🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.2

Radius: 13

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.73 AU - 0.95 AU

Year: 522 Days

Day: 6.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 43,526,105 km

• M1: 170,691 km (0.086 R)
• M2: 279,748 km (0.064 R)
• M3: 379,829 km (0.068 R)
• M4: 507,586 km (0.102 R)
• M5: 603,179 km (0.067 R)
• M6: 688,449 km (0.086 R)
• M7: 778,657 km (0.051 R)
• M8: 924,515 km (0.069 R)
• M9: 1,009,486 km (0.113 R)
• M10: 1,135,897 km (0.104 R)
• M11: 1,299,706 km (0.069 R)
• M12: 1,410,409 km (0.063 R)
• M13: 1,495,680 km (0.081 R)
• M14: 1,582,745 km (0.112 R)
• M15: 1,844,392 km (0.104 R)
• M16: 2,093,173 km (0.067 R)
• M17: 2,208,065 km (0.09 R)
• M18: 2,444,280 km (0.052 R)
• M19: 2,542,266 km (0.071 R)
• M20: 2,647,583 km (0.094 R)
• M21: 2,736,444 km (0.111 R)
• M22: 2,844,454 km (0.068 R)
• M23: 2,966,227 km (0.104 R)
• M24: 3,064,961 km (0.101 R)
• M25: 3,240,290 km (0.09 R)
• M26: 3,509,865 km (0.071 R)
• M27: 3,614,434 km (0.038 R)
• M28: 3,700,303 km (0.075 R)
• M29: 3,914,378 km (0.091 R)
• M30: 4,215,668 km (0.12 R)
• M31: 4,299,144 km (0.089 R)
• M32: 4,474,921 km (0.083 R)
• M33: 4,595,796 km (0.103 R)
• M34: 4,804,485 km (0.062 R)
• M35: 4,891,850 km (0.117 R)
• M36: 4,979,664 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.9

Radius: 8.7

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.32 AU - 4 AU

Year: 4749 Days

Day: 7.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 43,526,105 km

• M1: 136,284 km (0.033 R)
• M2: 193,879 km (0.041 R)
• M3: 253,868 km (0.095 R)
• M4: 598,541 km (0.052 R)
• M5: 717,920 km (0.115 R)
• M6: 967,150 km (0.098 R)
• M7: 1,023,249 km (0.073 R)
• M8: 1,190,649 km (0.044 R)
• M9: 1,258,716 km (0.092 R)
• M10: 1,414,747 km (0.103 R)
• M11: 1,503,309 km (0.084 R)
• M12: 1,585,588 km (0.117 R)
• M13: 2,119,802 km (0.05 R)
• M14: 2,626,490 km (0.089 R)
• M15: 2,736,295 km (0.088 R)
• M16: 3,054,190 km (0.104 R)
• M17: 3,212,315 km (0.108 R)
• M18: 3,536,643 km (0.104 R)
• M19: 3,702,697 km (0.064 R)
• M20: 4,123,516 km (0.113 R)
• M21: 4,193,228 km (0.034 R)
• M22: 4,487,936 km (0.107 R)
• M23: 4,838,145 km (0.096 R)
• M24: 5,184,763 km (0.1 R)
• M25: 5,335,857 km (0.113 R)
• M26: 5,680,979 km (0.069 R)
• M27: 6,046,746 km (0.083 R)
• M28: 6,112,868 km (0.044 R)
• M29: 6,487,461 km (0.076 R)
• M30: 6,980,087 km (0.063 R)
• M31: 7,670,032 km (0.109 R)
• M32: 8,117,779 km (0.061 R)
• M33: 8,693,132 km (0.06 R)
• M34: 9,144,619 km (0.101 R)
• M35: 9,205,505 km (0.115 R)
• M36: 9,929,708 km (0.119 R)
• M37: 10,117,603 km (0.053 R)
• M38: 10,576,420 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.5

Radius: 9.8

Gravity: 9.69 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.98 AU - 5.88 AU

Year: 7424 Days

Day: 8 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,526,105 km

• M1: 152,889 km (0.042 R)
• M2: 226,641 km (0.097 R)
• M3: 293,511 km (0.076 R)
• M4: 443,408 km (0.118 R)
• M5: 536,159 km (0.035 R)
• M6: 621,729 km (0.07 R)
• M7: 908,508 km (0.117 R)
• M8: 1,104,032 km (0.058 R)
• M9: 1,216,530 km (0.08 R)
• M10: 1,352,814 km (0.095 R)
• M11: 1,792,482 km (0.05 R)
• M12: 2,132,966 km (0.079 R)
• M13: 2,444,429 km (0.093 R)
• M14: 2,568,147 km (0.065 R)
• M15: 2,847,895 km (0.109 R)
• M16: 3,057,481 km (0.104 R)
• M17: 3,218,000 km (0.098 R)
• M18: 3,519,739 km (0.093 R)
• M19: 3,688,186 km (0.112 R)
• M20: 3,888,198 km (0.106 R)
• M21: 4,239,304 km (0.075 R)
• M22: 4,972,184 km (0.092 R)
• M23: 5,066,431 km (0.043 R)
• M24: 5,257,019 km (0.095 R)
• M25: 5,809,933 km (0.06 R)
• M26: 6,313,030 km (0.072 R)
• M27: 6,691,064 km (0.104 R)
• M28: 7,613,484 km (0.095 R)
• M29: 9,109,314 km (0.076 R)
• M30: 9,341,340 km (0.056 R)
• M31: 9,536,266 km (0.094 R)
• M32: 9,732,538 km (0.073 R)
• M33: 9,969,800 km (0.096 R)
• M34: 10,571,483 km (0.118 R)
• M35: 11,558,380 km (0.05 R)
• M36: 11,725,780 km (0.11 R)
• M37: 12,062,974 km (0.096 R)
• M38: 12,147,646 km (0.11 R)
• M39: 12,360,524 km (0.114 R)
• M40: 12,919,721 km (0.042 R)
• M41: 13,006,488 km (0.077 R)
• M42: 14,963,976 km (0.063 R)
• M43: 15,100,708 km (0.079 R)
• M44: 16,163,302 km (0.108 R)
• M45: 17,585,230 km (0.072 R)
• M46: 18,555,222 km (0.086 R)
• M47: 19,145,535 km (0.089 R)
• M48: 19,642,350 km (0.066 R)
• M49: 20,294,298 km (0.067 R)
• M50: 21,311,264 km (0.119 R)
• M51: 22,867,680 km (0.082 R)
• M52: 24,085,556 km (0.113 R)
• M53: 24,621,715 km (0.105 R)
• M54: 25,433,284 km (0.049 R)
• M55: 25,869,661 km (0.03 R)
• M56: 26,583,990 km (0.114 R)
• M57: 26,694,543 km (0.108 R)
• M58: 28,144,745 km (0.116 R)
• M59: 28,766,025 km (0.116 R)
• M60: 29,220,653 km (0.115 R)
• M61: 29,334,796 km (0.086 R)
• M62: 30,425,514 km (0.026 R)
• M63: 30,946,713 km (0.111 R)
• M64: 31,062,951 km (0.076 R)
• M65: 32,292,346 km (0.114 R)
• M66: 33,358,829 km (0.11 R)
• M67: 33,716,817 km (0.065 R)
• M68: 33,836,346 km (0.04 R)
• M69: 34,617,396 km (0.09 R)
• M70: 34,738,122 km (0.118 R)
• M71: 35,647,677 km (0.108 R)
• M72: 36,381,005 km (0.088 R)
• M73: 36,687,980 km (0.078 R)
• M74: 36,749,615 km (0.086 R)
• M75: 38,049,171 km (0.105 R)
• M76: 39,300,857 km (0.113 R)
• M77: 39,426,668 km (0.12 R)
• M78: 39,678,890 km (0.043 R)
• M79: 39,805,301 km (0.053 R)
• M80: 39,931,711 km (0.115 R)
• M81: 40,184,980 km (0.097 R)
• M82: 40,311,839 km (0.063 R)
• M83: 40,502,277 km (0.114 R)
• M84: 40,948,079 km (0.054 R)
• M85: 41,267,470 km (0.102 R)
• M86: 43,395,949 km (0.08 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 19,864 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit