International call: +7(095)

Office	Department	Phone(939+)
66	Director	2858
66	Deputy director	1652
65	Secretary of director	2858
65	Foreign office	2419
67	Personnel department	2287
68	Sci. Deputy director	3721
68	Sci. secretary	3721
69	Business office	2046, 1615
70	Managing deputy director	2067
71	Security department	1722
79	Chief bookkeeper	1654
78	Bookkeeper office	2867
32	Supply department	2071
33-36	Library	2386, 2030
2	Store,mech. workshop	2073
3	Engineering department	1680
1	Chief engineer	1855
	Gatekeeper's office	4097
Second floor
49	Department of emission stars and galaxies	2657
50	Supernovae research group	1683
52	Variable stars department	1622
53	Variable stars department	1616
54	Variable stars department	1621
58, 60	Variable stars department	3318
61	Radioastronomy department	1030
64	Laboratory of astrophotometry	2378
73	Stellar astrophysics department	4348
77	Celestial mechanics department	3764
75	Celestial mechanics department	1650
80	Solar physics department	1644
First floor
25	Astrometry department	1625
24	Astrometry department	1970
24а	RATAN-600	3838
29, 30	Time department	1049
31	Relativistic Astrophysics Department	5006
37	Maidanak laboratory	2245
38	Internet group	2383
39	Laboratory of new photometric methods	2382
41	Stellar astrophysics department	1672
43	Gravimetry division	5024
44	Department of Astrophysics and Stellar Astronomy	1660
44а	Department of Astrophysics and Stellar Astronomy	1626
46	Department of Lunar and Planetary Research	1649
47	Department of Lunar and Planetary Research	1029
Ground floor
	Astrometry department	1636
6	Division of Gravitational Measurements	5327
7	Krasnopresnenskaya laboratory	4890
8	Division of Gravitational Measurements	1634
10	Laboratory of scientific photography	1670
16	Coronograph group	1676
17	Computer classroom	2119, 2384
18	Department of Radioastronomy	1661
19, 20	Solar physics department	1973
21	AMD	1663