🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.71 AU - 0.87 AU

Year: 269 Days

Day: 44.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.05 AU - 1.31 AU

Year: 491 Days

Day: 27.9 Hours

Environment

Temp: -22 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.99 AU - 2.51 AU

Year: 1292 Days

Day: 47.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,203,158 km

• M1: 47,123 km (0.106 R)
• M2: 264,639 km (0.055 R)

Asteroid Belt

Center: 6.62 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.2

Radius: 11.7

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.29 AU - 11.67 AU

Year: 13931 Days

Day: 6.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,203,158 km

• M1: 228,586 km (0.075 R)
• M2: 348,264 km (0.115 R)
• M3: 590,912 km (0.112 R)
• M4: 748,887 km (0.082 R)
• M5: 922,271 km (0.085 R)
• M6: 1,347,727 km (0.101 R)
• M7: 1,522,607 km (0.07 R)
• M8: 2,319,365 km (0.084 R)
• M9: 2,435,902 km (0.098 R)
• M10: 2,602,704 km (0.104 R)
• M11: 2,748,562 km (0.115 R)
• M12: 3,439,105 km (0.037 R)
• M13: 3,735,459 km (0.113 R)
• M14: 4,822,886 km (0.085 R)
• M15: 4,972,932 km (0.036 R)
• M16: 5,246,996 km (0.103 R)
• M17: 5,432,497 km (0.085 R)
• M18: 6,098,806 km (0.069 R)
• M19: 6,359,555 km (0.043 R)
• M20: 6,824,655 km (0.119 R)
• M21: 6,925,783 km (0.096 R)
• M22: 7,197,752 km (0.097 R)
• M23: 7,300,825 km (0.1 R)
• M24: 7,717,455 km (0.086 R)
• M25: 7,999,746 km (0.062 R)
• M26: 8,321,232 km (0.058 R)
• M27: 8,574,202 km (0.105 R)
• M28: 9,536,266 km (0.095 R)
• M29: 9,611,663 km (0.05 R)
• M30: 9,953,644 km (0.111 R)
• M31: 10,106,832 km (0.103 R)
• M32: 10,688,618 km (0.109 R)
• M33: 10,963,729 km (0.108 R)
• M34: 11,161,796 km (0.046 R)
• M35: 11,641,856 km (0.053 R)
• M36: 12,210,477 km (0.049 R)
• M37: 12,292,457 km (0.094 R)
• M38: 12,374,586 km (0.094 R)
• M39: 12,829,813 km (0.086 R)
• M40: 13,544,142 km (0.071 R)
• M41: 15,496,843 km (0.078 R)
• M42: 15,674,566 km (0.031 R)
• M43: 17,953,988 km (0.068 R)
• M44: 18,469,204 km (0.111 R)
• M45: 18,610,574 km (0.111 R)
• M46: 18,989,355 km (0.114 R)
• M47: 19,084,500 km (0.109 R)
• M48: 19,227,366 km (0.115 R)
• M49: 19,562,315 km (0.104 R)
• M50: 20,189,429 km (0.116 R)
• M51: 20,432,376 km (0.116 R)
• M52: 20,774,058 km (0.072 R)
• M53: 21,265,637 km (0.12 R)
• M54: 21,562,439 km (0.108 R)
• M55: 22,864,239 km (0.111 R)
• M56: 23,524,714 km (0.097 R)
• M57: 24,449,528 km (0.092 R)
• M58: 24,760,392 km (0.065 R)
• M59: 26,387,718 km (0.097 R)
• M60: 27,886,988 km (0.059 R)
• M61: 27,995,147 km (0.06 R)
• M62: 28,266,218 km (0.12 R)
• M63: 28,538,038 km (0.063 R)
• M64: 28,647,095 km (0.071 R)
• M65: 29,248,927 km (0.072 R)
• M66: 29,579,089 km (0.085 R)
• M67: 29,855,097 km (0.066 R)
• M68: 29,965,800 km (0.112 R)
• M69: 30,243,005 km (0.053 R)
• M70: 30,967,806 km (0.102 R)
• M71: 34,039,200 km (0.107 R)
• M72: 34,328,373 km (0.096 R)
• M73: 34,851,218 km (0.04 R)
• M74: 35,610,876 km (0.105 R)
• M75: 37,504,336 km (0.117 R)
• M76: 37,862,922 km (0.09 R)
• M77: 38,102,578 km (0.092 R)
• M78: 38,402,970 km (0.104 R)
• M79: 38,704,111 km (0.051 R)
• M80: 38,824,836 km (0.077 R)
• M81: 39,066,586 km (0.053 R)
• M82: 39,248,198 km (0.097 R)
• M83: 40,038,524 km (0.086 R)
• M84: 41,080,024 km (0.093 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 16,363 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit