🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.61 AU - 0.63 AU

Year: 320 Days

Day: 21.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.3

Radius: 11.9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.63 AU - 0.87 AU

Year: 426 Days

Day: 12.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 13,095,612 km

• M1: 156,629 km (0.111 R)
• M2: 236,813 km (0.115 R)
• M3: 353,649 km (0.091 R)
• M4: 490,831 km (0.054 R)
• M5: 570,566 km (0.102 R)
• M6: 652,696 km (0.035 R)
• M7: 759,359 km (0.068 R)
• M8: 851,511 km (0.096 R)
• M9: 1,067,530 km (0.12 R)
• M10: 1,212,341 km (0.107 R)
• M11: 1,297,762 km (0.105 R)
• M12: 1,410,708 km (0.093 R)
• M13: 1,544,598 km (0.085 R)
• M14: 1,655,749 km (0.102 R)
• M15: 1,732,942 km (0.112 R)
• M16: 1,867,729 km (0.075 R)
• M17: 1,967,511 km (0.026 R)
• M18: 2,128,030 km (0.047 R)
• M19: 2,222,576 km (0.068 R)
• M20: 2,420,942 km (0.073 R)
• M21: 2,636,064 km (0.099 R)
• M22: 2,754,097 km (0.09 R)
• M23: 2,868,390 km (0.101 R)
• M24: 3,051,497 km (0.098 R)
• M25: 3,135,871 km (0.118 R)
• M26: 3,226,976 km (0.109 R)
• M27: 3,301,475 km (0.115 R)
• M28: 3,382,557 km (0.099 R)
• M29: 3,458,404 km (0.084 R)
• M30: 3,641,511 km (0.053 R)
• M31: 3,743,388 km (0.08 R)
• M32: 3,882,663 km (0.106 R)
• M33: 4,023,734 km (0.047 R)
• M34: 4,172,883 km (0.104 R)
• M35: 4,355,392 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.1

Radius: 12.7

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.11 AU - 1.59 AU

Year: 1029 Days

Day: 12.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 13,095,612 km

• M1: 159,771 km (0.065 R)
• M2: 246,687 km (0.11 R)
• M3: 331,658 km (0.093 R)
• M4: 469,289 km (0.111 R)
• M5: 729,888 km (0.062 R)
• M6: 882,029 km (0.109 R)
• M7: 1,045,839 km (0.045 R)
• M8: 1,158,486 km (0.081 R)
• M9: 1,243,906 km (0.083 R)
• M10: 1,421,479 km (0.106 R)
• M11: 1,581,997 km (0.118 R)
• M12: 1,739,823 km (0.037 R)
• M13: 1,820,756 km (0.107 R)
• M14: 1,967,960 km (0.115 R)
• M15: 2,071,631 km (0.07 R)
• M16: 2,177,098 km (0.072 R)
• M17: 2,607,192 km (0.092 R)
• M18: 2,784,615 km (0.115 R)
• M19: 2,987,918 km (0.034 R)
• M20: 3,285,319 km (0.105 R)
• M21: 3,375,227 km (0.102 R)
• M22: 3,603,962 km (0.106 R)
• M23: 3,696,863 km (0.115 R)
• M24: 3,825,966 km (0.12 R)
• M25: 3,956,564 km (0.072 R)
• M26: 4,064,574 km (0.073 R)
• M27: 4,556,751 km (0.118 R)
• M28: 4,733,426 km (0.103 R)
• M29: 4,886,764 km (0.076 R)
• M30: 5,041,897 km (0.112 R)
• M31: 5,133,152 km (0.11 R)
• M32: 5,692,049 km (0.05 R)
• M33: 6,298,370 km (0.104 R)
• M34: 6,396,805 km (0.115 R)
• M35: 6,652,169 km (0.066 R)
• M36: 6,752,399 km (0.104 R)
• M37: 6,882,100 km (0.069 R)
• M38: 7,217,050 km (0.084 R)
• M39: 7,349,743 km (0.05 R)
• M40: 7,512,805 km (0.07 R)
• M41: 7,617,374 km (0.103 R)
• M42: 7,797,490 km (0.076 R)
• M43: 7,888,146 km (0.071 R)
• M44: 8,131,691 km (0.101 R)
• M45: 8,641,671 km (0.042 R)
• M46: 8,798,300 km (0.105 R)
• M47: 9,273,871 km (0.043 R)
• M48: 9,402,077 km (0.11 R)
• M49: 9,660,432 km (0.096 R)
• M50: 9,774,126 km (0.079 R)
• M51: 10,167,419 km (0.032 R)
• M52: 10,250,147 km (0.1 R)
• M53: 10,432,656 km (0.111 R)
• M54: 10,902,094 km (0.054 R)
• M55: 11,037,630 km (0.071 R)
• M56: 11,395,767 km (0.101 R)
• M57: 11,498,840 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.7

Radius: 13.7

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.29 AU - 1.69 AU

Year: 1193 Days

Day: 12.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 13,095,612 km

• M1: 170,691 km (0.096 R)
• M2: 266,883 km (0.05 R)
• M3: 387,010 km (0.058 R)
• M4: 514,467 km (0.112 R)
• M5: 654,191 km (0.105 R)
• M6: 764,146 km (0.111 R)
• M7: 1,106,426 km (0.104 R)
• M8: 1,211,294 km (0.096 R)
• M9: 1,351,318 km (0.048 R)
• M10: 1,530,237 km (0.104 R)
• M11: 1,622,838 km (0.108 R)
• M12: 1,708,856 km (0.117 R)
• M13: 1,840,802 km (0.098 R)
• M14: 2,229,008 km (0.083 R)
• M15: 2,442,784 km (0.083 R)
• M16: 2,562,462 km (0.118 R)
• M17: 2,807,653 km (0.088 R)
• M18: 3,007,366 km (0.078 R)
• M19: 3,266,470 km (0.107 R)
• M20: 3,454,514 km (0.056 R)
• M21: 3,566,862 km (0.111 R)
• M22: 3,669,037 km (0.117 R)
• M23: 4,087,762 km (0.119 R)
• M24: 4,206,692 km (0.067 R)
• M25: 4,326,969 km (0.101 R)
• M26: 4,448,442 km (0.096 R)
• M27: 4,534,162 km (0.08 R)
• M28: 4,645,163 km (0.119 R)
• M29: 4,970,838 km (0.049 R)
• M30: 5,111,011 km (0.099 R)
• M31: 5,226,650 km (0.108 R)
• M32: 5,395,247 km (0.069 R)
• M33: 5,724,662 km (0.069 R)
• M34: 6,074,272 km (0.06 R)
• M35: 6,196,942 km (0.037 R)
• M36: 6,472,501 km (0.086 R)
• M37: 6,808,498 km (0.116 R)
• M38: 6,936,105 km (0.063 R)
• M39: 7,337,925 km (0.107 R)
• M40: 7,703,243 km (0.109 R)
• M41: 7,836,236 km (0.116 R)
• M42: 7,925,246 km (0.09 R)
• M43: 8,164,453 km (0.054 R)
• M44: 8,604,271 km (0.047 R)
• M45: 8,881,027 km (0.078 R)
• M46: 9,239,164 km (0.112 R)
• M47: 9,348,969 km (0.094 R)
• M48: 9,490,938 km (0.094 R)
• M49: 9,809,132 km (0.102 R)
• M50: 10,066,142 km (0.115 R)
• M51: 10,179,238 km (0.083 R)
• M52: 10,488,606 km (0.112 R)
• M53: 10,685,477 km (0.117 R)
• M54: 10,850,633 km (0.113 R)
• M55: 11,033,142 km (0.053 R)
• M56: 11,166,583 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.9

Radius: 10.4

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.12 AU - 2.14 AU

Year: 2039 Days

Day: 12.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 13,095,612 km

• M1: 136,882 km (0.099 R)
• M2: 233,073 km (0.117 R)
• M3: 315,203 km (0.106 R)
• M4: 406,308 km (0.114 R)
• M5: 473,627 km (0.106 R)
• M6: 564,283 km (0.092 R)
• M7: 688,599 km (0.081 R)
• M8: 765,343 km (0.113 R)
• M9: 905,366 km (0.078 R)
• M10: 974,780 km (0.064 R)
• M11: 1,062,294 km (0.048 R)
• M12: 1,127,818 km (0.031 R)
• M13: 1,350,420 km (0.109 R)
• M14: 1,692,102 km (0.113 R)
• M15: 1,838,408 km (0.065 R)
• M16: 1,978,881 km (0.082 R)
• M17: 2,196,246 km (0.072 R)
• M18: 2,313,381 km (0.107 R)
• M19: 2,454,452 km (0.07 R)
• M20: 2,711,312 km (0.112 R)
• M21: 2,860,311 km (0.079 R)
• M22: 3,012,153 km (0.087 R)
• M23: 3,458,852 km (0.076 R)
• M24: 3,558,335 km (0.098 R)
• M25: 3,721,845 km (0.068 R)
• M26: 4,004,436 km (0.115 R)
• M27: 4,254,115 km (0.083 R)
• M28: 4,522,493 km (0.117 R)
• M29: 5,432,647 km (0.117 R)
• M30: 5,548,435 km (0.083 R)
• M31: 5,635,950 km (0.108 R)
• M32: 5,901,187 km (0.119 R)
• M33: 6,065,296 km (0.109 R)
• M34: 6,566,898 km (0.099 R)
• M35: 6,705,874 km (0.08 R)
• M36: 6,846,047 km (0.081 R)
• M37: 6,939,995 km (0.041 R)
• M38: 7,528,812 km (0.088 R)
• M39: 7,609,595 km (0.109 R)
• M40: 7,706,983 km (0.114 R)
• M41: 7,886,501 km (0.089 R)
• M42: 7,985,086 km (0.086 R)
• M43: 8,249,874 km (0.045 R)
• M44: 8,366,560 km (0.031 R)
• M45: 8,450,335 km (0.082 R)
• M46: 8,517,504 km (0.113 R)
• M47: 8,754,168 km (0.099 R)
• M48: 9,216,575 km (0.11 R)
• M49: 9,320,396 km (0.085 R)
• M50: 9,459,522 km (0.066 R)
• M51: 9,651,905 km (0.098 R)
• M52: 9,739,719 km (0.106 R)
• M53: 9,934,047 km (0.037 R)
• M54: 10,076,015 km (0.081 R)
• M55: 10,183,127 km (0.045 R)
• M56: 10,380,297 km (0.075 R)
• M57: 10,524,509 km (0.037 R)
• M58: 10,723,923 km (0.069 R)
• M59: 11,552,546 km (0.097 R)
• M60: 11,645,895 km (0.109 R)
• M61: 11,739,543 km (0.058 R)
• M62: 12,459,109 km (0.063 R)
• M63: 12,574,000 km (0.104 R)
• M64: 12,824,277 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 19,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit