🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.41 AU - 0.61 AU

Year: 166 Days

Day: 39.6 Hours

Environment

Temp: 0 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.34 AU - 1.9 AU

Year: 941 Days

Day: 16.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.3

Radius: 9.1

Gravity: 11.15 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.75 AU - 2.65 AU

Year: 1490 Days

Day: 10.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 35,691,291 km

• M1: 113,694 km (0.092 R)
• M2: 171,589 km (0.091 R)
• M3: 235,766 km (0.08 R)
• M4: 404,363 km (0.091 R)
• M5: 518,506 km (0.049 R)
• M6: 615,595 km (0.118 R)
• M7: 674,088 km (0.115 R)
• M8: 886,667 km (0.082 R)
• M9: 1,240,914 km (0.026 R)
• M10: 1,336,208 km (0.078 R)
• M11: 1,483,861 km (0.073 R)
• M12: 1,544,448 km (0.113 R)
• M13: 1,616,255 km (0.118 R)
• M14: 1,860,250 km (0.098 R)
• M15: 2,242,771 km (0.084 R)
• M16: 2,324,601 km (0.1 R)
• M17: 2,515,339 km (0.086 R)
• M18: 2,761,277 km (0.098 R)
• M19: 2,823,959 km (0.085 R)
• M20: 2,887,089 km (0.112 R)
• M21: 2,963,534 km (0.093 R)
• M22: 3,170,876 km (0.105 R)
• M23: 3,276,343 km (0.091 R)
• M24: 3,436,712 km (0.093 R)
• M25: 3,586,011 km (0.03 R)
• M26: 3,682,052 km (0.082 R)
• M27: 3,806,967 km (0.109 R)
• M28: 3,961,651 km (0.104 R)
• M29: 4,132,641 km (0.069 R)
• M30: 4,320,686 km (0.102 R)
• M31: 4,962,760 km (0.073 R)
• M32: 5,085,430 km (0.115 R)
• M33: 5,193,739 km (0.09 R)
• M34: 5,365,477 km (0.085 R)
• M35: 5,539,011 km (0.062 R)
• M36: 5,650,461 km (0.034 R)
• M37: 5,730,496 km (0.05 R)
• M38: 6,021,913 km (0.105 R)
• M39: 6,087,287 km (0.096 R)
• M40: 6,351,327 km (0.055 R)
• M41: 6,484,768 km (0.107 R)
• M42: 6,652,767 km (0.084 R)
• M43: 7,183,091 km (0.089 R)
• M44: 7,322,217 km (0.114 R)
• M45: 8,031,012 km (0.091 R)
• M46: 8,595,295 km (0.08 R)
• M47: 8,910,348 km (0.111 R)
• M48: 9,097,346 km (0.074 R)
• M49: 9,685,415 km (0.089 R)
• M50: 9,819,903 km (0.119 R)
• M51: 10,168,616 km (0.115 R)
• M52: 10,442,679 km (0.115 R)
• M53: 10,541,115 km (0.094 R)
• M54: 10,699,389 km (0.098 R)
• M55: 11,421,049 km (0.064 R)
• M56: 11,481,786 km (0.085 R)
• M57: 11,787,714 km (0.074 R)
• M58: 12,034,401 km (0.072 R)
• M59: 12,595,542 km (0.108 R)
• M60: 12,953,231 km (0.106 R)
• M61: 13,229,089 km (0.108 R)
• M62: 13,463,958 km (0.064 R)
• M63: 13,678,781 km (0.086 R)
• M64: 13,981,417 km (0.077 R)
• M65: 14,461,327 km (0.067 R)
• M66: 14,615,114 km (0.066 R)
• M67: 14,681,236 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.2

Radius: 11.2

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.83 AU - 3.87 AU

Year: 3449 Days

Day: 9.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,691,291 km

• M1: 170,542 km (0.116 R)
• M2: 262,993 km (0.089 R)
• M3: 358,885 km (0.115 R)
• M4: 463,155 km (0.095 R)
• M5: 542,741 km (0.087 R)
• M6: 677,828 km (0.042 R)
• M7: 781,798 km (0.093 R)
• M8: 937,380 km (0.092 R)
• M9: 1,019,360 km (0.09 R)
• M10: 1,633,908 km (0.112 R)
• M11: 1,866,533 km (0.079 R)
• M12: 2,032,885 km (0.066 R)
• M13: 2,798,677 km (0.065 R)
• M14: 2,954,857 km (0.095 R)
• M15: 3,167,735 km (0.104 R)
• M16: 3,330,797 km (0.082 R)
• M17: 3,684,147 km (0.106 R)
• M18: 3,779,141 km (0.092 R)
• M19: 3,932,928 km (0.076 R)
• M20: 4,207,141 km (0.093 R)
• M21: 4,427,050 km (0.045 R)
• M22: 4,568,869 km (0.079 R)
• M23: 4,961,713 km (0.101 R)
• M24: 5,130,459 km (0.103 R)
• M25: 5,344,085 km (0.055 R)
• M26: 5,802,153 km (0.053 R)
• M27: 6,002,465 km (0.104 R)
• M28: 6,409,820 km (0.056 R)
• M29: 6,524,562 km (0.085 R)
• M30: 6,686,426 km (0.104 R)
• M31: 6,826,300 km (0.097 R)
• M32: 6,896,462 km (0.053 R)
• M33: 7,037,832 km (0.114 R)
• M34: 7,179,950 km (0.095 R)
• M35: 8,053,452 km (0.041 R)
• M36: 8,127,802 km (0.052 R)
• M37: 8,402,164 km (0.082 R)
• M38: 8,527,976 km (0.077 R)
• M39: 8,883,421 km (0.088 R)
• M40: 9,063,088 km (0.11 R)
• M41: 9,295,712 km (0.102 R)
• M42: 9,399,833 km (0.038 R)
• M43: 9,504,252 km (0.093 R)
• M44: 9,740,617 km (0.094 R)
• M45: 9,979,076 km (0.063 R)
• M46: 10,085,589 km (0.075 R)
• M47: 10,165,774 km (0.116 R)
• M48: 10,515,683 km (0.114 R)
• M49: 10,596,915 km (0.044 R)
• M50: 10,678,446 km (0.089 R)
• M51: 10,760,276 km (0.104 R)
• M52: 11,006,663 km (0.111 R)
• M53: 11,116,767 km (0.114 R)
• M54: 11,393,823 km (0.11 R)
• M55: 11,505,273 km (0.075 R)
• M56: 12,438,315 km (0.046 R)
• M57: 12,812,609 km (0.075 R)
• M58: 13,660,978 km (0.071 R)
• M59: 13,868,471 km (0.12 R)
• M60: 14,860,604 km (0.069 R)
• M61: 14,952,008 km (0.096 R)
• M62: 15,043,562 km (0.115 R)
• M63: 16,754,513 km (0.101 R)
• M64: 17,681,272 km (0.119 R)
• M65: 17,842,688 km (0.064 R)
• M66: 18,264,853 km (0.107 R)
• M67: 18,756,132 km (0.084 R)
• M68: 18,854,867 km (0.062 R)
• M69: 20,221,892 km (0.116 R)
• M70: 20,526,324 km (0.094 R)
• M71: 20,832,102 km (0.091 R)
• M72: 20,934,427 km (0.06 R)
• M73: 21,276,707 km (0.116 R)
• M74: 21,793,418 km (0.042 R)
• M75: 22,558,910 km (0.084 R)
• M76: 23,262,469 km (0.076 R)
• M77: 23,652,471 km (0.114 R)
• M78: 23,937,454 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.9

Radius: 11.5

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.85 AU - 5.99 AU

Year: 6576 Days

Day: 7.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,691,291 km

• M1: 221,854 km (0.032 R)
• M2: 346,469 km (0.056 R)
• M3: 858,542 km (0.117 R)
• M4: 947,403 km (0.102 R)
• M5: 1,055,263 km (0.065 R)
• M6: 1,200,373 km (0.053 R)
• M7: 1,318,107 km (0.059 R)
• M8: 1,422,227 km (0.116 R)
• M9: 2,333,278 km (0.115 R)
• M10: 2,460,885 km (0.095 R)
• M11: 2,569,044 km (0.114 R)
• M12: 2,925,835 km (0.106 R)
• M13: 3,370,290 km (0.106 R)
• M14: 3,539,635 km (0.072 R)
• M15: 3,786,173 km (0.082 R)
• M16: 3,886,553 km (0.096 R)
• M17: 4,013,112 km (0.101 R)
• M18: 4,115,437 km (0.116 R)
• M19: 4,559,893 km (0.07 R)
• M20: 4,747,488 km (0.099 R)
• M21: 4,965,004 km (0.055 R)
• M22: 5,130,309 km (0.098 R)
• M23: 5,780,911 km (0.064 R)
• M24: 5,955,042 km (0.101 R)
• M25: 6,278,623 km (0.049 R)
• M26: 6,397,852 km (0.082 R)
• M27: 6,547,749 km (0.096 R)
• M28: 6,912,618 km (0.098 R)
• M29: 7,128,488 km (0.096 R)
• M30: 8,078,734 km (0.073 R)
• M31: 8,967,944 km (0.119 R)
• M32: 9,068,773 km (0.054 R)
• M33: 11,670,429 km (0.07 R)
• M34: 11,743,732 km (0.111 R)
• M35: 12,635,934 km (0.057 R)
• M36: 12,824,577 km (0.114 R)
• M37: 13,052,115 km (0.03 R)
• M38: 13,781,554 km (0.116 R)
• M39: 14,366,931 km (0.066 R)
• M40: 14,445,619 km (0.112 R)
• M41: 14,563,802 km (0.071 R)
• M42: 14,682,433 km (0.094 R)
• M43: 14,920,592 km (0.08 R)
• M44: 16,171,231 km (0.027 R)
• M45: 16,253,061 km (0.029 R)
• M46: 16,458,309 km (0.112 R)
• M47: 16,705,744 km (0.062 R)
• M48: 16,788,471 km (0.106 R)
• M49: 17,079,140 km (0.079 R)
• M50: 17,204,204 km (0.106 R)
• M51: 18,858,008 km (0.051 R)
• M52: 19,116,962 km (0.067 R)
• M53: 19,246,813 km (0.114 R)
• M54: 19,464,029 km (0.111 R)
• M55: 19,813,191 km (0.084 R)
• M56: 20,473,516 km (0.099 R)
• M57: 20,606,359 km (0.096 R)
• M58: 21,051,562 km (0.052 R)
• M59: 21,185,751 km (0.085 R)
• M60: 21,499,907 km (0.116 R)
• M61: 21,725,351 km (0.091 R)
• M62: 22,818,014 km (0.061 R)
• M63: 24,772,809 km (0.056 R)
• M64: 24,961,751 km (0.109 R)
• M65: 25,531,569 km (0.119 R)
• M66: 25,961,813 km (0.063 R)
• M67: 26,057,705 km (0.045 R)
• M68: 26,635,751 km (0.066 R)
• M69: 27,169,217 km (0.073 R)
• M70: 27,608,437 km (0.062 R)
• M71: 28,050,050 km (0.093 R)
• M72: 28,493,906 km (0.108 R)
• M73: 29,939,919 km (0.113 R)
• M74: 30,393,500 km (0.041 R)
• M75: 30,798,761 km (0.1 R)
• M76: 31,768,005 km (0.025 R)
• M77: 32,437,157 km (0.093 R)
• M78: 33,684,354 km (0.113 R)
• M79: 33,946,300 km (0.066 R)
• M80: 35,000,367 km (0.038 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 10,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit