The Astrobility Library

The Sky

Four pillars, one calendar · calculated, not written

The month as a calendar

← December 2027 January 2028 February 2028 →

The month · 11 events

Sun

Mon

Tue

Wed

Thu

Fri

Sat

☽ the Moon’s sign nakshatra — the Moon’s lunar mansion Wood Fire Earth Metal Water — the day pillar corner number — the universal day ● New Moon · ○ Full Moon · ℞ station retrograde · D station direct · → ingress · 節 solar term · ☀ sankranti

Moon phases, ingresses and stations from the tropical zodiac. Solar terms are the 24 Chinese jieqi. Twelve of them turn the BaZi month pillar, which is why the Chinese calendar does not begin its months on the first. Sidereal positions use the Lahiri ayanamsa. The universal day is the numerological reduction of the date itself, so it is the same for everyone.

The events, as a list

Tue 4 Mars enters AquariusIngress

Thu 6 Solar term — Minor Cold · 小寒 · the month pillar turnsSolar term

Fri 7 Mercury enters AquariusIngress

Thu 13 Full Moon in Leo · Purnima, Moon in PushyaFull Moon

Thu 13 Jupiter stations retrogradeStation

Fri 14 Venus enters PiscesIngress

Sat 15 Sankranti — the Sun enters sidereal Capricorn · Makara · Makar SankrantiSankranti

Fri 21 Sun enters AquariusIngress

Fri 21 Solar term — Major Cold · 大寒Solar term

Tue 25 Mercury stations retrogradeStation

Thu 27 New Moon in Aquarius · Amavasya, Moon in ShravanaNew Moon

The daily table

Day	Weekday	Sun	Moon	Nakshatra	Day pillar	UD
1	Sat	Capricorn	Aquarius	Dhanishta	Wood Rooster	5
2	Sun	Capricorn	Pisces	Shatabhisha	Fire Dog	6
3	Mon	Capricorn	Pisces	Purva Bhadrapada	Fire Pig	7
4	Tue	Capricorn	Aries	Uttara Bhadrapada	Earth Rat	8
5	Wed	Capricorn	Aries	Revati	Earth Ox	9
6	Thu	Capricorn	Aries	Ashwini	Metal Tiger	1
7	Fri	Capricorn	Taurus	Bharani	Metal Rabbit	2
8	Sat	Capricorn	Taurus	Krittika	Water Dragon	3
9	Sun	Capricorn	Gemini	Rohini	Water Snake	22
10	Mon	Capricorn	Gemini	Mrigashira	Wood Horse	5
11	Tue	Capricorn	Cancer	Ardra	Wood Goat	6
12	Wed	Capricorn	Cancer	Punarvasu	Fire Monkey	7
13	Thu	Capricorn	Leo	Pushya	Fire Rooster	8
14	Fri	Capricorn	Leo	Ashlesha	Earth Dog	9
15	Sat	Capricorn	Virgo	Magha	Earth Pig	1
16	Sun	Capricorn	Virgo	Purva Phalguni	Metal Rat	2
17	Mon	Capricorn	Libra	Uttara Phalguni	Metal Ox	3
18	Tue	Capricorn	Libra	Hasta	Water Tiger	22
19	Wed	Capricorn	Scorpio	Chitra	Water Rabbit	5
20	Thu	Capricorn	Scorpio	Swati	Wood Dragon	6
21	Fri	Aquarius	Scorpio	Vishakha	Wood Snake	7
22	Sat	Aquarius	Sagittarius	Anuradha	Fire Horse	8
23	Sun	Aquarius	Sagittarius	Jyeshtha	Fire Goat	9
24	Mon	Aquarius	Capricorn	Mula	Earth Monkey	1
25	Tue	Aquarius	Capricorn	Purva Ashadha	Earth Rooster	2
26	Wed	Aquarius	Capricorn	Uttara Ashadha	Metal Dog	3
27	Thu	Aquarius	Aquarius	Shravana	Metal Pig	22
28	Fri	Aquarius	Aquarius	Dhanishta	Water Rat	5
29	Sat	Aquarius	Pisces	Shatabhisha	Water Ox	6
30	Sun	Aquarius	Pisces	Purva Bhadrapada	Wood Tiger	7
31	Mon	Aquarius	Pisces	Uttara Bhadrapada	Wood Rabbit	8