🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.47 AU - 1.93 AU

Year: 826 Days

Day: 27.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.93 AU - 3.03 AU

Year: 1456 Days

Day: 20.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 76 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,573,434 km

• M1: 263,591 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.11 AU - 4.29 AU

Year: 3209 Days

Day: 37.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.8

Radius: 10

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.59 AU - 7.71 AU

Year: 7127 Days

Day: 10.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 25,573,434 km

• M1: 171,140 km (0.087 R)
• M2: 243,545 km (0.1 R)
• M3: 327,919 km (0.104 R)
• M4: 391,946 km (0.028 R)
• M5: 893,249 km (0.092 R)
• M6: 1,040,154 km (0.112 R)
• M7: 1,358,797 km (0.045 R)
• M8: 1,428,959 km (0.092 R)
• M9: 1,737,878 km (0.052 R)
• M10: 1,845,589 km (0.04 R)
• M11: 1,939,686 km (0.087 R)
• M12: 2,067,891 km (0.106 R)
• M13: 2,215,395 km (0.047 R)
• M14: 2,486,466 km (0.061 R)
• M15: 3,894,930 km (0.115 R)
• M16: 3,976,012 km (0.081 R)
• M17: 4,243,493 km (0.098 R)
• M18: 4,326,969 km (0.08 R)
• M19: 4,796,108 km (0.057 R)
• M20: 5,393,901 km (0.065 R)
• M21: 5,621,290 km (0.119 R)
• M22: 5,828,782 km (0.026 R)
• M23: 6,203,824 km (0.037 R)
• M24: 6,346,390 km (0.085 R)
• M25: 6,418,197 km (0.039 R)
• M26: 6,562,559 km (0.058 R)
• M27: 7,175,462 km (0.083 R)
• M28: 7,250,261 km (0.107 R)
• M29: 7,679,008 km (0.114 R)
• M30: 7,986,582 km (0.064 R)
• M31: 8,246,134 km (0.102 R)
• M32: 8,561,187 km (0.113 R)
• M33: 8,826,723 km (0.108 R)
• M34: 9,148,957 km (0.032 R)
• M35: 10,194,945 km (0.06 R)
• M36: 10,675,154 km (0.109 R)
• M37: 10,817,721 km (0.098 R)
• M38: 11,628,242 km (0.089 R)
• M39: 11,863,410 km (0.103 R)
• M40: 12,100,224 km (0.071 R)
• M41: 12,578,339 km (0.114 R)
• M42: 12,759,352 km (0.109 R)
• M43: 13,032,368 km (0.082 R)
• M44: 13,399,332 km (0.11 R)
• M45: 13,646,019 km (0.119 R)
• M46: 13,894,052 km (0.08 R)
• M47: 14,489,302 km (0.085 R)
• M48: 15,802,023 km (0.075 R)
• M49: 15,899,561 km (0.034 R)
• M50: 16,095,235 km (0.108 R)
• M51: 17,353,054 km (0.065 R)
• M52: 17,756,818 km (0.103 R)
• M53: 18,095,807 km (0.104 R)
• M54: 19,786,862 km (0.116 R)
• M55: 19,997,495 km (0.072 R)
• M56: 20,597,981 km (0.047 R)
• M57: 20,740,249 km (0.06 R)
• M58: 21,240,354 km (0.111 R)
• M59: 21,925,662 km (0.032 R)
• M60: 22,398,691 km (0.111 R)
• M61: 22,654,802 km (0.117 R)
• M62: 22,911,811 km (0.05 R)
• M63: 23,059,165 km (0.084 R)
• M64: 23,428,822 km (0.034 R)
• M65: 23,875,072 km (0.101 R)
• M66: 24,024,520 km (0.088 R)
• M67: 24,099,319 km (0.119 R)
• M68: 24,474,511 km (0.118 R)
• M69: 25,497,162 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 16,205 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit