🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.9

Radius: 12.6

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.08 AU - 1.64 AU

Year: 1040 Days

Day: 12 Hours

Environment

Temp: -167 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 30,253,638 km

• M1: 160,219 km (0.104 R)
• M2: 250,726 km (0.037 R)
• M3: 358,885 km (0.113 R)
• M4: 555,756 km (0.107 R)
• M5: 634,295 km (0.085 R)
• M6: 896,091 km (0.056 R)
• M7: 984,952 km (0.105 R)
• M8: 1,124,527 km (0.087 R)
• M9: 1,214,436 km (0.091 R)
• M10: 1,484,609 km (0.091 R)
• M11: 1,686,267 km (0.113 R)
• M12: 1,782,459 km (0.097 R)
• M13: 1,922,183 km (0.119 R)
• M14: 2,014,635 km (0.12 R)
• M15: 2,117,109 km (0.066 R)
• M16: 2,354,521 km (0.114 R)
• M17: 2,462,830 km (0.056 R)
• M18: 2,684,833 km (0.088 R)
• M19: 2,798,228 km (0.078 R)
• M20: 2,922,993 km (0.048 R)
• M21: 3,098,920 km (0.105 R)
• M22: 3,410,233 km (0.107 R)
• M23: 3,502,685 km (0.105 R)
• M24: 3,606,206 km (0.116 R)
• M25: 3,795,298 km (0.054 R)
• M26: 3,891,041 km (0.087 R)
• M27: 3,998,452 km (0.11 R)
• M28: 4,139,672 km (0.094 R)
• M29: 4,471,780 km (0.098 R)
• M30: 4,618,385 km (0.12 R)
• M31: 4,824,083 km (0.117 R)
• M32: 5,021,253 km (0.064 R)
• M33: 5,138,388 km (0.078 R)
• M34: 5,232,934 km (0.056 R)
• M35: 5,339,896 km (0.107 R)
• M36: 5,447,457 km (0.11 R)
• M37: 5,568,033 km (0.109 R)
• M38: 5,653,004 km (0.094 R)
• M39: 5,738,275 km (0.086 R)
• M40: 5,823,995 km (0.08 R)
• M41: 5,947,413 km (0.116 R)
• M42: 6,059,013 km (0.116 R)
• M43: 6,196,493 km (0.096 R)
• M44: 6,297,173 km (0.068 R)
• M45: 6,873,723 km (0.085 R)
• M46: 7,056,532 km (0.101 R)
• M47: 7,240,986 km (0.116 R)
• M48: 7,347,051 km (0.078 R)
• M49: 7,560,976 km (0.097 R)
• M50: 7,655,073 km (0.119 R)
• M51: 7,981,046 km (0.059 R)
• M52: 8,187,192 km (0.028 R)
• M53: 8,450,784 km (0.071 R)
• M54: 8,534,559 km (0.044 R)
• M55: 8,618,782 km (0.107 R)
• M56: 8,801,890 km (0.044 R)
• M57: 8,957,920 km (0.103 R)
• M58: 9,200,867 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.5

Radius: 13

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.41 AU - 1.87 AU

Year: 1378 Days

Day: 13.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 30,253,638 km

• M1: 162,463 km (0.117 R)
• M2: 274,961 km (0.101 R)
• M3: 412,441 km (0.101 R)
• M4: 514,467 km (0.083 R)
• M5: 648,208 km (0.101 R)
• M6: 767,287 km (0.095 R)
• M7: 1,126,622 km (0.094 R)
• M8: 1,219,821 km (0.08 R)
• M9: 1,378,844 km (0.059 R)
• M10: 1,493,884 km (0.11 R)
• M11: 1,582,297 km (0.104 R)
• M12: 1,687,913 km (0.105 R)
• M13: 1,922,482 km (0.07 R)
• M14: 2,052,034 km (0.1 R)
• M15: 2,167,823 km (0.098 R)
• M16: 2,260,573 km (0.066 R)
• M17: 2,371,874 km (0.119 R)
• M18: 2,635,765 km (0.101 R)
• M19: 2,744,223 km (0.088 R)
• M20: 2,909,529 km (0.048 R)
• M21: 3,002,878 km (0.083 R)
• M22: 3,183,143 km (0.108 R)
• M23: 3,318,230 km (0.082 R)
• M24: 3,406,194 km (0.035 R)
• M25: 3,584,365 km (0.033 R)
• M26: 3,816,690 km (0.109 R)
• M27: 4,001,893 km (0.071 R)
• M28: 4,137,728 km (0.116 R)
• M29: 4,328,166 km (0.115 R)
• M30: 4,608,512 km (0.077 R)
• M31: 4,783,990 km (0.095 R)
• M32: 5,119,239 km (0.099 R)
• M33: 5,232,634 km (0.08 R)
• M34: 5,438,930 km (0.084 R)
• M35: 5,578,056 km (0.049 R)
• M36: 5,765,352 km (0.09 R)
• M37: 5,883,385 km (0.098 R)
• M38: 6,098,208 km (0.089 R)
• M39: 6,254,837 km (0.114 R)
• M40: 6,560,016 km (0.059 R)
• M41: 6,732,951 km (0.107 R)
• M42: 6,895,115 km (0.11 R)
• M43: 6,982,929 km (0.074 R)
• M44: 7,146,889 km (0.079 R)
• M45: 7,274,047 km (0.107 R)
• M46: 7,595,084 km (0.111 R)
• M47: 7,724,785 km (0.079 R)
• M48: 7,816,040 km (0.05 R)
• M49: 8,144,856 km (0.105 R)
• M50: 8,317,642 km (0.1 R)
• M51: 8,438,068 km (0.044 R)
• M52: 8,532,015 km (0.117 R)
• M53: 8,653,489 km (0.114 R)
• M54: 8,829,865 km (0.101 R)
• M55: 9,213,882 km (0.083 R)
• M56: 9,310,672 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.8

Radius: 12.5

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.97 AU - 2.35 AU

Year: 2083 Days

Day: 8.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 30,253,638 km

• M1: 169,794 km (0.083 R)
• M2: 256,411 km (0.101 R)
• M3: 480,658 km (0.09 R)
• M4: 602,281 km (0.063 R)
• M5: 890,257 km (0.097 R)
• M6: 1,046,587 km (0.045 R)
• M7: 1,242,710 km (0.071 R)
• M8: 1,408,763 km (0.118 R)
• M9: 1,638,246 km (0.091 R)
• M10: 1,844,991 km (0.09 R)
• M11: 2,084,946 km (0.06 R)
• M12: 2,221,379 km (0.1 R)
• M13: 2,360,954 km (0.118 R)
• M14: 2,477,341 km (0.108 R)
• M15: 2,608,987 km (0.102 R)
• M16: 2,729,563 km (0.072 R)
• M17: 2,810,944 km (0.052 R)
• M18: 3,404,100 km (0.096 R)
• M19: 3,521,534 km (0.102 R)
• M20: 3,670,234 km (0.073 R)
• M21: 4,004,885 km (0.075 R)
• M22: 4,144,609 km (0.067 R)
• M23: 4,270,271 km (0.098 R)
• M24: 4,349,408 km (0.084 R)
• M25: 4,589,962 km (0.1 R)
• M26: 4,687,350 km (0.111 R)
• M27: 4,867,915 km (0.093 R)
• M28: 5,117,743 km (0.042 R)
• M29: 5,699,828 km (0.071 R)
• M30: 6,796,830 km (0.111 R)
• M31: 6,908,130 km (0.052 R)
• M32: 7,246,072 km (0.075 R)
• M33: 7,398,063 km (0.108 R)
• M34: 7,512,655 km (0.035 R)
• M35: 7,608,697 km (0.055 R)
• M36: 7,724,486 km (0.096 R)
• M37: 7,821,425 km (0.051 R)
• M38: 8,193,326 km (0.064 R)
• M39: 8,471,129 km (0.079 R)
• M40: 8,853,202 km (0.117 R)
• M41: 8,954,779 km (0.096 R)
• M42: 9,036,160 km (0.12 R)
• M43: 9,138,485 km (0.05 R)
• M44: 9,240,960 km (0.103 R)
• M45: 9,344,033 km (0.103 R)
• M46: 9,509,488 km (0.073 R)
• M47: 9,864,633 km (0.099 R)
• M48: 10,566,247 km (0.045 R)
• M49: 10,868,884 km (0.032 R)
• M50: 11,682,397 km (0.113 R)
• M51: 11,771,408 km (0.106 R)
• M52: 12,062,675 km (0.048 R)
• M53: 12,469,880 km (0.086 R)
• M54: 12,583,874 km (0.036 R)
• M55: 12,675,128 km (0.068 R)
• M56: 13,181,816 km (0.114 R)
• M57: 13,554,465 km (0.097 R)
• M58: 14,096,159 km (0.094 R)
• M59: 14,310,084 km (0.115 R)
• M60: 14,717,139 km (0.11 R)
• M61: 14,934,056 km (0.063 R)
• M62: 15,200,789 km (0.105 R)
• M63: 15,518,086 km (0.058 R)
• M64: 15,788,260 km (0.064 R)
• M65: 15,936,212 km (0.11 R)
• M66: 16,035,246 km (0.034 R)
• M67: 16,507,975 km (0.067 R)
• M68: 16,633,189 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.4

Radius: 9.8

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.63 AU - 5.41 AU

Year: 6304 Days

Day: 10.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,253,638 km

• M1: 122,820 km (0.109 R)
• M2: 262,993 km (0.069 R)
• M3: 327,619 km (0.12 R)
• M4: 468,989 km (0.104 R)
• M5: 564,732 km (0.079 R)
• M6: 644,468 km (0.12 R)
• M7: 816,505 km (0.092 R)
• M8: 908,508 km (0.065 R)
• M9: 1,176,438 km (0.092 R)
• M10: 1,517,970 km (0.083 R)
• M11: 1,751,342 km (0.094 R)
• M12: 2,068,340 km (0.05 R)
• M13: 2,215,245 km (0.082 R)
• M14: 2,290,044 km (0.08 R)
• M15: 2,480,781 km (0.083 R)
• M16: 2,776,686 km (0.088 R)
• M17: 3,042,372 km (0.055 R)
• M18: 3,380,762 km (0.11 R)
• M19: 3,554,445 km (0.092 R)
• M20: 3,642,559 km (0.107 R)
• M21: 3,775,850 km (0.095 R)
• M22: 3,843,169 km (0.111 R)
• M23: 3,933,676 km (0.032 R)
• M24: 4,047,670 km (0.111 R)
• M25: 4,372,746 km (0.095 R)
• M26: 5,023,646 km (0.082 R)
• M27: 5,122,680 km (0.103 R)
• M28: 5,756,227 km (0.082 R)
• M29: 7,432,471 km (0.117 R)
• M30: 7,630,688 km (0.055 R)
• M31: 7,830,551 km (0.078 R)
• M32: 8,148,297 km (0.105 R)
• M33: 8,647,804 km (0.045 R)
• M34: 8,856,344 km (0.081 R)
• M35: 9,157,185 km (0.083 R)
• M36: 9,461,317 km (0.075 R)
• M37: 9,861,791 km (0.094 R)
• M38: 10,111,021 km (0.037 R)
• M39: 10,457,041 km (0.093 R)
• M40: 10,520,470 km (0.081 R)
• M41: 10,743,072 km (0.086 R)
• M42: 10,839,114 km (0.036 R)
• M43: 11,485,825 km (0.114 R)
• M44: 13,534,867 km (0.11 R)
• M45: 13,777,216 km (0.084 R)
• M46: 13,881,486 km (0.101 R)
• M47: 14,548,094 km (0.095 R)
• M48: 15,189,121 km (0.114 R)
• M49: 15,368,937 km (0.077 R)
• M50: 15,985,280 km (0.058 R)
• M51: 16,168,089 km (0.068 R)
• M52: 16,462,049 km (0.094 R)
• M53: 16,572,751 km (0.104 R)
• M54: 16,720,704 km (0.109 R)
• M55: 16,794,904 km (0.088 R)
• M56: 16,869,105 km (0.108 R)
• M57: 17,204,802 km (0.095 R)
• M58: 17,806,784 km (0.095 R)
• M59: 17,882,481 km (0.047 R)
• M60: 18,072,320 km (0.037 R)
• M61: 19,302,912 km (0.12 R)
• M62: 19,380,703 km (0.027 R)
• M63: 19,653,869 km (0.092 R)
• M64: 19,732,258 km (0.101 R)
• M65: 20,007,070 km (0.098 R)
• M66: 20,164,596 km (0.111 R)
• M67: 20,998,904 km (0.093 R)
• M68: 21,601,633 km (0.118 R)
• M69: 22,291,579 km (0.025 R)
• M70: 22,906,426 km (0.093 R)
• M71: 23,112,721 km (0.056 R)
• M72: 23,693,311 km (0.102 R)
• M73: 23,943,588 km (0.095 R)
• M74: 24,194,763 km (0.106 R)
• M75: 24,953,673 km (0.108 R)
• M76: 26,667,765 km (0.087 R)
• M77: 26,797,915 km (0.091 R)
• M78: 26,884,682 km (0.03 R)
• M79: 27,978,243 km (0.101 R)
• M80: 28,774,552 km (0.05 R)
• M81: 29,175,474 km (0.037 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 18,127 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit