What was launch date sattelite ado that was 4 kgs and 3 meter diameter?
Satellite Launch date (UTC) Decay Mass(kg) Diameter(m) NSSDC ID Nation Usage
text text text text text text text text
1-2150068-1
Echo 1 1960-08-12 09:36:00 1968-05-24 180 30.48 1960-009A US pcr, ado, spc, tri
Explorer 9 1961-02-16 13:12:00 1964-04-09 36 3.66 1961-004A US ado
Explorer 19 (AD-A) 1963-12-19 18:43:00 1981-10-05 7.7 3.66 1963-053A US ado
Echo 2 1964-01-25 13:55:00 1969-06-07 256 41 1964-004A US pcr, tri
Explorer 24 (AD-B) 1964-11-21 17:17:00 1968-10-18 8.6 3.6 1964-076A US ado
PAGEOS 1 1966-06-24 00:14:00 1975-07-12 56.7 30.48 1966-056A US tri
Explorer 39 (AD-C) 1968-08-08 20:12:00 1981-06-22 9.4 3.6 1968-066A US ado
Mylar Balloon 1971-08-07 00:11:00 1981-09-01 0.8 2.13 1971-067F US ado
Qi Qiu Weixing 1 1990-09-03 00:53:00 1991-03-11 4 3 1990-081B PRC ado
Qi Qiu Weixing 2 1990-09-03 00:53:00 1991-07-24 4 2.5 1990-081C PRC ado
table_2150068_1
SELECT Launch date (UTC) FROM table WHERE Usage = ado AND Mass(kg) = 4 AND Diameter(m) = 3
ado 4 3