🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.92 AU - 1.42 AU

Year: 462 Days

Day: 43.3 Hours

Environment

Temp: -0 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,859,494 km

• M1: 443,408 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.91 AU - 1.43 AU

Year: 462 Days

Day: 32.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 30,859,494 km

• M1: 467,344 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.25 AU - 4.53 AU

Year: 2802 Days

Day: 23.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,859,494 km

• M1: 852,109 km (0.048 R)
• M2: 1,900,491 km (0.113 R)

Asteroid Belt

Center: 4.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.1

Radius: 9.2

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.79 AU - 4.91 AU

Year: 3901 Days

Day: 11.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,859,494 km

• M1: 115,190 km (0.114 R)
• M2: 207,343 km (0.114 R)
• M3: 343,926 km (0.111 R)
• M4: 556,205 km (0.086 R)
• M5: 672,891 km (0.108 R)
• M6: 763,398 km (0.092 R)
• M7: 894,894 km (0.081 R)
• M8: 982,708 km (0.111 R)
• M9: 1,086,978 km (0.071 R)
• M10: 1,222,514 km (0.08 R)
• M11: 1,756,877 km (0.077 R)
• M12: 1,836,463 km (0.087 R)
• M13: 1,933,552 km (0.105 R)
• M14: 2,015,981 km (0.117 R)
• M15: 2,133,116 km (0.103 R)
• M16: 2,218,387 km (0.113 R)
• M17: 2,339,561 km (0.078 R)
• M18: 2,516,535 km (0.097 R)
• M19: 2,643,095 km (0.032 R)
• M20: 3,151,130 km (0.045 R)
• M21: 3,812,801 km (0.045 R)
• M22: 3,958,509 km (0.114 R)
• M23: 4,170,190 km (0.096 R)
• M24: 4,234,368 km (0.099 R)
• M25: 4,385,462 km (0.109 R)
• M26: 4,494,518 km (0.084 R)
• M27: 4,604,473 km (0.112 R)
• M28: 5,375,799 km (0.116 R)
• M29: 5,469,149 km (0.096 R)
• M30: 5,586,732 km (0.09 R)
• M31: 5,800,358 km (0.083 R)
• M32: 5,944,271 km (0.086 R)
• M33: 6,186,919 km (0.093 R)
• M34: 6,556,875 km (0.101 R)
• M35: 6,631,674 km (0.091 R)
• M36: 6,908,729 km (0.063 R)
• M37: 7,499,940 km (0.041 R)
• M38: 8,322,578 km (0.078 R)
• M39: 8,758,357 km (0.116 R)
• M40: 8,840,935 km (0.087 R)
• M41: 9,313,664 km (0.044 R)
• M42: 9,482,411 km (0.044 R)
• M43: 10,196,591 km (0.119 R)
• M44: 10,254,485 km (0.062 R)
• M45: 10,868,884 km (0.036 R)
• M46: 11,076,376 km (0.036 R)
• M47: 13,033,415 km (0.066 R)
• M48: 13,317,202 km (0.103 R)
• M49: 13,858,597 km (0.086 R)
• M50: 14,083,592 km (0.092 R)
• M51: 14,667,922 km (0.102 R)
• M52: 14,798,820 km (0.076 R)
• M53: 14,864,344 km (0.048 R)
• M54: 15,359,513 km (0.101 R)
• M55: 15,759,537 km (0.105 R)
• M56: 16,095,534 km (0.113 R)
• M57: 16,163,003 km (0.093 R)
• M58: 16,911,441 km (0.105 R)
• M59: 17,915,392 km (0.083 R)
• M60: 19,045,305 km (0.114 R)
• M61: 19,655,066 km (0.102 R)
• M62: 19,980,441 km (0.095 R)
• M63: 20,453,470 km (0.107 R)
• M64: 20,636,428 km (0.094 R)
• M65: 21,820,345 km (0.109 R)
• M66: 21,894,995 km (0.106 R)
• M67: 22,157,240 km (0.096 R)
• M68: 22,609,025 km (0.067 R)
• M69: 22,684,722 km (0.058 R)
• M70: 23,483,724 km (0.115 R)
• M71: 23,828,996 km (0.083 R)
• M72: 24,718,954 km (0.089 R)
• M73: 25,698,521 km (0.118 R)
• M74: 25,935,633 km (0.104 R)
• M75: 26,212,988 km (0.066 R)
• M76: 26,531,332 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.1

Radius: 9.3

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.36 AU - 7.38 AU

Year: 5872 Days

Day: 10.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,859,494 km

• M1: 137,630 km (0.057 R)
• M2: 229,932 km (0.028 R)
• M3: 299,944 km (0.078 R)
• M4: 370,853 km (0.071 R)
• M5: 480,209 km (0.061 R)
• M6: 798,254 km (0.103 R)
• M7: 1,161,627 km (0.057 R)
• M8: 1,330,224 km (0.102 R)
• M9: 1,937,592 km (0.07 R)
• M10: 2,783,418 km (0.095 R)
• M11: 3,074,236 km (0.118 R)
• M12: 3,418,760 km (0.098 R)
• M13: 3,685,344 km (0.067 R)
• M14: 3,958,659 km (0.056 R)
• M15: 4,028,072 km (0.08 R)
• M16: 4,215,070 km (0.033 R)
• M17: 4,621,976 km (0.119 R)
• M18: 4,916,983 km (0.12 R)
• M19: 5,167,410 km (0.09 R)
• M20: 5,319,700 km (0.086 R)
• M21: 6,050,037 km (0.051 R)
• M22: 6,210,705 km (0.093 R)
• M23: 6,839,465 km (0.028 R)
• M24: 6,978,890 km (0.113 R)
• M25: 7,062,964 km (0.117 R)
• M26: 7,175,611 km (0.06 R)
• M27: 7,345,704 km (0.085 R)
• M28: 8,157,273 km (0.089 R)
• M29: 8,844,974 km (0.081 R)
• M30: 9,489,292 km (0.104 R)
• M31: 9,769,938 km (0.059 R)
• M32: 10,021,861 km (0.114 R)
• M33: 10,952,659 km (0.068 R)
• M34: 11,148,632 km (0.091 R)
• M35: 11,478,046 km (0.058 R)
• M36: 11,777,242 km (0.051 R)
• M37: 11,877,473 km (0.034 R)
• M38: 12,587,464 km (0.045 R)
• M39: 13,172,242 km (0.096 R)
• M40: 13,695,685 km (0.09 R)
• M41: 13,765,996 km (0.113 R)
• M42: 13,836,457 km (0.098 R)
• M43: 14,119,346 km (0.118 R)
• M44: 14,332,673 km (0.09 R)
• M45: 14,511,442 km (0.076 R)
• M46: 14,583,100 km (0.087 R)
• M47: 14,726,863 km (0.105 R)
• M48: 14,798,820 km (0.036 R)
• M49: 15,015,587 km (0.082 R)
• M50: 16,264,131 km (0.098 R)
• M51: 16,525,179 km (0.068 R)
• M52: 17,469,291 km (0.097 R)
• M53: 18,430,757 km (0.074 R)
• M54: 19,290,945 km (0.071 R)
• M55: 19,369,783 km (0.1 R)
• M56: 20,044,469 km (0.116 R)
• M57: 20,969,433 km (0.103 R)
• M58: 21,702,911 km (0.086 R)
• M59: 21,867,170 km (0.075 R)
• M60: 21,990,588 km (0.057 R)
• M61: 22,072,867 km (0.057 R)
• M62: 22,569,382 km (0.104 R)
• M63: 22,652,558 km (0.079 R)
• M64: 23,111,525 km (0.091 R)
• M65: 23,195,299 km (0.106 R)
• M66: 23,573,483 km (0.097 R)
• M67: 23,869,088 km (0.07 R)
• M68: 24,378,619 km (0.09 R)
• M69: 26,234,081 km (0.04 R)
• M70: 26,321,446 km (0.063 R)
• M71: 26,452,793 km (0.062 R)
• M72: 27,200,782 km (0.093 R)
• M73: 27,688,621 km (0.1 R)
• M74: 27,777,482 km (0.12 R)
• M75: 28,313,491 km (0.108 R)
• M76: 28,403,101 km (0.091 R)
• M77: 28,897,970 km (0.059 R)
• M78: 29,987,492 km (0.11 R)
• M79: 30,583,190 km (0.117 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: 543 - 12,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit