🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.5 AU - 0.82 AU

Year: 346 Days

Day: 37.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,059,787 km

• M1: 26,628 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.3

Radius: 12.7

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.35 AU - 1.79 AU

Year: 1270 Days

Day: 13.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 37,059,787 km

• M1: 174,282 km (0.055 R)
• M2: 301,440 km (0.108 R)
• M3: 445,353 km (0.03 R)
• M4: 528,679 km (0.077 R)
• M5: 769,382 km (0.032 R)
• M6: 882,029 km (0.065 R)
• M7: 993,330 km (0.04 R)
• M8: 1,264,401 km (0.115 R)
• M9: 1,435,392 km (0.105 R)
• M10: 1,514,978 km (0.114 R)
• M11: 1,697,337 km (0.109 R)
• M12: 1,791,285 km (0.115 R)
• M13: 1,926,073 km (0.101 R)
• M14: 2,094,370 km (0.114 R)
• M15: 2,683,786 km (0.045 R)
• M16: 2,805,409 km (0.107 R)
• M17: 2,906,537 km (0.107 R)
• M18: 3,112,384 km (0.084 R)
• M19: 3,672,478 km (0.041 R)
• M20: 3,833,146 km (0.106 R)
• M21: 3,970,776 km (0.094 R)
• M22: 4,161,364 km (0.053 R)
• M23: 4,251,272 km (0.093 R)
• M24: 4,446,348 km (0.095 R)
• M25: 4,845,325 km (0.101 R)
• M26: 4,967,248 km (0.087 R)
• M27: 5,090,217 km (0.111 R)
• M28: 5,255,822 km (0.095 R)
• M29: 5,353,360 km (0.097 R)
• M30: 5,465,409 km (0.074 R)
• M31: 5,649,414 km (0.037 R)
• M32: 5,936,343 km (0.084 R)
• M33: 6,140,095 km (0.083 R)
• M34: 6,242,869 km (0.057 R)
• M35: 6,405,482 km (0.09 R)
• M36: 6,659,648 km (0.082 R)
• M37: 6,750,155 km (0.054 R)
• M38: 6,917,256 km (0.056 R)
• M39: 7,070,295 km (0.069 R)
• M40: 7,162,596 km (0.077 R)
• M41: 7,395,371 km (0.062 R)
• M42: 7,551,850 km (0.073 R)
• M43: 8,076,340 km (0.081 R)
• M44: 8,221,450 km (0.109 R)
• M45: 8,302,383 km (0.073 R)
• M46: 8,399,920 km (0.037 R)
• M47: 8,530,519 km (0.056 R)
• M48: 8,628,955 km (0.116 R)
• M49: 8,909,900 km (0.114 R)
• M50: 9,059,946 km (0.075 R)
• M51: 9,160,476 km (0.09 R)
• M52: 9,311,869 km (0.075 R)
• M53: 9,908,465 km (0.092 R)
• M54: 10,342,299 km (0.095 R)
• M55: 10,429,814 km (0.084 R)
• M56: 10,605,591 km (0.065 R)
• M57: 10,817,871 km (0.102 R)
• M58: 10,906,732 km (0.118 R)
• M59: 11,103,154 km (0.049 R)
• M60: 11,246,618 km (0.094 R)
• M61: 11,499,289 km (0.038 R)
• M62: 12,047,117 km (0.056 R)
• M63: 12,398,522 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.5

Radius: 15

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.31 AU - 3.03 AU

Year: 2817 Days

Day: 7.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 37,059,787 km

• M1: 187,596 km (0.081 R)
• M2: 298,149 km (0.052 R)
• M3: 464,352 km (0.07 R)
• M4: 564,582 km (0.08 R)
• M5: 752,776 km (0.1 R)
• M6: 987,346 km (0.116 R)
• M7: 1,206,507 km (0.109 R)
• M8: 1,477,578 km (0.106 R)
• M9: 1,593,816 km (0.116 R)
• M10: 1,816,717 km (0.077 R)
• M11: 1,922,482 km (0.054 R)
• M12: 2,201,482 km (0.106 R)
• M13: 2,346,143 km (0.094 R)
• M14: 2,744,074 km (0.11 R)
• M15: 2,855,375 km (0.075 R)
• M16: 3,328,104 km (0.045 R)
• M17: 3,423,248 km (0.103 R)
• M18: 4,230,927 km (0.045 R)
• M19: 4,360,479 km (0.079 R)
• M20: 4,478,063 km (0.105 R)
• M21: 4,676,729 km (0.118 R)
• M22: 4,905,314 km (0.04 R)
• M23: 5,110,114 km (0.072 R)
• M24: 5,248,342 km (0.086 R)
• M25: 5,514,327 km (0.059 R)
• M26: 5,613,511 km (0.11 R)
• M27: 5,784,800 km (0.108 R)
• M28: 6,059,761 km (0.079 R)
• M29: 7,109,788 km (0.047 R)
• M30: 7,248,914 km (0.105 R)
• M31: 7,373,380 km (0.112 R)
• M32: 7,530,009 km (0.042 R)
• M33: 7,640,262 km (0.107 R)
• M34: 7,910,287 km (0.12 R)
• M35: 8,558,195 km (0.112 R)
• M36: 8,689,991 km (0.109 R)
• M37: 8,855,446 km (0.114 R)
• M38: 9,240,212 km (0.118 R)
• M39: 9,392,353 km (0.103 R)
• M40: 9,579,350 km (0.105 R)
• M41: 9,733,286 km (0.094 R)
• M42: 9,853,563 km (0.118 R)
• M43: 9,957,085 km (0.076 R)
• M44: 10,060,906 km (0.095 R)
• M45: 10,165,175 km (0.099 R)
• M46: 10,322,253 km (0.034 R)
• M47: 10,568,192 km (0.113 R)
• M48: 11,012,198 km (0.075 R)
• M49: 11,625,849 km (0.081 R)
• M50: 12,028,866 km (0.032 R)
• M51: 12,158,118 km (0.065 R)
• M52: 12,362,170 km (0.077 R)
• M53: 12,492,469 km (0.072 R)
• M54: 12,679,616 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.6

Radius: 11.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.13 AU - 6.21 AU

Year: 8717 Days

Day: 13.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,059,787 km

• M1: 182,360 km (0.039 R)
• M2: 282,740 km (0.087 R)
• M3: 366,814 km (0.098 R)
• M4: 451,935 km (0.086 R)
• M5: 558,150 km (0.099 R)
• M6: 1,192,445 km (0.12 R)
• M7: 1,365,829 km (0.083 R)
• M8: 1,956,291 km (0.061 R)
• M9: 2,058,467 km (0.032 R)
• M10: 2,247,259 km (0.12 R)
• M11: 2,755,742 km (0.109 R)
• M12: 3,251,061 km (0.099 R)
• M13: 3,397,816 km (0.108 R)
• M14: 3,496,850 km (0.115 R)
• M15: 3,596,931 km (0.119 R)
• M16: 3,672,628 km (0.067 R)
• M17: 4,085,219 km (0.055 R)
• M18: 4,954,981 km (0.091 R)
• M19: 5,324,487 km (0.112 R)
• M20: 5,791,532 km (0.115 R)
• M21: 6,180,786 km (0.108 R)
• M22: 6,271,891 km (0.078 R)
• M23: 6,765,115 km (0.08 R)
• M24: 7,399,410 km (0.103 R)
• M25: 7,854,636 km (0.106 R)
• M26: 8,386,307 km (0.096 R)
• M27: 8,554,754 km (0.104 R)
• M28: 8,656,481 km (0.108 R)
• M29: 10,157,396 km (0.114 R)
• M30: 11,029,851 km (0.041 R)
• M31: 12,192,077 km (0.051 R)
• M32: 12,807,074 km (0.072 R)
• M33: 12,884,715 km (0.108 R)
• M34: 13,157,582 km (0.056 R)
• M35: 13,590,219 km (0.117 R)
• M36: 14,308,139 km (0.119 R)
• M37: 14,753,043 km (0.117 R)
• M38: 14,956,795 km (0.116 R)
• M39: 15,202,435 km (0.107 R)
• M40: 15,325,853 km (0.041 R)
• M41: 15,947,731 km (0.108 R)
• M42: 16,031,207 km (0.095 R)
• M43: 16,451,128 km (0.103 R)
• M44: 16,789,668 km (0.093 R)
• M45: 17,344,676 km (0.118 R)
• M46: 19,089,885 km (0.114 R)
• M47: 19,938,404 km (0.068 R)
• M48: 20,390,040 km (0.081 R)
• M49: 21,073,553 km (0.072 R)
• M50: 21,672,244 km (0.075 R)
• M51: 21,950,346 km (0.082 R)
• M52: 22,510,291 km (0.112 R)
• M53: 22,933,204 km (0.062 R)
• M54: 23,169,419 km (0.088 R)
• M55: 24,314,142 km (0.09 R)
• M56: 24,410,333 km (0.092 R)
• M57: 24,796,445 km (0.086 R)
• M58: 25,330,809 km (0.098 R)
• M59: 25,574,953 km (0.058 R)
• M60: 25,721,708 km (0.082 R)
• M61: 27,105,937 km (0.079 R)
• M62: 27,907,632 km (0.12 R)
• M63: 28,159,854 km (0.119 R)
• M64: 28,615,530 km (0.095 R)
• M65: 28,971,722 km (0.064 R)
• M66: 29,945,903 km (0.059 R)
• M67: 30,618,795 km (0.113 R)
• M68: 31,296,473 km (0.085 R)
• M69: 31,821,262 km (0.119 R)
• M70: 31,926,430 km (0.077 R)
• M71: 32,031,896 km (0.061 R)
• M72: 32,348,894 km (0.07 R)
• M73: 32,773,004 km (0.059 R)
• M74: 33,626,909 km (0.083 R)
• M75: 34,434,139 km (0.069 R)
• M76: 34,650,457 km (0.103 R)
• M77: 34,921,529 km (0.079 R)
• M78: 35,030,137 km (0.049 R)
• M79: 35,574,822 km (0.088 R)
• M80: 35,793,535 km (0.077 R)
• M81: 36,012,695 km (0.05 R)
• M82: 37,059,731 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 14,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit