🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.4

Radius: 11.1

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.85 AU - 1.21 AU

Year: 686 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 26,084,576 km

• M1: 138,228 km (0.038 R)
• M2: 215,271 km (0.111 R)
• M3: 305,928 km (0.097 R)
• M4: 381,923 km (0.106 R)
• M5: 451,187 km (0.056 R)
• M6: 627,413 km (0.104 R)
• M7: 709,393 km (0.096 R)
• M8: 783,594 km (0.053 R)
• M9: 873,203 km (0.084 R)
• M10: 984,055 km (0.107 R)
• M11: 1,155,045 km (0.065 R)
• M12: 1,326,484 km (0.066 R)
• M13: 1,415,495 km (0.094 R)
• M14: 1,568,534 km (0.115 R)
• M15: 1,754,185 km (0.096 R)
• M16: 1,941,631 km (0.111 R)
• M17: 2,043,507 km (0.079 R)
• M18: 2,118,306 km (0.095 R)
• M19: 2,324,452 km (0.076 R)
• M20: 2,475,695 km (0.063 R)
• M21: 2,580,563 km (0.084 R)
• M22: 2,655,512 km (0.037 R)
• M23: 2,975,502 km (0.114 R)
• M24: 3,093,834 km (0.113 R)
• M25: 3,166,837 km (0.116 R)
• M26: 3,274,249 km (0.108 R)
• M27: 3,396,470 km (0.118 R)
• M28: 3,610,694 km (0.109 R)
• M29: 3,694,918 km (0.079 R)
• M30: 3,815,194 km (0.108 R)
• M31: 3,886,553 km (0.104 R)
• M32: 3,958,509 km (0.071 R)
• M33: 4,184,103 km (0.097 R)
• M34: 4,287,325 km (0.092 R)
• M35: 4,361,676 km (0.028 R)
• M36: 4,549,421 km (0.104 R)
• M37: 4,640,376 km (0.107 R)
• M38: 4,724,450 km (0.088 R)
• M39: 4,832,161 km (0.107 R)
• M40: 4,987,443 km (0.107 R)
• M41: 5,136,443 km (0.074 R)
• M42: 5,286,938 km (0.05 R)
• M43: 5,382,831 km (0.072 R)
• M44: 5,479,172 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.4

Radius: 11.4

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.61 AU - 1.97 AU

Year: 1571 Days

Day: 11.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 26,084,576 km

• M1: 147,803 km (0.094 R)
• M2: 223,200 km (0.103 R)
• M3: 296,353 km (0.115 R)
• M4: 415,583 km (0.091 R)
• M5: 523,293 km (0.104 R)
• M6: 682,615 km (0.113 R)
• M7: 1,052,271 km (0.096 R)
• M8: 1,214,585 km (0.115 R)
• M9: 1,412,503 km (0.045 R)
• M10: 1,494,782 km (0.063 R)
• M11: 1,900,641 km (0.119 R)
• M12: 2,148,076 km (0.111 R)
• M13: 2,340,608 km (0.075 R)
• M14: 2,488,860 km (0.118 R)
• M15: 2,760,081 km (0.106 R)
• M16: 2,873,027 km (0.051 R)
• M17: 3,058,977 km (0.09 R)
• M18: 3,248,967 km (0.086 R)
• M19: 3,726,483 km (0.096 R)
• M20: 3,949,085 km (0.114 R)
• M21: 4,027,623 km (0.118 R)
• M22: 4,106,611 km (0.084 R)
• M23: 4,778,605 km (0.092 R)
• M24: 4,893,945 km (0.109 R)
• M25: 5,042,047 km (0.057 R)
• M26: 5,342,888 km (0.094 R)
• M27: 5,550,380 km (0.076 R)
• M28: 5,939,783 km (0.049 R)
• M29: 6,063,950 km (0.106 R)
• M30: 6,546,104 km (0.102 R)
• M31: 6,709,614 km (0.092 R)
• M32: 6,898,107 km (0.032 R)
• M33: 7,088,546 km (0.078 R)
• M34: 7,645,349 km (0.085 R)
• M35: 7,743,635 km (0.115 R)
• M36: 8,041,035 km (0.085 R)
• M37: 8,153,682 km (0.083 R)
• M38: 8,329,759 km (0.113 R)
• M39: 8,596,193 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 12.7

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.16 AU - 4.62 AU

Year: 6034 Days

Day: 14.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,084,576 km

• M1: 180,116 km (0.074 R)
• M2: 306,376 km (0.097 R)
• M3: 465,399 km (0.12 R)
• M4: 800,498 km (0.09 R)
• M5: 881,431 km (0.065 R)
• M6: 1,027,438 km (0.066 R)
• M7: 1,345,184 km (0.103 R)
• M8: 1,472,641 km (0.079 R)
• M9: 1,848,431 km (0.104 R)
• M10: 1,991,297 km (0.119 R)
• M11: 2,121,447 km (0.099 R)
• M12: 2,271,344 km (0.093 R)
• M13: 2,390,424 km (0.103 R)
• M14: 2,906,537 km (0.082 R)
• M15: 3,111,486 km (0.08 R)
• M16: 3,340,670 km (0.113 R)
• M17: 3,476,804 km (0.074 R)
• M18: 3,795,298 km (0.12 R)
• M19: 4,269,822 km (0.115 R)
• M20: 4,375,588 km (0.092 R)
• M21: 4,482,251 km (0.088 R)
• M22: 4,785,337 km (0.101 R)
• M23: 5,005,994 km (0.087 R)
• M24: 5,457,480 km (0.12 R)
• M25: 5,549,333 km (0.075 R)
• M26: 6,087,885 km (0.075 R)
• M27: 6,351,477 km (0.07 R)
• M28: 6,667,727 km (0.107 R)
• M29: 7,392,080 km (0.054 R)
• M30: 7,493,956 km (0.101 R)
• M31: 7,984,338 km (0.104 R)
• M32: 8,088,906 km (0.071 R)
• M33: 8,246,732 km (0.091 R)
• M34: 8,326,019 km (0.089 R)
• M35: 8,672,338 km (0.032 R)
• M36: 8,887,909 km (0.115 R)
• M37: 9,434,539 km (0.108 R)
• M38: 9,879,892 km (0.091 R)
• M39: 10,503,267 km (0.101 R)
• M40: 11,403,397 km (0.074 R)
• M41: 11,818,082 km (0.052 R)
• M42: 12,027,220 km (0.109 R)
• M43: 12,147,347 km (0.089 R)
• M44: 12,297,992 km (0.103 R)
• M45: 12,419,017 km (0.119 R)
• M46: 12,540,490 km (0.08 R)
• M47: 13,060,792 km (0.11 R)
• M48: 13,370,160 km (0.114 R)
• M49: 13,525,891 km (0.039 R)
• M50: 13,619,540 km (0.12 R)
• M51: 13,744,753 km (0.043 R)
• M52: 14,440,234 km (0.047 R)
• M53: 14,953,354 km (0.043 R)
• M54: 15,603,208 km (0.093 R)
• M55: 16,129,792 km (0.069 R)
• M56: 16,428,539 km (0.099 R)
• M57: 17,065,228 km (0.086 R)
• M58: 17,200,314 km (0.069 R)
• M59: 17,301,742 km (0.119 R)
• M60: 18,570,631 km (0.102 R)
• M61: 18,953,601 km (0.071 R)
• M62: 19,163,487 km (0.114 R)
• M63: 20,296,691 km (0.094 R)
• M64: 20,439,856 km (0.05 R)
• M65: 20,547,417 km (0.103 R)
• M66: 20,907,350 km (0.096 R)
• M67: 21,052,011 km (0.089 R)
• M68: 21,670,299 km (0.096 R)
• M69: 22,775,827 km (0.079 R)
• M70: 23,073,826 km (0.102 R)
• M71: 23,560,617 km (0.112 R)
• M72: 24,050,999 km (0.067 R)
• M73: 25,967,946 km (0.04 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 17,834 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit