🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.5

Radius: 14.6

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.11 AU - 1.21 AU

Year: 862 Days

Day: 9.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,629,407 km

• M1: 188,942 km (0.072 R)
• M2: 307,124 km (0.082 R)
• M3: 436,527 km (0.071 R)
• M4: 598,691 km (0.101 R)
• M5: 714,928 km (0.086 R)
• M6: 827,875 km (0.067 R)
• M7: 967,449 km (0.069 R)
• M8: 1,095,056 km (0.11 R)
• M9: 1,186,012 km (0.097 R)
• M10: 1,279,810 km (0.118 R)
• M11: 1,444,816 km (0.103 R)
• M12: 1,538,016 km (0.069 R)
• M13: 2,061,907 km (0.068 R)
• M14: 2,284,958 km (0.093 R)
• M15: 2,385,787 km (0.081 R)
• M16: 2,649,378 km (0.115 R)
• M17: 2,775,190 km (0.117 R)
• M18: 2,883,200 km (0.081 R)
• M19: 3,236,400 km (0.078 R)
• M20: 3,381,660 km (0.093 R)
• M21: 3,721,995 km (0.091 R)
• M22: 3,995,909 km (0.062 R)
• M23: 4,152,089 km (0.084 R)
• M24: 4,310,513 km (0.055 R)
• M25: 4,470,882 km (0.116 R)
• M26: 4,691,838 km (0.086 R)
• M27: 4,797,753 km (0.099 R)
• M28: 5,000,159 km (0.099 R)
• M29: 5,217,525 km (0.099 R)
• M30: 5,686,664 km (0.068 R)
• M31: 5,964,617 km (0.039 R)
• M32: 6,118,104 km (0.081 R)
• M33: 6,507,807 km (0.073 R)
• M34: 6,652,767 km (0.112 R)
• M35: 6,919,051 km (0.095 R)
• M36: 7,107,544 km (0.117 R)
• M37: 7,270,457 km (0.046 R)
• M38: 7,434,715 km (0.038 R)
• M39: 7,641,758 km (0.112 R)
• M40: 7,738,997 km (0.094 R)
• M41: 8,061,530 km (0.113 R)
• M42: 8,288,620 km (0.076 R)
• M43: 8,561,037 km (0.057 R)
• M44: 8,720,060 km (0.097 R)
• M45: 8,982,455 km (0.111 R)
• M46: 9,085,228 km (0.05 R)
• M47: 9,410,753 km (0.107 R)
• M48: 9,906,371 km (0.095 R)
• M49: 10,088,581 km (0.107 R)
• M50: 10,395,107 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.3

Radius: 10

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.38 AU - 1.7 AU

Year: 1319 Days

Day: 14.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,629,407 km

• M1: 191,186 km (0.066 R)
• M2: 276,756 km (0.104 R)
• M3: 347,217 km (0.076 R)
• M4: 488,736 km (0.109 R)
• M5: 567,724 km (0.116 R)
• M6: 678,576 km (0.111 R)
• M7: 775,815 km (0.045 R)
• M8: 931,247 km (0.105 R)
• M9: 1,001,109 km (0.092 R)
• M10: 1,146,668 km (0.109 R)
• M11: 1,230,742 km (0.079 R)
• M12: 1,351,916 km (0.071 R)
• M13: 1,423,125 km (0.112 R)
• M14: 1,587,981 km (0.11 R)
• M15: 1,701,526 km (0.098 R)
• M16: 2,256,684 km (0.1 R)
• M17: 2,406,581 km (0.098 R)
• M18: 2,504,867 km (0.064 R)
• M19: 2,626,639 km (0.087 R)
• M20: 2,819,022 km (0.084 R)
• M21: 2,992,556 km (0.088 R)
• M22: 3,145,894 km (0.08 R)
• M23: 3,253,604 km (0.079 R)
• M24: 3,485,032 km (0.099 R)
• M25: 3,634,031 km (0.111 R)
• M26: 3,696,713 km (0.063 R)
• M27: 3,759,694 km (0.084 R)
• M28: 3,989,925 km (0.042 R)
• M29: 4,093,596 km (0.105 R)
• M30: 4,198,315 km (0.05 R)
• M31: 4,264,138 km (0.057 R)
• M32: 4,531,170 km (0.093 R)
• M33: 4,762,598 km (0.068 R)
• M34: 4,831,263 km (0.072 R)
• M35: 5,011,678 km (0.054 R)
• M36: 5,580,749 km (0.064 R)
• M37: 5,740,968 km (0.075 R)
• M38: 5,902,534 km (0.116 R)
• M39: 6,095,515 km (0.082 R)
• M40: 6,185,423 km (0.109 R)
• M41: 6,290,740 km (0.082 R)
• M42: 6,656,357 km (0.117 R)
• M43: 6,748,809 km (0.09 R)
• M44: 6,841,709 km (0.083 R)
• M45: 6,966,324 km (0.115 R)
• M46: 7,843,267 km (0.099 R)
• M47: 8,072,002 km (0.108 R)
• M48: 8,269,920 km (0.078 R)
• M49: 8,419,368 km (0.104 R)
• M50: 8,822,235 km (0.115 R)
• M51: 9,180,073 km (0.088 R)
• M52: 9,386,668 km (0.106 R)
• M53: 9,594,759 km (0.088 R)
• M54: 9,664,471 km (0.064 R)
• M55: 10,139,594 km (0.099 R)
• M56: 10,478,433 km (0.079 R)
• M57: 10,622,197 km (0.078 R)
• M58: 10,730,506 km (0.099 R)
• M59: 10,821,012 km (0.074 R)
• M60: 10,948,171 km (0.109 R)
• M61: 11,369,588 km (0.103 R)
• M62: 12,284,828 km (0.104 R)
• M63: 12,512,665 km (0.116 R)
• M64: 12,856,890 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560

Radius: 10.6

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.71 AU - 2.45 AU

Year: 2071 Days

Day: 8.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 80.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,629,407 km

• M1: 166,353 km (0.07 R)
• M2: 242,498 km (0.049 R)
• M3: 371,900 km (0.1 R)
• M4: 470,635 km (0.077 R)
• M5: 609,013 km (0.061 R)
• M6: 722,707 km (0.102 R)
• M7: 903,422 km (0.094 R)
• M8: 1,017,415 km (0.045 R)
• M9: 1,090,269 km (0.062 R)
• M10: 1,183,918 km (0.061 R)
• M11: 1,251,087 km (0.036 R)
• M12: 1,369,569 km (0.069 R)
• M13: 1,726,060 km (0.092 R)
• M14: 1,792,033 km (0.119 R)
• M15: 1,903,932 km (0.075 R)
• M16: 2,029,744 km (0.107 R)
• M17: 2,338,364 km (0.119 R)
• M18: 2,561,116 km (0.052 R)
• M19: 2,636,812 km (0.108 R)
• M20: 2,881,853 km (0.119 R)
• M21: 3,519,739 km (0.055 R)
• M22: 3,804,423 km (0.101 R)
• M23: 4,081,778 km (0.084 R)
• M24: 4,215,518 km (0.052 R)
• M25: 4,733,875 km (0.047 R)
• M26: 4,843,081 km (0.08 R)
• M27: 5,159,930 km (0.062 R)
• M28: 5,483,510 km (0.115 R)
• M29: 6,015,181 km (0.103 R)
• M30: 6,528,601 km (0.104 R)
• M31: 6,598,164 km (0.073 R)
• M32: 7,163,344 km (0.094 R)
• M33: 7,235,002 km (0.097 R)
• M34: 7,415,417 km (0.093 R)
• M35: 7,652,230 km (0.115 R)
• M36: 7,743,934 km (0.074 R)
• M37: 8,002,888 km (0.048 R)
• M38: 8,096,087 km (0.066 R)
• M39: 8,302,233 km (0.06 R)
• M40: 8,681,613 km (0.077 R)
• M41: 8,815,803 km (0.107 R)
• M42: 8,931,292 km (0.106 R)
• M43: 9,320,097 km (0.117 R)
• M44: 10,154,404 km (0.094 R)
• M45: 10,275,579 km (0.099 R)
• M46: 10,498,928 km (0.1 R)
• M47: 10,785,558 km (0.105 R)
• M48: 11,012,647 km (0.075 R)
• M49: 11,303,914 km (0.105 R)
• M50: 11,534,594 km (0.114 R)
• M51: 11,703,191 km (0.064 R)
• M52: 12,364,713 km (0.111 R)
• M53: 12,537,498 km (0.11 R)
• M54: 12,711,032 km (0.115 R)
• M55: 12,950,837 km (0.087 R)
• M56: 13,082,334 km (0.097 R)
• M57: 13,148,306 km (0.088 R)
• M58: 13,236,270 km (0.117 R)
• M59: 13,412,945 km (0.101 R)
• M60: 13,523,797 km (0.115 R)
• M61: 14,466,862 km (0.103 R)
• M62: 14,534,929 km (0.097 R)
• M63: 14,603,295 km (0.108 R)
• M64: 15,153,367 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.3

Radius: 14.1

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.35 AU - 4.43 AU

Year: 5296 Days

Day: 5.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 32,629,407 km

• M1: 190,438 km (0.051 R)
• M2: 281,543 km (0.117 R)
• M3: 618,288 km (0.091 R)
• M4: 765,343 km (0.099 R)
• M5: 898,186 km (0.083 R)
• M6: 1,025,045 km (0.086 R)
• M7: 1,282,802 km (0.069 R)
• M8: 1,379,143 km (0.083 R)
• M9: 1,478,027 km (0.098 R)
• M10: 1,844,093 km (0.084 R)
• M11: 2,028,697 km (0.112 R)
• M12: 2,180,987 km (0.101 R)
• M13: 2,297,823 km (0.11 R)
• M14: 2,619,758 km (0.096 R)
• M15: 2,744,523 km (0.102 R)
• M16: 2,935,260 km (0.103 R)
• M17: 3,465,734 km (0.104 R)
• M18: 4,002,491 km (0.078 R)
• M19: 4,244,092 km (0.105 R)
• M20: 4,946,454 km (0.109 R)
• M21: 5,470,495 km (0.074 R)
• M22: 5,604,385 km (0.109 R)
• M23: 5,930,060 km (0.115 R)
• M24: 6,206,217 km (0.086 R)
• M25: 6,402,190 km (0.118 R)
• M26: 6,944,184 km (0.119 R)
• M27: 7,089,443 km (0.049 R)
• M28: 7,441,896 km (0.081 R)
• M29: 8,627,160 km (0.112 R)
• M30: 8,940,567 km (0.093 R)
• M31: 9,546,289 km (0.032 R)
• M32: 9,903,229 km (0.116 R)
• M33: 10,132,563 km (0.046 R)
• M34: 11,787,415 km (0.087 R)
• M35: 11,926,241 km (0.084 R)
• M36: 12,416,174 km (0.109 R)
• M37: 12,770,422 km (0.051 R)
• M38: 13,127,812 km (0.108 R)
• M39: 13,416,236 km (0.038 R)
• M40: 14,035,871 km (0.096 R)
• M41: 14,330,878 km (0.118 R)
• M42: 14,739,729 km (0.098 R)
• M43: 15,039,523 km (0.068 R)
• M44: 15,454,956 km (0.054 R)
• M45: 15,606,947 km (0.068 R)
• M46: 15,912,576 km (0.11 R)
• M47: 16,181,553 km (0.045 R)
• M48: 16,297,342 km (0.054 R)
• M49: 16,685,099 km (0.052 R)
• M50: 17,312,064 km (0.109 R)
• M51: 17,628,463 km (0.099 R)
• M52: 17,787,336 km (0.094 R)
• M53: 18,307,039 km (0.103 R)
• M54: 18,548,640 km (0.066 R)
• M55: 18,913,060 km (0.098 R)
• M56: 19,484,524 km (0.096 R)
• M57: 19,607,793 km (0.088 R)
• M58: 19,854,929 km (0.113 R)
• M59: 20,103,111 km (0.115 R)
• M60: 20,310,753 km (0.077 R)
• M61: 21,106,464 km (0.078 R)
• M62: 21,741,657 km (0.101 R)
• M63: 22,641,787 km (0.045 R)
• M64: 23,685,232 km (0.1 R)
• M65: 24,522,532 km (0.107 R)
• M66: 24,788,816 km (0.054 R)
• M67: 25,190,337 km (0.055 R)
• M68: 28,106,448 km (0.052 R)
• M69: 28,478,498 km (0.091 R)
• M70: 28,618,372 km (0.101 R)
• M71: 28,945,692 km (0.04 R)
• M72: 30,267,688 km (0.079 R)
• M73: 30,936,092 km (0.037 R)
• M74: 31,754,093 km (0.087 R)
• M75: 32,530,655 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.8

Radius: 3.6

Gravity: 13.1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.15 AU - 7.73 AU

Year: 11281 Days

Day: 17 Hours

Environment

Temp: -236 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 32,629,407 km

• M1: 325,226 km (0.106 R)
• M2: 661,223 km (0.084 R)
• M3: 700,716 km (0.068 R)
• M4: 1,153,400 km (0.063 R)
• M5: 1,554,471 km (0.116 R)
• M6: 1,697,038 km (0.08 R)
• M7: 1,788,293 km (0.091 R)
• M8: 2,369,181 km (0.048 R)
• M9: 2,409,872 km (0.081 R)
• M10: 2,471,207 km (0.118 R)
• M11: 2,595,673 km (0.095 R)
• M12: 2,722,083 km (0.045 R)
• M13: 3,091,290 km (0.093 R)
• M14: 3,247,919 km (0.104 R)
• M15: 3,384,203 km (0.04 R)
• M16: 3,685,942 km (0.111 R)
• M17: 3,780,488 km (0.084 R)
• M18: 4,142,365 km (0.084 R)
• M19: 4,191,433 km (0.047 R)
• M20: 4,339,834 km (0.036 R)
• M21: 4,590,859 km (0.115 R)
• M22: 4,718,167 km (0.078 R)
• M23: 4,820,941 km (0.117 R)
• M24: 5,054,762 km (0.088 R)
• M25: 6,476,241 km (0.107 R)
• M26: 6,619,107 km (0.055 R)
• M27: 7,112,332 km (0.061 R)
• M28: 7,557,385 km (0.113 R)
• M29: 7,737,950 km (0.099 R)
• M30: 8,226,387 km (0.115 R)
• M31: 8,505,387 km (0.101 R)
• M32: 8,536,653 km (0.118 R)
• M33: 8,693,282 km (0.062 R)
• M34: 9,264,746 km (0.072 R)
• M35: 9,328,923 km (0.061 R)
• M36: 9,717,578 km (0.059 R)
• M37: 10,111,470 km (0.119 R)
• M38: 10,210,803 km (0.057 R)
• M39: 10,510,597 km (0.114 R)
• M40: 10,544,107 km (0.058 R)
• M41: 10,779,424 km (0.061 R)
• M42: 10,880,852 km (0.084 R)
• M43: 11,118,862 km (0.109 R)
• M44: 11,289,852 km (0.071 R)
• M45: 11,392,775 km (0.113 R)
• M46: 11,461,590 km (0.09 R)
• M47: 11,634,376 km (0.096 R)
• M48: 11,703,640 km (0.106 R)
• M49: 12,087,508 km (0.109 R)
• M50: 12,157,669 km (0.046 R)
• M51: 12,439,961 km (0.035 R)
• M52: 12,510,870 km (0.057 R)
• M53: 12,903,116 km (0.074 R)
• M54: 13,046,879 km (0.102 R)
• M55: 13,082,783 km (0.075 R)
• M56: 13,154,889 km (0.047 R)
• M57: 13,883,131 km (0.071 R)
• M58: 14,104,237 km (0.118 R)
• M59: 14,400,740 km (0.102 R)
• M60: 14,999,879 km (0.098 R)
• M61: 15,075,277 km (0.055 R)
• M62: 15,113,125 km (0.074 R)
• M63: 15,302,516 km (0.056 R)
• M64: 15,454,507 km (0.085 R)
• M65: 16,416,272 km (0.081 R)
• M66: 17,516,265 km (0.039 R)
• M67: 19,169,322 km (0.105 R)
• M68: 19,210,162 km (0.111 R)
• M69: 19,456,400 km (0.113 R)
• M70: 21,209,089 km (0.104 R)
• M71: 21,633,797 km (0.097 R)
• M72: 21,804,488 km (0.12 R)
• M73: 21,847,273 km (0.073 R)
• M74: 22,104,282 km (0.076 R)
• M75: 22,534,825 km (0.107 R)
• M76: 23,360,455 km (0.075 R)
• M77: 23,623,299 km (0.111 R)
• M78: 23,842,909 km (0.061 R)
• M79: 23,887,040 km (0.117 R)
• M80: 25,265,285 km (0.053 R)
• M81: 25,580,039 km (0.049 R)
• M82: 26,669,112 km (0.114 R)
• M83: 26,714,889 km (0.068 R)
• M84: 27,173,406 km (0.053 R)
• M85: 27,219,333 km (0.069 R)
• M86: 27,311,485 km (0.082 R)
• M87: 27,634,467 km (0.059 R)
• M88: 28,191,270 km (0.119 R)
• M89: 29,033,207 km (0.092 R)
• M90: 29,268,674 km (0.076 R)
• M91: 29,504,590 km (0.105 R)
• M92: 29,693,831 km (0.084 R)
• M93: 29,930,944 km (0.085 R)
• M94: 30,981,869 km (0.098 R)
• M95: 31,366,934 km (0.028 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: 242 - 12,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit