🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.61 AU - 0.63 AU

Year: 178 Days

Day: 16 Hours

Environment

Temp: 174 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,824,697 km

• M1: 259,852 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.66 AU - 0.66 AU

Year: 196 Days

Day: 42.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 144.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.93 AU - 1.01 AU

Year: 349 Days

Day: 16.1 Hours

Environment

Temp: 41 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.29 AU - 1.81 AU

Year: 705 Days

Day: 28.9 Hours

Environment

Temp: -40 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,824,697 km

• M1: 556,504 km (0.04 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.18 AU - 2.62 AU

Year: 1358 Days

Day: 36.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2 AU - 2.84 AU

Year: 1375 Days

Day: 29.9 Hours

Environment

Temp: -74 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.21 AU - 4.59 AU

Year: 2813 Days

Day: 20.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.8

Radius: 8.2

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.21 AU - 6.91 AU

Year: 6137 Days

Day: 13.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,824,697 km

• M1: 233,223 km (0.062 R)
• M2: 373,695 km (0.028 R)
• M3: 520,301 km (0.093 R)
• M4: 582,085 km (0.098 R)
• M5: 727,644 km (0.058 R)
• M6: 1,234,482 km (0.113 R)
• M7: 1,442,273 km (0.112 R)
• M8: 2,050,089 km (0.097 R)
• M9: 2,466,869 km (0.05 R)
• M10: 2,553,336 km (0.095 R)
• M11: 2,774,143 km (0.062 R)
• M12: 3,257,942 km (0.061 R)
• M13: 3,353,087 km (0.08 R)
• M14: 3,993,964 km (0.077 R)
• M15: 4,302,435 km (0.068 R)
• M16: 4,380,824 km (0.102 R)
• M17: 4,592,056 km (0.069 R)
• M18: 4,779,802 km (0.068 R)
• M19: 4,969,940 km (0.077 R)
• M20: 5,024,693 km (0.1 R)
• M21: 5,245,949 km (0.118 R)
• M22: 5,470,345 km (0.098 R)
• M23: 5,583,741 km (0.109 R)
• M24: 5,640,737 km (0.082 R)
• M25: 5,726,606 km (0.065 R)
• M26: 5,870,819 km (0.039 R)
• M27: 6,074,571 km (0.104 R)
• M28: 6,730,109 km (0.103 R)
• M29: 6,851,732 km (0.112 R)
• M30: 8,269,471 km (0.116 R)
• M31: 8,399,771 km (0.101 R)
• M32: 8,498,057 km (0.099 R)
• M33: 8,563,730 km (0.117 R)
• M34: 8,728,587 km (0.092 R)
• M35: 8,928,001 km (0.09 R)
• M36: 9,128,761 km (0.037 R)
• M37: 9,196,080 km (0.068 R)
• M38: 9,364,976 km (0.075 R)
• M39: 9,671,652 km (0.034 R)
• M40: 9,843,540 km (0.084 R)
• M41: 10,435,199 km (0.086 R)
• M42: 11,872,536 km (0.09 R)
• M43: 12,093,492 km (0.081 R)
• M44: 12,839,686 km (0.099 R)
• M45: 13,332,611 km (0.116 R)
• M46: 13,677,584 km (0.103 R)
• M47: 13,909,311 km (0.1 R)
• M48: 14,103,339 km (0.108 R)
• M49: 14,493,939 km (0.075 R)
• M50: 15,246,117 km (0.069 R)
• M51: 15,727,823 km (0.097 R)
• M52: 17,494,125 km (0.087 R)
• M53: 17,577,899 km (0.096 R)
• M54: 17,703,711 km (0.089 R)
• M55: 18,167,465 km (0.112 R)
• M56: 18,379,445 km (0.09 R)
• M57: 18,592,472 km (0.056 R)
• M58: 18,806,248 km (0.072 R)
• M59: 18,977,836 km (0.089 R)
• M60: 19,279,426 km (0.044 R)
• M61: 19,800,026 km (0.111 R)
• M62: 20,062,122 km (0.079 R)
• M63: 20,766,428 km (0.044 R)
• M64: 21,032,713 km (0.064 R)
• M65: 22,380,889 km (0.053 R)
• M66: 22,836,564 km (0.074 R)
• M67: 23,157,302 km (0.081 R)
• M68: 23,341,157 km (0.031 R)
• M69: 23,988,916 km (0.096 R)
• M70: 24,081,816 km (0.095 R)
• M71: 24,361,564 km (0.093 R)
• M72: 24,689,333 km (0.116 R)
• M73: 25,018,449 km (0.117 R)
• M74: 26,445,762 km (0.058 R)
• M75: 26,541,804 km (0.117 R)
• M76: 27,023,958 km (0.106 R)
• M77: 27,266,157 km (0.035 R)
• M78: 27,509,104 km (0.116 R)
• M79: 27,703,880 km (0.036 R)
• M80: 28,734,310 km (0.047 R)
• M81: 28,833,045 km (0.09 R)
• M82: 30,681,027 km (0.112 R)
• M83: 31,034,976 km (0.09 R)
• M84: 31,593,724 km (0.119 R)
• M85: 32,104,750 km (0.086 R)
• M86: 32,464,084 km (0.088 R)
• M87: 32,773,004 km (0.048 R)
• M88: 34,385,220 km (0.069 R)
• M89: 35,386,030 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657

Radius: 11.1

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.54 AU - 9.54 AU

Year: 8327 Days

Day: 6 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,824,697 km

• M1: 238,758 km (0.079 R)
• M2: 312,809 km (0.116 R)
• M3: 411,095 km (0.119 R)
• M4: 509,830 km (0.117 R)
• M5: 735,722 km (0.075 R)
• M6: 861,235 km (0.084 R)
• M7: 1,153,250 km (0.031 R)
• M8: 1,958,835 km (0.081 R)
• M9: 2,322,507 km (0.118 R)
• M10: 2,536,432 km (0.067 R)
• M11: 2,682,739 km (0.074 R)
• M12: 2,857,020 km (0.099 R)
• M13: 2,983,879 km (0.118 R)
• M14: 3,269,611 km (0.026 R)
• M15: 3,349,197 km (0.114 R)
• M16: 3,564,468 km (0.071 R)
• M17: 3,701,201 km (0.033 R)
• M18: 4,065,322 km (0.06 R)
• M19: 4,151,042 km (0.054 R)
• M20: 4,295,254 km (0.04 R)
• M21: 5,794,524 km (0.104 R)
• M22: 6,086,240 km (0.118 R)
• M23: 6,184,526 km (0.081 R)
• M24: 6,516,034 km (0.086 R)
• M25: 6,887,636 km (0.032 R)
• M26: 7,721,943 km (0.103 R)
• M27: 7,793,002 km (0.089 R)
• M28: 8,332,452 km (0.112 R)
• M29: 8,661,866 km (0.104 R)
• M30: 9,033,019 km (0.072 R)
• M31: 9,258,163 km (0.12 R)
• M32: 10,411,713 km (0.076 R)
• M33: 10,569,090 km (0.118 R)
• M34: 10,885,938 km (0.045 R)
• M35: 11,650,981 km (0.107 R)
• M36: 12,516,854 km (0.033 R)
• M37: 13,403,371 km (0.078 R)
• M38: 13,617,445 km (0.025 R)
• M39: 13,962,268 km (0.111 R)
• M40: 15,774,647 km (0.043 R)
• M41: 16,273,556 km (0.111 R)
• M42: 16,501,992 km (0.095 R)
• M43: 16,915,779 km (0.073 R)
• M44: 18,177,936 km (0.067 R)
• M45: 19,228,562 km (0.049 R)
• M46: 19,325,053 km (0.058 R)
• M47: 19,858,669 km (0.087 R)
• M48: 20,397,221 km (0.032 R)
• M49: 20,692,976 km (0.1 R)
• M50: 21,638,883 km (0.078 R)
• M51: 21,990,887 km (0.073 R)
• M52: 22,294,271 km (0.117 R)
• M53: 22,700,729 km (0.026 R)
• M54: 23,572,735 km (0.058 R)
• M55: 24,717,458 km (0.112 R)
• M56: 24,874,984 km (0.074 R)
• M57: 25,614,447 km (0.044 R)
• M58: 25,827,025 km (0.085 R)
• M59: 26,468,351 km (0.065 R)
• M60: 26,952,749 km (0.109 R)
• M61: 27,331,531 km (0.046 R)
• M62: 28,039,727 km (0.086 R)
• M63: 29,864,522 km (0.092 R)
• M64: 30,989,049 km (0.072 R)
• M65: 31,727,464 km (0.045 R)
• M66: 32,816,986 km (0.088 R)
• M67: 33,163,604 km (0.078 R)
• M68: 33,918,774 km (0.088 R)
• M69: 34,093,804 km (0.085 R)
• M70: 34,210,789 km (0.064 R)
• M71: 34,797,213 km (0.11 R)
• M72: 35,386,928 km (0.069 R)
• M73: 37,236,107 km (0.105 R)
• M74: 37,537,397 km (0.087 R)
• M75: 38,081,634 km (0.1 R)
• M76: 38,750,187 km (0.087 R)
• M77: 39,116,702 km (0.11 R)
• M78: 39,852,873 km (0.104 R)
• M79: 40,037,626 km (0.067 R)
• M80: 40,222,679 km (0.084 R)
• M81: 40,408,030 km (0.101 R)
• M82: 40,779,482 km (0.116 R)
• M83: 41,775,804 km (0.067 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 11.3

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.69 AU - 9.81 AU

Year: 8655 Days

Day: 13.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,824,697 km

• M1: 144,212 km (0.065 R)
• M2: 249,679 km (0.095 R)
• M3: 379,081 km (0.108 R)
• M4: 1,518,418 km (0.068 R)
• M5: 1,787,395 km (0.101 R)
• M6: 2,094,370 km (0.111 R)
• M7: 2,208,214 km (0.067 R)
• M8: 2,394,613 km (0.093 R)
• M9: 3,036,538 km (0.065 R)
• M10: 3,403,800 km (0.094 R)
• M11: 4,037,946 km (0.099 R)
• M12: 4,471,181 km (0.1 R)
• M13: 4,559,743 km (0.111 R)
• M14: 4,858,939 km (0.047 R)
• M15: 5,133,750 km (0.108 R)
• M16: 5,288,584 km (0.119 R)
• M17: 5,730,646 km (0.075 R)
• M18: 5,891,463 km (0.027 R)
• M19: 6,151,913 km (0.11 R)
• M20: 6,283,559 km (0.046 R)
• M21: 6,449,314 km (0.03 R)
• M22: 6,785,460 km (0.065 R)
• M23: 6,989,961 km (0.06 R)
• M24: 7,370,089 km (0.105 R)
• M25: 7,545,118 km (0.089 R)
• M26: 7,615,579 km (0.099 R)
• M27: 7,686,189 km (0.089 R)
• M28: 7,970,874 km (0.114 R)
• M29: 8,222,946 km (0.064 R)
• M30: 8,331,704 km (0.072 R)
• M31: 8,882,972 km (0.102 R)
• M32: 9,827,982 km (0.079 R)
• M33: 10,098,305 km (0.065 R)
• M34: 10,449,561 km (0.095 R)
• M35: 10,884,292 km (0.092 R)
• M36: 11,284,616 km (0.07 R)
• M37: 11,976,357 km (0.091 R)
• M38: 12,765,635 km (0.088 R)
• M39: 13,315,407 km (0.109 R)
• M40: 13,443,463 km (0.103 R)
• M41: 13,571,818 km (0.083 R)
• M42: 15,055,380 km (0.106 R)
• M43: 15,188,672 km (0.053 R)
• M44: 15,771,206 km (0.04 R)
• M45: 16,360,921 km (0.109 R)
• M46: 17,282,444 km (0.095 R)
• M47: 17,984,656 km (0.108 R)
• M48: 18,126,176 km (0.085 R)
• M49: 18,315,417 km (0.104 R)
• M50: 18,791,587 km (0.089 R)
• M51: 20,736,958 km (0.082 R)
• M52: 20,984,542 km (0.098 R)
• M53: 21,183,358 km (0.064 R)
• M54: 21,884,224 km (0.103 R)
• M55: 22,847,484 km (0.083 R)
• M56: 23,257,233 km (0.093 R)
• M57: 25,131,096 km (0.119 R)
• M58: 26,032,722 km (0.089 R)
• M59: 27,269,298 km (0.094 R)
• M60: 27,649,576 km (0.041 R)
• M61: 28,140,855 km (0.114 R)
• M62: 28,250,511 km (0.116 R)
• M63: 28,635,276 km (0.104 R)
• M64: 28,800,582 km (0.083 R)
• M65: 30,866,529 km (0.113 R)
• M66: 32,518,987 km (0.081 R)
• M67: 33,500,947 km (0.09 R)
• M68: 33,675,229 km (0.09 R)
• M69: 36,028,104 km (0.072 R)
• M70: 36,266,264 km (0.097 R)
• M71: 36,564,712 km (0.055 R)
• M72: 36,744,229 km (0.117 R)
• M73: 37,344,565 km (0.048 R)
• M74: 37,766,880 km (0.119 R)
• M75: 37,887,755 km (0.111 R)
• M76: 38,069,367 km (0.099 R)
• M77: 38,312,015 km (0.041 R)
• M78: 38,494,225 km (0.082 R)
• M79: 39,226,357 km (0.03 R)
• M80: 39,471,398 km (0.105 R)
• M81: 39,655,553 km (0.061 R)
• M82: 40,086,245 km (0.09 R)
• M83: 40,456,650 km (0.117 R)
• M84: 40,766,317 km (0.093 R)
• M85: 40,952,417 km (0.05 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: 531 - 16,634 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit