🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.51 AU - 0.81 AU

Year: 204 Days

Day: 12.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.77 AU - 0.79 AU

Year: 262 Days

Day: 47.9 Hours

Environment

Temp: 72 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,061,133 km

• M1: 42,037 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.09 AU - 1.31 AU

Year: 501 Days

Day: 44.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.3 AU - 1.56 AU

Year: 651 Days

Day: 28.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.5 AU - 3.24 AU

Year: 1851 Days

Day: 23 Hours

Environment

Temp: -109 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.9

Radius: 11.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.62 AU - 5.7 AU

Year: 5128 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,061,133 km

• M1: 161,715 km (0.053 R)
• M2: 269,276 km (0.073 R)
• M3: 419,622 km (0.102 R)
• M4: 582,684 km (0.077 R)
• M5: 673,190 km (0.113 R)
• M6: 819,198 km (0.047 R)
• M7: 990,188 km (0.094 R)
• M8: 1,430,904 km (0.102 R)
• M9: 1,558,511 km (0.096 R)
• M10: 1,740,272 km (0.109 R)
• M11: 2,752,302 km (0.106 R)
• M12: 2,933,016 km (0.061 R)
• M13: 3,035,191 km (0.108 R)
• M14: 3,117,769 km (0.083 R)
• M15: 3,306,412 km (0.112 R)
• M16: 3,434,318 km (0.078 R)
• M17: 3,607,403 km (0.068 R)
• M18: 3,805,770 km (0.06 R)
• M19: 4,658,627 km (0.112 R)
• M20: 5,045,338 km (0.083 R)
• M21: 5,168,457 km (0.112 R)
• M22: 6,083,697 km (0.038 R)
• M23: 6,640,649 km (0.075 R)
• M24: 7,214,058 km (0.098 R)
• M25: 8,118,377 km (0.065 R)
• M26: 8,262,889 km (0.09 R)
• M27: 8,819,991 km (0.101 R)
• M28: 9,268,486 km (0.097 R)
• M29: 9,389,361 km (0.042 R)
• M30: 10,249,997 km (0.036 R)
• M31: 10,563,405 km (0.068 R)
• M32: 10,816,524 km (0.043 R)
• M33: 11,199,944 km (0.079 R)
• M34: 11,361,061 km (0.11 R)
• M35: 11,458,150 km (0.092 R)
• M36: 11,555,388 km (0.087 R)
• M37: 12,777,902 km (0.107 R)
• M38: 13,524,396 km (0.06 R)
• M39: 14,529,693 km (0.113 R)
• M40: 15,165,933 km (0.1 R)
• M41: 15,631,033 km (0.074 R)
• M42: 15,847,351 km (0.115 R)
• M43: 16,028,215 km (0.091 R)
• M44: 16,501,992 km (0.106 R)
• M45: 16,612,096 km (0.116 R)
• M46: 16,759,001 km (0.104 R)
• M47: 17,277,058 km (0.108 R)
• M48: 17,463,457 km (0.115 R)
• M49: 17,687,854 km (0.098 R)
• M50: 17,762,802 km (0.116 R)
• M51: 18,215,186 km (0.107 R)
• M52: 18,977,687 km (0.111 R)
• M53: 19,092,877 km (0.106 R)
• M54: 19,285,559 km (0.107 R)
• M55: 19,945,286 km (0.094 R)
• M56: 20,889,398 km (0.085 R)
• M57: 21,167,500 km (0.096 R)
• M58: 21,326,972 km (0.1 R)
• M59: 21,807,779 km (0.086 R)
• M60: 22,170,704 km (0.04 R)
• M61: 22,576,413 km (0.097 R)
• M62: 22,821,006 km (0.113 R)
• M63: 23,107,336 km (0.101 R)
• M64: 23,477,441 km (0.075 R)
• M65: 23,559,869 km (0.055 R)
• M66: 24,056,983 km (0.077 R)
• M67: 24,432,025 km (0.059 R)
• M68: 24,641,163 km (0.049 R)
• M69: 25,187,943 km (0.101 R)
• M70: 25,399,175 km (0.108 R)
• M71: 25,568,670 km (0.1 R)
• M72: 25,696,127 km (0.116 R)
• M73: 26,036,761 km (0.08 R)
• M74: 26,293,322 km (0.072 R)
• M75: 26,379,041 km (0.036 R)
• M76: 26,765,752 km (0.053 R)
• M77: 26,851,920 km (0.116 R)
• M78: 26,938,238 km (0.051 R)
• M79: 27,284,258 km (0.068 R)
• M80: 27,718,989 km (0.04 R)
• M81: 28,199,797 km (0.102 R)
• M82: 28,595,334 km (0.058 R)
• M83: 29,036,797 km (0.1 R)
• M84: 29,525,085 km (0.075 R)
• M85: 29,614,245 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.4

Radius: 14.9

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.14 AU - 7.2 AU

Year: 6560 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,061,133 km

• M1: 269,276 km (0.109 R)
• M2: 978,669 km (0.096 R)
• M3: 1,074,412 km (0.101 R)
• M4: 1,190,649 km (0.119 R)
• M5: 1,400,685 km (0.106 R)
• M6: 1,529,189 km (0.102 R)
• M7: 1,739,674 km (0.081 R)
• M8: 2,063,553 km (0.082 R)
• M9: 2,168,870 km (0.119 R)
• M10: 2,275,982 km (0.118 R)
• M11: 2,769,505 km (0.105 R)
• M12: 2,933,614 km (0.089 R)
• M13: 3,597,530 km (0.114 R)
• M14: 3,803,376 km (0.111 R)
• M15: 4,947,052 km (0.04 R)
• M16: 5,147,513 km (0.11 R)
• M17: 5,616,203 km (0.065 R)
• M18: 6,314,227 km (0.078 R)
• M19: 6,500,925 km (0.053 R)
• M20: 6,816,128 km (0.027 R)
• M21: 7,039,777 km (0.046 R)
• M22: 7,494,554 km (0.11 R)
• M23: 7,992,416 km (0.067 R)
• M24: 8,160,713 km (0.04 R)
• M25: 8,296,249 km (0.101 R)
• M26: 8,398,424 km (0.073 R)
• M27: 8,672,937 km (0.119 R)
• M28: 8,880,878 km (0.118 R)
• M29: 9,301,547 km (0.059 R)
• M30: 9,621,387 km (0.082 R)
• M31: 10,492,047 km (0.112 R)
• M32: 10,899,701 km (0.097 R)
• M33: 11,237,044 km (0.116 R)
• M34: 11,539,830 km (0.087 R)
• M35: 11,807,012 km (0.055 R)
• M36: 12,114,735 km (0.113 R)
• M37: 13,093,853 km (0.094 R)
• M38: 13,814,615 km (0.114 R)
• M39: 14,548,393 km (0.089 R)
• M40: 14,795,828 km (0.082 R)
• M41: 15,044,609 km (0.104 R)
• M42: 15,169,523 km (0.104 R)
• M43: 15,588,397 km (0.065 R)
• M44: 16,609,403 km (0.092 R)
• M45: 17,171,592 km (0.064 R)
• M46: 17,476,771 km (0.111 R)
• M47: 18,004,253 km (0.053 R)
• M48: 18,537,121 km (0.101 R)
• M49: 18,850,229 km (0.111 R)
• M50: 19,075,075 km (0.085 R)
• M51: 19,754,848 km (0.106 R)
• M52: 20,028,911 km (0.102 R)
• M53: 20,212,318 km (0.087 R)
• M54: 20,812,505 km (0.035 R)
• M55: 21,138,030 km (0.086 R)
• M56: 22,886,829 km (0.108 R)
• M57: 23,948,525 km (0.063 R)
• M58: 24,583,568 km (0.107 R)
• M59: 25,075,745 km (0.055 R)
• M60: 25,521,546 km (0.058 R)
• M61: 25,870,109 km (0.072 R)
• M62: 25,970,041 km (0.102 R)
• M63: 26,069,972 km (0.077 R)
• M64: 26,170,053 km (0.092 R)
• M65: 26,270,433 km (0.088 R)
• M66: 26,370,813 km (0.07 R)
• M67: 26,773,681 km (0.086 R)
• M68: 28,818,384 km (0.114 R)
• M69: 28,921,906 km (0.057 R)
• M70: 29,025,577 km (0.073 R)
• M71: 29,337,339 km (0.1 R)
• M72: 29,911,795 km (0.061 R)
• M73: 30,016,663 km (0.072 R)
• M74: 30,174,190 km (0.067 R)
• M75: 30,384,674 km (0.065 R)
• M76: 31,125,034 km (0.064 R)
• M77: 31,337,762 km (0.066 R)
• M78: 32,085,751 km (0.054 R)
• M79: 32,354,429 km (0.082 R)
• M80: 32,677,710 km (0.107 R)
• M81: 34,200,616 km (0.043 R)
• M82: 35,468,907 km (0.074 R)
• M83: 36,080,912 km (0.075 R)
• M84: 36,977,302 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.7

Radius: 13.4

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 7.71 AU - 10.13 AU

Year: 10145 Days

Day: 11.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,061,133 km

• M1: 174,730 km (0.113 R)
• M2: 315,502 km (0.076 R)
• M3: 486,791 km (0.078 R)
• M4: 814,560 km (0.063 R)
• M5: 1,211,294 km (0.107 R)
• M6: 1,759,421 km (0.082 R)
• M7: 2,073,426 km (0.096 R)
• M8: 2,250,102 km (0.087 R)
• M9: 2,645,938 km (0.115 R)
• M10: 2,782,969 km (0.111 R)
• M11: 3,715,413 km (0.103 R)
• M12: 3,807,565 km (0.107 R)
• M13: 4,057,244 km (0.066 R)
• M14: 4,638,731 km (0.086 R)
• M15: 4,771,424 km (0.088 R)
• M16: 5,007,041 km (0.086 R)
• M17: 5,489,643 km (0.081 R)
• M18: 5,736,779 km (0.084 R)
• M19: 5,879,496 km (0.093 R)
• M20: 6,023,558 km (0.058 R)
• M21: 6,241,822 km (0.119 R)
• M22: 6,611,478 km (0.116 R)
• M23: 7,217,798 km (0.044 R)
• M24: 8,852,005 km (0.034 R)
• M25: 10,334,221 km (0.119 R)
• M26: 10,948,619 km (0.111 R)
• M27: 12,075,091 km (0.118 R)
• M28: 12,212,871 km (0.088 R)
• M29: 12,443,401 km (0.032 R)
• M30: 12,536,152 km (0.116 R)
• M31: 12,722,102 km (0.087 R)
• M32: 14,242,914 km (0.118 R)
• M33: 15,123,597 km (0.061 R)
• M34: 16,122,761 km (0.112 R)
• M35: 16,274,453 km (0.09 R)
• M36: 17,349,912 km (0.117 R)
• M37: 17,817,705 km (0.085 R)
• M38: 18,606,834 km (0.099 R)
• M39: 19,139,252 km (0.08 R)
• M40: 19,838,922 km (0.035 R)
• M41: 21,263,393 km (0.072 R)
• M42: 21,374,245 km (0.095 R)
• M43: 21,931,796 km (0.048 R)
• M44: 22,043,994 km (0.103 R)
• M45: 22,494,284 km (0.035 R)
• M46: 22,663,928 km (0.096 R)
• M47: 23,004,413 km (0.116 R)
• M48: 23,805,808 km (0.052 R)
• M49: 24,094,083 km (0.037 R)
• M50: 24,325,661 km (0.081 R)
• M51: 24,499,793 km (0.088 R)
• M52: 24,616,180 km (0.104 R)
• M53: 24,966,239 km (0.102 R)
• M54: 25,083,374 km (0.102 R)
• M55: 25,318,093 km (0.099 R)
• M56: 25,671,443 km (0.086 R)
• M57: 26,801,356 km (0.099 R)
• M58: 27,041,311 km (0.059 R)
• M59: 28,069,048 km (0.087 R)
• M60: 28,496,001 km (0.12 R)
• M61: 29,479,906 km (0.072 R)
• M62: 30,162,820 km (0.107 R)
• M63: 31,607,487 km (0.114 R)
• M64: 32,178,951 km (0.118 R)
• M65: 32,434,015 km (0.041 R)
• M66: 33,978,613 km (0.059 R)
• M67: 34,303,390 km (0.076 R)
• M68: 34,629,214 km (0.042 R)
• M69: 37,272,758 km (0.084 R)
• M70: 38,415,836 km (0.074 R)
• M71: 39,161,581 km (0.102 R)
• M72: 40,943,142 km (0.047 R)
• M73: 41,983,146 km (0.072 R)
• M74: 42,192,135 km (0.102 R)
• M75: 42,471,284 km (0.077 R)
• M76: 43,031,678 km (0.115 R)
• M77: 43,453,544 km (0.078 R)
• M78: 44,018,126 km (0.107 R)
• M79: 44,301,315 km (0.084 R)
• M80: 44,869,637 km (0.087 R)
• M81: 45,798,191 km (0.105 R)
• M82: 47,094,307 km (0.102 R)
• M83: 47,384,078 km (0.057 R)
• M84: 48,475,544 km (0.038 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 12,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit