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Commission F1
Division F,
IAU
[00107] [DCH]
Name-designation: delta-Chamaeleontids
Shower status - Working
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
-
324.70
254.47
-86.04
42.56
267.69
302.99
-62.73
112.60
15.68
0.95
0.93
330.01
144.70
70.19
000000004
R
Gartrell & Elford, 1975
annual
001
-
325.70
179.61
-83.14
34.22
253.14
287.44
-65.68
113.14
7.72
0.93
0.44
340.01
145.70
61.89
000000047
R
Gartrell & Elford, 1975
annual
002
-
325.70
208.25
-78.12
42
249.26
283.56
-59.21
119.84
7.95
0.94
0.60
338.01
145.70
74.99
000000033
R
1
Jopek et al. 1999
annual
003
330.0
336.0
334.8
1.8
-87.3
7.5
0.3
41.3
277.0
302.2
-66.5
109.77
12.97
58.3
0.942
0.984
334.9
154.8
66.8
000000016
T
M
Jenniskens, 2023
2026
004
332.0
337.0
334.5
3.9
-87.1
0.14
0.17
40.8
277.1
302.1
-66.6
109.51
13.20
23.4
0.941
0.960
334.4
154.4
66.3
000000060
Roggemans et al., 2026, submitted to eMetN
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