🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.97 AU - 1.11 AU

Year: 327 Days

Day: 38.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.44 AU - 1.64 AU

Year: 590 Days

Day: 27.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 96.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.94 AU - 2.16 AU

Year: 906 Days

Day: 45.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,139,496 km

• M1: 971,937 km (0.067 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.23 AU - 3.45 AU

Year: 1477 Days

Day: 32.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.82 AU - 4.2 AU

Year: 2030 Days

Day: 13.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,139,496 km

• M1: 1,431,652 km (0.108 R)

Asteroid Belt

Center: 6.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.8

Radius: 12.3

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.13 AU - 11.87 AU

Year: 9039 Days

Day: 9.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,139,496 km

• M1: 169,195 km (0.112 R)
• M2: 313,408 km (0.104 R)
• M3: 714,031 km (0.085 R)
• M4: 812,017 km (0.114 R)
• M5: 932,743 km (0.082 R)
• M6: 1,312,721 km (0.094 R)
• M7: 1,499,569 km (0.057 R)
• M8: 2,258,928 km (0.113 R)
• M9: 2,433,957 km (0.086 R)
• M10: 2,561,864 km (0.098 R)
• M11: 2,718,343 km (0.115 R)
• M12: 2,824,557 km (0.094 R)
• M13: 3,179,254 km (0.08 R)
• M14: 3,606,505 km (0.091 R)
• M15: 3,752,962 km (0.108 R)
• M16: 4,112,894 km (0.085 R)
• M17: 4,328,016 km (0.066 R)
• M18: 4,483,897 km (0.059 R)
• M19: 5,028,284 km (0.119 R)
• M20: 5,126,569 km (0.118 R)
• M21: 5,425,316 km (0.108 R)
• M22: 5,526,145 km (0.101 R)
• M23: 5,695,640 km (0.09 R)
• M24: 5,798,114 km (0.111 R)
• M25: 7,112,930 km (0.062 R)
• M26: 7,446,384 km (0.115 R)
• M27: 8,167,146 km (0.106 R)
• M28: 8,244,339 km (0.03 R)
• M29: 8,360,576 km (0.036 R)
• M30: 8,949,992 km (0.101 R)
• M31: 9,879,892 km (0.091 R)
• M32: 10,252,092 km (0.086 R)
• M33: 10,335,418 km (0.095 R)
• M34: 10,713,302 km (0.065 R)
• M35: 10,967,768 km (0.083 R)
• M36: 11,482,684 km (0.072 R)
• M37: 11,569,301 km (0.057 R)
• M38: 11,656,068 km (0.105 R)
• M39: 12,670,042 km (0.12 R)
• M40: 13,210,390 km (0.059 R)
• M41: 14,034,823 km (0.109 R)
• M42: 14,313,375 km (0.08 R)
• M43: 15,255,243 km (0.105 R)
• M44: 15,541,573 km (0.108 R)
• M45: 15,637,465 km (0.068 R)
• M46: 15,974,659 km (0.067 R)
• M47: 16,217,008 km (0.084 R)
• M48: 16,411,634 km (0.118 R)
• M49: 17,846,428 km (0.108 R)
• M50: 18,198,880 km (0.109 R)
• M51: 18,502,713 km (0.062 R)
• M52: 18,655,303 km (0.114 R)
• M53: 18,859,355 km (0.112 R)
• M54: 19,527,608 km (0.05 R)
• M55: 19,683,041 km (0.077 R)
• M56: 20,099,222 km (0.088 R)
• M57: 20,940,560 km (0.066 R)
• M58: 22,169,956 km (0.068 R)
• M59: 23,203,228 km (0.072 R)
• M60: 23,477,740 km (0.111 R)
• M61: 24,196,408 km (0.104 R)
• M62: 24,474,810 km (0.066 R)
• M63: 24,810,358 km (0.111 R)
• M64: 24,978,656 km (0.11 R)
• M65: 25,939,523 km (0.114 R)
• M66: 26,167,360 km (0.078 R)
• M67: 27,374,615 km (0.113 R)
• M68: 28,599,971 km (0.097 R)
• M69: 29,308,168 km (0.101 R)
• M70: 32,565,960 km (0.079 R)
• M71: 32,750,265 km (0.07 R)
• M72: 35,052,127 km (0.104 R)
• M73: 36,063,708 km (0.116 R)
• M74: 36,318,025 km (0.098 R)
• M75: 36,764,724 km (0.087 R)
• M76: 37,213,069 km (0.112 R)
• M77: 37,405,900 km (0.089 R)
• M78: 37,856,938 km (0.031 R)
• M79: 38,180,219 km (0.092 R)
• M80: 38,374,547 km (0.118 R)
• M81: 38,569,323 km (0.118 R)
• M82: 39,547,843 km (0.027 R)
• M83: 39,744,564 km (0.101 R)
• M84: 40,007,407 km (0.097 R)
• M85: 43,205,511 km (0.041 R)
• M86: 44,085,745 km (0.092 R)
• M87: 44,766,864 km (0.076 R)
• M88: 45,520,089 km (0.051 R)

Kuiper Belt

Range: 35.6 - 64.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 14,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit