C/2025 D6 (ATLAS) _ CK25D060 _ A11jIls object ..

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C/2025 D6 (ATLAS) _ CK25D060 _ A11jIls object (Mar. 20.72 UT), MPEC 2025-F22, CBET 5527
Ø кометного ядра н/д

C2025 D6 (ATLAS) _ CK25D060 _ A11jIls object (Mar. 20.72 UT) _ MPEC 2025-F22, CBET 5527 _ 2026 mag _ 23 03 2026 _ 1.gif

C2025 D6 (ATLAS) _ CK25D060 _ A11jIls object (Mar. 20.72 UT) _ MPEC 2025-F22, CBET 5527 _ 2025 mag _ 09 08 2025 _ 1.gif

C2025 D6 (ATLAS) _ CK25D060 _ A11jIls object (Mar. 20.72 UT) _ MPEC 2025-F22, CBET 5527 _ 2025 mag _ 21 03 2025 _ 1.gif

C2025 D6 (ATLAS) _ CK25D060 _ A11jIls object (Mar. 20.72 UT) _ MPEC 2025-F22, CBET 5527 _ 18 00 UTC + 3 мск _ 20 03 2025 _ 1.gif

C2025 D6 (ATLAS) _ CK25D060 _ A11jIls object (Mar. 20.72 UT) _ MPEC 2025-F22, CBET 5527 _ 20 03 2025 _ 2.png

C2025 D6 (ATLAS) _ CK25D060 _ A11jIls object (Mar. 20.72 UT) _ MPEC 2025-F22, CBET 5527 _ 20 03 2025 _ 3.png

C2025 D6 (ATLAS) _ CK25D060 _ A11jIls object (Mar. 20.72 UT) _ MPEC 2025-F22, CBET 5527 _ 20 03 2025 _ 4.png

C2025 D6 (ATLAS) _ CK25D060 _ A11jIls object (Mar. 20.72 UT) _ MPEC 2025-F22, CBET 5527 _ 21 03 2025 _ 1.png

C/2025 D6 (ATLAS) / CK25D060 (i=145.8°, q=2.503 AU, Q=1321.784 AU, TP=2024 Dec. 11.19 TT) was picked up at 0635 UT on 26 Feb. by ATLAS Chile, which observed it at Feb. 26.27-31p7 and March 2.19-20p4. This detection was confirmed by Mt. John Obs. (Feb. 26.48-49p4), Arcadia Obs. (Feb. 26.60-61p3, 27.60-63p3, March 13.52-54p2 & 20.50-52p3), Robert Holmes via Cerro Tololo Inter-American Obs. (CTIO) (Feb. 27.25-26p4), Santel Obs. (Feb. 28.11-14p3 & March 6.13-16p3), Speranza Obs. (Feb. 28.60-61p3 & March 9.42-44p3), Hidetaka Sato via iTelescope Obs. Siding Spring (March 1.71-72p2), LCO Cerro Tololo Aqawan B#1 (March 2.13p3), program code 10 via Slooh.com Coonabarabran (March 3.63-66p4 & 5.77-78p3), program code 4 via Slooh.com Coonabarabran (March 4.66-67p2), B. Lutkenhoner via Slooh.com Chile Obs. (March 5.24-25p2), Auger Obs. (March 7.12p1 & 7.20p1), LCO Cerro Tololo C (March 8.30-31p9), Akin Obs. (March 8.83-84p2 & 18.70p3), LCO Cerro Tololo Aqawan A#1 (March 9.09p3), E. Cortes via Slooh.com Chile Obs. (March 9.32p2), T. Prystavski via iTelescope Chile (March 10.33-34p2 & 12.39-40p3), ATLAS Sutherland (March 11.94-95p4), SADR Obs. (March 17.00-02p5), LCO Sutherland Aqawan A#1 (March 19.80-81p3), and iTelescope Obs. Siding Spring (March 20.49-50p6).

Orbital elements:
C/2025 D6 (ATLAS)
Epoch 2025 May 5.0 TT = JDT 2460800.5
T 2024 Dec. 11.18733 TT Veres
q 2.5028643 (2000.0) P Q
z +0.0015131 Peri. 285.35535 -0.61317871 -0.74298559
+/-0.0007859 Node 151.50217 -0.31134052 +0.53945602
e 0.9962129 Incl. 145.78336 -0.72600203 +0.39618129
From 102 observations 2025 Feb. 26-Mar. 20, mean residual 0".5.

Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2025 02 18 13 39 41.6 -44 49 20 2.1656 2.6111 105.6 21.4 19.0
...
2025 03 05 12 47 04.8 -42 04 50 1.9529 2.6613 126.2 17.5 18.9
...
2025 03 13 12 15 45.0 -39 08 21 1.8813 2.6915 136.6 14.7 18.9
...
2025 03 19 11 52 38.0 -36 13 27 1.8531 2.7157 143.1 12.7 18.9
2025 03 20 11 48 53.8 -35 41 08 1.8507 2.7198 144.0 12.4 18.9
2025 03 21 11 45 12.2 -35 08 01 1.8490 2.7240 144.8 12.2 18.9
...
2025 03 27 11 24 09.5 -31 34 52 1.8537 2.7497 147.8 11.2 18.9
...
2025 04 04 10 59 45.8 -26 27 30 1.8997 2.7858 146.1 11.6 19.0
...
2025 04 19 10 26 27.7 -17 06 28 2.0968 2.8587 131.1 15.4 19.4



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