🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.57 AU - 0.75 AU

Year: 195 Days

Day: 43.7 Hours

Environment

Temp: 138 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.42 AU - 1.48 AU

Year: 635 Days

Day: 22.2 Hours

Environment

Temp: -22 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.41 AU - 2.19 AU

Year: 878 Days

Day: 18.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.36 AU - 4.08 AU

Year: 2608 Days

Day: 43.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,457,918 km

• M1: 664,364 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.9

Radius: 14.5

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.7 AU - 7.68 AU

Year: 5597 Days

Day: 8.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 101.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,457,918 km

• M1: 249,529 km (0.118 R)
• M2: 344,225 km (0.075 R)
• M3: 462,856 km (0.103 R)
• M4: 569,968 km (0.088 R)
• M5: 1,224,907 km (0.09 R)
• M6: 1,340,846 km (0.043 R)
• M7: 1,978,581 km (0.037 R)
• M8: 2,134,313 km (0.112 R)
• M9: 2,276,431 km (0.086 R)
• M10: 2,607,940 km (0.098 R)
• M11: 3,014,846 km (0.061 R)
• M12: 3,400,509 km (0.083 R)
• M13: 3,932,479 km (0.114 R)
• M14: 4,130,547 km (0.036 R)
• M15: 4,309,466 km (0.099 R)
• M16: 4,628,708 km (0.115 R)
• M17: 4,791,321 km (0.117 R)
• M18: 5,026,937 km (0.06 R)
• M19: 5,122,231 km (0.108 R)
• M20: 5,460,771 km (0.075 R)
• M21: 5,906,872 km (0.099 R)
• M22: 6,083,547 km (0.08 R)
• M23: 6,808,049 km (0.03 R)
• M24: 7,126,992 km (0.059 R)
• M25: 8,057,341 km (0.028 R)
• M26: 8,423,258 km (0.102 R)
• M27: 8,594,098 km (0.089 R)
• M28: 8,708,541 km (0.116 R)
• M29: 9,583,240 km (0.072 R)
• M30: 9,702,020 km (0.116 R)
• M31: 10,212,299 km (0.093 R)
• M32: 10,486,063 km (0.045 R)
• M33: 10,854,821 km (0.086 R)
• M34: 11,573,639 km (0.09 R)
• M35: 11,731,914 km (0.108 R)
• M36: 12,437,118 km (0.108 R)
• M37: 12,566,820 km (0.116 R)
• M38: 12,827,569 km (0.09 R)
• M39: 13,222,058 km (0.087 R)
• M40: 14,023,155 km (0.092 R)
• M41: 14,429,612 km (0.034 R)
• M42: 14,634,262 km (0.114 R)
• M43: 14,805,701 km (0.058 R)
• M44: 15,323,609 km (0.094 R)
• M45: 15,428,028 km (0.084 R)
• M46: 16,023,578 km (0.091 R)
• M47: 16,129,493 km (0.098 R)
• M48: 16,377,526 km (0.059 R)
• M49: 16,519,794 km (0.116 R)
• M50: 16,662,510 km (0.087 R)
• M51: 16,805,526 km (0.073 R)
• M52: 17,057,000 km (0.111 R)
• M53: 18,038,511 km (0.089 R)
• M54: 18,666,074 km (0.073 R)
• M55: 18,814,625 km (0.109 R)
• M56: 18,963,774 km (0.066 R)
• M57: 19,563,961 km (0.08 R)
• M58: 20,783,183 km (0.094 R)
• M59: 21,169,295 km (0.036 R)
• M60: 21,791,922 km (0.102 R)
• M61: 22,026,940 km (0.087 R)
• M62: 22,144,823 km (0.092 R)
• M63: 22,657,794 km (0.119 R)
• M64: 22,816,518 km (0.102 R)
• M65: 23,015,333 km (0.084 R)
• M66: 23,254,839 km (0.119 R)
• M67: 23,615,370 km (0.112 R)
• M68: 24,708,482 km (0.064 R)
• M69: 25,199,612 km (0.102 R)
• M70: 25,487,438 km (0.079 R)
• M71: 26,066,681 km (0.108 R)
• M72: 28,426,887 km (0.115 R)
• M73: 28,598,027 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.9

Radius: 10.4

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.23 AU - 11.77 AU

Year: 11493 Days

Day: 7 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 28,457,918 km

• M1: 160,369 km (0.117 R)
• M2: 418,425 km (0.106 R)
• M3: 506,239 km (0.042 R)
• M4: 850,165 km (0.096 R)
• M5: 1,007,093 km (0.114 R)
• M6: 1,327,831 km (0.114 R)
• M7: 1,418,786 km (0.117 R)
• M8: 2,061,758 km (0.073 R)
• M9: 2,386,385 km (0.094 R)
• M10: 2,498,284 km (0.067 R)
• M11: 2,963,534 km (0.103 R)
• M12: 3,145,146 km (0.119 R)
• M13: 3,330,348 km (0.109 R)
• M14: 3,841,973 km (0.096 R)
• M15: 4,309,915 km (0.105 R)
• M16: 4,938,076 km (0.097 R)
• M17: 5,009,733 km (0.034 R)
• M18: 5,299,505 km (0.041 R)
• M19: 5,483,510 km (0.099 R)
• M20: 6,009,945 km (0.088 R)
• M21: 6,279,221 km (0.119 R)
• M22: 7,767,720 km (0.118 R)
• M23: 8,401,267 km (0.104 R)
• M24: 8,486,986 km (0.117 R)
• M25: 9,051,270 km (0.109 R)
• M26: 9,493,630 km (0.061 R)
• M27: 10,216,039 km (0.094 R)
• M28: 10,723,026 km (0.109 R)
• M29: 11,049,897 km (0.059 R)
• M30: 11,380,060 km (0.072 R)
• M31: 12,244,137 km (0.109 R)
• M32: 12,536,750 km (0.083 R)
• M33: 12,782,390 km (0.103 R)
• M34: 13,428,653 km (0.111 R)
• M35: 15,273,344 km (0.114 R)
• M36: 15,799,779 km (0.117 R)
• M37: 16,012,058 km (0.091 R)
• M38: 16,924,606 km (0.082 R)
• M39: 17,469,291 km (0.083 R)
• M40: 18,687,766 km (0.052 R)
• M41: 19,648,035 km (0.106 R)
• M42: 20,162,951 km (0.115 R)
• M43: 20,450,927 km (0.116 R)
• M44: 20,972,724 km (0.032 R)
• M45: 21,734,177 km (0.065 R)
• M46: 22,207,206 km (0.064 R)
• M47: 23,103,446 km (0.062 R)
• M48: 23,525,761 km (0.064 R)
• M49: 26,112,458 km (0.103 R)
• M50: 26,237,971 km (0.079 R)
• M51: 27,566,848 km (0.1 R)
• M52: 28,336,230 km (0.04 R)
• M53: 28,465,034 km (0.038 R)
• M54: 29,830,264 km (0.029 R)
• M55: 30,289,978 km (0.044 R)
• M56: 31,549,892 km (0.081 R)
• M57: 32,085,452 km (0.087 R)
• M58: 33,710,085 km (0.117 R)
• M59: 34,326,279 km (0.104 R)
• M60: 34,532,424 km (0.103 R)
• M61: 34,877,098 km (0.112 R)
• M62: 35,500,323 km (0.065 R)
• M63: 35,778,425 km (0.076 R)
• M64: 36,617,220 km (0.105 R)
• M65: 36,757,543 km (0.119 R)
• M66: 37,038,937 km (0.047 R)
• M67: 37,109,397 km (0.042 R)
• M68: 37,250,468 km (0.116 R)
• M69: 38,171,692 km (0.108 R)
• M70: 39,459,580 km (0.104 R)
• M71: 39,964,323 km (0.115 R)
• M72: 40,108,835 km (0.119 R)
• M73: 40,326,051 km (0.095 R)
• M74: 40,543,716 km (0.04 R)
• M75: 40,834,534 km (0.104 R)
• M76: 41,052,947 km (0.101 R)
• M77: 41,125,951 km (0.112 R)
• M78: 41,418,115 km (0.092 R)
• M79: 41,491,269 km (0.1 R)
• M80: 41,564,422 km (0.089 R)
• M81: 41,784,181 km (0.095 R)
• M82: 42,077,842 km (0.12 R)
• M83: 43,779,817 km (0.116 R)
• M84: 45,730,872 km (0.1 R)
• M85: 45,806,419 km (0.113 R)
• M86: 49,329,000 km (0.079 R)
• M87: 50,496,312 km (0.095 R)
• M88: 51,830,277 km (0.102 R)

Asteroid Belt

Center: 10.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.9

Radius: 8.9

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 10.33 AU - 10.81 AU

Year: 12489 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,457,918 km

• M1: 117,883 km (0.115 R)
• M2: 288,425 km (0.101 R)
• M3: 850,613 km (0.09 R)
• M4: 1,034,170 km (0.069 R)
• M5: 1,158,935 km (0.047 R)
• M6: 1,230,592 km (0.099 R)
• M7: 1,333,515 km (0.099 R)
• M8: 1,840,503 km (0.099 R)
• M9: 2,045,302 km (0.101 R)
• M10: 2,275,533 km (0.074 R)
• M11: 2,348,088 km (0.077 R)
• M12: 2,897,262 km (0.117 R)
• M13: 3,136,020 km (0.112 R)
• M14: 3,298,932 km (0.089 R)
• M15: 3,402,005 km (0.103 R)
• M16: 3,825,517 km (0.062 R)
• M17: 3,999,649 km (0.072 R)
• M18: 4,154,183 km (0.069 R)
• M19: 4,288,223 km (0.097 R)
• M20: 4,698,869 km (0.108 R)
• M21: 4,956,177 km (0.078 R)
• M22: 5,387,019 km (0.104 R)
• M23: 5,460,023 km (0.09 R)
• M24: 5,656,445 km (0.082 R)
• M25: 5,830,128 km (0.115 R)
• M26: 6,259,175 km (0.049 R)
• M27: 6,464,722 km (0.09 R)
• M28: 6,698,544 km (0.057 R)
• M29: 7,471,067 km (0.116 R)
• M30: 7,552,598 km (0.112 R)
• M31: 7,716,557 km (0.115 R)
• M32: 8,384,213 km (0.044 R)
• M33: 8,782,143 km (0.071 R)
• M34: 8,897,034 km (0.091 R)
• M35: 8,983,502 km (0.094 R)
• M36: 9,041,247 km (0.092 R)
• M37: 9,537,612 km (0.099 R)
• M38: 9,744,656 km (0.102 R)
• M39: 10,313,876 km (0.055 R)
• M40: 10,465,418 km (0.096 R)
• M41: 10,863,199 km (0.111 R)
• M42: 11,172,418 km (0.045 R)
• M43: 11,265,767 km (0.085 R)
• M44: 11,328,149 km (0.089 R)
• M45: 11,484,629 km (0.078 R)
• M46: 11,926,391 km (0.086 R)
• M47: 12,535,105 km (0.108 R)
• M48: 12,632,044 km (0.103 R)
• M49: 13,219,515 km (0.116 R)
• M50: 13,318,250 km (0.107 R)
• M51: 13,615,949 km (0.119 R)
• M52: 14,050,082 km (0.104 R)
• M53: 14,218,230 km (0.036 R)
• M54: 14,420,786 km (0.069 R)
• M55: 14,863,296 km (0.069 R)
• M56: 15,483,080 km (0.1 R)
• M57: 16,076,386 km (0.078 R)
• M58: 16,217,008 km (0.026 R)
• M59: 16,499,598 km (0.111 R)
• M60: 16,641,417 km (0.07 R)
• M61: 17,177,276 km (0.087 R)
• M62: 17,321,040 km (0.076 R)
• M63: 17,754,874 km (0.118 R)
• M64: 18,781,115 km (0.079 R)
• M65: 20,929,041 km (0.083 R)
• M66: 21,005,785 km (0.039 R)
• M67: 21,856,548 km (0.059 R)
• M68: 22,876,357 km (0.094 R)
• M69: 23,831,539 km (0.072 R)
• M70: 24,313,992 km (0.11 R)
• M71: 24,556,341 km (0.043 R)
• M72: 25,411,293 km (0.094 R)
• M73: 25,945,357 km (0.114 R)
• M74: 26,317,257 km (0.12 R)
• M75: 27,066,444 km (0.049 R)
• M76: 27,991,407 km (0.033 R)
• M77: 28,288,060 km (0.101 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 236 - 16,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit