🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.05 AU - 1.57 AU

Year: 525 Days

Day: 19.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.32 AU - 1.46 AU

Year: 573 Days

Day: 17.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.8

Radius: 11.3

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.42 AU - 7.24 AU

Year: 5572 Days

Day: 5.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 53,009,684 km

• M1: 162,314 km (0.099 R)
• M2: 321,785 km (0.08 R)
• M3: 616,343 km (0.091 R)
• M4: 769,980 km (0.089 R)
• M5: 1,014,573 km (0.081 R)
• M6: 1,129,015 km (0.076 R)
• M7: 1,199,925 km (0.118 R)
• M8: 1,460,374 km (0.104 R)
• M9: 1,591,123 km (0.092 R)
• M10: 1,725,761 km (0.097 R)
• M11: 1,892,563 km (0.09 R)
• M12: 2,006,706 km (0.115 R)
• M13: 2,581,162 km (0.097 R)
• M14: 3,103,109 km (0.111 R)
• M15: 3,204,686 km (0.037 R)
• M16: 3,324,663 km (0.112 R)
• M17: 4,527,879 km (0.026 R)
• M18: 4,760,204 km (0.096 R)
• M19: 4,936,879 km (0.104 R)
• M20: 5,095,902 km (0.081 R)
• M21: 5,216,328 km (0.067 R)
• M22: 5,297,111 km (0.083 R)
• M23: 5,583,142 km (0.114 R)
• M24: 5,811,428 km (0.115 R)
• M25: 5,979,427 km (0.106 R)
• M26: 6,514,987 km (0.114 R)
• M27: 6,667,727 km (0.109 R)
• M28: 6,821,663 km (0.109 R)
• M29: 6,954,506 km (0.119 R)
• M30: 7,110,686 km (0.078 R)
• M31: 7,677,812 km (0.097 R)
• M32: 8,448,689 km (0.079 R)
• M33: 8,735,169 km (0.109 R)
• M34: 9,564,091 km (0.074 R)
• M35: 9,862,838 km (0.104 R)
• M36: 11,009,805 km (0.105 R)
• M37: 11,559,577 km (0.047 R)
• M38: 11,665,343 km (0.085 R)
• M39: 11,771,408 km (0.091 R)
• M40: 12,360,374 km (0.12 R)
• M41: 12,495,611 km (0.037 R)
• M42: 13,013,968 km (0.07 R)
• M43: 13,151,598 km (0.072 R)
• M44: 13,262,001 km (0.092 R)
• M45: 13,483,854 km (0.103 R)
• M46: 13,650,955 km (0.092 R)
• M47: 13,902,878 km (0.079 R)
• M48: 14,128,173 km (0.086 R)
• M49: 14,241,418 km (0.113 R)
• M50: 14,411,511 km (0.094 R)
• M51: 14,668,221 km (0.08 R)
• M52: 14,811,386 km (0.109 R)
• M53: 15,563,714 km (0.111 R)
• M54: 15,680,550 km (0.058 R)
• M55: 15,768,364 km (0.116 R)
• M56: 15,915,119 km (0.09 R)
• M57: 16,032,853 km (0.109 R)
• M58: 16,209,976 km (0.117 R)
• M59: 16,536,399 km (0.095 R)
• M60: 16,745,238 km (0.085 R)
• M61: 17,498,313 km (0.076 R)
• M62: 18,078,005 km (0.06 R)
• M63: 18,726,213 km (0.109 R)
• M64: 18,912,761 km (0.082 R)
• M65: 19,037,526 km (0.063 R)
• M66: 19,319,219 km (0.077 R)
• M67: 21,037,949 km (0.055 R)
• M68: 21,231,977 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.6

Radius: 10.6

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.93 AU - 10.95 AU

Year: 10147 Days

Day: 6.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,009,684 km

• M1: 140,024 km (0.064 R)
• M2: 322,683 km (0.08 R)
• M3: 452,833 km (0.099 R)
• M4: 521,498 km (0.063 R)
• M5: 661,671 km (0.098 R)
• M6: 773,122 km (0.094 R)
• M7: 936,183 km (0.085 R)
• M8: 1,284,447 km (0.104 R)
• M9: 1,387,670 km (0.119 R)
• M10: 1,814,323 km (0.101 R)
• M11: 1,975,440 km (0.115 R)
• M12: 2,172,011 km (0.117 R)
• M13: 2,519,527 km (0.066 R)
• M14: 2,699,942 km (0.119 R)
• M15: 3,646,897 km (0.062 R)
• M16: 3,832,847 km (0.05 R)
• M17: 4,429,294 km (0.107 R)
• M18: 5,095,902 km (0.105 R)
• M19: 5,241,461 km (0.118 R)
• M20: 5,430,552 km (0.045 R)
• M21: 5,750,692 km (0.093 R)
• M22: 6,298,220 km (0.079 R)
• M23: 6,499,429 km (0.086 R)
• M24: 6,657,404 km (0.091 R)
• M25: 7,138,960 km (0.109 R)
• M26: 7,372,183 km (0.042 R)
• M27: 7,584,313 km (0.076 R)
• M28: 7,750,666 km (0.08 R)
• M29: 7,942,450 km (0.059 R)
• M30: 8,111,346 km (0.118 R)
• M31: 8,354,891 km (0.064 R)
• M32: 8,453,028 km (0.105 R)
• M33: 9,302,145 km (0.105 R)
• M34: 9,403,872 km (0.107 R)
• M35: 9,711,295 km (0.109 R)
• M36: 9,943,920 km (0.062 R)
• M37: 10,786,156 km (0.116 R)
• M38: 11,027,308 km (0.101 R)
• M39: 11,243,028 km (0.096 R)
• M40: 11,788,462 km (0.035 R)
• M41: 12,147,646 km (0.118 R)
• M42: 12,231,122 km (0.043 R)
• M43: 12,735,566 km (0.112 R)
• M44: 13,104,175 km (0.044 R)
• M45: 13,304,187 km (0.079 R)
• M46: 13,736,076 km (0.037 R)
• M47: 14,465,964 km (0.086 R)
• M48: 15,238,638 km (0.119 R)
• M49: 15,629,986 km (0.112 R)
• M50: 16,177,215 km (0.085 R)
• M51: 16,299,735 km (0.115 R)
• M52: 16,576,491 km (0.066 R)
• M53: 16,699,910 km (0.102 R)
• M54: 16,792,810 km (0.085 R)
• M55: 16,916,826 km (0.113 R)
• M56: 17,572,963 km (0.047 R)
• M57: 17,825,035 km (0.114 R)
• M58: 17,919,880 km (0.109 R)
• M59: 18,301,056 km (0.111 R)
• M60: 18,492,690 km (0.087 R)
• M61: 18,974,545 km (0.058 R)
• M62: 19,298,125 km (0.106 R)
• M63: 19,754,249 km (0.047 R)
• M64: 19,918,059 km (0.118 R)
• M65: 20,246,875 km (0.08 R)
• M66: 20,577,486 km (0.108 R)
• M67: 20,710,329 km (0.073 R)
• M68: 21,210,734 km (0.059 R)
• M69: 21,546,432 km (0.109 R)
• M70: 21,748,838 km (0.087 R)
• M71: 21,985,651 km (0.116 R)
• M72: 22,053,569 km (0.077 R)
• M73: 22,223,362 km (0.105 R)
• M74: 22,564,595 km (0.054 R)
• M75: 22,667,219 km (0.084 R)
• M76: 22,769,993 km (0.102 R)
• M77: 22,907,324 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.8

Radius: 13.4

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11 AU - 13.52 AU

Year: 15018 Days

Day: 13.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,009,684 km

• M1: 179,966 km (0.106 R)
• M2: 263,741 km (0.108 R)
• M3: 375,491 km (0.092 R)
• M4: 573,708 km (0.055 R)
• M5: 775,216 km (0.106 R)
• M6: 1,022,202 km (0.097 R)
• M7: 1,295,667 km (0.068 R)
• M8: 1,713,943 km (0.028 R)
• M9: 1,837,660 km (0.09 R)
• M10: 2,254,440 km (0.065 R)
• M11: 2,418,399 km (0.051 R)
• M12: 3,084,409 km (0.116 R)
• M13: 3,773,008 km (0.115 R)
• M14: 5,107,421 km (0.111 R)
• M15: 5,251,932 km (0.079 R)
• M16: 5,768,793 km (0.069 R)
• M17: 6,033,432 km (0.12 R)
• M18: 6,574,826 km (0.111 R)
• M19: 7,212,712 km (0.06 R)
• M20: 7,416,165 km (0.118 R)
• M21: 7,539,134 km (0.109 R)
• M22: 9,155,240 km (0.111 R)
• M23: 9,464,459 km (0.094 R)
• M24: 9,687,509 km (0.114 R)
• M25: 10,093,219 km (0.11 R)
• M26: 10,275,279 km (0.118 R)
• M27: 10,412,610 km (0.098 R)
• M28: 10,550,539 km (0.11 R)
• M29: 11,485,825 km (0.112 R)
• M30: 12,059,683 km (0.066 R)
• M31: 12,447,440 km (0.1 R)
• M32: 14,039,461 km (0.047 R)
• M33: 14,396,252 km (0.119 R)
• M34: 16,652,936 km (0.105 R)
• M35: 16,976,666 km (0.065 R)
• M36: 17,247,887 km (0.059 R)
• M37: 17,959,972 km (0.058 R)
• M38: 18,569,883 km (0.103 R)
• M39: 18,961,680 km (0.104 R)
• M40: 20,268,118 km (0.069 R)
• M41: 20,961,205 km (0.118 R)
• M42: 22,252,085 km (0.117 R)
• M43: 22,787,496 km (0.109 R)
• M44: 23,508,258 km (0.078 R)
• M45: 23,628,984 km (0.107 R)
• M46: 23,871,332 km (0.1 R)
• M47: 25,777,060 km (0.053 R)
• M48: 26,276,716 km (0.117 R)
• M49: 26,527,742 km (0.108 R)
• M50: 26,842,645 km (0.044 R)
• M51: 28,114,825 km (0.064 R)
• M52: 28,436,012 km (0.064 R)
• M53: 29,667,352 km (0.089 R)
• M54: 29,863,325 km (0.104 R)
• M55: 30,453,938 km (0.092 R)
• M56: 30,849,923 km (0.105 R)
• M57: 33,873,296 km (0.078 R)
• M58: 34,352,009 km (0.096 R)
• M59: 35,177,939 km (0.088 R)
• M60: 35,523,959 km (0.061 R)
• M61: 38,404,167 km (0.066 R)
• M62: 38,546,584 km (0.095 R)
• M63: 38,760,509 km (0.092 R)
• M64: 40,341,609 km (0.082 R)
• M65: 40,486,420 km (0.044 R)
• M66: 40,849,045 km (0.088 R)
• M67: 43,269,838 km (0.099 R)
• M68: 44,609,786 km (0.097 R)
• M69: 45,284,771 km (0.115 R)
• M70: 45,585,912 km (0.064 R)
• M71: 46,645,065 km (0.037 R)
• M72: 47,025,343 km (0.058 R)
• M73: 47,865,484 km (0.074 R)
• M74: 48,633,669 km (0.055 R)
• M75: 48,941,991 km (0.06 R)
• M76: 49,251,060 km (0.104 R)
• M77: 49,405,744 km (0.102 R)
• M78: 49,560,727 km (0.029 R)
• M79: 50,649,650 km (0.088 R)
• M80: 52,297,920 km (0.1 R)
• M81: 52,534,883 km (0.109 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 11,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit