🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.58 AU - 0.6 AU

Year: 168 Days

Day: 43.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.64 AU - 0.86 AU

Year: 241 Days

Day: 30.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.73 AU - 0.89 AU

Year: 270 Days

Day: 44.1 Hours

Environment

Temp: 107 °C

Axial Tilt: 41.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,726,210 km

• M1: 46,824 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.78 AU - 1.06 AU

Year: 327 Days

Day: 35.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.96 AU - 1.04 AU

Year: 371 Days

Day: 41.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,726,210 km

• M1: 214,972 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.72 AU - 3.64 AU

Year: 2103 Days

Day: 19.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,726,210 km

• M1: 111,002 km (0.093 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.8 AU - 4.4 AU

Year: 2533 Days

Day: 29.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.5

Radius: 9.3

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.77 AU - 5.49 AU

Year: 3695 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,726,210 km

• M1: 154,983 km (0.031 R)
• M2: 232,774 km (0.036 R)
• M3: 372,648 km (0.058 R)
• M4: 755,619 km (0.107 R)
• M5: 842,685 km (0.096 R)
• M6: 945,159 km (0.118 R)
• M7: 2,001,470 km (0.053 R)
• M8: 2,093,921 km (0.1 R)
• M9: 2,267,305 km (0.107 R)
• M10: 2,347,639 km (0.054 R)
• M11: 2,611,380 km (0.072 R)
• M12: 2,781,174 km (0.106 R)
• M13: 2,867,492 km (0.114 R)
• M14: 3,385,400 km (0.099 R)
• M15: 4,405,807 km (0.118 R)
• M16: 4,731,631 km (0.075 R)
• M17: 5,149,757 km (0.114 R)
• M18: 5,428,009 km (0.117 R)
• M19: 5,711,198 km (0.072 R)
• M20: 6,044,053 km (0.086 R)
• M21: 6,133,812 km (0.096 R)
• M22: 6,497,634 km (0.091 R)
• M23: 6,821,663 km (0.069 R)
• M24: 7,009,259 km (0.093 R)
• M25: 7,317,729 km (0.119 R)
• M26: 7,389,536 km (0.099 R)
• M27: 7,972,519 km (0.095 R)
• M28: 8,120,621 km (0.119 R)
• M29: 8,394,535 km (0.11 R)
• M30: 8,747,586 km (0.098 R)
• M31: 9,468,049 km (0.102 R)
• M32: 9,624,977 km (0.093 R)
• M33: 9,756,324 km (0.112 R)
• M34: 10,074,070 km (0.025 R)
• M35: 10,154,105 km (0.111 R)
• M36: 10,287,846 km (0.093 R)
• M37: 10,638,503 km (0.115 R)
• M38: 11,158,056 km (0.079 R)
• M39: 11,629,738 km (0.081 R)
• M40: 11,713,812 km (0.062 R)
• M41: 12,079,878 km (0.054 R)
• M42: 12,278,544 km (0.081 R)
• M43: 12,650,445 km (0.037 R)
• M44: 12,939,019 km (0.066 R)
• M45: 13,025,935 km (0.088 R)
• M46: 13,493,279 km (0.088 R)
• M47: 13,817,757 km (0.077 R)
• M48: 14,534,630 km (0.086 R)
• M49: 14,685,574 km (0.031 R)
• M50: 15,141,249 km (0.089 R)
• M51: 15,202,435 km (0.074 R)
• M52: 15,294,288 km (0.088 R)
• M53: 15,911,230 km (0.119 R)
• M54: 16,442,003 km (0.103 R)
• M55: 16,693,926 km (0.094 R)
• M56: 16,883,616 km (0.057 R)
• M57: 17,105,769 km (0.073 R)
• M58: 17,328,969 km (0.036 R)
• M59: 17,585,379 km (0.117 R)
• M60: 18,166,567 km (0.059 R)
• M61: 18,231,493 km (0.106 R)
• M62: 18,688,514 km (0.031 R)
• M63: 18,885,385 km (0.109 R)
• M64: 19,116,214 km (0.099 R)
• M65: 19,480,635 km (0.111 R)
• M66: 19,947,679 km (0.073 R)
• M67: 20,014,849 km (0.09 R)
• M68: 20,081,869 km (0.115 R)
• M69: 20,655,427 km (0.115 R)
• M70: 20,723,195 km (0.057 R)
• M71: 20,859,030 km (0.108 R)
• M72: 21,302,737 km (0.108 R)
• M73: 22,095,306 km (0.081 R)
• M74: 22,512,535 km (0.077 R)
• M75: 22,897,450 km (0.094 R)
• M76: 23,002,767 km (0.059 R)

Asteroid Belt

Center: 5.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.4

Radius: 9.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.36 AU - 7.2 AU

Year: 5153 Days

Day: 10.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,726,210 km

• M1: 155,582 km (0.077 R)
• M2: 262,245 km (0.061 R)
• M3: 384,766 km (0.113 R)
• M4: 485,295 km (0.113 R)
• M5: 665,112 km (0.075 R)
• M6: 758,312 km (0.087 R)
• M7: 901,477 km (0.092 R)
• M8: 970,591 km (0.071 R)
• M9: 1,053,767 km (0.043 R)
• M10: 1,548,039 km (0.078 R)
• M11: 1,849,778 km (0.057 R)
• M12: 1,939,536 km (0.047 R)
• M13: 2,170,216 km (0.087 R)
• M14: 2,377,559 km (0.07 R)
• M15: 2,950,070 km (0.077 R)
• M16: 3,037,884 km (0.117 R)
• M17: 3,144,398 km (0.119 R)
• M18: 3,216,055 km (0.1 R)
• M19: 3,714,515 km (0.096 R)
• M20: 3,847,657 km (0.093 R)
• M21: 4,079,684 km (0.101 R)
• M22: 4,577,994 km (0.112 R)
• M23: 4,886,315 km (0.116 R)
• M24: 5,116,696 km (0.081 R)
• M25: 5,201,368 km (0.078 R)
• M26: 5,610,070 km (0.106 R)
• M27: 5,675,594 km (0.114 R)
• M28: 6,367,035 km (0.074 R)
• M29: 6,967,670 km (0.069 R)
• M30: 7,274,645 km (0.082 R)
• M31: 7,346,153 km (0.085 R)
• M32: 7,514,002 km (0.099 R)
• M33: 7,634,578 km (0.05 R)
• M34: 8,296,997 km (0.119 R)
• M35: 8,572,108 km (0.066 R)
• M36: 9,260,258 km (0.052 R)
• M37: 9,493,630 km (0.12 R)
• M38: 10,098,754 km (0.064 R)
• M39: 10,258,674 km (0.102 R)
• M40: 10,419,492 km (0.093 R)
• M41: 11,043,614 km (0.028 R)
• M42: 11,153,419 km (0.078 R)
• M43: 11,263,523 km (0.108 R)
• M44: 11,596,079 km (0.089 R)
• M45: 12,016,449 km (0.119 R)
• M46: 12,356,335 km (0.107 R)
• M47: 12,556,048 km (0.067 R)
• M48: 13,074,555 km (0.113 R)
• M49: 13,278,008 km (0.085 R)
• M50: 13,541,300 km (0.066 R)
• M51: 14,974,298 km (0.043 R)
• M52: 15,156,807 km (0.101 R)
• M53: 15,217,694 km (0.116 R)
• M54: 15,309,397 km (0.033 R)
• M55: 17,021,994 km (0.086 R)
• M56: 17,149,002 km (0.068 R)
• M57: 17,339,889 km (0.078 R)
• M58: 17,435,632 km (0.092 R)
• M59: 17,852,711 km (0.091 R)
• M60: 18,208,006 km (0.03 R)
• M61: 18,631,068 km (0.12 R)
• M62: 18,761,817 km (0.106 R)
• M63: 18,991,599 km (0.06 R)
• M64: 19,189,068 km (0.099 R)
• M65: 19,255,191 km (0.078 R)
• M66: 19,686,182 km (0.107 R)
• M67: 20,355,333 km (0.068 R)
• M68: 20,726,635 km (0.067 R)
• M69: 20,896,130 km (0.068 R)
• M70: 21,441,713 km (0.037 R)
• M71: 21,750,633 km (0.112 R)
• M72: 21,819,448 km (0.05 R)
• M73: 22,026,342 km (0.11 R)
• M74: 22,303,397 km (0.038 R)
• M75: 22,825,942 km (0.071 R)
• M76: 23,000,972 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.1

Radius: 9.9

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.46 AU - 13.16 AU

Year: 14106 Days

Day: 13.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,726,210 km

• M1: 125,213 km (0.077 R)
• M2: 260,001 km (0.069 R)
• M3: 328,816 km (0.08 R)
• M4: 406,607 km (0.041 R)
• M5: 725,849 km (0.119 R)
• M6: 1,321,847 km (0.112 R)
• M7: 1,595,760 km (0.12 R)
• M8: 1,768,995 km (0.086 R)
• M9: 2,456,247 km (0.045 R)
• M10: 2,863,303 km (0.097 R)
• M11: 3,291,752 km (0.103 R)
• M12: 3,817,289 km (0.111 R)
• M13: 3,933,227 km (0.116 R)
• M14: 4,208,637 km (0.102 R)
• M15: 5,415,443 km (0.079 R)
• M16: 6,034,180 km (0.056 R)
• M17: 6,490,004 km (0.11 R)
• M18: 6,582,456 km (0.073 R)
• M19: 6,675,356 km (0.084 R)
• M20: 7,146,589 km (0.117 R)
• M21: 7,434,565 km (0.116 R)
• M22: 7,873,635 km (0.113 R)
• M23: 8,171,185 km (0.082 R)
• M24: 8,879,531 km (0.054 R)
• M25: 9,137,288 km (0.09 R)
• M26: 10,463,025 km (0.052 R)
• M27: 12,131,789 km (0.11 R)
• M28: 12,533,010 km (0.093 R)
• M29: 12,764,289 km (0.117 R)
• M30: 12,938,720 km (0.098 R)
• M31: 13,762,855 km (0.095 R)
• M32: 16,651,589 km (0.12 R)
• M33: 17,741,111 km (0.116 R)
• M34: 18,000,813 km (0.107 R)
• M35: 20,056,138 km (0.033 R)
• M36: 23,310,939 km (0.116 R)
• M37: 23,881,206 km (0.103 R)
• M38: 23,952,713 km (0.07 R)
• M39: 25,253,617 km (0.077 R)
• M40: 27,173,107 km (0.093 R)
• M41: 29,907,158 km (0.062 R)
• M42: 31,228,556 km (0.119 R)
• M43: 32,093,680 km (0.095 R)
• M44: 32,727,676 km (0.114 R)
• M45: 33,046,319 km (0.113 R)
• M46: 33,285,975 km (0.089 R)
• M47: 34,817,109 km (0.109 R)
• M48: 34,979,573 km (0.056 R)
• M49: 35,632,118 km (0.069 R)
• M50: 36,618,417 km (0.115 R)
• M51: 37,114,933 km (0.032 R)
• M52: 37,863,969 km (0.064 R)
• M53: 38,198,470 km (0.114 R)
• M54: 38,449,944 km (0.112 R)
• M55: 39,376,852 km (0.112 R)
• M56: 40,311,091 km (0.12 R)
• M57: 40,995,052 km (0.055 R)
• M58: 41,252,660 km (0.107 R)
• M59: 41,682,904 km (0.116 R)
• M60: 41,769,221 km (0.11 R)
• M61: 42,028,325 km (0.089 R)
• M62: 43,419,286 km (0.06 R)
• M63: 45,622,863 km (0.103 R)
• M64: 46,157,077 km (0.079 R)
• M65: 47,501,662 km (0.07 R)
• M66: 49,041,174 km (0.056 R)
• M67: 49,132,279 km (0.042 R)
• M68: 50,046,023 km (0.068 R)
• M69: 51,427,110 km (0.101 R)
• M70: 53,381,756 km (0.065 R)
• M71: 53,756,798 km (0.104 R)
• M72: 57,267,411 km (0.085 R)
• M73: 58,132,536 km (0.063 R)
• M74: 59,098,788 km (0.066 R)
• M75: 59,583,934 km (0.086 R)
• M76: 59,875,650 km (0.042 R)
• M77: 59,972,889 km (0.103 R)
• M78: 61,145,138 km (0.102 R)
• M79: 63,214,675 km (0.119 R)
• M80: 63,413,041 km (0.102 R)
• M81: 64,407,568 km (0.11 R)
• M82: 65,006,857 km (0.1 R)
• M83: 65,307,100 km (0.118 R)
• M84: 66,412,180 km (0.088 R)
• M85: 66,513,008 km (0.064 R)
• M86: 66,613,837 km (0.074 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 13,702 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit