🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.42 AU - 0.66 AU

Year: 144 Days

Day: 27.3 Hours

Environment

Temp: 210 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.78 AU - 0.8 AU

Year: 254 Days

Day: 17.5 Hours

Environment

Temp: 107 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.13 AU - 2.21 AU

Year: 1156 Days

Day: 17.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.26 AU - 2.98 AU

Year: 1534 Days

Day: 19.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,222,990 km

• M1: 1,506,002 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.3 AU - 4.96 AU

Year: 3035 Days

Day: 28.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 104 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.3

Radius: 9.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.77 AU - 8.21 AU

Year: 6684 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,222,990 km

• M1: 117,584 km (0.037 R)
• M2: 177,872 km (0.118 R)
• M3: 336,296 km (0.111 R)
• M4: 860,038 km (0.083 R)
• M5: 1,057,208 km (0.076 R)
• M6: 1,184,965 km (0.102 R)
• M7: 1,244,804 km (0.034 R)
• M8: 1,599,650 km (0.074 R)
• M9: 1,747,602 km (0.066 R)
• M10: 1,830,330 km (0.11 R)
• M11: 2,100,952 km (0.048 R)
• M12: 2,664,488 km (0.104 R)
• M13: 3,222,189 km (0.096 R)
• M14: 3,290,256 km (0.067 R)
• M15: 3,358,622 km (0.077 R)
• M16: 3,619,820 km (0.109 R)
• M17: 3,815,494 km (0.108 R)
• M18: 4,033,009 km (0.119 R)
• M19: 4,143,412 km (0.061 R)
• M20: 4,291,963 km (0.086 R)
• M21: 4,499,306 km (0.08 R)
• M22: 4,633,046 km (0.068 R)
• M23: 4,729,237 km (0.112 R)
• M24: 5,180,873 km (0.115 R)
• M25: 5,341,242 km (0.064 R)
• M26: 5,564,293 km (0.075 R)
• M27: 5,769,840 km (0.06 R)
• M28: 5,852,867 km (0.046 R)
• M29: 5,915,249 km (0.057 R)
• M30: 6,465,919 km (0.112 R)
• M31: 7,210,767 km (0.101 R)
• M32: 7,344,956 km (0.092 R)
• M33: 7,593,289 km (0.107 R)
• M34: 7,661,505 km (0.1 R)
• M35: 8,214,569 km (0.089 R)
• M36: 8,590,508 km (0.115 R)
• M37: 8,804,283 km (0.106 R)
• M38: 9,261,754 km (0.106 R)
• M39: 9,358,992 km (0.095 R)
• M40: 9,850,571 km (0.117 R)
• M41: 9,925,071 km (0.048 R)
• M42: 10,149,468 km (0.103 R)
• M43: 10,224,715 km (0.092 R)
• M44: 10,300,113 km (0.069 R)
• M45: 10,502,070 km (0.106 R)
• M46: 10,730,954 km (0.091 R)
• M47: 10,807,549 km (0.071 R)
• M48: 11,193,511 km (0.083 R)
• M49: 11,323,063 km (0.108 R)
• M50: 11,531,602 km (0.093 R)
• M51: 11,610,141 km (0.087 R)
• M52: 12,005,379 km (0.057 R)
• M53: 12,324,770 km (0.059 R)
• M54: 12,755,014 km (0.073 R)
• M55: 12,863,323 km (0.069 R)
• M56: 13,080,838 km (0.091 R)
• M57: 13,244,797 km (0.05 R)
• M58: 13,327,076 km (0.112 R)
• M59: 14,950,512 km (0.108 R)
• M60: 15,438,051 km (0.067 R)
• M61: 15,698,202 km (0.094 R)
• M62: 15,930,827 km (0.107 R)
• M63: 16,047,513 km (0.093 R)
• M64: 16,399,367 km (0.095 R)
• M65: 17,170,395 km (0.064 R)
• M66: 17,620,684 km (0.073 R)
• M67: 18,563,301 km (0.091 R)
• M68: 18,778,572 km (0.06 R)
• M69: 18,840,206 km (0.086 R)
• M70: 18,994,442 km (0.118 R)
• M71: 19,460,140 km (0.069 R)
• M72: 19,522,373 km (0.118 R)
• M73: 19,584,904 km (0.055 R)
• M74: 19,835,331 km (0.057 R)
• M75: 20,149,786 km (0.11 R)
• M76: 20,624,610 km (0.095 R)
• M77: 21,039,145 km (0.118 R)
• M78: 21,263,393 km (0.047 R)
• M79: 21,553,014 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.1

Radius: 9

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 10.4 AU - 13.22 AU

Year: 14678 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,222,990 km

• M1: 176,675 km (0.117 R)
• M2: 247,435 km (0.11 R)
• M3: 895,642 km (0.072 R)
• M4: 1,085,033 km (0.113 R)
• M5: 1,652,308 km (0.095 R)
• M6: 1,754,933 km (0.031 R)
• M7: 1,913,058 km (0.046 R)
• M8: 2,328,790 km (0.099 R)
• M9: 2,415,258 km (0.112 R)
• M10: 2,833,533 km (0.09 R)
• M11: 3,051,198 km (0.103 R)
• M12: 3,404,399 km (0.111 R)
• M13: 3,569,256 km (0.088 R)
• M14: 3,669,486 km (0.114 R)
• M15: 4,685,854 km (0.107 R)
• M16: 5,130,609 km (0.06 R)
• M17: 5,550,380 km (0.064 R)
• M18: 5,941,429 km (0.067 R)
• M19: 6,020,866 km (0.092 R)
• M20: 7,210,169 km (0.102 R)
• M21: 7,465,083 km (0.054 R)
• M22: 9,148,059 km (0.111 R)
• M23: 9,470,592 km (0.113 R)
• M24: 11,433,017 km (0.113 R)
• M25: 12,030,511 km (0.09 R)
• M26: 13,673,096 km (0.09 R)
• M27: 14,307,092 km (0.106 R)
• M28: 14,788,797 km (0.096 R)
• M29: 14,896,657 km (0.111 R)
• M30: 15,112,975 km (0.112 R)
• M31: 16,210,276 km (0.046 R)
• M32: 16,321,427 km (0.115 R)
• M33: 16,824,824 km (0.117 R)
• M34: 17,163,214 km (0.053 R)
• M35: 17,446,852 km (0.116 R)
• M36: 17,560,845 km (0.11 R)
• M37: 17,846,727 km (0.112 R)
• M38: 18,018,914 km (0.11 R)
• M39: 18,888,676 km (0.104 R)
• M40: 19,535,088 km (0.072 R)
• M41: 19,890,682 km (0.07 R)
• M42: 20,009,762 km (0.099 R)
• M43: 20,970,480 km (0.032 R)
• M44: 23,124,091 km (0.096 R)
• M45: 23,752,252 km (0.095 R)
• M46: 24,768,919 km (0.098 R)
• M47: 26,910,413 km (0.081 R)
• M48: 27,239,977 km (0.106 R)
• M49: 28,236,897 km (0.118 R)
• M50: 28,840,824 km (0.069 R)
• M51: 29,788,526 km (0.116 R)
• M52: 30,129,610 km (0.06 R)
• M53: 31,993,150 km (0.083 R)
• M54: 32,132,725 km (0.115 R)
• M55: 32,482,335 km (0.065 R)
• M56: 33,609,854 km (0.081 R)
• M57: 33,751,673 km (0.057 R)
• M58: 34,035,909 km (0.119 R)
• M59: 35,037,168 km (0.104 R)
• M60: 37,215,163 km (0.104 R)
• M61: 38,024,637 km (0.082 R)
• M62: 38,172,440 km (0.097 R)
• M63: 38,246,341 km (0.066 R)
• M64: 38,320,392 km (0.067 R)
• M65: 38,988,795 km (0.114 R)
• M66: 39,660,939 km (0.07 R)
• M67: 40,563,163 km (0.11 R)
• M68: 40,638,710 km (0.041 R)
• M69: 41,624,411 km (0.107 R)
• M70: 41,852,996 km (0.073 R)
• M71: 42,234,920 km (0.12 R)
• M72: 42,771,378 km (0.067 R)
• M73: 43,002,058 km (0.058 R)
• M74: 43,387,422 km (0.101 R)
• M75: 44,161,591 km (0.094 R)
• M76: 45,409,686 km (0.114 R)
• M77: 46,274,511 km (0.117 R)
• M78: 47,303,595 km (0.105 R)
• M79: 47,383,031 km (0.107 R)
• M80: 47,621,640 km (0.101 R)
• M81: 49,303,569 km (0.096 R)
• M82: 49,384,202 km (0.114 R)
• M83: 50,760,652 km (0.065 R)
• M84: 51,739,920 km (0.111 R)
• M85: 52,396,205 km (0.082 R)
• M86: 52,643,042 km (0.113 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 19,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit