WDS 17591-3015 PZ 6 AB (NSV9929) : NOTES
discov_num |
notes |
refcode |
PZ 6 |
A is variable. |
|
REFERENCES
refcode |
metd |
author |
reference |
Pz_1814 |
T - |
Piazzi, G. |
. |
Pz_1814 |
|
Palermo Star Cat., 1814 |
|
Pz_1818A |
T - |
Piazzi, G. |
. |
Pz_1818A |
|
cited by Bessel, Fund. Astronomiae, 1818 |
|
Pz_1818A |
|
(see Herschel, MemRAS 5, 13, 1833) |
|
Pz_1844A |
T - |
Piazzi, G. |
1844QB43.S66....... |
Pz_1844A |
|
cited by Smyth (Cycle of Celestial Objects 2, 1844) |
|
Pz_1906A |
T - |
Piazzi, G. |
1906MmRAS..56....1L |
Pz_1906A |
|
cited by Lewis (MemRAS 56, 1, 1906) |
|
Pz_1937A |
T - |
Piazzi, G. |
1937AnLei..18....1S |
Pz_1937A |
|
cited by Strand (Ann. Sterrew. Leiden 18, 1937) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
17591-3015 |
PZ 6 |
AB |
2000 |
41 |
104 |
4.3 |
5.39 |
6.96 |
M1Ib G8II |
N D |
175905.28-301510.8 |
17591-3015 |
PZ 6 |
AB |
2009 |
42 |
100 |
5.6 |
5.39 |
6.96 |
M1Ib G8II |
N D |
175905.28-301510.8 |
17591-3015 |
PZ 6 |
AB |
2010 |
43 |
103 |
5.5 |
5.39 |
6.96 |
M1Ib G8II |
N D |
175905.28-301510.8 |
17591-3015 |
PZ 6 |
AB |
2013 |
44 |
104 |
5.7 |
5.39 |
6.96 |
M1Ib G8II |
N D |
175905.28-301510.8 |
17591-3015 |
PZ 6 |
AB |
2016 |
45 |
104 |
5.9 |
5.39 |
6.96 |
M1Ib+G8II |
N |
175905.28-301510.8 |
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