Running No.: 5138  
CNS designation: N1 1978 A
HD: 220140
HIP: 115147
BD: +78° 826
YPC: 5651.00
RA (2000): 23 19 27
Dec (2000): +79 00.2
RA (1950): 23 17 51
Dec (1950): +78 43.7
RA (1900): 23 16 16
Dec (1900): +78 27.2
µ(RA): .195 "/yr µ(Dec): .079 "/yr
Total Proper Motion: 0.210 "/yr 67.9°
V : 7.53
B-V: .87
U-B: .40
Spectral Type: G9 V
Trig. Par.: 21.0 ± 17.4 mas 1 Obs.
Res. Par. (uvby-phot.): 54.5 ± 8.8 mas
Distance: 18.35 ± 2.96 pc
MV : 6.21
M Qual.: d
RV: - 16.8 km/s
RV Qual.: b
Space Velocity:
U: -008 km/s
V: -023 km/s
W: -005 km/s
Additional Designations: LTT 16858
Other ARICNS component(s): N1 1978 B
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N115147| |23 19 26.63|+79 0 12.7| 7.53|2|H | 50.65| 201.36| 71.60| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.59| 0.52| 0.64| 0.65| 0.56| 0|-0.19| 8.661|0.010| 7.622|0.007| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 0.893|0.010|T|0.90|0.01|L| | 7.6748|0.0020| 7.63| 7.70| |U|2| | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ 23194+7900|I| 1| 1| | | | | | | | | |S| |P| U V W sU sV sW -9.9 -23.6 -5.3 .8 1.5 .5
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Updated: 05 November 1998
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