🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.38 AU - 0.64 AU

Year: 139 Days

Day: 21.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,371,635 km

• M1: 103,971 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.67 AU - 0.87 AU

Year: 259 Days

Day: 44 Hours

Environment

Temp: 108 °C

Axial Tilt: 31.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,371,635 km

• M1: 63,878 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.58 AU - 1.8 AU

Year: 841 Days

Day: 14.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.7

Radius: 14.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.13 AU - 5.23 AU

Year: 4514 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,371,635 km

• M1: 183,557 km (0.086 R)
• M2: 294,857 km (0.045 R)
• M3: 400,174 km (0.111 R)
• M4: 563,386 km (0.095 R)
• M5: 1,029,981 km (0.119 R)
• M6: 1,142,329 km (0.07 R)
• M7: 1,477,728 km (0.114 R)
• M8: 1,650,214 km (0.12 R)
• M9: 1,754,185 km (0.11 R)
• M10: 1,891,216 km (0.093 R)
• M11: 1,984,565 km (0.096 R)
• M12: 2,208,962 km (0.114 R)
• M13: 2,391,472 km (0.115 R)
• M14: 2,510,103 km (0.091 R)
• M15: 2,700,990 km (0.111 R)
• M16: 2,987,170 km (0.099 R)
• M17: 3,628,646 km (0.081 R)
• M18: 3,825,517 km (0.099 R)
• M19: 4,354,046 km (0.072 R)
• M20: 4,479,409 km (0.047 R)
• M21: 4,669,698 km (0.117 R)
• M22: 4,906,062 km (0.102 R)
• M23: 5,124,325 km (0.099 R)
• M24: 5,234,729 km (0.102 R)
• M25: 5,502,958 km (0.039 R)
• M26: 6,076,366 km (0.083 R)
• M27: 6,596,817 km (0.096 R)
• M28: 6,693,158 km (0.119 R)
• M29: 6,862,653 km (0.108 R)
• M30: 6,984,575 km (0.089 R)
• M31: 7,082,711 km (0.068 R)
• M32: 7,655,821 km (0.114 R)
• M33: 8,063,325 km (0.096 R)
• M34: 8,347,711 km (0.074 R)
• M35: 8,582,879 km (0.101 R)
• M36: 8,688,046 km (0.119 R)
• M37: 8,952,984 km (0.088 R)
• M38: 9,166,909 km (0.112 R)
• M39: 9,328,474 km (0.106 R)
• M40: 9,654,448 km (0.081 R)
• M41: 10,067,189 km (0.068 R)
• M42: 10,401,540 km (0.051 R)
• M43: 11,167,481 km (0.062 R)
• M44: 12,246,530 km (0.056 R)
• M45: 12,934,082 km (0.085 R)
• M46: 13,085,176 km (0.092 R)
• M47: 13,236,868 km (0.109 R)
• M48: 13,450,345 km (0.057 R)
• M49: 13,634,200 km (0.047 R)
• M50: 13,818,804 km (0.11 R)
• M51: 14,066,389 km (0.103 R)
• M52: 14,346,585 km (0.028 R)
• M53: 15,198,545 km (0.119 R)
• M54: 15,358,166 km (0.075 R)
• M55: 15,518,236 km (0.102 R)
• M56: 15,646,740 km (0.065 R)
• M57: 16,687,642 km (0.098 R)
• M58: 17,416,184 km (0.105 R)
• M59: 17,616,645 km (0.085 R)
• M60: 18,019,961 km (0.105 R)
• M61: 18,392,460 km (0.111 R)
• M62: 18,562,553 km (0.095 R)
• M63: 18,767,352 km (0.105 R)
• M64: 19,007,307 km (0.073 R)
• M65: 19,803,018 km (0.031 R)
• M66: 20,750,870 km (0.055 R)
• M67: 20,892,539 km (0.041 R)
• M68: 21,677,479 km (0.095 R)
• M69: 21,929,402 km (0.088 R)
• M70: 22,109,817 km (0.08 R)
• M71: 22,290,831 km (0.098 R)
• M72: 23,682,241 km (0.068 R)
• M73: 24,575,489 km (0.092 R)
• M74: 24,838,034 km (0.086 R)
• M75: 25,026,228 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.9

Radius: 9.9

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.98 AU - 8.66 AU

Year: 8373 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,371,635 km

• M1: 167,699 km (0.083 R)
• M2: 241,601 km (0.053 R)
• M3: 345,421 km (0.085 R)
• M4: 415,284 km (0.096 R)
• M5: 572,960 km (0.106 R)
• M6: 672,742 km (0.119 R)
• M7: 964,457 km (0.119 R)
• M8: 1,132,905 km (0.058 R)
• M9: 1,412,653 km (0.094 R)
• M10: 1,659,639 km (0.11 R)
• M11: 2,055,924 km (0.079 R)
• M12: 2,174,704 km (0.062 R)
• M13: 2,275,384 km (0.119 R)
• M14: 2,357,214 km (0.04 R)
• M15: 2,481,679 km (0.085 R)
• M16: 2,715,650 km (0.095 R)
• M17: 3,001,532 km (0.11 R)
• M18: 3,159,507 km (0.11 R)
• M19: 3,390,037 km (0.076 R)
• M20: 3,916,622 km (0.078 R)
• M21: 3,990,523 km (0.102 R)
• M22: 4,520,249 km (0.119 R)
• M23: 4,701,861 km (0.103 R)
• M24: 5,099,043 km (0.03 R)
• M25: 5,397,342 km (0.12 R)
• M26: 5,925,871 km (0.107 R)
• M27: 6,500,177 km (0.108 R)
• M28: 6,705,425 km (0.096 R)
• M29: 7,092,285 km (0.071 R)
• M30: 7,394,772 km (0.108 R)
• M31: 7,670,780 km (0.101 R)
• M32: 8,743,547 km (0.059 R)
• M33: 9,662,078 km (0.045 R)
• M34: 9,930,007 km (0.1 R)
• M35: 9,997,476 km (0.064 R)
• M36: 10,576,569 km (0.05 R)
• M37: 11,306,906 km (0.078 R)
• M38: 12,596,590 km (0.088 R)
• M39: 13,370,310 km (0.098 R)
• M40: 13,482,059 km (0.119 R)
• M41: 13,669,057 km (0.104 R)
• M42: 14,007,896 km (0.111 R)
• M43: 14,235,285 km (0.097 R)
• M44: 14,425,723 km (0.06 R)
• M45: 14,732,249 km (0.082 R)
• M46: 14,809,142 km (0.111 R)
• M47: 15,782,426 km (0.072 R)
• M48: 16,058,733 km (0.066 R)
• M49: 16,256,950 km (0.074 R)
• M50: 17,179,520 km (0.07 R)
• M51: 18,036,716 km (0.067 R)
• M52: 18,615,809 km (0.096 R)
• M53: 19,201,036 km (0.076 R)
• M54: 20,133,031 km (0.035 R)
• M55: 20,949,686 km (0.118 R)
• M56: 21,123,070 km (0.053 R)
• M57: 21,908,758 km (0.104 R)
• M58: 22,438,035 km (0.106 R)
• M59: 22,748,600 km (0.104 R)
• M60: 23,734,301 km (0.12 R)
• M61: 24,005,522 km (0.055 R)
• M62: 24,096,028 km (0.052 R)
• M63: 24,505,328 km (0.101 R)
• M64: 24,825,318 km (0.117 R)
• M65: 24,962,798 km (0.096 R)
• M66: 25,146,504 km (0.116 R)
• M67: 25,561,639 km (0.098 R)
• M68: 26,165,266 km (0.12 R)
• M69: 29,059,985 km (0.093 R)
• M70: 29,301,735 km (0.118 R)
• M71: 29,933,337 km (0.029 R)
• M72: 30,031,025 km (0.098 R)
• M73: 30,128,712 km (0.048 R)
• M74: 30,618,645 km (0.099 R)
• M75: 31,111,271 km (0.106 R)
• M76: 31,358,706 km (0.078 R)
• M77: 31,507,406 km (0.057 R)
• M78: 31,606,589 km (0.119 R)
• M79: 32,956,860 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.7

Radius: 8.5

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 6.71 AU - 9.87 AU

Year: 9139 Days

Day: 6 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,371,635 km

• M1: 110,553 km (0.118 R)
• M2: 257,757 km (0.047 R)
• M3: 339,886 km (0.085 R)
• M4: 579,542 km (0.078 R)
• M5: 647,759 km (0.073 R)
• M6: 895,942 km (0.046 R)
• M7: 949,198 km (0.119 R)
• M8: 1,003,503 km (0.105 R)
• M9: 1,101,489 km (0.027 R)
• M10: 1,430,305 km (0.096 R)
• M11: 1,525,150 km (0.112 R)
• M12: 2,415,557 km (0.114 R)
• M13: 2,548,699 km (0.092 R)
• M14: 2,684,235 km (0.11 R)
• M15: 2,743,027 km (0.118 R)
• M16: 3,166,837 km (0.119 R)
• M17: 3,250,014 km (0.093 R)
• M18: 3,503,732 km (0.054 R)
• M19: 3,874,286 km (0.049 R)
• M20: 4,166,002 km (0.108 R)
• M21: 4,234,368 km (0.119 R)
• M22: 4,441,860 km (0.044 R)
• M23: 4,511,722 km (0.082 R)
• M24: 4,676,130 km (0.031 R)
• M25: 4,747,339 km (0.108 R)
• M26: 4,890,504 km (0.109 R)
• M27: 5,059,550 km (0.109 R)
• M28: 5,329,125 km (0.08 R)
• M29: 6,400,844 km (0.107 R)
• M30: 6,585,897 km (0.079 R)
• M31: 6,853,228 km (0.073 R)
• M32: 6,907,083 km (0.093 R)
• M33: 7,069,696 km (0.103 R)
• M34: 7,454,013 km (0.069 R)
• M35: 7,958,158 km (0.089 R)
• M36: 8,676,527 km (0.083 R)
• M37: 8,881,326 km (0.065 R)
• M38: 9,385,621 km (0.092 R)
• M39: 9,929,559 km (0.068 R)
• M40: 10,143,932 km (0.088 R)
• M41: 10,390,769 km (0.098 R)
• M42: 10,546,051 km (0.12 R)
• M43: 10,608,434 km (0.116 R)
• M44: 10,733,348 km (0.068 R)
• M45: 10,921,841 km (0.112 R)
• M46: 11,302,119 km (0.106 R)
• M47: 11,365,848 km (0.057 R)
• M48: 11,686,735 km (0.06 R)
• M49: 12,173,527 km (0.063 R)
• M50: 12,567,717 km (0.05 R)
• M51: 12,666,901 km (0.05 R)
• M52: 13,571,519 km (0.073 R)
• M53: 14,879,603 km (0.106 R)
• M54: 14,949,614 km (0.11 R)
• M55: 15,124,943 km (0.11 R)
• M56: 15,762,080 km (0.118 R)
• M57: 15,833,439 km (0.12 R)
• M58: 15,940,551 km (0.091 R)
• M59: 16,012,208 km (0.083 R)
• M60: 16,443,948 km (0.098 R)
• M61: 16,516,353 km (0.083 R)
• M62: 16,734,018 km (0.115 R)
• M63: 16,806,872 km (0.036 R)
• M64: 17,135,539 km (0.119 R)
• M65: 18,246,751 km (0.111 R)
• M66: 18,396,798 km (0.09 R)
• M67: 18,509,445 km (0.091 R)
• M68: 19,038,573 km (0.068 R)
• M69: 19,841,315 km (0.059 R)
• M70: 20,655,277 km (0.106 R)
• M71: 20,889,847 km (0.096 R)
• M72: 22,035,916 km (0.11 R)
• M73: 22,395,848 km (0.104 R)
• M74: 22,676,943 km (0.051 R)
• M75: 23,121,249 km (0.066 R)
• M76: 24,885,456 km (0.077 R)
• M77: 25,218,461 km (0.112 R)
• M78: 26,268,489 km (0.097 R)
• M79: 26,820,205 km (0.056 R)
• M80: 27,375,662 km (0.066 R)
• M81: 27,461,532 km (0.12 R)
• M82: 27,935,009 km (0.096 R)
• M83: 28,324,412 km (0.118 R)
• M84: 28,411,179 km (0.107 R)
• M85: 28,585,012 km (0.044 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: 349 - 14,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit