🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.6 AU - 0.62 AU

Year: 174 Days

Day: 24.9 Hours

Environment

Temp: 219 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.44 AU - 4.94 AU

Year: 3710 Days

Day: 45.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.5

Radius: 10.2

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.75 AU - 7.27 AU

Year: 5381 Days

Day: 9.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,115,896 km

• M1: 144,960 km (0.077 R)
• M2: 210,783 km (0.116 R)
• M3: 290,369 km (0.116 R)
• M4: 400,773 km (0.076 R)
• M5: 571,913 km (0.101 R)
• M6: 653,144 km (0.116 R)
• M7: 828,922 km (0.106 R)
• M8: 998,715 km (0.103 R)
• M9: 1,145,471 km (0.068 R)
• M10: 1,263,354 km (0.103 R)
• M11: 1,336,208 km (0.038 R)
• M12: 1,511,686 km (0.078 R)
• M13: 1,913,806 km (0.087 R)
• M14: 2,069,537 km (0.077 R)
• M15: 2,185,475 km (0.108 R)
• M16: 2,333,577 km (0.116 R)
• M17: 2,734,200 km (0.091 R)
• M18: 3,139,910 km (0.11 R)
• M19: 3,223,385 km (0.088 R)
• M20: 3,409,635 km (0.077 R)
• M21: 3,651,834 km (0.112 R)
• M22: 4,098,533 km (0.064 R)
• M23: 4,171,537 km (0.095 R)
• M24: 4,984,751 km (0.04 R)
• M25: 5,102,185 km (0.085 R)
• M26: 5,359,643 km (0.074 R)
• M27: 5,990,796 km (0.087 R)
• M28: 6,073,973 km (0.088 R)
• M29: 6,283,709 km (0.094 R)
• M30: 6,474,446 km (0.069 R)
• M31: 6,883,447 km (0.078 R)
• M32: 6,992,504 km (0.095 R)
• M33: 7,234,403 km (0.112 R)
• M34: 7,591,194 km (0.111 R)
• M35: 8,114,189 km (0.093 R)
• M36: 8,229,528 km (0.06 R)
• M37: 8,672,488 km (0.07 R)
• M38: 9,171,097 km (0.073 R)
• M39: 9,776,819 km (0.074 R)
• M40: 9,874,955 km (0.084 R)
• M41: 10,520,919 km (0.081 R)
• M42: 10,798,274 km (0.091 R)
• M43: 10,975,996 km (0.105 R)
• M44: 11,180,496 km (0.057 R)
• M45: 11,463,535 km (0.106 R)
• M46: 11,748,968 km (0.089 R)
• M47: 11,853,387 km (0.071 R)
• M48: 12,353,493 km (0.074 R)
• M49: 12,566,072 km (0.089 R)
• M50: 12,646,106 km (0.083 R)
• M51: 12,779,996 km (0.091 R)
• M52: 13,075,901 km (0.072 R)
• M53: 13,428,802 km (0.087 R)
• M54: 13,784,696 km (0.111 R)
• M55: 14,032,879 km (0.103 R)
• M56: 14,143,731 km (0.089 R)
• M57: 14,254,732 km (0.104 R)
• M58: 14,674,055 km (0.082 R)
• M59: 14,899,200 km (0.107 R)
• M60: 15,012,296 km (0.088 R)
• M61: 15,410,226 km (0.096 R)
• M62: 15,725,429 km (0.111 R)
• M63: 16,042,576 km (0.056 R)
• M64: 16,566,319 km (0.107 R)
• M65: 16,948,092 km (0.03 R)
• M66: 17,243,698 km (0.107 R)
• M67: 17,660,477 km (0.064 R)
• M68: 17,930,053 km (0.082 R)
• M69: 18,231,343 km (0.044 R)
• M70: 18,382,586 km (0.102 R)
• M71: 19,206,571 km (0.103 R)
• M72: 19,700,544 km (0.105 R)
• M73: 19,886,793 km (0.079 R)
• M74: 19,980,142 km (0.098 R)
• M75: 20,700,905 km (0.102 R)
• M76: 21,302,737 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.1

Radius: 11.8

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.19 AU - 7.23 AU

Year: 6349 Days

Day: 12.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,115,896 km

• M1: 214,823 km (0.112 R)
• M2: 718,668 km (0.113 R)
• M3: 877,392 km (0.119 R)
• M4: 1,180,626 km (0.092 R)
• M5: 1,283,400 km (0.11 R)
• M6: 1,461,721 km (0.115 R)
• M7: 1,863,241 km (0.104 R)
• M8: 1,943,725 km (0.103 R)
• M9: 2,697,848 km (0.118 R)
• M10: 3,094,731 km (0.085 R)
• M11: 3,288,012 km (0.109 R)
• M12: 3,410,831 km (0.117 R)
• M13: 4,021,939 km (0.062 R)
• M14: 4,206,692 km (0.08 R)
• M15: 4,313,505 km (0.091 R)
• M16: 4,833,358 km (0.109 R)
• M17: 5,058,353 km (0.047 R)
• M18: 5,783,454 km (0.099 R)
• M19: 6,143,237 km (0.075 R)
• M20: 6,295,228 km (0.045 R)
• M21: 6,448,566 km (0.087 R)
• M22: 6,665,333 km (0.088 R)
• M23: 6,758,981 km (0.108 R)
• M24: 7,265,819 km (0.076 R)
• M25: 7,752,311 km (0.113 R)
• M26: 8,115,684 km (0.068 R)
• M27: 8,586,319 km (0.098 R)
• M28: 9,448,901 km (0.053 R)
• M29: 9,837,257 km (0.112 R)
• M30: 9,979,674 km (0.11 R)
• M31: 10,302,955 km (0.079 R)
• M32: 11,255,893 km (0.088 R)
• M33: 11,932,076 km (0.081 R)
• M34: 12,236,807 km (0.072 R)
• M35: 12,390,144 km (0.1 R)
• M36: 12,505,634 km (0.082 R)
• M37: 12,854,047 km (0.088 R)
• M38: 13,284,441 km (0.06 R)
• M39: 13,719,471 km (0.107 R)
• M40: 14,078,805 km (0.063 R)
• M41: 14,159,139 km (0.096 R)
• M42: 14,279,865 km (0.047 R)
• M43: 14,888,728 km (0.118 R)
• M44: 15,464,680 km (0.118 R)
• M45: 15,547,557 km (0.119 R)
• M46: 15,713,760 km (0.088 R)
• M47: 16,595,939 km (0.051 R)
• M48: 16,723,247 km (0.066 R)
• M49: 17,107,265 km (0.103 R)
• M50: 18,014,576 km (0.116 R)
• M51: 18,189,306 km (0.082 R)
• M52: 18,408,317 km (0.099 R)
• M53: 19,204,178 km (0.1 R)
• M54: 19,293,189 km (0.104 R)
• M55: 19,471,958 km (0.084 R)
• M56: 19,561,418 km (0.12 R)
• M57: 19,921,051 km (0.044 R)
• M58: 20,509,868 km (0.078 R)
• M59: 21,890,656 km (0.112 R)
• M60: 22,875,010 km (0.097 R)
• M61: 23,444,081 km (0.12 R)
• M62: 24,306,213 km (0.11 R)
• M63: 24,644,304 km (0.042 R)
• M64: 26,160,479 km (0.12 R)
• M65: 26,705,613 km (0.12 R)
• M66: 29,538,997 km (0.074 R)
• M67: 29,641,920 km (0.063 R)
• M68: 29,744,993 km (0.084 R)
• M69: 30,262,153 km (0.057 R)
• M70: 30,991,144 km (0.074 R)
• M71: 31,148,072 km (0.115 R)
• M72: 31,778,627 km (0.107 R)
• M73: 31,936,901 km (0.1 R)
• M74: 32,892,084 km (0.093 R)
• M75: 33,373,340 km (0.052 R)
• M76: 33,695,424 km (0.111 R)
• M77: 33,802,985 km (0.064 R)
• M78: 34,396,739 km (0.07 R)
• M79: 36,088,542 km (0.067 R)
• M80: 36,363,951 km (0.118 R)
• M81: 36,695,460 km (0.08 R)
• M82: 36,806,163 km (0.055 R)
• M83: 37,027,867 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.6

Radius: 12.7

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.96 AU - 8.08 AU

Year: 6794 Days

Day: 6.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,115,896 km

• M1: 191,186 km (0.095 R)
• M2: 293,810 km (0.096 R)
• M3: 402,119 km (0.094 R)
• M4: 517,459 km (0.055 R)
• M5: 646,861 km (0.097 R)
• M6: 894,894 km (0.09 R)
• M7: 1,089,521 km (0.03 R)
• M8: 1,209,798 km (0.081 R)
• M9: 1,389,914 km (0.079 R)
• M10: 1,502,411 km (0.101 R)
• M11: 1,879,697 km (0.112 R)
• M12: 2,264,613 km (0.036 R)
• M13: 3,358,921 km (0.059 R)
• M14: 4,041,686 km (0.05 R)
• M15: 4,371,399 km (0.108 R)
• M16: 4,511,273 km (0.055 R)
• M17: 5,233,682 km (0.114 R)
• M18: 6,399,947 km (0.039 R)
• M19: 6,623,446 km (0.062 R)
• M20: 6,947,325 km (0.062 R)
• M21: 7,409,283 km (0.097 R)
• M22: 7,711,770 km (0.086 R)
• M23: 7,813,347 km (0.116 R)
• M24: 8,537,850 km (0.084 R)
• M25: 8,678,322 km (0.109 R)
• M26: 9,573,516 km (0.112 R)
• M27: 10,050,583 km (0.099 R)
• M28: 10,535,580 km (0.111 R)
• M29: 10,913,763 km (0.091 R)
• M30: 11,028,205 km (0.09 R)
• M31: 11,683,743 km (0.1 R)
• M32: 11,839,774 km (0.111 R)
• M33: 11,996,702 km (0.109 R)
• M34: 12,312,354 km (0.06 R)
• M35: 12,511,020 km (0.034 R)
• M36: 12,831,159 km (0.092 R)
• M37: 13,973,040 km (0.08 R)
• M38: 14,892,917 km (0.085 R)
• M39: 14,977,440 km (0.118 R)
• M40: 15,232,205 km (0.09 R)
• M41: 15,875,476 km (0.028 R)
• M42: 16,135,327 km (0.117 R)
• M43: 16,923,110 km (0.055 R)
• M44: 17,455,379 km (0.116 R)
• M45: 17,993,033 km (0.03 R)
• M46: 18,218,777 km (0.091 R)
• M47: 18,581,701 km (0.104 R)
• M48: 19,964,285 km (0.089 R)
• M49: 20,197,957 km (0.113 R)
• M50: 20,999,203 km (0.062 R)
• M51: 21,284,486 km (0.035 R)
• M52: 21,618,987 km (0.113 R)
• M53: 21,810,921 km (0.102 R)
• M54: 22,730,050 km (0.113 R)
• M55: 23,120,949 km (0.101 R)
• M56: 24,008,513 km (0.075 R)
• M57: 25,461,857 km (0.107 R)
• M58: 25,817,002 km (0.06 R)
• M59: 25,918,729 km (0.047 R)
• M60: 26,327,131 km (0.115 R)
• M61: 26,686,166 km (0.058 R)
• M62: 27,981,683 km (0.108 R)
• M63: 28,453,216 km (0.113 R)
• M64: 29,085,865 km (0.103 R)
• M65: 29,616,638 km (0.087 R)
• M66: 31,499,477 km (0.103 R)
• M67: 32,263,474 km (0.098 R)
• M68: 32,373,129 km (0.085 R)
• M69: 32,647,791 km (0.072 R)
• M70: 33,976,818 km (0.09 R)
• M71: 34,591,815 km (0.118 R)
• M72: 35,097,755 km (0.059 R)
• M73: 36,116,965 km (0.082 R)
• M74: 36,973,862 km (0.028 R)
• M75: 37,260,940 km (0.082 R)
• M76: 37,606,511 km (0.113 R)
• M77: 38,474,927 km (0.069 R)
• M78: 38,765,745 km (0.045 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 16,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit