MPEC 2015-R17 : 2015 RS1
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M.P.E.C. 2015-R17 Issued 2015 Sept. 7, 19:13 UT
The Minor Planet Electronic Circulars contain information on unusual
minor planets and routine data on comets. They are published
on behalf of Division F of the International Astronomical Union by the
Minor Planet Center, Smithsonian Astrophysical Observatory,
Cambridge, MA 02138, U.S.A.
Prepared using the Tamkin Foundation Computer Network
MPC@CFA.HARVARD.EDU
URL https://www.minorplanetcenter.net/ ISSN 1523-6714
2015 RS1
Observations:
K15R01S C2015 09 05.36485 21 16 23.267-08 44 41.08 16.5 rLER017F51
K15R01S C2015 09 05.38689 21 16 32.876-08 41 43.29 16.3 rLER017F51
K15R01S C2015 09 05.39811 21 16 37.769-08 40 12.89 16.4 rLER017F51
K15R01S* C2015 09 06.16254 21 22 33.47 -07 00 39.3 16.4 VqER017703
K15R01S C2015 09 06.16829 21 22 35.88 -06 59 55.6 16.4 VqER017703
K15R01S C2015 09 06.17403 21 22 38.25 -06 59 12.2 16.6 VqER017703
K15R01S KC2015 09 06.22305021 22 56.47 -06 53 08.8 16.6 VqER017H21
K15R01S C2015 09 06.22601 21 22 59.69 -06 52 38.6 16.3 VqER017I52
K15R01S KC2015 09 06.22655121 22 57.93 -06 52 41.9 16.7 VqER017H21
K15R01S C2015 09 06.22750 21 23 00.30 -06 52 27.0 16.5 VqER017I52
K15R01S C2015 09 06.22898 21 23 00.91 -06 52 16.3 16.4 VqER017I52
K15R01S KC2015 09 06.23010521 22 59.41 -06 52 15.1 16.6 VqER017H21
K15R01S C2015 09 06.23046 21 23 01.46 -06 52 05.2 16.4 VqER017I52
K15R01S C2015 09 06.23172 21 23 02.03 -06 51 54.6 16.5 VqER017703
K15R01S KC2015 09 06.23366321 23 00.89 -06 51 48.0 16.6 VqER017H21
K15R01S C2015 09 06.23741 21 23 04.36 -06 51 11.4 16.4 VqER017703
K15R01S C2015 09 06.24310 21 23 06.70 -06 50 28.4 16.5 VqER017703
K15R01S C2015 09 06.24878 21 23 09.05 -06 49 45.4 16.4 VqER017703
K15R01S #C2015 09 06.30560 21 23 31.90 -06 42 35.6 16.6 VqER017H06
K15R01S #C2015 09 06.30805 21 23 32.92 -06 42 17.2 16.6 VqER017H06
K15R01S C2015 09 06.31197 21 23 34.94 -06 41 47.1 16.4 VqER017703
K15R01S C2015 09 06.31334 21 23 35.52 -06 41 36.7 16.4 VqER017703
K15R01S C2015 09 06.31473 21 23 36.07 -06 41 26.3 16.4 VqER017703
K15R01S C2015 09 06.31610 21 23 36.65 -06 41 15.6 16.3 VqER017703
K15R01S C2015 09 06.40828 21 24 21.11 -06 27 48.0 16.2 RtER017474
K15R01S C2015 09 06.41028 21 24 21.93 -06 27 32.9 16.0 RtER017474
K15R01S C2015 09 06.41229 21 24 22.76 -06 27 17.9 16.2 RtER017474
K15R01S C2015 09 06.41730 21 24 24.81 -06 26 40.5 16.1 RtER017474
K15R01S KC2015 09 06.44064 21 24 33.83 -06 23 52.6 16.5 RqER017E94
K15R01S KC2015 09 06.44483 21 24 35.47 -06 23 21.5 16.5 RqER017E94
K15R01S 2C2015 09 06.44766 21 24 39.27 -06 23 11.2 16.7 tER017Q62
K15R01S 2C2015 09 06.44994 21 24 40.17 -06 22 54.2 16.7 tER017Q62
K15R01S 2C2015 09 06.45108 21 24 40.64 -06 22 46.5 16.6 tER017Q62
K15R01S KC2015 09 06.45822 21 24 40.99 -06 21 41.4 16.4 RqER017E94
K15R01S KC2015 09 06.46219 21 24 42.61 -06 21 11.9 16.5 RqER017E94
K15R01S KC2015 09 06.78519 21 27 04.59 -05 43 39.8 16.6 VtER017L04
K15R01S KC2015 09 06.78714 21 27 05.38 -05 43 25.7 16.6 VtER017L04
K15R01S KC2015 09 06.78984 21 27 06.47 -05 43 06.0 16.6 VtER017L04
K15R01S KC2015 09 06.79240 21 27 07.50 -05 42 47.6 16.6 VtER017L04
K15R01S KC2015 09 06.82672 21 27 22.26 -05 38 37.3 qER017204
K15R01S KC2015 09 06.82796 21 27 22.76 -05 38 28.0 qER017204
K15R01S KC2015 09 06.82911 21 27 23.23 -05 38 19.7 qER017204
K15R01S KC2015 09 06.83277 21 27 24.68 -05 37 53.4 qER017204
K15R01S KC2015 09 06.83285 21 27 25.08 -05 37 57.6 qER017J95
K15R01S KC2015 09 06.83646 21 27 26.16 -05 37 26.7 16.5 RqER017204
K15R01S KC2015 09 06.83652 21 27 26.11 -05 37 24.1 16.4 RqER017160
K15R01S KC2015 09 06.83656 21 27 25.99 -05 37 26.4 15.7 RoER017K51
K15R01S KC2015 09 06.83687 21 27 26.70 -05 37 28.7 qER017J95
K15R01S KC2015 09 06.83736 21 27 26.31 -05 37 20.4 16.2 RoER017K51
K15R01S KC2015 09 06.83786 21 27 27.37 -05 37 14.8 16.5 VqER017I93
K15R01S KC2015 09 06.83809 21 27 26.60 -05 37 15.0 16.2 RoER017K51
K15R01S KC2015 09 06.83810 21 27 26.73 -05 37 12.7 16.6 RqER017160
K15R01S KC2015 09 06.83942 21 27 27.73 -05 37 10.3 16.6 RqER017J95
K15R01S KC2015 09 06.83958 21 27 27.33 -05 37 01.9 16.5 RqER017160
K15R01S KC2015 09 06.84491 21 27 29.69 -05 36 24.1 16.6 VqER017C77
K15R01S KC2015 09 06.84706 21 27 30.53 -05 36 08.5 16.7 VqER017C77
K15R01S KC2015 09 06.84947 21 27 31.49 -05 35 51.3 16.6 VqER017C77
K15R01S KC2015 09 06.85127 21 27 32.21 -05 35 38.1 16.7 VqER017C77
K15R01S KC2015 09 06.85524 21 27 34.31 -05 35 09.5 16.6 VqER017I93
K15R01S KC2015 09 06.86124 21 27 36.17 -05 34 25.8 16.6 VqER017K32
K15R01S KC2015 09 06.86180 21 27 37.05 -05 34 20.3 16.5 VtER017958
K15R01S KC2015 09 06.86296 21 27 37.39 -05 34 13.7 16.6 VqER017I93
K15R01S KC2015 09 06.86337 21 27 37.04 -05 34 10.3 16.7 VqER017K32
K15R01S KC2015 09 06.86562 21 27 37.91 -05 33 54.1 16.6 VqER017K32
K15R01S KC2015 09 06.86744 21 27 39.30 -05 33 39.7 16.6 VtER017958
K15R01S KC2015 09 06.86767 21 27 38.72 -05 33 39.4 16.6 VqER017K32
K15R01S KC2015 09 06.87122 21 27 40.37 -05 33 22.9 16.6 VqER017Z99
K15R01S KC2015 09 06.87308 21 27 41.53 -05 32 58.9 16.5 VtER017958
K15R01S KC2015 09 06.87489 21 27 41.84 -05 32 56.2 16.6 VqER017Z99
K15R01S KC2015 09 06.87857 21 27 43.33 -05 32 30.1 16.8 VqER017Z99
K15R01S C2015 09 06.88526 21 27 46.21 -05 31 29.7 16.5 RqER017B74
K15R01S C2015 09 06.88868 21 27 47.55 -05 31 05.2 16.4 RqER017B74
K15R01S C2015 09 06.89623 21 27 50.54 -05 30 10.9 16.5 RqER017B74
K15R01S 9C2015 09 06.95450 21 28 14.92 -05 22 55.4 16.5 VqER017G40
K15R01S 9C2015 09 06.95710 21 28 15.95 -05 22 36.4 16.7 VqER017G40
K15R01S KC2015 09 06.96637 21 28 17.51 -05 21 50.5 16.5 RqER017K38
K15R01S KC2015 09 06.97089 21 28 19.30 -05 21 17.9 16.6 RqER017K38
K15R01S KC2015 09 06.97478 21 28 20.84 -05 20 50.1 16.4 RqER017K38
K15R01S KC2015 09 06.97758 21 28 21.94 -05 20 29.9 16.4 RqER017K38
K15R01S KC2015 09 06.98039 21 28 23.05 -05 20 09.7 16.5 RqER017K38
K15R01S KC2015 09 06.98320 21 28 24.16 -05 19 49.6 16.4 RqER017K38
K15R01S C2015 09 07.18556721 29 50.08 -04 55 44.9 16.7 VuER017H21
K15R01S C2015 09 07.18581921 29 50.17 -04 55 43.2 16.7 VuER017H21
K15R01S C2015 09 07.18607121 29 50.27 -04 55 41.4 16.8 VuER017H21
K15R01S C2015 09 07.18707921 29 50.66 -04 55 34.2 16.7 VuER017H21
K15R01S C2015 09 07.18733021 29 50.75 -04 55 32.5 16.7 VuER017H21
K15R01S C2015 09 07.18758321 29 50.87 -04 55 30.6 16.7 VuER017H21
K15R01S C2015 09 07.22484 21 30 07.03 -04 50 59.7 16.5 VqER017I52
K15R01S C2015 09 07.22675 21 30 07.77 -04 50 46.1 16.6 VqER017I52
K15R01S C2015 09 07.22866 21 30 08.49 -04 50 32.9 16.5 VqER017I52
K15R01S C2015 09 07.23057 21 30 09.20 -04 50 19.4 16.6 VqER017I52
K15R01S C2015 09 07.23402 21 30 05.13 -04 48 31.4 16.9 RqER017Y00
K15R01S C2015 09 07.23463 21 30 05.38 -04 48 26.7 16.9 RqER017Y00
K15R01S C2015 09 07.23518 21 30 05.59 -04 48 22.0 16.8 RqER017Y00
K15R01S KC2015 09 07.78829 21 33 55.88 -03 46 43.1 16.6 RqER017113
K15R01S KC2015 09 07.78979 21 33 56.44 -03 46 32.9 16.7 RqER017113
K15R01S KC2015 09 07.79130 21 33 57.01 -03 46 22.8 16.6 RqER017113
Observer details:
113 Volkssternwarte Drebach, Schoenbrunn. Observers A. Knoefel, J. Kandler.
0.5-m f/4.6 reflector + CCD.
160 Castelmartini. Observers M. Jaeger, E. Prosperi, S. Prosperi, W. Vollmann.
Measurer E. Prosperi. 0.35-m f/10 Schmidt-Cassegrain + CCD.
204 Schiaparelli Observatory. Observer L. Buzzi. 0.60-m f/4.64 reflector
+ CCD.
474 Mount John Observatory, Lake Tekapo. Observers A. C. Gilmore,
P. M. Kilmartin. Measurer P. M. Kilmartin. 1.0-m f/7.7 reflector + CCD.
703 Catalina Sky Survey. Observer R. A. Kowalski. Measurers
E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, R. E. Hill,
J. A. Johnson, R. A. Kowalski, S. M. Larson, R. G. Matheny, F. C. Shelly.
0.68-m Schmidt + CCD.
958 Observatoire de Dax. Observers P. Dupouy, J. B. de Vanssay. Measurer
P. Dupouy. 0.43-m f/2.7 reflector + CCD.
B74 Santa Maria de Montmagastrell. Observer J. M. Bosch. 0.40-m f/10
Schmidt-Cassegrain + CCD.
C77 Bernezzo Observatory. Observer A. Mantero. 0.25-m f/4 reflector + CCD.
E94 Possum Observatory, Gisborne. Observer J. Drummond. 0.35-m f/10
Schmidt-Cassegrain + CCD.
F51 Pan-STARRS 1, Haleakala. Observers B. Gibson, T. Goggia, N. Primak,
A. Schultz, M. Willman. Measurers K. Chambers, S. Chastel, L. Denneau,
H. Flewelling, M. Huber, E. Lilly, E. Magnier, R. Wainscoat, C. Waters,
R. Weryk. 1.8-m Ritchey-Chretien + CCD.
G40 Slooh.com Canary Islands Observatory. Observer B. Lutkenhoner. 0.5-m
f/6.8 Corrected Dall-Kirkham + CCD.
H06 iTelescope Observatory, Mayhill. Observers M. Suzuki, P. S. Lau. 0.43-m
f/6.8 astrograph + CCD + f/4.5 focal reducer, 0.50-m f/6.8 astrograph
+ CCD + f/4.5 focal reducer.
H21 Astronomical Research Observatory, Westfield. Observers R. Holmes,
T. Linder. Measurers L. Buzzi, T. Linder, S. Foglia, T. Vorobjov,
R. Holmes. 0.61-m f/4.0 astrograph + CCD, 0.76-m f/3.0 astrograph + CCD.
I52 Steward Observatory, Mt. Lemmon Station. Observer D. C. Fuls. Measurers
E. J. Christensen, D. C. Fuls, A. R. Gibbs, A. D. Grauer, R. E. Hill,
J. A. Johnson, R. A. Kowalski, S. M. Larson, R. G. Matheny, F. C. Shelly.
1.0-m reflector + CCD.
I93 St Pardon de Conques. Observer F. Losse. 0.40-m f/3.7 reflector + CCD.
J95 Great Shefford. Observer P. Birtwhistle. 0.40-m f/6.0 Schmidt-Cassegrain
+ CCD.
K32 Maritime Alps Observatory, Cuneo. Observer G. Locatelli. 0.25-m f/6.3
Schmidt-Cassegrain + CCD.
K38 M57 Observatory, Saltrio. Observer G. Baj. 0.25-m f/8 Ritchey-Chretien
+ CCD.
K51 Osservatorio del Celado, Castello Tesino. Observers R. Furgoni, G. Favero.
Measurer R. Furgoni. 0.80-m f/4 reflector + CCD.
L04 ROASTERR-1 Observatory, Cluj-Napoca. Observer L. Hudin. 0.3-m f/5.0
reflector + CCD.
Q62 iTelescope Observatory, Siding Spring. Observer M. Urbanik. 0.43-m f/6.8
astrograph + CCD.
Y00 SONEAR Observatory, Oliveira. Observers C. Jacques, E. Pimentel,
J. Barros. Measurer C. Jacques. 0.45-m f/2.9 reflector + CCD.
Z99 Clixby Observatory, Cleethorpes. Observer A. Mickleburgh. 0.36-m f/8
Schmidt-Cassegrain + CCD.
Orbital elements:
2015 RS1 PHA, Earth MOID = 0.0495 AU
Epoch 2015 June 27.0 TT = JDT 2457200.5 MPC
M 346.24435 (2000.0) P Q
n 0.31685514 Peri. 334.18445 +0.65315268 +0.75520444
a 2.1308958 Node 336.46860 -0.66854232 +0.54082517
e 0.5113415 Incl. 7.96123 -0.35558788 +0.37037060
P 3.11 H 20.5 G 0.15 U 6
Residuals in seconds of arc
150905 F51 0.0 0.1+ 150906 E94 1.2+ 1.0+ 150906 Z99 0.1- 0.3-
150905 F51 0.0 0.1+ 150906 E94 1.3+ 0.9+ 150906 958 0.5+ 0.8+
150905 F51 0.0 0.1- 150906 L04 0.0 0.1- 150906 Z99 0.1- 0.1-
150906 703 0.1- 0.1+ 150906 L04 0.1+ 0.2- 150906 Z99 0.1+ 0.5-
150906 703 0.2+ 0.1+ 150906 L04 0.2+ 0.0 150906 B74 0.1+ 0.1+
150906 703 0.1- 0.0 150906 L04 0.2+ 0.2- 150906 B74 0.0 0.0
150906 H21 0.1- 0.1- 150906 204 0.1- 0.1- 150906 B74 0.2+ 0.1-
150906 I52 0.2- 0.6- 150906 204 0.1- 0.2+ 150906 G40 0.2- 0.3-
150906 H21 0.0 0.1+ 150906 204 0.1+ 0.2+ 150906 G40 0.2+ 0.0
150906 I52 0.2- 0.3- 150906 204 0.1- 0.0 150906 K38 0.3- 0.4-
150906 I52 0.2- 0.8- 150906 J95 0.1- 0.1+ 150906 K38 0.2- 0.3-
150906 H21 0.1+ 0.1- 150906 204 0.0 0.1+ 150906 K38 0.1- 0.4-
150906 I52 1.0- 0.9- 150906 160 0.0 0.2+ 150906 K38 0.2- 0.3-
150906 703 0.2- 0.1+ 150906 K51 0.1- 0.1- 150906 K38 0.2- 0.3-
150906 H21 0.1+ 0.0 150906 J95 0.2- 0.0 150906 K38 0.1- 0.4-
150906 703 0.2- 0.2+ 150906 K51 0.1- 0.1+ 150907 H21 0.1- 0.1-
150906 703 0.1- 0.0 150906 I93 0.0 0.0 150907 H21 0.2- 0.2-
150906 703 0.2+ 0.0 150906 K51 0.1- 0.3+ 150907 H21 0.1- 0.2-
150906 H06 0.0 0.0 150906 160 0.1- 0.1+ 150907 H21 0.0 0.1-
150906 H06 0.2+ 0.2- 150906 J95 0.2- 0.1- 150907 H21 0.1- 0.2-
150906 703 0.0 0.0 150906 160 0.0 0.2+ 150907 H21 0.2+ 0.0
150906 703 0.2+ 0.1+ 150906 C77 0.2+ 0.0 150907 I52 0.2- 0.0
150906 703 0.1- 0.0 150906 C77 0.0 0.1+ 150907 I52 0.0 0.2+
150906 703 0.1+ 0.3+ 150906 C77 0.0 0.2- 150907 I52 0.0 0.1-
150906 474 0.1- 0.4- 150906 C77 0.1+ 0.0 150907 I52 0.2- 0.0
150906 474 0.1- 0.2- 150906 I93 0.1- 0.2- 150907 Y00 0.2+ 0.5-
150906 474 0.1- 0.2- 150906 K32 0.2+ 0.3+ 150907 Y00 0.4+ 0.1-
150906 474 0.1- 0.2- 150906 958 0.5+ 0.7+ 150907 Y00 0.3+ 0.7+
150906 E94 0.8+ 0.9+ 150906 I93 0.0 0.1- 150907 113 0.0 0.0
150906 E94 0.1- 0.8+ 150906 K32 0.6+ 0.5+ 150907 113 0.1- 0.2+
150906 Q62 0.2+ 0.2- 150906 K32 0.2+ 0.4+ 150907 113 0.1- 0.1+
150906 Q62 0.2- 0.2- 150906 958 0.6+ 0.6+
150906 Q62 0.1- 1.0- 150906 K32 0.2+ 0.3+
Ephemeris:
2015 RS1 a,e,i = 2.13, 0.51, 8 q = 1.0413
Date TT R. A. (2000) Decl. Delta r Elong. Phase V
2015 08 08 14 49 07.5 -50 21 07 0.1241 1.0414 99.3 73.9 18.6
...
2015 08 23 18 19 06.3 -43 32 19 0.07678 1.0540 122.0 54.5 17.0
...
2015 08 31 20 23 26.0 -22 44 54 0.07586 1.0730 145.5 32.2 16.4
...
2015 09 06 21 21 17.5 -07 20 31 0.09121 1.0923 156.3 21.8 16.5
2015 09 07 21 28 32.8 -05 16 44 0.09482 1.0959 157.1 21.0 16.6
2015 09 08 21 35 15.9 -03 22 05 0.09866 1.0996 157.7 20.3 16.7
...
2015 09 14 22 06 46.8 +05 17 56 0.1258 1.1240 158.3 19.3 17.2
...
2015 09 22 22 33 56.5 +11 40 58 0.1700 1.1618 156.5 20.1 18.0
...
2015 10 07 23 04 58.9 +16 21 10 0.2703 1.2453 152.3 21.9 19.2
A. U. Tomatic (C) Copyright 2015 MPC M.P.E.C. 2015-R17
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