🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

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: 639.3

Radius: 8.5

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.66 AU - 0.78 AU

Year: 422 Days

Day: 9.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,825,256 km

• M1: 106,663 km (0.097 R)
• M2: 160,668 km (0.114 R)
• M3: 215,571 km (0.109 R)
• M4: 271,371 km (0.107 R)
• M5: 346,020 km (0.094 R)
• M6: 465,549 km (0.068 R)
• M7: 548,875 km (0.115 R)
• M8: 657,034 km (0.029 R)
• M9: 764,595 km (0.077 R)
• M10: 878,439 km (0.114 R)
• M11: 935,286 km (0.107 R)
• M12: 993,479 km (0.077 R)
• M13: 1,057,657 km (0.059 R)
• M14: 1,142,329 km (0.08 R)
• M15: 1,219,671 km (0.034 R)
• M16: 1,318,705 km (0.072 R)
• M17: 1,374,505 km (0.108 R)
• M18: 1,456,934 km (0.049 R)
• M19: 1,541,157 km (0.094 R)
• M20: 1,692,550 km (0.103 R)
• M21: 1,820,756 km (0.088 R)
• M22: 1,934,749 km (0.111 R)
• M23: 2,021,815 km (0.069 R)
• M24: 2,074,773 km (0.12 R)
• M25: 2,152,115 km (0.11 R)
• M26: 2,254,590 km (0.114 R)
• M27: 2,315,775 km (0.101 R)
• M28: 2,700,690 km (0.105 R)
• M29: 2,970,715 km (0.042 R)
• M30: 3,044,616 km (0.068 R)
• M31: 3,105,502 km (0.085 R)
• M32: 3,235,652 km (0.094 R)
• M33: 3,353,535 km (0.106 R)
• M34: 3,551,005 km (0.098 R)
• M35: 3,708,681 km (0.07 R)
• M36: 3,766,725 km (0.058 R)
• M37: 3,854,240 km (0.059 R)
• M38: 3,935,022 km (0.071 R)
• M39: 4,135,783 km (0.088 R)
• M40: 4,271,618 km (0.109 R)
• M41: 4,324,725 km (0.104 R)
• M42: 4,508,880 km (0.101 R)
• M43: 4,687,649 km (0.119 R)
• M44: 4,766,188 km (0.064 R)
• M45: 4,868,962 km (0.1 R)
• M46: 5,044,440 km (0.068 R)
• M47: 5,189,550 km (0.098 R)
• M48: 5,270,931 km (0.07 R)
• M49: 5,550,380 km (0.112 R)
• M50: 5,666,767 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.1

Radius: 12.4

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.74 AU - 2.2 AU

Year: 1909 Days

Day: 11 Hours

Environment

Temp: -196 °C

Axial Tilt: 165.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 40,825,256 km

• M1: 163,660 km (0.087 R)
• M2: 248,632 km (0.103 R)
• M3: 334,800 km (0.119 R)
• M4: 548,875 km (0.091 R)
• M5: 740,659 km (0.078 R)
• M6: 932,892 km (0.097 R)
• M7: 1,150,707 km (0.078 R)
• M8: 1,323,343 km (0.104 R)
• M9: 1,458,729 km (0.06 R)
• M10: 1,551,629 km (0.041 R)
• M11: 1,743,862 km (0.109 R)
• M12: 1,923,679 km (0.057 R)
• M13: 2,005,659 km (0.097 R)
• M14: 2,444,728 km (0.059 R)
• M15: 2,533,889 km (0.096 R)
• M16: 2,866,744 km (0.091 R)
• M17: 2,972,958 km (0.072 R)
• M18: 3,201,544 km (0.073 R)
• M19: 3,373,881 km (0.087 R)
• M20: 3,689,083 km (0.082 R)
• M21: 3,779,141 km (0.11 R)
• M22: 4,200,259 km (0.077 R)
• M23: 4,280,893 km (0.074 R)
• M24: 4,553,460 km (0.047 R)
• M25: 4,678,075 km (0.038 R)
• M26: 5,464,062 km (0.101 R)
• M27: 5,774,927 km (0.098 R)
• M28: 6,091,775 km (0.105 R)
• M29: 6,337,115 km (0.107 R)
• M30: 6,476,541 km (0.083 R)
• M31: 6,585,597 km (0.053 R)
• M32: 6,679,695 km (0.103 R)
• M33: 6,869,085 km (0.029 R)
• M34: 7,012,400 km (0.11 R)
• M35: 7,188,776 km (0.061 R)
• M36: 7,269,559 km (0.111 R)
• M37: 7,399,260 km (0.049 R)
• M38: 7,546,165 km (0.105 R)
• M39: 7,959,355 km (0.11 R)
• M40: 8,076,490 km (0.109 R)
• M41: 8,295,352 km (0.111 R)
• M42: 8,380,024 km (0.115 R)
• M43: 8,567,470 km (0.098 R)
• M44: 8,670,244 km (0.111 R)
• M45: 8,877,138 km (0.111 R)
• M46: 9,330,868 km (0.089 R)
• M47: 9,542,998 km (0.096 R)
• M48: 9,899,938 km (0.077 R)
• M49: 10,152,459 km (0.03 R)
• M50: 10,279,468 km (0.11 R)
• M51: 10,461,977 km (0.109 R)
• M52: 11,314,985 km (0.103 R)
• M53: 11,409,082 km (0.109 R)
• M54: 11,560,175 km (0.09 R)
• M55: 11,654,871 km (0.096 R)
• M56: 11,826,160 km (0.069 R)
• M57: 12,499,949 km (0.12 R)
• M58: 12,675,278 km (0.098 R)
• M59: 12,831,757 km (0.118 R)
• M60: 13,344,878 km (0.085 R)
• M61: 13,424,464 km (0.096 R)

Asteroid Belt

Center: 3.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.7

Radius: 4.3

Gravity: 22.81 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.74 AU - 7.16 AU

Year: 10018 Days

Day: 19.1 Hours

Environment

Temp: -235 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,825,256 km

• M1: 54,753 km (0.079 R)
• M2: 391,946 km (0.07 R)
• M3: 468,840 km (0.114 R)
• M4: 495,767 km (0.113 R)
• M5: 550,969 km (0.081 R)
• M6: 1,136,046 km (0.058 R)
• M7: 1,342,790 km (0.073 R)
• M8: 1,420,881 km (0.074 R)
• M9: 1,790,836 km (0.096 R)
• M10: 2,053,380 km (0.119 R)
• M11: 2,614,073 km (0.109 R)
• M12: 3,115,376 km (0.054 R)
• M13: 3,377,022 km (0.115 R)
• M14: 3,618,473 km (0.064 R)
• M15: 3,645,700 km (0.048 R)
• M16: 4,318,143 km (0.062 R)
• M17: 4,375,887 km (0.12 R)
• M18: 4,404,909 km (0.105 R)
• M19: 4,757,661 km (0.117 R)
• M20: 4,787,431 km (0.096 R)
• M21: 4,877,190 km (0.058 R)
• M22: 5,773,580 km (0.119 R)
• M23: 6,094,318 km (0.117 R)
• M24: 7,022,722 km (0.093 R)
• M25: 7,158,857 km (0.114 R)
• M26: 7,261,630 km (0.104 R)
• M27: 7,994,361 km (0.104 R)
• M28: 8,243,740 km (0.087 R)
• M29: 8,315,547 km (0.066 R)
• M30: 8,532,015 km (0.072 R)
• M31: 9,007,437 km (0.09 R)
• M32: 9,304,240 km (0.105 R)
• M33: 9,341,489 km (0.08 R)
• M34: 9,566,485 km (0.102 R)
• M35: 9,641,882 km (0.085 R)
• M36: 10,329,284 km (0.086 R)
• M37: 10,679,044 km (0.072 R)
• M38: 10,757,284 km (0.118 R)
• M39: 11,111,531 km (0.028 R)
• M40: 11,270,255 km (0.053 R)
• M41: 11,549,853 km (0.085 R)
• M42: 11,791,304 km (0.083 R)
• M43: 12,156,622 km (0.105 R)
• M44: 12,320,282 km (0.111 R)
• M45: 13,023,392 km (0.096 R)
• M46: 13,782,153 km (0.119 R)
• M47: 13,824,638 km (0.064 R)
• M48: 13,909,909 km (0.083 R)
• M49: 14,990,455 km (0.043 R)
• M50: 15,209,915 km (0.115 R)
• M51: 15,342,010 km (0.098 R)
• M52: 15,874,279 km (0.088 R)
• M53: 16,142,657 km (0.085 R)
• M54: 16,277,445 km (0.12 R)
• M55: 17,048,024 km (0.085 R)
• M56: 17,277,058 km (0.079 R)
• M57: 17,322,985 km (0.104 R)
• M58: 17,414,838 km (0.11 R)
• M59: 18,202,919 km (0.029 R)
• M60: 18,390,066 km (0.083 R)
• M61: 19,621,706 km (0.115 R)
• M62: 21,026,579 km (0.059 R)
• M63: 21,075,647 km (0.118 R)
• M64: 21,124,566 km (0.079 R)
• M65: 21,865,075 km (0.111 R)
• M66: 21,964,408 km (0.104 R)
• M67: 22,263,454 km (0.086 R)
• M68: 22,664,227 km (0.092 R)
• M69: 25,170,440 km (0.119 R)
• M70: 25,902,572 km (0.113 R)
• M71: 27,120,299 km (0.089 R)
• M72: 27,226,962 km (0.104 R)
• M73: 27,280,518 km (0.077 R)
• M74: 27,870,532 km (0.119 R)
• M75: 28,954,369 km (0.105 R)
• M76: 29,886,214 km (0.03 R)
• M77: 31,218,682 km (0.108 R)
• M78: 32,740,541 km (0.031 R)
• M79: 33,253,213 km (0.087 R)
• M80: 34,575,359 km (0.101 R)
• M81: 35,213,693 km (0.107 R)
• M82: 35,388,573 km (0.065 R)
• M83: 36,149,278 km (0.1 R)
• M84: 36,266,713 km (0.12 R)
• M85: 36,797,187 km (0.114 R)
• M86: 36,856,128 km (0.057 R)
• M87: 37,330,054 km (0.089 R)
• M88: 39,305,943 km (0.097 R)
• M89: 39,972,102 km (0.066 R)
• M90: 40,397,858 km (0.068 R)
• M91: 40,519,780 km (0.043 R)
• M92: 40,703,037 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 17,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit