🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.2

Radius: 9.1

Gravity: 8.37 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.67 AU - 0.79 AU

Year: 409 Days

Day: 11.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,229,453 km

• M1: 117,883 km (0.114 R)
• M2: 187,446 km (0.088 R)
• M3: 244,742 km (0.064 R)
• M4: 323,131 km (0.087 R)
• M5: 435,330 km (0.112 R)
• M6: 576,999 km (0.1 R)
• M7: 691,142 km (0.093 R)
• M8: 800,797 km (0.084 R)
• M9: 860,038 km (0.04 R)
• M10: 996,920 km (0.113 R)
• M11: 1,179,729 km (0.069 R)
• M12: 1,258,118 km (0.074 R)
• M13: 1,317,957 km (0.115 R)
• M14: 1,383,930 km (0.102 R)
• M15: 1,508,844 km (0.105 R)
• M16: 1,572,872 km (0.094 R)
• M17: 1,725,611 km (0.104 R)
• M18: 1,787,096 km (0.1 R)
• M19: 2,081,505 km (0.111 R)
• M20: 2,286,603 km (0.12 R)
• M21: 2,548,849 km (0.06 R)
• M22: 2,696,801 km (0.088 R)
• M23: 2,775,041 km (0.106 R)
• M24: 2,834,281 km (0.103 R)
• M25: 3,109,541 km (0.1 R)
• M26: 3,247,022 km (0.117 R)
• M27: 3,337,379 km (0.088 R)
• M28: 3,463,939 km (0.062 R)
• M29: 3,592,294 km (0.087 R)
• M30: 3,809,510 km (0.091 R)
• M31: 3,875,482 km (0.116 R)
• M32: 3,956,714 km (0.071 R)
• M33: 4,016,104 km (0.087 R)
• M34: 4,075,944 km (0.108 R)
• M35: 4,249,328 km (0.08 R)
• M36: 4,310,214 km (0.116 R)
• M37: 4,525,635 km (0.043 R)
• M38: 4,666,107 km (0.068 R)
• M39: 4,815,855 km (0.077 R)
• M40: 4,975,326 km (0.081 R)
• M41: 5,039,503 km (0.053 R)
• M42: 5,144,521 km (0.063 R)
• M43: 5,217,675 km (0.061 R)
• M44: 5,447,457 km (0.1 R)
• M45: 5,505,501 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.9

Radius: 11.5

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.45 AU - 1.51 AU

Year: 1181 Days

Day: 9.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 19,229,453 km

• M1: 192,832 km (0.117 R)
• M2: 320,289 km (0.096 R)
• M3: 481,705 km (0.117 R)
• M4: 585,975 km (0.114 R)
• M5: 736,620 km (0.115 R)
• M6: 874,100 km (0.118 R)
• M7: 970,890 km (0.115 R)
• M8: 1,161,029 km (0.116 R)
• M9: 1,237,474 km (0.083 R)
• M10: 1,420,432 km (0.09 R)
• M11: 1,621,043 km (0.081 R)
• M12: 1,777,671 km (0.105 R)
• M13: 1,885,083 km (0.103 R)
• M14: 2,031,689 km (0.072 R)
• M15: 2,153,761 km (0.097 R)
• M16: 2,356,166 km (0.066 R)
• M17: 2,435,005 km (0.082 R)
• M18: 2,524,763 km (0.07 R)
• M19: 2,605,397 km (0.115 R)
• M20: 2,790,299 km (0.115 R)
• M21: 3,011,704 km (0.069 R)
• M22: 3,129,887 km (0.04 R)
• M23: 3,216,953 km (0.073 R)
• M24: 3,326,757 km (0.056 R)
• M25: 3,572,996 km (0.106 R)
• M26: 3,906,898 km (0.071 R)
• M27: 4,000,845 km (0.074 R)
• M28: 4,095,541 km (0.109 R)
• M29: 4,178,867 km (0.098 R)
• M30: 4,299,144 km (0.097 R)
• M31: 4,420,617 km (0.047 R)
• M32: 4,766,637 km (0.101 R)
• M33: 4,892,299 km (0.078 R)
• M34: 4,993,727 km (0.06 R)
• M35: 5,564,143 km (0.066 R)
• M36: 6,046,148 km (0.106 R)
• M37: 6,653,814 km (0.098 R)
• M38: 7,036,186 km (0.118 R)
• M39: 7,122,205 km (0.112 R)
• M40: 7,367,845 km (0.099 R)
• M41: 7,557,385 km (0.072 R)
• M42: 7,793,151 km (0.091 R)
• M43: 7,956,662 km (0.116 R)
• M44: 8,046,271 km (0.077 R)
• M45: 8,347,412 km (0.04 R)
• M46: 9,038,853 km (0.116 R)
• M47: 9,148,059 km (0.077 R)
• M48: 9,304,838 km (0.068 R)
• M49: 9,573,516 km (0.069 R)
• M50: 10,118,351 km (0.117 R)
• M51: 10,231,896 km (0.115 R)
• M52: 10,362,046 km (0.113 R)
• M53: 10,574,774 km (0.026 R)
• M54: 10,656,904 km (0.063 R)
• M55: 10,855,121 km (0.106 R)
• M56: 11,071,140 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.4

Radius: 13.3

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.48 AU - 4.06 AU

Year: 3879 Days

Day: 11.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 19,229,453 km

• M1: 167,400 km (0.067 R)
• M2: 250,277 km (0.063 R)
• M3: 361,728 km (0.075 R)
• M4: 451,636 km (0.093 R)
• M5: 615,296 km (0.073 R)
• M6: 750,832 km (0.069 R)
• M7: 908,508 km (0.092 R)
• M8: 1,259,315 km (0.062 R)
• M9: 1,477,429 km (0.062 R)
• M10: 1,598,004 km (0.103 R)
• M11: 1,736,233 km (0.112 R)
• M12: 1,849,628 km (0.066 R)
• M13: 2,099,457 km (0.118 R)
• M14: 2,205,671 km (0.093 R)
• M15: 2,407,778 km (0.101 R)
• M16: 2,583,705 km (0.057 R)
• M17: 2,780,725 km (0.079 R)
• M18: 2,982,682 km (0.084 R)
• M19: 3,102,809 km (0.095 R)
• M20: 3,224,582 km (0.082 R)
• M21: 3,348,000 km (0.087 R)
• M22: 3,838,981 km (0.085 R)
• M23: 4,026,726 km (0.117 R)
• M24: 4,294,656 km (0.077 R)
• M25: 4,450,537 km (0.085 R)
• M26: 4,628,109 km (0.097 R)
• M27: 4,868,513 km (0.068 R)
• M28: 6,044,801 km (0.06 R)
• M29: 6,687,474 km (0.067 R)
• M30: 7,120,410 km (0.093 R)
• M31: 8,254,511 km (0.098 R)
• M32: 8,522,441 km (0.035 R)
• M33: 8,645,111 km (0.075 R)
• M34: 8,892,397 km (0.108 R)
• M35: 9,116,943 km (0.118 R)
• M36: 9,217,323 km (0.102 R)
• M37: 9,520,708 km (0.077 R)
• M38: 9,827,383 km (0.078 R)
• M39: 10,163,380 km (0.105 R)
• M40: 10,398,249 km (0.082 R)
• M41: 10,687,721 km (0.051 R)
• M42: 10,953,107 km (0.101 R)
• M43: 11,140,254 km (0.119 R)
• M44: 11,817,334 km (0.055 R)
• M45: 12,479,903 km (0.107 R)
• M46: 12,703,552 km (0.116 R)
• M47: 12,787,626 km (0.059 R)
• M48: 13,841,244 km (0.078 R)
• M49: 14,072,672 km (0.107 R)
• M50: 14,247,103 km (0.089 R)
• M51: 15,100,409 km (0.111 R)
• M52: 15,728,720 km (0.115 R)
• M53: 17,227,691 km (0.11 R)
• M54: 18,740,125 km (0.031 R)
• M55: 19,221,531 km (0.07 R)
• M56: 19,382,798 km (0.057 R)
• M57: 19,576,976 km (0.086 R)
• M58: 19,869,589 km (0.045 R)
• M59: 19,967,426 km (0.1 R)
• M60: 20,590,801 km (0.098 R)
• M61: 21,154,037 km (0.116 R)
• M62: 21,354,049 km (0.12 R)
• M63: 21,554,660 km (0.032 R)
• M64: 21,688,849 km (0.091 R)
• M65: 22,363,386 km (0.07 R)
• M66: 22,499,221 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.7

Radius: 12.1

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.25 AU - 3.75 AU

Year: 4295 Days

Day: 5.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,229,453 km

• M1: 151,094 km (0.104 R)
• M2: 244,742 km (0.117 R)
• M3: 320,588 km (0.105 R)
• M4: 403,316 km (0.036 R)
• M5: 542,292 km (0.073 R)
• M6: 648,507 km (0.07 R)
• M7: 818,300 km (0.069 R)
• M8: 894,595 km (0.041 R)
• M9: 1,055,114 km (0.058 R)
• M10: 1,171,351 km (0.093 R)
• M11: 1,406,070 km (0.103 R)
• M12: 1,693,298 km (0.05 R)
• M13: 1,856,958 km (0.093 R)
• M14: 2,146,131 km (0.089 R)
• M15: 2,255,038 km (0.107 R)
• M16: 2,337,916 km (0.099 R)
• M17: 2,992,406 km (0.093 R)
• M18: 3,068,552 km (0.087 R)
• M19: 3,269,761 km (0.075 R)
• M20: 3,348,449 km (0.074 R)
• M21: 3,669,037 km (0.12 R)
• M22: 3,800,235 km (0.111 R)
• M23: 3,932,928 km (0.048 R)
• M24: 4,357,636 km (0.114 R)
• M25: 4,496,762 km (0.117 R)
• M26: 4,940,918 km (0.077 R)
• M27: 5,436,686 km (0.083 R)
• M28: 5,718,977 km (0.11 R)
• M29: 5,794,973 km (0.065 R)
• M30: 6,317,668 km (0.094 R)
• M31: 6,734,747 km (0.067 R)
• M32: 7,099,317 km (0.107 R)
• M33: 7,201,791 km (0.044 R)
• M34: 7,387,442 km (0.114 R)
• M35: 7,470,319 km (0.096 R)
• M36: 8,231,623 km (0.118 R)
• M37: 8,599,783 km (0.104 R)
• M38: 8,708,990 km (0.095 R)
• M39: 8,929,048 km (0.095 R)
• M40: 9,419,580 km (0.102 R)
• M41: 9,509,787 km (0.089 R)
• M42: 9,759,017 km (0.093 R)
• M43: 9,964,714 km (0.034 R)
• M44: 10,171,907 km (0.112 R)
• M45: 10,310,734 km (0.069 R)
• M46: 11,180,945 km (0.12 R)
• M47: 11,372,281 km (0.072 R)
• M48: 11,564,663 km (0.092 R)
• M49: 11,782,328 km (0.094 R)
• M50: 12,221,847 km (0.079 R)
• M51: 12,841,182 km (0.081 R)
• M52: 13,243,002 km (0.116 R)
• M53: 13,318,848 km (0.072 R)
• M54: 13,827,930 km (0.07 R)
• M55: 14,136,400 km (0.062 R)
• M56: 14,525,205 km (0.114 R)
• M57: 14,655,655 km (0.106 R)
• M58: 14,917,600 km (0.065 R)
• M59: 15,234,000 km (0.042 R)
• M60: 15,446,279 km (0.08 R)
• M61: 15,632,678 km (0.11 R)
• M62: 15,712,863 km (0.077 R)
• M63: 15,819,975 km (0.098 R)
• M64: 15,981,092 km (0.065 R)
• M65: 16,250,667 km (0.076 R)
• M66: 16,630,795 km (0.115 R)
• M67: 17,566,081 km (0.081 R)
• M68: 17,649,407 km (0.094 R)
• M69: 17,732,883 km (0.103 R)
• M70: 18,264,703 km (0.095 R)
• M71: 18,745,062 km (0.074 R)
• M72: 18,972,451 km (0.057 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 14,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit