🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.7

Radius: 13

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.71 AU - 0.73 AU

Year: 414 Days

Day: 10 Hours

Environment

Temp: -150 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 14,197,584 km

• M1: 162,014 km (0.113 R)
• M2: 255,214 km (0.048 R)
• M3: 454,478 km (0.073 R)
• M4: 599,588 km (0.097 R)
• M5: 730,187 km (0.114 R)
• M6: 823,387 km (0.088 R)
• M7: 910,453 km (0.111 R)
• M8: 993,629 km (0.101 R)
• M9: 1,091,167 km (0.056 R)
• M10: 1,180,327 km (0.043 R)
• M11: 1,292,675 km (0.06 R)
• M12: 1,421,329 km (0.096 R)
• M13: 1,541,606 km (0.069 R)
• M14: 1,643,033 km (0.091 R)
• M15: 1,733,091 km (0.085 R)
• M16: 2,028,248 km (0.085 R)
• M17: 2,174,704 km (0.063 R)
• M18: 2,279,423 km (0.108 R)
• M19: 2,432,013 km (0.077 R)
• M20: 2,540,920 km (0.065 R)
• M21: 2,646,087 km (0.1 R)
• M22: 2,736,743 km (0.081 R)
• M23: 2,970,864 km (0.116 R)
• M24: 3,054,190 km (0.091 R)
• M25: 3,160,704 km (0.095 R)
• M26: 3,251,510 km (0.054 R)
• M27: 3,499,842 km (0.059 R)
• M28: 3,582,121 km (0.09 R)
• M29: 3,706,736 km (0.105 R)
• M30: 3,856,932 km (0.109 R)
• M31: 3,941,904 km (0.119 R)
• M32: 4,039,890 km (0.116 R)
• M33: 4,132,492 km (0.103 R)
• M34: 4,250,823 km (0.045 R)
• M35: 4,345,070 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.6

Radius: 14.7

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.96 AU - 1.08 AU

Year: 699 Days

Day: 5.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 14,197,584 km

• M1: 183,108 km (0.066 R)
• M2: 286,031 km (0.055 R)
• M3: 384,616 km (0.112 R)
• M4: 486,791 km (0.108 R)
• M5: 610,958 km (0.107 R)
• M6: 704,606 km (0.074 R)
• M7: 898,485 km (0.088 R)
• M8: 1,019,809 km (0.115 R)
• M9: 1,111,961 km (0.03 R)
• M10: 1,274,424 km (0.117 R)
• M11: 1,425,967 km (0.084 R)
• M12: 1,577,360 km (0.045 R)
• M13: 1,699,731 km (0.111 R)
• M14: 1,825,543 km (0.056 R)
• M15: 2,005,659 km (0.064 R)
• M16: 2,283,611 km (0.112 R)
• M17: 2,622,600 km (0.043 R)
• M18: 2,761,128 km (0.101 R)
• M19: 3,045,962 km (0.106 R)
• M20: 3,235,503 km (0.095 R)
• M21: 3,545,170 km (0.117 R)
• M22: 3,763,134 km (0.098 R)
• M23: 4,004,585 km (0.101 R)
• M24: 4,136,680 km (0.119 R)
• M25: 4,561,389 km (0.116 R)
• M26: 4,679,721 km (0.072 R)
• M27: 4,819,146 km (0.097 R)
• M28: 5,040,999 km (0.072 R)
• M29: 5,204,510 km (0.116 R)
• M30: 5,442,670 km (0.097 R)
• M31: 5,536,916 km (0.111 R)
• M32: 5,876,354 km (0.119 R)
• M33: 5,983,915 km (0.097 R)
• M34: 6,222,673 km (0.08 R)
• M35: 6,343,249 km (0.115 R)
• M36: 6,464,722 km (0.092 R)
• M37: 6,766,012 km (0.04 R)
• M38: 6,958,096 km (0.107 R)
• M39: 7,152,125 km (0.12 R)
• M40: 7,382,655 km (0.111 R)
• M41: 7,533,749 km (0.098 R)
• M42: 8,124,810 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.3

Radius: 14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.26 AU - 3.02 AU

Year: 2909 Days

Day: 12.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 131.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 14,197,584 km

• M1: 177,722 km (0.119 R)
• M2: 303,534 km (0.085 R)
• M3: 597,793 km (0.106 R)
• M4: 838,945 km (0.101 R)
• M5: 1,021,604 km (0.075 R)
• M6: 1,191,996 km (0.111 R)
• M7: 1,281,007 km (0.097 R)
• M8: 1,533,229 km (0.114 R)
• M9: 1,700,778 km (0.118 R)
• M10: 2,097,961 km (0.045 R)
• M11: 2,296,477 km (0.045 R)
• M12: 2,748,412 km (0.079 R)
• M13: 2,991,209 km (0.036 R)
• M14: 4,004,885 km (0.055 R)
• M15: 4,197,417 km (0.096 R)
• M16: 4,635,140 km (0.06 R)
• M17: 4,750,480 km (0.077 R)
• M18: 5,523,901 km (0.056 R)
• M19: 5,661,831 km (0.119 R)
• M20: 6,066,642 km (0.115 R)
• M21: 6,272,639 km (0.077 R)
• M22: 6,513,192 km (0.096 R)
• M23: 6,626,587 km (0.085 R)
• M24: 7,086,601 km (0.109 R)
• M25: 7,761,736 km (0.086 R)
• M26: 7,968,331 km (0.053 R)
• M27: 8,299,241 km (0.117 R)
• M28: 8,475,318 km (0.076 R)
• M29: 9,373,803 km (0.118 R)
• M30: 9,465,356 km (0.117 R)
• M31: 9,760,363 km (0.096 R)
• M32: 10,340,504 km (0.07 R)
• M33: 10,435,050 km (0.076 R)
• M34: 10,549,043 km (0.051 R)
• M35: 10,701,633 km (0.078 R)
• M36: 11,534,295 km (0.117 R)
• M37: 11,849,498 km (0.078 R)
• M38: 11,988,325 km (0.053 R)
• M39: 12,247,428 km (0.12 R)
• M40: 12,609,455 km (0.085 R)
• M41: 12,893,392 km (0.101 R)
• M42: 13,097,593 km (0.036 R)
• M43: 13,385,269 km (0.061 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 11,888 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit