🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.47 AU - 0.53 AU

Year: 132 Days

Day: 25.1 Hours

Environment

Temp: 184 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.45 AU - 0.61 AU

Year: 145 Days

Day: 25.3 Hours

Environment

Temp: 212 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,335,146 km

• M1: 58,194 km (0.1 R)
• M2: 289,023 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.2 AU - 1.26 AU

Year: 511 Days

Day: 28.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,335,146 km

• M1: 533,765 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.9

Radius: 9

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 5.63 AU - 6.01 AU

Year: 5262 Days

Day: 7 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,335,146 km

• M1: 261,647 km (0.104 R)
• M2: 723,306 km (0.07 R)
• M3: 818,600 km (0.108 R)
• M4: 962,662 km (0.098 R)
• M5: 1,243,158 km (0.108 R)
• M6: 1,410,259 km (0.091 R)
• M7: 1,567,038 km (0.08 R)
• M8: 1,748,051 km (0.075 R)
• M9: 2,110,826 km (0.071 R)
• M10: 2,331,782 km (0.074 R)
• M11: 2,413,911 km (0.119 R)
• M12: 2,645,040 km (0.103 R)
• M13: 3,616,379 km (0.109 R)
• M14: 3,759,993 km (0.102 R)
• M15: 3,881,167 km (0.104 R)
• M16: 4,227,486 km (0.102 R)
• M17: 5,136,443 km (0.117 R)
• M18: 6,046,896 km (0.12 R)
• M19: 6,828,694 km (0.108 R)
• M20: 7,519,537 km (0.042 R)
• M21: 8,264,235 km (0.096 R)
• M22: 8,358,931 km (0.084 R)
• M23: 8,870,256 km (0.1 R)
• M24: 9,358,843 km (0.063 R)
• M25: 10,057,614 km (0.077 R)
• M26: 10,158,743 km (0.11 R)
• M27: 10,362,196 km (0.096 R)
• M28: 10,464,521 km (0.078 R)
• M29: 10,635,511 km (0.084 R)
• M30: 10,945,927 km (0.103 R)
• M31: 11,015,340 km (0.091 R)
• M32: 11,259,334 km (0.049 R)
• M33: 11,434,663 km (0.105 R)
• M34: 11,540,279 km (0.111 R)
• M35: 11,610,889 km (0.092 R)
• M36: 12,073,446 km (0.097 R)
• M37: 12,397,176 km (0.117 R)
• M38: 12,505,784 km (0.096 R)
• M39: 12,796,751 km (0.117 R)
• M40: 13,126,914 km (0.082 R)
• M41: 13,459,769 km (0.034 R)
• M42: 13,608,619 km (0.106 R)
• M43: 13,758,067 km (0.059 R)
• M44: 14,058,609 km (0.116 R)
• M45: 14,895,909 km (0.062 R)
• M46: 16,024,475 km (0.118 R)
• M47: 16,419,862 km (0.107 R)
• M48: 16,818,690 km (0.091 R)
• M49: 17,180,268 km (0.075 R)
• M50: 17,422,766 km (0.116 R)
• M51: 17,747,843 km (0.102 R)
• M52: 18,197,983 km (0.082 R)
• M53: 18,445,268 km (0.113 R)
• M54: 20,719,604 km (0.078 R)
• M55: 21,020,745 km (0.098 R)
• M56: 21,150,297 km (0.062 R)
• M57: 21,584,130 km (0.119 R)
• M58: 22,504,606 km (0.111 R)
• M59: 22,681,431 km (0.043 R)
• M60: 23,080,857 km (0.108 R)
• M61: 23,348,488 km (0.116 R)
• M62: 23,661,895 km (0.115 R)
• M63: 24,157,363 km (0.114 R)
• M64: 24,884,259 km (0.058 R)
• M65: 25,204,399 km (0.037 R)
• M66: 26,359,294 km (0.079 R)
• M67: 27,342,601 km (0.069 R)
• M68: 27,483,971 km (0.114 R)
• M69: 27,957,299 km (0.117 R)
• M70: 28,720,248 km (0.104 R)
• M71: 28,864,012 km (0.107 R)
• M72: 29,828,768 km (0.086 R)
• M73: 31,147,922 km (0.102 R)
• M74: 31,344,943 km (0.085 R)
• M75: 31,542,412 km (0.083 R)
• M76: 31,740,330 km (0.118 R)
• M77: 32,187,029 km (0.049 R)
• M78: 32,486,075 km (0.105 R)
• M79: 32,586,007 km (0.105 R)
• M80: 32,936,365 km (0.087 R)
• M81: 33,137,125 km (0.069 R)
• M82: 33,489,428 km (0.089 R)
• M83: 33,640,821 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.1

Radius: 9.5

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.15 AU - 11.77 AU

Year: 14538 Days

Day: 5.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,335,146 km

• M1: 404,064 km (0.05 R)
• M2: 490,531 km (0.076 R)
• M3: 747,690 km (0.103 R)
• M4: 927,058 km (0.084 R)
• M5: 1,120,787 km (0.097 R)
• M6: 1,575,714 km (0.088 R)
• M7: 1,690,755 km (0.106 R)
• M8: 1,898,995 km (0.067 R)
• M9: 2,275,384 km (0.093 R)
• M10: 3,025,019 km (0.102 R)
• M11: 3,577,334 km (0.106 R)
• M12: 3,729,924 km (0.104 R)
• M13: 4,081,180 km (0.105 R)
• M14: 4,402,366 km (0.083 R)
• M15: 4,648,754 km (0.119 R)
• M16: 4,731,930 km (0.074 R)
• M17: 5,198,077 km (0.111 R)
• M18: 6,082,949 km (0.084 R)
• M19: 6,311,385 km (0.095 R)
• M20: 6,729,959 km (0.051 R)
• M21: 7,253,552 km (0.066 R)
• M22: 8,038,791 km (0.079 R)
• M23: 8,492,222 km (0.03 R)
• M24: 8,799,197 km (0.109 R)
• M25: 9,109,912 km (0.089 R)
• M26: 9,214,182 km (0.025 R)
• M27: 10,225,314 km (0.111 R)
• M28: 11,215,502 km (0.063 R)
• M29: 11,778,738 km (0.099 R)
• M30: 12,063,722 km (0.078 R)
• M31: 12,874,094 km (0.096 R)
• M32: 13,167,754 km (0.07 R)
• M33: 14,062,200 km (0.095 R)
• M34: 15,346,946 km (0.098 R)
• M35: 15,409,029 km (0.093 R)
• M36: 15,533,495 km (0.074 R)
• M37: 15,846,154 km (0.053 R)
• M38: 16,034,797 km (0.071 R)
• M39: 16,541,336 km (0.096 R)
• M40: 17,896,094 km (0.079 R)
• M41: 18,224,013 km (0.095 R)
• M42: 18,289,686 km (0.115 R)
• M43: 21,958,574 km (0.094 R)
• M44: 22,098,747 km (0.08 R)
• M45: 22,591,672 km (0.115 R)
• M46: 22,733,042 km (0.074 R)
• M47: 23,088,187 km (0.1 R)
• M48: 23,444,978 km (0.102 R)
• M49: 24,817,688 km (0.047 R)
• M50: 25,036,700 km (0.082 R)
• M51: 26,067,728 km (0.083 R)
• M52: 28,095,079 km (0.118 R)
• M53: 28,552,549 km (0.098 R)
• M54: 29,861,829 km (0.03 R)
• M55: 30,328,575 km (0.025 R)
• M56: 31,743,322 km (0.082 R)
• M57: 32,698,355 km (0.115 R)
• M58: 33,259,945 km (0.087 R)
• M59: 33,743,745 km (0.113 R)
• M60: 34,148,706 km (0.109 R)
• M61: 35,455,294 km (0.088 R)
• M62: 35,866,987 km (0.073 R)
• M63: 35,949,565 km (0.09 R)
• M64: 37,362,218 km (0.076 R)
• M65: 38,117,388 km (0.116 R)
• M66: 39,387,324 km (0.041 R)
• M67: 43,455,189 km (0.091 R)
• M68: 43,543,153 km (0.102 R)
• M69: 44,160,843 km (0.054 R)
• M70: 46,300,242 km (0.096 R)
• M71: 46,930,647 km (0.08 R)
• M72: 47,292,076 km (0.108 R)
• M73: 47,473,239 km (0.065 R)
• M74: 47,563,895 km (0.089 R)
• M75: 47,926,969 km (0.066 R)
• M76: 48,199,836 km (0.097 R)
• M77: 51,143,174 km (0.119 R)
• M78: 52,636,609 km (0.108 R)
• M79: 53,765,924 km (0.075 R)
• M80: 53,955,015 km (0.082 R)
• M81: 54,144,257 km (0.08 R)
• M82: 54,713,177 km (0.066 R)
• M83: 57,105,397 km (0.12 R)
• M84: 57,394,869 km (0.119 R)
• M85: 59,336,350 km (0.095 R)
• M86: 59,922,923 km (0.095 R)
• M87: 60,118,896 km (0.052 R)
• M88: 60,609,727 km (0.118 R)
• M89: 61,397,958 km (0.112 R)
• M90: 62,387,847 km (0.109 R)
• M91: 62,586,513 km (0.053 R)
• M92: 64,986,362 km (0.112 R)
• M93: 65,087,042 km (0.11 R)
• M94: 67,926,260 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 16,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit