🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.59 AU - 0.83 AU

Year: 223 Days

Day: 45.7 Hours

Environment

Temp: 157 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.57 AU - 0.93 AU

Year: 242 Days

Day: 36.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,739,377 km

• M1: 268,379 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.99 AU - 1.15 AU

Year: 413 Days

Day: 25 Hours

Environment

Temp: 5 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.51 AU - 1.71 AU

Year: 762 Days

Day: 45.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.48 AU - 3.36 AU

Year: 1860 Days

Day: 41.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.71 AU - 4.21 AU

Year: 2399 Days

Day: 41.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.45 AU - 4.91 AU

Year: 3186 Days

Day: 24.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,739,377 km

• M1: 2,169,169 km (0.097 R)
• M2: 3,226,078 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.2

Radius: 14.1

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.71 AU - 6.37 AU

Year: 5534 Days

Day: 8.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 45,739,377 km

• M1: 183,407 km (0.081 R)
• M2: 283,039 km (0.101 R)
• M3: 424,559 km (0.096 R)
• M4: 656,884 km (0.064 R)
• M5: 744,848 km (0.093 R)
• M6: 1,118,693 km (0.094 R)
• M7: 1,240,017 km (0.052 R)
• M8: 1,340,696 km (0.059 R)
• M9: 1,444,218 km (0.12 R)
• M10: 1,659,938 km (0.079 R)
• M11: 1,757,775 km (0.068 R)
• M12: 1,959,583 km (0.093 R)
• M13: 2,108,732 km (0.067 R)
• M14: 2,277,179 km (0.118 R)
• M15: 2,530,598 km (0.084 R)
• M16: 2,726,720 km (0.082 R)
• M17: 2,979,242 km (0.107 R)
• M18: 3,327,954 km (0.088 R)
• M19: 3,745,631 km (0.026 R)
• M20: 3,838,681 km (0.048 R)
• M21: 4,027,175 km (0.09 R)
• M22: 4,472,528 km (0.077 R)
• M23: 4,872,702 km (0.094 R)
• M24: 5,015,568 km (0.115 R)
• M25: 5,643,729 km (0.114 R)
• M26: 5,772,383 km (0.092 R)
• M27: 6,076,366 km (0.12 R)
• M28: 6,564,953 km (0.085 R)
• M29: 6,974,103 km (0.06 R)
• M30: 7,066,255 km (0.059 R)
• M31: 7,415,118 km (0.056 R)
• M32: 7,532,702 km (0.102 R)
• M33: 8,594,398 km (0.108 R)
• M34: 8,693,282 km (0.111 R)
• M35: 8,867,115 km (0.1 R)
• M36: 8,967,046 km (0.112 R)
• M37: 9,472,238 km (0.091 R)
• M38: 9,574,413 km (0.106 R)
• M39: 10,038,765 km (0.117 R)
• M40: 10,326,143 km (0.086 R)
• M41: 10,510,447 km (0.078 R)
• M42: 10,616,213 km (0.103 R)
• M43: 11,231,659 km (0.06 R)
• M44: 11,584,560 km (0.119 R)
• M45: 12,079,430 km (0.116 R)
• M46: 12,553,206 km (0.069 R)
• M47: 13,923,523 km (0.106 R)
• M48: 14,068,932 km (0.101 R)
• M49: 14,715,195 km (0.099 R)
• M50: 15,371,032 km (0.117 R)
• M51: 15,521,377 km (0.041 R)
• M52: 15,793,346 km (0.1 R)
• M53: 15,975,557 km (0.112 R)
• M54: 16,097,479 km (0.075 R)
• M55: 16,680,462 km (0.067 R)
• M56: 16,834,996 km (0.036 R)
• M57: 17,395,540 km (0.098 R)
• M58: 18,823,451 km (0.089 R)
• M59: 19,049,045 km (0.102 R)
• M60: 19,502,775 km (0.075 R)
• M61: 19,861,810 km (0.108 R)
• M62: 20,985,290 km (0.068 R)
• M63: 21,219,112 km (0.047 R)
• M64: 21,689,597 km (0.1 R)
• M65: 21,858,343 km (0.037 R)
• M66: 22,197,332 km (0.117 R)
• M67: 22,606,333 km (0.083 R)
• M68: 22,743,364 km (0.046 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.8

Radius: 12.2

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 4.83 AU - 7.47 AU

Year: 5685 Days

Day: 6.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,739,377 km

• M1: 176,525 km (0.11 R)
• M2: 310,565 km (0.105 R)
• M3: 411,245 km (0.106 R)
• M4: 506,838 km (0.1 R)
• M5: 633,996 km (0.058 R)
• M6: 749,485 km (0.118 R)
• M7: 924,515 km (0.113 R)
• M8: 1,775,278 km (0.118 R)
• M9: 1,859,352 km (0.108 R)
• M10: 1,979,479 km (0.113 R)
• M11: 2,300,666 km (0.09 R)
• M12: 3,032,947 km (0.075 R)
• M13: 3,361,913 km (0.093 R)
• M14: 3,702,697 km (0.109 R)
• M15: 4,032,411 km (0.073 R)
• M16: 4,144,459 km (0.091 R)
• M17: 4,303,033 km (0.09 R)
• M18: 4,649,801 km (0.092 R)
• M19: 4,743,898 km (0.101 R)
• M20: 4,886,166 km (0.026 R)
• M21: 5,248,043 km (0.098 R)
• M22: 5,744,259 km (0.108 R)
• M23: 5,998,127 km (0.1 R)
• M24: 6,075,020 km (0.025 R)
• M25: 6,996,094 km (0.049 R)
• M26: 7,212,712 km (0.115 R)
• M27: 7,597,328 km (0.111 R)
• M28: 7,820,229 km (0.049 R)
• M29: 8,158,469 km (0.063 R)
• M30: 8,300,887 km (0.062 R)
• M31: 8,674,881 km (0.102 R)
• M32: 10,813,981 km (0.116 R)
• M33: 11,254,248 km (0.105 R)
• M34: 11,444,836 km (0.089 R)
• M35: 11,572,442 km (0.088 R)
• M36: 12,185,046 km (0.116 R)
• M37: 12,478,856 km (0.119 R)
• M38: 12,709,087 km (0.103 R)
• M39: 12,874,393 km (0.07 R)
• M40: 13,408,158 km (0.111 R)
• M41: 13,610,265 km (0.114 R)
• M42: 14,119,795 km (0.082 R)
• M43: 14,222,419 km (0.114 R)
• M44: 15,017,831 km (0.088 R)
• M45: 15,227,717 km (0.102 R)
• M46: 15,863,209 km (0.096 R)
• M47: 16,148,342 km (0.092 R)
• M48: 16,760,197 km (0.043 R)
• M49: 17,196,574 km (0.072 R)
• M50: 17,416,184 km (0.111 R)
• M51: 18,080,548 km (0.086 R)
• M52: 18,828,687 km (0.085 R)
• M53: 19,434,409 km (0.065 R)
• M54: 19,586,700 km (0.094 R)
• M55: 19,777,886 km (0.084 R)
• M56: 20,200,500 km (0.082 R)
• M57: 20,277,692 km (0.094 R)
• M58: 21,132,943 km (0.091 R)
• M59: 21,211,183 km (0.102 R)
• M60: 21,368,261 km (0.112 R)
• M61: 21,486,144 km (0.032 R)
• M62: 22,437,736 km (0.082 R)
• M63: 22,677,840 km (0.091 R)
• M64: 22,918,843 km (0.073 R)
• M65: 23,039,568 km (0.08 R)
• M66: 23,524,864 km (0.097 R)
• M67: 25,042,235 km (0.111 R)
• M68: 25,666,357 km (0.099 R)
• M69: 25,875,495 km (0.039 R)
• M70: 26,001,307 km (0.098 R)
• M71: 26,085,231 km (0.116 R)
• M72: 26,422,126 km (0.068 R)
• M73: 27,185,075 km (0.093 R)
• M74: 27,697,896 km (0.107 R)
• M75: 27,783,616 km (0.066 R)
• M76: 27,912,420 km (0.092 R)
• M77: 28,343,261 km (0.061 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.6

Radius: 9.5

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.27 AU - 11.13 AU

Year: 12144 Days

Day: 9.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,739,377 km

• M1: 771,925 km (0.084 R)
• M2: 856,747 km (0.064 R)
• M3: 1,018,014 km (0.1 R)
• M4: 1,150,408 km (0.089 R)
• M5: 1,560,755 km (0.081 R)
• M6: 1,670,410 km (0.08 R)
• M7: 2,306,051 km (0.066 R)
• M8: 2,637,111 km (0.059 R)
• M9: 2,741,979 km (0.11 R)
• M10: 2,956,204 km (0.076 R)
• M11: 3,231,613 km (0.088 R)
• M12: 3,544,273 km (0.066 R)
• M13: 3,660,361 km (0.082 R)
• M14: 3,836,886 km (0.093 R)
• M15: 4,137,578 km (0.116 R)
• M16: 4,383,666 km (0.087 R)
• M17: 4,634,542 km (0.099 R)
• M18: 4,890,055 km (0.113 R)
• M19: 4,987,144 km (0.071 R)
• M20: 5,348,573 km (0.054 R)
• M21: 5,482,014 km (0.113 R)
• M22: 5,582,993 km (0.112 R)
• M23: 6,236,286 km (0.091 R)
• M24: 6,483,123 km (0.094 R)
• M25: 7,727,179 km (0.075 R)
• M26: 7,840,424 km (0.059 R)
• M27: 8,337,837 km (0.081 R)
• M28: 8,492,821 km (0.106 R)
• M29: 9,242,605 km (0.086 R)
• M30: 9,443,366 km (0.105 R)
• M31: 9,645,622 km (0.113 R)
• M32: 9,972,344 km (0.095 R)
• M33: 10,054,622 km (0.12 R)
• M34: 12,007,473 km (0.084 R)
• M35: 12,758,305 km (0.12 R)
• M36: 12,847,615 km (0.067 R)
• M37: 14,351,373 km (0.115 R)
• M38: 14,490,798 km (0.058 R)
• M39: 14,817,968 km (0.079 R)
• M40: 15,766,269 km (0.096 R)
• M41: 16,102,715 km (0.112 R)
• M42: 16,782,936 km (0.11 R)
• M43: 17,028,127 km (0.089 R)
• M44: 17,720,915 km (0.114 R)
• M45: 19,287,653 km (0.074 R)
• M46: 19,595,975 km (0.098 R)
• M47: 19,750,808 km (0.111 R)
• M48: 20,740,548 km (0.039 R)
• M49: 22,443,869 km (0.102 R)
• M50: 22,551,729 km (0.043 R)
• M51: 22,930,960 km (0.088 R)
• M52: 23,039,568 km (0.092 R)
• M53: 23,312,135 km (0.079 R)
• M54: 24,802,280 km (0.03 R)
• M55: 25,249,727 km (0.09 R)
• M56: 25,869,361 km (0.095 R)
• M57: 26,096,002 km (0.07 R)
• M58: 26,209,397 km (0.116 R)
• M59: 26,436,936 km (0.113 R)
• M60: 27,296,076 km (0.066 R)
• M61: 27,642,246 km (0.1 R)
• M62: 27,815,929 km (0.118 R)
• M63: 27,990,061 km (0.095 R)
• M64: 28,106,149 km (0.103 R)
• M65: 29,041,734 km (0.051 R)
• M66: 30,046,882 km (0.075 R)
• M67: 31,003,261 km (0.113 R)
• M68: 31,424,828 km (0.093 R)
• M69: 32,273,646 km (0.107 R)
• M70: 32,762,083 km (0.102 R)
• M71: 33,007,125 km (0.107 R)
• M72: 33,191,429 km (0.106 R)
• M73: 33,808,072 km (0.102 R)
• M74: 33,870,005 km (0.111 R)
• M75: 34,428,454 km (0.046 R)
• M76: 35,554,776 km (0.11 R)
• M77: 36,375,620 km (0.096 R)
• M78: 37,586,615 km (0.058 R)
• M79: 38,422,867 km (0.108 R)
• M80: 38,616,746 km (0.088 R)
• M81: 38,810,774 km (0.079 R)
• M82: 39,265,103 km (0.096 R)
• M83: 39,460,478 km (0.084 R)
• M84: 40,048,098 km (0.108 R)
• M85: 41,099,921 km (0.105 R)
• M86: 41,430,532 km (0.112 R)
• M87: 41,828,462 km (0.1 R)
• M88: 42,094,447 km (0.112 R)
• M89: 42,494,322 km (0.119 R)
• M90: 44,513,146 km (0.046 R)
• M91: 44,852,733 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 12,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit