🌌 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: 858.1

Radius: 8.8

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.72 AU - 0.96 AU

Year: 505 Days

Day: 7 Hours

Environment

Temp: -142 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 14,828,240 km

• M1: 113,545 km (0.055 R)
• M2: 173,534 km (0.108 R)
• M3: 241,002 km (0.113 R)
• M4: 349,311 km (0.091 R)
• M5: 405,560 km (0.064 R)
• M6: 550,071 km (0.112 R)
• M7: 622,626 km (0.109 R)
• M8: 721,810 km (0.073 R)
• M9: 952,340 km (0.113 R)
• M10: 1,089,970 km (0.09 R)
• M11: 1,211,743 km (0.05 R)
• M12: 1,280,259 km (0.065 R)
• M13: 1,403,228 km (0.12 R)
• M14: 1,567,187 km (0.072 R)
• M15: 1,635,853 km (0.111 R)
• M16: 1,724,714 km (0.043 R)
• M17: 1,847,982 km (0.073 R)
• M18: 1,920,837 km (0.084 R)
• M19: 2,028,398 km (0.107 R)
• M20: 2,110,377 km (0.114 R)
• M21: 2,165,728 km (0.095 R)
• M22: 2,242,622 km (0.114 R)
• M23: 2,320,413 km (0.1 R)
• M24: 2,559,470 km (0.051 R)
• M25: 2,791,197 km (0.111 R)
• M26: 2,952,164 km (0.116 R)
• M27: 3,022,176 km (0.096 R)
• M28: 3,076,929 km (0.055 R)
• M29: 3,132,131 km (0.072 R)
• M30: 3,404,548 km (0.09 R)
• M31: 3,568,508 km (0.116 R)
• M32: 3,668,140 km (0.038 R)
• M33: 3,810,856 km (0.094 R)
• M34: 3,878,624 km (0.077 R)
• M35: 4,084,471 km (0.116 R)
• M36: 4,551,814 km (0.075 R)
• M37: 4,642,022 km (0.108 R)
• M38: 4,741,804 km (0.065 R)
• M39: 4,869,859 km (0.074 R)
• M40: 4,952,886 km (0.112 R)
• M41: 5,101,437 km (0.115 R)
• M42: 5,242,209 km (0.066 R)
• M43: 5,355,753 km (0.117 R)
• M44: 5,441,323 km (0.113 R)
• M45: 5,565,938 km (0.095 R)
• M46: 5,759,368 km (0.111 R)
• M47: 5,935,445 km (0.094 R)
• M48: 6,504,665 km (0.053 R)
• M49: 6,596,069 km (0.058 R)
• M50: 6,739,234 km (0.109 R)
• M51: 6,800,869 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.9

Radius: 10.7

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.47 AU - 1.85 AU

Year: 1403 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 14,828,240 km

• M1: 139,724 km (0.034 R)
• M2: 294,109 km (0.11 R)
• M3: 411,245 km (0.096 R)
• M4: 588,368 km (0.075 R)
• M5: 658,380 km (0.097 R)
• M6: 944,711 km (0.04 R)
• M7: 1,011,880 km (0.091 R)
• M8: 1,080,695 km (0.118 R)
• M9: 1,196,334 km (0.106 R)
• M10: 1,278,912 km (0.06 R)
• M11: 1,411,456 km (0.079 R)
• M12: 1,763,011 km (0.106 R)
• M13: 1,890,019 km (0.073 R)
• M14: 1,976,487 km (0.109 R)
• M15: 2,164,532 km (0.106 R)
• M16: 2,370,378 km (0.116 R)
• M17: 2,776,536 km (0.118 R)
• M18: 2,887,688 km (0.045 R)
• M19: 3,347,701 km (0.109 R)
• M20: 3,466,332 km (0.076 R)
• M21: 3,559,681 km (0.071 R)
• M22: 3,789,763 km (0.071 R)
• M23: 3,982,894 km (0.103 R)
• M24: 4,379,029 km (0.105 R)
• M25: 4,581,884 km (0.056 R)
• M26: 5,026,937 km (0.083 R)
• M27: 5,132,853 km (0.051 R)
• M28: 5,239,516 km (0.103 R)
• M29: 5,501,611 km (0.1 R)
• M30: 5,595,260 km (0.108 R)
• M31: 5,799,760 km (0.063 R)
• M32: 5,879,047 km (0.082 R)
• M33: 6,054,824 km (0.092 R)
• M34: 6,428,071 km (0.116 R)
• M35: 6,510,200 km (0.082 R)
• M36: 6,675,655 km (0.091 R)
• M37: 6,842,307 km (0.065 R)
• M38: 6,976,796 km (0.093 R)
• M39: 7,061,169 km (0.06 R)
• M40: 7,129,087 km (0.103 R)
• M41: 7,368,144 km (0.105 R)
• M42: 7,679,457 km (0.047 R)
• M43: 7,784,176 km (0.11 R)
• M44: 7,924,498 km (0.1 R)
• M45: 8,296,997 km (0.104 R)
• M46: 8,476,515 km (0.063 R)
• M47: 8,912,293 km (0.094 R)
• M48: 9,151,500 km (0.085 R)
• M49: 9,392,802 km (0.12 R)
• M50: 9,504,850 km (0.115 R)
• M51: 9,655,047 km (0.113 R)
• M52: 9,730,444 km (0.107 R)
• M53: 10,148,570 km (0.111 R)
• M54: 10,225,164 km (0.092 R)
• M55: 10,359,802 km (0.062 R)
• M56: 10,436,995 km (0.099 R)
• M57: 10,630,724 km (0.105 R)
• M58: 10,884,442 km (0.054 R)
• M59: 11,140,254 km (0.12 R)
• M60: 11,239,138 km (0.082 R)
• M61: 11,717,852 km (0.099 R)
• M62: 11,858,773 km (0.053 R)
• M63: 12,592,401 km (0.091 R)
• M64: 12,902,368 km (0.057 R)
• M65: 13,006,338 km (0.065 R)
• M66: 13,235,821 km (0.074 R)
• M67: 13,445,707 km (0.064 R)
• M68: 13,890,013 km (0.077 R)
• M69: 14,253,236 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.3

Radius: 11.6

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.12 AU - 2.5 AU

Year: 2303 Days

Day: 11.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 14,828,240 km

• M1: 146,606 km (0.043 R)
• M2: 289,173 km (0.096 R)
• M3: 416,181 km (0.092 R)
• M4: 547,379 km (0.11 R)
• M5: 672,742 km (0.115 R)
• M6: 747,092 km (0.077 R)
• M7: 872,604 km (0.114 R)
• M8: 1,048,980 km (0.04 R)
• M9: 1,182,571 km (0.096 R)
• M10: 1,256,323 km (0.096 R)
• M11: 1,389,315 km (0.118 R)
• M12: 1,669,811 km (0.081 R)
• M13: 2,136,108 km (0.114 R)
• M14: 2,284,958 km (0.025 R)
• M15: 2,366,638 km (0.065 R)
• M16: 2,852,383 km (0.054 R)
• M17: 3,210,819 km (0.049 R)
• M18: 3,289,657 km (0.044 R)
• M19: 3,516,298 km (0.068 R)
• M20: 3,597,530 km (0.105 R)
• M21: 3,679,360 km (0.118 R)
• M22: 3,914,976 km (0.116 R)
• M23: 4,055,748 km (0.063 R)
• M24: 4,198,315 km (0.103 R)
• M25: 4,621,228 km (0.063 R)
• M26: 4,725,498 km (0.088 R)
• M27: 5,058,054 km (0.064 R)
• M28: 5,476,628 km (0.083 R)
• M29: 5,618,746 km (0.109 R)
• M30: 5,922,580 km (0.115 R)
• M31: 6,199,186 km (0.079 R)
• M32: 6,281,315 km (0.087 R)
• M33: 6,513,342 km (0.074 R)
• M34: 6,883,596 km (0.111 R)
• M35: 7,105,749 km (0.116 R)
• M36: 7,556,936 km (0.071 R)
• M37: 7,946,190 km (0.058 R)
• M38: 8,251,370 km (0.086 R)
• M39: 8,341,876 km (0.042 R)
• M40: 8,505,686 km (0.096 R)
• M41: 8,597,090 km (0.12 R)
• M42: 8,854,848 km (0.03 R)
• M43: 9,040,648 km (0.077 R)
• M44: 9,152,697 km (0.09 R)
• M45: 9,777,268 km (0.109 R)
• M46: 9,988,650 km (0.088 R)
• M47: 10,259,721 km (0.061 R)
• M48: 10,415,752 km (0.098 R)
• M49: 10,868,734 km (0.076 R)
• M50: 11,067,699 km (0.079 R)
• M51: 12,786,280 km (0.099 R)
• M52: 12,870,204 km (0.111 R)
• M53: 13,059,595 km (0.067 R)
• M54: 13,891,359 km (0.112 R)
• M55: 14,455,343 km (0.096 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 15,498 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit