🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.92 AU - 2.4 AU

Year: 1222 Days

Day: 44.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,640,463 km

• M1: 1,286,242 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.24 AU - 2.84 AU

Year: 1559 Days

Day: 39.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.2

Radius: 8.9

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 4.26 AU - 6.3 AU

Year: 4671 Days

Day: 5.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 92,640,463 km

• M1: 111,600 km (0.049 R)
• M2: 195,076 km (0.068 R)
• M3: 276,756 km (0.116 R)
• M4: 487,839 km (0.111 R)
• M5: 773,421 km (0.063 R)
• M6: 846,574 km (0.116 R)
• M7: 974,032 km (0.052 R)
• M8: 1,067,231 km (0.095 R)
• M9: 1,248,394 km (0.091 R)
• M10: 1,409,810 km (0.116 R)
• M11: 1,609,374 km (0.103 R)
• M12: 1,851,274 km (0.053 R)
• M13: 2,053,380 km (0.075 R)
• M14: 2,534,038 km (0.118 R)
• M15: 2,739,885 km (0.111 R)
• M16: 3,247,919 km (0.099 R)
• M17: 3,492,362 km (0.119 R)
• M18: 3,891,489 km (0.099 R)
• M19: 4,261,146 km (0.099 R)
• M20: 4,394,288 km (0.069 R)
• M21: 4,573,955 km (0.056 R)
• M22: 5,104,279 km (0.055 R)
• M23: 5,532,728 km (0.103 R)
• M24: 5,605,283 km (0.12 R)
• M25: 5,849,576 km (0.086 R)
• M26: 5,997,678 km (0.092 R)
• M27: 6,500,775 km (0.085 R)
• M28: 6,731,455 km (0.12 R)
• M29: 8,062,278 km (0.116 R)
• M30: 8,172,232 km (0.12 R)
• M31: 8,870,555 km (0.079 R)
• M32: 8,955,677 km (0.071 R)
• M33: 9,212,536 km (0.099 R)
• M34: 9,704,563 km (0.102 R)
• M35: 9,821,549 km (0.069 R)
• M36: 9,968,454 km (0.048 R)
• M37: 10,956,249 km (0.054 R)
• M38: 11,323,212 km (0.088 R)
• M39: 11,975,010 km (0.054 R)
• M40: 12,543,482 km (0.048 R)
• M41: 12,927,350 km (0.074 R)
• M42: 12,991,677 km (0.06 R)
• M43: 13,152,944 km (0.12 R)
• M44: 13,445,109 km (0.072 R)
• M45: 13,805,041 km (0.053 R)
• M46: 13,936,687 km (0.081 R)
• M47: 14,903,837 km (0.107 R)
• M48: 15,446,728 km (0.098 R)
• M49: 15,514,945 km (0.105 R)
• M50: 15,617,719 km (0.108 R)
• M51: 16,030,609 km (0.09 R)
• M52: 16,099,723 km (0.063 R)
• M53: 16,621,670 km (0.102 R)
• M54: 16,761,693 km (0.085 R)
• M55: 16,867,160 km (0.039 R)
• M56: 16,972,626 km (0.084 R)
• M57: 17,290,671 km (0.12 R)
• M58: 17,789,281 km (0.101 R)
• M59: 18,076,360 km (0.096 R)
• M60: 18,727,858 km (0.079 R)
• M61: 18,910,218 km (0.118 R)
• M62: 19,203,280 km (0.081 R)
• M63: 19,423,937 km (0.077 R)
• M64: 19,571,590 km (0.106 R)
• M65: 20,615,335 km (0.1 R)
• M66: 21,181,862 km (0.081 R)
• M67: 21,409,998 km (0.109 R)
• M68: 21,983,706 km (0.046 R)
• M69: 22,060,600 km (0.109 R)
• M70: 22,137,643 km (0.102 R)
• M71: 22,214,685 km (0.103 R)
• M72: 22,873,215 km (0.062 R)
• M73: 22,951,156 km (0.112 R)
• M74: 23,814,036 km (0.084 R)
• M75: 24,051,149 km (0.089 R)
• M76: 24,487,975 km (0.117 R)
• M77: 25,168,346 km (0.093 R)
• M78: 26,139,236 km (0.117 R)
• M79: 26,547,489 km (0.051 R)
• M80: 26,629,319 km (0.101 R)
• M81: 26,752,288 km (0.104 R)
• M82: 26,875,557 km (0.064 R)
• M83: 27,660,048 km (0.108 R)
• M84: 27,743,075 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.4

Radius: 13.7

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.83 AU - 8.65 AU

Year: 8290 Days

Day: 8.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,640,463 km

• M1: 227,688 km (0.114 R)
• M2: 341,233 km (0.12 R)
• M3: 666,159 km (0.039 R)
• M4: 770,429 km (0.114 R)
• M5: 982,858 km (0.096 R)
• M6: 1,073,664 km (0.028 R)
• M7: 1,848,581 km (0.102 R)
• M8: 2,061,010 km (0.077 R)
• M9: 2,638,458 km (0.12 R)
• M10: 2,768,757 km (0.082 R)
• M11: 2,879,011 km (0.056 R)
• M12: 3,716,310 km (0.12 R)
• M13: 3,887,749 km (0.115 R)
• M14: 5,078,549 km (0.03 R)
• M15: 5,241,909 km (0.06 R)
• M16: 5,351,714 km (0.081 R)
• M17: 5,517,917 km (0.077 R)
• M18: 5,742,314 km (0.098 R)
• M19: 6,026,999 km (0.084 R)
• M20: 6,171,211 km (0.115 R)
• M21: 6,462,927 km (0.078 R)
• M22: 6,909,178 km (0.114 R)
• M23: 7,242,781 km (0.08 R)
• M24: 7,894,429 km (0.103 R)
• M25: 8,243,291 km (0.073 R)
• M26: 8,890,601 km (0.107 R)
• M27: 8,989,186 km (0.093 R)
• M28: 9,520,857 km (0.03 R)
• M29: 9,790,582 km (0.086 R)
• M30: 10,510,597 km (0.075 R)
• M31: 10,719,585 km (0.068 R)
• M32: 10,859,609 km (0.04 R)
• M33: 10,964,926 km (0.114 R)
• M34: 11,070,691 km (0.116 R)
• M35: 11,640,659 km (0.05 R)
• M36: 11,784,572 km (0.08 R)
• M37: 12,513,413 km (0.082 R)
• M38: 12,734,968 km (0.089 R)
• M39: 12,920,469 km (0.089 R)
• M40: 13,069,618 km (0.055 R)
• M41: 13,181,816 km (0.083 R)
• M42: 13,294,464 km (0.066 R)
• M43: 13,558,205 km (0.105 R)
• M44: 14,398,795 km (0.1 R)
• M45: 14,747,657 km (0.099 R)
• M46: 14,942,583 km (0.06 R)
• M47: 16,250,817 km (0.106 R)
• M48: 16,573,499 km (0.119 R)
• M49: 16,898,276 km (0.087 R)
• M50: 17,512,974 km (0.059 R)
• M51: 17,843,884 km (0.116 R)
• M52: 18,135,002 km (0.092 R)
• M53: 19,528,955 km (0.047 R)
• M54: 19,829,198 km (0.047 R)
• M55: 20,001,385 km (0.092 R)
• M56: 20,782,435 km (0.115 R)
• M57: 21,264,589 km (0.108 R)
• M58: 21,617,640 km (0.061 R)
• M59: 21,706,202 km (0.08 R)
• M60: 21,972,636 km (0.05 R)
• M61: 22,463,915 km (0.084 R)
• M62: 22,553,674 km (0.12 R)
• M63: 23,230,305 km (0.082 R)
• M64: 23,502,873 km (0.102 R)
• M65: 23,867,891 km (0.094 R)
• M66: 24,050,999 km (0.043 R)
• M67: 24,142,852 km (0.098 R)
• M68: 24,234,705 km (0.053 R)
• M69: 24,835,042 km (0.094 R)
• M70: 25,067,218 km (0.119 R)
• M71: 25,160,267 km (0.049 R)
• M72: 25,346,816 km (0.115 R)
• M73: 26,238,868 km (0.104 R)
• M74: 26,760,067 km (0.101 R)
• M75: 27,045,799 km (0.084 R)
• M76: 29,318,939 km (0.054 R)
• M77: 29,564,429 km (0.061 R)
• M78: 30,901,535 km (0.077 R)
• M79: 31,201,329 km (0.083 R)
• M80: 31,955,003 km (0.1 R)
• M81: 32,511,656 km (0.102 R)
• M82: 33,634,388 km (0.118 R)
• M83: 33,839,936 km (0.086 R)

Asteroid Belt

Center: 13.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.4

Radius: 7.4

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 16.23 AU - 21.77 AU

Year: 31886 Days

Day: 19 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,640,463 km

• M1: 297,101 km (0.118 R)
• M2: 549,024 km (0.111 R)
• M3: 832,363 km (0.105 R)
• M4: 1,035,068 km (0.106 R)
• M5: 1,189,453 km (0.119 R)
• M6: 1,384,827 km (0.056 R)
• M7: 1,661,284 km (0.114 R)
• M8: 1,733,091 km (0.086 R)
• M9: 1,842,896 km (0.112 R)
• M10: 2,974,903 km (0.112 R)
• M11: 3,422,500 km (0.088 R)
• M12: 3,701,201 km (0.061 R)
• M13: 4,785,037 km (0.09 R)
• M14: 5,468,550 km (0.05 R)
• M15: 8,000,045 km (0.115 R)
• M16: 8,745,043 km (0.097 R)
• M17: 9,189,797 km (0.116 R)
• M18: 11,384,099 km (0.111 R)
• M19: 11,730,119 km (0.098 R)
• M20: 11,799,682 km (0.051 R)
• M21: 11,939,406 km (0.052 R)
• M22: 13,877,746 km (0.061 R)
• M23: 14,620,050 km (0.07 R)
• M24: 16,688,241 km (0.099 R)
• M25: 17,081,234 km (0.103 R)
• M26: 17,239,210 km (0.103 R)
• M27: 18,036,716 km (0.081 R)
• M28: 19,419,898 km (0.071 R)
• M29: 20,921,113 km (0.116 R)
• M30: 21,515,016 km (0.104 R)
• M31: 22,806,195 km (0.072 R)
• M32: 23,154,758 km (0.081 R)
• M33: 23,592,931 km (0.071 R)
• M34: 24,388,642 km (0.026 R)
• M35: 24,923,903 km (0.095 R)
• M36: 25,013,512 km (0.084 R)
• M37: 25,193,029 km (0.1 R)
• M38: 25,463,054 km (0.061 R)
• M39: 26,552,874 km (0.114 R)
• M40: 27,380,150 km (0.081 R)
• M41: 27,657,804 km (0.058 R)
• M42: 28,215,954 km (0.109 R)
• M43: 28,309,452 km (0.082 R)
• M44: 28,871,791 km (0.065 R)
• M45: 29,438,019 km (0.118 R)
• M46: 29,722,404 km (0.087 R)
• M47: 29,912,543 km (0.085 R)
• M48: 31,448,165 km (0.105 R)
• M49: 34,996,028 km (0.067 R)
• M50: 35,096,408 km (0.113 R)
• M51: 35,599,506 km (0.102 R)
• M52: 36,409,579 km (0.067 R)
• M53: 37,841,679 km (0.078 R)
• M54: 37,944,752 km (0.071 R)
• M55: 38,461,164 km (0.103 R)
• M56: 40,866,398 km (0.101 R)
• M57: 42,247,336 km (0.108 R)
• M58: 43,535,524 km (0.077 R)
• M59: 44,184,479 km (0.086 R)
• M60: 44,618,911 km (0.057 R)
• M61: 46,812,016 km (0.107 R)
• M62: 46,922,569 km (0.108 R)
• M63: 47,699,131 km (0.074 R)
• M64: 48,815,730 km (0.11 R)
• M65: 49,941,005 km (0.086 R)
• M66: 51,416,489 km (0.091 R)
• M67: 55,342,835 km (0.108 R)
• M68: 56,987,364 km (0.055 R)
• M69: 57,697,056 km (0.1 R)
• M70: 57,815,687 km (0.078 R)
• M71: 58,052,950 km (0.064 R)
• M72: 59,843,636 km (0.118 R)
• M73: 61,289,200 km (0.106 R)
• M74: 61,773,598 km (0.071 R)
• M75: 62,868,206 km (0.053 R)
• M76: 64,460,526 km (0.037 R)
• M77: 67,185,301 km (0.114 R)
• M78: 67,934,936 km (0.075 R)
• M79: 69,821,216 km (0.105 R)
• M80: 71,088,160 km (0.119 R)
• M81: 72,490,640 km (0.034 R)
• M82: 73,131,218 km (0.053 R)
• M83: 73,644,937 km (0.065 R)
• M84: 75,971,633 km (0.079 R)
• M85: 78,060,019 km (0.06 R)
• M86: 78,716,455 km (0.108 R)
• M87: 84,033,911 km (0.066 R)
• M88: 85,111,165 km (0.077 R)
• M89: 85,651,513 km (0.027 R)
• M90: 87,279,587 km (0.076 R)
• M91: 87,960,855 km (0.116 R)
• M92: 89,054,565 km (0.101 R)
• M93: 90,703,732 km (0.093 R)
• M94: 91,255,748 km (0.11 R)
• M95: 92,085,717 km (0.032 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: 538 - 18,939 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit