🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.67 AU - 0.71 AU

Year: 205 Days

Day: 13.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,451,526 km

• M1: 65,673 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.87 AU - 1.45 AU

Year: 447 Days

Day: 44.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 62,451,526 km

• M1: 794,365 km (0.109 R)
• M2: 859,739 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.98 AU - 1.4 AU

Year: 465 Days

Day: 45 Hours

Environment

Temp: 15 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,451,526 km

• M1: 433,235 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.3 AU - 1.9 AU

Year: 725 Days

Day: 19.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.51 AU - 2.41 AU

Year: 983 Days

Day: 42.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,451,526 km

• M1: 173,234 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.77 AU - 2.43 AU

Year: 1090 Days

Day: 43.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,451,526 km

• M1: 54,454 km (0.102 R)
• M2: 483,351 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.88 AU - 2.48 AU

Year: 1153 Days

Day: 41.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.8

Radius: 9.5

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.54 AU - 7.64 AU

Year: 6761 Days

Day: 6.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,451,526 km

• M1: 179,368 km (0.08 R)
• M2: 360,082 km (0.112 R)
• M3: 424,858 km (0.109 R)
• M4: 568,921 km (0.072 R)
• M5: 831,914 km (0.06 R)
• M6: 938,577 km (0.107 R)
• M7: 1,082,640 km (0.052 R)
• M8: 1,149,211 km (0.113 R)
• M9: 1,447,808 km (0.087 R)
• M10: 1,596,808 km (0.11 R)
• M11: 1,731,446 km (0.075 R)
• M12: 1,971,251 km (0.069 R)
• M13: 3,010,508 km (0.106 R)
• M14: 3,129,887 km (0.036 R)
• M15: 3,299,680 km (0.117 R)
• M16: 4,167,049 km (0.054 R)
• M17: 4,462,205 km (0.1 R)
• M18: 4,598,639 km (0.088 R)
• M19: 4,988,191 km (0.119 R)
• M20: 5,158,434 km (0.083 R)
• M21: 5,504,603 km (0.036 R)
• M22: 5,977,931 km (0.073 R)
• M23: 6,098,357 km (0.097 R)
• M24: 6,189,163 km (0.106 R)
• M25: 6,681,340 km (0.11 R)
• M26: 6,743,722 km (0.113 R)
• M27: 7,281,976 km (0.087 R)
• M28: 7,346,303 km (0.054 R)
• M29: 7,410,779 km (0.094 R)
• M30: 7,768,468 km (0.119 R)
• M31: 8,602,626 km (0.114 R)
• M32: 9,013,122 km (0.11 R)
• M33: 11,271,302 km (0.026 R)
• M34: 11,457,701 km (0.091 R)
• M35: 11,570,049 km (0.113 R)
• M36: 11,720,395 km (0.111 R)
• M37: 12,520,444 km (0.12 R)
• M38: 13,259,458 km (0.094 R)
• M39: 13,377,341 km (0.052 R)
• M40: 13,614,453 km (0.06 R)
• M41: 13,892,705 km (0.111 R)
• M42: 14,657,450 km (0.06 R)
• M43: 14,860,903 km (0.109 R)
• M44: 15,809,204 km (0.074 R)
• M45: 16,143,705 km (0.057 R)
• M46: 16,607,308 km (0.078 R)
• M47: 16,692,130 km (0.117 R)
• M48: 16,819,588 km (0.039 R)
• M49: 17,634,148 km (0.117 R)
• M50: 18,637,501 km (0.115 R)
• M51: 19,035,132 km (0.112 R)
• M52: 19,346,296 km (0.032 R)
• M53: 19,569,645 km (0.1 R)
• M54: 20,109,095 km (0.044 R)
• M55: 20,699,109 km (0.062 R)
• M56: 21,064,876 km (0.08 R)
• M57: 21,248,732 km (0.076 R)
• M58: 21,340,735 km (0.054 R)
• M59: 21,803,142 km (0.102 R)
• M60: 25,179,715 km (0.098 R)
• M61: 25,423,560 km (0.113 R)
• M62: 25,570,166 km (0.104 R)
• M63: 25,815,357 km (0.058 R)
• M64: 26,654,601 km (0.12 R)
• M65: 26,753,934 km (0.078 R)
• M66: 27,152,462 km (0.092 R)
• M67: 27,302,359 km (0.102 R)
• M68: 27,502,821 km (0.093 R)
• M69: 27,854,675 km (0.112 R)
• M70: 28,208,025 km (0.036 R)
• M71: 28,461,294 km (0.12 R)
• M72: 29,636,086 km (0.117 R)
• M73: 29,945,155 km (0.092 R)
• M74: 30,358,943 km (0.077 R)
• M75: 31,244,562 km (0.115 R)
• M76: 31,716,843 km (0.117 R)
• M77: 32,403,198 km (0.076 R)
• M78: 32,668,435 km (0.057 R)
• M79: 32,827,906 km (0.03 R)
• M80: 33,415,078 km (0.073 R)
• M81: 33,897,980 km (0.094 R)
• M82: 34,167,256 km (0.061 R)
• M83: 34,275,266 km (0.106 R)
• M84: 34,491,435 km (0.092 R)
• M85: 35,360,598 km (0.078 R)
• M86: 36,347,196 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 567.5

Radius: 3.5

Gravity: 46.33 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.99 AU - 16.55 AU

Year: 17313 Days

Day: 16.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 62,451,526 km

• M1: 81,531 km (0.119 R)
• M2: 174,880 km (0.037 R)
• M3: 414,835 km (0.105 R)
• M4: 601,832 km (0.073 R)
• M5: 747,092 km (0.092 R)
• M6: 996,920 km (0.092 R)
• M7: 1,322,894 km (0.113 R)
• M8: 1,375,852 km (0.095 R)
• M9: 1,765,853 km (0.092 R)
• M10: 1,942,828 km (0.079 R)
• M11: 1,972,897 km (0.065 R)
• M12: 2,033,484 km (0.117 R)
• M13: 2,156,603 km (0.08 R)
• M14: 2,313,830 km (0.107 R)
• M15: 2,442,335 km (0.062 R)
• M16: 2,474,947 km (0.113 R)
• M17: 2,740,035 km (0.084 R)
• M18: 3,332,741 km (0.077 R)
• M19: 3,887,600 km (0.066 R)
• M20: 4,078,786 km (0.106 R)
• M21: 4,391,146 km (0.088 R)
• M22: 4,550,169 km (0.09 R)
• M23: 4,630,353 km (0.108 R)
• M24: 6,555,379 km (0.043 R)
• M25: 6,874,471 km (0.092 R)
• M26: 7,012,699 km (0.118 R)
• M27: 7,198,500 km (0.102 R)
• M28: 7,575,038 km (0.108 R)
• M29: 9,964,864 km (0.082 R)
• M30: 10,173,702 km (0.117 R)
• M31: 10,648,975 km (0.091 R)
• M32: 10,808,895 km (0.115 R)
• M33: 11,566,159 km (0.091 R)
• M34: 11,675,665 km (0.051 R)
• M35: 12,452,228 km (0.108 R)
• M36: 14,406,425 km (0.096 R)
• M37: 14,642,490 km (0.098 R)
• M38: 14,879,902 km (0.114 R)
• M39: 15,058,821 km (0.103 R)
• M40: 15,781,379 km (0.104 R)
• M41: 16,700,358 km (0.03 R)
• M42: 17,322,685 km (0.067 R)
• M43: 18,525,602 km (0.12 R)
• M44: 20,944,599 km (0.085 R)
• M45: 21,615,097 km (0.111 R)
• M46: 22,292,775 km (0.106 R)
• M47: 23,184,080 km (0.097 R)
• M48: 24,086,903 km (0.115 R)
• M49: 25,142,914 km (0.093 R)
• M50: 25,355,941 km (0.064 R)
• M51: 27,591,682 km (0.043 R)
• M52: 29,067,315 km (0.08 R)
• M53: 31,175,897 km (0.062 R)
• M54: 31,863,898 km (0.119 R)
• M55: 32,557,134 km (0.034 R)
• M56: 32,634,476 km (0.114 R)
• M57: 33,255,158 km (0.099 R)
• M58: 33,488,979 km (0.12 R)
• M59: 33,567,069 km (0.082 R)
• M60: 35,697,194 km (0.095 R)
• M61: 35,776,929 km (0.089 R)
• M62: 36,738,395 km (0.093 R)
• M63: 36,899,362 km (0.101 R)
• M64: 37,708,238 km (0.105 R)
• M65: 38,604,628 km (0.11 R)
• M66: 39,096,506 km (0.032 R)
• M67: 39,261,064 km (0.084 R)
• M68: 40,418,502 km (0.109 R)
• M69: 41,001,336 km (0.09 R)
• M70: 41,503,236 km (0.118 R)
• M71: 41,670,936 km (0.09 R)
• M72: 41,755,010 km (0.077 R)
• M73: 42,259,902 km (0.095 R)
• M74: 43,360,793 km (0.105 R)
• M75: 43,445,765 km (0.099 R)
• M76: 44,556,828 km (0.108 R)
• M77: 44,728,567 km (0.045 R)
• M78: 45,158,960 km (0.103 R)
• M79: 45,417,764 km (0.039 R)
• M80: 45,677,167 km (0.111 R)
• M81: 46,893,996 km (0.091 R)
• M82: 46,981,361 km (0.093 R)
• M83: 49,448,379 km (0.1 R)
• M84: 52,047,493 km (0.061 R)
• M85: 52,228,357 km (0.102 R)
• M86: 52,318,863 km (0.087 R)
• M87: 52,590,832 km (0.065 R)
• M88: 52,954,056 km (0.106 R)
• M89: 53,227,072 km (0.088 R)
• M90: 54,598,884 km (0.1 R)
• M91: 57,283,867 km (0.106 R)
• M92: 58,971,929 km (0.106 R)
• M93: 60,201,175 km (0.074 R)
• M94: 60,391,164 km (0.101 R)
• M95: 60,676,298 km (0.039 R)
• M96: 60,771,442 km (0.117 R)
• M97: 63,552,616 km (0.1 R)
• M98: 64,036,266 km (0.113 R)
• M99: 64,910,067 km (0.043 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.6

Radius: 5.9

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 16.35 AU - 16.79 AU

Year: 24158 Days

Day: 15.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,451,526 km

• M1: 89,160 km (0.11 R)
• M2: 126,560 km (0.065 R)
• M3: 223,948 km (0.059 R)
• M4: 381,475 km (0.078 R)
• M5: 535,411 km (0.108 R)
• M6: 591,211 km (0.039 R)
• M7: 729,290 km (0.058 R)
• M8: 877,990 km (0.107 R)
• M9: 1,329,027 km (0.104 R)
• M10: 1,458,430 km (0.081 R)
• M11: 1,619,247 km (0.082 R)
• M12: 1,674,150 km (0.059 R)
• M13: 2,075,670 km (0.084 R)
• M14: 2,601,806 km (0.109 R)
• M15: 2,698,895 km (0.111 R)
• M16: 2,830,093 km (0.094 R)
• M17: 3,201,843 km (0.111 R)
• M18: 3,271,107 km (0.091 R)
• M19: 3,806,518 km (0.084 R)
• M20: 4,178,418 km (0.065 R)
• M21: 4,718,466 km (0.114 R)
• M22: 4,956,626 km (0.069 R)
• M23: 4,996,718 km (0.103 R)
• M24: 5,117,594 km (0.1 R)
• M25: 6,033,432 km (0.103 R)
• M26: 6,076,217 km (0.104 R)
• M27: 7,270,457 km (0.074 R)
• M28: 7,777,294 km (0.057 R)
• M29: 8,058,538 km (0.099 R)
• M30: 8,153,084 km (0.117 R)
• M31: 8,776,159 km (0.081 R)
• M32: 9,020,004 km (0.042 R)
• M33: 9,764,552 km (0.12 R)
• M34: 10,118,800 km (0.075 R)
• M35: 10,787,802 km (0.096 R)
• M36: 11,259,334 km (0.112 R)
• M37: 11,844,711 km (0.106 R)
• M38: 12,658,822 km (0.105 R)
• M39: 13,490,886 km (0.115 R)
• M40: 14,858,659 km (0.104 R)
• M41: 15,500,135 km (0.045 R)
• M42: 15,558,927 km (0.043 R)
• M43: 16,509,322 km (0.052 R)
• M44: 16,991,476 km (0.117 R)
• M45: 17,478,417 km (0.118 R)
• M46: 17,908,062 km (0.066 R)
• M47: 18,031,480 km (0.109 R)
• M48: 18,403,530 km (0.119 R)
• M49: 19,281,221 km (0.08 R)
• M50: 19,407,781 km (0.064 R)
• M51: 19,661,648 km (0.063 R)
• M52: 20,429,684 km (0.091 R)
• M53: 20,947,292 km (0.061 R)
• M54: 22,392,557 km (0.118 R)
• M55: 23,060,063 km (0.069 R)
• M56: 24,278,089 km (0.111 R)
• M57: 24,620,070 km (0.105 R)
• M58: 25,101,625 km (0.09 R)
• M59: 26,705,613 km (0.118 R)
• M60: 26,776,074 km (0.049 R)
• M61: 26,846,684 km (0.104 R)
• M62: 27,058,664 km (0.104 R)
• M63: 27,626,688 km (0.079 R)
• M64: 27,769,404 km (0.087 R)
• M65: 28,127,092 km (0.107 R)
• M66: 31,116,955 km (0.109 R)
• M67: 33,140,416 km (0.112 R)
• M68: 33,595,792 km (0.097 R)
• M69: 35,051,379 km (0.065 R)
• M70: 35,515,432 km (0.079 R)
• M71: 37,391,539 km (0.099 R)
• M72: 38,979,371 km (0.115 R)
• M73: 39,219,475 km (0.085 R)
• M74: 40,184,681 km (0.067 R)
• M75: 41,483,789 km (0.096 R)
• M76: 41,892,640 km (0.104 R)
• M77: 42,384,817 km (0.11 R)
• M78: 47,412,203 km (0.101 R)
• M79: 48,268,202 km (0.102 R)
• M80: 49,821,925 km (0.077 R)
• M81: 50,692,136 km (0.042 R)
• M82: 50,779,352 km (0.067 R)
• M83: 52,978,141 km (0.07 R)
• M84: 53,332,838 km (0.097 R)
• M85: 54,490,875 km (0.119 R)
• M86: 55,657,289 km (0.109 R)
• M87: 57,558,828 km (0.045 R)
• M88: 59,205,452 km (0.068 R)
• M89: 59,757,917 km (0.12 R)
• M90: 60,404,479 km (0.101 R)
• M91: 60,496,930 km (0.083 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 17,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit