🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.42 AU - 0.58 AU

Year: 125 Days

Day: 25.1 Hours

Environment

Temp: 247 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.6 AU - 0.92 AU

Year: 235 Days

Day: 34 Hours

Environment

Temp: 159 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.36 AU - 2.7 AU

Year: 1428 Days

Day: 36.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,869,415 km

• M1: 1,547,141 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 13.7

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.35 AU - 6.55 AU

Year: 5149 Days

Day: 12.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 63,869,415 km

• M1: 376,687 km (0.09 R)
• M2: 617,989 km (0.112 R)
• M3: 718,818 km (0.072 R)
• M4: 914,342 km (0.083 R)
• M5: 1,019,360 km (0.083 R)
• M6: 1,199,326 km (0.086 R)
• M7: 1,482,515 km (0.099 R)
• M8: 1,656,647 km (0.044 R)
• M9: 1,837,810 km (0.091 R)
• M10: 2,060,711 km (0.093 R)
• M11: 2,274,636 km (0.104 R)
• M12: 3,389,289 km (0.115 R)
• M13: 3,643,307 km (0.104 R)
• M14: 3,751,017 km (0.089 R)
• M15: 3,969,729 km (0.05 R)
• M16: 4,080,731 km (0.102 R)
• M17: 4,192,780 km (0.117 R)
• M18: 4,512,021 km (0.094 R)
• M19: 4,792,069 km (0.111 R)
• M20: 4,910,550 km (0.09 R)
• M21: 5,492,486 km (0.087 R)
• M22: 5,691,451 km (0.051 R)
• M23: 5,943,523 km (0.093 R)
• M24: 6,695,402 km (0.083 R)
• M25: 6,801,617 km (0.072 R)
• M26: 7,177,407 km (0.111 R)
• M27: 7,642,806 km (0.075 R)
• M28: 7,809,607 km (0.073 R)
• M29: 9,039,152 km (0.073 R)
• M30: 9,932,700 km (0.065 R)
• M31: 10,145,279 km (0.11 R)
• M32: 10,636,708 km (0.072 R)
• M33: 11,293,742 km (0.1 R)
• M34: 11,611,188 km (0.113 R)
• M35: 12,679,766 km (0.081 R)
• M36: 12,976,718 km (0.117 R)
• M37: 13,949,104 km (0.094 R)
• M38: 14,050,980 km (0.117 R)
• M39: 14,529,992 km (0.091 R)
• M40: 15,049,247 km (0.067 R)
• M41: 15,539,329 km (0.094 R)
• M42: 15,751,010 km (0.097 R)
• M43: 16,823,627 km (0.083 R)
• M44: 17,113,697 km (0.06 R)
• M45: 17,442,065 km (0.087 R)
• M46: 17,882,929 km (0.112 R)
• M47: 18,700,931 km (0.114 R)
• M48: 18,850,977 km (0.115 R)
• M49: 20,027,415 km (0.112 R)
• M50: 20,721,399 km (0.04 R)
• M51: 20,954,473 km (0.09 R)
• M52: 21,344,923 km (0.064 R)
• M53: 22,172,648 km (0.061 R)
• M54: 22,530,636 km (0.071 R)
• M55: 22,650,464 km (0.096 R)
• M56: 22,770,441 km (0.06 R)
• M57: 23,413,712 km (0.083 R)
• M58: 23,535,036 km (0.119 R)
• M59: 24,022,426 km (0.12 R)
• M60: 24,677,366 km (0.107 R)
• M61: 25,462,754 km (0.11 R)
• M62: 26,130,559 km (0.119 R)
• M63: 26,846,385 km (0.11 R)
• M64: 27,355,467 km (0.099 R)
• M65: 27,526,008 km (0.077 R)
• M66: 27,867,839 km (0.09 R)
• M67: 28,039,428 km (0.113 R)
• M68: 28,685,691 km (0.039 R)
• M69: 28,858,776 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.2

Radius: 9.1

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.04 AU - 9.72 AU

Year: 8606 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 63,869,415 km

• M1: 206,146 km (0.089 R)
• M2: 433,684 km (0.077 R)
• M3: 732,132 km (0.107 R)
• M4: 1,176,886 km (0.097 R)
• M5: 1,342,042 km (0.074 R)
• M6: 1,514,978 km (0.062 R)
• M7: 1,844,841 km (0.108 R)
• M8: 2,028,098 km (0.118 R)
• M9: 2,186,971 km (0.084 R)
• M10: 2,370,827 km (0.081 R)
• M11: 2,710,265 km (0.051 R)
• M12: 2,819,471 km (0.114 R)
• M13: 3,053,741 km (0.112 R)
• M14: 3,167,585 km (0.081 R)
• M15: 3,225,031 km (0.094 R)
• M16: 3,329,301 km (0.114 R)
• M17: 3,411,280 km (0.053 R)
• M18: 3,625,056 km (0.111 R)
• M19: 3,818,785 km (0.066 R)
• M20: 4,078,188 km (0.102 R)
• M21: 4,433,183 km (0.077 R)
• M22: 4,640,526 km (0.078 R)
• M23: 4,705,900 km (0.11 R)
• M24: 4,771,723 km (0.088 R)
• M25: 5,132,105 km (0.106 R)
• M26: 5,349,919 km (0.087 R)
• M27: 5,418,734 km (0.111 R)
• M28: 5,668,413 km (0.068 R)
• M29: 6,078,760 km (0.111 R)
• M30: 6,179,290 km (0.065 R)
• M31: 6,280,268 km (0.07 R)
• M32: 6,411,166 km (0.061 R)
• M33: 6,586,794 km (0.097 R)
• M34: 6,973,056 km (0.1 R)
• M35: 7,659,112 km (0.1 R)
• M36: 7,767,720 km (0.048 R)
• M37: 7,955,166 km (0.09 R)
• M38: 8,736,067 km (0.081 R)
• M39: 8,865,918 km (0.104 R)
• M40: 9,144,020 km (0.064 R)
• M41: 9,259,211 km (0.117 R)
• M42: 9,325,333 km (0.12 R)
• M43: 9,978,328 km (0.103 R)
• M44: 10,165,175 km (0.062 R)
• M45: 10,767,307 km (0.108 R)
• M46: 10,871,726 km (0.1 R)
• M47: 11,169,276 km (0.087 R)
• M48: 11,665,343 km (0.068 R)
• M49: 12,096,334 km (0.099 R)
• M50: 12,168,590 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.2

Radius: 7

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 11.68 AU - 17.92 AU

Year: 20199 Days

Day: 15.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,869,415 km

• M1: 124,465 km (0.064 R)
• M2: 736,919 km (0.051 R)
• M3: 800,199 km (0.062 R)
• M4: 1,243,158 km (0.052 R)
• M5: 1,809,237 km (0.097 R)
• M6: 2,164,831 km (0.048 R)
• M7: 2,445,776 km (0.111 R)
• M8: 3,076,630 km (0.072 R)
• M9: 3,286,067 km (0.094 R)
• M10: 3,392,431 km (0.119 R)
• M11: 4,361,975 km (0.059 R)
• M12: 4,439,915 km (0.067 R)
• M13: 4,917,432 km (0.064 R)
• M14: 5,327,779 km (0.101 R)
• M15: 5,963,869 km (0.069 R)
• M16: 6,050,486 km (0.09 R)
• M17: 6,668,774 km (0.032 R)
• M18: 7,168,431 km (0.12 R)
• M19: 9,285,241 km (0.083 R)
• M20: 9,689,454 km (0.109 R)
• M21: 10,462,875 km (0.103 R)
• M22: 10,672,611 km (0.095 R)
• M23: 10,725,120 km (0.09 R)
• M24: 10,936,502 km (0.106 R)
• M25: 11,149,230 km (0.078 R)
• M26: 11,417,160 km (0.042 R)
• M27: 11,687,034 km (0.108 R)
• M28: 11,795,643 km (0.08 R)
• M29: 12,509,524 km (0.056 R)
• M30: 13,635,098 km (0.116 R)
• M31: 13,863,983 km (0.086 R)
• M32: 15,027,854 km (0.079 R)
• M33: 15,383,149 km (0.091 R)
• M34: 15,442,689 km (0.099 R)
• M35: 16,404,753 km (0.087 R)
• M36: 16,893,040 km (0.108 R)
• M37: 17,572,215 km (0.103 R)
• M38: 17,634,447 km (0.106 R)
• M39: 17,758,913 km (0.119 R)
• M40: 19,084,799 km (0.062 R)
• M41: 19,405,237 km (0.106 R)
• M42: 22,165,617 km (0.103 R)
• M43: 23,180,938 km (0.065 R)
• M44: 23,866,096 km (0.091 R)
• M45: 24,280,482 km (0.079 R)
• M46: 25,256,459 km (0.094 R)
• M47: 25,396,931 km (0.119 R)
• M48: 25,678,774 km (0.102 R)
• M49: 26,174,242 km (0.098 R)
• M50: 26,387,568 km (0.084 R)
• M51: 27,102,945 km (0.072 R)
• M52: 27,463,028 km (0.029 R)
• M53: 28,042,420 km (0.064 R)
• M54: 28,406,541 km (0.066 R)
• M55: 28,699,005 km (0.045 R)
• M56: 28,772,308 km (0.049 R)
• M57: 29,213,173 km (0.104 R)
• M58: 29,286,925 km (0.057 R)
• M59: 30,773,928 km (0.106 R)
• M60: 30,923,974 km (0.1 R)
• M61: 31,149,568 km (0.052 R)
• M62: 32,057,178 km (0.102 R)
• M63: 33,203,995 km (0.1 R)
• M64: 33,975,920 km (0.073 R)
• M65: 35,066,489 km (0.045 R)
• M66: 35,144,878 km (0.092 R)
• M67: 35,537,423 km (0.114 R)
• M68: 35,931,464 km (0.041 R)
• M69: 36,564,861 km (0.051 R)
• M70: 36,883,056 km (0.074 R)
• M71: 39,379,395 km (0.117 R)
• M72: 40,114,370 km (0.039 R)
• M73: 41,763,686 km (0.114 R)
• M74: 43,099,147 km (0.092 R)
• M75: 43,687,665 km (0.066 R)
• M76: 44,194,353 km (0.119 R)
• M77: 44,787,957 km (0.116 R)
• M78: 45,043,171 km (0.109 R)
• M79: 46,240,403 km (0.099 R)
• M80: 46,326,272 km (0.117 R)
• M81: 46,584,328 km (0.108 R)
• M82: 49,454,662 km (0.047 R)
• M83: 50,955,428 km (0.091 R)
• M84: 54,817,896 km (0.113 R)
• M85: 55,273,122 km (0.112 R)
• M86: 56,554,278 km (0.087 R)
• M87: 56,830,137 km (0.093 R)
• M88: 57,660,255 km (0.083 R)
• M89: 58,587,463 km (0.1 R)
• M90: 63,105,618 km (0.075 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 11,340 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit