Day |
Moonage |
Phenomenon (JST) |
1 |
Wed |
13.2 |
Japanese 88th Night |
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|
|
S-CMi is at maximum brightness (Period 333 days, Mag 6.6-13.2) |
3 |
Fri |
15.2 |
National Holiday in Japan (Law's Day) |
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|
|
20:48 Full Moon |
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|
|
22:15 Beta-Lyr is a minimum brightness |
4 |
Sat |
16.2 |
National Holiday in Japan |
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|
|
18:43 Mercury is at stationary (R.A. 03h43.7m) |
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|
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22:47 Delta-Lib is at minimum brightness |
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23:17 Venus is at maximum brightness (Mag -4.5, Semi-diameter 36".8) |
5 |
Sun |
17.2 |
National Holiday in Japan (Children's Day) |
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|
|
02:30 Jupiter is at stationary (R.A. 19h16.5m) |
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07:51 Moon passes 9.8 degrees south of Pluto |
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|
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13:-- Eta-Aqr meteors peak (Last of April to May 18) |
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14:26 Longitude of the sun reaches 45 degrees ("Rikka") |
6 |
Mon |
18.2 |
National Holiday in Japan |
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|
00:02 Moon and Asteroid Ceres closes most 0.3 degrees) |
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|
|
19:25 Moon is at south most (Decl. -18d 30'.6) |
7 |
Tue |
19.2 |
07:-- Moon is at perigee(366,530km, Semi-diameter 32'36") |
|
|
|
RS-Lib is at maximum brightness (Period 218 days, Mag 7.0-13.0) |
8 |
Wed |
20.2 |
09:11 Moon passes 5.2 degrees north of Jupiter |
9 |
Thu |
21.2 |
02:24 Moon passes 4.7 degrees north of Neptune |
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|
|
08:46 Uranus is at stationary (R.A. 20h28.3m) |
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|
|
14:36 Moon passes 5.7 degrees north of Uranus |
10 |
Fri |
22.2 |
14:04 Last quarter moon |
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|
|
R-Aql is at maximum brightness (Period 284 days, Mag 5.5-12.0) |
11 |
Sat |
23.2 |
16:56 Asteroid Vesta is at opposition (Mag 5.6) |
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|
|
22:21 Delta-Lib is at minimum brightness |
12 |
Sun |
24.2 |
10:-- P/1989E3 West-Hartley passes perihelion (Period 7.59 years) |
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|
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18:52 Moon and Asteroid Juno closes most (01d 48'.5) |
13 |
Mon |
25.2 |
04:18 Moon passes equator, to northern hemisphere |
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|
|
21:32 Moon passes 3.5 degrees north of Saturn |
15 |
Wed |
27.2 |
08:27 Mercury and Sun closes most (00d 37'.1) |
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|
|
12:46 Mercury is at inferior conjunction (00d 40'.8 south of the sun) |
16 |
Thu |
28.2 |
11:56 Moon passes 1.7 degrees south of Mars |
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|
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20:48 Beta-Lyr is at minimum brightness |
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|
|
W-Lyr is at maximum brightness (Period 198 days, Mag 7.3-13.3) |
17 |
Fri |
29.2 |
13:03 Moon passes 1.9 degrees south of Mercury |
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|
|
20:46 New Moon |
18 |
Sat |
0.6 |
21:55 Delta-Lib is at minimum brightness |
20 |
Mon |
2.6 |
04:43 Moon is at north most (Decl. +18d 33'.5) |
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09:40 Moon passes 8.5 degrees south of Venus |
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16:03 Venus is at stationary (R.A. 05h52.4m) |
21 |
Tue |
3.6 |
03:23 Longitude of the sun reaches 60 degrees |
23 |
Thu |
5.6 |
01:-- Moon is at apogee (405,066km, Semi-Diameter 29'30") |
25 |
Sat |
7.6 |
13:32 Pluto is at opposition (Mag 13.7, Semi-Diameter 0".1) |
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21:30 Delta-Lib is at minimum brightness |
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|
23:13 First quarter moon |
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R-Vus is at maximum brightness (Period 137 days, Mag 7.0-14.3) |
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RS-Her is at maximum brightness (Period 220 days, Mag7.0-13.0) |
26 |
Sun |
8.6 |
R-Vir is at maximum brightness (Period 146 days, Mag 6.1-12.1) |
27 |
Mon |
9.6 |
16:29 Mercury is at stationary (R.A. 03h12.7m) |
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|
|
16:48 Moon passes equator, to southern hemisphere |
28 |
Tue |
10.6 |
21:25 Mars and Mercury closes most (03d 22'.5) |
29 |
Wed |
11.6 |
19:20 Beta-Lyr is at minimum brightness |
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|
|
Moon closes to Spica |
30 |
Thu |
12.6 |
04:-- 72P/Denning-Fujikawa passes perihelion (Period 8.85 years) |
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19:11 Asteroid Ceres is at opposition (Mag 7.0) |
31 |
Fri |
13.6 |
14:25 Mercury passes 3.7 degrees south of Mars |