P/2010 U1 _ PK10U010 = P/2025 M4 (Boattini) _ PK25M040 ..

[Gremlin]

P/2010 U1 (Boattini) _ PK10U010 _ RUA60BB object (Oct. 18.75 UT) = P/2025 M4 (Boattini) _ PK25M040 _ P22cmyD object (July 29.61 UT), MPEC 2025-P122, CBET 5590
Ø кометного ядра н/д

P2025 M4 (Boattini) _ PK25M040 _ P22cmyD object (July 29.61 UT) _ MPEC 2025-P122, CBET 5590 = P2010 U1 (Boattini) _ PK10U010 _ RUA60BB object (Oct. 18.75 UT) _ 2026 mag _ 10 08 2025 _ 1.gif

12 08 2025 _ 1.png

P2010 U1 (Boattini) _ PK10U010 _ RUA60BB object (Oct. 18.75 UT) = P2025 M4 (Boattini) _ PK25M040 _ P22cmyD object (July 29.61 UT) _ MPEC 2025-P122, CBET 5590 _ 18 00 UTC + 3 мск _ 09 08 2025 _ 1.gif

P2010 U1 (Boattini) _ PK10U010 _ RUA60BB object (Oct. 18.75 UT) = P2025 M4 (Boattini) _ PK25M040 _ P22cmyD object (July 29.61 UT) _ MPEC 2025-P122, CBET 5590 _ 2026 mag _ 06 02 2022 _ 1.gif

P2010 U1 (Boattini) _ PK10U010 _ RUA60BB object (Oct. 18.75 UT) = P2025 M4 (Boattini) _ PK25M040 _ P22cmyD object (July 29.61 UT) _ MPEC 2025-P122, CBET 5590 _ 09 08 2025 _ 1.png

P2010 U1 (Boattini) _ PK10U010 _ RUA60BB object (Oct. 18.75 UT) = P2025 M4 (Boattini) _ PK25M040 _ P22cmyD object (July 29.61 UT) _ MPEC 2025-P122, CBET 5590 _ 09 08 2025 _ 2.png

P2010 U1 (Boattini) _ PK10U010 _ RUA60BB object (Oct. 18.75 UT) = P2025 M4 (Boattini) _ PK25M040 _ P22cmyD object (July 29.61 UT) _ MPEC 2025-P122, CBET 5590 _ 08 08 2025 _ 1.png

P/2025 M4 / PK25M040 was picked up at 1313 UT on 20 June by Pan-STARRS 2 (PS2), which observed it at June 20.55-59p4, July 23.48-52p4, and 29.49-52p4. This detection was confirmed by Saji Obs. (July 24.70-71p4 & 27.63-64p4).

Orbital elements:
P/2010 U1 (Boattini)
Epoch 2025 May 5.0 TT = JDT 2460800.5
T 2026 Sept. 8.96302 TT Pike
q 4.8751876 (2000.0) P Q
n 0.05966627 Peri. 86.66129 +0.98172219 -0.12822984
a 6.4860974 Node 280.67199 +0.05853209 +0.90656031
e 0.2483635 Incl. 8.22796 +0.18109540 +0.40212624
P 16.5
From 133 observations 2009 Sept. 17-2025 July 29, mean residual 0".6.

Ephemeris:
Date TT R. A. (2000) Decl. Delta r Elong. Phase m1 m2
2025 07 09 22 10 44.7 -04 02 19 4.3905 5.1395 133.1 8.3 19.8
...
2025 07 24 22 06 32.4 -04 00 25 4.2318 5.1223 148.1 6.0 19.7
...
2025 08 01 22 03 29.2 -04 05 36 4.1687 5.1133 156.1 4.6 19.7
...
2025 08 07 22 00 55.4 -04 12 01 4.1325 5.1067 162.0 3.5 19.7
2025 08 08 22 00 28.7 -04 13 17 4.1274 5.1056 163.0 3.3 19.7
2025 08 09 22 00 01.7 -04 14 35 4.1226 5.1045 163.9 3.2 19.7
...
2025 08 15 21 57 15.5 -04 23 29 4.0997 5.0979 169.1 2.1 19.6
...
2025 08 23 21 53 27.7 -04 37 38 4.0855 5.0894 172.3 1.5 19.6
...
2025 09 07 21 46 37.3 -05 08 20 4.1093 5.0736 161.2 3.7 19.6



подробности следуют...