🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.41 AU - 0.65 AU

Year: 142 Days

Day: 39.5 Hours

Environment

Temp: 252 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.55 AU - 0.61 AU

Year: 162 Days

Day: 22.4 Hours

Environment

Temp: 195 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.61 AU - 0.81 AU

Year: 220 Days

Day: 38.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,793,675 km

• M1: 515,664 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.03 AU - 1.09 AU

Year: 401 Days

Day: 21.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.7 AU - 2.74 AU

Year: 1214 Days

Day: 36.7 Hours

Environment

Temp: -81 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.63 AU - 3.07 AU

Year: 1766 Days

Day: 30.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,793,675 km

• M1: 2,009,847 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.37 AU - 4.35 AU

Year: 2784 Days

Day: 18.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.2

Radius: 13.1

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.04 AU - 9.02 AU

Year: 9145 Days

Day: 6.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 46,793,675 km

• M1: 169,046 km (0.108 R)
• M2: 270,473 km (0.085 R)
• M3: 394,340 km (0.059 R)
• M4: 691,142 km (0.045 R)
• M5: 952,938 km (0.059 R)
• M6: 1,145,920 km (0.103 R)
• M7: 1,273,377 km (0.06 R)
• M8: 1,446,761 km (0.102 R)
• M9: 1,529,638 km (0.034 R)
• M10: 2,076,867 km (0.116 R)
• M11: 3,031,900 km (0.099 R)
• M12: 3,322,270 km (0.11 R)
• M13: 3,470,970 km (0.09 R)
• M14: 3,659,912 km (0.083 R)
• M15: 4,573,057 km (0.1 R)
• M16: 5,664,823 km (0.087 R)
• M17: 6,069,036 km (0.106 R)
• M18: 6,320,660 km (0.062 R)
• M19: 6,529,049 km (0.084 R)
• M20: 6,952,860 km (0.074 R)
• M21: 7,337,177 km (0.088 R)
• M22: 7,458,651 km (0.043 R)
• M23: 7,876,926 km (0.045 R)
• M24: 8,454,972 km (0.053 R)
• M25: 8,736,366 km (0.111 R)
• M26: 8,839,439 km (0.102 R)
• M27: 8,968,841 km (0.045 R)
• M28: 9,177,381 km (0.112 R)
• M29: 9,413,745 km (0.117 R)
• M30: 9,652,204 km (0.118 R)
• M31: 10,543,508 km (0.068 R)
• M32: 11,180,346 km (0.115 R)
• M33: 11,320,520 km (0.112 R)
• M34: 12,288,717 km (0.118 R)
• M35: 12,900,124 km (0.114 R)
• M36: 13,224,302 km (0.067 R)
• M37: 13,521,404 km (0.09 R)
• M38: 13,820,599 km (0.1 R)
• M39: 14,762,318 km (0.096 R)
• M40: 15,039,672 km (0.105 R)
• M41: 15,568,202 km (0.111 R)
• M42: 16,134,430 km (0.099 R)
• M43: 16,229,424 km (0.1 R)
• M44: 16,483,741 km (0.113 R)
• M45: 16,899,922 km (0.102 R)
• M46: 17,352,007 km (0.082 R)
• M47: 19,603,903 km (0.04 R)
• M48: 20,010,810 km (0.106 R)
• M49: 20,454,816 km (0.026 R)
• M50: 20,729,627 km (0.115 R)
• M51: 21,352,403 km (0.113 R)
• M52: 21,946,307 km (0.081 R)
• M53: 22,051,773 km (0.04 R)
• M54: 22,474,986 km (0.115 R)
• M55: 22,829,682 km (0.076 R)
• M56: 23,257,682 km (0.074 R)
• M57: 23,724,577 km (0.115 R)
• M58: 24,303,371 km (0.086 R)
• M59: 24,412,428 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.5

Radius: 14.6

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.11 AU - 12.63 AU

Year: 12259 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 46,793,675 km

• M1: 191,336 km (0.065 R)
• M2: 324,777 km (0.078 R)
• M3: 692,189 km (0.101 R)
• M4: 817,253 km (0.04 R)
• M5: 913,744 km (0.104 R)
• M6: 1,119,740 km (0.111 R)
• M7: 1,429,557 km (0.119 R)
• M8: 1,595,162 km (0.044 R)
• M9: 2,574,280 km (0.041 R)
• M10: 3,342,914 km (0.119 R)
• M11: 3,774,055 km (0.068 R)
• M12: 4,114,689 km (0.087 R)
• M13: 4,487,787 km (0.082 R)
• M14: 4,757,811 km (0.076 R)
• M15: 4,963,807 km (0.071 R)
• M16: 5,599,897 km (0.114 R)
• M17: 6,063,202 km (0.107 R)
• M18: 6,237,034 km (0.097 R)
• M19: 6,462,927 km (0.117 R)
• M20: 6,794,286 km (0.09 R)
• M21: 6,923,090 km (0.117 R)
• M22: 7,078,822 km (0.109 R)
• M23: 7,821,276 km (0.091 R)
• M24: 8,119,873 km (0.086 R)
• M25: 8,756,113 km (0.095 R)
• M26: 9,066,229 km (0.06 R)
• M27: 9,408,659 km (0.081 R)
• M28: 9,639,339 km (0.092 R)
• M29: 10,491,299 km (0.069 R)
• M30: 11,001,876 km (0.116 R)
• M31: 11,336,676 km (0.059 R)
• M32: 11,829,751 km (0.104 R)
• M33: 12,047,565 km (0.105 R)
• M34: 12,141,363 km (0.118 R)
• M35: 12,235,460 km (0.093 R)
• M36: 12,392,837 km (0.102 R)
• M37: 12,804,979 km (0.113 R)
• M38: 13,124,969 km (0.12 R)
• M39: 13,642,727 km (0.096 R)
• M40: 13,871,313 km (0.069 R)
• M41: 14,266,251 km (0.084 R)
• M42: 14,598,059 km (0.082 R)
• M43: 14,966,220 km (0.026 R)
• M44: 15,745,774 km (0.046 R)
• M45: 16,226,731 km (0.098 R)
• M46: 16,608,056 km (0.093 R)
• M47: 16,887,206 km (0.114 R)
• M48: 18,091,170 km (0.099 R)
• M49: 18,450,504 km (0.065 R)
• M50: 18,595,015 km (0.077 R)
• M51: 19,800,774 km (0.106 R)
• M52: 20,581,226 km (0.058 R)
• M53: 21,069,514 km (0.057 R)
• M54: 21,904,419 km (0.073 R)
• M55: 22,750,246 km (0.072 R)
• M56: 23,372,124 km (0.119 R)
• M57: 23,881,505 km (0.093 R)
• M58: 24,039,031 km (0.074 R)
• M59: 24,831,601 km (0.116 R)
• M60: 26,850,275 km (0.068 R)
• M61: 27,342,601 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 79.1

Radius: 4.2

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 15.37 AU - 20.93 AU

Year: 28385 Days

Day: 23.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,793,675 km

• M1: 73,901 km (0.108 R)
• M2: 138,079 km (0.105 R)
• M3: 215,271 km (0.091 R)
• M4: 271,221 km (0.1 R)
• M5: 332,406 km (0.049 R)
• M6: 528,529 km (0.072 R)
• M7: 756,367 km (0.113 R)
• M8: 955,332 km (0.079 R)
• M9: 1,012,329 km (0.096 R)
• M10: 1,399,338 km (0.102 R)
• M11: 1,922,781 km (0.097 R)
• M12: 2,117,857 km (0.09 R)
• M13: 2,319,365 km (0.105 R)
• M14: 2,740,483 km (0.026 R)
• M15: 2,987,769 km (0.083 R)
• M16: 3,213,512 km (0.069 R)
• M17: 4,015,356 km (0.109 R)
• M18: 4,486,291 km (0.111 R)
• M19: 4,875,395 km (0.104 R)
• M20: 5,720,473 km (0.097 R)
• M21: 5,930,060 km (0.12 R)
• M22: 6,035,676 km (0.116 R)
• M23: 6,320,660 km (0.059 R)
• M24: 6,392,467 km (0.096 R)
• M25: 7,089,144 km (0.104 R)
• M26: 7,201,342 km (0.068 R)
• M27: 7,617,673 km (0.112 R)
• M28: 7,964,142 km (0.062 R)
• M29: 8,315,846 km (0.059 R)
• M30: 9,441,720 km (0.093 R)
• M31: 9,647,866 km (0.12 R)
• M32: 10,657,352 km (0.054 R)
• M33: 11,001,278 km (0.074 R)
• M34: 11,480,141 km (0.11 R)
• M35: 12,638,776 km (0.098 R)
• M36: 13,002,748 km (0.107 R)
• M37: 14,397,897 km (0.083 R)
• M38: 15,450,767 km (0.119 R)
• M39: 15,693,565 km (0.039 R)
• M40: 16,281,335 km (0.09 R)
• M41: 16,627,355 km (0.112 R)
• M42: 17,276,759 km (0.057 R)
• M43: 17,528,682 km (0.069 R)
• M44: 17,934,242 km (0.091 R)
• M45: 18,497,029 km (0.035 R)
• M46: 19,221,681 km (0.097 R)
• M47: 19,325,951 km (0.114 R)
• M48: 19,535,088 km (0.084 R)
• M49: 19,692,465 km (0.039 R)
• M50: 20,008,416 km (0.058 R)
• M51: 20,966,142 km (0.093 R)
• M52: 21,558,848 km (0.109 R)
• M53: 21,775,765 km (0.109 R)
• M54: 21,938,827 km (0.097 R)
• M55: 22,321,049 km (0.109 R)
• M56: 23,927,731 km (0.097 R)
• M57: 24,208,526 km (0.037 R)
• M58: 26,262,205 km (0.115 R)
• M59: 26,784,152 km (0.071 R)
• M60: 27,309,690 km (0.091 R)
• M61: 27,779,577 km (0.047 R)
• M62: 27,897,609 km (0.053 R)
• M63: 29,205,394 km (0.069 R)
• M64: 29,265,383 km (0.1 R)
• M65: 30,837,656 km (0.091 R)
• M66: 31,757,234 km (0.052 R)
• M67: 32,437,306 km (0.079 R)
• M68: 33,686,000 km (0.07 R)
• M69: 33,748,831 km (0.105 R)
• M70: 35,013,980 km (0.101 R)
• M71: 38,047,526 km (0.105 R)
• M72: 38,309,472 km (0.118 R)
• M73: 39,165,321 km (0.12 R)
• M74: 39,297,416 km (0.087 R)
• M75: 40,160,446 km (0.08 R)
• M76: 40,694,660 km (0.08 R)
• M77: 40,828,550 km (0.04 R)
• M78: 42,243,447 km (0.104 R)
• M79: 44,361,304 km (0.046 R)
• M80: 45,467,879 km (0.112 R)
• M81: 46,024,533 km (0.115 R)
• M82: 46,164,108 km (0.105 R)
• M83: 46,723,604 km (0.071 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 11,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit