Aug 21, 2640
Basic Information
Day of week
MetalDay of week
Lunar calendar
2640Year7Month13Day
Rokuyo
先勝
"Strike first to win." Mornings are considered lucky, afternoons unlucky.
Chinese Zodiac
丙午
Five Elements: Fire
Natchin (Sound Element): Heavenly River Water
Hinoe-Uma (Fire Horse). A day of intense fire. Auspicious for festivals, but caution with weddings.
Holiday
Not applicable
Today's fortune
💰 Financial Fortune
小吉
💒 Wedding
中吉
✈️ Travel
中吉
🏠 Moving
中吉
🏪 Business opening
小吉
🏗️ Construction
小吉
Hover to view details
2640 8 Auspicious Day Calendar
Astronomical Data
OhioColumbus
(IPv4)
Calculate at Current Location
Sun
| Sun's ecliptic longitude | 140.587° |
| Sunrise | 00:00 (Orientation 118°) |
| Solar noon | 02:36 |
| Sunset | 09:22 (Orientation 286°) |
| Length of Daylight | 9Time22min |
Lunar Phases
🌕
Full Moon
8/24
3 days later
🌗
下弦
8/31
10 days later
🌑
New Moon
9/8
18 days later
🌓
上弦
9/15
25 days later
Month
十三夜
🌕 3 days until Full Moon
| Moon's ecliptic longitude | 299.754° |
| Moon age | 11.938 |
| Lunar illumination ratio | 0.967 |
| Moonrise | 07:52 (Orientation 123°) |
| Lunar meridian transit time | 12:34 |
| Moonset | 17:18 (Orientation 239°) |
Next solar and lunar eclipse
皆既Lunar eclipse
2640/8/23
( 2 days later)
Meteor Shower
ZHR : 25
Speed : 41 km/s
67% (Poor)
Summer meteor shower. Activity overlaps with the Perseids.
ZHR : 100
Speed : 59 km/s
49% (Fair)
One of the Big Three. Most popular shower due to warm summer nights and high rates.
Ursids
Peak 2640/12/22 22:14 ( 132 days later)
ZHR : 10
Speed : 33 km/s
15% (Good)
Planetary rise and set
| Planet | Rise | Set | Recent Planetary Phenomena |
|---|---|---|---|
| ☿ 水星 | 08:47 (85°) | 21:17 (274°) | |
| ♀ 金星 | 09:58 (97°) | 21:23 (263°) | |
| ♂ 火星 | 10:15 (94°) | 21:59 (266°) | |
| ♃ 木星 | 00:13 (64°) | 14:34 (296°) | |
| ♄ 土星 | 19:59 (109°) | 06:28 (251°) |
| Directional Deity | Direction | Influence |
|---|---|---|
| Toshitokujin Auspicious Deity | 西南西 | Eho. This direction is auspicious for all matters |
| Eight Generals — Direction determined by the year's zodiac sign | ||
| Taisaishin | 西南西 | Inauspicious for logging and disturbing the earth |
| Taishōgun (Great General) | South | Same direction for 3 years. Extremely inauspicious for construction and moving |
| Taiinshin | 北北西 | Inauspicious for marriage and relocation |
| Saikeishin | 東北東 | Inauspicious for construction and disturbing the earth |
| Saihashin | 東北東 | Opposite of Taisaishin. Inauspicious for relocation and marriage |
| Saisatsushin | 南南西 | Inauspicious for relocation and travel |
| Obanshin | 東南東 | Inauspicious for construction and logging |
| Hyobishin | 西北西 | Opposite of Obanshin. Inauspicious for travel and relocation |
| Konjin (Metal God) — Direction determined by the year's Heavenly Stems | ||
| Daikonjin | West | Unlucky directions throughout the year |
| Himekonjin | East | Opposite direction of Daikonjin. Inauspicious throughout the year |
| Yugyoshin — Direction changes based on the day's zodiac stem-branch | ||
| Ten'ichijin | Ten'ichi Tenjō | No directional taboos as the deity is in heaven |
| Junkonjin | 東南東・南南東 | Inauspicious directions that shift daily |
The Eight Generals and Konjin change direction annually, while the Wandering Gods change daily. The direction of Toshitokujin (Eho) is auspicious.
Enter your birthday to find lucky directions based on your natal star
Good
Bad
● Annual Chart (Outer)
● Monthly Chart (Middle)
● Daily Chart (Inner)
| Orientation | Annual Chart | Monthly Chart | Daily Chart | Overall |
|---|
Difference between current time " 2026/04/24 06:40:15 " and " 2640/08/21 00:00:00 "
614Year3Month26Day 13h19min45sec
Year
614
months
7,371
Day
224,378
Time
5,385,061
min
323,103,679
sec
19,386,220,785
What Happened on 8 / 21 ?
Anniversaries & Annual Events
- — 献血の日 - 1964年に売血制度廃止の閣議決定を記念
- — 噴水の日 - 1877年の第1回内国勧業博覧会での日本初の西洋式噴水に由来
- — 福島県民の日 - 1876年に福島県がほぼ現在の県域となったことを記念
- 3 more
Events
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- 1770Year ジェームズ・クックがオーストラリア東部の英国領有権を主張
- 1876Year 第2次府県統合により山形・宮城など多くの県がほぼ現在の形に
- 1904Year 甲武鉄道で日本の普通鉄道初の電車運転が開始される
- 1911Year 警視庁に特別高等警察課（特高）が設置される
- 7 more
Birthdays
- （1535Year）
- （1789Year）
- （1904Year）
- （1930Year）
- （1944Year）
- 5 more