🌌 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: 696.2

Radius: 11.5

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.79 AU - 0.89 AU

Year: 531 Days

Day: 14 Hours

Environment

Temp: -163 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 7,067,948 km

• M1: 148,700 km (0.116 R)
• M2: 326,123 km (0.057 R)
• M3: 406,457 km (0.109 R)
• M4: 590,014 km (0.113 R)
• M5: 762,052 km (0.118 R)
• M6: 845,228 km (0.111 R)
• M7: 966,701 km (0.099 R)
• M8: 1,099,544 km (0.102 R)
• M9: 1,189,901 km (0.049 R)
• M10: 1,294,022 km (0.105 R)
• M11: 1,459,327 km (0.067 R)
• M12: 1,535,772 km (0.055 R)
• M13: 1,637,797 km (0.115 R)
• M14: 1,779,766 km (0.109 R)
• M15: 1,900,192 km (0.109 R)
• M16: 2,016,878 km (0.079 R)
• M17: 2,156,154 km (0.083 R)
• M18: 2,237,236 km (0.044 R)
• M19: 2,333,128 km (0.107 R)
• M20: 2,437,398 km (0.079 R)
• M21: 2,614,971 km (0.085 R)
• M22: 2,789,402 km (0.047 R)
• M23: 2,922,694 km (0.116 R)
• M24: 3,005,421 km (0.09 R)
• M25: 3,157,562 km (0.077 R)
• M26: 3,343,662 km (0.07 R)
• M27: 3,477,702 km (0.052 R)
• M28: 3,597,530 km (0.052 R)
• M29: 3,718,853 km (0.09 R)
• M30: 3,932,180 km (0.108 R)
• M31: 4,057,094 km (0.054 R)
• M32: 4,166,450 km (0.119 R)
• M33: 4,293,908 km (0.079 R)
• M34: 4,405,508 km (0.118 R)
• M35: 4,552,712 km (0.089 R)
• M36: 4,640,227 km (0.055 R)
• M37: 4,870,159 km (0.09 R)
• M38: 4,959,618 km (0.101 R)
• M39: 5,149,458 km (0.108 R)
• M40: 5,470,944 km (0.117 R)
• M41: 5,723,465 km (0.103 R)
• M42: 5,808,586 km (0.047 R)
• M43: 5,970,451 km (0.068 R)
• M44: 6,085,492 km (0.089 R)
• M45: 6,279,071 km (0.108 R)
• M46: 6,474,745 km (0.106 R)
• M47: 6,583,204 km (0.096 R)
• M48: 6,732,054 km (0.102 R)

Asteroid Belt

Center: 1.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281

Radius: 14.6

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.3 AU - 1.54 AU

Year: 1168 Days

Day: 12.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 7,067,948 km

• M1: 203,453 km (0.085 R)
• M2: 441,015 km (0.112 R)
• M3: 558,449 km (0.073 R)
• M4: 699,669 km (0.078 R)
• M5: 887,714 km (0.034 R)
• M6: 1,023,399 km (0.042 R)
• M7: 1,216,380 km (0.102 R)
• M8: 1,395,748 km (0.08 R)
• M9: 1,689,259 km (0.078 R)
• M10: 1,789,191 km (0.111 R)
• M11: 1,913,506 km (0.066 R)
• M12: 2,101,850 km (0.066 R)
• M13: 2,217,788 km (0.114 R)
• M14: 2,336,120 km (0.043 R)
• M15: 2,432,312 km (0.083 R)
• M16: 2,562,761 km (0.057 R)
• M17: 2,839,517 km (0.061 R)
• M18: 3,232,810 km (0.117 R)
• M19: 3,340,670 km (0.078 R)
• M20: 3,560,130 km (0.118 R)
• M21: 3,718,554 km (0.111 R)
• M22: 4,120,225 km (0.099 R)
• M23: 4,267,130 km (0.078 R)
• M24: 4,455,773 km (0.046 R)
• M25: 4,728,639 km (0.083 R)
• M26: 4,841,436 km (0.097 R)
• M27: 4,944,808 km (0.118 R)
• M28: 5,101,138 km (0.098 R)
• M29: 5,483,211 km (0.11 R)
• M30: 5,765,203 km (0.084 R)
• M31: 5,863,788 km (0.11 R)
• M32: 6,051,832 km (0.112 R)
• M33: 6,241,822 km (0.1 R)
• M34: 6,468,014 km (0.097 R)
• M35: 6,650,822 km (0.119 R)
• M36: 6,835,426 km (0.082 R)
• M37: 6,939,995 km (0.082 R)
• M38: 7,033,493 km (0.099 R)
• M39: 7,127,291 km (0.091 R)
• M40: 7,483,035 km (0.088 R)
• M41: 7,832,496 km (0.104 R)
• M42: 7,978,653 km (0.067 R)
• M43: 8,162,808 km (0.054 R)
• M44: 8,286,226 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.5

Radius: 14

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.49 AU - 1.79 AU

Year: 1450 Days

Day: 14.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 7,067,948 km

• M1: 175,777 km (0.095 R)
• M2: 285,732 km (0.059 R)
• M3: 415,433 km (0.077 R)
• M4: 531,372 km (0.089 R)
• M5: 636,090 km (0.078 R)
• M6: 866,172 km (0.116 R)
• M7: 994,826 km (0.119 R)
• M8: 1,082,789 km (0.094 R)
• M9: 1,206,507 km (0.033 R)
• M10: 1,295,518 km (0.087 R)
• M11: 1,534,874 km (0.102 R)
• M12: 1,681,779 km (0.099 R)
• M13: 1,944,324 km (0.111 R)
• M14: 2,050,538 km (0.109 R)
• M15: 2,138,352 km (0.108 R)
• M16: 2,402,542 km (0.091 R)
• M17: 2,633,371 km (0.079 R)
• M18: 2,826,502 km (0.12 R)
• M19: 2,940,197 km (0.076 R)
• M20: 3,133,028 km (0.037 R)
• M21: 3,306,263 km (0.09 R)
• M22: 3,434,318 km (0.045 R)
• M23: 3,572,248 km (0.085 R)
• M24: 3,761,788 km (0.117 R)
• M25: 3,988,728 km (0.074 R)
• M26: 4,185,599 km (0.046 R)
• M27: 4,307,072 km (0.106 R)
• M28: 4,403,413 km (0.108 R)
• M29: 4,509,329 km (0.073 R)
• M30: 4,660,722 km (0.071 R)
• M31: 4,750,630 km (0.064 R)
• M32: 4,841,137 km (0.068 R)
• M33: 5,033,071 km (0.062 R)
• M34: 5,274,372 km (0.118 R)
• M35: 5,720,174 km (0.094 R)
• M36: 5,855,410 km (0.119 R)
• M37: 6,040,612 km (0.087 R)
• M38: 6,267,403 km (0.06 R)
• M39: 6,487,012 km (0.113 R)
• M40: 6,587,692 km (0.103 R)
• M41: 6,770,201 km (0.117 R)
• M42: 6,892,871 km (0.098 R)
• M43: 6,985,323 km (0.05 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: 544 - 19,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit