🌌 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: 655.9

Radius: 10.6

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.81 AU - 0.87 AU

Year: 505 Days

Day: 12.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 8,963,201 km

• M1: 133,441 km (0.079 R)
• M2: 264,339 km (0.083 R)
• M3: 381,624 km (0.106 R)
• M4: 452,534 km (0.109 R)
• M5: 528,978 km (0.072 R)
• M6: 622,776 km (0.084 R)
• M7: 701,614 km (0.119 R)
• M8: 889,210 km (0.118 R)
• M9: 984,653 km (0.069 R)
• M10: 1,145,022 km (0.034 R)
• M11: 1,212,640 km (0.117 R)
• M12: 1,297,911 km (0.069 R)
• M13: 1,368,821 km (0.11 R)
• M14: 1,491,940 km (0.089 R)
• M15: 1,578,108 km (0.117 R)
• M16: 1,654,104 km (0.113 R)
• M17: 1,804,001 km (0.1 R)
• M18: 1,902,436 km (0.111 R)
• M19: 1,977,385 km (0.103 R)
• M20: 2,136,856 km (0.025 R)
• M21: 2,221,528 km (0.104 R)
• M22: 2,313,980 km (0.096 R)
• M23: 2,461,932 km (0.113 R)
• M24: 2,641,001 km (0.062 R)
• M25: 2,760,380 km (0.105 R)
• M26: 2,852,981 km (0.09 R)
• M27: 2,946,629 km (0.114 R)
• M28: 3,100,117 km (0.112 R)
• M29: 3,174,018 km (0.073 R)
• M30: 3,354,134 km (0.098 R)
• M31: 3,483,835 km (0.12 R)
• M32: 3,708,830 km (0.117 R)
• M33: 3,835,091 km (0.119 R)
• M34: 3,914,677 km (0.059 R)
• M35: 3,986,933 km (0.099 R)
• M36: 4,189,638 km (0.093 R)
• M37: 4,296,600 km (0.091 R)
• M38: 4,362,723 km (0.118 R)
• M39: 4,496,164 km (0.032 R)
• M40: 4,630,952 km (0.072 R)
• M41: 4,698,869 km (0.098 R)
• M42: 4,913,243 km (0.082 R)
• M43: 5,218,871 km (0.081 R)
• M44: 5,414,097 km (0.103 R)
• M45: 5,521,657 km (0.106 R)
• M46: 5,593,764 km (0.047 R)
• M47: 5,757,274 km (0.077 R)
• M48: 6,014,582 km (0.067 R)
• M49: 6,172,707 km (0.099 R)
• M50: 6,445,574 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.8

Radius: 8.3

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.74 AU - 1.16 AU

Year: 607 Days

Day: 14.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 8,963,201 km

• M1: 121,324 km (0.09 R)
• M2: 192,832 km (0.064 R)
• M3: 265,087 km (0.1 R)
• M4: 356,791 km (0.108 R)
• M5: 428,747 km (0.103 R)
• M6: 553,213 km (0.083 R)
• M7: 609,911 km (0.064 R)
• M8: 686,056 km (0.084 R)
• M9: 788,381 km (0.12 R)
• M10: 848,519 km (0.115 R)
• M11: 900,878 km (0.109 R)
• M12: 983,905 km (0.115 R)
• M13: 1,211,144 km (0.06 R)
• M14: 1,276,219 km (0.037 R)
• M15: 1,404,126 km (0.112 R)
• M16: 1,489,845 km (0.089 R)
• M17: 1,642,734 km (0.118 R)
• M18: 1,702,873 km (0.089 R)
• M19: 1,763,908 km (0.074 R)
• M20: 1,888,075 km (0.067 R)
• M21: 1,957,638 km (0.074 R)
• M22: 2,086,442 km (0.057 R)
• M23: 2,204,773 km (0.083 R)
• M24: 2,258,030 km (0.056 R)
• M25: 2,332,081 km (0.11 R)
• M26: 2,455,051 km (0.071 R)
• M27: 2,664,637 km (0.112 R)
• M28: 2,728,815 km (0.079 R)
• M29: 2,814,983 km (0.088 R)
• M30: 3,019,783 km (0.099 R)
• M31: 3,079,173 km (0.093 R)
• M32: 3,199,300 km (0.086 R)
• M33: 3,305,515 km (0.045 R)
• M34: 3,374,479 km (0.094 R)
• M35: 3,436,263 km (0.082 R)
• M36: 3,576,586 km (0.062 R)
• M37: 3,854,688 km (0.119 R)
• M38: 3,968,084 km (0.082 R)
• M39: 4,156,577 km (0.088 R)
• M40: 4,653,541 km (0.063 R)
• M41: 4,791,620 km (0.098 R)
• M42: 5,018,859 km (0.059 R)
• M43: 5,080,643 km (0.082 R)
• M44: 5,196,132 km (0.035 R)
• M45: 5,267,640 km (0.097 R)
• M46: 5,384,476 km (0.1 R)
• M47: 5,511,186 km (0.099 R)
• M48: 5,851,222 km (0.103 R)
• M49: 6,084,744 km (0.093 R)
• M50: 6,330,982 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.5

Radius: 10.9

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.13 AU - 1.15 AU

Year: 798 Days

Day: 14.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 8,963,201 km

• M1: 160,519 km (0.098 R)
• M2: 262,095 km (0.03 R)
• M3: 346,618 km (0.034 R)
• M4: 554,111 km (0.1 R)
• M5: 674,238 km (0.109 R)
• M6: 754,272 km (0.1 R)
• M7: 838,047 km (0.079 R)
• M8: 967,001 km (0.113 R)
• M9: 1,052,720 km (0.076 R)
• M10: 1,346,680 km (0.072 R)
• M11: 1,557,164 km (0.087 R)
• M12: 1,696,290 km (0.075 R)
• M13: 1,771,089 km (0.072 R)
• M14: 2,042,310 km (0.101 R)
• M15: 2,154,658 km (0.063 R)
• M16: 2,368,733 km (0.06 R)
• M17: 2,853,879 km (0.078 R)
• M18: 3,016,342 km (0.08 R)
• M19: 3,108,045 km (0.092 R)
• M20: 3,266,021 km (0.085 R)
• M21: 3,369,692 km (0.101 R)
• M22: 3,483,985 km (0.071 R)
• M23: 3,561,028 km (0.071 R)
• M24: 3,687,288 km (0.098 R)
• M25: 3,755,954 km (0.12 R)
• M26: 4,320,536 km (0.064 R)
• M27: 4,393,091 km (0.085 R)
• M28: 4,476,417 km (0.042 R)
• M29: 4,644,715 km (0.077 R)
• M30: 4,783,093 km (0.096 R)
• M31: 4,933,439 km (0.109 R)
• M32: 5,129,262 km (0.09 R)
• M33: 5,272,427 km (0.085 R)
• M34: 5,427,860 km (0.108 R)
• M35: 5,732,291 km (0.079 R)
• M36: 5,880,692 km (0.083 R)
• M37: 6,076,965 km (0.105 R)
• M38: 6,345,792 km (0.041 R)
• M39: 6,618,659 km (0.117 R)
• M40: 6,895,415 km (0.097 R)
• M41: 7,139,110 km (0.049 R)
• M42: 7,274,346 km (0.059 R)
• M43: 7,410,480 km (0.056 R)
• M44: 7,622,610 km (0.107 R)
• M45: 7,786,120 km (0.055 R)
• M46: 7,950,828 km (0.071 R)
• M47: 8,027,123 km (0.04 R)
• M48: 8,116,582 km (0.106 R)
• M49: 8,193,625 km (0.112 R)
• M50: 8,477,861 km (0.116 R)
• M51: 8,660,370 km (0.1 R)
• M52: 8,936,678 km (0.085 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 10,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit