🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.5 AU - 0.68 AU

Year: 288 Days

Day: 34 Hours

Environment

Temp: -122 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.8

Radius: 15

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.78 AU - 2.8 AU

Year: 2203 Days

Day: 5.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 28,689,589 km

• M1: 198,367 km (0.089 R)
• M2: 341,382 km (0.053 R)
• M3: 442,959 km (0.118 R)
• M4: 572,810 km (0.1 R)
• M5: 698,472 km (0.082 R)
• M6: 873,203 km (0.107 R)
• M7: 982,708 km (0.08 R)
• M8: 1,208,601 km (0.117 R)
• M9: 1,342,042 km (0.04 R)
• M10: 1,471,445 km (0.105 R)
• M11: 1,733,391 km (0.067 R)
• M12: 1,948,213 km (0.12 R)
• M13: 2,193,703 km (0.056 R)
• M14: 2,438,445 km (0.068 R)
• M15: 2,657,307 km (0.057 R)
• M16: 3,089,794 km (0.088 R)
• M17: 3,276,941 km (0.112 R)
• M18: 3,467,679 km (0.114 R)
• M19: 3,728,129 km (0.054 R)
• M20: 4,185,599 km (0.057 R)
• M21: 4,393,241 km (0.09 R)
• M22: 4,533,563 km (0.113 R)
• M23: 4,675,532 km (0.11 R)
• M24: 4,804,485 km (0.089 R)
• M25: 4,963,807 km (0.105 R)
• M26: 5,066,132 km (0.072 R)
• M27: 5,362,485 km (0.105 R)
• M28: 5,482,612 km (0.102 R)
• M29: 5,588,378 km (0.115 R)
• M30: 5,879,346 km (0.115 R)
• M31: 5,987,655 km (0.105 R)
• M32: 6,364,641 km (0.116 R)
• M33: 6,636,311 km (0.106 R)
• M34: 7,125,197 km (0.11 R)
• M35: 7,307,407 km (0.119 R)
• M36: 7,880,517 km (0.069 R)
• M37: 8,069,160 km (0.107 R)
• M38: 8,415,778 km (0.078 R)
• M39: 8,520,796 km (0.114 R)
• M40: 8,945,205 km (0.053 R)
• M41: 9,358,394 km (0.058 R)
• M42: 9,594,609 km (0.072 R)
• M43: 9,851,469 km (0.056 R)
• M44: 10,091,872 km (0.087 R)
• M45: 10,522,116 km (0.114 R)
• M46: 10,843,901 km (0.035 R)
• M47: 11,073,234 km (0.076 R)
• M48: 11,770,360 km (0.051 R)
• M49: 12,481,848 km (0.111 R)
• M50: 12,621,872 km (0.06 R)
• M51: 12,742,298 km (0.037 R)
• M52: 12,842,977 km (0.104 R)
• M53: 13,024,739 km (0.112 R)
• M54: 13,863,833 km (0.105 R)
• M55: 13,967,355 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.5

Radius: 10.4

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.21 AU - 4.21 AU

Year: 4544 Days

Day: 11.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,689,589 km

• M1: 130,300 km (0.059 R)
• M2: 235,467 km (0.028 R)
• M3: 420,370 km (0.071 R)
• M4: 591,809 km (0.099 R)
• M5: 763,548 km (0.05 R)
• M6: 939,325 km (0.112 R)
• M7: 1,005,597 km (0.088 R)
• M8: 1,157,140 km (0.083 R)
• M9: 1,228,647 km (0.067 R)
• M10: 1,346,381 km (0.092 R)
• M11: 1,468,004 km (0.071 R)
• M12: 1,889,122 km (0.053 R)
• M13: 2,008,800 km (0.085 R)
• M14: 2,220,182 km (0.053 R)
• M15: 2,607,640 km (0.057 R)
• M16: 2,760,829 km (0.1 R)
• M17: 2,858,217 km (0.067 R)
• M18: 3,571,649 km (0.069 R)
• M19: 4,429,144 km (0.106 R)
• M20: 4,845,774 km (0.104 R)
• M21: 4,940,021 km (0.051 R)
• M22: 5,568,182 km (0.089 R)
• M23: 5,816,515 km (0.114 R)
• M24: 5,992,442 km (0.101 R)
• M25: 6,093,869 km (0.083 R)
• M26: 6,247,057 km (0.115 R)
• M27: 6,401,442 km (0.09 R)
• M28: 6,925,484 km (0.11 R)
• M29: 7,058,626 km (0.027 R)
• M30: 7,354,531 km (0.085 R)
• M31: 7,572,345 km (0.057 R)
• M32: 8,070,356 km (0.115 R)
• M33: 8,436,572 km (0.108 R)
• M34: 9,273,273 km (0.084 R)
• M35: 10,317,915 km (0.118 R)
• M36: 10,470,205 km (0.106 R)
• M37: 10,653,912 km (0.033 R)
• M38: 10,962,532 km (0.03 R)
• M39: 11,462,488 km (0.087 R)
• M40: 11,620,314 km (0.117 R)
• M41: 12,484,690 km (0.101 R)
• M42: 12,842,828 km (0.109 R)
• M43: 13,138,283 km (0.093 R)
• M44: 13,736,226 km (0.093 R)
• M45: 14,173,501 km (0.103 R)
• M46: 14,547,047 km (0.07 R)
• M47: 14,923,884 km (0.107 R)
• M48: 15,200,041 km (0.079 R)
• M49: 15,827,455 km (0.097 R)
• M50: 16,285,823 km (0.108 R)
• M51: 16,605,663 km (0.057 R)
• M52: 16,891,844 km (0.044 R)
• M53: 17,143,617 km (0.053 R)
• M54: 17,324,032 km (0.072 R)
• M55: 17,396,437 km (0.117 R)
• M56: 18,089,375 km (0.092 R)
• M57: 18,236,280 km (0.096 R)
• M58: 18,457,535 km (0.077 R)
• M59: 19,690,521 km (0.104 R)
• M60: 19,879,612 km (0.12 R)
• M61: 20,527,072 km (0.104 R)
• M62: 21,375,292 km (0.069 R)
• M63: 21,686,605 km (0.078 R)
• M64: 21,764,695 km (0.051 R)
• M65: 21,842,785 km (0.097 R)
• M66: 22,156,342 km (0.09 R)
• M67: 22,235,031 km (0.094 R)
• M68: 22,471,395 km (0.119 R)
• M69: 22,550,383 km (0.084 R)
• M70: 22,708,658 km (0.071 R)
• M71: 23,026,254 km (0.116 R)
• M72: 23,185,725 km (0.088 R)
• M73: 24,149,584 km (0.119 R)
• M74: 24,718,056 km (0.081 R)
• M75: 24,922,108 km (0.055 R)
• M76: 25,085,768 km (0.088 R)
• M77: 25,167,598 km (0.104 R)
• M78: 26,616,304 km (0.094 R)
• M79: 27,837,022 km (0.114 R)
• M80: 28,304,964 km (0.079 R)
• M81: 28,604,010 km (0.06 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 15,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit