🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.39 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.9

Radius: 8.9

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.2 AU - 3.34 AU

Year: 3182 Days

Day: 11.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,127,528 km

• M1: 121,773 km (0.041 R)
• M2: 185,801 km (0.095 R)
• M3: 280,047 km (0.092 R)
• M4: 403,765 km (0.058 R)
• M5: 606,320 km (0.117 R)
• M6: 684,261 km (0.102 R)
• M7: 765,941 km (0.069 R)
• M8: 822,339 km (0.041 R)
• M9: 1,010,982 km (0.118 R)
• M10: 1,094,757 km (0.112 R)
• M11: 1,202,767 km (0.086 R)
• M12: 1,269,338 km (0.078 R)
• M13: 1,796,371 km (0.043 R)
• M14: 1,977,235 km (0.079 R)
• M15: 2,043,357 km (0.101 R)
• M16: 2,343,151 km (0.09 R)
• M17: 2,470,010 km (0.068 R)
• M18: 2,541,369 km (0.107 R)
• M19: 2,878,861 km (0.104 R)
• M20: 2,969,368 km (0.109 R)
• M21: 3,199,599 km (0.057 R)
• M22: 3,775,850 km (0.104 R)
• M23: 4,418,822 km (0.082 R)
• M24: 4,806,580 km (0.04 R)
• M25: 4,896,338 km (0.078 R)
• M26: 5,279,010 km (0.109 R)
• M27: 5,446,110 km (0.07 R)
• M28: 5,633,706 km (0.099 R)
• M29: 5,690,404 km (0.058 R)
• M30: 5,899,990 km (0.081 R)
• M31: 5,957,586 km (0.097 R)
• M32: 6,073,374 km (0.083 R)
• M33: 6,248,404 km (0.098 R)
• M34: 6,544,009 km (0.079 R)
• M35: 6,823,907 km (0.077 R)
• M36: 7,189,674 km (0.086 R)
• M37: 7,333,736 km (0.056 R)
• M38: 7,792,403 km (0.111 R)
• M39: 8,650,347 km (0.038 R)
• M40: 8,715,871 km (0.094 R)
• M41: 8,891,499 km (0.042 R)
• M42: 8,979,762 km (0.116 R)
• M43: 9,157,035 km (0.11 R)
• M44: 9,335,655 km (0.057 R)
• M45: 9,492,733 km (0.118 R)
• M46: 9,582,940 km (0.055 R)
• M47: 9,650,858 km (0.049 R)
• M48: 9,878,247 km (0.063 R)
• M49: 10,061,354 km (0.112 R)
• M50: 10,361,298 km (0.112 R)
• M51: 10,431,011 km (0.115 R)
• M52: 10,524,061 km (0.059 R)
• M53: 11,088,643 km (0.086 R)
• M54: 11,350,589 km (0.04 R)
• M55: 11,614,779 km (0.063 R)
• M56: 11,929,383 km (0.112 R)
• M57: 12,246,979 km (0.104 R)
• M58: 12,990,331 km (0.097 R)
• M59: 13,241,506 km (0.091 R)
• M60: 13,621,036 km (0.106 R)
• M61: 14,365,136 km (0.098 R)
• M62: 15,386,440 km (0.107 R)
• M63: 15,625,498 km (0.108 R)
• M64: 16,161,058 km (0.073 R)
• M65: 16,241,990 km (0.097 R)
• M66: 16,621,071 km (0.09 R)
• M67: 16,811,809 km (0.12 R)
• M68: 17,085,423 km (0.105 R)
• M69: 17,195,228 km (0.106 R)
• M70: 17,415,735 km (0.113 R)
• M71: 17,526,288 km (0.108 R)
• M72: 17,637,140 km (0.096 R)
• M73: 18,110,617 km (0.075 R)
• M74: 18,278,765 km (0.116 R)
• M75: 18,391,113 km (0.079 R)
• M76: 19,013,291 km (0.094 R)
• M77: 19,070,288 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.4

Radius: 10

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.28 AU - 3.84 AU

Year: 4636 Days

Day: 5.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 47,127,528 km

• M1: 132,394 km (0.111 R)
• M2: 307,723 km (0.085 R)
• M3: 444,605 km (0.112 R)
• M4: 604,675 km (0.089 R)
• M5: 816,954 km (0.11 R)
• M6: 926,759 km (0.079 R)
• M7: 1,053,618 km (0.103 R)
• M8: 1,482,964 km (0.109 R)
• M9: 1,774,081 km (0.098 R)
• M10: 1,919,191 km (0.066 R)
• M11: 2,023,162 km (0.03 R)
• M12: 2,129,077 km (0.081 R)
• M13: 2,669,724 km (0.067 R)
• M14: 2,736,145 km (0.068 R)
• M15: 2,819,920 km (0.065 R)
• M16: 3,007,366 km (0.094 R)
• M17: 3,146,342 km (0.03 R)
• M18: 3,251,959 km (0.105 R)
• M19: 3,358,771 km (0.08 R)
• M20: 3,502,984 km (0.118 R)
• M21: 4,043,331 km (0.052 R)
• M22: 4,589,663 km (0.072 R)
• M23: 4,932,840 km (0.112 R)
• M24: 5,200,920 km (0.116 R)
• M25: 5,368,170 km (0.12 R)
• M26: 5,431,450 km (0.073 R)
• M27: 5,494,879 km (0.114 R)
• M28: 5,751,290 km (0.056 R)
• M29: 5,816,066 km (0.046 R)
• M30: 6,544,009 km (0.061 R)
• M31: 6,702,134 km (0.092 R)
• M32: 6,770,201 km (0.104 R)
• M33: 6,930,271 km (0.104 R)
• M34: 7,253,851 km (0.113 R)
• M35: 7,370,687 km (0.027 R)
• M36: 7,868,250 km (0.114 R)
• M37: 7,940,206 km (0.11 R)
• M38: 8,230,127 km (0.068 R)
• M39: 8,499,104 km (0.076 R)
• M40: 8,671,889 km (0.066 R)
• M41: 8,845,722 km (0.108 R)
• M42: 9,374,102 km (0.115 R)
• M43: 10,199,134 km (0.108 R)
• M44: 10,833,130 km (0.117 R)
• M45: 11,398,311 km (0.061 R)
• M46: 11,753,007 km (0.106 R)
• M47: 12,055,943 km (0.075 R)
• M48: 12,250,121 km (0.108 R)
• M49: 12,501,296 km (0.115 R)
• M50: 12,613,494 km (0.098 R)
• M51: 12,838,788 km (0.074 R)
• M52: 13,236,420 km (0.05 R)
• M53: 13,695,835 km (0.049 R)
• M54: 14,014,628 km (0.084 R)
• M55: 14,837,416 km (0.102 R)
• M56: 15,015,737 km (0.053 R)
• M57: 16,039,734 km (0.118 R)
• M58: 16,161,656 km (0.076 R)
• M59: 16,314,545 km (0.07 R)
• M60: 16,683,454 km (0.115 R)
• M61: 17,492,180 km (0.12 R)
• M62: 17,901,330 km (0.092 R)
• M63: 18,091,170 km (0.106 R)
• M64: 18,536,822 km (0.117 R)
• M65: 19,115,317 km (0.083 R)
• M66: 19,374,271 km (0.095 R)
• M67: 19,666,884 km (0.119 R)
• M68: 20,620,122 km (0.114 R)
• M69: 22,061,048 km (0.11 R)
• M70: 22,366,826 km (0.102 R)
• M71: 22,879,349 km (0.052 R)
• M72: 23,016,680 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.8

Radius: 13.6

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.79 AU - 5.91 AU

Year: 7373 Days

Day: 6.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 47,127,528 km

• M1: 198,068 km (0.095 R)
• M2: 419,921 km (0.06 R)
• M3: 594,053 km (0.073 R)
• M4: 769,531 km (0.06 R)
• M5: 906,713 km (0.112 R)
• M6: 1,129,314 km (0.032 R)
• M7: 1,255,874 km (0.098 R)
• M8: 1,576,612 km (0.103 R)
• M9: 2,019,272 km (0.118 R)
• M10: 2,275,384 km (0.095 R)
• M11: 2,797,929 km (0.089 R)
• M12: 3,265,722 km (0.059 R)
• M13: 3,830,902 km (0.101 R)
• M14: 3,977,059 km (0.117 R)
• M15: 4,174,828 km (0.077 R)
• M16: 4,325,323 km (0.077 R)
• M17: 4,503,195 km (0.12 R)
• M18: 4,892,748 km (0.045 R)
• M19: 5,025,142 km (0.066 R)
• M20: 5,483,959 km (0.117 R)
• M21: 5,844,041 km (0.069 R)
• M22: 6,012,937 km (0.062 R)
• M23: 6,183,329 km (0.11 R)
• M24: 6,881,352 km (0.099 R)
• M25: 7,512,805 km (0.09 R)
• M26: 7,604,509 km (0.034 R)
• M27: 7,944,096 km (0.046 R)
• M28: 8,320,185 km (0.111 R)
• M29: 8,702,258 km (0.038 R)
• M30: 9,155,240 km (0.037 R)
• M31: 9,549,730 km (0.091 R)
• M32: 9,782,504 km (0.036 R)
• M33: 10,050,733 km (0.11 R)
• M34: 10,253,588 km (0.116 R)
• M35: 10,628,929 km (0.117 R)
• M36: 11,604,756 km (0.091 R)
• M37: 11,782,179 km (0.104 R)
• M38: 11,960,350 km (0.076 R)
• M39: 12,828,167 km (0.055 R)
• M40: 14,205,664 km (0.071 R)
• M41: 14,662,536 km (0.109 R)
• M42: 14,777,577 km (0.07 R)
• M43: 15,008,406 km (0.037 R)
• M44: 15,124,345 km (0.052 R)
• M45: 15,279,328 km (0.093 R)
• M46: 15,669,031 km (0.071 R)
• M47: 16,062,174 km (0.071 R)
• M48: 17,058,944 km (0.093 R)
• M49: 17,422,766 km (0.094 R)
• M50: 18,116,901 km (0.119 R)
• M51: 19,870,636 km (0.105 R)
• M52: 20,082,916 km (0.101 R)
• M53: 20,338,878 km (0.068 R)
• M54: 21,940,473 km (0.094 R)
• M55: 22,380,290 km (0.104 R)
• M56: 22,601,246 km (0.108 R)
• M57: 23,358,062 km (0.03 R)
• M58: 23,627,189 km (0.061 R)
• M59: 23,942,541 km (0.118 R)
• M60: 25,034,007 km (0.054 R)
• M61: 25,125,710 km (0.07 R)
• M62: 26,327,879 km (0.101 R)
• M63: 26,936,144 km (0.085 R)
• M64: 27,030,091 km (0.115 R)
• M65: 27,643,592 km (0.116 R)
• M66: 29,076,889 km (0.09 R)
• M67: 29,318,041 km (0.084 R)
• M68: 30,338,448 km (0.094 R)
• M69: 30,828,531 km (0.027 R)
• M70: 31,222,422 km (0.112 R)
• M71: 32,114,773 km (0.057 R)
• M72: 32,664,246 km (0.087 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.4

Radius: 4.6

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.08 AU - 9.64 AU

Year: 15211 Days

Day: 23.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,127,528 km

• M1: 61,485 km (0.066 R)
• M2: 104,270 km (0.104 R)
• M3: 392,246 km (0.057 R)
• M4: 476,918 km (0.094 R)
• M5: 714,629 km (0.043 R)
• M6: 1,413,700 km (0.052 R)
• M7: 1,457,233 km (0.107 R)
• M8: 1,774,530 km (0.073 R)
• M9: 1,845,140 km (0.114 R)
• M10: 1,965,118 km (0.052 R)
• M11: 2,087,788 km (0.091 R)
• M12: 2,187,570 km (0.119 R)
• M13: 2,288,997 km (0.111 R)
• M14: 2,340,309 km (0.09 R)
• M15: 2,737,192 km (0.1 R)
• M16: 2,874,224 km (0.082 R)
• M17: 3,126,296 km (0.106 R)
• M18: 3,183,443 km (0.096 R)
• M19: 3,356,527 km (0.054 R)
• M20: 4,017,301 km (0.111 R)
• M21: 4,458,166 km (0.071 R)
• M22: 4,881,229 km (0.062 R)
• M23: 6,333,525 km (0.048 R)
• M24: 6,514,838 km (0.087 R)
• M25: 6,919,500 km (0.104 R)
• M26: 7,560,826 km (0.1 R)
• M27: 9,061,592 km (0.114 R)
• M28: 9,183,963 km (0.107 R)
• M29: 9,306,783 km (0.089 R)
• M30: 10,013,333 km (0.07 R)
• M31: 10,351,724 km (0.11 R)
• M32: 11,875,977 km (0.108 R)
• M33: 12,144,206 km (0.066 R)
• M34: 12,961,010 km (0.116 R)
• M35: 13,422,370 km (0.04 R)
• M36: 13,608,320 km (0.037 R)
• M37: 14,077,309 km (0.102 R)
• M38: 14,266,251 km (0.091 R)
• M39: 15,030,846 km (0.066 R)
• M40: 15,515,394 km (0.06 R)
• M41: 16,899,174 km (0.092 R)
• M42: 17,962,665 km (0.108 R)
• M43: 18,167,764 km (0.099 R)
• M44: 19,835,630 km (0.088 R)
• M45: 20,527,072 km (0.074 R)
• M46: 20,580,628 km (0.026 R)
• M47: 20,741,446 km (0.103 R)
• M48: 20,902,712 km (0.115 R)
• M49: 21,010,423 km (0.029 R)
• M50: 21,118,283 km (0.085 R)
• M51: 21,334,751 km (0.077 R)
• M52: 21,606,121 km (0.085 R)
• M53: 21,660,575 km (0.073 R)
• M54: 21,769,632 km (0.07 R)
• M55: 22,925,275 km (0.067 R)
• M56: 25,698,221 km (0.111 R)
• M57: 26,218,972 km (0.097 R)
• M58: 26,801,655 km (0.085 R)
• M59: 27,506,411 km (0.093 R)
• M60: 28,217,300 km (0.094 R)
• M61: 28,814,345 km (0.113 R)
• M62: 28,874,334 km (0.057 R)
• M63: 29,657,179 km (0.06 R)
• M64: 29,778,204 km (0.044 R)
• M65: 30,081,589 km (0.081 R)
• M66: 30,324,984 km (0.031 R)
• M67: 30,386,020 km (0.05 R)
• M68: 32,607,698 km (0.065 R)
• M69: 32,670,081 km (0.095 R)
• M70: 33,171,233 km (0.067 R)
• M71: 34,054,310 km (0.111 R)
• M72: 38,848,173 km (0.089 R)
• M73: 40,850,840 km (0.107 R)
• M74: 42,340,835 km (0.088 R)
• M75: 42,408,902 km (0.11 R)
• M76: 43,986,262 km (0.103 R)
• M77: 44,055,376 km (0.067 R)
• M78: 45,512,908 km (0.098 R)
• M79: 45,862,369 km (0.082 R)
• M80: 46,212,577 km (0.045 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: 293 - 11,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit