🌌 Stone's Star System Generator

Asteroid Belt

Center: 2 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.2

Radius: 9.3

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.62 AU - 4.36 AU

Year: 5501 Days

Day: 7.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,900,390 km

• M1: 130,001 km (0.059 R)
• M2: 196,871 km (0.092 R)
• M3: 373,097 km (0.04 R)
• M4: 571,314 km (0.113 R)
• M5: 677,529 km (0.047 R)
• M6: 897,438 km (0.073 R)
• M7: 1,023,399 km (0.104 R)
• M8: 1,081,293 km (0.096 R)
• M9: 1,155,344 km (0.111 R)
• M10: 1,774,530 km (0.065 R)
• M11: 1,916,648 km (0.11 R)
• M12: 2,250,401 km (0.072 R)
• M13: 2,404,636 km (0.082 R)
• M14: 2,846,997 km (0.102 R)
• M15: 3,358,323 km (0.066 R)
• M16: 4,014,010 km (0.053 R)
• M17: 4,084,171 km (0.101 R)
• M18: 4,154,632 km (0.081 R)
• M19: 4,465,048 km (0.08 R)
• M20: 4,832,460 km (0.034 R)
• M21: 5,311,921 km (0.119 R)
• M22: 5,753,833 km (0.086 R)
• M23: 5,992,592 km (0.083 R)
• M24: 6,343,249 km (0.104 R)
• M25: 6,617,462 km (0.039 R)
• M26: 6,783,964 km (0.1 R)
• M27: 7,550,205 km (0.057 R)
• M28: 7,811,851 km (0.086 R)
• M29: 8,224,592 km (0.085 R)
• M30: 8,433,580 km (0.049 R)
• M31: 9,225,551 km (0.062 R)
• M32: 9,693,194 km (0.119 R)
• M33: 10,781,519 km (0.087 R)
• M34: 11,274,144 km (0.096 R)
• M35: 12,933,484 km (0.118 R)
• M36: 13,526,939 km (0.101 R)
• M37: 14,272,235 km (0.114 R)
• M38: 14,812,732 km (0.106 R)
• M39: 15,030,846 km (0.119 R)
• M40: 15,617,719 km (0.116 R)
• M41: 15,913,922 km (0.093 R)
• M42: 16,361,669 km (0.087 R)
• M43: 16,889,300 km (0.118 R)
• M44: 17,041,142 km (0.058 R)
• M45: 17,155,285 km (0.108 R)
• M46: 17,231,580 km (0.053 R)
• M47: 17,575,955 km (0.05 R)
• M48: 18,000,214 km (0.102 R)
• M49: 18,388,720 km (0.046 R)
• M50: 18,583,945 km (0.097 R)
• M51: 19,173,959 km (0.064 R)
• M52: 19,292,740 km (0.115 R)
• M53: 21,103,024 km (0.071 R)
• M54: 21,184,704 km (0.105 R)
• M55: 21,348,514 km (0.117 R)
• M56: 21,471,633 km (0.09 R)
• M57: 21,718,469 km (0.103 R)
• M58: 21,883,625 km (0.095 R)
• M59: 22,256,573 km (0.081 R)
• M60: 22,464,813 km (0.065 R)
• M61: 22,883,089 km (0.06 R)
• M62: 22,967,013 km (0.056 R)
• M63: 23,135,311 km (0.092 R)
• M64: 23,303,908 km (0.108 R)
• M65: 23,982,483 km (0.059 R)
• M66: 25,055,848 km (0.059 R)
• M67: 25,751,029 km (0.042 R)
• M68: 27,160,391 km (0.067 R)
• M69: 27,650,623 km (0.118 R)
• M70: 28,368,843 km (0.072 R)
• M71: 28,459,200 km (0.102 R)
• M72: 28,911,584 km (0.113 R)
• M73: 29,093,345 km (0.083 R)
• M74: 29,732,128 km (0.096 R)
• M75: 29,961,462 km (0.1 R)
• M76: 30,652,903 km (0.073 R)
• M77: 30,791,730 km (0.105 R)

Asteroid Belt

Center: 4.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.1

Radius: 11

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.12 AU - 5.92 AU

Year: 7764 Days

Day: 13.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,900,390 km

• M1: 138,079 km (0.046 R)
• M2: 402,119 km (0.112 R)
• M3: 527,482 km (0.115 R)
• M4: 790,176 km (0.065 R)
• M5: 904,020 km (0.106 R)
• M6: 1,094,458 km (0.109 R)
• M7: 1,535,921 km (0.093 R)
• M8: 2,075,072 km (0.095 R)
• M9: 2,143,588 km (0.09 R)
• M10: 2,425,580 km (0.071 R)
• M11: 2,546,754 km (0.029 R)
• M12: 2,845,651 km (0.113 R)
• M13: 3,051,348 km (0.111 R)
• M14: 3,288,610 km (0.073 R)
• M15: 4,268,326 km (0.109 R)
• M16: 4,564,081 km (0.117 R)
• M17: 4,684,209 km (0.111 R)
• M18: 4,775,164 km (0.112 R)
• M19: 5,051,172 km (0.118 R)
• M20: 5,144,372 km (0.067 R)
• M21: 5,943,523 km (0.108 R)
• M22: 6,407,875 km (0.081 R)
• M23: 7,091,687 km (0.102 R)
• M24: 7,301,423 km (0.07 R)
• M25: 7,477,650 km (0.118 R)
• M26: 7,834,590 km (0.099 R)
• M27: 7,942,749 km (0.112 R)
• M28: 8,270,219 km (0.079 R)
• M29: 8,491,026 km (0.087 R)
• M30: 9,089,417 km (0.087 R)
• M31: 9,856,555 km (0.107 R)
• M32: 10,884,741 km (0.065 R)
• M33: 11,005,467 km (0.086 R)
• M34: 11,329,944 km (0.072 R)
• M35: 11,575,434 km (0.081 R)
• M36: 11,822,570 km (0.063 R)
• M37: 11,988,325 km (0.112 R)
• M38: 12,364,114 km (0.037 R)
• M39: 12,448,039 km (0.102 R)
• M40: 12,532,262 km (0.114 R)
• M41: 12,701,308 km (0.085 R)
• M42: 12,913,737 km (0.1 R)
• M43: 13,993,086 km (0.071 R)
• M44: 14,212,396 km (0.096 R)
• M45: 15,236,244 km (0.114 R)
• M46: 15,916,615 km (0.042 R)
• M47: 18,016,820 km (0.052 R)
• M48: 18,591,575 km (0.102 R)
• M49: 18,832,876 km (0.106 R)
• M50: 19,269,702 km (0.081 R)
• M51: 20,401,260 km (0.065 R)
• M52: 20,550,409 km (0.044 R)
• M53: 21,301,839 km (0.076 R)
• M54: 21,604,924 km (0.082 R)
• M55: 21,706,202 km (0.074 R)
• M56: 21,960,219 km (0.055 R)
• M57: 22,062,096 km (0.119 R)
• M58: 23,453,206 km (0.054 R)
• M59: 23,870,734 km (0.098 R)
• M60: 24,819,334 km (0.106 R)
• M61: 25,191,533 km (0.05 R)
• M62: 25,351,753 km (0.111 R)
• M63: 25,512,122 km (0.115 R)
• M64: 26,373,506 km (0.096 R)
• M65: 26,481,815 km (0.067 R)
• M66: 26,862,242 km (0.084 R)
• M67: 27,518,379 km (0.1 R)
• M68: 28,623,907 km (0.089 R)
• M69: 28,846,808 km (0.101 R)
• M70: 29,462,553 km (0.092 R)
• M71: 30,026,237 km (0.075 R)
• M72: 30,878,197 km (0.12 R)
• M73: 31,450,708 km (0.052 R)
• M74: 31,738,235 km (0.107 R)
• M75: 33,247,528 km (0.07 R)
• M76: 33,951,985 km (0.09 R)
• M77: 34,780,159 km (0.097 R)
• M78: 34,958,479 km (0.093 R)
• M79: 35,256,329 km (0.112 R)
• M80: 35,614,915 km (0.104 R)
• M81: 36,516,541 km (0.05 R)
• M82: 37,000,490 km (0.107 R)
• M83: 40,447,524 km (0.115 R)
• M84: 40,885,547 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 704

Radius: 5.9

Gravity: 20.22 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.58 AU - 7 AU

Year: 9617 Days

Day: 19.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 33,900,390 km

• M1: 107,112 km (0.096 R)
• M2: 168,597 km (0.08 R)
• M3: 216,618 km (0.091 R)
• M4: 492,925 km (0.117 R)
• M5: 583,731 km (0.029 R)
• M6: 747,690 km (0.1 R)
• M7: 944,860 km (0.075 R)
• M8: 1,138,141 km (0.086 R)
• M9: 1,260,063 km (0.105 R)
• M10: 1,743,414 km (0.075 R)
• M11: 1,908,420 km (0.032 R)
• M12: 2,202,978 km (0.063 R)
• M13: 2,591,185 km (0.12 R)
• M14: 2,752,451 km (0.09 R)
• M15: 3,084,858 km (0.088 R)
• M16: 3,284,720 km (0.092 R)
• M17: 3,547,714 km (0.092 R)
• M18: 3,607,104 km (0.109 R)
• M19: 3,787,220 km (0.084 R)
• M20: 4,187,693 km (0.063 R)
• M21: 4,995,223 km (0.106 R)
• M22: 5,365,627 km (0.098 R)
• M23: 5,709,852 km (0.116 R)
• M24: 6,565,252 km (0.105 R)
• M25: 7,536,292 km (0.045 R)
• M26: 7,728,076 km (0.102 R)
• M27: 8,077,387 km (0.062 R)
• M28: 8,234,316 km (0.075 R)
• M29: 8,993,525 km (0.07 R)
• M30: 10,535,131 km (0.09 R)
• M31: 10,922,290 km (0.091 R)
• M32: 11,139,357 km (0.078 R)
• M33: 11,270,404 km (0.053 R)
• M34: 11,577,828 km (0.1 R)
• M35: 12,881,274 km (0.04 R)
• M36: 13,387,663 km (0.07 R)
• M37: 13,947,608 km (0.041 R)
• M38: 14,325,193 km (0.063 R)
• M39: 15,380,606 km (0.105 R)
• M40: 16,015,948 km (0.104 R)
• M41: 16,659,817 km (0.055 R)
• M42: 17,921,825 km (0.104 R)
• M43: 18,797,421 km (0.115 R)
• M44: 19,109,782 km (0.075 R)
• M45: 19,318,919 km (0.095 R)
• M46: 19,371,428 km (0.101 R)
• M47: 19,423,788 km (0.075 R)
• M48: 20,269,614 km (0.096 R)
• M49: 20,804,426 km (0.112 R)
• M50: 21,127,558 km (0.094 R)
• M51: 22,326,285 km (0.104 R)
• M52: 22,767,599 km (0.114 R)
• M53: 22,989,453 km (0.086 R)
• M54: 24,278,388 km (0.099 R)
• M55: 24,675,421 km (0.085 R)
• M56: 24,903,109 km (0.108 R)
• M57: 25,074,548 km (0.044 R)
• M58: 28,821,077 km (0.03 R)
• M59: 29,603,175 km (0.105 R)
• M60: 29,845,224 km (0.062 R)
• M61: 30,148,608 km (0.105 R)
• M62: 30,758,669 km (0.062 R)
• M63: 31,249,649 km (0.071 R)
• M64: 31,496,037 km (0.107 R)
• M65: 32,675,466 km (0.062 R)
• M66: 33,806,127 km (0.099 R)
• M67: 34,122,526 km (0.049 R)
• M68: 34,185,956 km (0.04 R)
• M69: 35,526,054 km (0.107 R)
• M70: 35,654,558 km (0.085 R)
• M71: 36,234,848 km (0.102 R)
• M72: 36,364,250 km (0.105 R)
• M73: 37,209,030 km (0.117 R)
• M74: 37,535,602 km (0.108 R)
• M75: 38,125,915 km (0.113 R)
• M76: 38,587,125 km (0.06 R)
• M77: 39,182,824 km (0.111 R)
• M78: 39,915,105 km (0.089 R)
• M79: 40,517,536 km (0.089 R)
• M80: 40,651,875 km (0.117 R)
• M81: 41,393,132 km (0.052 R)
• M82: 41,595,987 km (0.087 R)
• M83: 41,799,291 km (0.101 R)
• M84: 42,342,929 km (0.077 R)
• M85: 42,479,213 km (0.058 R)
• M86: 42,684,012 km (0.091 R)
• M87: 44,957,152 km (0.087 R)
• M88: 45,096,129 km (0.076 R)
• M89: 45,374,680 km (0.094 R)
• M90: 46,846,124 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.6

Radius: 4.5

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.5 AU - 6.94 AU

Year: 12024 Days

Day: 23.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 33,900,390 km

• M1: 124,465 km (0.085 R)
• M2: 206,146 km (0.1 R)
• M3: 268,079 km (0.107 R)
• M4: 389,852 km (0.062 R)
• M5: 445,802 km (0.082 R)
• M6: 591,211 km (0.057 R)
• M7: 954,584 km (0.057 R)
• M8: 1,094,308 km (0.025 R)
• M9: 1,207,554 km (0.041 R)
• M10: 1,290,730 km (0.103 R)
• M11: 1,375,852 km (0.072 R)
• M12: 1,587,682 km (0.081 R)
• M13: 1,809,835 km (0.119 R)
• M14: 2,061,608 km (0.094 R)
• M15: 2,640,552 km (0.066 R)
• M16: 2,792,843 km (0.098 R)
• M17: 3,015,295 km (0.109 R)
• M18: 3,572,248 km (0.112 R)
• M19: 3,740,545 km (0.088 R)
• M20: 3,837,933 km (0.096 R)
• M21: 3,887,001 km (0.119 R)
• M22: 4,286,577 km (0.036 R)
• M23: 4,568,719 km (0.049 R)
• M24: 4,751,528 km (0.071 R)
• M25: 4,804,186 km (0.107 R)
• M26: 5,097,248 km (0.105 R)
• M27: 5,341,392 km (0.112 R)
• M28: 5,841,049 km (0.12 R)
• M29: 6,010,992 km (0.111 R)
• M30: 6,125,135 km (0.106 R)
• M31: 6,355,516 km (0.09 R)
• M32: 6,559,567 km (0.072 R)
• M33: 6,736,093 km (0.109 R)
• M34: 6,765,713 km (0.043 R)
• M35: 6,795,334 km (0.092 R)
• M36: 7,184,288 km (0.113 R)
• M37: 7,673,024 km (0.076 R)
• M38: 7,796,891 km (0.112 R)
• M39: 8,015,304 km (0.119 R)
• M40: 8,843,777 km (0.054 R)
• M41: 8,876,090 km (0.118 R)
• M42: 8,908,553 km (0.114 R)
• M43: 8,941,016 km (0.117 R)
• M44: 9,301,098 km (0.11 R)
• M45: 9,599,097 km (0.12 R)
• M46: 10,580,609 km (0.103 R)
• M47: 10,649,424 km (0.119 R)
• M48: 11,135,617 km (0.097 R)
• M49: 11,381,406 km (0.093 R)
• M50: 11,629,140 km (0.09 R)
• M51: 11,842,766 km (0.09 R)
• M52: 12,783,437 km (0.053 R)
• M53: 13,337,099 km (0.097 R)
• M54: 13,748,044 km (0.11 R)
• M55: 16,259,643 km (0.064 R)
• M56: 17,506,242 km (0.102 R)
• M57: 17,832,964 km (0.118 R)
• M58: 18,202,919 km (0.109 R)
• M59: 18,409,514 km (0.103 R)
• M60: 19,538,529 km (0.102 R)
• M61: 19,792,397 km (0.099 R)
• M62: 20,218,152 km (0.107 R)
• M63: 20,303,573 km (0.118 R)
• M64: 20,517,946 km (0.103 R)
• M65: 21,208,490 km (0.103 R)
• M66: 21,469,538 km (0.095 R)
• M67: 21,731,484 km (0.114 R)
• M68: 23,102,100 km (0.114 R)
• M69: 23,191,560 km (0.05 R)
• M70: 23,325,749 km (0.079 R)
• M71: 23,595,175 km (0.053 R)
• M72: 24,046,362 km (0.105 R)
• M73: 24,728,528 km (0.081 R)
• M74: 25,186,896 km (0.086 R)
• M75: 25,370,901 km (0.043 R)
• M76: 25,740,558 km (0.108 R)
• M77: 26,018,810 km (0.038 R)
• M78: 26,438,282 km (0.059 R)
• M79: 27,425,478 km (0.086 R)
• M80: 27,567,447 km (0.071 R)
• M81: 28,042,570 km (0.097 R)
• M82: 28,233,457 km (0.111 R)
• M83: 28,712,319 km (0.107 R)
• M84: 28,904,702 km (0.106 R)
• M85: 30,605,630 km (0.1 R)
• M86: 30,654,848 km (0.085 R)
• M87: 31,147,025 km (0.065 R)
• M88: 31,295,127 km (0.073 R)
• M89: 32,990,669 km (0.113 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: 320 - 12,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit