🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.89 AU - 1.05 AU

Year: 349 Days

Day: 32 Hours

Environment

Temp: 20 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.07 AU - 4.39 AU

Year: 2631 Days

Day: 18.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.8

Radius: 14.8

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.64 AU - 8.54 AU

Year: 6895 Days

Day: 12.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,287,889 km

• M1: 185,352 km (0.091 R)
• M2: 300,841 km (0.104 R)
• M3: 420,220 km (0.066 R)
• M4: 645,515 km (0.101 R)
• M5: 836,701 km (0.051 R)
• M6: 981,362 km (0.12 R)
• M7: 1,206,806 km (0.097 R)
• M8: 1,628,522 km (0.119 R)
• M9: 2,392,369 km (0.106 R)
• M10: 3,025,767 km (0.082 R)
• M11: 3,414,721 km (0.119 R)
• M12: 4,355,692 km (0.091 R)
• M13: 4,500,652 km (0.065 R)
• M14: 4,765,889 km (0.11 R)
• M15: 6,695,701 km (0.118 R)
• M16: 6,897,509 km (0.119 R)
• M17: 7,514,750 km (0.094 R)
• M18: 7,619,468 km (0.12 R)
• M19: 7,759,791 km (0.098 R)
• M20: 8,149,942 km (0.109 R)
• M21: 8,401,716 km (0.098 R)
• M22: 8,510,473 km (0.105 R)
• M23: 9,774,874 km (0.11 R)
• M24: 10,312,529 km (0.045 R)
• M25: 10,507,006 km (0.088 R)
• M26: 10,624,291 km (0.112 R)
• M27: 10,860,057 km (0.095 R)
• M28: 11,018,182 km (0.088 R)
• M29: 11,497,344 km (0.053 R)
• M30: 11,779,935 km (0.069 R)
• M31: 11,983,238 km (0.041 R)
• M32: 12,269,868 km (0.091 R)
• M33: 12,558,741 km (0.084 R)
• M34: 13,185,407 km (0.078 R)
• M35: 13,865,179 km (0.115 R)
• M36: 14,382,489 km (0.091 R)
• M37: 16,062,323 km (0.115 R)
• M38: 16,696,768 km (0.11 R)
• M39: 17,293,215 km (0.063 R)
• M40: 17,431,892 km (0.034 R)
• M41: 17,803,493 km (0.084 R)
• M42: 17,990,341 km (0.094 R)
• M43: 18,177,787 km (0.103 R)
• M44: 18,601,897 km (0.101 R)
• M45: 19,029,148 km (0.079 R)
• M46: 19,459,841 km (0.025 R)
• M47: 19,845,354 km (0.103 R)
• M48: 20,039,084 km (0.039 R)
• M49: 20,526,174 km (0.044 R)
• M50: 20,771,066 km (0.111 R)
• M51: 21,363,025 km (0.095 R)
• M52: 22,110,715 km (0.104 R)
• M53: 22,211,095 km (0.075 R)
• M54: 22,462,719 km (0.077 R)
• M55: 22,968,659 km (0.118 R)
• M56: 23,172,112 km (0.091 R)
• M57: 23,683,288 km (0.034 R)
• M58: 23,888,835 km (0.083 R)
• M59: 23,991,759 km (0.06 R)
• M60: 24,146,592 km (0.104 R)
• M61: 24,457,008 km (0.118 R)
• M62: 25,396,632 km (0.067 R)
• M63: 25,501,799 km (0.095 R)
• M64: 25,976,623 km (0.092 R)
• M65: 26,082,538 km (0.094 R)
• M66: 29,935,132 km (0.117 R)
• M67: 30,771,534 km (0.064 R)
• M68: 30,883,583 km (0.093 R)
• M69: 31,164,528 km (0.091 R)
• M70: 31,842,056 km (0.058 R)
• M71: 32,410,379 km (0.086 R)
• M72: 32,581,668 km (0.108 R)
• M73: 32,924,846 km (0.038 R)
• M74: 35,243,613 km (0.118 R)
• M75: 36,126,689 km (0.06 R)
• M76: 36,898,016 km (0.105 R)
• M77: 37,076,635 km (0.075 R)
• M78: 38,095,098 km (0.101 R)
• M79: 39,365,782 km (0.082 R)
• M80: 40,036,878 km (0.119 R)
• M81: 40,159,399 km (0.083 R)
• M82: 40,281,919 km (0.099 R)
• M83: 40,711,864 km (0.084 R)
• M84: 41,205,088 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.5

Radius: 13.3

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 11.66 AU - 12.12 AU

Year: 14975 Days

Day: 12.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,287,889 km

• M1: 205,398 km (0.113 R)
• M2: 1,118,543 km (0.108 R)
• M3: 1,296,116 km (0.112 R)
• M4: 1,456,186 km (0.106 R)
• M5: 1,623,286 km (0.105 R)
• M6: 2,226,764 km (0.037 R)
• M7: 3,587,507 km (0.034 R)
• M8: 4,089,707 km (0.097 R)
• M9: 4,614,346 km (0.09 R)
• M10: 5,032,622 km (0.116 R)
• M11: 5,203,313 km (0.101 R)
• M12: 5,289,482 km (0.027 R)
• M13: 5,771,635 km (0.071 R)
• M14: 6,406,080 km (0.061 R)
• M15: 6,684,781 km (0.112 R)
• M16: 6,920,098 km (0.077 R)
• M17: 7,691,575 km (0.084 R)
• M18: 9,526,093 km (0.039 R)
• M19: 10,220,527 km (0.074 R)
• M20: 10,601,403 km (0.086 R)
• M21: 11,433,017 km (0.105 R)
• M22: 11,658,461 km (0.096 R)
• M23: 12,113,538 km (0.043 R)
• M24: 12,865,566 km (0.081 R)
• M25: 13,099,986 km (0.068 R)
• M26: 13,513,774 km (0.114 R)
• M27: 14,903,389 km (0.07 R)
• M28: 15,459,444 km (0.037 R)
• M29: 16,401,462 km (0.117 R)
• M30: 17,556,357 km (0.098 R)
• M31: 17,881,733 km (0.101 R)
• M32: 18,143,529 km (0.083 R)
• M33: 19,203,579 km (0.031 R)
• M34: 21,244,693 km (0.113 R)
• M35: 21,383,220 km (0.079 R)
• M36: 21,800,748 km (0.071 R)
• M37: 22,785,102 km (0.059 R)
• M38: 23,282,665 km (0.103 R)
• M39: 23,568,696 km (0.088 R)
• M40: 24,361,265 km (0.065 R)
• M41: 24,797,193 km (0.114 R)
• M42: 25,603,077 km (0.076 R)
• M43: 26,343,287 km (0.074 R)
• M44: 26,940,482 km (0.025 R)
• M45: 27,090,529 km (0.117 R)
• M46: 28,072,190 km (0.053 R)
• M47: 28,452,917 km (0.117 R)
• M48: 28,605,656 km (0.03 R)
• M49: 28,912,032 km (0.078 R)
• M50: 30,538,311 km (0.098 R)
• M51: 31,718,040 km (0.103 R)
• M52: 32,432,968 km (0.094 R)
• M53: 33,878,831 km (0.096 R)
• M54: 36,086,896 km (0.079 R)
• M55: 36,999,742 km (0.066 R)
• M56: 37,584,670 km (0.119 R)
• M57: 37,836,293 km (0.097 R)
• M58: 38,594,455 km (0.099 R)
• M59: 38,678,978 km (0.092 R)
• M60: 41,244,133 km (0.085 R)
• M61: 42,198,418 km (0.103 R)
• M62: 43,335,661 km (0.067 R)
• M63: 45,015,794 km (0.118 R)
• M64: 46,087,813 km (0.091 R)
• M65: 46,987,644 km (0.11 R)
• M66: 47,078,001 km (0.113 R)
• M67: 47,168,358 km (0.079 R)
• M68: 47,802,504 km (0.061 R)
• M69: 47,893,310 km (0.043 R)
• M70: 48,713,405 km (0.119 R)
• M71: 48,804,660 km (0.105 R)
• M72: 49,170,875 km (0.086 R)
• M73: 49,262,579 km (0.111 R)
• M74: 49,446,135 km (0.116 R)
• M75: 51,201,068 km (0.107 R)
• M76: 55,247,690 km (0.112 R)
• M77: 55,724,908 km (0.08 R)
• M78: 57,357,469 km (0.111 R)
• M79: 58,325,218 km (0.098 R)
• M80: 60,080,599 km (0.084 R)
• M81: 60,374,858 km (0.116 R)
• M82: 62,547,468 km (0.108 R)
• M83: 63,543,491 km (0.086 R)
• M84: 63,743,204 km (0.083 R)
• M85: 64,043,447 km (0.089 R)
• M86: 65,248,607 km (0.112 R)
• M87: 65,450,265 km (0.039 R)
• M88: 66,157,414 km (0.099 R)

Asteroid Belt

Center: 13.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.1

Radius: 4.6

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 11.97 AU - 16.63 AU

Year: 19751 Days

Day: 15.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,287,889 km

• M1: 490,980 km (0.118 R)
• M2: 645,365 km (0.078 R)
• M3: 775,815 km (0.094 R)
• M4: 2,089,882 km (0.046 R)
• M5: 2,199,687 km (0.079 R)
• M6: 2,511,599 km (0.105 R)
• M7: 2,837,273 km (0.099 R)
• M8: 2,959,046 km (0.115 R)
• M9: 3,082,614 km (0.058 R)
• M10: 3,270,957 km (0.094 R)
• M11: 3,430,878 km (0.04 R)
• M12: 3,463,041 km (0.116 R)
• M13: 3,593,191 km (0.073 R)
• M14: 4,907,708 km (0.105 R)
• M15: 5,127,617 km (0.06 R)
• M16: 5,961,176 km (0.062 R)
• M17: 6,000,071 km (0.092 R)
• M18: 6,876,715 km (0.103 R)
• M19: 7,665,544 km (0.068 R)
• M20: 7,792,703 km (0.064 R)
• M21: 8,049,113 km (0.111 R)
• M22: 8,968,243 km (0.115 R)
• M23: 9,102,282 km (0.096 R)
• M24: 10,384,486 km (0.118 R)
• M25: 11,142,349 km (0.115 R)
• M26: 11,238,241 km (0.112 R)
• M27: 11,334,582 km (0.109 R)
• M28: 11,576,332 km (0.082 R)
• M29: 12,961,758 km (0.04 R)
• M30: 13,113,301 km (0.059 R)
• M31: 13,418,031 km (0.109 R)
• M32: 14,086,435 km (0.114 R)
• M33: 14,765,609 km (0.102 R)
• M34: 15,401,998 km (0.047 R)
• M35: 15,885,199 km (0.075 R)
• M36: 16,047,214 km (0.092 R)
• M37: 16,318,734 km (0.105 R)
• M38: 16,921,314 km (0.069 R)
• M39: 17,197,622 km (0.109 R)
• M40: 17,253,122 km (0.094 R)
• M41: 17,642,825 km (0.11 R)
• M42: 17,866,922 km (0.079 R)
• M43: 18,091,768 km (0.102 R)
• M44: 18,772,289 km (0.1 R)
• M45: 18,829,435 km (0.116 R)
• M46: 19,058,320 km (0.063 R)
• M47: 20,509,868 km (0.105 R)
• M48: 20,686,543 km (0.1 R)
• M49: 21,100,480 km (0.116 R)
• M50: 21,219,261 km (0.075 R)
• M51: 23,456,348 km (0.091 R)
• M52: 23,702,586 km (0.04 R)
• M53: 24,135,672 km (0.077 R)
• M54: 25,450,637 km (0.063 R)
• M55: 27,304,304 km (0.105 R)
• M56: 28,476,553 km (0.068 R)
• M57: 29,068,961 km (0.114 R)
• M58: 29,134,933 km (0.07 R)
• M59: 29,665,258 km (0.103 R)
• M60: 29,998,263 km (0.095 R)
• M61: 31,004,907 km (0.091 R)
• M62: 31,275,080 km (0.085 R)
• M63: 31,546,152 km (0.044 R)
• M64: 32,706,882 km (0.118 R)
• M65: 34,159,926 km (0.079 R)
• M66: 34,369,213 km (0.057 R)
• M67: 34,929,457 km (0.118 R)
• M68: 35,210,701 km (0.067 R)
• M69: 35,633,914 km (0.112 R)
• M70: 35,704,524 km (0.099 R)
• M71: 36,200,890 km (0.069 R)
• M72: 37,703,301 km (0.103 R)
• M73: 37,775,258 km (0.104 R)
• M74: 38,570,819 km (0.106 R)
• M75: 40,842,463 km (0.052 R)
• M76: 41,212,867 km (0.109 R)
• M77: 42,330,961 km (0.103 R)
• M78: 42,780,952 km (0.102 R)
• M79: 43,761,267 km (0.094 R)
• M80: 45,054,540 km (0.087 R)
• M81: 45,513,955 km (0.061 R)
• M82: 45,590,549 km (0.08 R)
• M83: 46,051,760 km (0.117 R)
• M84: 46,205,846 km (0.106 R)
• M85: 46,283,038 km (0.066 R)
• M86: 46,746,642 km (0.118 R)
• M87: 47,756,128 km (0.058 R)
• M88: 48,772,945 km (0.105 R)
• M89: 49,323,465 km (0.114 R)
• M90: 51,066,879 km (0.085 R)
• M91: 52,427,771 km (0.118 R)
• M92: 53,153,021 km (0.083 R)
• M93: 53,800,481 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 18,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit