🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138

Radius: 14.7

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.67 AU - 0.75 AU

Year: 392 Days

Day: 10.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 47,432,995 km

• M1: 192,084 km (0.094 R)
• M2: 334,650 km (0.097 R)
• M3: 551,867 km (0.046 R)
• M4: 666,010 km (0.032 R)
• M5: 811,419 km (0.086 R)
• M6: 922,869 km (0.108 R)
• M7: 1,025,344 km (0.079 R)
• M8: 1,210,696 km (0.083 R)
• M9: 1,354,310 km (0.103 R)
• M10: 1,514,529 km (0.118 R)
• M11: 1,634,656 km (0.031 R)
• M12: 1,754,334 km (0.11 R)
• M13: 1,850,974 km (0.088 R)
• M14: 2,003,265 km (0.095 R)
• M15: 2,104,543 km (0.102 R)
• M16: 2,207,765 km (0.089 R)
• M17: 2,345,246 km (0.063 R)
• M18: 2,477,490 km (0.047 R)
• M19: 2,625,143 km (0.112 R)
• M20: 2,766,962 km (0.118 R)
• M21: 2,955,904 km (0.109 R)
• M22: 3,103,857 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525

Radius: 13.3

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.27 AU - 1.59 AU

Year: 1122 Days

Day: 11.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 47,432,995 km

• M1: 167,101 km (0.092 R)
• M2: 270,922 km (0.107 R)
• M3: 379,829 km (0.096 R)
• M4: 478,115 km (0.116 R)
• M5: 593,156 km (0.078 R)
• M6: 691,142 km (0.031 R)
• M7: 850,464 km (0.047 R)
• M8: 1,090,269 km (0.108 R)
• M9: 1,172,997 km (0.12 R)
• M10: 1,435,242 km (0.096 R)
• M11: 1,589,328 km (0.106 R)
• M12: 1,716,785 km (0.092 R)
• M13: 1,939,985 km (0.071 R)
• M14: 2,068,191 km (0.038 R)
• M15: 2,208,364 km (0.032 R)
• M16: 2,388,031 km (0.072 R)
• M17: 2,507,410 km (0.072 R)
• M18: 2,629,033 km (0.076 R)
• M19: 2,771,749 km (0.061 R)
• M20: 2,897,561 km (0.096 R)
• M21: 3,358,472 km (0.118 R)
• M22: 3,503,433 km (0.059 R)
• M23: 3,789,015 km (0.106 R)
• M24: 3,885,954 km (0.073 R)
• M25: 4,071,306 km (0.048 R)
• M26: 4,293,160 km (0.059 R)
• M27: 4,439,616 km (0.054 R)
• M28: 4,564,829 km (0.119 R)
• M29: 4,772,322 km (0.107 R)
• M30: 5,053,865 km (0.052 R)
• M31: 5,304,740 km (0.087 R)
• M32: 5,449,850 km (0.093 R)
• M33: 5,535,271 km (0.055 R)
• M34: 5,719,575 km (0.109 R)
• M35: 5,856,158 km (0.081 R)
• M36: 5,981,222 km (0.12 R)
• M37: 6,246,758 km (0.112 R)
• M38: 6,542,214 km (0.102 R)
• M39: 6,750,454 km (0.107 R)
• M40: 6,947,624 km (0.102 R)
• M41: 7,146,739 km (0.065 R)
• M42: 7,361,262 km (0.112 R)
• M43: 7,537,190 km (0.063 R)
• M44: 7,632,483 km (0.033 R)
• M45: 7,810,505 km (0.119 R)
• M46: 8,059,286 km (0.053 R)
• M47: 8,170,737 km (0.089 R)
• M48: 8,423,407 km (0.112 R)
• M49: 8,664,409 km (0.049 R)
• M50: 8,994,123 km (0.105 R)
• M51: 9,621,686 km (0.104 R)
• M52: 9,843,989 km (0.11 R)
• M53: 10,188,064 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.2

Radius: 11.1

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.02 AU - 6.28 AU

Year: 8810 Days

Day: 10.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,432,995 km

• M1: 139,575 km (0.067 R)
• M2: 474,674 km (0.114 R)
• M3: 545,135 km (0.054 R)
• M4: 651,050 km (0.099 R)
• M5: 1,013,974 km (0.067 R)
• M6: 1,208,152 km (0.107 R)
• M7: 1,393,803 km (0.069 R)
• M8: 1,522,906 km (0.085 R)
• M9: 1,724,265 km (0.03 R)
• M10: 2,642,048 km (0.076 R)
• M11: 2,803,614 km (0.112 R)
• M12: 2,913,119 km (0.109 R)
• M13: 3,221,889 km (0.077 R)
• M14: 3,840,477 km (0.079 R)
• M15: 4,273,413 km (0.103 R)
• M16: 4,527,879 km (0.087 R)
• M17: 5,525,846 km (0.049 R)
• M18: 5,908,667 km (0.081 R)
• M19: 6,480,580 km (0.119 R)
• M20: 6,736,542 km (0.114 R)
• M21: 7,220,640 km (0.083 R)
• M22: 7,296,038 km (0.101 R)
• M23: 7,409,732 km (0.081 R)
• M24: 7,870,643 km (0.061 R)
• M25: 8,301,186 km (0.075 R)
• M26: 8,459,760 km (0.082 R)
• M27: 9,431,697 km (0.092 R)
• M28: 9,763,655 km (0.096 R)
• M29: 10,567,294 km (0.11 R)
• M30: 10,955,351 km (0.094 R)
• M31: 11,129,483 km (0.05 R)
• M32: 11,834,688 km (0.099 R)
• M33: 12,327,912 km (0.079 R)
• M34: 12,873,645 km (0.114 R)
• M35: 13,011,275 km (0.105 R)
• M36: 14,367,380 km (0.106 R)
• M37: 14,510,245 km (0.077 R)
• M38: 15,183,137 km (0.057 R)
• M39: 15,377,165 km (0.086 R)
• M40: 15,572,241 km (0.091 R)
• M41: 16,063,221 km (0.065 R)
• M42: 16,909,496 km (0.116 R)
• M43: 17,110,705 km (0.079 R)
• M44: 17,312,812 km (0.106 R)
• M45: 17,617,393 km (0.103 R)
• M46: 18,026,244 km (0.037 R)
• M47: 18,283,403 km (0.065 R)
• M48: 18,801,311 km (0.079 R)
• M49: 20,223,837 km (0.083 R)
• M50: 20,330,500 km (0.108 R)
• M51: 21,137,132 km (0.106 R)
• M52: 21,517,111 km (0.025 R)
• M53: 23,226,865 km (0.105 R)
• M54: 23,338,764 km (0.116 R)
• M55: 23,450,663 km (0.06 R)
• M56: 24,013,301 km (0.06 R)
• M57: 24,296,340 km (0.109 R)
• M58: 24,637,423 km (0.047 R)
• M59: 25,439,417 km (0.092 R)
• M60: 25,727,842 km (0.046 R)
• M61: 26,483,012 km (0.096 R)
• M62: 27,068,837 km (0.119 R)
• M63: 27,363,395 km (0.113 R)
• M64: 27,836,873 km (0.102 R)
• M65: 28,432,571 km (0.096 R)
• M66: 28,672,077 km (0.117 R)
• M67: 29,092,597 km (0.034 R)
• M68: 29,515,361 km (0.112 R)
• M69: 30,856,954 km (0.06 R)
• M70: 31,473,447 km (0.086 R)
• M71: 32,031,746 km (0.109 R)
• M72: 32,156,212 km (0.096 R)
• M73: 33,095,088 km (0.051 R)
• M74: 33,347,011 km (0.033 R)
• M75: 34,043,090 km (0.045 R)
• M76: 34,616,050 km (0.068 R)
• M77: 34,871,712 km (0.099 R)
• M78: 35,063,946 km (0.059 R)
• M79: 35,513,787 km (0.101 R)
• M80: 35,771,693 km (0.111 R)
• M81: 36,224,526 km (0.113 R)
• M82: 37,594,394 km (0.115 R)
• M83: 40,788,757 km (0.051 R)
• M84: 40,923,694 km (0.084 R)
• M85: 42,623,425 km (0.101 R)
• M86: 43,792,383 km (0.103 R)
• M87: 44,207,517 km (0.112 R)
• M88: 45,600,573 km (0.085 R)
• M89: 46,584,179 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 15,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit