🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.41 AU - 1.53 AU

Year: 626 Days

Day: 28.4 Hours

Environment

Temp: -16 °C

Axial Tilt: 26 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.88 AU - 2.62 AU

Year: 1186 Days

Day: 42.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.62 AU - 2.92 AU

Year: 1620 Days

Day: 20.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.35 AU - 3.91 AU

Year: 1946 Days

Day: 41.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.8

Radius: 9

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.53 AU - 8.67 AU

Year: 8102 Days

Day: 11.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,909,379 km

• M1: 122,521 km (0.079 R)
• M2: 471,383 km (0.062 R)
• M3: 593,006 km (0.038 R)
• M4: 741,108 km (0.113 R)
• M5: 852,558 km (0.087 R)
• M6: 1,056,909 km (0.077 R)
• M7: 1,165,218 km (0.059 R)
• M8: 1,239,568 km (0.088 R)
• M9: 1,412,802 km (0.116 R)
• M10: 1,614,909 km (0.118 R)
• M11: 2,183,531 km (0.094 R)
• M12: 2,276,281 km (0.108 R)
• M13: 2,465,822 km (0.112 R)
• M14: 2,709,965 km (0.088 R)
• M15: 4,102,422 km (0.047 R)
• M16: 4,159,868 km (0.11 R)
• M17: 4,839,342 km (0.083 R)
• M18: 5,680,830 km (0.099 R)
• M19: 5,777,021 km (0.112 R)
• M20: 6,974,552 km (0.107 R)
• M21: 7,146,739 km (0.099 R)
• M22: 7,320,422 km (0.102 R)
• M23: 7,460,446 km (0.097 R)
• M24: 8,029,217 km (0.082 R)
• M25: 8,101,323 km (0.047 R)
• M26: 8,501,647 km (0.094 R)
• M27: 9,020,452 km (0.035 R)
• M28: 9,133,100 km (0.107 R)
• M29: 9,473,435 km (0.111 R)
• M30: 10,362,196 km (0.085 R)
• M31: 10,796,628 km (0.115 R)
• M32: 11,317,827 km (0.029 R)
• M33: 11,683,444 km (0.072 R)
• M34: 11,929,383 km (0.104 R)
• M35: 12,845,670 km (0.089 R)
• M36: 13,141,874 km (0.088 R)
• M37: 13,269,630 km (0.109 R)
• M38: 13,914,098 km (0.033 R)
• M39: 14,524,906 km (0.03 R)
• M40: 15,233,701 km (0.08 R)
• M41: 15,367,890 km (0.08 R)
• M42: 15,457,499 km (0.079 R)
• M43: 15,817,880 km (0.114 R)
• M44: 17,754,724 km (0.113 R)
• M45: 18,084,887 km (0.094 R)
• M46: 18,226,855 km (0.069 R)
• M47: 19,376,814 km (0.102 R)
• M48: 19,863,007 km (0.098 R)
• M49: 20,058,531 km (0.116 R)
• M50: 20,353,090 km (0.108 R)
• M51: 21,045,877 km (0.084 R)
• M52: 21,345,073 km (0.047 R)
• M53: 22,251,486 km (0.033 R)
• M54: 22,811,431 km (0.066 R)
• M55: 23,841,712 km (0.115 R)
• M56: 23,945,533 km (0.118 R)
• M57: 24,205,833 km (0.115 R)
• M58: 25,415,182 km (0.113 R)
• M59: 25,574,354 km (0.103 R)
• M60: 25,947,152 km (0.081 R)
• M61: 26,107,372 km (0.033 R)
• M62: 26,214,484 km (0.113 R)
• M63: 27,673,961 km (0.058 R)
• M64: 30,220,565 km (0.088 R)
• M65: 31,066,990 km (0.107 R)
• M66: 31,294,079 km (0.055 R)
• M67: 31,350,927 km (0.089 R)
• M68: 31,864,197 km (0.054 R)
• M69: 32,035,786 km (0.041 R)
• M70: 32,093,082 km (0.108 R)
• M71: 32,207,823 km (0.09 R)
• M72: 33,594,745 km (0.104 R)
• M73: 35,119,297 km (0.115 R)
• M74: 35,237,479 km (0.107 R)
• M75: 35,533,533 km (0.042 R)
• M76: 35,949,416 km (0.109 R)
• M77: 36,187,875 km (0.07 R)
• M78: 36,247,564 km (0.055 R)
• M79: 36,606,300 km (0.115 R)
• M80: 36,726,128 km (0.066 R)
• M81: 37,508,375 km (0.104 R)
• M82: 38,053,061 km (0.094 R)
• M83: 38,539,553 km (0.062 R)
• M84: 38,600,439 km (0.12 R)
• M85: 40,567,651 km (0.067 R)
• M86: 40,753,751 km (0.072 R)
• M87: 41,002,383 km (0.065 R)
• M88: 41,126,848 km (0.108 R)
• M89: 41,376,228 km (0.103 R)
• M90: 41,500,992 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.1

Radius: 14

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 10.48 AU - 14.86 AU

Year: 15851 Days

Day: 6.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 131.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 68,909,379 km

• M1: 198,367 km (0.081 R)
• M2: 313,258 km (0.053 R)
• M3: 496,216 km (0.057 R)
• M4: 624,122 km (0.057 R)
• M5: 830,268 km (0.099 R)
• M6: 1,447,060 km (0.109 R)
• M7: 1,614,161 km (0.055 R)
• M8: 2,061,010 km (0.112 R)
• M9: 2,155,107 km (0.062 R)
• M10: 2,479,435 km (0.116 R)
• M11: 3,248,368 km (0.075 R)
• M12: 3,508,070 km (0.099 R)
• M13: 3,736,207 km (0.087 R)
• M14: 5,956,838 km (0.075 R)
• M15: 6,047,344 km (0.081 R)
• M16: 6,275,930 km (0.079 R)
• M17: 6,600,707 km (0.119 R)
• M18: 7,461,194 km (0.032 R)
• M19: 7,805,419 km (0.083 R)
• M20: 7,954,568 km (0.116 R)
• M21: 8,714,525 km (0.107 R)
• M22: 10,358,007 km (0.079 R)
• M23: 10,467,363 km (0.097 R)
• M24: 10,742,324 km (0.086 R)
• M25: 11,243,327 km (0.112 R)
• M26: 11,412,074 km (0.112 R)
• M27: 11,638,266 km (0.086 R)
• M28: 12,558,292 km (0.108 R)
• M29: 13,322,887 km (0.113 R)
• M30: 14,959,039 km (0.11 R)
• M31: 15,393,621 km (0.091 R)
• M32: 15,958,502 km (0.03 R)
• M33: 16,658,022 km (0.12 R)
• M34: 18,021,307 km (0.112 R)
• M35: 18,683,128 km (0.089 R)
• M36: 19,555,434 km (0.057 R)
• M37: 20,372,388 km (0.113 R)
• M38: 21,688,550 km (0.102 R)
• M39: 22,818,313 km (0.034 R)
• M40: 23,822,563 km (0.105 R)
• M41: 24,548,562 km (0.057 R)
• M42: 24,841,175 km (0.081 R)
• M43: 24,987,781 km (0.115 R)
• M44: 25,429,544 km (0.071 R)
• M45: 26,845,637 km (0.104 R)
• M46: 26,996,133 km (0.112 R)
• M47: 27,373,718 km (0.095 R)
• M48: 28,670,582 km (0.094 R)
• M49: 29,520,447 km (0.045 R)
• M50: 29,831,611 km (0.103 R)
• M51: 30,143,672 km (0.042 R)
• M52: 31,641,446 km (0.081 R)
• M53: 31,800,468 km (0.096 R)
• M54: 32,359,216 km (0.055 R)
• M55: 32,599,770 km (0.084 R)
• M56: 32,921,255 km (0.106 R)
• M57: 35,284,154 km (0.089 R)
• M58: 35,449,011 km (0.041 R)
• M59: 37,532,759 km (0.109 R)
• M60: 39,741,572 km (0.045 R)
• M61: 40,257,385 km (0.112 R)
• M62: 40,516,040 km (0.1 R)
• M63: 41,035,145 km (0.084 R)
• M64: 41,643,410 km (0.071 R)
• M65: 42,869,065 km (0.083 R)
• M66: 43,045,142 km (0.115 R)
• M67: 43,574,718 km (0.045 R)
• M68: 46,345,420 km (0.111 R)
• M69: 46,888,311 km (0.114 R)
• M70: 48,071,630 km (0.081 R)
• M71: 51,867,826 km (0.118 R)
• M72: 52,619,705 km (0.069 R)
• M73: 52,902,594 km (0.109 R)
• M74: 53,564,714 km (0.116 R)
• M75: 54,134,383 km (0.077 R)
• M76: 54,229,527 km (0.093 R)
• M77: 56,336,613 km (0.086 R)
• M78: 58,861,377 km (0.11 R)
• M79: 59,057,051 km (0.116 R)
• M80: 60,334,616 km (0.118 R)
• M81: 61,422,642 km (0.07 R)
• M82: 61,919,456 km (0.118 R)
• M83: 64,826,741 km (0.084 R)
• M84: 66,551,754 km (0.081 R)
• M85: 67,164,058 km (0.103 R)
• M86: 68,600,348 km (0.055 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 12,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit