🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.67 AU - 0.91 AU

Year: 256 Days

Day: 17.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.01 AU - 1.55 AU

Year: 529 Days

Day: 31.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.29 AU - 1.75 AU

Year: 684 Days

Day: 16.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,751,569 km

• M1: 219,909 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.15 AU - 3.25 AU

Year: 1620 Days

Day: 15.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,751,569 km

• M1: 620,682 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.84 AU - 4.04 AU

Year: 2330 Days

Day: 28 Hours

Environment

Temp: -115 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 27,751,569 km

• M1: 33,959 km (0.106 R)
• M2: 304,432 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.3

Radius: 12.8

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.38 AU - 7.2 AU

Year: 6462 Days

Day: 13 Hours

Environment

Temp: -162 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,751,569 km

• M1: 171,439 km (0.075 R)
• M2: 414,386 km (0.11 R)
• M3: 723,754 km (0.066 R)
• M4: 810,521 km (0.059 R)
• M5: 1,116,748 km (0.063 R)
• M6: 1,219,522 km (0.087 R)
• M7: 1,850,077 km (0.049 R)
• M8: 2,057,569 km (0.041 R)
• M9: 2,171,413 km (0.079 R)
• M10: 2,287,501 km (0.077 R)
• M11: 2,450,563 km (0.104 R)
• M12: 2,694,856 km (0.057 R)
• M13: 2,788,654 km (0.102 R)
• M14: 3,158,161 km (0.109 R)
• M15: 3,323,915 km (0.083 R)
• M16: 3,750,867 km (0.069 R)
• M17: 3,908,843 km (0.083 R)
• M18: 4,433,333 km (0.111 R)
• M19: 4,582,033 km (0.049 R)
• M20: 4,770,227 km (0.097 R)
• M21: 5,096,051 km (0.081 R)
• M22: 5,449,102 km (0.064 R)
• M23: 5,608,574 km (0.099 R)
• M24: 5,709,104 km (0.117 R)
• M25: 5,891,463 km (0.117 R)
• M26: 6,220,579 km (0.109 R)
• M27: 6,661,593 km (0.112 R)
• M28: 6,939,845 km (0.032 R)
• M29: 7,069,547 km (0.102 R)
• M30: 7,397,316 km (0.039 R)
• M31: 7,574,290 km (0.109 R)
• M32: 7,797,340 km (0.077 R)
• M33: 7,887,249 km (0.114 R)
• M34: 8,204,396 km (0.092 R)
• M35: 8,387,653 km (0.053 R)
• M36: 8,641,820 km (0.061 R)
• M37: 8,804,732 km (0.05 R)
• M38: 9,063,088 km (0.04 R)
• M39: 9,205,056 km (0.062 R)
• M40: 9,467,301 km (0.099 R)
• M41: 9,587,279 km (0.096 R)
• M42: 9,804,495 km (0.067 R)
• M43: 9,999,122 km (0.111 R)
• M44: 10,391,966 km (0.102 R)
• M45: 10,764,913 km (0.078 R)
• M46: 11,294,490 km (0.057 R)
• M47: 11,729,520 km (0.058 R)
• M48: 11,936,115 km (0.091 R)
• M49: 12,457,912 km (0.117 R)
• M50: 13,067,374 km (0.084 R)
• M51: 13,227,893 km (0.068 R)
• M52: 14,480,625 km (0.078 R)
• M53: 14,563,652 km (0.106 R)
• M54: 15,121,203 km (0.099 R)
• M55: 15,205,427 km (0.049 R)
• M56: 15,374,472 km (0.118 R)
• M57: 15,629,088 km (0.075 R)
• M58: 15,799,630 km (0.104 R)
• M59: 16,228,527 km (0.078 R)
• M60: 16,314,845 km (0.084 R)
• M61: 16,777,551 km (0.057 R)
• M62: 17,127,311 km (0.105 R)
• M63: 18,012,631 km (0.12 R)
• M64: 18,161,481 km (0.099 R)
• M65: 18,281,009 km (0.11 R)
• M66: 18,580,953 km (0.084 R)
• M67: 18,852,174 km (0.097 R)
• M68: 19,003,418 km (0.095 R)
• M69: 19,155,110 km (0.057 R)
• M70: 20,012,006 km (0.114 R)
• M71: 20,818,937 km (0.104 R)
• M72: 21,006,533 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991

Radius: 14.2

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.85 AU - 11.99 AU

Year: 13180 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 27,751,569 km

• M1: 497,563 km (0.108 R)
• M2: 1,061,098 km (0.114 R)
• M3: 1,702,723 km (0.1 R)
• M4: 2,079,710 km (0.104 R)
• M5: 2,293,784 km (0.106 R)
• M6: 2,387,881 km (0.106 R)
• M7: 2,612,727 km (0.092 R)
• M8: 2,744,373 km (0.08 R)
• M9: 3,014,547 km (0.117 R)
• M10: 3,728,129 km (0.094 R)
• M11: 3,952,376 km (0.114 R)
• M12: 4,104,367 km (0.086 R)
• M13: 4,297,199 km (0.103 R)
• M14: 4,532,666 km (0.114 R)
• M15: 5,816,216 km (0.062 R)
• M16: 6,342,052 km (0.073 R)
• M17: 6,520,672 km (0.081 R)
• M18: 6,928,925 km (0.103 R)
• M19: 7,159,305 km (0.05 R)
• M20: 7,345,555 km (0.1 R)
• M21: 7,580,573 km (0.097 R)
• M22: 8,300,737 km (0.107 R)
• M23: 8,743,397 km (0.085 R)
• M24: 9,093,007 km (0.115 R)
• M25: 9,651,755 km (0.108 R)
• M26: 11,285,963 km (0.065 R)
• M27: 12,218,406 km (0.101 R)
• M28: 14,390,866 km (0.078 R)
• M29: 14,863,296 km (0.098 R)
• M30: 15,702,540 km (0.12 R)
• M31: 15,945,039 km (0.092 R)
• M32: 16,066,811 km (0.11 R)
• M33: 16,803,880 km (0.058 R)
• M34: 17,052,063 km (0.075 R)
• M35: 17,426,656 km (0.119 R)
• M36: 17,615,000 km (0.082 R)
• M37: 18,374,957 km (0.059 R)
• M38: 19,992,409 km (0.071 R)
• M39: 20,321,375 km (0.087 R)
• M40: 21,185,153 km (0.113 R)
• M41: 21,655,189 km (0.113 R)
• M42: 22,060,899 km (0.108 R)
• M43: 23,847,845 km (0.071 R)
• M44: 24,196,708 km (0.104 R)
• M45: 24,829,207 km (0.108 R)
• M46: 26,542,103 km (0.097 R)
• M47: 26,831,276 km (0.046 R)
• M48: 27,121,496 km (0.113 R)
• M49: 27,632,073 km (0.112 R)
• M50: 29,630,551 km (0.091 R)
• M51: 30,231,635 km (0.034 R)
• M52: 30,685,066 km (0.042 R)
• M53: 30,836,759 km (0.115 R)
• M54: 33,374,986 km (0.094 R)
• M55: 34,000,305 km (0.12 R)
• M56: 34,471,987 km (0.118 R)
• M57: 34,629,663 km (0.116 R)
• M58: 35,899,749 km (0.108 R)
• M59: 36,460,143 km (0.105 R)
• M60: 37,670,838 km (0.082 R)
• M61: 38,158,826 km (0.088 R)
• M62: 38,485,399 km (0.088 R)
• M63: 39,388,072 km (0.036 R)
• M64: 39,800,663 km (0.042 R)
• M65: 41,717,012 km (0.106 R)
• M66: 42,898,237 km (0.087 R)
• M67: 43,152,852 km (0.104 R)
• M68: 43,748,701 km (0.088 R)
• M69: 44,004,962 km (0.117 R)
• M70: 44,604,700 km (0.111 R)
• M71: 44,776,587 km (0.064 R)
• M72: 45,034,793 km (0.09 R)
• M73: 45,207,280 km (0.101 R)
• M74: 46,333,303 km (0.066 R)
• M75: 46,768,932 km (0.074 R)
• M76: 47,644,079 km (0.108 R)
• M77: 48,083,748 km (0.092 R)
• M78: 48,789,999 km (0.063 R)
• M79: 49,588,702 km (0.052 R)
• M80: 57,621,958 km (0.041 R)
• M81: 58,842,527 km (0.086 R)
• M82: 58,936,774 km (0.104 R)
• M83: 60,261,463 km (0.092 R)
• M84: 60,641,741 km (0.085 R)
• M85: 62,074,888 km (0.119 R)
• M86: 62,651,289 km (0.051 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.5

Radius: 7

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.33 AU - 14.13 AU

Year: 18582 Days

Day: 15.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 27,751,569 km

• M1: 132,843 km (0.06 R)
• M2: 189,840 km (0.079 R)
• M3: 351,106 km (0.084 R)
• M4: 483,500 km (0.09 R)
• M5: 736,620 km (0.094 R)
• M6: 922,869 km (0.058 R)
• M7: 988,244 km (0.067 R)
• M8: 1,165,966 km (0.071 R)
• M9: 1,583,045 km (0.061 R)
• M10: 1,840,951 km (0.087 R)
• M11: 2,182,184 km (0.11 R)
• M12: 2,414,510 km (0.12 R)
• M13: 3,118,667 km (0.102 R)
• M14: 3,483,087 km (0.1 R)
• M15: 3,628,496 km (0.075 R)
• M16: 3,754,607 km (0.091 R)
• M17: 5,118,342 km (0.033 R)
• M18: 5,212,738 km (0.095 R)
• M19: 5,547,388 km (0.101 R)
• M20: 5,963,270 km (0.088 R)
• M21: 6,062,603 km (0.118 R)
• M22: 6,262,915 km (0.037 R)
• M23: 6,541,765 km (0.068 R)
• M24: 7,085,703 km (0.116 R)
• M25: 7,296,636 km (0.111 R)
• M26: 7,697,858 km (0.047 R)
• M27: 7,806,166 km (0.11 R)
• M28: 7,942,151 km (0.093 R)
• M29: 9,058,001 km (0.109 R)
• M30: 9,605,081 km (0.105 R)
• M31: 10,550,539 km (0.082 R)
• M32: 11,309,599 km (0.11 R)
• M33: 11,898,416 km (0.113 R)
• M34: 13,364,475 km (0.112 R)
• M35: 13,429,550 km (0.069 R)
• M36: 14,218,081 km (0.053 R)
• M37: 14,651,466 km (0.057 R)
• M38: 14,819,315 km (0.05 R)
• M39: 15,224,874 km (0.059 R)
• M40: 16,081,173 km (0.082 R)
• M41: 16,462,946 km (0.065 R)
• M42: 17,768,936 km (0.099 R)
• M43: 17,876,347 km (0.085 R)
• M44: 17,948,005 km (0.087 R)
• M45: 19,144,488 km (0.052 R)
• M46: 19,659,853 km (0.104 R)
• M47: 19,770,855 km (0.105 R)
• M48: 19,845,055 km (0.072 R)
• M49: 19,993,606 km (0.067 R)
• M50: 20,329,154 km (0.102 R)
• M51: 20,629,098 km (0.114 R)
• M52: 21,233,323 km (0.062 R)
• M53: 22,768,946 km (0.109 R)
• M54: 23,314,828 km (0.071 R)
• M55: 23,707,373 km (0.058 R)
• M56: 24,023,024 km (0.067 R)
• M57: 25,299,543 km (0.075 R)
• M58: 25,581,685 km (0.108 R)
• M59: 25,702,859 km (0.119 R)
• M60: 26,475,233 km (0.118 R)
• M61: 27,172,658 km (0.048 R)
• M62: 27,378,954 km (0.118 R)
• M63: 27,585,698 km (0.095 R)
• M64: 27,668,575 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 14,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit