🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.66 AU - 0.68 AU

Year: 201 Days

Day: 34.5 Hours

Environment

Temp: 143 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,580,577 km

• M1: 24,833 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.89 AU - 1.13 AU

Year: 373 Days

Day: 17.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.98 AU - 1.04 AU

Year: 373 Days

Day: 37 Hours

Environment

Temp: 16 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,580,577 km

• M1: 463,454 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.87 AU - 1.29 AU

Year: 412 Days

Day: 40.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.19 AU - 1.75 AU

Year: 654 Days

Day: 25.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.63 AU - 5.53 AU

Year: 3598 Days

Day: 32.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.1

Radius: 11.1

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.52 AU - 6.42 AU

Year: 5355 Days

Day: 11.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,580,577 km

• M1: 196,123 km (0.114 R)
• M2: 320,139 km (0.097 R)
• M3: 429,047 km (0.096 R)
• M4: 518,207 km (0.11 R)
• M5: 602,580 km (0.036 R)
• M6: 745,895 km (0.112 R)
• M7: 829,371 km (0.11 R)
• M8: 931,097 km (0.12 R)
• M9: 1,196,933 km (0.105 R)
• M10: 1,974,094 km (0.111 R)
• M11: 2,487,214 km (0.101 R)
• M12: 2,770,104 km (0.078 R)
• M13: 3,017,838 km (0.103 R)
• M14: 3,535,147 km (0.048 R)
• M15: 4,029,419 km (0.063 R)
• M16: 4,440,514 km (0.118 R)
• M17: 4,811,516 km (0.104 R)
• M18: 4,946,454 km (0.06 R)
• M19: 5,165,016 km (0.076 R)
• M20: 5,247,744 km (0.097 R)
• M21: 5,498,769 km (0.093 R)
• M22: 5,639,989 km (0.053 R)
• M23: 6,304,952 km (0.101 R)
• M24: 6,722,031 km (0.109 R)
• M25: 7,209,570 km (0.063 R)
• M26: 7,426,487 km (0.09 R)
• M27: 8,315,846 km (0.106 R)
• M28: 8,478,160 km (0.087 R)
• M29: 8,641,671 km (0.106 R)
• M30: 8,872,201 km (0.111 R)
• M31: 9,238,566 km (0.1 R)
• M32: 9,576,059 km (0.109 R)
• M33: 9,814,668 km (0.12 R)
• M34: 10,367,581 km (0.102 R)
• M35: 11,287,608 km (0.054 R)
• M36: 11,395,468 km (0.108 R)
• M37: 11,684,641 km (0.111 R)
• M38: 11,830,200 km (0.09 R)
• M39: 11,976,357 km (0.1 R)
• M40: 12,196,714 km (0.086 R)
• M41: 12,270,466 km (0.078 R)
• M42: 12,418,418 km (0.105 R)
• M43: 12,753,518 km (0.101 R)
• M44: 13,738,320 km (0.077 R)
• M45: 13,815,064 km (0.086 R)
• M46: 13,891,957 km (0.039 R)
• M47: 14,356,459 km (0.114 R)
• M48: 15,181,491 km (0.106 R)
• M49: 16,062,323 km (0.082 R)
• M50: 17,124,618 km (0.08 R)
• M51: 17,372,950 km (0.115 R)
• M52: 17,456,127 km (0.082 R)
• M53: 17,539,303 km (0.095 R)
• M54: 18,041,204 km (0.105 R)
• M55: 18,845,592 km (0.034 R)
• M56: 19,618,414 km (0.045 R)
• M57: 19,705,032 km (0.12 R)
• M58: 19,835,032 km (0.098 R)
• M59: 21,684,959 km (0.096 R)
• M60: 21,908,907 km (0.085 R)
• M61: 22,630,567 km (0.114 R)
• M62: 22,857,657 km (0.108 R)
• M63: 22,948,762 km (0.087 R)
• M64: 23,314,230 km (0.083 R)
• M65: 23,497,637 km (0.105 R)
• M66: 23,912,172 km (0.086 R)
• M67: 24,189,826 km (0.108 R)
• M68: 24,655,075 km (0.057 R)
• M69: 24,841,923 km (0.034 R)
• M70: 25,076,343 km (0.085 R)
• M71: 25,452,731 km (0.109 R)
• M72: 25,547,128 km (0.054 R)
• M73: 25,688,946 km (0.112 R)
• M74: 28,237,196 km (0.026 R)
• M75: 29,170,388 km (0.089 R)
• M76: 30,163,419 km (0.115 R)
• M77: 30,563,743 km (0.111 R)
• M78: 32,233,704 km (0.029 R)
• M79: 32,848,252 km (0.098 R)
• M80: 34,297,257 km (0.08 R)
• M81: 34,610,515 km (0.074 R)
• M82: 34,767,443 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.5

Radius: 12.2

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.44 AU - 7.6 AU

Year: 7570 Days

Day: 14.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 39,580,577 km

• M1: 167,400 km (0.078 R)
• M2: 344,524 km (0.057 R)
• M3: 697,126 km (0.054 R)
• M4: 957,277 km (0.107 R)
• M5: 1,153,699 km (0.05 R)
• M6: 1,314,217 km (0.117 R)
• M7: 1,431,203 km (0.107 R)
• M8: 1,517,072 km (0.093 R)
• M9: 1,622,539 km (0.078 R)
• M10: 2,247,259 km (0.114 R)
• M11: 2,617,813 km (0.117 R)
• M12: 2,724,177 km (0.116 R)
• M13: 2,941,543 km (0.113 R)
• M14: 3,074,685 km (0.115 R)
• M15: 3,556,839 km (0.071 R)
• M16: 3,746,828 km (0.092 R)
• M17: 4,112,296 km (0.045 R)
• M18: 4,261,744 km (0.08 R)
• M19: 4,514,864 km (0.104 R)
• M20: 6,163,881 km (0.072 R)
• M21: 7,337,028 km (0.077 R)
• M22: 8,136,030 km (0.11 R)
• M23: 8,387,504 km (0.111 R)
• M24: 8,577,792 km (0.088 R)
• M25: 9,386,070 km (0.052 R)
• M26: 9,616,899 km (0.063 R)
• M27: 10,252,540 km (0.105 R)
• M28: 10,490,251 km (0.119 R)
• M29: 11,388,886 km (0.034 R)
• M30: 11,564,514 km (0.039 R)
• M31: 11,705,734 km (0.082 R)
• M32: 12,061,328 km (0.11 R)
• M33: 13,075,602 km (0.101 R)
• M34: 13,891,658 km (0.085 R)
• M35: 14,117,102 km (0.089 R)
• M36: 17,398,532 km (0.095 R)
• M37: 17,641,628 km (0.107 R)
• M38: 17,845,081 km (0.064 R)
• M39: 18,131,262 km (0.093 R)
• M40: 19,416,756 km (0.095 R)
• M41: 20,602,918 km (0.088 R)
• M42: 20,903,161 km (0.049 R)
• M43: 21,594,752 km (0.109 R)
• M44: 22,118,494 km (0.073 R)
• M45: 22,911,961 km (0.075 R)
• M46: 23,759,583 km (0.086 R)
• M47: 27,251,347 km (0.082 R)
• M48: 28,244,228 km (0.037 R)
• M49: 28,434,666 km (0.057 R)
• M50: 28,769,017 km (0.101 R)
• M51: 28,960,652 km (0.038 R)
• M52: 30,167,907 km (0.097 R)
• M53: 30,655,446 km (0.085 R)
• M54: 31,145,678 km (0.106 R)
• M55: 31,836,222 km (0.066 R)
• M56: 32,581,668 km (0.097 R)
• M57: 33,282,684 km (0.037 R)
• M58: 33,584,722 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480

Radius: 11.3

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.52 AU - 9.66 AU

Year: 9242 Days

Day: 6 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,580,577 km

• M1: 262,993 km (0.106 R)
• M2: 392,844 km (0.081 R)
• M3: 474,674 km (0.06 R)
• M4: 604,226 km (0.103 R)
• M5: 702,811 km (0.053 R)
• M6: 950,844 km (0.11 R)
• M7: 1,394,402 km (0.106 R)
• M8: 1,710,352 km (0.089 R)
• M9: 1,792,930 km (0.118 R)
• M10: 2,005,659 km (0.073 R)
• M11: 2,115,015 km (0.062 R)
• M12: 2,271,793 km (0.066 R)
• M13: 2,502,473 km (0.104 R)
• M14: 2,597,019 km (0.112 R)
• M15: 2,887,688 km (0.115 R)
• M16: 3,037,136 km (0.097 R)
• M17: 3,163,546 km (0.031 R)
• M18: 3,240,290 km (0.027 R)
• M19: 3,317,632 km (0.115 R)
• M20: 3,527,069 km (0.116 R)
• M21: 3,849,602 km (0.053 R)
• M22: 3,931,582 km (0.109 R)
• M23: 4,181,560 km (0.105 R)
• M24: 4,294,356 km (0.045 R)
• M25: 4,379,627 km (0.087 R)
• M26: 4,843,829 km (0.12 R)
• M27: 5,052,070 km (0.042 R)
• M28: 6,009,047 km (0.115 R)
• M29: 6,265,159 km (0.111 R)
• M30: 6,427,024 km (0.068 R)
• M31: 7,122,055 km (0.084 R)
• M32: 7,736,903 km (0.098 R)
• M33: 8,121,070 km (0.077 R)
• M34: 9,273,871 km (0.079 R)
• M35: 9,644,575 km (0.043 R)
• M36: 9,719,224 km (0.071 R)
• M37: 10,324,198 km (0.11 R)
• M38: 10,477,236 km (0.061 R)
• M39: 10,902,244 km (0.097 R)
• M40: 11,332,936 km (0.087 R)
• M41: 11,689,578 km (0.046 R)
• M42: 12,170,684 km (0.115 R)
• M43: 12,332,549 km (0.108 R)
• M44: 12,987,040 km (0.078 R)
• M45: 13,069,768 km (0.047 R)
• M46: 13,193,934 km (0.073 R)
• M47: 13,276,961 km (0.116 R)
• M48: 14,586,540 km (0.106 R)
• M49: 14,672,410 km (0.087 R)
• M50: 14,758,578 km (0.09 R)
• M51: 15,760,435 km (0.054 R)
• M52: 17,054,905 km (0.104 R)
• M53: 17,190,740 km (0.048 R)
• M54: 18,244,358 km (0.089 R)
• M55: 18,383,185 km (0.082 R)
• M56: 18,708,859 km (0.106 R)
• M57: 18,802,208 km (0.042 R)
• M58: 19,130,277 km (0.069 R)
• M59: 19,271,497 km (0.044 R)
• M60: 19,365,893 km (0.105 R)
• M61: 19,649,680 km (0.12 R)
• M62: 20,750,721 km (0.035 R)
• M63: 22,216,780 km (0.12 R)
• M64: 22,365,181 km (0.114 R)
• M65: 23,262,768 km (0.055 R)
• M66: 23,564,507 km (0.114 R)
• M67: 24,019,733 km (0.041 R)
• M68: 25,196,021 km (0.105 R)
• M69: 26,077,602 km (0.111 R)
• M70: 26,181,871 km (0.12 R)
• M71: 26,705,913 km (0.069 R)
• M72: 27,127,479 km (0.07 R)
• M73: 28,030,901 km (0.12 R)
• M74: 28,244,826 km (0.099 R)
• M75: 28,836,186 km (0.082 R)
• M76: 29,921,669 km (0.075 R)
• M77: 30,910,062 km (0.094 R)
• M78: 31,131,167 km (0.098 R)
• M79: 31,853,426 km (0.086 R)
• M80: 32,524,971 km (0.101 R)
• M81: 32,693,567 km (0.076 R)
• M82: 32,975,260 km (0.105 R)
• M83: 35,257,525 km (0.109 R)
• M84: 36,010,302 km (0.085 R)
• M85: 37,944,752 km (0.105 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.6

Radius: 13.4

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.21 AU - 10.19 AU

Year: 11090 Days

Day: 5.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 39,580,577 km

• M1: 295,306 km (0.061 R)
• M2: 447,148 km (0.086 R)
• M3: 542,891 km (0.112 R)
• M4: 647,609 km (0.119 R)
• M5: 850,165 km (0.081 R)
• M6: 1,025,194 km (0.113 R)
• M7: 1,143,377 km (0.062 R)
• M8: 1,320,650 km (0.105 R)
• M9: 1,643,931 km (0.03 R)
• M10: 2,231,252 km (0.111 R)
• M11: 2,856,422 km (0.066 R)
• M12: 3,226,826 km (0.101 R)
• M13: 3,586,759 km (0.101 R)
• M14: 3,691,926 km (0.07 R)
• M15: 4,178,418 km (0.04 R)
• M16: 4,485,842 km (0.086 R)
• M17: 4,599,536 km (0.115 R)
• M18: 5,482,612 km (0.099 R)
• M19: 7,301,274 km (0.076 R)
• M20: 7,536,741 km (0.106 R)
• M21: 7,740,493 km (0.078 R)
• M22: 7,877,375 km (0.109 R)
• M23: 8,153,533 km (0.058 R)
• M24: 9,766,048 km (0.103 R)
• M25: 10,627,732 km (0.11 R)
• M26: 11,474,605 km (0.117 R)
• M27: 11,591,741 km (0.073 R)
• M28: 11,985,333 km (0.039 R)
• M29: 12,343,171 km (0.115 R)
• M30: 12,825,923 km (0.115 R)
• M31: 13,727,101 km (0.1 R)
• M32: 13,976,331 km (0.073 R)
• M33: 14,059,806 km (0.049 R)
• M34: 14,946,024 km (0.098 R)
• M35: 15,288,304 km (0.07 R)
• M36: 16,727,884 km (0.073 R)
• M37: 16,861,026 km (0.058 R)
• M38: 17,847,176 km (0.104 R)
• M39: 18,210,549 km (0.104 R)
• M40: 18,484,612 km (0.095 R)
• M41: 18,990,702 km (0.04 R)
• M42: 19,083,153 km (0.106 R)
• M43: 20,252,111 km (0.119 R)
• M44: 20,869,053 km (0.065 R)
• M45: 21,927,308 km (0.076 R)
• M46: 24,145,994 km (0.081 R)
• M47: 24,346,605 km (0.078 R)
• M48: 24,447,134 km (0.05 R)
• M49: 25,971,836 km (0.027 R)
• M50: 26,332,068 km (0.085 R)
• M51: 26,797,616 km (0.053 R)
• M52: 27,579,564 km (0.099 R)
• M53: 27,789,300 km (0.079 R)
• M54: 27,946,977 km (0.086 R)
• M55: 29,005,830 km (0.091 R)
• M56: 30,347,873 km (0.079 R)
• M57: 31,053,825 km (0.116 R)
• M58: 31,217,485 km (0.12 R)
• M59: 32,869,943 km (0.08 R)
• M60: 33,092,395 km (0.048 R)
• M61: 33,427,046 km (0.036 R)
• M62: 33,594,745 km (0.111 R)
• M63: 33,931,041 km (0.06 R)
• M64: 34,381,331 km (0.084 R)
• M65: 34,550,675 km (0.039 R)
• M66: 36,546,610 km (0.09 R)
• M67: 36,777,141 km (0.119 R)
• M68: 37,587,662 km (0.079 R)
• M69: 39,521,513 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 166 - 16,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit