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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:30 // 15:57 UTC
Civil Twilight (6°): 05:57 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:08 UTC
Astronomical Twilight (18°): 04:40 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 02.02. 13:00 265 (W) 55
DG Mic p 10 2.69592 8.38 8.84 0.46 02.02. 13:00 198 (S) -5
V470 Cam s 1 0.0956467 14.10 14.25 0.15 02.02. 13:00 23 (NE) 34
OO Cyg s 7 0.2620015 14.10 14.10 0.00 02.02. 13:00 266 (W) 56
VX Lac p 1 1.0744975 10.90 13.00 2.10 02.02. 13:00 190 (S) 78
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 02.02. 13:00 122 (SE) 21
IK Boo s 1 0.303116 12.00 12.50 0.50 02.02. 13:01 319 (NW) 1
EI Mon p 8 0.9107425 13.90 14.40 0.50 02.02. 13:01 70 (E) -23
HY Gem p 5 0.351013 16.70 17.50 0.80 02.02. 13:01 57 (NE) 2
NY Vir s 1 0.10101597 13.30 13.30 0.00 02.02. 13:01 310 (NW) -30
V456 Oph s 1 1.016001 10.20 10.50 0.30 02.02. 13:01 254 (W) 24
V355 Vir s 1 0.655521 12.00 12.00 0.00 02.02. 13:01 343 (N) -33
CG Cha s 10 0.3765523 13.90 14.40 0.50 02.02. 13:01 178 (S) -60
IL Cnc p 1 0.267656 12.35 12.96 0.61 02.02. 13:02 28 (NE) -15
AR CMa s 2 2.332227 11.90 12.50 0.60 02.02. 13:02 82 (E) -40
V1254 Cen p 10 0.37079 11.17 11.75 0.58 02.02. 13:02 280 (W) -70
V512 And s 10 0.745331 11.80 11.95 0.15 02.02. 13:02 113 (SE) 64
V869 Cyg p 4 0.895102 14.00 14.90 0.90 02.02. 13:02 263 (W) 48
V432 Nor p 10 0.4662 16.85 17.65 0.80 02.02. 13:02 231 (SW) -47
V645 And p 8 0.4125814 13.05 13.45 0.40 02.02. 13:02 96 (E) 85
V1053 Cas s 1 0.649369 15.20 15.20 0.00 02.02. 13:02 44 (NE) 71
LL Com s 1 0.406915 12.22 12.22 0.00 02.02. 13:02 329 (NW) -4
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 02.02. 13:03 301 (NW) 66
X Pic p 9 0.861901 10.51 11.37 0.86 02.02. 13:03 129 (SE) -39
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 02.02. 13:03 266 (W) 49
AG Lac p 1 0.7521703 13.60 15.00 1.40 02.02. 13:03 302 (NW) 85
BN Psc s 8 0.349118 16.45 16.45 0.00 02.02. 13:03 113 (SE) 54
BO Peg s 1 0.580428 11.50 11.60 0.10 02.02. 13:03 211 (SW) 48
QU Cyg p 1 0.3469114 14.50 15.30 0.80 02.02. 13:03 266 (W) 57
TY Cet p 5 0.323676 11.62 12.10 0.48 02.02. 13:03 129 (SE) 11
KV Gem p 1 0.358522 12.40 12.90 0.50 02.02. 13:04 58 (NE) -5
II CMa s 8 0.22919704 15.22 15.22 0.00 02.02. 13:04 74 (E) -30
V511 Per s 9 3.045303 8.10 8.10 0.00 02.02. 13:04 74 (E) 43
V687 Her s 4 0.321451 14.40 14.90 0.50 02.02. 13:04 293 (NW) 12
NY Lyr p 1 0.4408 12.70 13.20 0.50 02.02. 13:04 270 (W) 48
V1077 Cas p 9 0.260823 14.73 15.58 0.85 02.02. 13:04 54 (NE) 68
V471 Cas s 1 0.4009368 14.10 14.10 0.00 02.02. 13:04 62 (NE) 66
VV UMa s 1 0.687376 10.13 10.26 0.13 02.02. 13:04 11 (N) 17
V345 Gem p 1 0.274778 7.82 7.88 0.06 02.02. 13:04 39 (NE) 4
LV Cam p 4 0.3657282 16.00 16.40 0.40 02.02. 13:04 36 (NE) 35
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 02.02. 13:05 36 (NE) -21
MU Aqr p 3 0.2722205 11.30 11.80 0.50 02.02. 13:05 219 (SW) 32
V1282 Her p 1 0.278349 13.35 13.75 0.40 02.02. 13:05 298 (NW) 39
GN Boo p 1 0.3016025 10.75 11.30 0.55 02.02. 13:06 312 (NW) 5
V1141 Cyg s 3 0.595539 11.30 11.80 0.50 02.02. 13:06 268 (W) 53
V592 Lyr s 1 0.355684 11.54 11.54 0.00 02.02. 13:06 278 (W) 40
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 02.02. 13:06 262 (W) 47
V342 Lac s 1 0.700587 12.40 12.90 0.50 02.02. 13:06 290 (W) 83
BY Peg p 1 0.341936 12.90 13.60 0.70 02.02. 13:06 222 (SW) 63
V508 Cam p 10 0.301715 12.50 12.63 0.13 02.02. 13:06 6 (N) 39
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.