🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.48 AU - 1.7 AU

Year: 755 Days

Day: 40.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,790,643 km

• M1: 493,673 km (0.089 R)
• M2: 851,960 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.4 AU - 4.32 AU

Year: 2857 Days

Day: 34.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.13 AU - 5.07 AU

Year: 3128 Days

Day: 16.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.32 AU - 5.24 AU

Year: 3336 Days

Day: 23 Hours

Environment

Temp: -133 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.9

Radius: 9.7

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 6.73 AU - 7.21 AU

Year: 6932 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,790,643 km

• M1: 123,717 km (0.085 R)
• M2: 249,380 km (0.119 R)
• M3: 429,346 km (0.089 R)
• M4: 531,222 km (0.034 R)
• M5: 668,104 km (0.062 R)
• M6: 978,669 km (0.102 R)
• M7: 1,232,088 km (0.069 R)
• M8: 1,383,780 km (0.11 R)
• M9: 1,470,996 km (0.092 R)
• M10: 1,743,563 km (0.092 R)
• M11: 1,818,961 km (0.112 R)
• M12: 2,012,690 km (0.104 R)
• M13: 2,274,636 km (0.075 R)
• M14: 2,399,251 km (0.101 R)
• M15: 2,547,502 km (0.109 R)
• M16: 2,612,128 km (0.109 R)
• M17: 3,428,933 km (0.118 R)
• M18: 4,014,758 km (0.044 R)
• M19: 4,293,758 km (0.069 R)
• M20: 4,370,951 km (0.075 R)
• M21: 4,579,191 km (0.108 R)
• M22: 5,223,210 km (0.082 R)
• M23: 5,555,915 km (0.036 R)
• M24: 6,271,143 km (0.103 R)
• M25: 6,714,252 km (0.102 R)
• M26: 7,076,129 km (0.112 R)
• M27: 7,506,223 km (0.068 R)
• M28: 7,944,844 km (0.076 R)
• M29: 8,521,244 km (0.032 R)
• M30: 8,781,694 km (0.071 R)
• M31: 8,978,715 km (0.098 R)
• M32: 9,243,802 km (0.118 R)
• M33: 9,680,029 km (0.083 R)
• M34: 9,917,740 km (0.091 R)
• M35: 10,088,731 km (0.078 R)
• M36: 10,503,117 km (0.076 R)
• M37: 10,712,404 km (0.093 R)
• M38: 11,491,510 km (0.112 R)
• M39: 11,599,221 km (0.116 R)
• M40: 11,707,230 km (0.094 R)
• M41: 12,179,062 km (0.083 R)
• M42: 12,546,325 km (0.089 R)
• M43: 12,731,377 km (0.055 R)
• M44: 13,442,565 km (0.087 R)
• M45: 13,555,961 km (0.103 R)
• M46: 14,398,047 km (0.075 R)
• M47: 14,708,313 km (0.114 R)
• M48: 14,825,299 km (0.071 R)
• M49: 15,812,046 km (0.074 R)
• M50: 16,052,001 km (0.098 R)
• M51: 16,901,418 km (0.104 R)
• M52: 17,599,591 km (0.119 R)
• M53: 17,723,907 km (0.067 R)
• M54: 18,181,826 km (0.119 R)
• M55: 18,391,263 km (0.09 R)
• M56: 20,009,014 km (0.101 R)
• M57: 20,660,214 km (0.079 R)
• M58: 21,230,032 km (0.116 R)
• M59: 21,450,689 km (0.104 R)
• M60: 21,627,663 km (0.083 R)
• M61: 21,894,097 km (0.114 R)
• M62: 23,515,439 km (0.12 R)
• M63: 23,789,353 km (0.064 R)
• M64: 23,926,833 km (0.112 R)
• M65: 24,018,537 km (0.105 R)
• M66: 24,248,319 km (0.094 R)
• M67: 24,340,471 km (0.057 R)
• M68: 24,525,225 km (0.07 R)
• M69: 25,455,424 km (0.067 R)
• M70: 25,549,072 km (0.116 R)
• M71: 25,689,844 km (0.114 R)
• M72: 26,967,709 km (0.07 R)
• M73: 27,206,617 km (0.093 R)
• M74: 28,411,777 km (0.112 R)
• M75: 28,996,406 km (0.069 R)
• M76: 29,241,148 km (0.059 R)
• M77: 29,339,284 km (0.084 R)
• M78: 30,177,630 km (0.088 R)
• M79: 30,276,814 km (0.091 R)
• M80: 30,525,146 km (0.107 R)
• M81: 30,923,825 km (0.039 R)
• M82: 31,224,068 km (0.089 R)
• M83: 31,424,678 km (0.107 R)
• M84: 31,625,738 km (0.105 R)
• M85: 32,029,203 km (0.067 R)
• M86: 32,637,618 km (0.091 R)
• M87: 33,249,922 km (0.101 R)
• M88: 34,278,706 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.4

Radius: 8.5

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.25 AU - 11.11 AU

Year: 11346 Days

Day: 10.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,790,643 km

• M1: 329,115 km (0.115 R)
• M2: 404,662 km (0.05 R)
• M3: 771,775 km (0.111 R)
• M4: 1,046,288 km (0.039 R)
• M5: 1,184,666 km (0.096 R)
• M6: 1,568,683 km (0.076 R)
• M7: 1,681,929 km (0.105 R)
• M8: 1,774,680 km (0.107 R)
• M9: 1,917,097 km (0.073 R)
• M10: 2,444,728 km (0.109 R)
• M11: 2,820,668 km (0.096 R)
• M12: 3,043,868 km (0.075 R)
• M13: 3,100,565 km (0.094 R)
• M14: 3,272,753 km (0.09 R)
• M15: 3,418,611 km (0.108 R)
• M16: 3,961,800 km (0.094 R)
• M17: 4,402,815 km (0.111 R)
• M18: 5,642,383 km (0.089 R)
• M19: 6,138,001 km (0.101 R)
• M20: 7,095,277 km (0.108 R)
• M21: 8,098,331 km (0.069 R)
• M22: 8,177,319 km (0.094 R)
• M23: 8,296,399 km (0.095 R)
• M24: 8,656,780 km (0.113 R)
• M25: 8,900,026 km (0.088 R)
• M26: 9,063,387 km (0.101 R)
• M27: 9,268,934 km (0.111 R)
• M28: 9,684,817 km (0.075 R)
• M29: 10,191,804 km (0.06 R)
• M30: 10,277,224 km (0.096 R)
• M31: 10,837,767 km (0.109 R)
• M32: 11,497,045 km (0.054 R)
• M33: 11,674,917 km (0.076 R)
• M34: 12,078,831 km (0.038 R)
• M35: 12,762,045 km (0.105 R)
• M36: 13,224,452 km (0.106 R)
• M37: 13,739,517 km (0.053 R)
• M38: 14,308,887 km (0.094 R)
• M39: 14,404,480 km (0.115 R)
• M40: 15,519,582 km (0.083 R)
• M41: 15,864,555 km (0.066 R)
• M42: 16,261,737 km (0.078 R)
• M43: 17,934,990 km (0.115 R)
• M44: 20,626,405 km (0.104 R)
• M45: 21,332,507 km (0.084 R)
• M46: 22,323,144 km (0.119 R)
• M47: 22,600,947 km (0.066 R)
• M48: 23,103,895 km (0.094 R)
• M49: 24,121,011 km (0.099 R)
• M50: 27,258,677 km (0.118 R)
• M51: 27,853,628 km (0.106 R)
• M52: 27,913,317 km (0.08 R)
• M53: 28,633,481 km (0.106 R)
• M54: 28,814,495 km (0.098 R)
• M55: 29,299,042 km (0.116 R)
• M56: 30,214,880 km (0.049 R)
• M57: 32,325,108 km (0.032 R)
• M58: 32,576,432 km (0.116 R)
• M59: 34,226,198 km (0.114 R)
• M60: 34,290,226 km (0.111 R)
• M61: 34,354,253 km (0.095 R)
• M62: 34,610,814 km (0.054 R)
• M63: 38,069,666 km (0.074 R)
• M64: 40,008,305 km (0.083 R)
• M65: 40,210,711 km (0.098 R)
• M66: 41,568,461 km (0.081 R)
• M67: 41,636,827 km (0.072 R)
• M68: 42,527,982 km (0.119 R)
• M69: 43,286,892 km (0.103 R)
• M70: 43,772,187 km (0.098 R)
• M71: 43,841,750 km (0.1 R)
• M72: 44,259,428 km (0.062 R)
• M73: 45,028,510 km (0.119 R)
• M74: 45,520,238 km (0.094 R)
• M75: 45,590,549 km (0.113 R)
• M76: 45,801,931 km (0.094 R)
• M77: 46,367,262 km (0.109 R)
• M78: 46,438,171 km (0.113 R)
• M79: 46,721,809 km (0.108 R)
• M80: 47,006,045 km (0.064 R)
• M81: 47,504,804 km (0.112 R)
• M82: 47,647,670 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 15,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit