🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.3

Radius: 14.4

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.42 AU - 0.6 AU

Year: 243 Days

Day: 14.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 23,000,107 km

• M1: 179,368 km (0.066 R)
• M2: 293,661 km (0.074 R)
• M3: 387,010 km (0.119 R)
• M4: 497,263 km (0.088 R)
• M5: 622,028 km (0.096 R)
• M6: 717,322 km (0.085 R)
• M7: 816,056 km (0.091 R)
• M8: 909,854 km (0.093 R)
• M9: 1,023,997 km (0.079 R)
• M10: 1,137,991 km (0.109 R)
• M11: 1,244,804 km (0.115 R)
• M12: 1,379,741 km (0.073 R)
• M13: 1,485,208 km (0.105 R)
• M14: 1,603,240 km (0.109 R)
• M15: 1,717,982 km (0.044 R)
• M16: 1,825,543 km (0.11 R)
• M17: 1,921,585 km (0.098 R)
• M18: 2,012,241 km (0.086 R)
• M19: 2,108,133 km (0.086 R)
• M20: 2,231,252 km (0.044 R)
• M21: 2,334,475 km (0.115 R)
• M22: 2,480,931 km (0.088 R)
• M23: 2,572,784 km (0.035 R)
• M24: 2,708,769 km (0.115 R)
• M25: 2,807,354 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.7

Radius: 13.5

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.96 AU - 1.08 AU

Year: 687 Days

Day: 9 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 23,000,107 km

• M1: 179,517 km (0.114 R)
• M2: 366,814 km (0.062 R)
• M3: 490,831 km (0.106 R)
• M4: 577,747 km (0.108 R)
• M5: 677,978 km (0.098 R)
• M6: 764,445 km (0.042 R)
• M7: 866,321 km (0.096 R)
• M8: 954,434 km (0.111 R)
• M9: 1,049,878 km (0.109 R)
• M10: 1,247,197 km (0.076 R)
• M11: 1,331,571 km (0.111 R)
• M12: 1,470,846 km (0.082 R)
• M13: 1,592,170 km (0.099 R)
• M14: 1,698,534 km (0.091 R)
• M15: 1,792,930 km (0.058 R)
• M16: 1,894,208 km (0.07 R)
• M17: 2,027,201 km (0.062 R)
• M18: 2,143,139 km (0.112 R)
• M19: 2,266,557 km (0.054 R)
• M20: 2,435,005 km (0.084 R)
• M21: 2,773,395 km (0.059 R)
• M22: 2,868,838 km (0.039 R)
• M23: 2,988,367 km (0.101 R)
• M24: 3,121,360 km (0.063 R)
• M25: 3,215,008 km (0.074 R)
• M26: 3,821,777 km (0.1 R)
• M27: 3,941,156 km (0.065 R)
• M28: 4,042,583 km (0.109 R)
• M29: 4,151,491 km (0.101 R)
• M30: 4,339,385 km (0.07 R)
• M31: 4,431,239 km (0.096 R)
• M32: 4,603,426 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.8

Radius: 11.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.49 AU - 2.41 AU

Year: 1816 Days

Day: 10 Hours

Environment

Temp: -206 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 23,000,107 km

• M1: 147,204 km (0.116 R)
• M2: 220,507 km (0.093 R)
• M3: 324,179 km (0.113 R)
• M4: 443,258 km (0.078 R)
• M5: 523,892 km (0.097 R)
• M6: 634,744 km (0.07 R)
• M7: 787,782 km (0.113 R)
• M8: 904,170 km (0.117 R)
• M9: 1,109,418 km (0.057 R)
• M10: 1,218,026 km (0.061 R)
• M11: 1,322,296 km (0.111 R)
• M12: 1,471,893 km (0.055 R)
• M13: 1,583,493 km (0.119 R)
• M14: 1,843,195 km (0.053 R)
• M15: 2,068,789 km (0.102 R)
• M16: 2,214,497 km (0.083 R)
• M17: 2,464,924 km (0.07 R)
• M18: 2,682,589 km (0.056 R)
• M19: 3,147,988 km (0.064 R)
• M20: 3,226,228 km (0.113 R)
• M21: 3,534,100 km (0.056 R)
• M22: 3,615,481 km (0.032 R)
• M23: 3,709,279 km (0.073 R)
• M24: 3,863,515 km (0.1 R)
• M25: 4,129,350 km (0.03 R)
• M26: 4,264,587 km (0.049 R)
• M27: 4,602,827 km (0.112 R)
• M28: 4,755,866 km (0.119 R)
• M29: 4,871,954 km (0.102 R)
• M30: 5,080,493 km (0.075 R)
• M31: 5,225,603 km (0.113 R)
• M32: 5,305,339 km (0.045 R)
• M33: 5,547,089 km (0.119 R)
• M34: 5,751,290 km (0.068 R)
• M35: 5,985,710 km (0.101 R)
• M36: 6,378,853 km (0.118 R)
• M37: 7,234,553 km (0.071 R)
• M38: 7,308,754 km (0.1 R)
• M39: 7,638,168 km (0.086 R)
• M40: 7,713,715 km (0.074 R)
• M41: 7,819,929 km (0.074 R)
• M42: 8,141,565 km (0.115 R)
• M43: 8,530,071 km (0.096 R)
• M44: 8,813,708 km (0.067 R)
• M45: 9,068,324 km (0.08 R)
• M46: 9,422,422 km (0.098 R)
• M47: 9,519,810 km (0.114 R)
• M48: 9,601,341 km (0.08 R)
• M49: 9,682,872 km (0.085 R)
• M50: 9,814,069 km (0.054 R)
• M51: 9,912,804 km (0.098 R)
• M52: 10,061,504 km (0.096 R)
• M53: 10,244,313 km (0.1 R)
• M54: 11,294,938 km (0.04 R)
• M55: 11,467,724 km (0.045 R)
• M56: 11,780,832 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464

Radius: 8.6

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.28 AU - 2.3 AU

Year: 2311 Days

Day: 8.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,000,107 km

• M1: 127,607 km (0.071 R)
• M2: 267,331 km (0.087 R)
• M3: 361,877 km (0.106 R)
• M4: 423,960 km (0.088 R)
• M5: 658,081 km (0.104 R)
• M6: 728,990 km (0.117 R)
• M7: 905,366 km (0.111 R)
• M8: 1,049,279 km (0.094 R)
• M9: 1,152,652 km (0.099 R)
• M10: 1,249,741 km (0.081 R)
• M11: 1,370,017 km (0.091 R)
• M12: 1,483,712 km (0.082 R)
• M13: 1,809,835 km (0.1 R)
• M14: 1,866,383 km (0.071 R)
• M15: 1,923,679 km (0.057 R)
• M16: 2,051,585 km (0.102 R)
• M17: 2,340,608 km (0.118 R)
• M18: 2,439,792 km (0.097 R)
• M19: 2,616,916 km (0.041 R)
• M20: 2,798,378 km (0.044 R)
• M21: 3,091,889 km (0.119 R)
• M22: 3,269,910 km (0.035 R)
• M23: 3,607,702 km (0.05 R)
• M24: 3,766,276 km (0.031 R)
• M25: 4,255,760 km (0.06 R)
• M26: 4,377,383 km (0.114 R)
• M27: 4,438,718 km (0.112 R)
• M28: 4,671,194 km (0.039 R)
• M29: 4,765,291 km (0.096 R)
• M30: 4,907,708 km (0.088 R)
• M31: 5,131,955 km (0.088 R)
• M32: 5,294,119 km (0.118 R)
• M33: 5,791,083 km (0.114 R)
• M34: 6,028,196 km (0.052 R)
• M35: 6,303,007 km (0.109 R)
• M36: 6,494,492 km (0.112 R)
• M37: 6,723,078 km (0.057 R)
• M38: 6,793,987 km (0.119 R)
• M39: 7,026,014 km (0.105 R)
• M40: 7,242,631 km (0.077 R)
• M41: 7,608,548 km (0.095 R)
• M42: 7,924,349 km (0.103 R)
• M43: 7,980,448 km (0.105 R)
• M44: 8,055,546 km (0.086 R)
• M45: 8,320,334 km (0.098 R)
• M46: 9,646,519 km (0.106 R)
• M47: 10,211,551 km (0.097 R)
• M48: 10,333,922 km (0.117 R)
• M49: 10,498,031 km (0.106 R)
• M50: 10,745,765 km (0.091 R)
• M51: 11,037,181 km (0.032 R)
• M52: 11,120,956 km (0.089 R)
• M53: 11,331,291 km (0.083 R)
• M54: 11,437,056 km (0.092 R)
• M55: 11,542,972 km (0.068 R)
• M56: 12,533,310 km (0.038 R)
• M57: 12,708,339 km (0.047 R)
• M58: 12,840,135 km (0.074 R)
• M59: 13,082,932 km (0.101 R)
• M60: 13,371,955 km (0.087 R)
• M61: 14,024,052 km (0.082 R)
• M62: 14,640,396 km (0.048 R)
• M63: 14,824,850 km (0.112 R)
• M64: 15,009,902 km (0.107 R)
• M65: 15,429,225 km (0.075 R)
• M66: 15,523,023 km (0.119 R)
• M67: 15,758,191 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.6

Radius: 14.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.73 AU - 3.91 AU

Year: 4979 Days

Day: 7.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 144.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 23,000,107 km

• M1: 204,650 km (0.088 R)
• M2: 370,554 km (0.103 R)
• M3: 506,838 km (0.063 R)
• M4: 822,040 km (0.113 R)
• M5: 1,201,720 km (0.07 R)
• M6: 1,560,306 km (0.111 R)
• M7: 1,666,969 km (0.115 R)
• M8: 2,085,993 km (0.066 R)
• M9: 2,430,965 km (0.075 R)
• M10: 2,720,587 km (0.064 R)
• M11: 3,137,367 km (0.111 R)
• M12: 3,433,421 km (0.068 R)
• M13: 3,800,983 km (0.111 R)
• M14: 5,093,807 km (0.081 R)
• M15: 5,656,146 km (0.114 R)
• M16: 6,017,874 km (0.074 R)
• M17: 6,412,214 km (0.093 R)
• M18: 6,814,931 km (0.086 R)
• M19: 7,045,162 km (0.1 R)
• M20: 7,460,745 km (0.106 R)
• M21: 7,884,556 km (0.084 R)
• M22: 8,045,523 km (0.12 R)
• M23: 8,370,749 km (0.086 R)
• M24: 8,866,666 km (0.07 R)
• M25: 9,916,394 km (0.12 R)
• M26: 10,647,778 km (0.093 R)
• M27: 10,855,719 km (0.115 R)
• M28: 11,366,446 km (0.116 R)
• M29: 11,487,770 km (0.112 R)
• M30: 12,380,271 km (0.12 R)
• M31: 12,505,036 km (0.063 R)
• M32: 12,661,814 km (0.065 R)
• M33: 12,819,042 km (0.117 R)
• M34: 13,486,996 km (0.075 R)
• M35: 13,583,337 km (0.05 R)
• M36: 14,003,557 km (0.083 R)
• M37: 14,101,095 km (0.068 R)
• M38: 14,329,681 km (0.042 R)
• M39: 14,428,116 km (0.096 R)
• M40: 14,724,470 km (0.07 R)
• M41: 14,989,557 km (0.055 R)
• M42: 15,289,800 km (0.088 R)
• M43: 15,524,669 km (0.098 R)
• M44: 15,760,734 km (0.114 R)
• M45: 16,993,570 km (0.111 R)
• M46: 17,132,547 km (0.117 R)
• M47: 17,236,966 km (0.058 R)
• M48: 17,341,535 km (0.1 R)
• M49: 17,691,893 km (0.104 R)
• M50: 17,867,970 km (0.09 R)
• M51: 18,009,340 km (0.086 R)
• M52: 18,221,918 km (0.043 R)
• M53: 18,542,357 km (0.076 R)
• M54: 19,008,653 km (0.118 R)
• M55: 19,261,324 km (0.095 R)
• M56: 19,551,395 km (0.108 R)
• M57: 19,842,961 km (0.09 R)
• M58: 20,099,372 km (0.116 R)
• M59: 20,430,432 km (0.115 R)
• M60: 21,434,832 km (0.114 R)
• M61: 22,189,254 km (0.082 R)
• M62: 22,569,681 km (0.108 R)
• M63: 23,029,096 km (0.092 R)
• M64: 24,152,127 km (0.069 R)
• M65: 25,174,180 km (0.053 R)
• M66: 25,770,328 km (0.056 R)
• M67: 26,009,983 km (0.102 R)
• M68: 26,612,564 km (0.103 R)
• M69: 27,016,927 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 14.4

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.5 AU - 6.24 AU

Year: 8298 Days

Day: 5.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 23,000,107 km

• M1: 253,568 km (0.099 R)
• M2: 348,114 km (0.082 R)
• M3: 724,802 km (0.075 R)
• M4: 847,322 km (0.108 R)
• M5: 955,482 km (0.027 R)
• M6: 1,139,637 km (0.057 R)
• M7: 1,273,527 km (0.104 R)
• M8: 1,400,236 km (0.088 R)
• M9: 1,736,532 km (0.083 R)
• M10: 2,009,698 km (0.101 R)
• M11: 2,250,999 km (0.07 R)
• M12: 2,486,017 km (0.058 R)
• M13: 2,582,358 km (0.102 R)
• M14: 2,745,719 km (0.065 R)
• M15: 2,895,916 km (0.073 R)
• M16: 3,100,416 km (0.062 R)
• M17: 3,524,077 km (0.075 R)
• M18: 3,947,738 km (0.082 R)
• M19: 4,271,468 km (0.065 R)
• M20: 4,604,024 km (0.115 R)
• M21: 4,843,829 km (0.097 R)
• M22: 5,294,418 km (0.111 R)
• M23: 5,630,714 km (0.045 R)
• M24: 5,801,555 km (0.071 R)
• M25: 5,952,350 km (0.099 R)
• M26: 6,479,682 km (0.12 R)
• M27: 6,613,871 km (0.085 R)
• M28: 6,771,697 km (0.078 R)
• M29: 7,068,051 km (0.111 R)
• M30: 7,438,754 km (0.108 R)
• M31: 7,697,259 km (0.107 R)
• M32: 8,934,733 km (0.033 R)
• M33: 9,034,365 km (0.072 R)
• M34: 9,134,446 km (0.091 R)
• M35: 9,310,373 km (0.06 R)
• M36: 9,563,792 km (0.045 R)
• M37: 9,716,980 km (0.102 R)
• M38: 10,155,302 km (0.089 R)
• M39: 10,573,877 km (0.083 R)
• M40: 11,644,997 km (0.098 R)
• M41: 12,166,047 km (0.086 R)
• M42: 12,806,775 km (0.117 R)
• M43: 12,947,546 km (0.105 R)
• M44: 13,573,164 km (0.089 R)
• M45: 13,745,501 km (0.087 R)
• M46: 13,976,331 km (0.104 R)
• M47: 14,266,850 km (0.117 R)
• M48: 14,883,343 km (0.103 R)
• M49: 15,001,824 km (0.116 R)
• M50: 15,179,995 km (0.087 R)
• M51: 15,448,673 km (0.066 R)
• M52: 16,264,131 km (0.081 R)
• M53: 16,784,881 km (0.079 R)
• M54: 17,623,078 km (0.078 R)
• M55: 18,157,741 km (0.112 R)
• M56: 18,252,735 km (0.104 R)
• M57: 18,538,467 km (0.072 R)
• M58: 18,666,074 km (0.108 R)
• M59: 18,825,845 km (0.089 R)
• M60: 19,178,896 km (0.091 R)
• M61: 19,566,653 km (0.109 R)
• M62: 19,728,967 km (0.091 R)
• M63: 20,349,948 km (0.115 R)
• M64: 21,778,907 km (0.103 R)
• M65: 22,658,692 km (0.085 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 16,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit