.00 1.50 27.07. 22:27 304 (NW) -75
X Car p 9 1.08263 7.90 8.65 0.75 27.07. 22:27 209 (SW) -79
V1332 Tau p 1 0.271827 11.73 12.10 0.37 27.07. 22:27 42 (NE) -6
PV Boo p 10 0.292588 14.51 15.14 0.63 27.07. 22:27 278 (W) 40
V870 Ara p 7 0.399826 9.00 9.39 0.40 27.07. 22:27 194 (S) -19
BX Peg p 1 0.280418 11.00 11.69 0.69 27.07. 22:27 128 (SE) 59
V900 Mon p 6 0.298305 11.92 12.80 0.88 27.07. 22:27 26 (NE) -32
IU Aur p 1 1.8114745 8.19 8.83 0.64 27.07. 22:27 29 (NE) 0
NN Ser p 1 0.1300801 17.00 23.00 6.00 27.07. 22:28 254 (W) 29
V590 Sco p 10 2.472883 10.68 11.30 0.62 27.07. 22:28 211 (SW) -10
V518 And p 10 0.361144 13.50 13.90 0.40 27.07. 22:28 70 (E) 37
V1101 Her s 1 0.382661 11.95 11.95 0.00 27.07. 22:28 270 (W) 73
V432 Per p 1 0.3833085 11.00 11.70 0.70 27.07. 22:28 48 (NE) 21
DI CVn s 1 0.305966 13.60 13.60 0.00 27.07. 22:29 307 (NW) 15
LO Com p 1 0.2863605 12.38 13.20 0.82 27.07. 22:29 302 (NW) 8
V752 Oph p 9 1.836643 13.20 14.60 1.40 27.07. 22:29 232 (SW) 40
V905 Ara s 2 0.243905 14.00 14.00 0.00 27.07. 22:29 200 (S) -26
V449 And p 1 0.3385155 12.20 12.90 0.70 27.07. 22:29 53 (NE) 32
V860 Cas s 3 1.08385 12.40 12.40 0.00 27.07. 22:29 63 (NE) 47
AZ Vir s 1 0.3496644 10.74 11.37 0.63 27.07. 22:29 275 (W) 2
EE Aqr s 1 0.5089958 8.30 8.48 0.18 27.07. 22:29 141 (SE) 11
V487 And p 9 1.040695 11.60 11.76 0.16 27.07. 22:30 85 (E) 37
V680 Cas s 10 1.0838485 12.00 12.00 0.00 27.07. 22:30 30 (NE) 60
V Sge s 1 0.5141928 8.60 8.60 0.00 27.07. 22:30 167 (S) 61
SY Hor s 10 0.3116395 11.48 12.08 0.60 27.07. 22:30 106 (E) -54
TZ Lyr p 1 0.528827 10.87 11.85 0.98 27.07. 22:30 252 (W) 71
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 27.07. 22:30 186 (S) 72
XZ Ari p 7 0.265488 13.85 14.08 0.23 27.07. 22:31 64 (NE) 15
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 27.07. 22:31 252 (W) 78
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 27.07. 22:31 183 (S) 47
CM Dra s 1 1.26839 12.87 13.63 0.76 27.07. 22:31 303 (NW) 60
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 27.07. 22:31 196 (S) 71
NO Pup p 9 1.256884 6.53 6.98 0.45 27.07. 22:31 329 (NW) -78
EE Psc p 10 0.3166726 13.80 14.10 0.30 27.07. 22:31 92 (E) 18
LT Her p 1 1.084032 10.69 11.11 0.42 27.07. 22:31 240 (SW) 35
PY Lyr s 1 0.385768 12.50 12.50 0.00 27.07. 22:31 200 (S) 68
V444 Cyg p 6 4.21247 7.92 8.22 0.30 27.07. 22:32 156 (SE) 78
V636 Aur p 1 0.3406176 13.70 14.10 0.40 27.07. 22:32 24 (NE) -1
YY Cnc p 1 0.698445 11.30 11.70 0.40 27.07. 22:32 351 (N) -8
MU Lac p 10 0.2775155 14.10 15.10 1.00 27.07. 22:32 72 (E) 67
UY Mus s 10 0.562441 11.70 12.00 0.30 27.07. 22:32 219 (SW) -53
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.