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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DD Mon p 1 0.5680155 10.61 11.09 0.48 02.02. 07:43 337 (NW) -38
RS Ind p 7 0.624052 9.90 10.20 0.30 02.02. 07:44 158 (S) -38
FI Lyn p 6 0.373261 9.46 9.46 0.00 02.02. 07:44 335 (NW) 18
KP Boo p 9 0.589859 11.90 12.35 0.45 02.02. 07:44 278 (W) 57
V1005 Her p 3 0.278962 14.11 14.68 0.57 02.02. 07:44 278 (W) 80
FU CVn s 7 0.962121 11.20 11.50 0.30 02.02. 07:44 279 (W) 51
NY Boo p 9 0.326815 12.15 12.50 0.35 02.02. 07:44 282 (W) 65
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 02.02. 07:44 333 (NW) 22
DT Gru p 10 0.801683 10.91 11.34 0.43 02.02. 07:45 140 (SE) -17
TZ CMa p 1 3.822865 9.80 10.50 0.70 02.02. 07:45 331 (NW) -57
RW Leo p 1 1.682534 11.90 13.60 1.70 02.02. 07:45 286 (W) -2
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 02.02. 07:45 107 (E) 5
V335 Gem p 9 1.767807 7.90 8.05 0.15 02.02. 07:45 339 (N) -16
VX Mus p 9 3.111766 11.50 12.50 1.00 02.02. 07:45 213 (SW) -42
V489 Ser p 9 0.078847 19.20 21.00 1.80 02.02. 07:45 211 (SW) 35
AF Pup p 10 0.3836773 13.30 13.50 0.20 02.02. 07:45 269 (W) -62
BF Dor p 9 0.352271 13.00 13.20 0.20 02.02. 07:45 190 (S) -73
PV Lyr p 4 1.198632 12.00 12.30 0.30 02.02. 07:46 124 (SE) 63
V1158 Her p 10 0.660003 9.78 9.95 0.17 02.02. 07:46 256 (W) 74
NY Lyr s 1 0.4408 12.70 13.10 0.40 02.02. 07:46 121 (SE) 66
V651 Ara s 10 0.2770608 14.60 15.30 0.70 02.02. 07:46 188 (S) -17
RT LMi s 1 0.3749177 11.40 11.70 0.30 02.02. 07:47 311 (NW) 11
GK CVn p 10 0.4012861 14.40 15.50 1.10 02.02. 07:47 269 (W) 48
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 02.02. 07:47 99 (E) 0
PR Boo p 10 0.371281 13.70 14.10 0.40 02.02. 07:47 271 (W) 66
V1106 Her p 1 0.2546005 12.60 12.90 0.30 02.02. 07:47 161 (S) 65
DS Pup s 8 0.3886775 12.70 13.40 0.70 02.02. 07:47 308 (NW) -57
AF Gem p 1 1.243501 10.54 11.83 1.29 02.02. 07:47 342 (N) -17
DE CVn p 1 0.3641396 13.68 13.81 0.13 02.02. 07:48 289 (W) 49
G1077.0828 Aql s 1 1.705523 8.78 9.30 0.52 02.02. 07:48 128 (SE) 39
V2563 Oph s 7 0.372304 11.60 11.60 0.00 02.02. 07:48 172 (S) 40
V426 Her s 9 0.4921282 15.50 15.80 0.30 02.02. 07:48 182 (S) 63
AV Cam p 2 1.4449135 11.60 12.10 0.50 02.02. 07:48 357 (N) 38
V909 Cyg s 2 2.805385 9.30 9.66 0.36 02.02. 07:48 123 (SE) 59
LT Her p 1 1.084032 10.69 11.11 0.42 02.02. 07:48 198 (S) 49
Z Nor p 6 2.556942 9.30 10.10 0.80 02.02. 07:48 196 (S) -8
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 02.02. 07:48 52 (NE) 65
V634 Aur p 9 0.4509 15.00 15.27 0.27 02.02. 07:48 358 (N) -1
V1232 Her p 9 0.267905 14.45 15.13 0.68 02.02. 07:48 214 (SW) 76
WX Sex s 4 0.428871 12.40 12.40 0.00 02.02. 07:48 289 (W) -14
V566 And p 8 0.389694 10.85 11.30 0.45 02.02. 07:48 41 (NE) 8
V905 Ara s 2 0.243905 14.00 14.00 0.00 02.02. 07:48 183 (S) -21
NU Cam p 1 0.69006 10.57 10.95 0.38 02.02. 07:49 351 (N) 47
AN UMa p 6 0.07975275 14.90 20.20 5.30 02.02. 07:49 308 (NW) 28
CV Boo p 1 0.8469932 10.20 11.00 0.80 02.02. 07:49 254 (W) 63
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 02.02. 07:49 53 (NE) 47
HH Lac p 10 0.200593 14.00 15.50 1.50 02.02. 07:49 52 (NE) 44
V1740 Aql p 8 0.44014 14.00 14.40 0.40 02.02. 07:49 153 (SE) 39
V837 Cep p 10 0.438076 12.80 13.00 0.20 02.02. 07:49 51 (NE) 60
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 02.02. 07:49 83 (E) 72
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.