SolRL
This mod adds game-relevant real life astronomical locations in our solar system that are currently not reflected in TI. It also adds the Lagranges from the Full Solar System scenario to all the other scenarios. Sourced using information from JPL, IAU, and/or NASA.
Feel free to suggest new additions in the comments. Note that objects under a diameter of 4km or at a distance greater than 85 AU from the Sun are not considered to be game-relevant (too small or too distant).
The following objects are added:
3122 Florence (Near Earth Object, asteroid)
163693 Atira (Near Earth Object, asteroid)
Dia (Jupiter Moon, asteroid)
486958 Arrokoth (Kuiper Belt Object, asteroid)
S/2015 (136472) 1 (Makemake moon)
137170 (Near Earth Object, asteroid)
887 Alinda (Alinda asteroid)
60 Echo (Main Belt asteroid)
4015 Wilson-Harrington (Near Earth Object, comet)
192642 (Near Earth Object, asteroid)
307 Nike (Main Belt asteroid)
5335 Damocles (Centaur comet)
2709 Sagan (Main Belt asteroid)
4970 Druyan (Main Belt asteroid)
951 Gaspra (Main Belt asteroid)
4997 Ksana (Main Belt asteroid)
2629 Rudra (Mars-crosser, asteroid)
10143 Kamogawa (Main Belt asteroid)
6372 Walker (Main Belt asteroid)
2627 Churyumov (Main Belt asteroid)
3708 Socus (Trailing Jupiter Trojan, asteroid)
256412 (Near Earth Object, asteroid)
1747 Wright (Mars-crosser, asteroid)
270 Anahita (Main Belt asteroid)
80 Sappho (Main Belt asteroid)
405 Thia (Main Belt asteroid)
83 Beatrix (Main Belt asteroid)
99 Dike (Main Belt asteroid)
439 Ohio (Main Belt asteroid)
1351 Uzbekistania (Main Belt asteroid)
70 Panopaea (Main Belt asteroid)
42355 Typhon (Kuiper Belt Object, asteroid)
Echidna (42355 Typhon moon)
1565 Lemaitre (Mars-crosser, asteroid)
122 Gerda (Main Belt asteroid)
Skamandrios (624 Hektor moon)
Cleoselene (216 Kleopatra moon)
Alexhelios (216 Kleopatra moon)
Petit-Prince (45 Eugenia moon)
S/2004 (45) 1 (45 Eugenia moon)
211 Isolda (Main Belt asteroid)
Praxidike (Jupiter Moon, asteroid)
310071 (Centaur asteroid)
3793 Leonteus (Leading Jupiter Trojan, asteroid)
659 Nestor (Leading Jupiter Trojan, asteroid)
2577 Litva (Hungaria asteroid)
2867 Šteins (Main Belt asteroid)
S/2003 (130) 1 (130 Elektra moon)
Romulus (87 Sylvia moon)
Remus (87 Sylvia moon)
6090 Aulis (Leading Jupiter Trojan, asteroid)
1727 Mette (Hungaria asteroid)
1656 Suomi (Hungaria asteroid)
3873 Roddy (Hungaria asteroid)
S/2000 (762) 1 (762 Pulcova moon)
4492 Debussy (Main Belt asteroid)
Bardac (4492 Debussy moon)
S/2002 (121) 1 (121 Hermione moon)
426 Hippo (Main Belt asteroid)
786 Bredichina (Main Belt asteroid)
127546 (Kuiper Belt Object, asteroid)
36771 (Mars-crosser, asteroid)
4142 Dersu-Uzala (Hungaria asteroid)
5641 McCleese (Hungaria asteroid)
1103 Sequoia (Hungaria asteroid)
Sun-Ceres L4 point
Sun-Ceres L5 point
Sun-4 Vesta L4 point
Sun-4 Vesta L5 point
6618 Jimsimons (Hungaria asteroid)
66 Maja (Main Belt asteroid)
53 Kalypso (Main Belt asteroid)
791 Ani (Main Belt asteroid)
147 Protogeneia (Main Belt asteroid)
762135 (Scattered Disc Object)
33 Polyhymnia (Main Belt asteroid)
32 Pomona (Main Belt asteroid)
50 Virginia (Main Belt asteroid)
58 Concordia (Main Belt asteroid)
382 Dodona (Main Belt asteroid)
337 Devosa (Main Belt asteroid)
C/2011 KP36 (Periodic Jupiter-Family comet)
483 Seppina (Main Belt asteroid)
86 Semele (Main Belt asteroid)
91 Aegina (Main Belt asteroid)
90 Antiope (Main Belt asteroid)
S/2000 (90) 1 (Main Belt asteroid)
98 Ianthe (Main Belt asteroid)
100 Hekate (Main Belt asteroid)
101 Helena (Main Belt asteroid)
102 Miriam (Main Belt asteroid)
4086 Podalirius (Leading Jupiter Trojan, asteroid)
103 Hera (Main Belt asteroid)
105 Artemis (Main Belt asteroid)
108 Hecuba (Main Belt asteroid)
109 Felicitas (Main Belt asteroid)
1355 Magoeba (Hungaria asteroid)
1600 Vyssotsky (Hungaria asteroid)
1509 Esclangona (Hungaria asteroid)
S/2003 (1509) 1 (1509 Esclangona moon)
138978 (Mars-crosser, asteroid)
6382 (Hungaria asteroid)
8348 Bhattacharyya (Hungaria asteroid)
3169 Ostro (Hungaria asteroid)
3063 Makhaon (Leading Jupiter Trojan, asteroid)
