Running No.: 4874  
CNS designation: N1 1746 A
HD: 198425
HIP: 102766
BD: +31° 4230
YPC: 4978.00
RA (2000): 20 49 16
Dec (2000): +32 17.1
RA (1950): 20 47 14
Dec (1950): +32 06.1
RA (1900): 20 45 12
Dec (1900): +31 55.2
µ(RA): -.146 "/yr µ(Dec): -.259 "/yr
Total Proper Motion: 0.297 "/yr 209.4°
V : 8.24
B-V: .93
U-B: .70
Spectral Type: K2
Trig. Par.: 29.3 ± 15.0 mas 1 Obs.
Res. Par. (SpT/UBVRI) : 42.8 ± 7.2 mas
Distance: 23.36 ± 3.93 pc
MV : 6.40
M Qual.: d
Additional Designations: LTT 16095
Other ARICNS component(s): N1 1746 B
Hipp P__HIP_H2___RA____J2000__Dec________V___v_S10__piH______pma_____pmd____ N102766| |20 49 16.23|+32 17 5.2| 8.25| |H | 42.23| -161.09| -267.82| __sRA___sDec___spi____spma___spmd___-%__F2____Bt_____sig___Vt_____sig__ 0.48| 0.59| 0.98| 0.57| 0.66| 0| 0.02| 9.469|0.012| 8.372|0.008| 36__B-V___sig__s_V-I__sig__s_43__Hp_____sig____Hmax__Hmin_period 52.3.4_ | 0.939|0.011|T|0.99|0.01|L| | 8.3976|0.0014| 8.37| 8.43| | | | | ___CCDM___56.7_58_59.0.1_62_pa____sep____sig__d(Hp)_sig__S_C_N_ 20493+3217|I| 1| 1| | | | | | | | | | | | | U V W sU sV sW
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Updated: 05 November 1998
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