🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.57 AU - 0.79 AU

Year: 206 Days

Day: 32.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.84 AU - 0.88 AU

Year: 293 Days

Day: 43.9 Hours

Environment

Temp: 121 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.08 AU - 1.66 AU

Year: 589 Days

Day: 25.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,949,857 km

• M1: 89,908 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.62 AU - 2.1 AU

Year: 931 Days

Day: 33.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,949,857 km

• M1: 666,758 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.64 AU - 2.56 AU

Year: 1117 Days

Day: 35.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.94 AU - 2.3 AU

Year: 1133 Days

Day: 17 Hours

Environment

Temp: -76 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.92 AU - 5.24 AU

Year: 3598 Days

Day: 24.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.8

Radius: 8.4

Gravity: 12.44 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.12 AU - 7.36 AU

Year: 5722 Days

Day: 11.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,949,857 km

• M1: 183,706 km (0.068 R)
• M2: 263,143 km (0.115 R)
• M3: 412,441 km (0.056 R)
• M4: 528,679 km (0.092 R)
• M5: 630,256 km (0.09 R)
• M6: 767,138 km (0.066 R)
• M7: 883,824 km (0.112 R)
• M8: 991,086 km (0.076 R)
• M9: 1,152,053 km (0.033 R)
• M10: 1,666,819 km (0.088 R)
• M11: 2,287,800 km (0.082 R)
• M12: 2,372,921 km (0.107 R)
• M13: 2,656,709 km (0.088 R)
• M14: 2,768,907 km (0.093 R)
• M15: 3,044,317 km (0.047 R)
• M16: 3,304,617 km (0.115 R)
• M17: 3,671,431 km (0.08 R)
• M18: 3,746,230 km (0.065 R)
• M19: 3,821,777 km (0.116 R)
• M20: 4,820,642 km (0.098 R)
• M21: 5,068,525 km (0.099 R)
• M22: 5,180,125 km (0.028 R)
• M23: 5,405,569 km (0.106 R)
• M24: 5,837,309 km (0.107 R)
• M25: 5,895,652 km (0.092 R)
• M26: 5,983,616 km (0.034 R)
• M27: 6,220,429 km (0.106 R)
• M28: 6,550,891 km (0.076 R)
• M29: 6,979,937 km (0.11 R)
• M30: 7,291,999 km (0.038 R)
• M31: 7,513,104 km (0.033 R)
• M32: 7,736,454 km (0.1 R)
• M33: 7,800,631 km (0.081 R)
• M34: 8,091,898 km (0.054 R)
• M35: 8,353,695 km (0.074 R)
• M36: 8,419,667 km (0.101 R)
• M37: 9,600,892 km (0.103 R)
• M38: 9,982,816 km (0.103 R)
• M39: 10,476,040 km (0.045 R)
• M40: 10,905,236 km (0.078 R)
• M41: 11,194,558 km (0.105 R)
• M42: 12,114,884 km (0.051 R)
• M43: 12,301,732 km (0.077 R)
• M44: 13,020,999 km (0.097 R)
• M45: 13,212,634 km (0.04 R)
• M46: 13,676,088 km (0.075 R)
• M47: 13,831,819 km (0.118 R)
• M48: 13,909,909 km (0.101 R)
• M49: 14,105,733 km (0.069 R)
• M50: 14,898,153 km (0.1 R)
• M51: 15,098,464 km (0.096 R)
• M52: 15,340,065 km (0.117 R)
• M53: 15,786,315 km (0.087 R)
• M54: 17,108,910 km (0.094 R)
• M55: 17,529,430 km (0.093 R)
• M56: 17,656,289 km (0.119 R)
• M57: 17,995,876 km (0.119 R)
• M58: 19,946,782 km (0.109 R)
• M59: 20,344,862 km (0.113 R)
• M60: 21,555,108 km (0.069 R)
• M61: 21,827,227 km (0.065 R)
• M62: 22,374,755 km (0.097 R)
• M63: 22,512,385 km (0.11 R)
• M64: 23,158,349 km (0.113 R)
• M65: 23,344,000 km (0.111 R)
• M66: 23,670,123 km (0.097 R)
• M67: 23,903,945 km (0.056 R)
• M68: 24,373,981 km (0.098 R)
• M69: 24,515,650 km (0.089 R)
• M70: 24,657,469 km (0.061 R)
• M71: 25,132,442 km (0.091 R)
• M72: 26,964,418 km (0.106 R)
• M73: 27,159,793 km (0.117 R)
• M74: 29,038,891 km (0.12 R)
• M75: 29,641,023 km (0.117 R)
• M76: 29,792,117 km (0.05 R)
• M77: 29,994,074 km (0.112 R)
• M78: 30,959,579 km (0.036 R)
• M79: 32,400,954 km (0.111 R)
• M80: 32,556,685 km (0.107 R)
• M81: 32,973,166 km (0.06 R)
• M82: 33,129,795 km (0.088 R)
• M83: 33,916,829 km (0.095 R)
• M84: 35,776,780 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.1

Radius: 15

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.98 AU - 7.68 AU

Year: 7285 Days

Day: 7.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,949,857 km

• M1: 248,632 km (0.101 R)
• M2: 372,349 km (0.047 R)
• M3: 509,231 km (0.081 R)
• M4: 1,012,778 km (0.117 R)
• M5: 1,652,757 km (0.106 R)
• M6: 1,777,821 km (0.035 R)
• M7: 2,817,377 km (0.115 R)
• M8: 3,148,736 km (0.101 R)
• M9: 3,546,816 km (0.096 R)
• M10: 3,877,278 km (0.11 R)
• M11: 4,017,900 km (0.093 R)
• M12: 4,479,708 km (0.119 R)
• M13: 4,687,200 km (0.119 R)
• M14: 4,867,616 km (0.111 R)
• M15: 5,081,092 km (0.053 R)
• M16: 5,235,477 km (0.094 R)
• M17: 6,031,038 km (0.083 R)
• M18: 6,161,787 km (0.092 R)
• M19: 6,459,786 km (0.064 R)
• M20: 6,560,166 km (0.119 R)
• M21: 7,805,119 km (0.099 R)
• M22: 8,019,643 km (0.063 R)
• M23: 8,127,652 km (0.085 R)
• M24: 8,491,474 km (0.113 R)
• M25: 9,159,578 km (0.101 R)
• M26: 9,310,373 km (0.073 R)
• M27: 9,614,506 km (0.091 R)
• M28: 10,154,554 km (0.114 R)
• M29: 10,983,326 km (0.098 R)
• M30: 11,751,960 km (0.102 R)
• M31: 12,204,942 km (0.117 R)
• M32: 12,454,472 km (0.097 R)
• M33: 12,958,616 km (0.113 R)
• M34: 14,160,934 km (0.102 R)
• M35: 15,041,468 km (0.106 R)
• M36: 15,398,707 km (0.05 R)
• M37: 15,803,968 km (0.118 R)
• M38: 16,533,108 km (0.091 R)
• M39: 17,273,169 km (0.119 R)
• M40: 17,366,518 km (0.091 R)
• M41: 17,600,489 km (0.12 R)
• M42: 17,788,384 km (0.102 R)
• M43: 18,451,401 km (0.101 R)
• M44: 18,690,160 km (0.113 R)
• M45: 19,267,308 km (0.088 R)
• M46: 19,558,126 km (0.116 R)
• M47: 20,242,387 km (0.025 R)
• M48: 20,934,576 km (0.109 R)
• M49: 21,183,507 km (0.119 R)
• M50: 21,785,340 km (0.119 R)
• M51: 22,240,416 km (0.039 R)
• M52: 22,596,609 km (0.046 R)
• M53: 23,262,918 km (0.093 R)
• M54: 24,405,397 km (0.063 R)
• M55: 25,089,059 km (0.084 R)
• M56: 25,459,762 km (0.043 R)
• M57: 25,885,817 km (0.083 R)
• M58: 26,046,036 km (0.107 R)
• M59: 26,421,527 km (0.086 R)
• M60: 27,340,656 km (0.055 R)
• M61: 28,380,511 km (0.115 R)
• M62: 30,498,667 km (0.093 R)
• M63: 30,668,012 km (0.11 R)
• M64: 30,894,354 km (0.07 R)
• M65: 31,805,405 km (0.05 R)
• M66: 32,321,667 km (0.053 R)
• M67: 32,609,643 km (0.111 R)
• M68: 33,072,349 km (0.102 R)
• M69: 33,595,343 km (0.054 R)
• M70: 34,297,107 km (0.12 R)
• M71: 34,532,125 km (0.119 R)
• M72: 35,418,044 km (0.077 R)
• M73: 38,059,643 km (0.086 R)
• M74: 38,242,152 km (0.045 R)
• M75: 38,668,955 km (0.065 R)
• M76: 40,329,940 km (0.098 R)
• M77: 40,577,974 km (0.093 R)
• M78: 41,013,303 km (0.078 R)
• M79: 41,888,601 km (0.069 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.4

Radius: 13.7

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.1 AU - 8.74 AU

Year: 8182 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,949,857 km

• M1: 198,816 km (0.116 R)
• M2: 488,587 km (0.092 R)
• M3: 683,513 km (0.117 R)
• M4: 784,491 km (0.07 R)
• M5: 1,053,618 km (0.102 R)
• M6: 1,335,161 km (0.085 R)
• M7: 1,741,918 km (0.061 R)
• M8: 1,865,485 km (0.1 R)
• M9: 2,099,905 km (0.118 R)
• M10: 2,231,851 km (0.088 R)
• M11: 2,527,755 km (0.064 R)
• M12: 3,082,614 km (0.079 R)
• M13: 3,595,734 km (0.059 R)
• M14: 3,701,650 km (0.096 R)
• M15: 4,247,233 km (0.096 R)
• M16: 4,529,674 km (0.079 R)
• M17: 5,535,720 km (0.058 R)
• M18: 6,706,772 km (0.099 R)
• M19: 7,270,157 km (0.119 R)
• M20: 7,540,630 km (0.062 R)
• M21: 7,677,213 km (0.099 R)
• M22: 7,883,359 km (0.094 R)
• M23: 7,987,330 km (0.107 R)
• M24: 8,834,502 km (0.056 R)
• M25: 9,341,938 km (0.073 R)
• M26: 9,896,198 km (0.083 R)
• M27: 10,008,247 km (0.083 R)
• M28: 10,613,670 km (0.044 R)
• M29: 11,191,866 km (0.026 R)
• M30: 11,465,330 km (0.05 R)
• M31: 11,899,463 km (0.075 R)
• M32: 12,419,466 km (0.054 R)
• M33: 12,581,031 km (0.108 R)
• M34: 12,702,654 km (0.113 R)
• M35: 12,987,938 km (0.117 R)
• M36: 13,110,907 km (0.103 R)
• M37: 13,523,348 km (0.073 R)
• M38: 14,192,350 km (0.115 R)
• M39: 15,780,481 km (0.085 R)
• M40: 15,955,510 km (0.117 R)
• M41: 16,307,664 km (0.053 R)
• M42: 16,440,357 km (0.033 R)
• M43: 16,929,991 km (0.03 R)
• M44: 17,787,037 km (0.05 R)
• M45: 18,106,429 km (0.107 R)
• M46: 18,289,686 km (0.038 R)
• M47: 19,731,361 km (0.105 R)
• M48: 19,872,880 km (0.111 R)
• M49: 20,680,858 km (0.076 R)
• M50: 20,872,493 km (0.081 R)
• M51: 21,209,388 km (0.105 R)
• M52: 21,402,668 km (0.118 R)
• M53: 23,968,720 km (0.094 R)
• M54: 24,574,592 km (0.107 R)
• M55: 25,390,349 km (0.092 R)
• M56: 25,595,597 km (0.106 R)
• M57: 26,578,455 km (0.116 R)
• M58: 27,257,929 km (0.069 R)
• M59: 27,468,263 km (0.094 R)
• M60: 28,049,152 km (0.077 R)
• M61: 28,901,561 km (0.097 R)
• M62: 29,870,506 km (0.079 R)
• M63: 30,033,119 km (0.066 R)
• M64: 30,141,577 km (0.106 R)
• M65: 30,413,546 km (0.069 R)
• M66: 32,006,464 km (0.098 R)
• M67: 33,120,819 km (0.079 R)
• M68: 34,248,039 km (0.089 R)
• M69: 34,759,215 km (0.059 R)
• M70: 34,987,352 km (0.11 R)
• M71: 35,617,009 km (0.115 R)
• M72: 35,789,495 km (0.067 R)
• M73: 35,904,536 km (0.084 R)
• M74: 36,366,046 km (0.098 R)
• M75: 36,655,667 km (0.083 R)
• M76: 36,945,887 km (0.085 R)
• M77: 38,762,454 km (0.086 R)
• M78: 38,939,877 km (0.027 R)
• M79: 39,532,883 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 19,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit