🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.1

Radius: 10.7

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.49 AU - 0.67 AU

Year: 300 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 9,472,614 km

• M1: 165,754 km (0.107 R)
• M2: 270,024 km (0.09 R)
• M3: 350,957 km (0.105 R)
• M4: 419,921 km (0.082 R)
• M5: 644,318 km (0.102 R)
• M6: 786,885 km (0.077 R)
• M7: 872,156 km (0.081 R)
• M8: 977,472 km (0.114 R)
• M9: 1,044,642 km (0.055 R)
• M10: 1,113,457 km (0.066 R)
• M11: 1,183,768 km (0.12 R)
• M12: 1,297,014 km (0.11 R)
• M13: 1,395,150 km (0.045 R)
• M14: 1,490,892 km (0.049 R)
• M15: 1,589,029 km (0.063 R)
• M16: 1,730,249 km (0.051 R)
• M17: 1,797,269 km (0.114 R)
• M18: 1,912,758 km (0.086 R)
• M19: 1,987,557 km (0.075 R)
• M20: 2,173,507 km (0.069 R)
• M21: 2,279,872 km (0.097 R)
• M22: 2,376,661 km (0.031 R)
• M23: 2,492,301 km (0.065 R)
• M24: 2,675,408 km (0.053 R)
• M25: 2,759,482 km (0.054 R)
• M26: 2,826,203 km (0.107 R)
• M27: 2,949,023 km (0.103 R)
• M28: 3,048,505 km (0.09 R)
• M29: 3,142,902 km (0.109 R)
• M30: 3,238,196 km (0.118 R)
• M31: 3,315,238 km (0.119 R)
• M32: 3,405,745 km (0.113 R)
• M33: 3,516,896 km (0.107 R)
• M34: 3,609,497 km (0.082 R)
• M35: 3,742,939 km (0.107 R)
• M36: 3,891,789 km (0.095 R)
• M37: 4,035,702 km (0.071 R)
• M38: 4,174,379 km (0.116 R)
• M39: 4,265,334 km (0.054 R)
• M40: 4,485,094 km (0.099 R)
• M41: 4,665,060 km (0.101 R)
• M42: 4,832,909 km (0.075 R)
• M43: 4,906,361 km (0.096 R)
• M44: 5,077,053 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912

Radius: 8.3

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.97 AU - 1.03 AU

Year: 678 Days

Day: 6.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 9,472,614 km

• M1: 108,309 km (0.062 R)
• M2: 185,950 km (0.06 R)
• M3: 292,015 km (0.067 R)
• M4: 406,607 km (0.06 R)
• M5: 477,068 km (0.092 R)
• M6: 542,741 km (0.109 R)
• M7: 606,769 km (0.073 R)
• M8: 705,354 km (0.078 R)
• M9: 1,022,053 km (0.111 R)
• M10: 1,173,595 km (0.101 R)
• M11: 1,258,866 km (0.025 R)
• M12: 1,312,422 km (0.101 R)
• M13: 1,541,606 km (0.107 R)
• M14: 1,701,526 km (0.064 R)
• M15: 1,828,984 km (0.095 R)
• M16: 1,897,799 km (0.102 R)
• M17: 2,006,556 km (0.119 R)
• M18: 2,069,537 km (0.117 R)
• M19: 2,279,273 km (0.117 R)
• M20: 2,606,892 km (0.085 R)
• M21: 2,807,054 km (0.113 R)
• M22: 2,994,351 km (0.048 R)
• M23: 3,075,882 km (0.115 R)
• M24: 3,334,237 km (0.088 R)
• M25: 3,494,606 km (0.095 R)
• M26: 3,551,902 km (0.086 R)
• M27: 3,619,072 km (0.118 R)
• M28: 3,862,318 km (0.097 R)
• M29: 3,931,432 km (0.1 R)
• M30: 4,020,892 km (0.074 R)
• M31: 4,232,273 km (0.058 R)
• M32: 4,313,804 km (0.093 R)
• M33: 4,550,917 km (0.056 R)
• M34: 4,676,429 km (0.119 R)
• M35: 5,005,994 km (0.112 R)
• M36: 5,113,854 km (0.044 R)
• M37: 5,387,019 km (0.067 R)
• M38: 5,620,242 km (0.054 R)
• M39: 5,698,632 km (0.116 R)
• M40: 5,754,880 km (0.052 R)
• M41: 5,822,648 km (0.108 R)
• M42: 5,902,085 km (0.079 R)
• M43: 6,039,116 km (0.113 R)
• M44: 6,188,714 km (0.102 R)
• M45: 6,433,008 km (0.116 R)
• M46: 6,668,475 km (0.085 R)
• M47: 6,835,127 km (0.072 R)
• M48: 6,979,040 km (0.112 R)
• M49: 7,063,413 km (0.109 R)
• M50: 7,208,972 km (0.092 R)
• M51: 7,318,777 km (0.06 R)
• M52: 7,490,665 km (0.111 R)
• M53: 7,738,548 km (0.081 R)
• M54: 8,001,691 km (0.074 R)
• M55: 8,102,819 km (0.111 R)
• M56: 8,242,394 km (0.066 R)
• M57: 8,318,988 km (0.084 R)
• M58: 8,601,429 km (0.048 R)
• M59: 8,743,996 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.8

Radius: 11.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.22 AU - 1.8 AU

Year: 1259 Days

Day: 14.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 9,472,614 km

• M1: 147,354 km (0.062 R)
• M2: 220,507 km (0.07 R)
• M3: 297,550 km (0.078 R)
• M4: 540,647 km (0.114 R)
• M5: 701,315 km (0.065 R)
• M6: 785,389 km (0.076 R)
• M7: 873,352 km (0.108 R)
• M8: 958,773 km (0.1 R)
• M9: 1,053,767 km (0.079 R)
• M10: 1,233,135 km (0.056 R)
• M11: 1,358,498 km (0.094 R)
• M12: 1,444,667 km (0.039 R)
• M13: 1,622,688 km (0.114 R)
• M14: 1,761,066 km (0.117 R)
• M15: 1,887,626 km (0.042 R)
• M16: 1,992,644 km (0.104 R)
• M17: 2,133,116 km (0.104 R)
• M18: 2,268,353 km (0.112 R)
• M19: 2,389,078 km (0.094 R)
• M20: 2,503,221 km (0.12 R)
• M21: 2,592,232 km (0.116 R)
• M22: 2,856,721 km (0.107 R)
• M23: 3,264,974 km (0.105 R)
• M24: 3,571,051 km (0.116 R)
• M25: 3,691,926 km (0.116 R)
• M26: 3,917,370 km (0.109 R)
• M27: 4,010,869 km (0.114 R)
• M28: 4,200,259 km (0.085 R)
• M29: 4,285,381 km (0.119 R)
• M30: 4,381,871 km (0.083 R)
• M31: 4,533,264 km (0.048 R)
• M32: 4,919,825 km (0.092 R)
• M33: 5,077,352 km (0.112 R)
• M34: 5,202,416 km (0.103 R)
• M35: 5,420,679 km (0.098 R)
• M36: 5,595,260 km (0.108 R)
• M37: 5,962,074 km (0.104 R)
• M38: 6,045,848 km (0.072 R)
• M39: 6,471,305 km (0.075 R)
• M40: 6,582,306 km (0.055 R)
• M41: 6,706,323 km (0.039 R)
• M42: 6,856,370 km (0.077 R)
• M43: 6,969,466 km (0.077 R)
• M44: 7,134,023 km (0.108 R)
• M45: 7,441,297 km (0.086 R)
• M46: 7,700,700 km (0.07 R)
• M47: 7,923,601 km (0.108 R)
• M48: 8,069,010 km (0.083 R)
• M49: 8,255,259 km (0.112 R)
• M50: 8,443,005 km (0.053 R)
• M51: 8,632,096 km (0.103 R)
• M52: 8,713,627 km (0.043 R)
• M53: 8,973,329 km (0.09 R)
• M54: 9,277,312 km (0.058 R)
• M55: 9,402,675 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 18,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit