🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.05 AU - 1.13 AU

Year: 486 Days

Day: 44.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.28 AU - 2 AU

Year: 898 Days

Day: 47.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.39 AU - 1.95 AU

Year: 923 Days

Day: 13.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,204,149 km

• M1: 282,142 km (0.102 R)
• M2: 1,021,604 km (0.064 R)

Asteroid Belt

Center: 2.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.7

Radius: 12

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.93 AU - 4.45 AU

Year: 3030 Days

Day: 10.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,204,149 km

• M1: 220,806 km (0.063 R)
• M2: 413,040 km (0.115 R)
• M3: 697,575 km (0.092 R)
• M4: 781,050 km (0.112 R)
• M5: 949,946 km (0.093 R)
• M6: 1,034,619 km (0.071 R)
• M7: 1,201,869 km (0.059 R)
• M8: 1,294,321 km (0.118 R)
• M9: 1,453,942 km (0.092 R)
• M10: 1,723,367 km (0.098 R)
• M11: 1,876,256 km (0.046 R)
• M12: 1,984,715 km (0.097 R)
• M13: 2,157,949 km (0.035 R)
• M14: 2,323,255 km (0.1 R)
• M15: 2,414,210 km (0.059 R)
• M16: 2,586,098 km (0.044 R)
• M17: 2,734,799 km (0.114 R)
• M18: 2,914,466 km (0.101 R)
• M19: 3,183,891 km (0.087 R)
• M20: 3,461,695 km (0.112 R)
• M21: 3,901,064 km (0.066 R)
• M22: 4,151,191 km (0.101 R)
• M23: 4,503,644 km (0.056 R)
• M24: 4,585,175 km (0.094 R)
• M25: 4,849,215 km (0.071 R)
• M26: 5,186,558 km (0.105 R)
• M27: 5,323,590 km (0.09 R)
• M28: 5,618,896 km (0.062 R)
• M29: 5,955,342 km (0.105 R)
• M30: 6,171,211 km (0.11 R)
• M31: 6,334,871 km (0.109 R)
• M32: 6,555,379 km (0.085 R)
• M33: 7,060,720 km (0.091 R)
• M34: 7,174,714 km (0.054 R)
• M35: 7,308,604 km (0.117 R)
• M36: 7,598,076 km (0.115 R)
• M37: 7,812,898 km (0.103 R)
• M38: 8,128,849 km (0.099 R)
• M39: 8,348,608 km (0.112 R)
• M40: 8,529,771 km (0.053 R)
• M41: 8,671,740 km (0.068 R)
• M42: 8,753,121 km (0.035 R)
• M43: 8,834,801 km (0.112 R)
• M44: 8,916,781 km (0.099 R)
• M45: 8,998,910 km (0.065 R)
• M46: 9,143,422 km (0.118 R)
• M47: 9,372,007 km (0.108 R)
• M48: 9,560,351 km (0.11 R)
• M49: 9,898,442 km (0.114 R)
• M50: 10,197,638 km (0.104 R)
• M51: 10,283,657 km (0.118 R)
• M52: 10,391,517 km (0.05 R)
• M53: 10,782,865 km (0.099 R)
• M54: 10,892,371 km (0.106 R)
• M55: 11,513,052 km (0.046 R)
• M56: 11,850,246 km (0.101 R)
• M57: 12,511,319 km (0.088 R)
• M58: 13,067,524 km (0.081 R)
• M59: 13,278,307 km (0.06 R)
• M60: 13,655,593 km (0.109 R)
• M61: 14,060,405 km (0.076 R)
• M62: 14,808,843 km (0.085 R)
• M63: 14,930,765 km (0.111 R)
• M64: 15,102,055 km (0.114 R)
• M65: 15,273,943 km (0.075 R)
• M66: 15,594,980 km (0.084 R)
• M67: 15,768,663 km (0.101 R)
• M68: 15,843,312 km (0.066 R)
• M69: 16,268,768 km (0.038 R)
• M70: 17,054,157 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.8

Radius: 13.6

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.28 AU - 5.3 AU

Year: 5201 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 37,204,149 km

• M1: 170,242 km (0.068 R)
• M2: 262,395 km (0.119 R)
• M3: 354,248 km (0.093 R)
• M4: 666,758 km (0.12 R)
• M5: 1,179,430 km (0.078 R)
• M6: 1,304,045 km (0.057 R)
• M7: 1,567,337 km (0.038 R)
• M8: 1,926,222 km (0.073 R)
• M9: 2,448,917 km (0.107 R)
• M10: 2,699,045 km (0.108 R)
• M11: 2,799,275 km (0.086 R)
• M12: 2,946,330 km (0.12 R)
• M13: 3,061,221 km (0.082 R)
• M14: 3,248,219 km (0.109 R)
• M15: 3,343,213 km (0.092 R)
• M16: 3,560,429 km (0.082 R)
• M17: 4,149,695 km (0.08 R)
• M18: 4,265,933 km (0.037 R)
• M19: 4,595,048 km (0.064 R)
• M20: 4,702,160 km (0.086 R)
• M21: 4,905,165 km (0.093 R)
• M22: 5,097,398 km (0.118 R)
• M23: 5,208,250 km (0.073 R)
• M24: 5,362,186 km (0.064 R)
• M25: 5,460,921 km (0.113 R)
• M26: 5,617,400 km (0.064 R)
• M27: 5,731,992 km (0.079 R)
• M28: 6,110,325 km (0.103 R)
• M29: 6,302,409 km (0.112 R)
• M30: 6,496,736 km (0.056 R)
• M31: 6,829,891 km (0.103 R)
• M32: 6,921,744 km (0.061 R)
• M33: 7,293,495 km (0.098 R)
• M34: 7,639,963 km (0.057 R)
• M35: 7,767,271 km (0.042 R)
• M36: 7,991,817 km (0.063 R)
• M37: 8,088,757 km (0.106 R)
• M38: 8,202,302 km (0.077 R)
• M39: 8,928,300 km (0.099 R)
• M40: 9,299,153 km (0.101 R)
• M41: 9,606,278 km (0.037 R)
• M42: 9,968,903 km (0.094 R)
• M43: 10,090,825 km (0.069 R)
• M44: 10,178,190 km (0.086 R)
• M45: 10,388,824 km (0.036 R)
• M46: 10,583,301 km (0.117 R)
• M47: 10,689,815 km (0.062 R)
• M48: 11,101,658 km (0.098 R)
• M49: 11,701,695 km (0.117 R)
• M50: 11,904,101 km (0.058 R)
• M51: 12,256,404 km (0.062 R)
• M52: 12,480,801 km (0.051 R)
• M53: 12,725,244 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588

Radius: 12.4

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.04 AU - 8.32 AU

Year: 7381 Days

Day: 7.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,204,149 km

• M1: 309,518 km (0.111 R)
• M2: 450,589 km (0.12 R)
• M3: 645,216 km (0.12 R)
• M4: 754,123 km (0.062 R)
• M5: 1,056,161 km (0.059 R)
• M6: 1,414,747 km (0.106 R)
• M7: 1,771,987 km (0.119 R)
• M8: 2,094,969 km (0.089 R)
• M9: 2,221,080 km (0.111 R)
• M10: 2,437,099 km (0.106 R)
• M11: 2,774,143 km (0.116 R)
• M12: 2,960,093 km (0.09 R)
• M13: 3,593,042 km (0.038 R)
• M14: 3,977,359 km (0.047 R)
• M15: 4,187,843 km (0.049 R)
• M16: 4,294,356 km (0.116 R)
• M17: 4,897,086 km (0.095 R)
• M18: 5,066,132 km (0.071 R)
• M19: 5,151,403 km (0.114 R)
• M20: 5,352,163 km (0.1 R)
• M21: 5,880,543 km (0.12 R)
• M22: 6,120,797 km (0.105 R)
• M23: 6,642,145 km (0.099 R)
• M24: 6,861,007 km (0.116 R)
• M25: 7,434,715 km (0.097 R)
• M26: 7,694,716 km (0.12 R)
• M27: 8,123,613 km (0.117 R)
• M28: 8,290,714 km (0.105 R)
• M29: 8,867,414 km (0.05 R)
• M30: 9,562,296 km (0.118 R)
• M31: 9,703,516 km (0.09 R)
• M32: 9,880,790 km (0.107 R)
• M33: 10,274,980 km (0.117 R)
• M34: 10,419,492 km (0.079 R)
• M35: 11,004,569 km (0.12 R)
• M36: 11,152,521 km (0.104 R)
• M37: 11,525,319 km (0.046 R)
• M38: 11,713,364 km (0.095 R)
• M39: 12,016,150 km (0.111 R)
• M40: 12,245,035 km (0.104 R)
• M41: 12,591,054 km (0.104 R)
• M42: 12,668,396 km (0.09 R)
• M43: 13,057,351 km (0.05 R)
• M44: 13,174,785 km (0.065 R)
• M45: 13,371,357 km (0.068 R)
• M46: 13,489,838 km (0.101 R)
• M47: 14,127,275 km (0.083 R)
• M48: 14,652,513 km (0.098 R)
• M49: 15,060,915 km (0.05 R)
• M50: 16,435,121 km (0.05 R)
• M51: 17,892,653 km (0.081 R)
• M52: 18,946,271 km (0.059 R)
• M53: 19,346,445 km (0.101 R)
• M54: 19,480,635 km (0.064 R)
• M55: 20,746,682 km (0.106 R)
• M56: 21,297,351 km (0.119 R)
• M57: 22,460,176 km (0.111 R)
• M58: 23,073,078 km (0.111 R)
• M59: 23,739,237 km (0.079 R)
• M60: 24,074,636 km (0.116 R)
• M61: 25,726,196 km (0.102 R)
• M62: 25,873,700 km (0.104 R)
• M63: 26,120,087 km (0.08 R)
• M64: 26,864,038 km (0.077 R)
• M65: 27,414,109 km (0.097 R)
• M66: 27,665,284 km (0.076 R)
• M67: 28,525,322 km (0.116 R)
• M68: 28,779,938 km (0.062 R)
• M69: 30,064,235 km (0.115 R)
• M70: 32,582,117 km (0.116 R)
• M71: 32,688,481 km (0.081 R)
• M72: 32,794,995 km (0.12 R)
• M73: 33,168,690 km (0.088 R)
• M74: 33,812,410 km (0.08 R)
• M75: 34,244,000 km (0.104 R)
• M76: 34,840,297 km (0.064 R)
• M77: 34,949,055 km (0.097 R)
• M78: 35,330,828 km (0.071 R)
• M79: 36,649,833 km (0.067 R)
• M80: 37,148,592 km (0.07 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 11,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit