🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.56 AU - 0.76 AU

Year: 196 Days

Day: 38 Hours

Environment

Temp: 211 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,691,691 km

• M1: 249,529 km (0.104 R)
• M2: 358,586 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.69 AU - 3.13 AU

Year: 1813 Days

Day: 38.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.71 AU - 3.91 AU

Year: 2200 Days

Day: 37.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,691,691 km

• M1: 770,279 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.4

Radius: 13.6

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.31 AU - 6.71 AU

Year: 5381 Days

Day: 9.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,691,691 km

• M1: 205,398 km (0.042 R)
• M2: 332,406 km (0.119 R)
• M3: 520,451 km (0.078 R)
• M4: 853,755 km (0.09 R)
• M5: 1,162,974 km (0.075 R)
• M6: 1,300,005 km (0.109 R)
• M7: 1,608,327 km (0.117 R)
• M8: 1,693,448 km (0.08 R)
• M9: 1,850,675 km (0.05 R)
• M10: 1,976,637 km (0.083 R)
• M11: 2,629,332 km (0.055 R)
• M12: 2,896,065 km (0.113 R)
• M13: 3,001,083 km (0.066 R)
• M14: 3,389,888 km (0.061 R)
• M15: 3,658,117 km (0.12 R)
• M16: 3,840,925 km (0.088 R)
• M17: 3,980,051 km (0.116 R)
• M18: 4,073,849 km (0.105 R)
• M19: 4,287,475 km (0.109 R)
• M20: 4,578,144 km (0.091 R)
• M21: 4,701,113 km (0.117 R)
• M22: 4,925,360 km (0.083 R)
• M23: 5,026,189 km (0.087 R)
• M24: 5,593,315 km (0.081 R)
• M25: 5,964,766 km (0.059 R)
• M26: 6,760,178 km (0.09 R)
• M27: 6,957,199 km (0.082 R)
• M28: 7,793,600 km (0.045 R)
• M29: 8,298,942 km (0.061 R)
• M30: 8,937,725 km (0.097 R)
• M31: 9,185,309 km (0.113 R)
• M32: 9,624,080 km (0.043 R)
• M33: 9,846,083 km (0.085 R)
• M34: 10,133,909 km (0.093 R)
• M35: 10,489,653 km (0.12 R)
• M36: 10,587,341 km (0.077 R)
• M37: 10,783,613 km (0.08 R)
• M38: 11,987,128 km (0.097 R)
• M39: 13,907,067 km (0.102 R)
• M40: 14,158,242 km (0.096 R)
• M41: 14,266,401 km (0.032 R)
• M42: 14,628,727 km (0.054 R)
• M43: 15,548,006 km (0.035 R)
• M44: 15,958,502 km (0.119 R)
• M45: 16,334,741 km (0.08 R)
• M46: 16,523,982 km (0.083 R)
• M47: 16,828,264 km (0.087 R)
• M48: 17,095,895 km (0.072 R)
• M49: 17,442,364 km (0.07 R)
• M50: 17,674,540 km (0.101 R)
• M51: 17,829,822 km (0.093 R)
• M52: 18,850,828 km (0.112 R)
• M53: 19,129,080 km (0.106 R)
• M54: 19,288,551 km (0.09 R)
• M55: 19,769,957 km (0.107 R)
• M56: 20,377,175 km (0.044 R)
• M57: 20,662,607 km (0.076 R)
• M58: 20,949,387 km (0.11 R)
• M59: 21,155,084 km (0.102 R)
• M60: 21,734,626 km (0.089 R)
• M61: 21,984,454 km (0.085 R)
• M62: 22,151,705 km (0.081 R)
• M63: 22,361,291 km (0.112 R)
• M64: 22,740,073 km (0.034 R)
• M65: 23,717,994 km (0.115 R)
• M66: 23,846,499 km (0.119 R)
• M67: 24,753,062 km (0.114 R)
• M68: 25,451,235 km (0.073 R)
• M69: 25,758,659 km (0.084 R)
• M70: 26,377,396 km (0.11 R)
• M71: 26,466,257 km (0.119 R)
• M72: 27,449,564 km (0.073 R)
• M73: 27,539,472 km (0.102 R)
• M74: 28,081,465 km (0.093 R)
• M75: 28,444,838 km (0.116 R)
• M76: 29,176,073 km (0.061 R)
• M77: 29,313,852 km (0.085 R)
• M78: 30,052,417 km (0.072 R)
• M79: 30,470,543 km (0.108 R)
• M80: 30,610,417 km (0.063 R)
• M81: 30,797,115 km (0.074 R)
• M82: 30,937,438 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.1

Radius: 12.6

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.17 AU - 12.19 AU

Year: 12748 Days

Day: 8.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,691,691 km

• M1: 158,424 km (0.093 R)
• M2: 248,632 km (0.058 R)
• M3: 459,864 km (0.106 R)
• M4: 568,023 km (0.032 R)
• M5: 669,301 km (0.101 R)
• M6: 796,309 km (0.107 R)
• M7: 1,251,985 km (0.105 R)
• M8: 1,366,427 km (0.104 R)
• M9: 1,681,181 km (0.07 R)
• M10: 1,808,489 km (0.117 R)
• M11: 1,939,237 km (0.104 R)
• M12: 2,465,223 km (0.067 R)
• M13: 2,941,992 km (0.105 R)
• M14: 3,254,801 km (0.11 R)
• M15: 5,198,526 km (0.117 R)
• M16: 7,140,306 km (0.052 R)
• M17: 7,732,564 km (0.077 R)
• M18: 8,209,183 km (0.039 R)
• M19: 8,606,216 km (0.071 R)
• M20: 9,054,860 km (0.062 R)
• M21: 9,373,503 km (0.051 R)
• M22: 9,928,212 km (0.079 R)
• M23: 10,115,509 km (0.027 R)
• M24: 10,588,986 km (0.082 R)
• M25: 11,118,114 km (0.111 R)
• M26: 11,557,483 km (0.075 R)
• M27: 12,453,424 km (0.074 R)
• M28: 12,756,958 km (0.097 R)
• M29: 12,909,698 km (0.111 R)
• M30: 13,371,656 km (0.108 R)
• M31: 14,153,455 km (0.087 R)
• M32: 14,736,138 km (0.094 R)
• M33: 15,326,900 km (0.056 R)
• M34: 16,697,965 km (0.109 R)
• M35: 19,380,404 km (0.097 R)
• M36: 19,556,182 km (0.12 R)
• M37: 19,732,408 km (0.101 R)
• M38: 20,204,988 km (0.09 R)
• M39: 20,741,296 km (0.115 R)
• M40: 21,463,405 km (0.068 R)
• M41: 23,242,722 km (0.114 R)
• M42: 23,804,462 km (0.11 R)
• M43: 23,992,806 km (0.119 R)
• M44: 24,370,840 km (0.087 R)
• M45: 24,497,250 km (0.119 R)
• M46: 24,877,827 km (0.118 R)
• M47: 26,096,152 km (0.069 R)
• M48: 27,333,925 km (0.105 R)
• M49: 27,531,095 km (0.046 R)
• M50: 28,457,405 km (0.098 R)
• M51: 28,590,547 km (0.091 R)
• M52: 30,817,909 km (0.092 R)
• M53: 31,987,017 km (0.088 R)
• M54: 32,125,395 km (0.094 R)
• M55: 32,264,222 km (0.075 R)
• M56: 32,472,611 km (0.047 R)
• M57: 34,014,666 km (0.118 R)
• M58: 35,151,012 km (0.105 R)
• M59: 35,867,585 km (0.115 R)
• M60: 36,589,096 km (0.048 R)
• M61: 38,560,796 km (0.101 R)
• M62: 41,017,193 km (0.048 R)
• M63: 41,242,936 km (0.054 R)
• M64: 42,226,243 km (0.1 R)
• M65: 43,830,979 km (0.032 R)
• M66: 44,524,814 km (0.097 R)
• M67: 45,067,107 km (0.102 R)
• M68: 49,562,672 km (0.106 R)
• M69: 49,642,857 km (0.114 R)
• M70: 50,044,078 km (0.052 R)
• M71: 51,092,610 km (0.063 R)
• M72: 51,822,797 km (0.095 R)
• M73: 52,311,533 km (0.116 R)
• M74: 52,801,765 km (0.046 R)
• M75: 52,883,595 km (0.117 R)
• M76: 53,047,405 km (0.088 R)
• M77: 53,622,160 km (0.058 R)
• M78: 53,786,867 km (0.083 R)
• M79: 54,199,009 km (0.093 R)
• M80: 54,364,165 km (0.086 R)
• M81: 55,525,194 km (0.114 R)
• M82: 55,608,371 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 16,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit