🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.44 AU - 0.56 AU

Year: 127 Days

Day: 36.7 Hours

Environment

Temp: 246 °C

Axial Tilt: 174.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,347,774 km

• M1: 282,142 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.83 AU - 1.13 AU

Year: 349 Days

Day: 21 Hours

Environment

Temp: 124 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.46 AU - 1.72 AU

Year: 722 Days

Day: 35.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.45 AU - 5.71 AU

Year: 3528 Days

Day: 14.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 100.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.5

Radius: 12.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.48 AU - 9.9 AU

Year: 9219 Days

Day: 12.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 73,347,774 km

• M1: 176,077 km (0.064 R)
• M2: 391,049 km (0.115 R)
• M3: 1,155,793 km (0.068 R)
• M4: 1,499,868 km (0.114 R)
• M5: 1,938,639 km (0.098 R)
• M6: 2,129,675 km (0.114 R)
• M7: 2,349,435 km (0.065 R)
• M8: 2,462,231 km (0.095 R)
• M9: 2,716,847 km (0.117 R)
• M10: 3,609,797 km (0.051 R)
• M11: 3,767,024 km (0.085 R)
• M12: 3,873,238 km (0.111 R)
• M13: 4,170,340 km (0.115 R)
• M14: 4,475,071 km (0.118 R)
• M15: 4,960,217 km (0.072 R)
• M16: 5,402,428 km (0.102 R)
• M17: 5,826,687 km (0.117 R)
• M18: 6,356,563 km (0.086 R)
• M19: 6,579,165 km (0.092 R)
• M20: 6,739,833 km (0.074 R)
• M21: 7,163,793 km (0.07 R)
• M22: 7,866,754 km (0.105 R)
• M23: 8,313,154 km (0.113 R)
• M24: 8,486,986 km (0.107 R)
• M25: 9,123,077 km (0.12 R)
• M26: 9,302,444 km (0.091 R)
• M27: 9,664,770 km (0.11 R)
• M28: 9,847,729 km (0.063 R)
• M29: 10,179,986 km (0.03 R)
• M30: 11,700,797 km (0.072 R)
• M31: 11,856,828 km (0.113 R)
• M32: 13,576,904 km (0.077 R)
• M33: 13,658,884 km (0.096 R)
• M34: 15,118,810 km (0.105 R)
• M35: 15,459,444 km (0.087 R)
• M36: 15,845,706 km (0.083 R)
• M37: 16,409,390 km (0.117 R)
• M38: 18,139,340 km (0.106 R)
• M39: 18,410,711 km (0.092 R)
• M40: 18,728,905 km (0.115 R)
• M41: 19,463,132 km (0.084 R)
• M42: 19,648,184 km (0.114 R)
• M43: 20,347,255 km (0.09 R)
• M44: 21,054,554 km (0.03 R)
• M45: 21,387,409 km (0.111 R)
• M46: 21,817,802 km (0.037 R)
• M47: 21,962,015 km (0.087 R)
• M48: 22,154,697 km (0.119 R)
• M49: 22,299,507 km (0.097 R)
• M50: 22,638,795 km (0.065 R)
• M51: 22,736,034 km (0.116 R)
• M52: 23,519,029 km (0.035 R)
• M53: 24,012,852 km (0.117 R)
• M54: 24,360,667 km (0.115 R)
• M55: 24,560,081 km (0.037 R)
• M56: 24,710,127 km (0.114 R)
• M57: 25,819,097 km (0.094 R)
• M58: 26,738,525 km (0.074 R)
• M59: 27,305,800 km (0.075 R)
• M60: 28,294,792 km (0.088 R)
• M61: 28,714,713 km (0.057 R)
• M62: 29,031,112 km (0.08 R)
• M63: 29,348,559 km (0.076 R)
• M64: 30,791,431 km (0.029 R)
• M65: 32,476,501 km (0.081 R)
• M66: 33,026,423 km (0.08 R)
• M67: 33,468,634 km (0.108 R)
• M68: 35,031,633 km (0.043 R)
• M69: 35,256,777 km (0.114 R)
• M70: 35,595,617 km (0.116 R)
• M71: 37,133,333 km (0.069 R)
• M72: 37,248,075 km (0.08 R)
• M73: 37,939,217 km (0.057 R)
• M74: 38,692,741 km (0.111 R)
• M75: 39,042,202 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.2

Radius: 11.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 9.01 AU - 14.37 AU

Year: 14384 Days

Day: 5.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 73,347,774 km

• M1: 345,122 km (0.111 R)
• M2: 615,146 km (0.108 R)
• M3: 802,293 km (0.055 R)
• M4: 1,234,332 km (0.115 R)
• M5: 1,345,184 km (0.038 R)
• M6: 1,663,379 km (0.063 R)
• M7: 2,042,909 km (0.105 R)
• M8: 2,118,306 km (0.119 R)
• M9: 2,652,370 km (0.118 R)
• M10: 3,293,696 km (0.086 R)
• M11: 3,864,263 km (0.083 R)
• M12: 4,173,182 km (0.106 R)
• M13: 4,865,671 km (0.107 R)
• M14: 4,967,696 km (0.031 R)
• M15: 5,356,202 km (0.116 R)
• M16: 5,862,441 km (0.069 R)
• M17: 7,325,658 km (0.113 R)
• M18: 9,367,819 km (0.089 R)
• M19: 9,622,883 km (0.116 R)
• M20: 9,944,818 km (0.101 R)
• M21: 10,139,744 km (0.064 R)
• M22: 11,505,572 km (0.087 R)
• M23: 12,088,705 km (0.104 R)
• M24: 12,646,406 km (0.063 R)
• M25: 13,248,088 km (0.058 R)
• M26: 13,714,534 km (0.084 R)
• M27: 15,558,478 km (0.053 R)
• M28: 16,164,948 km (0.111 R)
• M29: 17,011,372 km (0.054 R)
• M30: 17,911,802 km (0.107 R)
• M31: 18,228,501 km (0.103 R)
• M32: 20,291,455 km (0.119 R)
• M33: 20,539,040 km (0.062 R)
• M34: 21,037,051 km (0.086 R)
• M35: 21,120,527 km (0.103 R)
• M36: 22,087,527 km (0.097 R)
• M37: 22,640,591 km (0.1 R)
• M38: 24,458,205 km (0.094 R)
• M39: 24,942,004 km (0.058 R)
• M40: 25,162,960 km (0.073 R)
• M41: 26,187,706 km (0.081 R)
• M42: 26,277,464 km (0.092 R)
• M43: 29,669,596 km (0.088 R)
• M44: 31,369,178 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.9

Radius: 12.6

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 11.94 AU - 12.86 AU

Year: 15715 Days

Day: 6.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,347,774 km

• M1: 229,932 km (0.096 R)
• M2: 333,454 km (0.117 R)
• M3: 615,595 km (0.114 R)
• M4: 720,463 km (0.081 R)
• M5: 809,324 km (0.066 R)
• M6: 1,075,160 km (0.116 R)
• M7: 1,205,609 km (0.036 R)
• M8: 1,369,569 km (0.087 R)
• M9: 1,541,307 km (0.11 R)
• M10: 3,123,454 km (0.072 R)
• M11: 3,237,298 km (0.118 R)
• M12: 3,430,279 km (0.1 R)
• M13: 3,627,000 km (0.071 R)
• M14: 3,949,683 km (0.025 R)
• M15: 4,239,753 km (0.092 R)
• M16: 5,241,610 km (0.039 R)
• M17: 5,423,222 km (0.111 R)
• M18: 6,314,227 km (0.12 R)
• M19: 6,459,187 km (0.106 R)
• M20: 6,900,501 km (0.082 R)
• M21: 7,504,128 km (0.05 R)
• M22: 8,177,319 km (0.092 R)
• M23: 8,494,616 km (0.071 R)
• M24: 10,596,765 km (0.103 R)
• M25: 12,243,389 km (0.045 R)
• M26: 12,667,499 km (0.104 R)
• M27: 13,034,762 km (0.118 R)
• M28: 13,780,058 km (0.051 R)
• M29: 14,284,652 km (0.102 R)
• M30: 14,602,996 km (0.098 R)
• M31: 16,097,928 km (0.031 R)
• M32: 16,495,858 km (0.077 R)
• M33: 16,897,079 km (0.09 R)
• M34: 17,166,356 km (0.11 R)
• M35: 17,641,030 km (0.12 R)
• M36: 21,010,722 km (0.09 R)
• M37: 21,591,311 km (0.056 R)
• M38: 22,694,147 km (0.071 R)
• M39: 22,916,898 km (0.098 R)
• M40: 24,117,271 km (0.113 R)
• M41: 25,031,015 km (0.077 R)
• M42: 25,723,803 km (0.103 R)
• M43: 26,892,312 km (0.061 R)
• M44: 26,970,851 km (0.074 R)
• M45: 27,680,842 km (0.057 R)
• M46: 28,237,496 km (0.077 R)
• M47: 30,664,422 km (0.062 R)
• M48: 31,157,796 km (0.068 R)
• M49: 31,405,380 km (0.088 R)
• M50: 31,819,766 km (0.076 R)
• M51: 33,157,470 km (0.094 R)
• M52: 34,428,304 km (0.066 R)
• M53: 34,598,996 km (0.118 R)
• M54: 35,370,322 km (0.108 R)
• M55: 36,320,867 km (0.098 R)
• M56: 36,581,467 km (0.062 R)
• M57: 37,542,782 km (0.05 R)
• M58: 39,311,628 km (0.118 R)
• M59: 39,489,948 km (0.107 R)
• M60: 40,026,705 km (0.086 R)
• M61: 40,566,006 km (0.109 R)
• M62: 41,560,682 km (0.036 R)
• M63: 42,746,694 km (0.108 R)
• M64: 43,389,815 km (0.095 R)
• M65: 44,221,579 km (0.084 R)
• M66: 44,314,330 km (0.107 R)
• M67: 44,685,931 km (0.098 R)
• M68: 45,525,774 km (0.108 R)
• M69: 46,276,755 km (0.103 R)
• M70: 47,885,979 km (0.057 R)
• M71: 48,076,567 km (0.109 R)
• M72: 51,159,181 km (0.067 R)
• M73: 51,842,095 km (0.094 R)
• M74: 53,118,314 km (0.099 R)
• M75: 53,512,954 km (0.083 R)
• M76: 54,107,007 km (0.087 R)
• M77: 54,603,522 km (0.118 R)
• M78: 55,001,901 km (0.105 R)
• M79: 56,202,873 km (0.11 R)
• M80: 56,403,932 km (0.073 R)
• M81: 56,705,821 km (0.068 R)
• M82: 58,325,367 km (0.046 R)
• M83: 58,630,697 km (0.078 R)
• M84: 60,268,195 km (0.12 R)
• M85: 60,473,892 km (0.118 R)
• M86: 60,576,965 km (0.086 R)
• M87: 61,506,117 km (0.113 R)
• M88: 63,483,352 km (0.072 R)
• M89: 63,902,376 km (0.053 R)
• M90: 69,000,522 km (0.119 R)
• M91: 69,108,083 km (0.025 R)
• M92: 71,163,109 km (0.114 R)
• M93: 71,271,717 km (0.079 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 14,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit