🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.6 AU - 0.74 AU

Year: 349 Days

Day: 12.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.3

Radius: 13.9

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 0.84 AU - 0.92 AU

Year: 525 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 165.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 23,061,712 km

• M1: 178,021 km (0.087 R)
• M2: 267,182 km (0.073 R)
• M3: 361,428 km (0.074 R)
• M4: 475,123 km (0.04 R)
• M5: 609,312 km (0.085 R)
• M6: 779,704 km (0.094 R)
• M7: 1,000,062 km (0.068 R)
• M8: 1,094,308 km (0.054 R)
• M9: 1,433,896 km (0.079 R)
• M10: 1,530,985 km (0.109 R)
• M11: 1,652,907 km (0.08 R)
• M12: 1,784,104 km (0.069 R)
• M13: 1,954,646 km (0.109 R)
• M14: 2,063,403 km (0.095 R)
• M15: 2,205,372 km (0.096 R)
• M16: 2,325,200 km (0.108 R)
• M17: 2,453,704 km (0.091 R)
• M18: 2,545,258 km (0.052 R)
• M19: 2,765,616 km (0.118 R)
• M20: 2,874,822 km (0.032 R)
• M21: 2,999,288 km (0.071 R)
• M22: 3,118,667 km (0.086 R)
• M23: 3,355,031 km (0.112 R)
• M24: 3,449,876 km (0.099 R)
• M25: 3,664,549 km (0.105 R)
• M26: 3,830,453 km (0.077 R)
• M27: 3,952,675 km (0.119 R)
• M28: 4,224,793 km (0.095 R)
• M29: 4,359,132 km (0.102 R)
• M30: 4,478,960 km (0.064 R)
• M31: 4,648,604 km (0.087 R)
• M32: 4,812,115 km (0.087 R)
• M33: 5,212,439 km (0.047 R)
• M34: 5,322,842 km (0.104 R)
• M35: 5,425,316 km (0.066 R)
• M36: 5,519,862 km (0.075 R)
• M37: 5,606,330 km (0.061 R)
• M38: 5,754,432 km (0.105 R)
• M39: 5,948,011 km (0.098 R)
• M40: 6,045,699 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.6

Radius: 11.1

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.23 AU - 1.29 AU

Year: 899 Days

Day: 9 Hours

Environment

Temp: -175 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 23,061,712 km

• M1: 139,724 km (0.045 R)
• M2: 294,857 km (0.113 R)
• M3: 364,720 km (0.091 R)
• M4: 437,873 km (0.104 R)
• M5: 609,013 km (0.062 R)
• M6: 683,064 km (0.071 R)
• M7: 754,721 km (0.119 R)
• M8: 848,220 km (0.06 R)
• M9: 939,325 km (0.086 R)
• M10: 1,013,526 km (0.09 R)
• M11: 1,161,029 km (0.083 R)
• M12: 1,278,314 km (0.092 R)
• M13: 1,470,098 km (0.114 R)
• M14: 1,549,535 km (0.071 R)
• M15: 2,237,535 km (0.032 R)
• M16: 2,311,138 km (0.046 R)
• M17: 2,423,336 km (0.062 R)
• M18: 2,537,180 km (0.119 R)
• M19: 2,750,806 km (0.055 R)
• M20: 3,102,959 km (0.114 R)
• M21: 3,469,623 km (0.083 R)
• M22: 3,555,343 km (0.096 R)
• M23: 3,652,731 km (0.077 R)
• M24: 3,773,008 km (0.084 R)
• M25: 3,850,200 km (0.108 R)
• M26: 3,927,991 km (0.069 R)
• M27: 4,051,260 km (0.079 R)
• M28: 4,153,136 km (0.117 R)
• M29: 4,290,168 km (0.095 R)
• M30: 4,998,514 km (0.057 R)
• M31: 5,242,657 km (0.094 R)
• M32: 5,366,225 km (0.112 R)
• M33: 5,628,919 km (0.08 R)
• M34: 5,704,765 km (0.113 R)
• M35: 5,781,060 km (0.066 R)
• M36: 6,011,740 km (0.043 R)
• M37: 6,141,142 km (0.098 R)
• M38: 6,271,592 km (0.094 R)
• M39: 6,389,774 km (0.099 R)
• M40: 6,495,390 km (0.115 R)
• M41: 6,735,345 km (0.041 R)
• M42: 7,361,562 km (0.052 R)
• M43: 7,458,501 km (0.09 R)
• M44: 8,206,490 km (0.071 R)
• M45: 8,451,532 km (0.064 R)
• M46: 8,567,620 km (0.114 R)
• M47: 8,801,591 km (0.066 R)
• M48: 8,948,795 km (0.034 R)
• M49: 9,037,507 km (0.104 R)
• M50: 9,171,247 km (0.083 R)
• M51: 9,260,707 km (0.101 R)
• M52: 9,727,751 km (0.115 R)
• M53: 9,849,524 km (0.111 R)
• M54: 9,971,745 km (0.075 R)
• M55: 10,048,489 km (0.106 R)
• M56: 10,202,425 km (0.075 R)
• M57: 10,403,784 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.2

Radius: 11.5

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.47 AU - 1.79 AU

Year: 1323 Days

Day: 8.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 23,061,712 km

• M1: 151,692 km (0.103 R)
• M2: 247,136 km (0.083 R)
• M3: 329,714 km (0.094 R)
• M4: 432,188 km (0.109 R)
• M5: 508,483 km (0.103 R)
• M6: 602,431 km (0.091 R)
• M7: 696,976 km (0.116 R)
• M8: 797,057 km (0.102 R)
• M9: 881,131 km (0.092 R)
• M10: 1,036,115 km (0.071 R)
• M11: 1,192,594 km (0.094 R)
• M12: 1,282,203 km (0.065 R)
• M13: 1,408,165 km (0.113 R)
• M14: 1,718,880 km (0.054 R)
• M15: 1,877,752 km (0.086 R)
• M16: 2,180,389 km (0.106 R)
• M17: 2,322,208 km (0.055 R)
• M18: 2,415,108 km (0.057 R)
• M19: 2,647,434 km (0.079 R)
• M20: 2,810,196 km (0.092 R)
• M21: 2,920,599 km (0.117 R)
• M22: 3,043,718 km (0.103 R)
• M23: 3,134,225 km (0.099 R)
• M24: 3,272,005 km (0.082 R)
• M25: 3,400,060 km (0.11 R)
• M26: 3,541,580 km (0.065 R)
• M27: 3,806,368 km (0.081 R)
• M28: 4,065,173 km (0.111 R)
• M29: 4,253,666 km (0.092 R)
• M30: 4,535,359 km (0.055 R)
• M31: 4,652,344 km (0.081 R)
• M32: 4,730,883 km (0.104 R)
• M33: 4,809,871 km (0.115 R)
• M34: 5,334,361 km (0.118 R)
• M35: 5,834,766 km (0.096 R)
• M36: 5,962,223 km (0.105 R)
• M37: 6,062,005 km (0.04 R)
• M38: 6,350,280 km (0.099 R)
• M39: 6,613,572 km (0.102 R)
• M40: 6,761,375 km (0.117 R)
• M41: 6,985,173 km (0.12 R)
• M42: 7,090,490 km (0.082 R)
• M43: 7,795,695 km (0.03 R)
• M44: 8,077,836 km (0.027 R)
• M45: 8,251,819 km (0.116 R)
• M46: 8,427,147 km (0.061 R)
• M47: 8,603,673 km (0.097 R)
• M48: 8,732,776 km (0.045 R)
• M49: 8,813,858 km (0.028 R)
• M50: 8,895,239 km (0.101 R)
• M51: 9,255,919 km (0.112 R)
• M52: 9,538,061 km (0.107 R)
• M53: 9,638,292 km (0.084 R)
• M54: 9,823,045 km (0.089 R)
• M55: 9,975,036 km (0.119 R)
• M56: 10,608,135 km (0.103 R)
• M57: 10,694,602 km (0.072 R)
• M58: 10,781,369 km (0.078 R)
• M59: 11,078,321 km (0.109 R)
• M60: 11,236,595 km (0.081 R)
• M61: 11,787,415 km (0.096 R)
• M62: 12,057,289 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.5

Radius: 10

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.88 AU - 3.18 AU

Year: 3353 Days

Day: 12 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 23,061,712 km

• M1: 136,284 km (0.12 R)
• M2: 268,977 km (0.078 R)
• M3: 365,318 km (0.055 R)
• M4: 476,768 km (0.108 R)
• M5: 566,976 km (0.078 R)
• M6: 645,814 km (0.113 R)
• M7: 776,563 km (0.045 R)
• M8: 865,573 km (0.092 R)
• M9: 1,143,377 km (0.102 R)
• M10: 1,400,386 km (0.115 R)
• M11: 1,498,522 km (0.069 R)
• M12: 1,767,349 km (0.066 R)
• M13: 1,860,549 km (0.084 R)
• M14: 1,928,017 km (0.092 R)
• M15: 2,192,506 km (0.102 R)
• M16: 2,264,014 km (0.111 R)
• M17: 2,528,204 km (0.1 R)
• M18: 2,603,452 km (0.065 R)
• M19: 2,725,374 km (0.064 R)
• M20: 2,959,046 km (0.086 R)
• M21: 3,070,496 km (0.103 R)
• M22: 3,166,987 km (0.082 R)
• M23: 3,429,681 km (0.089 R)
• M24: 3,767,922 km (0.105 R)
• M25: 3,941,156 km (0.092 R)
• M26: 4,170,340 km (0.113 R)
• M27: 4,349,558 km (0.116 R)
• M28: 4,568,121 km (0.116 R)
• M29: 4,959,169 km (0.111 R)
• M30: 5,913,604 km (0.116 R)
• M31: 6,034,329 km (0.089 R)
• M32: 6,176,148 km (0.057 R)
• M33: 6,380,948 km (0.103 R)
• M34: 6,504,815 km (0.051 R)
• M35: 6,629,430 km (0.102 R)
• M36: 6,860,110 km (0.103 R)
• M37: 7,286,463 km (0.102 R)
• M38: 7,351,090 km (0.079 R)
• M39: 7,459,249 km (0.075 R)
• M40: 7,568,156 km (0.098 R)
• M41: 7,765,177 km (0.091 R)
• M42: 8,097,583 km (0.08 R)
• M43: 8,299,241 km (0.084 R)
• M44: 8,638,978 km (0.09 R)
• M45: 9,591,019 km (0.112 R)
• M46: 9,661,928 km (0.058 R)
• M47: 10,236,085 km (0.066 R)
• M48: 10,357,109 km (0.06 R)
• M49: 10,698,492 km (0.032 R)
• M50: 10,969,264 km (0.081 R)
• M51: 11,467,425 km (0.051 R)
• M52: 11,542,822 km (0.109 R)
• M53: 12,382,665 km (0.05 R)
• M54: 12,511,768 km (0.086 R)
• M55: 12,693,080 km (0.041 R)
• M56: 13,295,062 km (0.116 R)
• M57: 13,453,636 km (0.09 R)
• M58: 14,309,934 km (0.08 R)
• M59: 14,772,042 km (0.065 R)
• M60: 15,018,729 km (0.094 R)
• M61: 15,294,288 km (0.066 R)
• M62: 15,543,817 km (0.095 R)
• M63: 15,655,118 km (0.087 R)
• M64: 15,990,816 km (0.056 R)
• M65: 16,131,288 km (0.072 R)
• M66: 16,470,277 km (0.044 R)
• M67: 16,640,669 km (0.118 R)
• M68: 17,530,178 km (0.099 R)
• M69: 18,024,599 km (0.091 R)
• M70: 18,317,511 km (0.083 R)
• M71: 18,405,774 km (0.118 R)
• M72: 18,760,022 km (0.093 R)
• M73: 18,967,664 km (0.048 R)
• M74: 19,295,433 km (0.059 R)
• M75: 19,475,100 km (0.102 R)
• M76: 19,625,296 km (0.044 R)
• M77: 19,715,503 km (0.094 R)
• M78: 19,956,954 km (0.104 R)
• M79: 20,077,979 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.4

Radius: 12.9

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.2 AU - 4.36 AU

Year: 4673 Days

Day: 12.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,061,712 km

• M1: 230,082 km (0.082 R)
• M2: 463,903 km (0.086 R)
• M3: 640,279 km (0.077 R)
• M4: 768,484 km (0.096 R)
• M5: 852,259 km (0.047 R)
• M6: 950,844 km (0.092 R)
• M7: 1,041,949 km (0.085 R)
• M8: 1,148,313 km (0.052 R)
• M9: 1,246,300 km (0.06 R)
• M10: 1,398,890 km (0.115 R)
• M11: 1,822,700 km (0.075 R)
• M12: 2,012,391 km (0.109 R)
• M13: 2,178,145 km (0.117 R)
• M14: 2,364,245 km (0.06 R)
• M15: 2,572,036 km (0.1 R)
• M16: 3,481,142 km (0.1 R)
• M17: 3,663,203 km (0.096 R)
• M18: 4,344,921 km (0.074 R)
• M19: 4,482,102 km (0.086 R)
• M20: 4,841,585 km (0.09 R)
• M21: 5,335,558 km (0.106 R)
• M22: 5,419,482 km (0.09 R)
• M23: 5,609,920 km (0.077 R)
• M24: 5,932,304 km (0.071 R)
• M25: 6,128,726 km (0.094 R)
• M26: 6,349,532 km (0.05 R)
• M27: 6,528,002 km (0.093 R)
• M28: 6,662,940 km (0.08 R)
• M29: 7,212,413 km (0.044 R)
• M30: 7,351,987 km (0.087 R)
• M31: 7,752,610 km (0.077 R)
• M32: 8,039,689 km (0.102 R)
• M33: 8,184,500 km (0.103 R)
• M34: 8,971,833 km (0.05 R)
• M35: 9,172,444 km (0.093 R)
• M36: 10,041,757 km (0.087 R)
• M37: 10,145,728 km (0.101 R)
• M38: 10,276,327 km (0.082 R)
• M39: 10,565,350 km (0.116 R)
• M40: 11,232,556 km (0.092 R)
• M41: 11,421,797 km (0.115 R)
• M42: 11,530,405 km (0.1 R)
• M43: 11,803,571 km (0.055 R)
• M44: 12,078,831 km (0.057 R)
• M45: 12,439,811 km (0.096 R)
• M46: 12,747,983 km (0.084 R)
• M47: 12,860,779 km (0.099 R)
• M48: 12,973,875 km (0.106 R)
• M49: 13,630,311 km (0.086 R)
• M50: 14,006,250 km (0.105 R)
• M51: 14,210,152 km (0.11 R)
• M52: 14,356,309 km (0.097 R)
• M53: 14,946,024 km (0.039 R)
• M54: 15,035,184 km (0.067 R)
• M55: 15,124,644 km (0.118 R)
• M56: 15,453,610 km (0.086 R)
• M57: 16,027,766 km (0.109 R)
• M58: 16,608,804 km (0.107 R)
• M59: 17,728,544 km (0.063 R)
• M60: 17,886,071 km (0.109 R)
• M61: 18,744,464 km (0.063 R)
• M62: 19,001,323 km (0.073 R)
• M63: 19,097,963 km (0.12 R)
• M64: 19,388,931 km (0.09 R)
• M65: 20,369,246 km (0.059 R)
• M66: 20,501,191 km (0.089 R)
• M67: 20,699,708 km (0.068 R)
• M68: 20,932,033 km (0.057 R)
• M69: 21,231,977 km (0.104 R)
• M70: 21,600,586 km (0.083 R)
• M71: 22,344,088 km (0.101 R)
• M72: 22,821,604 km (0.071 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: 357 - 12,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit