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Commission F1
Division F,
IAU
[00026] [NDA]
Name-designation: Northern delta-Aquariids
Shower status - Established
Activity
AdNo
Sl_b
Sl_e
Sl_a
RA
DE
dRA
dDE
V
LoR
SLoR
LaR
Theta
Phi
a
q
e
Peri
Node
Incl
N
T
A
O
R
References
[deg]
[deg/day]
[km/s]
[deg]
[AU]
[AU]
[deg]
annual
000
-
140.70
335.45
-2.27
0.72
0.30
39.78
336.42
195.72
7.40
105.58
262.32
2.80
0.096
0.966
327.40
140.69
19.79
00008
P
Kresak & Porubcan, 1970
annual
002
-
139.60
339.65
-4.87
42.3
339.37
199.77
3.44
109.74
266.35
2.62
0.070
0.973
332.60
139.59
20.39
00009
Jacchia, 1963
2002/06
003
128
155
138.5
344.9
2.2
0.75
0.28
37.7
346.95
208.45
7.98
118.15
260.94
1.81
0.097
0.9464
329.3
138.6
24.1
00460
R
Brown et al., 2008
2007/08
004
128.8
151.2
140.0
346.4
1.4
0.74
0.22
38.3
348.03
208.03
6.66
117.83
262.47
00071
T
SonotaCo, 2009
2002/08
005
126
156
139
345.7
2.3
0.72
0.26
37.3
347.74
208.74
7.76
118.45
261.17
1.70
0.0955
0.944
329.94
139.0
23.4
02096
R
Brown et al., 2010
2012
006
-
147
352
4.1
0.78
0.36
39
354.28
207.28
6.94
117.06
262.20
04500
T
Molau et al., 2013
annual
007
-
146.5
351.5
4.0
38.01
353.78
207.28
7.05
117.06
262.08
0.102
0.951
328.0
146.5
21.1
00143
T
Kornos et al., 2014
annual
008
120
154
141
347.6
2.1
0.91
0.39
38.4
349.42
208.42
6.83
118.20
262.24
1.97
0.090
0.955
330.7
140.8
22.3
00251
T
M
1
Jenniskens et al., 2016
annual
010
122.108
169.293
144.8
350.0
3.1
0.81
0.37
38.7
352.04
207.24
6.81
117.03
262.35
2.232
0.097
0.957
328.3
144.8
21.1
00355
T
Shiba, 2022.
Parent body:
Notes: