🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.59 AU - 0.65 AU

Year: 178 Days

Day: 23.4 Hours

Environment

Temp: 205 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.53 AU - 0.75 AU

Year: 187 Days

Day: 18 Hours

Environment

Temp: 188 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,130,354 km

• M1: 193,729 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.98 AU - 1.4 AU

Year: 474 Days

Day: 39.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,130,354 km

• M1: 442,361 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.25 AU - 1.27 AU

Year: 517 Days

Day: 23.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 48.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.64 AU - 2 AU

Year: 897 Days

Day: 15.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,130,354 km

• M1: 139,724 km (0.055 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.01 AU - 2.45 AU

Year: 1216 Days

Day: 32.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,130,354 km

• M1: 62,682 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.29 AU - 3.59 AU

Year: 1841 Days

Day: 38.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,130,354 km

• M1: 422,315 km (0.034 R)

Asteroid Belt

Center: 4.99 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766

Radius: 13.7

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.48 AU - 7.6 AU

Year: 6823 Days

Day: 8 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,130,354 km

• M1: 173,833 km (0.105 R)
• M2: 295,605 km (0.12 R)
• M3: 411,095 km (0.066 R)
• M4: 536,757 km (0.12 R)
• M5: 896,540 km (0.111 R)
• M6: 1,022,801 km (0.029 R)
• M7: 1,121,685 km (0.12 R)
• M8: 1,276,668 km (0.086 R)
• M9: 1,439,281 km (0.051 R)
• M10: 1,551,779 km (0.08 R)
• M11: 1,726,359 km (0.108 R)
• M12: 2,032,287 km (0.115 R)
• M13: 2,512,945 km (0.087 R)
• M14: 2,837,423 km (0.042 R)
• M15: 3,349,646 km (0.117 R)
• M16: 3,603,813 km (0.09 R)
• M17: 3,943,998 km (0.054 R)
• M18: 4,077,589 km (0.074 R)
• M19: 4,212,826 km (0.076 R)
• M20: 4,377,084 km (0.071 R)
• M21: 4,854,152 km (0.117 R)
• M22: 5,318,354 km (0.051 R)
• M23: 5,918,989 km (0.07 R)
• M24: 6,134,410 km (0.039 R)
• M25: 6,321,108 km (0.102 R)
• M26: 6,415,056 km (0.118 R)
• M27: 6,700,189 km (0.12 R)
• M28: 6,957,049 km (0.089 R)
• M29: 7,282,724 km (0.031 R)
• M30: 7,414,519 km (0.091 R)
• M31: 7,780,735 km (0.103 R)
• M32: 7,881,713 km (0.077 R)
• M33: 8,358,631 km (0.096 R)
• M34: 8,462,004 km (0.089 R)
• M35: 8,670,244 km (0.059 R)
• M36: 8,950,441 km (0.116 R)
• M37: 9,091,661 km (0.046 R)
• M38: 9,269,234 km (0.106 R)
• M39: 10,027,695 km (0.027 R)
• M40: 10,137,799 km (0.049 R)
• M41: 10,806,202 km (0.098 R)
• M42: 11,032,245 km (0.08 R)
• M43: 11,412,522 km (0.088 R)
• M44: 11,913,226 km (0.071 R)
• M45: 13,056,154 km (0.064 R)
• M46: 13,297,007 km (0.042 R)
• M47: 14,110,520 km (0.057 R)
• M48: 15,107,889 km (0.101 R)
• M49: 15,700,297 km (0.096 R)
• M50: 15,785,567 km (0.071 R)
• M51: 15,999,343 km (0.076 R)
• M52: 16,171,081 km (0.079 R)
• M53: 16,516,503 km (0.082 R)
• M54: 16,820,635 km (0.111 R)
• M55: 17,082,880 km (0.034 R)
• M56: 17,258,358 km (0.064 R)
• M57: 17,655,690 km (0.049 R)
• M58: 18,594,267 km (0.117 R)
• M59: 18,684,475 km (0.071 R)
• M60: 19,229,011 km (0.072 R)
• M61: 20,473,217 km (0.117 R)
• M62: 23,135,909 km (0.082 R)
• M63: 23,818,524 km (0.115 R)
• M64: 25,153,685 km (0.026 R)
• M65: 25,253,467 km (0.05 R)
• M66: 26,360,790 km (0.082 R)
• M67: 26,971,449 km (0.056 R)
• M68: 27,535,283 km (0.109 R)
• M69: 27,741,280 km (0.102 R)
• M70: 28,362,410 km (0.094 R)
• M71: 29,092,747 km (0.077 R)
• M72: 30,094,005 km (0.091 R)
• M73: 30,839,003 km (0.096 R)
• M74: 32,021,873 km (0.084 R)
• M75: 32,238,640 km (0.108 R)
• M76: 32,401,403 km (0.096 R)
• M77: 32,891,485 km (0.078 R)
• M78: 33,164,950 km (0.088 R)
• M79: 34,543,046 km (0.059 R)
• M80: 34,932,150 km (0.051 R)
• M81: 35,322,900 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.2

Radius: 10.3

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.03 AU - 10.67 AU

Year: 10443 Days

Day: 7.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,130,354 km

• M1: 145,708 km (0.119 R)
• M2: 210,783 km (0.05 R)
• M3: 313,557 km (0.047 R)
• M4: 719,566 km (0.105 R)
• M5: 898,036 km (0.103 R)
• M6: 1,277,865 km (0.1 R)
• M7: 2,465,971 km (0.114 R)
• M8: 2,768,907 km (0.064 R)
• M9: 3,230,865 km (0.081 R)
• M10: 3,501,488 km (0.07 R)
• M11: 4,389,950 km (0.098 R)
• M12: 4,522,493 km (0.085 R)
• M13: 4,791,470 km (0.098 R)
• M14: 4,927,903 km (0.087 R)
• M15: 5,380,437 km (0.082 R)
• M16: 5,629,667 km (0.055 R)
• M17: 5,701,624 km (0.049 R)
• M18: 6,550,592 km (0.107 R)
• M19: 6,664,286 km (0.068 R)
• M20: 6,893,619 km (0.075 R)
• M21: 7,281,676 km (0.043 R)
• M22: 7,438,904 km (0.113 R)
• M23: 7,917,318 km (0.078 R)
• M24: 8,079,033 km (0.066 R)
• M25: 8,282,785 km (0.067 R)
• M26: 8,653,638 km (0.099 R)
• M27: 8,778,553 km (0.092 R)
• M28: 10,279,169 km (0.091 R)
• M29: 10,901,496 km (0.088 R)
• M30: 11,171,969 km (0.08 R)
• M31: 12,182,503 km (0.081 R)
• M32: 12,369,350 km (0.095 R)
• M33: 12,840,733 km (0.091 R)
• M34: 12,935,728 km (0.09 R)
• M35: 13,078,743 km (0.108 R)
• M36: 13,222,208 km (0.069 R)
• M37: 13,318,100 km (0.118 R)
• M38: 13,655,593 km (0.103 R)
• M39: 14,191,901 km (0.112 R)
• M40: 14,339,255 km (0.063 R)
• M41: 14,884,240 km (0.093 R)
• M42: 15,385,543 km (0.11 R)
• M43: 15,537,085 km (0.06 R)
• M44: 16,045,568 km (0.085 R)
• M45: 17,393,146 km (0.047 R)
• M46: 17,762,204 km (0.064 R)
• M47: 17,921,077 km (0.105 R)
• M48: 18,400,837 km (0.081 R)
• M49: 18,507,949 km (0.085 R)
• M50: 18,615,361 km (0.116 R)
• M51: 19,700,544 km (0.075 R)
• M52: 20,195,563 km (0.044 R)
• M53: 20,750,421 km (0.089 R)
• M54: 21,085,670 km (0.114 R)
• M55: 22,330,624 km (0.056 R)
• M56: 22,559,508 km (0.103 R)
• M57: 23,599,064 km (0.115 R)
• M58: 23,949,123 km (0.079 R)
• M59: 24,066,109 km (0.062 R)
• M60: 24,300,828 km (0.119 R)
• M61: 24,536,295 km (0.102 R)
• M62: 24,950,082 km (0.108 R)
• M63: 26,446,959 km (0.118 R)
• M64: 26,992,991 km (0.082 R)
• M65: 27,114,764 km (0.115 R)
• M66: 27,788,253 km (0.061 R)
• M67: 28,467,128 km (0.107 R)
• M68: 29,967,146 km (0.091 R)
• M69: 30,282,947 km (0.117 R)
• M70: 31,492,895 km (0.099 R)
• M71: 31,942,586 km (0.043 R)
• M72: 32,524,073 km (0.111 R)
• M73: 32,978,551 km (0.103 R)
• M74: 34,091,410 km (0.095 R)
• M75: 35,549,690 km (0.089 R)
• M76: 35,683,281 km (0.109 R)
• M77: 37,367,155 km (0.092 R)
• M78: 37,911,392 km (0.118 R)
• M79: 39,629,224 km (0.055 R)
• M80: 40,462,634 km (0.106 R)
• M81: 41,512,811 km (0.102 R)
• M82: 42,500,905 km (0.107 R)
• M83: 43,068,928 km (0.051 R)
• M84: 44,356,517 km (0.117 R)
• M85: 45,004,874 km (0.104 R)
• M86: 46,238,308 km (0.059 R)
• M87: 47,335,908 km (0.093 R)
• M88: 47,850,973 km (0.073 R)
• M89: 48,294,082 km (0.069 R)
• M90: 48,738,388 km (0.085 R)
• M91: 49,109,839 km (0.068 R)
• M92: 49,333,039 km (0.064 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.2

Radius: 11.8

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 10.53 AU - 11.73 AU

Year: 13562 Days

Day: 14.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 60,130,354 km

• M1: 152,141 km (0.087 R)
• M2: 246,088 km (0.103 R)
• M3: 356,043 km (0.096 R)
• M4: 663,018 km (0.114 R)
• M5: 920,476 km (0.085 R)
• M6: 1,739,374 km (0.079 R)
• M7: 1,847,982 km (0.106 R)
• M8: 2,043,657 km (0.108 R)
• M9: 2,216,891 km (0.038 R)
• M10: 2,455,499 km (0.086 R)
• M11: 3,188,379 km (0.082 R)
• M12: 3,492,961 km (0.066 R)
• M13: 3,596,632 km (0.077 R)
• M14: 4,997,317 km (0.072 R)
• M15: 5,232,634 km (0.066 R)
• M16: 5,431,599 km (0.119 R)
• M17: 5,714,339 km (0.1 R)
• M18: 5,796,020 km (0.078 R)
• M19: 5,960,428 km (0.076 R)
• M20: 6,168,369 km (0.029 R)
• M21: 6,763,170 km (0.105 R)
• M22: 7,067,602 km (0.093 R)
• M23: 7,734,808 km (0.107 R)
• M24: 7,870,793 km (0.116 R)
• M25: 8,053,153 km (0.085 R)
• M26: 8,237,008 km (0.108 R)
• M27: 9,129,360 km (0.118 R)
• M28: 9,369,464 km (0.114 R)
• M29: 9,514,425 km (0.119 R)
• M30: 10,003,011 km (0.078 R)
• M31: 10,250,446 km (0.078 R)
• M32: 10,802,013 km (0.102 R)
• M33: 12,091,098 km (0.066 R)
• M34: 14,142,384 km (0.098 R)
• M35: 15,037,877 km (0.104 R)
• M36: 15,151,123 km (0.104 R)
• M37: 15,894,175 km (0.066 R)
• M38: 16,125,154 km (0.031 R)
• M39: 16,766,181 km (0.045 R)
• M40: 17,060,291 km (0.086 R)
• M41: 17,356,195 km (0.109 R)
• M42: 18,314,370 km (0.033 R)
• M43: 19,044,258 km (0.071 R)
• M44: 19,289,598 km (0.033 R)
• M45: 19,597,919 km (0.07 R)
• M46: 19,721,637 km (0.115 R)
• M47: 19,907,737 km (0.119 R)
• M48: 20,344,413 km (0.104 R)
• M49: 21,290,619 km (0.093 R)
• M50: 21,865,225 km (0.105 R)
• M51: 23,029,695 km (0.077 R)
• M52: 25,553,560 km (0.088 R)
• M53: 27,330,633 km (0.086 R)
• M54: 27,607,539 km (0.067 R)
• M55: 30,642,730 km (0.079 R)
• M56: 31,002,364 km (0.071 R)
• M57: 32,017,235 km (0.046 R)
• M58: 34,153,792 km (0.116 R)
• M59: 34,901,183 km (0.079 R)
• M60: 36,184,135 km (0.086 R)
• M61: 36,793,148 km (0.119 R)
• M62: 37,405,601 km (0.093 R)
• M63: 38,330,565 km (0.106 R)
• M64: 38,795,964 km (0.053 R)
• M65: 39,497,428 km (0.112 R)
• M66: 40,913,073 km (0.113 R)
• M67: 42,906,614 km (0.066 R)
• M68: 42,987,098 km (0.089 R)
• M69: 45,340,422 km (0.118 R)
• M70: 46,656,734 km (0.066 R)
• M71: 47,236,575 km (0.11 R)
• M72: 47,818,810 km (0.054 R)
• M73: 48,906,237 km (0.093 R)
• M74: 48,990,311 km (0.072 R)
• M75: 50,510,375 km (0.112 R)
• M76: 50,850,411 km (0.12 R)
• M77: 51,276,316 km (0.089 R)
• M78: 51,703,418 km (0.12 R)
• M79: 52,217,586 km (0.087 R)
• M80: 52,389,324 km (0.072 R)
• M81: 54,900,923 km (0.066 R)
• M82: 57,451,417 km (0.06 R)
• M83: 57,717,551 km (0.108 R)
• M84: 60,130,415 km (0.064 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 12,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit