🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.7 AU - 1.08 AU

Year: 315 Days

Day: 35.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 45,245,179 km

• M1: 294,708 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.61 AU - 1.61 AU

Year: 766 Days

Day: 17.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.36 AU - 1.92 AU

Year: 787 Days

Day: 22.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.95 AU - 3.15 AU

Year: 1526 Days

Day: 31.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,245,179 km

• M1: 323,879 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.86 AU - 4.58 AU

Year: 3249 Days

Day: 22.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.7

Radius: 8.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.93 AU - 11.48 AU

Year: 12208 Days

Day: 13.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,245,179 km

• M1: 135,087 km (0.119 R)
• M2: 277,504 km (0.046 R)
• M3: 340,335 km (0.117 R)
• M4: 421,417 km (0.118 R)
• M5: 496,964 km (0.084 R)
• M6: 550,371 km (0.104 R)
• M7: 605,871 km (0.108 R)
• M8: 663,467 km (0.054 R)
• M9: 930,798 km (0.119 R)
• M10: 1,050,626 km (0.103 R)
• M11: 1,139,487 km (0.052 R)
• M12: 1,268,291 km (0.073 R)
• M13: 1,725,163 km (0.087 R)
• M14: 2,161,540 km (0.082 R)
• M15: 2,275,982 km (0.116 R)
• M16: 3,004,224 km (0.103 R)
• M17: 3,938,314 km (0.052 R)
• M18: 4,135,184 km (0.091 R)
• M19: 4,422,263 km (0.115 R)
• M20: 4,538,949 km (0.069 R)
• M21: 5,137,640 km (0.088 R)
• M22: 5,260,310 km (0.038 R)
• M23: 5,634,305 km (0.075 R)
• M24: 5,729,299 km (0.119 R)
• M25: 6,211,603 km (0.075 R)
• M26: 6,309,589 km (0.065 R)
• M27: 6,441,086 km (0.119 R)
• M28: 7,112,332 km (0.07 R)
• M29: 8,089,206 km (0.1 R)
• M30: 8,666,205 km (0.112 R)
• M31: 8,922,915 km (0.119 R)
• M32: 9,144,768 km (0.087 R)
• M33: 9,481,214 km (0.08 R)
• M34: 9,556,462 km (0.099 R)
• M35: 9,632,009 km (0.062 R)
• M36: 10,320,458 km (0.093 R)
• M37: 10,592,576 km (0.083 R)
• M38: 10,749,056 km (0.119 R)
• M39: 10,985,271 km (0.095 R)
• M40: 11,503,029 km (0.097 R)
• M41: 11,785,021 km (0.107 R)
• M42: 12,562,182 km (0.099 R)
• M43: 12,936,027 km (0.115 R)
• M44: 13,313,612 km (0.107 R)
• M45: 14,772,341 km (0.081 R)
• M46: 14,859,856 km (0.096 R)
• M47: 14,991,203 km (0.083 R)
• M48: 15,476,349 km (0.094 R)
• M49: 15,565,060 km (0.12 R)
• M50: 15,743,082 km (0.082 R)
• M51: 15,966,581 km (0.069 R)
• M52: 16,598,033 km (0.049 R)
• M53: 17,329,567 km (0.072 R)
• M54: 17,421,719 km (0.077 R)
• M55: 17,838,648 km (0.073 R)
• M56: 19,442,936 km (0.091 R)
• M57: 19,538,828 km (0.029 R)
• M58: 21,043,783 km (0.104 R)
• M59: 21,290,021 km (0.051 R)
• M60: 22,134,351 km (0.066 R)
• M61: 22,787,496 km (0.054 R)
• M62: 22,888,474 km (0.076 R)
• M63: 23,395,910 km (0.089 R)
• M64: 24,940,209 km (0.055 R)
• M65: 25,148,599 km (0.119 R)
• M66: 25,514,814 km (0.074 R)
• M67: 26,093,609 km (0.038 R)
• M68: 27,532,740 km (0.089 R)
• M69: 28,397,715 km (0.058 R)
• M70: 28,506,473 km (0.115 R)
• M71: 29,822,186 km (0.05 R)
• M72: 30,431,797 km (0.109 R)
• M73: 32,285,315 km (0.099 R)
• M74: 33,197,114 km (0.099 R)
• M75: 33,426,447 km (0.098 R)
• M76: 33,483,743 km (0.116 R)
• M77: 34,813,070 km (0.055 R)
• M78: 35,104,337 km (0.038 R)
• M79: 35,279,367 km (0.09 R)
• M80: 35,513,338 km (0.082 R)
• M81: 36,218,392 km (0.049 R)
• M82: 36,928,085 km (0.114 R)
• M83: 37,761,794 km (0.109 R)
• M84: 38,300,944 km (0.117 R)
• M85: 38,722,062 km (0.059 R)
• M86: 39,508,349 km (0.071 R)
• M87: 39,569,086 km (0.089 R)
• M88: 40,666,835 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.4

Radius: 14.3

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 8.83 AU - 12.25 AU

Year: 12823 Days

Day: 14.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,245,179 km

• M1: 401,820 km (0.105 R)
• M2: 508,483 km (0.113 R)
• M3: 708,944 km (0.066 R)
• M4: 1,871,619 km (0.112 R)
• M5: 2,173,059 km (0.093 R)
• M6: 2,277,179 km (0.101 R)
• M7: 2,655,063 km (0.098 R)
• M8: 2,766,813 km (0.066 R)
• M9: 2,995,099 km (0.061 R)
• M10: 3,200,198 km (0.07 R)
• M11: 3,624,308 km (0.115 R)
• M12: 4,661,021 km (0.076 R)
• M13: 4,865,372 km (0.077 R)
• M14: 5,003,151 km (0.057 R)
• M15: 5,639,840 km (0.095 R)
• M16: 6,041,510 km (0.054 R)
• M17: 6,989,362 km (0.118 R)
• M18: 7,106,198 km (0.115 R)
• M19: 7,421,102 km (0.07 R)
• M20: 7,780,884 km (0.119 R)
• M21: 8,023,981 km (0.091 R)
• M22: 8,269,621 km (0.118 R)
• M23: 8,684,456 km (0.096 R)
• M24: 9,148,807 km (0.048 R)
• M25: 10,500,723 km (0.096 R)
• M26: 10,634,913 km (0.113 R)
• M27: 10,950,265 km (0.102 R)
• M28: 11,177,355 km (0.104 R)
• M29: 11,360,163 km (0.089 R)
• M30: 11,497,943 km (0.097 R)
• M31: 11,821,523 km (0.112 R)
• M32: 11,914,573 km (0.056 R)
• M33: 12,620,076 km (0.084 R)
• M34: 13,146,062 km (0.075 R)
• M35: 13,533,222 km (0.088 R)
• M36: 13,923,971 km (0.055 R)
• M37: 14,170,210 km (0.089 R)
• M38: 14,667,024 km (0.094 R)
• M39: 14,967,716 km (0.112 R)
• M40: 16,554,351 km (0.048 R)
• M41: 16,919,968 km (0.081 R)
• M42: 17,447,001 km (0.108 R)
• M43: 18,140,238 km (0.106 R)
• M44: 18,517,224 km (0.07 R)
• M45: 18,733,842 km (0.099 R)
• M46: 18,951,357 km (0.091 R)
• M47: 19,774,295 km (0.104 R)
• M48: 20,608,902 km (0.051 R)
• M49: 21,284,785 km (0.057 R)
• M50: 22,485,308 km (0.099 R)
• M51: 22,716,437 km (0.083 R)
• M52: 23,707,822 km (0.099 R)
• M53: 23,825,256 km (0.085 R)
• M54: 23,942,990 km (0.119 R)
• M55: 24,594,189 km (0.084 R)
• M56: 25,131,245 km (0.075 R)
• M57: 26,156,141 km (0.097 R)
• M58: 26,277,614 km (0.104 R)
• M59: 27,133,314 km (0.102 R)
• M60: 27,441,186 km (0.116 R)
• M61: 27,812,039 km (0.064 R)
• M62: 28,809,408 km (0.084 R)
• M63: 29,501,747 km (0.088 R)
• M64: 29,628,307 km (0.113 R)
• M65: 32,260,930 km (0.098 R)
• M66: 35,034,475 km (0.115 R)
• M67: 36,111,131 km (0.053 R)
• M68: 36,721,490 km (0.115 R)
• M69: 40,877,020 km (0.114 R)
• M70: 41,088,701 km (0.09 R)
• M71: 42,010,074 km (0.043 R)
• M72: 42,152,491 km (0.099 R)
• M73: 42,295,058 km (0.1 R)
• M74: 42,723,656 km (0.095 R)
• M75: 43,225,407 km (0.09 R)
• M76: 44,669,924 km (0.092 R)
• M77: 44,960,593 km (0.084 R)
• M78: 45,325,013 km (0.052 R)
• M79: 48,797,928 km (0.117 R)
• M80: 49,022,474 km (0.089 R)
• M81: 49,247,469 km (0.106 R)
• M82: 49,397,516 km (0.067 R)
• M83: 49,999,648 km (0.089 R)
• M84: 50,150,592 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.4

Radius: 11.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.92 AU - 12.62 AU

Year: 13245 Days

Day: 13.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,245,179 km

• M1: 204,949 km (0.119 R)
• M2: 420,819 km (0.091 R)
• M3: 568,622 km (0.068 R)
• M4: 704,008 km (0.08 R)
• M5: 868,416 km (0.064 R)
• M6: 1,139,637 km (0.091 R)
• M7: 1,564,495 km (0.088 R)
• M8: 1,806,245 km (0.058 R)
• M9: 1,943,276 km (0.096 R)
• M10: 2,013,139 km (0.109 R)
• M11: 2,375,465 km (0.051 R)
• M12: 2,450,413 km (0.03 R)
• M13: 3,133,776 km (0.116 R)
• M14: 3,814,895 km (0.089 R)
• M15: 4,729,237 km (0.115 R)
• M16: 4,888,110 km (0.04 R)
• M17: 5,016,465 km (0.117 R)
• M18: 5,608,125 km (0.101 R)
• M19: 5,810,232 km (0.077 R)
• M20: 6,678,498 km (0.079 R)
• M21: 6,785,460 km (0.068 R)
• M22: 7,001,031 km (0.114 R)
• M23: 7,218,845 km (0.118 R)
• M24: 7,291,999 km (0.059 R)
• M25: 7,661,356 km (0.073 R)
• M26: 9,840,548 km (0.052 R)
• M27: 10,496,385 km (0.089 R)
• M28: 10,955,501 km (0.096 R)
• M29: 11,592,189 km (0.061 R)
• M30: 11,677,909 km (0.094 R)
• M31: 12,679,766 km (0.059 R)
• M32: 13,213,531 km (0.118 R)
• M33: 14,579,659 km (0.113 R)
• M34: 14,672,260 km (0.105 R)
• M35: 16,085,810 km (0.086 R)
• M36: 19,040,967 km (0.062 R)
• M37: 19,549,450 km (0.067 R)
• M38: 20,476,209 km (0.111 R)
• M39: 20,736,210 km (0.086 R)
• M40: 21,417,179 km (0.087 R)
• M41: 21,681,070 km (0.097 R)
• M42: 21,999,264 km (0.045 R)
• M43: 22,425,768 km (0.097 R)
• M44: 22,747,403 km (0.025 R)
• M45: 23,178,844 km (0.106 R)
• M46: 23,449,765 km (0.074 R)
• M47: 23,612,827 km (0.074 R)
• M48: 23,776,338 km (0.058 R)
• M49: 23,994,900 km (0.114 R)
• M50: 24,268,963 km (0.068 R)
• M51: 26,216,728 km (0.107 R)
• M52: 26,555,567 km (0.077 R)
• M53: 26,782,357 km (0.088 R)
• M54: 27,523,764 km (0.105 R)
• M55: 29,729,435 km (0.078 R)
• M56: 30,082,935 km (0.072 R)
• M57: 30,319,300 km (0.065 R)
• M58: 30,615,653 km (0.057 R)
• M59: 31,211,352 km (0.061 R)
• M60: 31,570,536 km (0.119 R)
• M61: 31,991,355 km (0.097 R)
• M62: 32,414,119 km (0.094 R)
• M63: 32,717,204 km (0.113 R)
• M64: 32,960,300 km (0.084 R)
• M65: 34,061,790 km (0.119 R)
• M66: 34,740,814 km (0.094 R)
• M67: 35,175,247 km (0.103 R)
• M68: 35,299,712 km (0.047 R)
• M69: 35,424,327 km (0.069 R)
• M70: 37,057,637 km (0.102 R)
• M71: 39,036,966 km (0.12 R)
• M72: 39,230,396 km (0.101 R)
• M73: 39,942,033 km (0.068 R)
• M74: 40,658,008 km (0.119 R)
• M75: 41,575,492 km (0.099 R)
• M76: 44,032,787 km (0.071 R)
• M77: 44,839,867 km (0.106 R)
• M78: 45,042,423 km (0.026 R)
• M79: 45,177,510 km (0.033 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: 340 - 10,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit