🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.4 AU - 0.64 AU

Year: 246 Days

Day: 37.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 16,074,346 km

• M1: 139,126 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.5

Radius: 9.6

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.95 AU - 1.07 AU

Year: 666 Days

Day: 11.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 16,074,346 km

• M1: 144,811 km (0.057 R)
• M2: 221,255 km (0.098 R)
• M3: 444,904 km (0.071 R)
• M4: 515,215 km (0.112 R)
• M5: 609,163 km (0.109 R)
• M6: 689,048 km (0.117 R)
• M7: 783,594 km (0.117 R)
• M8: 928,404 km (0.072 R)
• M9: 1,076,357 km (0.108 R)
• M10: 1,200,673 km (0.105 R)
• M11: 1,303,596 km (0.11 R)
• M12: 1,396,197 km (0.086 R)
• M13: 1,532,331 km (0.034 R)
• M14: 1,602,193 km (0.106 R)
• M15: 1,716,187 km (0.096 R)
• M16: 1,788,891 km (0.119 R)
• M17: 1,885,083 km (0.105 R)
• M18: 2,113,519 km (0.111 R)
• M19: 2,286,903 km (0.108 R)
• M20: 2,424,084 km (0.119 R)
• M21: 2,555,730 km (0.081 R)
• M22: 2,749,160 km (0.058 R)
• M23: 2,817,676 km (0.105 R)
• M24: 3,195,560 km (0.118 R)
• M25: 3,768,520 km (0.071 R)
• M26: 3,931,282 km (0.085 R)
• M27: 4,057,244 km (0.098 R)
• M28: 4,125,760 km (0.091 R)
• M29: 4,204,448 km (0.097 R)
• M30: 4,293,608 km (0.076 R)
• M31: 4,423,459 km (0.083 R)
• M32: 4,503,943 km (0.089 R)
• M33: 4,697,373 km (0.093 R)
• M34: 4,872,702 km (0.066 R)
• M35: 5,092,312 km (0.106 R)
• M36: 5,187,456 km (0.119 R)
• M37: 5,293,820 km (0.059 R)
• M38: 5,530,484 km (0.069 R)
• M39: 5,660,933 km (0.113 R)
• M40: 5,980,773 km (0.107 R)
• M41: 6,182,282 km (0.119 R)
• M42: 6,846,646 km (0.043 R)
• M43: 6,975,150 km (0.055 R)
• M44: 7,116,371 km (0.091 R)
• M45: 7,497,546 km (0.078 R)
• M46: 7,557,684 km (0.115 R)
• M47: 7,702,794 km (0.113 R)
• M48: 7,897,571 km (0.055 R)
• M49: 7,958,906 km (0.116 R)
• M50: 8,057,192 km (0.072 R)
• M51: 8,155,926 km (0.097 R)
• M52: 8,354,443 km (0.118 R)
• M53: 8,416,825 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.1

Radius: 9

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.77 AU - 2.31 AU

Year: 1911 Days

Day: 13.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 16,074,346 km

• M1: 121,324 km (0.104 R)
• M2: 466,297 km (0.113 R)
• M3: 542,891 km (0.062 R)
• M4: 631,901 km (0.101 R)
• M5: 792,121 km (0.113 R)
• M6: 1,181,823 km (0.11 R)
• M7: 1,561,054 km (0.052 R)
• M8: 1,626,129 km (0.085 R)
• M9: 1,725,462 km (0.105 R)
• M10: 1,838,259 km (0.083 R)
• M11: 1,918,742 km (0.117 R)
• M12: 2,095,268 km (0.098 R)
• M13: 2,301,862 km (0.105 R)
• M14: 2,439,044 km (0.106 R)
• M15: 2,515,039 km (0.095 R)
• M16: 2,708,619 km (0.118 R)
• M17: 2,827,101 km (0.117 R)
• M18: 2,933,913 km (0.104 R)
• M19: 3,083,063 km (0.117 R)
• M20: 3,403,052 km (0.119 R)
• M21: 3,502,535 km (0.074 R)
• M22: 3,603,065 km (0.109 R)
• M23: 3,704,492 km (0.116 R)
• M24: 3,821,627 km (0.089 R)
• M25: 3,910,339 km (0.095 R)
• M26: 3,984,689 km (0.097 R)
• M27: 4,044,528 km (0.112 R)
• M28: 4,256,658 km (0.114 R)
• M29: 4,410,295 km (0.046 R)
• M30: 4,472,228 km (0.09 R)
• M31: 4,628,558 km (0.105 R)
• M32: 5,043,393 km (0.079 R)
• M33: 5,370,564 km (0.096 R)
• M34: 5,570,277 km (0.065 R)
• M35: 6,114,813 km (0.089 R)
• M36: 6,358,358 km (0.1 R)
• M37: 6,640,649 km (0.114 R)
• M38: 6,729,660 km (0.097 R)
• M39: 7,419,606 km (0.08 R)
• M40: 7,885,753 km (0.108 R)
• M41: 7,961,150 km (0.089 R)
• M42: 8,017,997 km (0.042 R)
• M43: 8,246,433 km (0.082 R)
• M44: 8,573,753 km (0.104 R)
• M45: 8,924,859 km (0.089 R)
• M46: 9,460,569 km (0.044 R)
• M47: 9,722,066 km (0.114 R)
• M48: 9,864,035 km (0.107 R)
• M49: 10,149,767 km (0.12 R)
• M50: 10,729,608 km (0.062 R)
• M51: 11,044,661 km (0.08 R)
• M52: 11,405,491 km (0.103 R)
• M53: 11,469,519 km (0.109 R)
• M54: 11,619,416 km (0.109 R)
• M55: 12,204,045 km (0.08 R)
• M56: 12,422,906 km (0.066 R)
• M57: 12,598,983 km (0.115 R)
• M58: 13,087,420 km (0.041 R)
• M59: 13,604,879 km (0.092 R)
• M60: 13,854,558 km (0.055 R)
• M61: 13,968,701 km (0.069 R)
• M62: 14,037,217 km (0.09 R)
• M63: 14,220,624 km (0.119 R)
• M64: 14,335,665 km (0.06 R)
• M65: 14,752,444 km (0.079 R)
• M66: 14,822,307 km (0.116 R)
• M67: 14,892,318 km (0.049 R)
• M68: 14,962,330 km (0.056 R)
• M69: 15,079,316 km (0.1 R)
• M70: 15,243,724 km (0.082 R)
• M71: 15,883,255 km (0.104 R)
• M72: 16,074,291 km (0.074 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 18,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit