🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.51 AU - 0.55 AU

Year: 249 Days

Day: 22.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.9

Radius: 8.9

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.86 AU - 1.36 AU

Year: 755 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 9,670,550 km

• M1: 111,450 km (0.096 R)
• M2: 167,998 km (0.073 R)
• M3: 256,710 km (0.03 R)
• M4: 346,618 km (0.092 R)
• M5: 441,463 km (0.113 R)
• M6: 597,793 km (0.089 R)
• M7: 690,544 km (0.102 R)
• M8: 767,587 km (0.027 R)
• M9: 842,386 km (0.096 R)
• M10: 925,412 km (0.059 R)
• M11: 1,046,437 km (0.096 R)
• M12: 1,228,797 km (0.101 R)
• M13: 1,323,941 km (0.052 R)
• M14: 1,434,943 km (0.111 R)
• M15: 1,659,340 km (0.059 R)
• M16: 1,729,651 km (0.066 R)
• M17: 1,873,265 km (0.084 R)
• M18: 1,998,478 km (0.081 R)
• M19: 2,187,869 km (0.096 R)
• M20: 2,327,892 km (0.092 R)
• M21: 2,551,691 km (0.117 R)
• M22: 2,608,688 km (0.083 R)
• M23: 2,666,133 km (0.059 R)
• M24: 2,749,010 km (0.084 R)
• M25: 2,951,566 km (0.115 R)
• M26: 3,011,555 km (0.076 R)
• M27: 3,106,549 km (0.093 R)
• M28: 3,308,656 km (0.107 R)
• M29: 3,488,024 km (0.091 R)
• M30: 3,597,230 km (0.063 R)
• M31: 3,725,885 km (0.046 R)
• M32: 4,045,126 km (0.063 R)
• M33: 4,140,719 km (0.072 R)
• M34: 4,217,613 km (0.033 R)
• M35: 4,285,530 km (0.098 R)
• M36: 4,382,918 km (0.065 R)
• M37: 4,639,778 km (0.108 R)
• M38: 4,719,813 km (0.057 R)
• M39: 4,790,273 km (0.112 R)
• M40: 4,921,920 km (0.074 R)
• M41: 4,983,255 km (0.101 R)
• M42: 5,168,307 km (0.054 R)
• M43: 5,293,072 km (0.072 R)
• M44: 5,492,635 km (0.111 R)
• M45: 5,641,186 km (0.116 R)
• M46: 5,715,985 km (0.075 R)
• M47: 5,791,083 km (0.07 R)
• M48: 6,160,740 km (0.103 R)
• M49: 6,293,134 km (0.068 R)
• M50: 6,370,775 km (0.098 R)
• M51: 6,843,205 km (0.112 R)
• M52: 7,210,767 km (0.09 R)
• M53: 7,268,811 km (0.076 R)
• M54: 7,373,679 km (0.101 R)
• M55: 7,833,842 km (0.109 R)
• M56: 7,893,532 km (0.049 R)
• M57: 7,965,339 km (0.114 R)
• M58: 8,049,263 km (0.074 R)
• M59: 8,109,551 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.5

Radius: 10.2

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.58 AU - 1.94 AU

Year: 1508 Days

Day: 9.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 9,670,550 km

• M1: 162,314 km (0.091 R)
• M2: 253,269 km (0.093 R)
• M3: 318,943 km (0.099 R)
• M4: 442,361 km (0.052 R)
• M5: 523,593 km (0.079 R)
• M6: 670,198 km (0.073 R)
• M7: 936,034 km (0.077 R)
• M8: 1,071,570 km (0.025 R)
• M9: 1,277,117 km (0.027 R)
• M10: 1,640,490 km (0.059 R)
• M11: 1,830,180 km (0.09 R)
• M12: 1,919,640 km (0.111 R)
• M13: 2,018,973 km (0.075 R)
• M14: 2,111,424 km (0.054 R)
• M15: 2,231,402 km (0.09 R)
• M16: 2,362,450 km (0.113 R)
• M17: 2,678,251 km (0.115 R)
• M18: 2,883,798 km (0.089 R)
• M19: 3,046,261 km (0.119 R)
• M20: 3,192,119 km (0.051 R)
• M21: 3,300,578 km (0.074 R)
• M22: 3,450,624 km (0.099 R)
• M23: 3,531,407 km (0.099 R)
• M24: 3,664,250 km (0.075 R)
• M25: 3,778,094 km (0.101 R)
• M26: 4,019,695 km (0.103 R)
• M27: 4,104,816 km (0.092 R)
• M28: 4,212,227 km (0.113 R)
• M29: 4,364,219 km (0.101 R)
• M30: 4,684,957 km (0.096 R)
• M31: 4,956,028 km (0.102 R)
• M32: 5,093,658 km (0.096 R)
• M33: 5,232,485 km (0.087 R)
• M34: 5,419,482 km (0.083 R)
• M35: 5,513,878 km (0.081 R)
• M36: 5,644,477 km (0.11 R)
• M37: 5,764,156 km (0.078 R)
• M38: 5,896,849 km (0.107 R)
• M39: 6,263,812 km (0.045 R)
• M40: 6,362,846 km (0.086 R)
• M41: 6,562,709 km (0.049 R)
• M42: 6,726,519 km (0.106 R)
• M43: 6,802,664 km (0.09 R)
• M44: 6,891,824 km (0.095 R)
• M45: 7,135,818 km (0.085 R)
• M46: 7,200,445 km (0.108 R)
• M47: 7,317,430 km (0.06 R)
• M48: 7,448,029 km (0.113 R)
• M49: 7,526,867 km (0.107 R)
• M50: 7,884,705 km (0.104 R)
• M51: 8,086,064 km (0.105 R)
• M52: 8,153,533 km (0.116 R)
• M53: 8,397,976 km (0.078 R)
• M54: 8,589,760 km (0.067 R)
• M55: 8,700,014 km (0.064 R)
• M56: 9,033,617 km (0.104 R)
• M57: 9,613,309 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 13,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit