🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.6

Radius: 11.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.69 AU - 2.13 AU

Year: 1790 Days

Day: 13.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,291,124 km

• M1: 148,401 km (0.11 R)
• M2: 386,262 km (0.057 R)
• M3: 471,981 km (0.114 R)
• M4: 571,464 km (0.091 R)
• M5: 654,790 km (0.09 R)
• M6: 795,412 km (0.065 R)
• M7: 1,004,550 km (0.118 R)
• M8: 1,078,601 km (0.087 R)
• M9: 1,169,855 km (0.115 R)
• M10: 1,248,095 km (0.099 R)
• M11: 1,328,279 km (0.068 R)
• M12: 1,410,409 km (0.077 R)
• M13: 1,519,615 km (0.09 R)
• M14: 1,649,466 km (0.092 R)
• M15: 1,738,178 km (0.116 R)
• M16: 1,846,935 km (0.104 R)
• M17: 1,967,212 km (0.076 R)
• M18: 2,099,905 km (0.07 R)
• M19: 2,186,822 km (0.091 R)
• M20: 2,274,935 km (0.106 R)
• M21: 2,958,148 km (0.1 R)
• M22: 3,056,135 km (0.113 R)
• M23: 3,562,374 km (0.111 R)
• M24: 3,655,125 km (0.07 R)
• M25: 3,998,452 km (0.068 R)
• M26: 4,192,331 km (0.066 R)
• M27: 4,414,184 km (0.112 R)
• M28: 4,627,361 km (0.103 R)
• M29: 4,779,802 km (0.067 R)
• M30: 4,985,947 km (0.052 R)
• M31: 5,353,509 km (0.085 R)
• M32: 5,486,951 km (0.093 R)
• M33: 5,567,584 km (0.099 R)
• M34: 5,935,296 km (0.052 R)
• M35: 6,031,936 km (0.109 R)
• M36: 6,324,998 km (0.087 R)
• M37: 6,494,492 km (0.096 R)
• M38: 6,622,698 km (0.073 R)
• M39: 6,708,717 km (0.101 R)
• M40: 6,823,757 km (0.115 R)
• M41: 7,188,028 km (0.089 R)
• M42: 7,814,095 km (0.052 R)
• M43: 8,041,933 km (0.103 R)
• M44: 8,723,052 km (0.1 R)
• M45: 8,928,001 km (0.099 R)
• M46: 9,038,853 km (0.104 R)
• M47: 9,294,217 km (0.12 R)
• M48: 9,584,287 km (0.068 R)
• M49: 9,828,431 km (0.111 R)
• M50: 10,025,152 km (0.092 R)
• M51: 10,173,553 km (0.11 R)
• M52: 10,539,469 km (0.108 R)
• M53: 11,045,409 km (0.112 R)
• M54: 11,301,371 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.2

Radius: 10.2

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.58 AU - 4.7 AU

Year: 6779 Days

Day: 12.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,291,124 km

• M1: 132,245 km (0.117 R)
• M2: 198,666 km (0.1 R)
• M3: 330,013 km (0.116 R)
• M4: 415,882 km (0.071 R)
• M5: 627,114 km (0.09 R)
• M6: 873,951 km (0.115 R)
• M7: 1,045,988 km (0.077 R)
• M8: 1,325,437 km (0.118 R)
• M9: 1,390,811 km (0.09 R)
• M10: 1,525,001 km (0.052 R)
• M11: 1,698,833 km (0.055 R)
• M12: 1,897,799 km (0.112 R)
• M13: 2,220,481 km (0.076 R)
• M14: 2,458,940 km (0.109 R)
• M15: 2,560,816 km (0.067 R)
• M16: 2,768,757 km (0.074 R)
• M17: 3,069,300 km (0.049 R)
• M18: 3,245,825 km (0.102 R)
• M19: 3,494,008 km (0.11 R)
• M20: 3,585,861 km (0.092 R)
• M21: 3,795,448 km (0.114 R)
• M22: 3,937,416 km (0.113 R)
• M23: 4,033,159 km (0.063 R)
• M24: 4,153,734 km (0.107 R)
• M25: 5,372,658 km (0.059 R)
• M26: 6,131,718 km (0.115 R)
• M27: 6,354,768 km (0.108 R)
• M28: 6,665,932 km (0.028 R)
• M29: 7,098,269 km (0.098 R)
• M30: 7,362,010 km (0.038 R)
• M31: 7,808,859 km (0.111 R)
• M32: 7,899,216 km (0.077 R)
• M33: 8,020,391 km (0.104 R)
• M34: 8,233,867 km (0.12 R)
• M35: 9,201,765 km (0.115 R)
• M36: 10,139,594 km (0.064 R)
• M37: 10,337,362 km (0.083 R)
• M38: 10,938,596 km (0.062 R)
• M39: 11,277,435 km (0.03 R)
• M40: 11,930,879 km (0.08 R)
• M41: 12,314,897 km (0.032 R)
• M42: 12,596,590 km (0.055 R)
• M43: 13,672,348 km (0.071 R)
• M44: 14,074,168 km (0.088 R)
• M45: 14,964,125 km (0.109 R)
• M46: 15,416,061 km (0.107 R)
• M47: 15,491,757 km (0.106 R)
• M48: 15,643,749 km (0.082 R)
• M49: 16,371,841 km (0.108 R)
• M50: 17,268,082 km (0.049 R)
• M51: 17,702,365 km (0.083 R)
• M52: 18,100,295 km (0.045 R)
• M53: 18,300,457 km (0.026 R)
• M54: 18,501,217 km (0.064 R)
• M55: 18,743,117 km (0.03 R)
• M56: 19,107,986 km (0.098 R)
• M57: 19,270,899 km (0.11 R)
• M58: 19,721,338 km (0.08 R)
• M59: 20,841,676 km (0.064 R)
• M60: 22,281,705 km (0.101 R)
• M61: 22,410,359 km (0.077 R)
• M62: 22,668,266 km (0.057 R)
• M63: 22,970,454 km (0.075 R)
• M64: 23,057,071 km (0.072 R)
• M65: 24,324,614 km (0.112 R)
• M66: 24,766,975 km (0.049 R)
• M67: 25,301,338 km (0.103 R)
• M68: 25,390,798 km (0.05 R)
• M69: 25,929,649 km (0.082 R)
• M70: 26,381,435 km (0.104 R)
• M71: 26,653,853 km (0.047 R)
• M72: 27,706,573 km (0.064 R)
• M73: 27,983,478 km (0.048 R)
• M74: 28,539,983 km (0.071 R)
• M75: 28,633,182 km (0.096 R)
• M76: 28,913,080 km (0.084 R)
• M77: 29,758,308 km (0.07 R)
• M78: 31,185,023 km (0.113 R)
• M79: 31,328,936 km (0.109 R)
• M80: 31,521,169 km (0.086 R)
• M81: 32,003,323 km (0.111 R)
• M82: 32,390,931 km (0.055 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 471.1

Radius: 5.6

Gravity: 15.02 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.14 AU - 8.56 AU

Year: 12160 Days

Day: 20.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,291,124 km

• M1: 86,617 km (0.108 R)
• M2: 226,641 km (0.114 R)
• M3: 358,137 km (0.111 R)
• M4: 412,142 km (0.103 R)
• M5: 469,289 km (0.042 R)
• M6: 640,428 km (0.1 R)
• M7: 848,968 km (0.036 R)
• M8: 1,179,280 km (0.103 R)
• M9: 1,304,793 km (0.109 R)
• M10: 1,777,971 km (0.09 R)
• M11: 1,849,628 km (0.03 R)
• M12: 2,325,648 km (0.107 R)
• M13: 2,699,793 km (0.065 R)
• M14: 2,978,494 km (0.117 R)
• M15: 3,121,210 km (0.034 R)
• M16: 3,324,962 km (0.105 R)
• M17: 3,684,296 km (0.085 R)
• M18: 5,206,604 km (0.086 R)
• M19: 5,728,701 km (0.09 R)
• M20: 6,859,810 km (0.046 R)
• M21: 7,392,828 km (0.112 R)
• M22: 7,978,503 km (0.095 R)
• M23: 9,193,986 km (0.042 R)
• M24: 10,422,783 km (0.118 R)
• M25: 11,166,883 km (0.116 R)
• M26: 11,792,351 km (0.06 R)
• M27: 12,200,454 km (0.111 R)
• M28: 13,217,421 km (0.088 R)
• M29: 13,641,381 km (0.116 R)
• M30: 14,453,997 km (0.083 R)
• M31: 15,727,224 km (0.113 R)
• M32: 15,776,891 km (0.102 R)
• M33: 17,137,782 km (0.092 R)
• M34: 17,291,419 km (0.111 R)
• M35: 17,342,732 km (0.091 R)
• M36: 17,394,044 km (0.08 R)
• M37: 17,548,279 km (0.088 R)
• M38: 18,170,008 km (0.111 R)
• M39: 18,851,725 km (0.114 R)
• M40: 20,239,994 km (0.1 R)
• M41: 20,293,998 km (0.073 R)
• M42: 20,510,766 km (0.12 R)
• M43: 22,719,429 km (0.083 R)
• M44: 23,113,619 km (0.093 R)
• M45: 23,396,658 km (0.026 R)
• M46: 25,292,961 km (0.113 R)
• M47: 25,877,140 km (0.098 R)
• M48: 25,994,575 km (0.103 R)
• M49: 26,171,100 km (0.06 R)
• M50: 26,525,049 km (0.111 R)
• M51: 26,584,290 km (0.055 R)
• M52: 26,762,012 km (0.04 R)
• M53: 27,237,883 km (0.103 R)
• M54: 28,258,589 km (0.04 R)
• M55: 29,291,562 km (0.059 R)
• M56: 29,352,748 km (0.057 R)
• M57: 29,475,268 km (0.116 R)
• M58: 29,720,609 km (0.109 R)
• M59: 30,771,085 km (0.056 R)
• M60: 31,519,823 km (0.112 R)
• M61: 32,400,954 km (0.112 R)
• M62: 33,162,706 km (0.1 R)
• M63: 33,481,799 km (0.091 R)
• M64: 33,930,293 km (0.115 R)
• M65: 33,994,620 km (0.108 R)
• M66: 35,678,793 km (0.087 R)
• M67: 36,071,188 km (0.054 R)
• M68: 38,724,306 km (0.108 R)
• M69: 39,532,434 km (0.065 R)
• M70: 43,865,088 km (0.047 R)
• M71: 44,637,013 km (0.115 R)
• M72: 45,484,036 km (0.061 R)
• M73: 45,625,705 km (0.054 R)
• M74: 46,550,369 km (0.102 R)
• M75: 46,979,267 km (0.083 R)
• M76: 47,194,089 km (0.107 R)
• M77: 47,265,746 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.2

Radius: 6.8

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.37 AU - 8.27 AU

Year: 14832 Days

Day: 17.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,291,124 km

• M1: 116,836 km (0.051 R)
• M2: 251,923 km (0.054 R)
• M3: 352,004 km (0.102 R)
• M4: 593,904 km (0.091 R)
• M5: 693,835 km (0.084 R)
• M6: 772,673 km (0.115 R)
• M7: 840,890 km (0.078 R)
• M8: 1,196,035 km (0.066 R)
• M9: 1,275,621 km (0.111 R)
• M10: 1,611,618 km (0.084 R)
• M11: 1,753,586 km (0.094 R)
• M12: 1,918,293 km (0.052 R)
• M13: 2,068,939 km (0.083 R)
• M14: 2,165,130 km (0.099 R)
• M15: 2,302,311 km (0.099 R)
• M16: 2,523,566 km (0.103 R)
• M17: 2,794,039 km (0.107 R)
• M18: 3,008,563 km (0.036 R)
• M19: 3,183,891 km (0.102 R)
• M20: 3,407,989 km (0.03 R)
• M21: 3,613,985 km (0.06 R)
• M22: 3,894,930 km (0.098 R)
• M23: 3,966,288 km (0.098 R)
• M24: 4,062,181 km (0.113 R)
• M25: 5,376,697 km (0.056 R)
• M26: 5,456,283 km (0.04 R)
• M27: 6,217,736 km (0.089 R)
• M28: 6,782,019 km (0.111 R)
• M29: 7,157,510 km (0.069 R)
• M30: 7,245,025 km (0.12 R)
• M31: 7,391,930 km (0.111 R)
• M32: 8,049,562 km (0.117 R)
• M33: 8,508,828 km (0.098 R)
• M34: 9,039,451 km (0.106 R)
• M35: 9,774,276 km (0.04 R)
• M36: 10,198,236 km (0.071 R)
• M37: 10,263,910 km (0.117 R)
• M38: 10,561,610 km (0.109 R)
• M39: 10,828,492 km (0.047 R)
• M40: 11,471,314 km (0.093 R)
• M41: 11,883,606 km (0.118 R)
• M42: 13,508,987 km (0.075 R)
• M43: 13,726,053 km (0.073 R)
• M44: 14,127,125 km (0.089 R)
• M45: 15,127,785 km (0.048 R)
• M46: 16,304,522 km (0.094 R)
• M47: 16,845,618 km (0.108 R)
• M48: 16,923,409 km (0.072 R)
• M49: 17,549,925 km (0.11 R)
• M50: 17,668,257 km (0.047 R)
• M51: 17,945,312 km (0.047 R)
• M52: 18,104,334 km (0.071 R)
• M53: 18,423,726 km (0.03 R)
• M54: 18,544,002 km (0.117 R)
• M55: 18,946,720 km (0.095 R)
• M56: 19,556,182 km (0.111 R)
• M57: 20,296,093 km (0.091 R)
• M58: 20,961,504 km (0.114 R)
• M59: 21,676,283 km (0.052 R)
• M60: 21,718,619 km (0.078 R)
• M61: 23,868,191 km (0.089 R)
• M62: 24,174,418 km (0.11 R)
• M63: 24,262,231 km (0.117 R)
• M64: 24,438,009 km (0.035 R)
• M65: 24,923,753 km (0.084 R)
• M66: 25,412,789 km (0.117 R)
• M67: 25,635,989 km (0.076 R)
• M68: 25,680,718 km (0.098 R)
• M69: 26,129,512 km (0.119 R)
• M70: 28,597,428 km (0.079 R)
• M71: 29,202,552 km (0.057 R)
• M72: 29,389,698 km (0.064 R)
• M73: 29,717,916 km (0.087 R)
• M74: 30,283,546 km (0.093 R)
• M75: 31,473,298 km (0.102 R)
• M76: 31,761,124 km (0.083 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 11,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit