🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.5 AU - 0.54 AU

Year: 138 Days

Day: 42.4 Hours

Environment

Temp: 244 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.67 AU - 3.15 AU

Year: 1832 Days

Day: 26.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974

Radius: 12.8

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.45 AU - 8.59 AU

Year: 7609 Days

Day: 11.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,921,981 km

• M1: 170,542 km (0.087 R)
• M2: 357,838 km (0.064 R)
• M3: 558,299 km (0.06 R)
• M4: 644,767 km (0.078 R)
• M5: 768,335 km (0.071 R)
• M6: 1,617,452 km (0.111 R)
• M7: 1,814,622 km (0.117 R)
• M8: 2,404,187 km (0.082 R)
• M9: 2,707,871 km (0.041 R)
• M10: 2,890,829 km (0.116 R)
• M11: 3,104,904 km (0.112 R)
• M12: 3,296,688 km (0.073 R)
• M13: 3,749,970 km (0.113 R)
• M14: 4,043,331 km (0.102 R)
• M15: 4,528,627 km (0.085 R)
• M16: 4,652,793 km (0.048 R)
• M17: 5,226,052 km (0.087 R)
• M18: 5,323,889 km (0.079 R)
• M19: 5,521,209 km (0.053 R)
• M20: 6,059,312 km (0.12 R)
• M21: 6,162,235 km (0.08 R)
• M22: 6,720,385 km (0.038 R)
• M23: 7,773,405 km (0.067 R)
• M24: 7,922,703 km (0.065 R)
• M25: 8,072,899 km (0.061 R)
• M26: 8,683,558 km (0.069 R)
• M27: 8,916,332 km (0.034 R)
• M28: 9,989,547 km (0.063 R)
• M29: 10,192,851 km (0.089 R)
• M30: 10,479,630 km (0.042 R)
• M31: 11,440,946 km (0.115 R)
• M32: 11,867,749 km (0.066 R)
• M33: 12,169,637 km (0.108 R)
• M34: 14,033,627 km (0.079 R)
• M35: 14,215,837 km (0.069 R)
• M36: 14,766,955 km (0.112 R)
• M37: 15,184,932 km (0.088 R)
• M38: 15,985,280 km (0.107 R)
• M39: 17,479,614 km (0.117 R)
• M40: 17,577,600 km (0.082 R)
• M41: 18,717,087 km (0.07 R)
• M42: 19,625,595 km (0.103 R)
• M43: 20,911,090 km (0.113 R)
• M44: 21,275,959 km (0.109 R)
• M45: 22,170,704 km (0.078 R)
• M46: 22,489,347 km (0.116 R)
• M47: 22,756,230 km (0.037 R)
• M48: 23,942,541 km (0.104 R)
• M49: 24,051,448 km (0.065 R)
• M50: 24,652,981 km (0.098 R)
• M51: 25,038,495 km (0.098 R)
• M52: 25,425,804 km (0.05 R)
• M53: 27,222,175 km (0.04 R)
• M54: 28,885,254 km (0.116 R)
• M55: 29,059,237 km (0.112 R)
• M56: 29,408,099 km (0.069 R)
• M57: 29,934,085 km (0.062 R)
• M58: 30,758,369 km (0.09 R)
• M59: 33,154,478 km (0.055 R)
• M60: 33,275,952 km (0.116 R)
• M61: 33,701,857 km (0.036 R)
• M62: 34,559,352 km (0.112 R)
• M63: 35,052,576 km (0.092 R)
• M64: 35,423,878 km (0.111 R)
• M65: 35,610,128 km (0.095 R)
• M66: 36,233,203 km (0.115 R)
• M67: 37,111,492 km (0.113 R)
• M68: 38,569,622 km (0.062 R)
• M69: 39,273,630 km (0.061 R)
• M70: 39,401,985 km (0.104 R)
• M71: 40,369,883 km (0.083 R)
• M72: 40,499,584 km (0.097 R)
• M73: 40,889,287 km (0.079 R)
• M74: 41,410,935 km (0.109 R)
• M75: 41,672,581 km (0.091 R)
• M76: 41,869,153 km (0.064 R)
• M77: 42,197,520 km (0.103 R)
• M78: 42,526,635 km (0.119 R)
• M79: 42,989,043 km (0.119 R)
• M80: 43,187,559 km (0.114 R)
• M81: 44,653,618 km (0.119 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: 386 - 13,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit