Astronomical Overview
Vietnam Standard Meridian UTC+7
October 1991 spans 31 Gregorian days, beginning on Tuesday (October 1, corresponding to Lunar 24/8 of Xin Wei (Goat)) and concluding on Thursday (October 31, Lunar 24/9). Under the official Vietnamese UTC+7 standard, October 1991 features 11 Auspicious Days (Yellow Path), highlighted on Gregorian days 2, 3, 6, 8, 11, 15, 17, 18, 19, 23. Click any date in the calendar grid or detailed ephemeris table below to inspect its twelve double-hours, Solar Term longitude, and Flying Star Feng Shui chart.
October 1991 Monthly Grid
Day-by-Day Almanac Ephemeris (10/1991)
| Gregorian | Weekday | Lunar (UTC+7) | Day Pillar & NaYin | Officer & Mansion | Assessment |
|---|---|---|---|---|---|
| 01/10/1991 | Tuesday | 24/08 | Jia Chen · Lamp Flame Fire (Fu Deng Huo) | Danger (Wei) · Wings (Yi) | Caution Day (Avoid Major Undertakings) |
| 02/10/1991 | Wednesday | 25/08 | Yi Si · Lamp Flame Fire (Fu Deng Huo) | Success (Cheng) · Chariot (Zhen) | Auspicious Day (Yellow Path) |
| 03/10/1991 | Thursday | 26/08 | Bing Wu · Celestial River Water (Tian He Shui) | Receive (Shou) · Horn (Jiao) | Auspicious Day (Yellow Path) |
| 04/10/1991 | Friday | 27/08 | Ding Wei · Celestial River Water (Tian He Shui) | Open (Kai) · Neck (Kang) | Balanced Day (Select Auspicious Hours) |
| 05/10/1991 | Saturday | 28/08 | Wu Shen · Great Marsh Earth (Da Ze Tu) | Close (Bi) · Root (Di) | Caution Day (Avoid Major Undertakings) |
| 06/10/1991 | Sunday | 29/08 | Ji You · Great Marsh Earth (Da Ze Tu) | Establish (Jian) · Room (Fang) | Auspicious Day (Yellow Path) |
| 07/10/1991 | Monday | 30/08 | Geng Xu · Hairpin Bracelet Metal (Chai Chuan Jin) | Remove (Chu) · Heart (Xin) | Caution Day (Avoid Major Undertakings) |
| 08/10/1991 | Tuesday | 01/09 | Xin Hai · Hairpin Bracelet Metal (Chai Chuan Jin) | Full (Man) · Tail (Wei) | Auspicious Day (Yellow Path) |
| 09/10/1991 | Wednesday | 02/09 | Ren Zi · Mulberry Wood (Sang Tuo Mu) | Full (Man) · Winnowing Basket (Ji) | Balanced Day (Select Auspicious Hours) |
| 10/10/1991 | Thursday | 03/09 | Gui Chou · Mulberry Wood (Sang Tuo Mu) | Balance (Ping) · Southern Dipper (Dou) | Balanced Day (Select Auspicious Hours) |
| 11/10/1991 | Friday | 04/09 | Jia Yin · Great Stream Water (Da Xi Shui) | Stable (Ding) · Ox (Niu) | Auspicious Day (Yellow Path) |
| 12/10/1991 | Saturday | 05/09 | Yi Mao · Great Stream Water (Da Xi Shui) | Initiate (Zhi) · Girl (Nu) | Caution Day (Avoid Major Undertakings) |
| 13/10/1991 | Sunday | 06/09 | Bing Chen · Sand Earth (Sha Zhong Tu) | Destruction (Po) · Emptiness (Xu) | Caution Day (Avoid Major Undertakings) |
| 14/10/1991 | Monday | 07/09 | Ding Si · Sand Earth (Sha Zhong Tu) | Danger (Wei) · Rooftop (Wei) | Caution Day (Avoid Major Undertakings) |
| 15/10/1991 | Tuesday | 08/09 | Wu Wu · Heavenly Fire (Tian Shang Huo) | Success (Cheng) · Encampment (Shi) | Auspicious Day (Yellow Path) |
| 16/10/1991 | Wednesday | 09/09 | Ji Wei · Heavenly Fire (Tian Shang Huo) | Receive (Shou) · Wall (Bi) | Balanced Day (Select Auspicious Hours) |
| 17/10/1991 | Thursday | 10/09 | Geng Shen · Pomegranate Wood (Shi Liu Mu) | Open (Kai) · Legs (Kui) | Auspicious Day (Yellow Path) |
| 18/10/1991 | Friday | 11/09 | Xin You · Pomegranate Wood (Shi Liu Mu) | Close (Bi) · Bond (Lou) | Auspicious Day (Yellow Path) |
| 19/10/1991 | Saturday | 12/09 | Ren Xu · Great Ocean Water (Da Hai Shui) | Establish (Jian) · Stomach (Wei) | Auspicious Day (Yellow Path) |
| 20/10/1991 | Sunday | 13/09 | Gui Hai · Great Ocean Water (Da Hai Shui) | Remove (Chu) · Hairy Head (Mao) | Balanced Day (Select Auspicious Hours) |
| 21/10/1991 | Monday | 14/09 | Jia Zi · Gold in the Sea (Hai Zhong Jin) | Full (Man) · Net (Bi) | Caution Day (Avoid Major Undertakings) |
| 22/10/1991 | Tuesday | 15/09 | Yi Chou · Gold in the Sea (Hai Zhong Jin) | Balance (Ping) · Turtle Beak (Zui) | Caution Day (Avoid Major Undertakings) |
| 23/10/1991 | Wednesday | 16/09 | Bing Yin · Fire in the Furnace (Lu Zhong Huo) | Stable (Ding) · Three Stars (Shen) | Auspicious Day (Yellow Path) |
| 24/10/1991 | Thursday | 17/09 | Ding Mao · Fire in the Furnace (Lu Zhong Huo) | Initiate (Zhi) · Well (Jing) | Balanced Day (Select Auspicious Hours) |
| 25/10/1991 | Friday | 18/09 | Wu Chen · Great Forest Wood (Da Lin Mu) | Destruction (Po) · Ghost (Gui) | Caution Day (Avoid Major Undertakings) |
| 26/10/1991 | Saturday | 19/09 | Ji Si · Great Forest Wood (Da Lin Mu) | Danger (Wei) · Willow (Liu) | Caution Day (Avoid Major Undertakings) |
| 27/10/1991 | Sunday | 20/09 | Geng Wu · Roadside Earth (Lu Pang Tu) | Success (Cheng) · Star (Xing) | Caution Day (Avoid Major Undertakings) |
| 28/10/1991 | Monday | 21/09 | Xin Wei · Roadside Earth (Lu Pang Tu) | Receive (Shou) · Extended Net (Zhang) | Balanced Day (Select Auspicious Hours) |
| 29/10/1991 | Tuesday | 22/09 | Ren Shen · Sword-Edge Metal (Jian Feng Jin) | Open (Kai) · Wings (Yi) | Balanced Day (Select Auspicious Hours) |
| 30/10/1991 | Wednesday | 23/09 | Gui You · Sword-Edge Metal (Jian Feng Jin) | Close (Bi) · Chariot (Zhen) | Balanced Day (Select Auspicious Hours) |
| 31/10/1991 | Thursday | 24/09 | Jia Xu · Mountain-Top Fire (Shan Tou Huo) | Establish (Jian) · Horn (Jiao) | Auspicious Day (Yellow Path) |