🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995

Radius: 11.7

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.53 AU - 0.63 AU

Year: 295 Days

Day: 5 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 15,432,752 km

• M1: 147,354 km (0.102 R)
• M2: 223,200 km (0.06 R)
• M3: 324,029 km (0.073 R)
• M4: 397,930 km (0.102 R)
• M5: 513,869 km (0.06 R)
• M6: 626,366 km (0.097 R)
• M7: 766,988 km (0.12 R)
• M8: 875,148 km (0.105 R)
• M9: 1,060,649 km (0.091 R)
• M10: 1,147,565 km (0.037 R)
• M11: 1,232,387 km (0.096 R)
• M12: 1,375,852 km (0.117 R)
• M13: 1,452,147 km (0.113 R)
• M14: 1,579,305 km (0.12 R)
• M15: 1,725,761 km (0.062 R)
• M16: 1,850,376 km (0.103 R)
• M17: 1,978,282 km (0.069 R)
• M18: 2,170,067 km (0.086 R)
• M19: 2,351,080 km (0.103 R)
• M20: 2,519,378 km (0.11 R)
• M21: 2,643,843 km (0.073 R)
• M22: 2,734,051 km (0.07 R)
• M23: 2,819,172 km (0.079 R)
• M24: 2,899,057 km (0.078 R)
• M25: 3,168,632 km (0.082 R)
• M26: 3,245,376 km (0.074 R)
• M27: 3,329,301 km (0.067 R)
• M28: 3,413,973 km (0.078 R)
• M29: 3,552,201 km (0.093 R)
• M30: 3,631,937 km (0.099 R)
• M31: 3,732,616 km (0.052 R)
• M32: 3,916,173 km (0.119 R)
• M33: 4,040,339 km (0.058 R)
• M34: 4,243,044 km (0.1 R)
• M35: 4,327,866 km (0.025 R)
• M36: 4,442,010 km (0.12 R)
• M37: 4,643,967 km (0.059 R)
• M38: 4,724,151 km (0.057 R)
• M39: 4,797,604 km (0.112 R)
• M40: 5,057,306 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.5

Radius: 8

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.52 AU - 0.68 AU

Year: 310 Days

Day: 8 Hours

Environment

Temp: -144 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 15,432,752 km

• M1: 103,522 km (0.106 R)
• M2: 203,603 km (0.118 R)
• M3: 261,946 km (0.091 R)
• M4: 313,108 km (0.101 R)
• M5: 376,987 km (0.109 R)
• M6: 455,077 km (0.101 R)
• M7: 507,586 km (0.118 R)
• M8: 700,118 km (0.103 R)
• M9: 907,909 km (0.069 R)
• M10: 980,315 km (0.106 R)
• M11: 1,033,871 km (0.045 R)
• M12: 1,101,190 km (0.089 R)
• M13: 1,267,244 km (0.073 R)
• M14: 1,385,575 km (0.101 R)
• M15: 1,541,307 km (0.102 R)
• M16: 1,658,143 km (0.057 R)
• M17: 1,727,706 km (0.087 R)
• M18: 1,808,339 km (0.092 R)
• M19: 1,859,502 km (0.119 R)
• M20: 1,937,143 km (0.062 R)
• M21: 2,005,210 km (0.113 R)
• M22: 2,106,338 km (0.108 R)
• M23: 2,187,420 km (0.062 R)
• M24: 2,264,014 km (0.098 R)
• M25: 2,397,306 km (0.101 R)
• M26: 2,465,074 km (0.118 R)
• M27: 2,516,236 km (0.114 R)
• M28: 2,579,366 km (0.07 R)
• M29: 2,754,097 km (0.064 R)
• M30: 2,825,006 km (0.066 R)
• M31: 2,920,599 km (0.109 R)
• M32: 2,974,903 km (0.117 R)
• M33: 3,047,757 km (0.093 R)
• M34: 3,102,959 km (0.084 R)
• M35: 3,158,310 km (0.108 R)
• M36: 3,320,325 km (0.098 R)
• M37: 3,485,032 km (0.111 R)
• M38: 3,555,493 km (0.109 R)
• M39: 3,697,910 km (0.078 R)
• M40: 3,842,272 km (0.086 R)
• M41: 4,022,088 km (0.066 R)
• M42: 4,218,211 km (0.084 R)
• M43: 4,389,800 km (0.061 R)
• M44: 4,445,301 km (0.058 R)
• M45: 4,542,839 km (0.104 R)
• M46: 4,627,062 km (0.099 R)
• M47: 4,683,461 km (0.091 R)
• M48: 4,761,401 km (0.112 R)
• M49: 4,832,610 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.7

Radius: 12.1

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.02 AU - 4.84 AU

Year: 5195 Days

Day: 5.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 15,432,752 km

• M1: 150,944 km (0.038 R)
• M2: 254,915 km (0.105 R)
• M3: 397,930 km (0.103 R)
• M4: 509,381 km (0.11 R)
• M5: 597,943 km (0.101 R)
• M6: 730,935 km (0.108 R)
• M7: 866,770 km (0.042 R)
• M8: 1,110,315 km (0.045 R)
• M9: 1,231,190 km (0.088 R)
• M10: 1,366,577 km (0.069 R)
• M11: 1,496,876 km (0.095 R)
• M12: 1,716,636 km (0.092 R)
• M13: 1,902,586 km (0.085 R)
• M14: 2,072,230 km (0.043 R)
• M15: 2,235,291 km (0.109 R)
• M16: 2,451,161 km (0.096 R)
• M17: 2,865,098 km (0.088 R)
• M18: 3,008,114 km (0.102 R)
• M19: 3,113,580 km (0.069 R)
• M20: 3,423,996 km (0.068 R)
• M21: 3,548,162 km (0.119 R)
• M22: 4,459,662 km (0.092 R)
• M23: 4,595,647 km (0.119 R)
• M24: 4,809,871 km (0.12 R)
• M25: 4,902,771 km (0.071 R)
• M26: 5,043,243 km (0.046 R)
• M27: 5,312,220 km (0.06 R)
• M28: 5,537,365 km (0.114 R)
• M29: 5,651,060 km (0.07 R)
• M30: 5,815,019 km (0.102 R)
• M31: 5,914,053 km (0.092 R)
• M32: 6,030,440 km (0.083 R)
• M33: 6,813,734 km (0.116 R)
• M34: 7,901,760 km (0.116 R)
• M35: 8,048,515 km (0.112 R)
• M36: 8,177,618 km (0.061 R)
• M37: 8,288,769 km (0.059 R)
• M38: 8,456,618 km (0.114 R)
• M39: 8,550,266 km (0.083 R)
• M40: 8,871,603 km (0.111 R)
• M41: 9,081,488 km (0.096 R)
• M42: 9,158,382 km (0.061 R)
• M43: 9,389,959 km (0.108 R)
• M44: 9,623,481 km (0.109 R)
• M45: 9,721,468 km (0.093 R)
• M46: 9,819,604 km (0.099 R)
• M47: 9,918,189 km (0.03 R)
• M48: 10,215,889 km (0.094 R)
• M49: 10,295,774 km (0.042 R)
• M50: 10,416,051 km (0.068 R)
• M51: 11,147,136 km (0.084 R)
• M52: 11,270,704 km (0.112 R)
• M53: 11,394,571 km (0.097 R)
• M54: 11,560,475 km (0.074 R)
• M55: 11,685,538 km (0.111 R)
• M56: 11,852,938 km (0.033 R)
• M57: 12,211,225 km (0.11 R)
• M58: 12,359,776 km (0.099 R)
• M59: 12,744,691 km (0.104 R)
• M60: 12,830,710 km (0.093 R)
• M61: 13,068,421 km (0.114 R)
• M62: 13,242,254 km (0.098 R)
• M63: 13,438,676 km (0.108 R)
• M64: 13,635,996 km (0.112 R)
• M65: 13,790,231 km (0.071 R)
• M66: 14,345,688 km (0.075 R)
• M67: 14,569,935 km (0.077 R)
• M68: 14,863,296 km (0.099 R)
• M69: 15,226,969 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 11,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit