🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.46 AU - 0.66 AU

Year: 158 Days

Day: 29.6 Hours

Environment

Temp: 202 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.88 AU - 1.3 AU

Year: 429 Days

Day: 23.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.32 AU - 2.46 AU

Year: 1392 Days

Day: 41.7 Hours

Environment

Temp: -103 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.4 AU - 3.56 AU

Year: 1938 Days

Day: 27 Hours

Environment

Temp: -111 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.27 AU - 3.81 AU

Year: 2509 Days

Day: 35.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,075,647 km

• M1: 628,311 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.2

Radius: 9.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.21 AU - 6.81 AU

Year: 4873 Days

Day: 10.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,075,647 km

• M1: 173,683 km (0.076 R)
• M2: 286,480 km (0.038 R)
• M3: 360,680 km (0.044 R)
• M4: 461,061 km (0.077 R)
• M5: 524,789 km (0.086 R)
• M6: 591,959 km (0.072 R)
• M7: 801,994 km (0.115 R)
• M8: 916,287 km (0.111 R)
• M9: 987,645 km (0.068 R)
• M10: 1,332,767 km (0.097 R)
• M11: 1,414,597 km (0.119 R)
• M12: 1,569,132 km (0.044 R)
• M13: 1,956,591 km (0.065 R)
• M14: 2,050,239 km (0.077 R)
• M15: 2,177,547 km (0.111 R)
• M16: 2,406,581 km (0.098 R)
• M17: 3,177,309 km (0.068 R)
• M18: 3,589,751 km (0.116 R)
• M19: 3,821,926 km (0.109 R)
• M20: 4,078,936 km (0.101 R)
• M21: 4,260,248 km (0.068 R)
• M22: 4,926,557 km (0.108 R)
• M23: 5,163,071 km (0.103 R)
• M24: 5,986,159 km (0.11 R)
• M25: 6,377,956 km (0.119 R)
• M26: 6,447,967 km (0.092 R)
• M27: 6,612,375 km (0.112 R)
• M28: 7,162,148 km (0.084 R)
• M29: 7,578,030 km (0.095 R)
• M30: 7,876,477 km (0.103 R)
• M31: 8,382,268 km (0.079 R)
• M32: 8,561,785 km (0.065 R)
• M33: 8,690,739 km (0.094 R)
• M34: 8,820,440 km (0.095 R)
• M35: 9,134,296 km (0.066 R)
• M36: 9,266,092 km (0.113 R)
• M37: 9,558,406 km (0.068 R)
• M38: 9,880,790 km (0.076 R)
• M39: 10,070,629 km (0.082 R)
• M40: 10,619,205 km (0.045 R)
• M41: 10,702,381 km (0.091 R)
• M42: 11,093,281 km (0.093 R)
• M43: 11,517,390 km (0.101 R)
• M44: 12,119,971 km (0.111 R)
• M45: 12,264,931 km (0.062 R)
• M46: 12,585,968 km (0.061 R)
• M47: 13,685,961 km (0.119 R)
• M48: 13,746,399 km (0.082 R)
• M49: 14,079,852 km (0.052 R)
• M50: 14,171,257 km (0.097 R)
• M51: 14,600,453 km (0.102 R)
• M52: 14,816,622 km (0.09 R)
• M53: 14,909,672 km (0.06 R)
• M54: 15,158,603 km (0.116 R)
• M55: 16,487,780 km (0.117 R)
• M56: 16,648,597 km (0.085 R)
• M57: 17,525,540 km (0.089 R)
• M58: 18,085,485 km (0.096 R)
• M59: 18,218,029 km (0.045 R)
• M60: 18,986,663 km (0.112 R)
• M61: 19,425,882 km (0.104 R)
• M62: 19,834,134 km (0.059 R)
• M63: 20,176,714 km (0.088 R)
• M64: 20,279,787 km (0.094 R)
• M65: 20,383,009 km (0.075 R)
• M66: 21,918,182 km (0.088 R)
• M67: 22,024,247 km (0.088 R)
• M68: 22,130,312 km (0.049 R)
• M69: 22,236,676 km (0.03 R)
• M70: 22,485,607 km (0.058 R)
• M71: 22,950,109 km (0.114 R)
• M72: 23,309,742 km (0.09 R)
• M73: 23,707,373 km (0.049 R)
• M74: 24,582,670 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537

Radius: 8.3

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.09 AU - 9.45 AU

Year: 8960 Days

Day: 5.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,075,647 km

• M1: 106,813 km (0.078 R)
• M2: 186,100 km (0.117 R)
• M3: 418,724 km (0.107 R)
• M4: 845,826 km (0.049 R)
• M5: 978,669 km (0.101 R)
• M6: 1,118,543 km (0.09 R)
• M7: 1,302,997 km (0.098 R)
• M8: 1,517,222 km (0.097 R)
• M9: 1,722,021 km (0.098 R)
• M10: 1,913,955 km (0.097 R)
• M11: 2,001,620 km (0.062 R)
• M12: 2,295,579 km (0.081 R)
• M13: 2,483,474 km (0.058 R)
• M14: 2,725,524 km (0.035 R)
• M15: 3,933,975 km (0.094 R)
• M16: 4,018,049 km (0.12 R)
• M17: 4,159,419 km (0.048 R)
• M18: 4,302,285 km (0.033 R)
• M19: 4,505,289 km (0.119 R)
• M20: 4,980,861 km (0.116 R)
• M21: 5,132,853 km (0.102 R)
• M22: 6,044,203 km (0.081 R)
• M23: 6,141,292 km (0.103 R)
• M24: 6,337,115 km (0.034 R)
• M25: 6,468,762 km (0.081 R)
• M26: 6,568,244 km (0.09 R)
• M27: 6,734,896 km (0.116 R)
• M28: 7,243,678 km (0.096 R)
• M29: 7,519,986 km (0.063 R)
• M30: 7,694,566 km (0.089 R)
• M31: 8,806,228 km (0.07 R)
• M32: 9,625,277 km (0.111 R)
• M33: 9,776,819 km (0.053 R)
• M34: 11,215,801 km (0.12 R)
• M35: 11,455,307 km (0.114 R)
• M36: 12,020,787 km (0.081 R)
• M37: 13,516,467 km (0.06 R)
• M38: 14,545,700 km (0.119 R)
• M39: 14,850,730 km (0.053 R)
• M40: 15,025,909 km (0.113 R)
• M41: 15,822,817 km (0.11 R)
• M42: 16,091,495 km (0.085 R)
• M43: 16,678,966 km (0.101 R)
• M44: 18,955,397 km (0.101 R)
• M45: 19,193,108 km (0.084 R)
• M46: 19,623,501 km (0.105 R)
• M47: 20,348,003 km (0.047 R)
• M48: 21,327,420 km (0.117 R)
• M49: 23,281,169 km (0.084 R)
• M50: 23,484,771 km (0.091 R)
• M51: 23,637,960 km (0.099 R)
• M52: 23,740,135 km (0.081 R)
• M53: 24,978,656 km (0.095 R)
• M54: 25,134,985 km (0.077 R)
• M55: 25,187,046 km (0.08 R)
• M56: 25,239,255 km (0.055 R)
• M57: 25,553,261 km (0.095 R)
• M58: 25,815,955 km (0.098 R)
• M59: 26,026,738 km (0.108 R)
• M60: 26,449,951 km (0.099 R)
• M61: 26,715,637 km (0.116 R)
• M62: 27,142,589 km (0.116 R)
• M63: 27,356,813 km (0.116 R)
• M64: 27,625,491 km (0.059 R)
• M65: 28,219,694 km (0.105 R)
• M66: 28,927,291 km (0.062 R)
• M67: 29,091,550 km (0.105 R)
• M68: 29,916,881 km (0.092 R)
• M69: 29,972,083 km (0.105 R)
• M70: 31,197,290 km (0.06 R)
• M71: 31,646,831 km (0.111 R)
• M72: 32,155,015 km (0.112 R)
• M73: 32,552,347 km (0.029 R)
• M74: 32,780,035 km (0.034 R)
• M75: 33,122,614 km (0.104 R)
• M76: 33,523,686 km (0.08 R)
• M77: 34,736,775 km (0.056 R)
• M78: 34,911,356 km (0.1 R)
• M79: 35,670,715 km (0.082 R)
• M80: 35,964,226 km (0.116 R)
• M81: 36,435,609 km (0.11 R)
• M82: 38,401,474 km (0.032 R)
• M83: 38,822,891 km (0.047 R)
• M84: 38,943,467 km (0.086 R)
• M85: 39,064,342 km (0.12 R)
• M86: 39,306,392 km (0.116 R)
• M87: 39,670,214 km (0.064 R)
• M88: 40,157,304 km (0.054 R)
• M89: 40,340,412 km (0.048 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 13,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit