🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.52 AU - 0.64 AU

Year: 166 Days

Day: 12.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,873,583 km

• M1: 89,460 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.87 AU - 1.07 AU

Year: 358 Days

Day: 39.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 12.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 34,873,583 km

• M1: 112,198 km (0.105 R)
• M2: 596,746 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.95 AU - 1.33 AU

Year: 456 Days

Day: 39.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.89 AU - 1.93 AU

Year: 989 Days

Day: 16.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,873,583 km

• M1: 63,878 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 2.77 AU - 4.07 AU

Year: 2370 Days

Day: 22.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.82 AU - 4.42 AU

Year: 2581 Days

Day: 12.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,873,583 km

• M1: 1,345,782 km (0.038 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.09 AU - 4.57 AU

Year: 2809 Days

Day: 43.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.1

Radius: 10.9

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.88 AU - 5.32 AU

Year: 3697 Days

Day: 11.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 34,873,583 km

• M1: 152,739 km (0.107 R)
• M2: 260,899 km (0.094 R)
• M3: 421,417 km (0.086 R)
• M4: 550,520 km (0.102 R)
• M5: 701,764 km (0.113 R)
• M6: 1,344,885 km (0.112 R)
• M7: 1,517,670 km (0.078 R)
• M8: 1,649,915 km (0.1 R)
• M9: 1,786,049 km (0.111 R)
• M10: 1,966,614 km (0.113 R)
• M11: 2,090,630 km (0.045 R)
• M12: 2,335,372 km (0.067 R)
• M13: 2,478,089 km (0.094 R)
• M14: 2,657,606 km (0.068 R)
• M15: 2,749,010 km (0.09 R)
• M16: 2,994,201 km (0.087 R)
• M17: 3,209,922 km (0.043 R)
• M18: 3,283,075 km (0.104 R)
• M19: 3,418,611 km (0.09 R)
• M20: 3,581,223 km (0.101 R)
• M21: 3,695,217 km (0.089 R)
• M22: 4,761,850 km (0.114 R)
• M23: 4,972,035 km (0.055 R)
• M24: 5,228,296 km (0.06 R)
• M25: 5,474,384 km (0.091 R)
• M26: 5,768,793 km (0.087 R)
• M27: 6,311,833 km (0.033 R)
• M28: 6,511,846 km (0.099 R)
• M29: 7,093,033 km (0.077 R)
• M30: 7,301,124 km (0.1 R)
• M31: 7,495,153 km (0.072 R)
• M32: 7,576,384 km (0.03 R)
• M33: 7,756,350 km (0.114 R)
• M34: 8,103,866 km (0.091 R)
• M35: 8,321,531 km (0.067 R)
• M36: 8,609,208 km (0.098 R)
• M37: 8,728,587 km (0.071 R)
• M38: 8,865,768 km (0.109 R)
• M39: 9,159,429 km (0.096 R)
• M40: 9,368,866 km (0.082 R)
• M41: 9,650,409 km (0.101 R)
• M42: 9,810,030 km (0.12 R)
• M43: 9,934,795 km (0.034 R)
• M44: 10,006,302 km (0.074 R)
• M45: 10,167,868 km (0.084 R)
• M46: 10,239,974 km (0.118 R)
• M47: 10,330,182 km (0.051 R)
• M48: 10,822,808 km (0.094 R)
• M49: 10,988,712 km (0.099 R)
• M50: 11,285,663 km (0.104 R)
• M51: 11,717,253 km (0.113 R)
• M52: 12,058,785 km (0.062 R)
• M53: 12,192,526 km (0.101 R)
• M54: 12,442,205 km (0.092 R)
• M55: 12,538,546 km (0.074 R)
• M56: 12,907,454 km (0.025 R)
• M57: 13,024,739 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.1

Radius: 8

Gravity: 12.67 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.06 AU - 7.36 AU

Year: 6513 Days

Day: 5.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 34,873,583 km

• M1: 176,376 km (0.094 R)
• M2: 240,853 km (0.084 R)
• M3: 348,413 km (0.069 R)
• M4: 462,257 km (0.093 R)
• M5: 550,071 km (0.092 R)
• M6: 700,417 km (0.07 R)
• M7: 788,381 km (0.09 R)
• M8: 1,159,982 km (0.108 R)
• M9: 1,467,106 km (0.092 R)
• M10: 1,562,251 km (0.085 R)
• M11: 2,646,686 km (0.071 R)
• M12: 3,001,831 km (0.079 R)
• M13: 3,099,069 km (0.066 R)
• M14: 3,447,782 km (0.116 R)
• M15: 3,575,539 km (0.12 R)
• M16: 3,783,031 km (0.082 R)
• M17: 4,401,319 km (0.075 R)
• M18: 4,539,996 km (0.104 R)
• M19: 4,736,418 km (0.052 R)
• M20: 5,225,304 km (0.12 R)
• M21: 5,550,231 km (0.102 R)
• M22: 6,096,113 km (0.117 R)
• M23: 6,157,897 km (0.074 R)
• M24: 6,219,831 km (0.087 R)
• M25: 6,627,335 km (0.057 R)
• M26: 6,979,040 km (0.113 R)
• M27: 7,402,402 km (0.079 R)
• M28: 7,468,374 km (0.084 R)
• M29: 7,733,911 km (0.069 R)
• M30: 8,137,975 km (0.027 R)
• M31: 8,274,258 km (0.08 R)
• M32: 8,411,290 km (0.047 R)
• M33: 8,618,184 km (0.12 R)
• M34: 9,786,094 km (0.118 R)
• M35: 10,592,128 km (0.099 R)
• M36: 11,191,566 km (0.073 R)
• M37: 11,533,697 km (0.078 R)
• M38: 11,802,075 km (0.073 R)
• M39: 12,423,355 km (0.106 R)
• M40: 12,777,453 km (0.093 R)
• M41: 13,375,097 km (0.107 R)
• M42: 13,536,064 km (0.119 R)
• M43: 13,616,847 km (0.062 R)
• M44: 13,738,171 km (0.092 R)
• M45: 14,022,706 km (0.06 R)
• M46: 14,473,744 km (0.074 R)
• M47: 14,971,306 km (0.083 R)
• M48: 15,685,786 km (0.099 R)
• M49: 16,669,990 km (0.109 R)
• M50: 16,756,457 km (0.109 R)
• M51: 17,366,368 km (0.065 R)
• M52: 17,674,091 km (0.098 R)
• M53: 18,116,751 km (0.115 R)
• M54: 18,473,542 km (0.109 R)
• M55: 18,877,755 km (0.095 R)
• M56: 19,148,677 km (0.101 R)
• M57: 19,649,082 km (0.068 R)
• M58: 19,740,486 km (0.084 R)
• M59: 21,316,201 km (0.052 R)
• M60: 21,976,825 km (0.099 R)
• M61: 22,214,237 km (0.101 R)
• M62: 22,404,974 km (0.107 R)
• M63: 22,787,795 km (0.059 R)
• M64: 22,883,986 km (0.099 R)
• M65: 23,414,760 km (0.091 R)
• M66: 23,511,699 km (0.081 R)
• M67: 24,685,444 km (0.039 R)
• M68: 25,928,303 km (0.1 R)
• M69: 26,481,516 km (0.05 R)
• M70: 26,683,623 km (0.12 R)
• M71: 27,497,435 km (0.063 R)
• M72: 28,370,937 km (0.077 R)
• M73: 29,305,774 km (0.077 R)
• M74: 29,672,139 km (0.113 R)
• M75: 30,145,317 km (0.115 R)
• M76: 31,152,261 km (0.11 R)
• M77: 31,205,667 km (0.102 R)
• M78: 32,116,568 km (0.057 R)
• M79: 32,278,134 km (0.045 R)
• M80: 32,656,467 km (0.109 R)
• M81: 32,819,080 km (0.054 R)
• M82: 33,036,147 km (0.105 R)
• M83: 34,404,219 km (0.116 R)
• M84: 35,846,642 km (0.052 R)
• M85: 37,025,922 km (0.119 R)
• M86: 37,365,210 km (0.063 R)
• M87: 37,989,930 km (0.085 R)
• M88: 38,103,924 km (0.098 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.4

Radius: 13.2

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.3 AU - 8.78 AU

Year: 7000 Days

Day: 15 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,873,583 km

• M1: 209,736 km (0.082 R)
• M2: 293,212 km (0.104 R)
• M3: 391,498 km (0.051 R)
• M4: 517,758 km (0.036 R)
• M5: 699,968 km (0.094 R)
• M6: 793,318 km (0.07 R)
• M7: 1,009,187 km (0.105 R)
• M8: 1,396,047 km (0.083 R)
• M9: 1,643,183 km (0.103 R)
• M10: 1,982,321 km (0.107 R)
• M11: 2,661,795 km (0.058 R)
• M12: 3,084,259 km (0.1 R)
• M13: 3,362,212 km (0.071 R)
• M14: 3,721,397 km (0.062 R)
• M15: 3,893,285 km (0.117 R)
• M16: 4,245,139 km (0.114 R)
• M17: 4,712,782 km (0.097 R)
• M18: 5,612,763 km (0.089 R)
• M19: 5,782,107 km (0.071 R)
• M20: 6,271,292 km (0.08 R)
• M21: 7,289,605 km (0.095 R)
• M22: 7,881,115 km (0.103 R)
• M23: 8,039,390 km (0.077 R)
• M24: 8,585,272 km (0.103 R)
• M25: 8,879,232 km (0.071 R)
• M26: 9,043,939 km (0.067 R)
• M27: 9,410,005 km (0.071 R)
• M28: 9,883,034 km (0.101 R)
• M29: 10,053,725 km (0.094 R)
• M30: 10,852,129 km (0.077 R)
• M31: 11,670,878 km (0.096 R)
• M32: 11,779,187 km (0.098 R)
• M33: 12,992,126 km (0.062 R)
• M34: 13,556,709 km (0.084 R)
• M35: 13,975,732 km (0.066 R)
• M36: 14,167,666 km (0.113 R)
• M37: 15,337,522 km (0.086 R)
• M38: 15,654,669 km (0.098 R)
• M39: 15,774,198 km (0.101 R)
• M40: 16,741,348 km (0.108 R)
• M41: 17,644,620 km (0.115 R)
• M42: 18,018,764 km (0.111 R)
• M43: 18,563,749 km (0.111 R)
• M44: 18,648,123 km (0.034 R)
• M45: 18,732,645 km (0.075 R)
• M46: 19,242,026 km (0.091 R)
• M47: 20,058,083 km (0.118 R)
• M48: 20,448,533 km (0.114 R)
• M49: 20,797,844 km (0.112 R)
• M50: 21,149,100 km (0.104 R)
• M51: 21,635,143 km (0.038 R)
• M52: 21,768,435 km (0.105 R)
• M53: 22,080,347 km (0.106 R)
• M54: 22,889,222 km (0.096 R)
• M55: 23,115,564 km (0.076 R)
• M56: 23,570,641 km (0.081 R)
• M57: 23,753,599 km (0.056 R)
• M58: 23,845,153 km (0.066 R)
• M59: 24,351,093 km (0.097 R)
• M60: 25,373,744 km (0.116 R)
• M61: 25,890,155 km (0.075 R)
• M62: 27,268,700 km (0.102 R)
• M63: 27,797,678 km (0.11 R)
• M64: 28,233,157 km (0.116 R)
• M65: 28,622,112 km (0.036 R)
• M66: 29,306,971 km (0.094 R)
• M67: 29,848,964 km (0.106 R)
• M68: 30,543,547 km (0.074 R)
• M69: 31,243,515 km (0.07 R)
• M70: 32,303,267 km (0.1 R)
• M71: 32,455,557 km (0.102 R)
• M72: 33,169,737 km (0.11 R)
• M73: 33,683,008 km (0.078 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: 386 - 16,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit