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Commission F1
Division F,
IAU
00033 NIA
Northern iota Aquariids
Single Shower - Status - Established
Activity
S. Lon
RA
DE
dRA
dDE
VG
a
q
e
Peri
Node
Incl
N
OT
References
[deg] J2000
[km/s]
[AU]
[AU]
[deg] J2000
annual
147.7
328.4
-5.6
1.03
0.13
31.2
1.625
0.260
308.0
147.7
5.0
00003
1.
Cook, 1973
annual
145.1
328
-4.7
0.90
0.18
27.6
2.419
0.358
297.4
145.1
7.4
2. Dutch Meteor Society 2001
2002/06
159.5
356.0
3.0
0.80
0.33
28.6
1.52
0.266
0.825
309.0
158.8
5.7
00509
R
3.
Brown et al., 2008
2002/08
159
355.4
3.4
0.84
0.39
28.7
1.57
0.2705
0.827
308.07
159.0
6.9
01891
R
4.
Brown et al., 2010
2012
142
334.0
-8.3
0.4
-0.5
29.4
00850
T
5.
Molau et al., 2012
annual
148.0
346.7
-1.2
0.92
0.39
31.3
1.76
0.234
0.874
310.5
147.8
5.9
00094
T
6.
Jenniskens et al., 2016, Icarus, 266, 331
Parent body:
Notes:
Member of 298/IAQ complex