🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.42 AU - 0.68 AU

Year: 268 Days

Day: 17.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,937,524 km

• M1: 69,713 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521

Radius: 11.6

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.16 AU - 1.2 AU

Year: 841 Days

Day: 8.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 16,937,524 km

• M1: 151,243 km (0.111 R)
• M2: 274,811 km (0.116 R)
• M3: 517,758 km (0.108 R)
• M4: 647,908 km (0.086 R)
• M5: 738,116 km (0.036 R)
• M6: 854,952 km (0.115 R)
• M7: 938,577 km (0.106 R)
• M8: 1,013,376 km (0.107 R)
• M9: 1,114,654 km (0.09 R)
• M10: 1,251,087 km (0.025 R)
• M11: 1,347,578 km (0.068 R)
• M12: 1,453,343 km (0.1 R)
• M13: 1,589,627 km (0.083 R)
• M14: 1,687,614 km (0.074 R)
• M15: 2,016,878 km (0.106 R)
• M16: 2,100,653 km (0.053 R)
• M17: 2,201,033 km (0.089 R)
• M18: 2,602,704 km (0.067 R)
• M19: 2,727,618 km (0.09 R)
• M20: 2,871,830 km (0.084 R)
• M21: 2,975,202 km (0.073 R)
• M22: 3,062,418 km (0.078 R)
• M23: 3,141,555 km (0.092 R)
• M24: 3,248,069 km (0.106 R)
• M25: 3,328,852 km (0.053 R)
• M26: 3,455,860 km (0.073 R)
• M27: 3,686,840 km (0.113 R)
• M28: 3,771,213 km (0.102 R)
• M29: 4,018,648 km (0.075 R)
• M30: 4,105,564 km (0.103 R)
• M31: 4,350,306 km (0.076 R)
• M32: 4,519,501 km (0.099 R)
• M33: 4,701,113 km (0.102 R)
• M34: 5,009,285 km (0.102 R)
• M35: 5,081,989 km (0.049 R)
• M36: 5,505,202 km (0.086 R)
• M37: 5,764,455 km (0.049 R)
• M38: 5,862,890 km (0.07 R)
• M39: 6,216,988 km (0.114 R)
• M40: 6,453,203 km (0.095 R)
• M41: 6,830,340 km (0.113 R)
• M42: 6,946,128 km (0.104 R)
• M43: 7,074,184 km (0.116 R)
• M44: 7,558,582 km (0.099 R)
• M45: 7,642,357 km (0.101 R)
• M46: 7,822,921 km (0.083 R)
• M47: 7,931,978 km (0.096 R)
• M48: 8,102,520 km (0.094 R)
• M49: 8,348,459 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 534.3

Radius: 11

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.13 AU - 2.59 AU

Year: 2378 Days

Day: 9 Hours

Environment

Temp: -185 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 16,937,524 km

• M1: 137,331 km (0.117 R)
• M2: 211,382 km (0.076 R)
• M3: 281,394 km (0.054 R)
• M4: 371,452 km (0.082 R)
• M5: 461,360 km (0.08 R)
• M6: 538,552 km (0.09 R)
• M7: 620,981 km (0.106 R)
• M8: 817,852 km (0.109 R)
• M9: 897,138 km (0.112 R)
• M10: 1,016,817 km (0.064 R)
• M11: 1,093,411 km (0.087 R)
• M12: 1,191,996 km (0.085 R)
• M13: 1,345,782 km (0.105 R)
• M14: 1,583,493 km (0.085 R)
• M15: 1,730,548 km (0.114 R)
• M16: 1,846,935 km (0.066 R)
• M17: 2,441,736 km (0.102 R)
• M18: 2,520,126 km (0.074 R)
• M19: 3,092,936 km (0.06 R)
• M20: 3,220,992 km (0.03 R)
• M21: 3,394,376 km (0.075 R)
• M22: 3,467,529 km (0.09 R)
• M23: 3,615,631 km (0.086 R)
• M24: 4,041,237 km (0.113 R)
• M25: 4,134,586 km (0.103 R)
• M26: 4,212,975 km (0.068 R)
• M27: 4,387,107 km (0.066 R)
• M28: 4,758,858 km (0.05 R)
• M29: 4,940,320 km (0.061 R)
• M30: 5,140,931 km (0.055 R)
• M31: 5,446,858 km (0.108 R)
• M32: 5,584,788 km (0.106 R)
• M33: 5,741,417 km (0.079 R)
• M34: 6,041,211 km (0.102 R)
• M35: 6,637,658 km (0.084 R)
• M36: 6,766,611 km (0.06 R)
• M37: 6,896,462 km (0.034 R)
• M38: 7,462,241 km (0.075 R)
• M39: 7,557,984 km (0.052 R)
• M40: 8,279,195 km (0.117 R)
• M41: 9,063,387 km (0.07 R)
• M42: 9,453,987 km (0.031 R)
• M43: 9,640,984 km (0.096 R)
• M44: 10,145,578 km (0.092 R)
• M45: 10,230,400 km (0.072 R)
• M46: 10,529,596 km (0.073 R)
• M47: 11,005,616 km (0.104 R)
• M48: 11,224,179 km (0.11 R)
• M49: 11,422,246 km (0.09 R)
• M50: 12,023,480 km (0.077 R)
• M51: 12,932,886 km (0.11 R)
• M52: 13,395,891 km (0.095 R)
• M53: 13,676,387 km (0.108 R)
• M54: 13,770,334 km (0.036 R)
• M55: 14,100,646 km (0.09 R)
• M56: 14,577,265 km (0.115 R)
• M57: 14,673,158 km (0.106 R)
• M58: 14,745,264 km (0.078 R)
• M59: 14,817,519 km (0.088 R)
• M60: 14,889,925 km (0.068 R)
• M61: 15,034,885 km (0.119 R)
• M62: 15,180,444 km (0.092 R)
• M63: 15,326,302 km (0.114 R)
• M64: 15,717,949 km (0.092 R)
• M65: 15,964,337 km (0.085 R)
• M66: 16,063,221 km (0.047 R)
• M67: 16,162,404 km (0.108 R)
• M68: 16,436,019 km (0.097 R)
• M69: 16,636,031 km (0.093 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 14,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit