🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.77 AU - 0.77 AU

Year: 255 Days

Day: 42.3 Hours

Environment

Temp: 176 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 35,966,656 km

• M1: 242,648 km (0.1 R)
• M2: 388,206 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.44 AU - 1.74 AU

Year: 755 Days

Day: 34.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.61 AU - 2.99 AU

Year: 1765 Days

Day: 30.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.2

Radius: 13.2

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.54 AU - 13.12 AU

Year: 14367 Days

Day: 9.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 35,966,656 km

• M1: 236,664 km (0.119 R)
• M2: 1,560,455 km (0.056 R)
• M3: 1,939,985 km (0.114 R)
• M4: 2,202,679 km (0.074 R)
• M5: 2,391,322 km (0.032 R)
• M6: 2,585,650 km (0.108 R)
• M7: 3,176,262 km (0.086 R)
• M8: 3,463,041 km (0.08 R)
• M9: 3,758,347 km (0.095 R)
• M10: 3,909,142 km (0.106 R)
• M11: 4,010,719 km (0.108 R)
• M12: 4,612,701 km (0.092 R)
• M13: 5,668,862 km (0.091 R)
• M14: 5,813,373 km (0.103 R)
• M15: 6,373,617 km (0.086 R)
• M16: 6,493,744 km (0.078 R)
• M17: 8,124,212 km (0.076 R)
• M18: 8,221,899 km (0.12 R)
• M19: 9,357,796 km (0.083 R)
• M20: 9,528,936 km (0.07 R)
• M21: 11,370,485 km (0.113 R)
• M22: 11,589,945 km (0.102 R)
• M23: 11,959,003 km (0.114 R)
• M24: 12,070,454 km (0.08 R)
• M25: 12,219,603 km (0.036 R)
• M26: 13,900,335 km (0.097 R)
• M27: 15,328,845 km (0.08 R)
• M28: 16,060,528 km (0.098 R)
• M29: 16,224,637 km (0.059 R)
• M30: 16,554,650 km (0.1 R)
• M31: 16,720,554 km (0.099 R)
• M32: 16,928,645 km (0.091 R)
• M33: 17,684,862 km (0.1 R)
• M34: 17,811,870 km (0.11 R)
• M35: 17,939,328 km (0.109 R)
• M36: 18,366,280 km (0.082 R)
• M37: 18,624,037 km (0.108 R)
• M38: 19,273,741 km (0.1 R)
• M39: 19,360,956 km (0.084 R)
• M40: 19,492,004 km (0.101 R)
• M41: 20,240,143 km (0.109 R)
• M42: 20,952,827 km (0.11 R)
• M43: 21,538,054 km (0.084 R)
• M44: 23,186,473 km (0.091 R)
• M45: 23,325,599 km (0.103 R)
• M46: 23,651,423 km (0.047 R)
• M47: 24,354,982 km (0.09 R)
• M48: 25,446,897 km (0.103 R)
• M49: 26,554,669 km (0.103 R)
• M50: 26,797,616 km (0.11 R)
• M51: 27,236,836 km (0.115 R)
• M52: 27,481,727 km (0.072 R)
• M53: 27,580,013 km (0.06 R)
• M54: 28,518,740 km (0.079 R)
• M55: 28,817,487 km (0.107 R)
• M56: 30,022,348 km (0.112 R)
• M57: 30,732,938 km (0.077 R)
• M58: 31,808,995 km (0.027 R)
• M59: 34,261,952 km (0.067 R)
• M60: 34,791,678 km (0.091 R)
• M61: 35,430,909 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 14,826 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit