Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 15:36 UTC
Civil Twilight (6°): 05:18 // 16:08 UTC
Nautical Twilight (12°): 04:39 // 16:47 UTC
Astronomical Twilight (18°): 04:02 // 17:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1062 Her p 1 0.251436 13.10 13.70 0.60 02.11. 21:16 315 (NW) 21
MQ UMa s 1 0.476069 11.57 11.57 0.00 02.11. 21:16 19 (N) 6
V796 Cyg p 1 1.4808693 10.90 11.40 0.50 02.11. 21:16 301 (NW) 38
V417 Aql p 1 0.3703135 11.00 11.50 0.50 02.11. 21:16 268 (W) 9
NN Dra s 7 0.382879 12.34 12.90 0.56 02.11. 21:17 0 (N) 25
V1355 Her p 8 0.2892705 11.66 11.90 0.24 02.11. 21:17 292 (W) 14
AZ Gem p 1 1.006186 11.80 12.40 0.60 02.11. 21:17 87 (E) 16
VW CMa s 7 0.7208281 9.00 9.10 0.10 02.11. 21:17 106 (E) -20
V2766 Ori s 6 0.6032 15.00 15.00 0.00 02.11. 21:18 101 (E) 16
V502 And p 6 0.318892 13.80 14.20 0.40 02.11. 21:18 196 (S) 70
DX Aqr p 7 0.9450115 6.37 6.78 0.41 02.11. 21:18 225 (SW) 11
V1107 Cas s 1 0.273412 12.88 12.88 0.00 02.11. 21:18 8 (N) 78
BC Col p 10 0.29683 15.00 15.00 0.00 02.11. 21:18 121 (SE) -10
BD And p 1 0.9258052 11.30 11.70 0.40 02.11. 21:18 285 (W) 71
V1139 Cas s 1 0.2971 12.80 12.80 0.00 02.11. 21:18 32 (NE) 83
EH Hya s 10 0.2969053 14.20 14.20 0.00 02.11. 21:18 41 (NE) -69
LV CMa p 9 1.18348 8.65 8.83 0.18 02.11. 21:19 98 (E) -8
NR Cen p 10 0.961701 14.20 14.70 0.50 02.11. 21:19 187 (S) -80
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 02.11. 21:19 266 (W) -35
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 02.11. 21:19 286 (W) 24
V1633 Ori s 3 1.149385 12.10 12.10 0.00 02.11. 21:19 97 (E) 11
V508 And p 10 0.775182 12.15 12.45 0.30 02.11. 21:20 199 (S) 75
V654 Pup p 9 0.370015 14.00 14.80 0.80 02.11. 21:20 123 (SE) -35
PS Vir p 1 0.289806 12.00 12.30 0.30 02.11. 21:20 21 (N) -31
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 02.11. 21:20 276 (W) 16
GQ Car p 9 0.6837115 13.00 13.70 0.70 02.11. 21:20 131 (SE) -66
AY Aqr s 10 0.281995 13.70 14.30 0.60 02.11. 21:20 219 (SW) 12
IU Aps p 10 0.3046 14.20 14.60 0.40 02.11. 21:20 193 (S) -54
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 02.11. 21:21 307 (NW) 38
XY UMa s 1 0.47899511 9.50 10.00 0.50 02.11. 21:21 34 (NE) 26
EV Cnc p 1 0.441439 12.75 12.90 0.15 02.11. 21:21 63 (NE) -6
GI CVn s 8 0.30316 14.10 14.60 0.50 02.11. 21:21 352 (N) 8
V466 Hya p 10 0.362994 11.20 11.50 0.30 02.11. 21:21 79 (E) -10
NU Boo s 8 0.339576 13.40 13.40 0.00 02.11. 21:22 344 (N) 17
BY Peg s 1 0.341936 12.90 13.58 0.68 02.11. 21:22 262 (W) 44
PY Boo p 9 0.278049 12.10 12.65 0.55 02.11. 21:22 339 (N) 16
OU Ser s 1 0.2967662 8.25 8.43 0.18 02.11. 21:22 327 (NW) -18
CV CMa s 6 3.628263 13.00 13.50 0.50 02.11. 21:22 101 (E) -15
MN Boo p 9 0.3876975 9.18 9.48 0.30 02.11. 21:23 345 (N) 10
RS Ser p 7 0.59814 10.80 11.50 0.70 02.11. 21:23 272 (W) -19
V403 Her p 10 0.8223 15.70 16.20 0.50 02.11. 21:23 304 (NW) 1
V429 Lyr p 8 1.067603 14.50 16.30 1.80 02.11. 21:23 294 (NW) 26
V2357 Oph p 6 0.415568 10.66 10.79 0.13 02.11. 21:23 304 (NW) -12
EM Psc s 8 0.343975 14.30 14.30 0.00 02.11. 21:23 178 (S) 53
V770 Aql p 2 1.592912 13.60 14.60 1.00 02.11. 21:23 267 (W) 15
UZ CMi s 1 0.551363 11.60 12.10 0.50 02.11. 21:23 81 (E) -3
BB Cir p 7 3.087177 10.00 11.40 1.40 02.11. 21:23 229 (SW) -75
V634 CrA p 10 0.3079573 13.40 13.90 0.50 02.11. 21:24 245 (SW) -37
EV Cet p 9 0.428224 11.60 12.08 0.48 02.11. 21:24 185 (S) 39
CN Tri p 7 0.36705 12.00 12.30 0.30 02.11. 21:24 136 (SE) 65
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.