🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.97 AU - 1.19 AU

Year: 501 Days

Day: 29.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,587,721 km

• M1: 63,878 km (0.102 R)
• M2: 77,342 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.09 AU - 1.51 AU

Year: 661 Days

Day: 34.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.41 AU - 2.17 AU

Year: 1069 Days

Day: 28.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 66.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.8

Radius: 13.2

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.77 AU - 5.15 AU

Year: 4203 Days

Day: 14.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 30,587,721 km

• M1: 225,743 km (0.092 R)
• M2: 407,953 km (0.118 R)
• M3: 544,536 km (0.074 R)
• M4: 1,019,360 km (0.071 R)
• M5: 1,101,489 km (0.116 R)
• M6: 1,218,325 km (0.071 R)
• M7: 1,306,139 km (0.08 R)
• M8: 1,453,643 km (0.101 R)
• M9: 1,595,162 km (0.105 R)
• M10: 1,917,994 km (0.1 R)
• M11: 2,021,666 km (0.028 R)
• M12: 2,221,229 km (0.057 R)
• M13: 2,511,898 km (0.092 R)
• M14: 2,597,318 km (0.095 R)
• M15: 2,800,472 km (0.1 R)
• M16: 3,473,064 km (0.034 R)
• M17: 3,811,604 km (0.063 R)
• M18: 3,893,733 km (0.098 R)
• M19: 4,279,696 km (0.059 R)
• M20: 4,434,081 km (0.096 R)
• M21: 4,572,908 km (0.038 R)
• M22: 4,801,792 km (0.084 R)
• M23: 5,106,673 km (0.103 R)
• M24: 5,234,130 km (0.117 R)
• M25: 5,492,187 km (0.113 R)
• M26: 5,641,485 km (0.05 R)
• M27: 5,792,280 km (0.057 R)
• M28: 6,059,312 km (0.115 R)
• M29: 6,428,370 km (0.106 R)
• M30: 6,965,426 km (0.07 R)
• M31: 7,066,405 km (0.106 R)
• M32: 7,188,327 km (0.057 R)
• M33: 7,641,459 km (0.07 R)
• M34: 7,934,671 km (0.049 R)
• M35: 8,749,231 km (0.12 R)
• M36: 9,321,892 km (0.117 R)
• M37: 9,657,889 km (0.116 R)
• M38: 10,020,664 km (0.096 R)
• M39: 10,134,957 km (0.102 R)
• M40: 10,341,850 km (0.119 R)
• M41: 10,713,003 km (0.088 R)
• M42: 12,070,903 km (0.079 R)
• M43: 13,105,970 km (0.12 R)
• M44: 13,735,478 km (0.067 R)
• M45: 13,939,081 km (0.096 R)
• M46: 14,919,695 km (0.091 R)
• M47: 15,234,000 km (0.089 R)
• M48: 15,497,591 km (0.093 R)
• M49: 15,789,307 km (0.108 R)
• M50: 16,190,080 km (0.031 R)
• M51: 16,540,139 km (0.101 R)
• M52: 16,729,679 km (0.107 R)
• M53: 17,467,496 km (0.091 R)
• M54: 17,937,533 km (0.072 R)
• M55: 18,355,659 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 12.5

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.29 AU - 5.07 AU

Year: 4518 Days

Day: 13.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 30,587,721 km

• M1: 199,264 km (0.114 R)
• M2: 546,930 km (0.091 R)
• M3: 633,697 km (0.054 R)
• M4: 726,148 km (0.091 R)
• M5: 979,716 km (0.075 R)
• M6: 1,103,583 km (0.095 R)
• M7: 1,247,796 km (0.096 R)
• M8: 1,476,531 km (0.1 R)
• M9: 1,871,469 km (0.089 R)
• M10: 1,957,937 km (0.067 R)
• M11: 2,225,867 km (0.109 R)
• M12: 2,354,970 km (0.031 R)
• M13: 2,524,913 km (0.119 R)
• M14: 3,018,287 km (0.075 R)
• M15: 3,392,281 km (0.101 R)
• M16: 3,628,347 km (0.115 R)
• M17: 3,981,248 km (0.115 R)
• M18: 4,253,516 km (0.102 R)
• M19: 4,391,894 km (0.075 R)
• M20: 4,744,496 km (0.109 R)
• M21: 5,008,836 km (0.058 R)
• M22: 5,155,292 km (0.093 R)
• M23: 5,402,278 km (0.088 R)
• M24: 5,552,475 km (0.082 R)
• M25: 5,908,218 km (0.064 R)
• M26: 6,193,053 km (0.114 R)
• M27: 6,695,701 km (0.072 R)
• M28: 6,776,185 km (0.072 R)
• M29: 6,884,195 km (0.097 R)
• M30: 7,294,093 km (0.105 R)
• M31: 7,432,621 km (0.063 R)
• M32: 7,543,921 km (0.085 R)
• M33: 8,080,679 km (0.082 R)
• M34: 8,483,994 km (0.115 R)
• M35: 8,776,309 km (0.12 R)
• M36: 8,894,042 km (0.054 R)
• M37: 9,220,914 km (0.12 R)
• M38: 9,521,306 km (0.035 R)
• M39: 9,886,175 km (0.098 R)
• M40: 10,070,330 km (0.115 R)
• M41: 10,442,231 km (0.098 R)
• M42: 10,786,904 km (0.031 R)
• M43: 11,295,238 km (0.112 R)
• M44: 11,520,083 km (0.033 R)
• M45: 12,401,065 km (0.065 R)
• M46: 13,067,673 km (0.118 R)
• M47: 13,405,465 km (0.076 R)
• M48: 13,541,300 km (0.115 R)
• M49: 13,643,625 km (0.1 R)
• M50: 14,020,612 km (0.119 R)
• M51: 14,262,362 km (0.117 R)
• M52: 14,995,840 km (0.09 R)
• M53: 15,456,003 km (0.12 R)
• M54: 15,562,966 km (0.093 R)
• M55: 15,670,078 km (0.037 R)
• M56: 16,718,160 km (0.114 R)
• M57: 17,751,732 km (0.118 R)
• M58: 18,013,229 km (0.062 R)
• M59: 18,881,794 km (0.118 R)
• M60: 19,034,235 km (0.092 R)
• M61: 19,763,973 km (0.105 R)
• M62: 20,620,421 km (0.03 R)
• M63: 21,290,619 km (0.118 R)
• M64: 21,409,550 km (0.119 R)
• M65: 22,329,277 km (0.078 R)
• M66: 23,630,180 km (0.045 R)
• M67: 23,918,007 km (0.045 R)
• M68: 24,663,603 km (0.073 R)
• M69: 25,290,717 km (0.062 R)
• M70: 25,923,217 km (0.109 R)
• M71: 26,007,889 km (0.117 R)
• M72: 26,945,868 km (0.093 R)
• M73: 27,246,559 km (0.098 R)
• M74: 27,591,682 km (0.115 R)
• M75: 27,894,917 km (0.069 R)
• M76: 28,199,199 km (0.118 R)
• M77: 28,591,893 km (0.104 R)
• M78: 29,206,591 km (0.08 R)
• M79: 29,338,985 km (0.067 R)
• M80: 29,559,791 km (0.079 R)

Asteroid Belt

Center: 6.12 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.9

Radius: 12.4

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 6.89 AU - 8.23 AU

Year: 9275 Days

Day: 11.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 30,587,721 km

• M1: 155,133 km (0.117 R)
• M2: 647,011 km (0.043 R)
• M3: 742,155 km (0.03 R)
• M4: 1,003,503 km (0.049 R)
• M5: 1,372,112 km (0.068 R)
• M6: 1,499,120 km (0.081 R)
• M7: 1,597,256 km (0.115 R)
• M8: 1,748,350 km (0.084 R)
• M9: 1,852,022 km (0.079 R)
• M10: 1,939,985 km (0.106 R)
• M11: 2,029,445 km (0.087 R)
• M12: 3,467,529 km (0.115 R)
• M13: 3,777,197 km (0.079 R)
• M14: 4,073,101 km (0.089 R)
• M15: 4,258,902 km (0.11 R)
• M16: 5,179,976 km (0.083 R)
• M17: 5,280,506 km (0.046 R)
• M18: 5,432,497 km (0.054 R)
• M19: 6,428,819 km (0.096 R)
• M20: 7,031,399 km (0.045 R)
• M21: 7,198,949 km (0.101 R)
• M22: 7,911,184 km (0.037 R)
• M23: 8,173,130 km (0.111 R)
• M24: 8,467,539 km (0.045 R)
• M25: 8,556,549 km (0.113 R)
• M26: 8,705,698 km (0.111 R)
• M27: 9,097,196 km (0.114 R)
• M28: 9,218,969 km (0.035 R)
• M29: 9,433,193 km (0.075 R)
• M30: 9,587,279 km (0.095 R)
• M31: 9,835,462 km (0.102 R)
• M32: 10,817,422 km (0.099 R)
• M33: 11,140,853 km (0.056 R)
• M34: 11,566,159 km (0.091 R)
• M35: 11,665,044 km (0.093 R)
• M36: 11,797,288 km (0.063 R)
• M37: 12,533,908 km (0.11 R)
• M38: 13,911,256 km (0.099 R)
• M39: 14,546,598 km (0.113 R)
• M40: 15,481,285 km (0.118 R)
• M41: 15,626,694 km (0.104 R)
• M42: 15,919,158 km (0.109 R)
• M43: 16,509,322 km (0.071 R)
• M44: 16,919,370 km (0.119 R)
• M45: 17,031,718 km (0.115 R)
• M46: 18,631,218 km (0.116 R)
• M47: 19,448,920 km (0.069 R)
• M48: 19,763,375 km (0.087 R)
• M49: 20,079,774 km (0.12 R)
• M50: 20,238,498 km (0.08 R)
• M51: 20,318,084 km (0.096 R)
• M52: 20,517,348 km (0.106 R)
• M53: 20,757,303 km (0.054 R)
• M54: 22,793,779 km (0.117 R)
• M55: 22,917,945 km (0.117 R)
• M56: 23,542,367 km (0.075 R)
• M57: 23,625,992 km (0.109 R)
• M58: 23,793,691 km (0.095 R)
• M59: 26,703,818 km (0.026 R)
• M60: 27,536,929 km (0.102 R)
• M61: 28,422,997 km (0.094 R)
• M62: 30,268,736 km (0.049 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: 324 - 13,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit