🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.47 AU - 0.71 AU

Year: 168 Days

Day: 47.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.12 AU - 1.3 AU

Year: 494 Days

Day: 37.4 Hours

Environment

Temp: -9 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 49,965,309 km

• M1: 618,886 km (0.098 R)
• M2: 855,101 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.47 AU - 1.85 AU

Year: 793 Days

Day: 19.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.6

Radius: 13.2

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.28 AU - 7.24 AU

Year: 5809 Days

Day: 12.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 49,965,309 km

• M1: 346,618 km (0.043 R)
• M2: 463,903 km (0.075 R)
• M3: 822,639 km (0.082 R)
• M4: 1,140,235 km (0.117 R)
• M5: 1,235,678 km (0.119 R)
• M6: 1,343,838 km (0.083 R)
• M7: 1,445,265 km (0.103 R)
• M8: 1,798,914 km (0.08 R)
• M9: 2,240,228 km (0.082 R)
• M10: 2,561,864 km (0.065 R)
• M11: 3,153,673 km (0.097 R)
• M12: 3,249,565 km (0.102 R)
• M13: 3,700,752 km (0.092 R)
• M14: 3,860,523 km (0.093 R)
• M15: 4,126,956 km (0.095 R)
• M16: 5,010,332 km (0.119 R)
• M17: 5,236,225 km (0.103 R)
• M18: 5,334,062 km (0.091 R)
• M19: 5,631,313 km (0.113 R)
• M20: 5,798,862 km (0.101 R)
• M21: 5,900,140 km (0.058 R)
• M22: 6,019,070 km (0.079 R)
• M23: 6,785,161 km (0.116 R)
• M24: 7,637,570 km (0.083 R)
• M25: 8,104,764 km (0.097 R)
• M26: 8,313,303 km (0.047 R)
• M27: 8,446,894 km (0.118 R)
• M28: 9,047,380 km (0.037 R)
• M29: 9,402,525 km (0.067 R)
• M30: 10,045,048 km (0.107 R)
• M31: 11,287,907 km (0.12 R)
• M32: 11,457,252 km (0.107 R)
• M33: 11,670,279 km (0.066 R)
• M34: 12,035,298 km (0.079 R)
• M35: 13,130,654 km (0.113 R)
• M36: 14,075,364 km (0.105 R)
• M37: 14,326,390 km (0.112 R)
• M38: 14,763,515 km (0.068 R)
• M39: 14,879,303 km (0.102 R)
• M40: 15,158,453 km (0.027 R)
• M41: 15,887,443 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.7

Radius: 13.6

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.35 AU - 10.57 AU

Year: 9126 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,965,309 km

• M1: 320,738 km (0.083 R)
• M2: 660,475 km (0.097 R)
• M3: 829,071 km (0.029 R)
• M4: 919,429 km (0.058 R)
• M5: 1,317,060 km (0.071 R)
• M6: 1,491,341 km (0.072 R)
• M7: 1,720,226 km (0.094 R)
• M8: 2,187,570 km (0.086 R)
• M9: 2,422,887 km (0.045 R)
• M10: 2,557,226 km (0.1 R)
• M11: 2,861,957 km (0.072 R)
• M12: 2,975,651 km (0.099 R)
• M13: 3,149,185 km (0.069 R)
• M14: 3,506,574 km (0.117 R)
• M15: 3,908,693 km (0.076 R)
• M16: 4,067,417 km (0.072 R)
• M17: 4,260,697 km (0.08 R)
• M18: 4,623,023 km (0.036 R)
• M19: 5,064,337 km (0.109 R)
• M20: 5,733,638 km (0.118 R)
• M21: 5,841,946 km (0.105 R)
• M22: 6,885,392 km (0.103 R)
• M23: 7,468,075 km (0.11 R)
• M24: 7,705,637 km (0.114 R)
• M25: 7,825,465 km (0.111 R)
• M26: 7,985,983 km (0.098 R)
• M27: 9,225,551 km (0.096 R)
• M28: 9,395,345 km (0.115 R)
• M29: 11,285,663 km (0.086 R)
• M30: 11,376,320 km (0.048 R)
• M31: 11,695,861 km (0.095 R)
• M32: 11,787,714 km (0.087 R)
• M33: 12,437,417 km (0.116 R)
• M34: 12,861,228 km (0.094 R)
• M35: 13,098,790 km (0.077 R)
• M36: 13,289,826 km (0.063 R)
• M37: 14,308,288 km (0.105 R)
• M38: 14,406,574 km (0.072 R)
• M39: 14,505,010 km (0.118 R)
• M40: 14,702,778 km (0.119 R)
• M41: 15,502,678 km (0.041 R)
• M42: 15,603,656 km (0.077 R)
• M43: 15,907,938 km (0.079 R)
• M44: 16,060,827 km (0.064 R)
• M45: 16,574,098 km (0.068 R)
• M46: 16,729,081 km (0.08 R)
• M47: 17,563,837 km (0.112 R)
• M48: 18,199,030 km (0.068 R)
• M49: 18,465,763 km (0.051 R)
• M50: 19,274,190 km (0.113 R)
• M51: 20,204,240 km (0.098 R)
• M52: 20,981,101 km (0.119 R)
• M53: 21,542,093 km (0.067 R)
• M54: 21,994,477 km (0.06 R)
• M55: 22,164,869 km (0.083 R)
• M56: 26,204,461 km (0.12 R)
• M57: 26,747,950 km (0.077 R)
• M58: 27,723,178 km (0.114 R)
• M59: 28,586,208 km (0.098 R)
• M60: 29,645,960 km (0.097 R)
• M61: 29,897,134 km (0.107 R)
• M62: 30,022,946 km (0.048 R)
• M63: 30,718,427 km (0.043 R)
• M64: 34,802,897 km (0.054 R)
• M65: 35,867,137 km (0.083 R)
• M66: 36,942,147 km (0.08 R)
• M67: 37,144,852 km (0.026 R)
• M68: 37,483,542 km (0.114 R)
• M69: 38,027,629 km (0.109 R)
• M70: 40,368,985 km (0.077 R)
• M71: 40,577,824 km (0.107 R)
• M72: 42,827,626 km (0.046 R)
• M73: 43,896,204 km (0.12 R)
• M74: 44,397,806 km (0.12 R)
• M75: 44,541,420 km (0.092 R)
• M76: 45,841,575 km (0.054 R)
• M77: 46,204,948 km (0.114 R)
• M78: 46,788,230 km (0.113 R)
• M79: 46,934,387 km (0.073 R)
• M80: 47,888,522 km (0.034 R)
• M81: 48,183,380 km (0.077 R)
• M82: 48,626,937 km (0.049 R)
• M83: 49,741,442 km (0.065 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 13,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit