🌌 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: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.5

Radius: 10.5

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.58 AU - 0.84 AU

Year: 392 Days

Day: 6.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 150.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 7,738,884 km

• M1: 135,984 km (0.045 R)
• M2: 227,987 km (0.071 R)
• M3: 296,653 km (0.039 R)
• M4: 363,224 km (0.086 R)
• M5: 463,005 km (0.069 R)
• M6: 633,397 km (0.115 R)
• M7: 723,455 km (0.077 R)
• M8: 792,270 km (0.106 R)
• M9: 886,667 km (0.081 R)
• M10: 969,095 km (0.105 R)
• M11: 1,125,425 km (0.043 R)
• M12: 1,237,324 km (0.032 R)
• M13: 1,303,596 km (0.113 R)
• M14: 1,380,340 km (0.103 R)
• M15: 1,472,641 km (0.07 R)
• M16: 1,600,697 km (0.119 R)
• M17: 1,673,551 km (0.108 R)
• M18: 1,842,896 km (0.063 R)
• M19: 2,039,019 km (0.107 R)
• M20: 2,412,565 km (0.113 R)
• M21: 2,508,008 km (0.079 R)
• M22: 2,593,279 km (0.062 R)
• M23: 2,784,465 km (0.112 R)
• M24: 2,855,075 km (0.114 R)
• M25: 2,932,268 km (0.12 R)
• M26: 3,052,545 km (0.107 R)
• M27: 3,156,066 km (0.116 R)
• M28: 3,266,918 km (0.06 R)
• M29: 3,391,683 km (0.103 R)
• M30: 3,549,957 km (0.109 R)
• M31: 3,639,716 km (0.094 R)
• M32: 3,808,313 km (0.09 R)
• M33: 3,953,124 km (0.11 R)
• M34: 4,032,710 km (0.069 R)
• M35: 4,126,508 km (0.081 R)
• M36: 4,220,904 km (0.052 R)
• M37: 4,316,048 km (0.096 R)
• M38: 4,640,825 km (0.072 R)
• M39: 4,718,018 km (0.079 R)
• M40: 4,809,871 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.5

Radius: 13.5

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.28 AU - 1.84 AU

Year: 1278 Days

Day: 6.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 93.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 7,738,884 km

• M1: 177,273 km (0.097 R)
• M2: 264,190 km (0.05 R)
• M3: 354,996 km (0.078 R)
• M4: 552,764 km (0.037 R)
• M5: 752,028 km (0.083 R)
• M6: 888,462 km (0.092 R)
• M7: 1,057,358 km (0.098 R)
• M8: 1,200,822 km (0.046 R)
• M9: 1,332,019 km (0.045 R)
• M10: 1,448,706 km (0.086 R)
• M11: 1,755,830 km (0.071 R)
• M12: 1,906,625 km (0.118 R)
• M13: 2,091,827 km (0.084 R)
• M14: 2,198,341 km (0.102 R)
• M15: 2,330,136 km (0.067 R)
• M16: 2,416,903 km (0.107 R)
• M17: 2,504,717 km (0.098 R)
• M18: 2,601,806 km (0.104 R)
• M19: 2,692,014 km (0.076 R)
• M20: 2,867,193 km (0.118 R)
• M21: 2,977,596 km (0.07 R)
• M22: 3,063,615 km (0.075 R)
• M23: 3,150,382 km (0.068 R)
• M24: 3,299,830 km (0.114 R)
• M25: 3,469,773 km (0.053 R)
• M26: 3,633,433 km (0.052 R)
• M27: 3,921,409 km (0.11 R)
• M28: 4,082,675 km (0.074 R)
• M29: 4,197,866 km (0.068 R)
• M30: 4,709,341 km (0.11 R)
• M31: 4,840,389 km (0.108 R)
• M32: 4,993,128 km (0.065 R)
• M33: 5,095,902 km (0.099 R)
• M34: 5,282,600 km (0.088 R)
• M35: 5,482,313 km (0.115 R)
• M36: 5,845,686 km (0.05 R)
• M37: 5,954,145 km (0.1 R)
• M38: 6,063,351 km (0.078 R)
• M39: 6,327,840 km (0.116 R)
• M40: 6,607,588 km (0.115 R)
• M41: 6,811,490 km (0.09 R)
• M42: 6,914,264 km (0.116 R)
• M43: 7,459,399 km (0.105 R)
• M44: 7,577,282 km (0.06 R)
• M45: 7,683,795 km (0.106 R)
• M46: 7,814,694 km (0.09 R)
• M47: 8,078,734 km (0.102 R)
• M48: 8,163,406 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.3

Radius: 10.1

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.81 AU - 2.15 AU

Year: 1828 Days

Day: 8.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 7,738,884 km

• M1: 142,417 km (0.095 R)
• M2: 269,575 km (0.041 R)
• M3: 388,356 km (0.11 R)
• M4: 458,069 km (0.119 R)
• M5: 576,700 km (0.103 R)
• M6: 697,276 km (0.076 R)
• M7: 842,685 km (0.06 R)
• M8: 905,815 km (0.119 R)
• M9: 1,031,926 km (0.09 R)
• M10: 1,100,143 km (0.12 R)
• M11: 1,314,516 km (0.07 R)
• M12: 1,401,732 km (0.04 R)
• M13: 1,497,325 km (0.061 R)
• M14: 1,621,641 km (0.09 R)
• M15: 1,722,320 km (0.103 R)
• M16: 1,846,038 km (0.093 R)
• M17: 1,958,535 km (0.094 R)
• M18: 2,362,749 km (0.075 R)
• M19: 2,454,602 km (0.093 R)
• M20: 2,539,723 km (0.068 R)
• M21: 2,641,599 km (0.115 R)
• M22: 2,825,455 km (0.034 R)
• M23: 2,890,380 km (0.054 R)
• M24: 3,038,183 km (0.11 R)
• M25: 3,113,132 km (0.034 R)
• M26: 3,180,301 km (0.099 R)
• M27: 3,256,446 km (0.101 R)
• M28: 3,367,448 km (0.113 R)
• M29: 3,628,646 km (0.115 R)
• M30: 3,860,373 km (0.036 R)
• M31: 4,005,333 km (0.094 R)
• M32: 4,226,289 km (0.078 R)
• M33: 4,670,745 km (0.118 R)
• M34: 4,805,981 km (0.076 R)
• M35: 4,952,438 km (0.102 R)
• M36: 5,199,723 km (0.117 R)
• M37: 5,512,083 km (0.084 R)
• M38: 5,809,783 km (0.051 R)
• M39: 5,892,959 km (0.068 R)
• M40: 5,965,963 km (0.117 R)
• M41: 6,144,583 km (0.112 R)
• M42: 6,292,984 km (0.093 R)
• M43: 6,410,418 km (0.072 R)
• M44: 6,474,895 km (0.034 R)
• M45: 6,647,681 km (0.112 R)
• M46: 6,865,794 km (0.063 R)
• M47: 7,320,273 km (0.073 R)
• M48: 7,511,608 km (0.099 R)
• M49: 7,590,895 km (0.091 R)
• M50: 7,704,590 km (0.085 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 19,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit