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Commission F1
Division F,
IAU
[00007] [PER]
Name-designation: Perseids
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
-
139.70
47.77
57.79
1.92
-0.10
59.49
62.85
283.15
38.27
139.86
163.91
24.0
0.949
0.960
150.39
139.70
112.99
00254
P
1
Kresak & Porubcan, 1970
annual
002
-
139.4
47.3
58.2
59.0
62.73
283.33
38.73
139.38
163.96
0.948
0.951
150.3
139.4
112.7
00033
P
1
1
Jopek et al., 2003
2002/06
003
134
142
139.5
46.9
56.9
1.23
0.27
62.1
61.91
282.41
37.59
140.71
164.40
-6.4
0.963
1.15
155.1
139.8
116.2
00361
R
1
Brown et al., 2008
2007/08
004
119.0
160.5
139.2
47.2
57.7
1.17
0.19
58.7
62.45
283.25
38.28
139.82
163.81
03524
T
1
SonotaCo, 2009
2002/08
005
123
147
140
48
57.2
1.39
0.29
61.4
62.75
282.75
37.67
140.54
164.05
-9.91
0.9560
1.096
153.12
140.0
115.6
02024
R
1
Brown et al., 2010
2010/13
006
115
158
140
48.2
58.1
1.40
0.26
59.1
63.26
283.26
38.48
139.64
163.90
9.57
0.949
0.950
150.4
139.3
113.1
04367
T
M
1
1
Jenniskens et al., 2016
annual
008
119.56
159.98
138.06
45.5
57.5
1.45
0.21
59.1
61.27
283.21
38.42
139.71
163.92
19.3
0.949
0.951
150.6
138.1
112.9
08862
T
Shiba,2023, submitted to wgn.
Parent body:
109P/Swift-Tuttle
Notes: