🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.55 AU - 0.71 AU

Year: 184 Days

Day: 47.2 Hours

Environment

Temp: 211 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.85 AU - 1.03 AU

Year: 335 Days

Day: 45.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 21.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.15 AU - 1.29 AU

Year: 495 Days

Day: 43.1 Hours

Environment

Temp: -0 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,706,181 km

• M1: 619,335 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.25 AU - 1.27 AU

Year: 519 Days

Day: 18 Hours

Environment

Temp: -13 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 28,706,181 km

• M1: 803,341 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.28 AU - 2 AU

Year: 771 Days

Day: 17 Hours

Environment

Temp: -44 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.39 AU - 2.05 AU

Year: 828 Days

Day: 41 Hours

Environment

Temp: -49 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,706,181 km

• M1: 52,359 km (0.073 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.78 AU - 2.98 AU

Year: 1794 Days

Day: 31 Hours

Environment

Temp: -98 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.6

Radius: 8.8

Gravity: 6.08 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 4.82 AU - 7.66 AU

Year: 5722 Days

Day: 12.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 28,706,181 km

• M1: 130,150 km (0.098 R)
• M2: 333,154 km (0.107 R)
• M3: 536,308 km (0.114 R)
• M4: 906,713 km (0.073 R)
• M5: 1,271,731 km (0.115 R)
• M6: 1,565,991 km (0.114 R)
• M7: 1,763,011 km (0.091 R)
• M8: 2,272,092 km (0.072 R)
• M9: 2,495,741 km (0.071 R)
• M10: 2,765,616 km (0.055 R)
• M11: 3,004,673 km (0.115 R)
• M12: 3,291,901 km (0.099 R)
• M13: 3,524,077 km (0.098 R)
• M14: 3,652,881 km (0.098 R)
• M15: 3,915,275 km (0.088 R)
• M16: 4,206,543 km (0.097 R)
• M17: 4,412,240 km (0.114 R)
• M18: 4,691,838 km (0.115 R)
• M19: 5,025,292 km (0.115 R)
• M20: 5,170,551 km (0.118 R)
• M21: 5,391,208 km (0.095 R)
• M22: 5,515,075 km (0.106 R)
• M23: 5,614,857 km (0.119 R)
• M24: 5,740,519 km (0.039 R)
• M25: 7,020,030 km (0.077 R)
• M26: 7,264,473 km (0.09 R)
• M27: 7,986,133 km (0.079 R)
• M28: 8,099,079 km (0.065 R)
• M29: 8,355,490 km (0.086 R)
• M30: 8,905,412 km (0.116 R)
• M31: 9,258,762 km (0.107 R)
• M32: 9,377,692 km (0.056 R)
• M33: 9,737,176 km (0.065 R)
• M34: 9,888,270 km (0.035 R)
• M35: 10,438,790 km (0.081 R)
• M36: 10,967,917 km (0.054 R)
• M37: 11,474,007 km (0.066 R)
• M38: 11,537,736 km (0.103 R)
• M39: 11,826,310 km (0.07 R)
• M40: 12,052,352 km (0.048 R)
• M41: 12,149,591 km (0.09 R)
• M42: 12,214,666 km (0.084 R)
• M43: 12,410,340 km (0.089 R)
• M44: 12,673,034 km (0.101 R)
• M45: 13,170,447 km (0.073 R)
• M46: 13,270,678 km (0.06 R)
• M47: 13,741,911 km (0.081 R)
• M48: 14,047,838 km (0.11 R)
• M49: 14,116,055 km (0.11 R)
• M50: 14,321,453 km (0.085 R)
• M51: 14,597,012 km (0.082 R)
• M52: 14,700,833 km (0.102 R)
• M53: 14,909,073 km (0.068 R)
• M54: 15,858,421 km (0.108 R)
• M55: 15,929,480 km (0.053 R)
• M56: 17,594,056 km (0.106 R)
• M57: 18,185,865 km (0.096 R)
• M58: 18,372,115 km (0.025 R)
• M59: 19,010,299 km (0.111 R)
• M60: 20,192,571 km (0.114 R)
• M61: 20,346,806 km (0.075 R)
• M62: 20,540,236 km (0.119 R)
• M63: 20,850,951 km (0.1 R)
• M64: 21,006,832 km (0.119 R)
• M65: 21,359,135 km (0.096 R)
• M66: 21,990,289 km (0.09 R)
• M67: 22,308,184 km (0.038 R)
• M68: 22,507,748 km (0.111 R)
• M69: 22,828,037 km (0.116 R)
• M70: 23,554,334 km (0.119 R)
• M71: 24,534,500 km (0.09 R)
• M72: 24,822,924 km (0.088 R)
• M73: 25,653,192 km (0.111 R)
• M74: 26,113,655 km (0.06 R)
• M75: 26,281,803 km (0.108 R)
• M76: 26,366,026 km (0.101 R)
• M77: 26,788,341 km (0.104 R)
• M78: 26,915,499 km (0.054 R)
• M79: 27,170,414 km (0.082 R)
• M80: 27,725,422 km (0.062 R)
• M81: 27,939,796 km (0.087 R)
• M82: 28,068,749 km (0.075 R)
• M83: 28,198,002 km (0.098 R)
• M84: 28,673,125 km (0.056 R)
• M85: 28,933,425 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.3

Radius: 11.3

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.58 AU - 7.7 AU

Year: 6281 Days

Day: 13.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,706,181 km

• M1: 227,987 km (0.119 R)
• M2: 452,384 km (0.069 R)
• M3: 686,355 km (0.086 R)
• M4: 811,419 km (0.059 R)
• M5: 1,218,026 km (0.107 R)
• M6: 1,373,009 km (0.073 R)
• M7: 1,646,474 km (0.111 R)
• M8: 1,799,513 km (0.094 R)
• M9: 1,997,580 km (0.045 R)
• M10: 2,140,746 km (0.101 R)
• M11: 2,394,015 km (0.116 R)
• M12: 2,568,446 km (0.079 R)
• M13: 2,769,805 km (0.072 R)
• M14: 3,093,534 km (0.116 R)
• M15: 3,283,972 km (0.118 R)
• M16: 3,404,997 km (0.115 R)
• M17: 3,676,667 km (0.07 R)
• M18: 3,981,099 km (0.11 R)
• M19: 4,426,451 km (0.12 R)
• M20: 4,887,811 km (0.108 R)
• M21: 5,166,512 km (0.082 R)
• M22: 5,393,153 km (0.108 R)
• M23: 5,885,928 km (0.077 R)
• M24: 6,003,961 km (0.084 R)
• M25: 6,152,661 km (0.088 R)
• M26: 6,636,760 km (0.105 R)
• M27: 7,164,541 km (0.063 R)
• M28: 7,900,264 km (0.044 R)
• M29: 8,326,617 km (0.087 R)
• M30: 8,559,392 km (0.073 R)
• M31: 9,581,295 km (0.097 R)
• M32: 9,685,714 km (0.105 R)
• M33: 9,790,283 km (0.049 R)
• M34: 10,498,031 km (0.069 R)
• M35: 11,258,736 km (0.085 R)
• M36: 11,738,646 km (0.05 R)
• M37: 12,680,215 km (0.053 R)
• M38: 12,986,741 km (0.094 R)
• M39: 13,218,169 km (0.102 R)
• M40: 13,763,602 km (0.087 R)
• M41: 14,157,643 km (0.093 R)
• M42: 15,607,097 km (0.079 R)
• M43: 16,349,402 km (0.118 R)
• M44: 17,061,039 km (0.119 R)
• M45: 17,314,607 km (0.095 R)
• M46: 17,740,063 km (0.081 R)
• M47: 18,040,007 km (0.1 R)
• M48: 18,298,363 km (0.118 R)
• M49: 18,688,215 km (0.085 R)
• M50: 18,993,245 km (0.032 R)
• M51: 20,141,109 km (0.077 R)
• M52: 20,858,581 km (0.051 R)
• M53: 21,265,786 km (0.087 R)
• M54: 21,996,273 km (0.081 R)
• M55: 22,088,126 km (0.074 R)
• M56: 22,180,278 km (0.025 R)
• M57: 22,642,236 km (0.097 R)
• M58: 23,952,863 km (0.085 R)
• M59: 25,336,045 km (0.051 R)
• M60: 25,480,557 km (0.042 R)
• M61: 25,577,197 km (0.108 R)
• M62: 26,110,214 km (0.118 R)
• M63: 26,402,528 km (0.085 R)
• M64: 26,549,134 km (0.031 R)
• M65: 26,892,312 km (0.063 R)
• M66: 27,088,883 km (0.092 R)
• M67: 27,980,038 km (0.046 R)
• M68: 28,579,476 km (0.047 R)
• M69: 28,780,237 km (0.087 R)
• M70: 29,943,510 km (0.116 R)
• M71: 30,045,386 km (0.045 R)
• M72: 30,761,960 km (0.115 R)
• M73: 31,691,411 km (0.058 R)
• M74: 31,899,203 km (0.099 R)
• M75: 32,787,365 km (0.09 R)
• M76: 33,208,184 km (0.06 R)
• M77: 33,736,713 km (0.087 R)
• M78: 33,842,778 km (0.087 R)
• M79: 34,855,556 km (0.074 R)
• M80: 35,070,079 km (0.112 R)
• M81: 35,500,472 km (0.094 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.1

Radius: 9.7

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.81 AU - 9.57 AU

Year: 7828 Days

Day: 5.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 164.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,706,181 km

• M1: 123,119 km (0.08 R)
• M2: 207,642 km (0.029 R)
• M3: 384,467 km (0.092 R)
• M4: 519,853 km (0.086 R)
• M5: 627,563 km (0.12 R)
• M6: 696,079 km (0.099 R)
• M7: 779,555 km (0.08 R)
• M8: 1,399,189 km (0.082 R)
• M9: 1,538,465 km (0.118 R)
• M10: 1,715,289 km (0.117 R)
• M11: 1,797,867 km (0.11 R)
• M12: 1,865,037 km (0.053 R)
• M13: 2,106,637 km (0.1 R)
• M14: 2,413,762 km (0.066 R)
• M15: 2,563,210 km (0.07 R)
• M16: 2,715,800 km (0.077 R)
• M17: 2,891,278 km (0.095 R)
• M18: 3,439,704 km (0.106 R)
• M19: 3,672,478 km (0.088 R)
• M20: 4,108,855 km (0.104 R)
• M21: 4,492,723 km (0.077 R)
• M22: 4,677,477 km (0.059 R)
• M23: 5,006,891 km (0.096 R)
• M24: 5,102,335 km (0.12 R)
• M25: 5,514,926 km (0.061 R)
• M26: 5,638,493 km (0.084 R)
• M27: 5,989,001 km (0.08 R)
• M28: 7,163,195 km (0.055 R)
• M29: 7,298,132 km (0.111 R)
• M30: 7,406,591 km (0.118 R)
• M31: 8,350,254 km (0.091 R)
• M32: 9,184,711 km (0.102 R)
• M33: 9,272,674 km (0.119 R)
• M34: 9,835,611 km (0.114 R)
• M35: 10,075,865 km (0.066 R)
• M36: 10,318,214 km (0.113 R)
• M37: 10,379,100 km (0.051 R)
• M38: 10,531,840 km (0.077 R)
• M39: 10,994,546 km (0.112 R)
• M40: 12,389,845 km (0.114 R)
• M41: 12,454,472 km (0.117 R)
• M42: 12,779,996 km (0.056 R)
• M43: 12,878,133 km (0.095 R)
• M44: 13,141,126 km (0.089 R)
• M45: 13,639,137 km (0.082 R)
• M46: 14,109,473 km (0.043 R)
• M47: 14,997,187 km (0.107 R)
• M48: 15,239,236 km (0.087 R)
• M49: 15,343,506 km (0.108 R)
• M50: 16,220,598 km (0.103 R)
• M51: 17,005,837 km (0.118 R)
• M52: 17,222,156 km (0.112 R)
• M53: 17,839,995 km (0.113 R)
• M54: 18,428,214 km (0.067 R)
• M55: 18,687,467 km (0.087 R)
• M56: 18,873,417 km (0.112 R)
• M57: 19,134,914 km (0.084 R)
• M58: 19,585,802 km (0.102 R)
• M59: 20,306,864 km (0.059 R)
• M60: 20,920,963 km (0.094 R)
• M61: 21,424,360 km (0.032 R)
• M62: 21,814,212 km (0.069 R)
• M63: 21,970,841 km (0.072 R)
• M64: 22,364,134 km (0.029 R)
• M65: 22,878,750 km (0.103 R)
• M66: 22,998,129 km (0.062 R)
• M67: 24,853,592 km (0.037 R)
• M68: 24,935,272 km (0.065 R)
• M69: 25,468,888 km (0.096 R)
• M70: 26,006,393 km (0.074 R)
• M71: 26,089,420 km (0.038 R)
• M72: 27,345,144 km (0.041 R)
• M73: 27,556,377 km (0.099 R)
• M74: 28,235,850 km (0.094 R)
• M75: 28,449,326 km (0.097 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 19,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit