🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.41 AU - 1.49 AU

Year: 669 Days

Day: 42.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.81 AU - 3.11 AU

Year: 1950 Days

Day: 38.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.4

Radius: 8.6

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.41 AU - 5.69 AU

Year: 3716 Days

Day: 10.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,349,354 km

• M1: 109,356 km (0.071 R)
• M2: 187,147 km (0.093 R)
• M3: 257,757 km (0.112 R)
• M4: 375,491 km (0.101 R)
• M5: 523,593 km (0.088 R)
• M6: 594,951 km (0.098 R)
• M7: 1,042,248 km (0.103 R)
• M8: 1,216,081 km (0.073 R)
• M9: 1,577,061 km (0.11 R)
• M10: 1,746,256 km (0.112 R)
• M11: 1,857,108 km (0.099 R)
• M12: 2,036,177 km (0.104 R)
• M13: 2,136,258 km (0.107 R)
• M14: 2,203,876 km (0.096 R)
• M15: 2,272,242 km (0.08 R)
• M16: 2,517,283 km (0.083 R)
• M17: 2,588,791 km (0.078 R)
• M18: 2,715,800 km (0.074 R)
• M19: 3,051,797 km (0.081 R)
• M20: 3,302,672 km (0.056 R)
• M21: 3,580,475 km (0.054 R)
• M22: 3,948,785 km (0.109 R)
• M23: 4,222,400 km (0.103 R)
• M24: 4,350,904 km (0.087 R)
• M25: 4,677,477 km (0.081 R)
• M26: 4,877,339 km (0.064 R)
• M27: 5,989,899 km (0.1 R)
• M28: 6,475,942 km (0.103 R)
• M29: 7,050,697 km (0.051 R)
• M30: 7,203,287 km (0.097 R)
• M31: 7,511,758 km (0.056 R)
• M32: 7,693,669 km (0.062 R)
• M33: 7,850,896 km (0.115 R)
• M34: 8,115,086 km (0.092 R)
• M35: 8,843,329 km (0.116 R)
• M36: 9,090,614 km (0.116 R)
• M37: 9,284,642 km (0.045 R)
• M38: 9,931,653 km (0.096 R)
• M39: 10,332,725 km (0.101 R)
• M40: 10,419,342 km (0.09 R)
• M41: 11,002,923 km (0.086 R)
• M42: 11,597,126 km (0.102 R)
• M43: 12,293,504 km (0.079 R)
• M44: 12,477,360 km (0.12 R)
• M45: 12,600,329 km (0.051 R)
• M46: 12,816,798 km (0.112 R)
• M47: 13,190,643 km (0.085 R)
• M48: 13,284,590 km (0.109 R)
• M49: 13,378,837 km (0.083 R)
• M50: 13,694,638 km (0.114 R)
• M51: 13,789,782 km (0.086 R)
• M52: 13,948,954 km (0.118 R)
• M53: 14,430,061 km (0.09 R)
• M54: 14,591,627 km (0.106 R)
• M55: 14,688,865 km (0.064 R)
• M56: 15,080,064 km (0.116 R)
• M57: 15,276,935 km (0.053 R)
• M58: 15,872,633 km (0.103 R)
• M59: 16,039,585 km (0.075 R)
• M60: 16,712,625 km (0.115 R)
• M61: 17,018,553 km (0.086 R)
• M62: 17,086,919 km (0.098 R)
• M63: 17,532,571 km (0.109 R)
• M64: 18,051,676 km (0.11 R)
• M65: 18,365,682 km (0.087 R)
• M66: 18,575,867 km (0.113 R)
• M67: 19,211,508 km (0.089 R)
• M68: 19,389,380 km (0.076 R)
• M69: 19,674,962 km (0.043 R)
• M70: 20,214,412 km (0.11 R)
• M71: 21,454,878 km (0.119 R)
• M72: 21,787,434 km (0.112 R)
• M73: 21,898,585 km (0.12 R)
• M74: 21,972,935 km (0.051 R)
• M75: 22,532,431 km (0.086 R)
• M76: 22,757,576 km (0.074 R)
• M77: 24,162,300 km (0.11 R)
• M78: 24,239,044 km (0.116 R)
• M79: 24,354,234 km (0.106 R)
• M80: 24,972,073 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.8

Radius: 12.9

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.54 AU - 5.82 AU

Year: 3876 Days

Day: 6.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,349,354 km

• M1: 161,117 km (0.042 R)
• M2: 241,900 km (0.106 R)
• M3: 397,930 km (0.11 R)
• M4: 486,642 km (0.099 R)
• M5: 902,674 km (0.09 R)
• M6: 1,028,635 km (0.094 R)
• M7: 1,311,076 km (0.095 R)
• M8: 1,480,570 km (0.109 R)
• M9: 1,644,679 km (0.085 R)
• M10: 1,801,757 km (0.117 R)
• M11: 1,922,931 km (0.084 R)
• M12: 2,061,010 km (0.091 R)
• M13: 2,188,168 km (0.1 R)
• M14: 2,288,847 km (0.057 R)
• M15: 2,738,838 km (0.069 R)
• M16: 2,958,447 km (0.096 R)
• M17: 3,054,340 km (0.06 R)
• M18: 3,135,123 km (0.09 R)
• M19: 3,381,660 km (0.099 R)
• M20: 3,465,435 km (0.068 R)
• M21: 3,600,671 km (0.066 R)
• M22: 3,720,649 km (0.029 R)
• M23: 4,322,182 km (0.054 R)
• M24: 4,504,990 km (0.117 R)
• M25: 4,878,237 km (0.085 R)
• M26: 5,184,165 km (0.115 R)
• M27: 5,615,306 km (0.072 R)
• M28: 5,754,880 km (0.088 R)
• M29: 5,895,652 km (0.106 R)
• M30: 6,283,559 km (0.112 R)
• M31: 6,553,883 km (0.109 R)
• M32: 7,020,030 km (0.054 R)
• M33: 7,365,750 km (0.07 R)
• M34: 7,474,957 km (0.092 R)
• M35: 7,917,318 km (0.111 R)
• M36: 8,254,811 km (0.088 R)
• M37: 8,688,944 km (0.107 R)
• M38: 8,897,184 km (0.113 R)
• M39: 9,248,140 km (0.085 R)
• M40: 9,437,082 km (0.1 R)
• M41: 9,627,371 km (0.099 R)
• M42: 10,401,241 km (0.105 R)
• M43: 10,524,061 km (0.068 R)
• M44: 10,696,697 km (0.051 R)
• M45: 10,795,730 km (0.095 R)
• M46: 10,920,046 km (0.096 R)
• M47: 11,019,828 km (0.069 R)
• M48: 11,320,968 km (0.099 R)
• M49: 11,650,383 km (0.105 R)
• M50: 12,163,204 km (0.117 R)
• M51: 12,946,499 km (0.063 R)
• M52: 13,078,594 km (0.11 R)
• M53: 13,317,502 km (0.096 R)
• M54: 13,665,317 km (0.107 R)
• M55: 14,233,489 km (0.091 R)
• M56: 14,671,512 km (0.099 R)
• M57: 14,754,090 km (0.057 R)
• M58: 14,836,818 km (0.087 R)
• M59: 14,919,844 km (0.067 R)
• M60: 15,225,323 km (0.095 R)
• M61: 15,392,723 km (0.113 R)
• M62: 15,645,245 km (0.115 R)
• M63: 15,842,415 km (0.12 R)
• M64: 16,927,597 km (0.075 R)
• M65: 17,014,364 km (0.09 R)
• M66: 17,101,131 km (0.1 R)
• M67: 17,625,472 km (0.111 R)
• M68: 17,801,399 km (0.11 R)
• M69: 18,095,807 km (0.078 R)
• M70: 18,392,011 km (0.066 R)
• M71: 19,350,335 km (0.115 R)
• M72: 19,440,991 km (0.031 R)
• M73: 19,774,744 km (0.077 R)
• M74: 19,927,035 km (0.111 R)
• M75: 20,324,965 km (0.086 R)
• M76: 20,694,621 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855

Radius: 12.3

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.9 AU - 7.5 AU

Year: 5911 Days

Day: 6.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,349,354 km

• M1: 194,776 km (0.094 R)
• M2: 431,739 km (0.12 R)
• M3: 533,616 km (0.042 R)
• M4: 711,787 km (0.028 R)
• M5: 809,025 km (0.116 R)
• M6: 1,065,885 km (0.115 R)
• M7: 1,314,816 km (0.073 R)
• M8: 1,402,181 km (0.087 R)
• M9: 1,849,628 km (0.104 R)
• M10: 1,928,466 km (0.114 R)
• M11: 2,151,517 km (0.113 R)
• M12: 2,404,636 km (0.083 R)
• M13: 2,623,199 km (0.086 R)
• M14: 2,825,605 km (0.077 R)
• M15: 3,150,681 km (0.106 R)
• M16: 3,317,931 km (0.081 R)
• M17: 3,811,903 km (0.12 R)
• M18: 3,964,643 km (0.094 R)
• M19: 4,462,056 km (0.071 R)
• M20: 5,146,765 km (0.117 R)
• M21: 5,458,527 km (0.045 R)
• M22: 6,130,371 km (0.108 R)
• M23: 6,491,351 km (0.108 R)
• M24: 6,859,362 km (0.117 R)
• M25: 7,171,273 km (0.104 R)
• M26: 7,360,664 km (0.089 R)
• M27: 8,036,697 km (0.104 R)
• M28: 8,167,595 km (0.071 R)
• M29: 8,299,391 km (0.101 R)
• M30: 9,002,650 km (0.064 R)
• M31: 9,275,666 km (0.114 R)
• M32: 9,934,944 km (0.065 R)
• M33: 10,502,070 km (0.081 R)
• M34: 11,152,521 km (0.119 R)
• M35: 11,482,684 km (0.084 R)
• M36: 12,190,282 km (0.059 R)
• M37: 12,416,623 km (0.095 R)
• M38: 12,530,318 km (0.1 R)
• M39: 12,797,051 km (0.086 R)
• M40: 13,491,484 km (0.118 R)
• M41: 14,119,197 km (0.089 R)
• M42: 14,556,172 km (0.09 R)
• M43: 14,636,207 km (0.073 R)
• M44: 14,756,334 km (0.062 R)
• M45: 15,811,747 km (0.114 R)
• M46: 17,652,848 km (0.116 R)
• M47: 17,952,044 km (0.116 R)
• M48: 18,555,372 km (0.106 R)
• M49: 19,253,096 km (0.097 R)
• M50: 20,181,800 km (0.092 R)
• M51: 20,899,122 km (0.114 R)
• M52: 21,215,671 km (0.046 R)
• M53: 21,397,283 km (0.108 R)
• M54: 22,590,026 km (0.104 R)
• M55: 22,682,777 km (0.033 R)
• M56: 24,229,769 km (0.042 R)
• M57: 24,419,608 km (0.105 R)
• M58: 24,944,099 km (0.074 R)
• M59: 25,520,649 km (0.102 R)
• M60: 25,617,139 km (0.08 R)
• M61: 26,004,448 km (0.042 R)
• M62: 26,150,157 km (0.073 R)
• M63: 26,784,900 km (0.12 R)
• M64: 28,119,164 km (0.097 R)
• M65: 29,728,538 km (0.09 R)
• M66: 30,800,855 km (0.103 R)
• M67: 33,827,669 km (0.036 R)
• M68: 34,093,056 km (0.093 R)
• M69: 34,359,190 km (0.108 R)
• M70: 34,946,960 km (0.098 R)
• M71: 35,376,456 km (0.101 R)
• M72: 36,349,291 km (0.09 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 11,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit