CBA Center for Backyard Astrophysics



CBA Data Archive

(updated daily)

By Object

  • PQ Gem C-filter 16m110413 (JD 665.54479 - 665.68487) George Roberts (14 Apr 2011)
  • PQ Gem, 24 March 2011 (JD 645.321 to 645.488) Enrique de Miguel (25 Mar 2011)
  • PQ Gem C-filter 16m110311 (JD 632.64004 - 632.73532) George Roberts (12 Mar 2011)
  • PQ Gem, JD 544.01 - 544.05, r' filter. Tom Krajci (13 Dec 2010)
  • PQ Gem, JD 528.98 - 529.04, r' filter. Tom Krajci (28 Nov 2010)
  • PQ Gem, 527.99 - 528.04, r' filter. Tom Krajci (27 Nov 2010)
  • PQ Gem, JD 519.85 - 520.03, V filter. Tom Krajci (19 Nov 2010)
  • PQ Gem, JD 519.02 - 519.03, V filter. Tom Krajci (18 Nov 2010)
  • PQ Gem, JD 514.86 - 515.03, V filter. Tom Krajci (14 Nov 2010)
  • PQ Gem, JD 511.98 - 512.03, V filter. Tom Krajci (11 Nov 2010)
  • PQ Gem, JD 508.98 - 509.03, V filter. Tom Krajci (8 Nov 2010)
  • PQ Gem, JD 507.88 - 508.03, V filter. Tom Krajci (7 Nov 2010)
  • PQ Gem, JD 506.98 - 507.02, V filter. Tom Krajci (6 Nov 2010)
  • PQ Gem, JD 505.97 - 506.02, r' filter. Tom Krajci (5 Nov 2010)
  • PQ Gem, JD 505.88 - 506.03, V filter. Tom Krajci (5 Nov 2010)
  • PQ Gem, JD 504.97 - 505.02, r' filter. Tom Krajci (4 Nov 2010)
  • PQ Gem, JD 503.98 - 504.03, V filter. Tom Krajci (3 Nov 2010)
  • PQ Gem, JD 503.97 - 504.02, Sloan r' filter. Tom Krajci (3 Nov 2010)
  • PQ Gem, JD 502.98 - 503.03, V filter. Tom Krajci (2 Nov 2010)
  • PQGem(JD501.124-501.176) Simon Lowther (31 Oct 2010)
  • PQ Gem, JD 500.98 - 501.02, V filter. Tom Krajci (31 Oct 2010)
  • PQ Gem, JD 499.83 - 500.02, V filter. Tom Krajci (30 Oct 2010)
  • PQ Gem, JD 498.97 - 499.02, V filter. Strong moon nearby. Tom Krajci (29 Oct 2010)
  • PQ Gem, 497.96 - 498.02, V filter. Strong moon nearby. Tom Krajci (28 Oct 2010)
  • PQ Gem, JD 484.95 - 485.01, V filter. (Very short test run) Tom Krajci (15 Oct 2010)
  • PQ Gem, JD 295.60 - 295.68. Clear filter. Tom Krajci (9 Apr 2010)
  • PQ Gem V-filter 16m100326 (JD 282.53518-282.60804) George Roberts (27 Mar 2010)
  • PQ Gem V Filter JD 268.707 - 268.879 Bill Stein (13 Mar 2010)
  • PQ Gem V Filter JD 267.696 - 267.862 Bill Stein (12 Mar 2010)
  • PQ GEM V Filter JD 261.641 - 261.780 Scattered Cirrus Bill Stein (6 Mar 2010)
  • PQ Gem V-filter 100227 (JD 255.60573-255.82608) George Roberts (4 Mar 2010)
  • PQ Gem V-filter 091215 (JD 181.82626 - 182.00974) George Roberts (19 Dec 2009)
  • PQ Gem sloan-r-filter 091126 (JD 162.86654 - 163.01013) George Roberts (28 Nov 2009)
  • PQ Gem V-filter 091125 (JD 161.85824 - 162.00841) George Roberts (27 Nov 2009)
  • PQ Gem sloan i-filter 091125 (JD 161.86492 - 162.00861) George Roberts (27 Nov 2009)
  • PQGem v-filter 090331 (JD 922.59507 - 922.7552) George Roberts (2 Apr 2009)
  • PQ Gem 090319 v-filter (JD 910.63603 - 910.77559) George Roberts (20 Mar 2009)
  • pq gem, mdm 1.3m, 2008 jan 2/3, hjd 468, v filter, 5 s Jonathan Kemp (6 Jan 2008)
  • pq gem, mdm 1.3m, 2004 apr 16/17, hjd 112, v filter, 10 s Jonathan Kemp (17 Apr 2004)
  • PQ Gem JD 2453057.73-.94 Aloha from CBA PAHALA - Lew Cook Lew Cook (23 Feb 2004)
  • pq gem, mdm 1.3m, 2004 jan 13/14, hjd 018, v filter, 30 s Jonathan Kemp (14 Jan 2004)
  • pq gem, mdm 1.3m, 2004 jan 11/12, hjd 016, v filter, 5 s Jonathan Kemp (12 Jan 2004)
  • pq gem, mdm 1.3m, 2004 jan 10/11, hjd 015, r filter, 15 s Jonathan Kemp (11 Jan 2004)
  • pq gem, mdm 1.3m, 2003 dec 22/23, hjd 996/997, b filter, 15 s Jonathan Kemp (23 Dec 2003)
  • pqgem_03.apr 2003 Dave Skillman (3 Apr 2003)
  • PQ Gem JD 726.50-726.58 David Messier (28 Mar 2003)
  • PQ Gem JD723.49-723.56 David Messier (25 Mar 2003)
  • PQ Gem JD 722.50-722.61 David Messier (24 Mar 2003)
  • PQ Gem C 0.36m SCT, ST-10XE, exposure: 60 sec. Donn Starkey (24 Mar 2003)
  • PQGem JD718.49-718.60 David Messier (20 Mar 2003)
  • PQGem JD 717.50-717.61 David Messier (19 Mar 2003)
  • PQ Gem JD716.50-716.59 Noisy, fighting clouds and the Moon David Messier (18 Mar 2003)
  • PQ Gem JD 2452698.75-.86 Aloha from CBA PAHALA - Lew Cook Lew Cook (28 Feb 2003)
  • PQ Gem JD 697.49-697.61 David Messier (27 Feb 2003)
  • PQ Gem C 0.36m SCT, ST-10XE, 60 sec Donn Starkey (27 Feb 2003)
  • pqgem_25.feb 2003 Dave Skillman (25 Feb 2003)
  • PQ Gem JD 2452695.83-.98 Aloha from CBA PAHALA Lew Cook (25 Feb 2003)
  • CCD OBSERVATIONS OF PQ Gem (2003, Feb 10/11) Tonny Vanmunster (16 Feb 2003)
  • pqgem_14.feb 2003 Dave Skillman (14 Feb 2003)
  • pqgem_13.feb 2003 lots of activity comp 1.5 am E of var Dave Skillman (13 Feb 2003)
  • pqgem_11.feb 2003 Dave Skillman (11 Feb 2003)
  • PQ Gem JD 652.60-652.95 David Messier (13 Jan 2003)
  • PQ Gem JD 652.60-652.95 David Messier (13 Jan 2003)
  • PQ Gem JD 650.66-6503.95 David Messier (11 Jan 2003)
  • PQ Gem 2002 Mar 20 (I'm back! ) Neil Butterworth (21 Mar 2002)
  • pq gem, mdm 1.3m, 2002 feb 20/21, hjd 326, i filter, 12 s Jonathan Kemp (23 Feb 2002)
  • pq gem, mdm 1.3m, 2002 feb 20/21, hjd 326, b filter, 12 s Jonathan Kemp (23 Feb 2002)
  • pq gem, mdm 1.3m, 2002 feb 19/20, hjd 325, i filter, 12 s Jonathan Kemp (23 Feb 2002)
  • pq gem, mdm 1.3m, 2002 feb 19/20, hjd 325, b filter, 12 s Jonathan Kemp (23 Feb 2002)
  • pq gem, mdm 1.3m, 2002 feb 18/19, hjd 324, i filter, 12 s Jonathan Kemp (23 Feb 2002)
  • pq gem, mdm 1.3m, 2002 feb 18/19, hjd 324, b filter, 12 s Jonathan Kemp (23 Feb 2002)
  • PQ Gem, JD=327.61 - 327.80, EXP=60, Std Dev of K-C=0.014 Tom & Lou Krajci (22 Feb 2002)
  • PQ Gem, JD=325.63 - 325.88 , EXP=60, Std Dev of K-C=0.011 Tom & Lou Krajci (20 Feb 2002)
  • Rs Filtered Differential Photometry for PQ Gem Donn Starkey (18 Feb 2002)
  • Re: PQGem, 020217ut Robert Fried (17 Feb 2002)
  • Re: PQGem, 020217ut Robert Fried (18 Feb 2002)
  • pq gem, mdm 1.3m, 2002 feb 15/16, hjd 321, b filter, 15 s Jonathan Kemp (16 Feb 2002)
  • pq gem, mdm 1.3m, 2002 feb 14/15, hjd 320, b filter, 15 s Jonathan Kemp (15 Feb 2002)
  • pq gem, mdm 1.3m, 2002 feb 13/14, hjd 319, b filter, 30 s Jonathan Kemp (14 Feb 2002)
  • pq gem, mdm 1.3m, 2002 feb 12/13, hjd 318, b filter, 15 s Jonathan Kemp (14 Feb 2002)
  • pq gem, mdm 1.3m, 1998 feb 11/12, hjd 856, v filter, 5 s Jonathan Kemp (12 Feb 1998)