🌌 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: 593.6

Radius: 14.9

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.65 AU - 0.79 AU

Year: 429 Days

Day: 5.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 21,072,269 km

• M1: 192,383 km (0.107 R)
• M2: 312,510 km (0.117 R)
• M3: 454,030 km (0.053 R)
• M4: 578,645 km (0.086 R)
• M5: 684,560 km (0.073 R)
• M6: 782,995 km (0.111 R)
• M7: 911,949 km (0.092 R)
• M8: 1,120,638 km (0.109 R)
• M9: 1,250,189 km (0.115 R)
• M10: 1,399,937 km (0.09 R)
• M11: 1,510,191 km (0.12 R)
• M12: 1,623,586 km (0.111 R)
• M13: 1,772,286 km (0.115 R)
• M14: 1,870,422 km (0.043 R)
• M15: 2,118,455 km (0.111 R)
• M16: 2,270,148 km (0.114 R)
• M17: 2,395,511 km (0.108 R)
• M18: 2,554,084 km (0.092 R)
• M19: 2,665,984 km (0.037 R)
• M20: 2,817,975 km (0.092 R)
• M21: 3,264,226 km (0.079 R)
• M22: 3,386,148 km (0.093 R)
• M23: 3,509,716 km (0.105 R)
• M24: 3,627,748 km (0.075 R)
• M25: 3,903,906 km (0.062 R)
• M26: 4,069,960 km (0.114 R)
• M27: 4,245,887 km (0.114 R)
• M28: 4,431,837 km (0.102 R)
• M29: 4,727,442 km (0.11 R)
• M30: 4,858,340 km (0.057 R)
• M31: 5,068,675 km (0.11 R)
• M32: 5,202,864 km (0.114 R)
• M33: 5,322,094 km (0.031 R)
• M34: 5,426,214 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 512.4

Radius: 14.8

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.3 AU - 2.34 AU

Year: 2484 Days

Day: 7.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 21,072,269 km

• M1: 185,651 km (0.049 R)
• M2: 357,389 km (0.092 R)
• M3: 492,327 km (0.073 R)
• M4: 746,344 km (0.092 R)
• M5: 873,502 km (0.081 R)
• M6: 990,488 km (0.111 R)
• M7: 1,132,905 km (0.119 R)
• M8: 1,504,805 km (0.042 R)
• M9: 1,682,677 km (0.078 R)
• M10: 1,844,392 km (0.076 R)
• M11: 2,146,580 km (0.1 R)
• M12: 2,426,029 km (0.111 R)
• M13: 2,799,275 km (0.057 R)
• M14: 2,937,205 km (0.099 R)
• M15: 3,077,378 km (0.12 R)
• M16: 3,292,051 km (0.088 R)
• M17: 3,511,660 km (0.118 R)
• M18: 3,660,959 km (0.098 R)
• M19: 3,842,870 km (0.09 R)
• M20: 4,043,331 km (0.094 R)
• M21: 4,184,252 km (0.081 R)
• M22: 4,342,826 km (0.084 R)
• M23: 4,471,032 km (0.105 R)
• M24: 4,665,958 km (0.102 R)
• M25: 4,846,971 km (0.1 R)
• M26: 5,131,656 km (0.102 R)
• M27: 5,752,487 km (0.055 R)
• M28: 6,036,124 km (0.038 R)
• M29: 6,251,994 km (0.081 R)
• M30: 6,617,462 km (0.058 R)
• M31: 6,952,561 km (0.117 R)
• M32: 7,065,358 km (0.115 R)
• M33: 7,427,085 km (0.045 R)
• M34: 7,561,873 km (0.047 R)
• M35: 7,853,439 km (0.097 R)
• M36: 7,971,023 km (0.066 R)
• M37: 8,109,102 km (0.038 R)
• M38: 8,367,607 km (0.048 R)
• M39: 8,548,322 km (0.047 R)
• M40: 8,689,692 km (0.104 R)
• M41: 9,200,867 km (0.042 R)
• M42: 9,658,936 km (0.111 R)
• M43: 9,848,477 km (0.07 R)
• M44: 10,295,625 km (0.086 R)
• M45: 10,532,588 km (0.107 R)
• M46: 10,924,235 km (0.116 R)
• M47: 11,342,810 km (0.104 R)
• M48: 11,991,765 km (0.078 R)
• M49: 12,699,064 km (0.085 R)
• M50: 12,953,231 km (0.069 R)
• M51: 13,092,656 km (0.057 R)
• M52: 13,396,340 km (0.108 R)
• M53: 13,891,957 km (0.077 R)
• M54: 14,034,674 km (0.09 R)
• M55: 14,249,646 km (0.115 R)
• M56: 14,586,241 km (0.112 R)
• M57: 14,682,881 km (0.093 R)
• M58: 14,852,525 km (0.086 R)
• M59: 15,587,051 km (0.038 R)
• M60: 15,710,619 km (0.099 R)
• M61: 15,884,302 km (0.078 R)
• M62: 16,233,314 km (0.098 R)
• M63: 16,383,660 km (0.087 R)
• M64: 16,660,565 km (0.112 R)
• M65: 16,837,689 km (0.05 R)
• M66: 17,015,262 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.5

Radius: 14.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.12 AU - 3.1 AU

Year: 2964 Days

Day: 13.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 21,072,269 km

• M1: 482,154 km (0.071 R)
• M2: 611,855 km (0.085 R)
• M3: 833,559 km (0.072 R)
• M4: 944,860 km (0.061 R)
• M5: 1,061,995 km (0.108 R)
• M6: 1,173,296 km (0.099 R)
• M7: 1,445,265 km (0.047 R)
• M8: 1,738,327 km (0.111 R)
• M9: 1,954,047 km (0.093 R)
• M10: 2,178,743 km (0.11 R)
• M11: 2,338,364 km (0.12 R)
• M12: 2,685,132 km (0.053 R)
• M13: 2,904,443 km (0.076 R)
• M14: 3,048,655 km (0.11 R)
• M15: 3,928,739 km (0.099 R)
• M16: 4,088,959 km (0.116 R)
• M17: 4,251,272 km (0.037 R)
• M18: 4,638,581 km (0.07 R)
• M19: 4,732,529 km (0.1 R)
• M20: 4,903,369 km (0.119 R)
• M21: 5,134,199 km (0.095 R)
• M22: 5,368,768 km (0.099 R)
• M23: 5,626,825 km (0.064 R)
• M24: 5,848,379 km (0.112 R)
• M25: 6,114,215 km (0.054 R)
• M26: 6,342,202 km (0.087 R)
• M27: 6,467,714 km (0.112 R)
• M28: 6,573,031 km (0.075 R)
• M29: 7,021,376 km (0.116 R)
• M30: 7,413,771 km (0.106 R)
• M31: 7,524,025 km (0.053 R)
• M32: 7,724,037 km (0.095 R)
• M33: 7,903,106 km (0.072 R)
• M34: 8,129,148 km (0.09 R)
• M35: 8,311,508 km (0.113 R)
• M36: 8,426,100 km (0.063 R)
• M37: 8,518,252 km (0.115 R)
• M38: 8,703,455 km (0.101 R)
• M39: 8,936,827 km (0.073 R)
• M40: 10,953,556 km (0.096 R)
• M41: 11,818,980 km (0.06 R)
• M42: 11,999,993 km (0.069 R)
• M43: 12,732,873 km (0.109 R)
• M44: 12,891,896 km (0.117 R)
• M45: 12,998,260 km (0.11 R)
• M46: 13,480,414 km (0.116 R)
• M47: 13,669,655 km (0.111 R)
• M48: 14,050,531 km (0.11 R)
• M49: 14,545,401 km (0.102 R)
• M50: 14,878,555 km (0.064 R)
• M51: 15,214,253 km (0.07 R)
• M52: 16,007,271 km (0.118 R)
• M53: 16,150,287 km (0.039 R)
• M54: 16,813,753 km (0.089 R)
• M55: 17,017,506 km (0.074 R)
• M56: 17,280,499 km (0.03 R)
• M57: 17,427,404 km (0.116 R)
• M58: 17,781,203 km (0.086 R)
• M59: 18,406,372 km (0.039 R)
• M60: 18,586,339 km (0.101 R)
• M61: 19,038,723 km (0.098 R)
• M62: 19,770,107 km (0.109 R)
• M63: 20,046,863 km (0.095 R)
• M64: 20,572,998 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 15,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit