🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.52 AU - 0.58 AU

Year: 143 Days

Day: 35.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 119.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.48 AU - 0.64 AU

Year: 147 Days

Day: 28.4 Hours

Environment

Temp: 180 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,534,393 km

• M1: 98,435 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.49 AU - 0.71 AU

Year: 163 Days

Day: 44.9 Hours

Environment

Temp: 214 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,534,393 km

• M1: 478,264 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.65 AU - 0.71 AU

Year: 197 Days

Day: 24.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.05 AU - 5.07 AU

Year: 3422 Days

Day: 36.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,534,393 km

• M1: 1,687,763 km (0.075 R)

Asteroid Belt

Center: 6.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.3

Radius: 8.4

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.73 AU - 8.59 AU

Year: 7451 Days

Day: 5.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,534,393 km

• M1: 111,750 km (0.075 R)
• M2: 262,694 km (0.064 R)
• M3: 618,737 km (0.026 R)
• M4: 700,118 km (0.09 R)
• M5: 760,705 km (0.113 R)
• M6: 1,133,802 km (0.091 R)
• M7: 1,340,397 km (0.031 R)
• M8: 1,739,075 km (0.104 R)
• M9: 1,840,203 km (0.097 R)
• M10: 2,048,444 km (0.082 R)
• M11: 2,679,148 km (0.114 R)
• M12: 2,895,616 km (0.117 R)
• M13: 3,117,769 km (0.106 R)
• M14: 3,303,719 km (0.119 R)
• M15: 3,450,774 km (0.116 R)
• M16: 3,578,680 km (0.069 R)
• M17: 3,708,232 km (0.102 R)
• M18: 3,795,298 km (0.065 R)
• M19: 3,905,252 km (0.05 R)
• M20: 4,150,892 km (0.061 R)
• M21: 4,218,810 km (0.097 R)
• M22: 4,941,816 km (0.112 R)
• M23: 5,379,240 km (0.083 R)
• M24: 5,478,124 km (0.088 R)
• M25: 5,552,774 km (0.119 R)
• M26: 6,007,402 km (0.069 R)
• M27: 6,317,069 km (0.114 R)
• M28: 6,395,309 km (0.042 R)
• M29: 6,738,187 km (0.112 R)
• M30: 7,033,045 km (0.107 R)
• M31: 7,141,204 km (0.116 R)
• M32: 7,195,658 km (0.037 R)
• M33: 7,718,652 km (0.082 R)
• M34: 8,859,784 km (0.117 R)
• M35: 9,330,718 km (0.047 R)
• M36: 9,509,488 km (0.089 R)
• M37: 9,629,316 km (0.073 R)
• M38: 10,327,938 km (0.079 R)
• M39: 10,605,891 km (0.03 R)
• M40: 10,823,556 km (0.057 R)
• M41: 11,200,393 km (0.088 R)
• M42: 11,613,582 km (0.059 R)
• M43: 11,966,932 km (0.079 R)
• M44: 12,064,021 km (0.111 R)
• M45: 12,128,797 km (0.068 R)
• M46: 12,882,621 km (0.089 R)
• M47: 13,048,525 km (0.071 R)
• M48: 13,449,447 km (0.055 R)
• M49: 13,516,766 km (0.081 R)
• M50: 13,820,599 km (0.119 R)
• M51: 14,160,934 km (0.091 R)
• M52: 15,303,563 km (0.113 R)
• M53: 15,797,386 km (0.083 R)
• M54: 16,439,759 km (0.078 R)
• M55: 16,981,602 km (0.042 R)
• M56: 17,127,161 km (0.12 R)
• M57: 17,382,674 km (0.075 R)
• M58: 17,455,977 km (0.104 R)
• M59: 17,971,641 km (0.094 R)
• M60: 18,455,141 km (0.073 R)
• M61: 18,567,190 km (0.072 R)
• M62: 19,586,849 km (0.084 R)
• M63: 19,663,144 km (0.099 R)
• M64: 20,084,262 km (0.043 R)
• M65: 20,392,434 km (0.027 R)
• M66: 20,547,118 km (0.101 R)
• M67: 20,663,355 km (0.11 R)
• M68: 20,896,579 km (0.062 R)
• M69: 21,247,984 km (0.039 R)
• M70: 21,326,373 km (0.114 R)
• M71: 21,837,998 km (0.107 R)
• M72: 21,917,135 km (0.088 R)
• M73: 23,074,424 km (0.103 R)
• M74: 23,721,435 km (0.11 R)
• M75: 23,843,507 km (0.074 R)
• M76: 23,924,888 km (0.061 R)
• M77: 25,033,259 km (0.105 R)
• M78: 25,364,917 km (0.09 R)
• M79: 25,531,270 km (0.066 R)
• M80: 26,494,980 km (0.093 R)
• M81: 27,898,357 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200.7

Radius: 9.7

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.27 AU - 9.81 AU

Year: 10356 Days

Day: 10.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,534,393 km

• M1: 219,460 km (0.029 R)
• M2: 441,015 km (0.05 R)
• M3: 646,263 km (0.106 R)
• M4: 721,959 km (0.118 R)
• M5: 939,475 km (0.118 R)
• M6: 1,288,935 km (0.044 R)
• M7: 2,237,535 km (0.11 R)
• M8: 2,316,523 km (0.103 R)
• M9: 2,416,454 km (0.06 R)
• M10: 2,662,244 km (0.103 R)
• M11: 3,002,878 km (0.086 R)
• M12: 3,090,094 km (0.075 R)
• M13: 3,425,342 km (0.061 R)
• M14: 4,301,388 km (0.108 R)
• M15: 4,956,776 km (0.088 R)
• M16: 5,296,213 km (0.061 R)
• M17: 5,428,907 km (0.119 R)
• M18: 6,163,881 km (0.088 R)
• M19: 6,359,555 km (0.088 R)
• M20: 6,614,171 km (0.07 R)
• M21: 6,785,759 km (0.11 R)
• M22: 8,058,538 km (0.066 R)
• M23: 8,644,064 km (0.038 R)
• M24: 9,179,774 km (0.112 R)
• M25: 9,339,245 km (0.119 R)
• M26: 9,403,423 km (0.075 R)
• M27: 10,150,964 km (0.044 R)
• M28: 10,382,391 km (0.079 R)
• M29: 10,715,845 km (0.106 R)
• M30: 10,985,271 km (0.107 R)
• M31: 11,154,765 km (0.057 R)
• M32: 11,222,683 km (0.098 R)
• M33: 11,875,977 km (0.032 R)
• M34: 12,647,902 km (0.077 R)
• M35: 13,075,751 km (0.069 R)
• M36: 13,835,858 km (0.099 R)
• M37: 14,313,674 km (0.063 R)
• M38: 14,424,675 km (0.038 R)
• M39: 14,759,476 km (0.064 R)
• M40: 15,855,729 km (0.101 R)
• M41: 15,970,620 km (0.105 R)
• M42: 16,085,810 km (0.104 R)
• M43: 16,239,896 km (0.051 R)
• M44: 17,134,940 km (0.106 R)
• M45: 18,045,842 km (0.107 R)
• M46: 18,567,789 km (0.061 R)
• M47: 18,729,354 km (0.105 R)
• M48: 18,972,600 km (0.101 R)
• M49: 20,038,784 km (0.113 R)
• M50: 20,579,132 km (0.114 R)
• M51: 20,662,607 km (0.076 R)
• M52: 20,914,082 km (0.105 R)
• M53: 21,335,200 km (0.078 R)
• M54: 21,589,366 km (0.118 R)
• M55: 21,929,552 km (0.082 R)
• M56: 22,185,963 km (0.072 R)
• M57: 22,572,524 km (0.119 R)
• M58: 22,961,179 km (0.047 R)
• M59: 23,308,545 km (0.07 R)
• M60: 24,804,374 km (0.087 R)
• M61: 25,653,641 km (0.103 R)
• M62: 26,285,543 km (0.098 R)
• M63: 26,876,903 km (0.096 R)
• M64: 27,288,896 km (0.048 R)
• M65: 28,072,788 km (0.064 R)
• M66: 28,677,164 km (0.053 R)
• M67: 28,910,836 km (0.057 R)
• M68: 29,521,195 km (0.041 R)
• M69: 29,709,838 km (0.09 R)
• M70: 29,851,657 km (0.103 R)
• M71: 29,993,625 km (0.105 R)
• M72: 30,468,598 km (0.105 R)
• M73: 32,101,908 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.1

Radius: 4.8

Gravity: 28.87 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.42 AU - 15.28 AU

Year: 18116 Days

Day: 20.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,534,393 km

• M1: 65,973 km (0.086 R)
• M2: 152,291 km (0.081 R)
• M3: 501,452 km (0.108 R)
• M4: 666,309 km (0.08 R)
• M5: 895,343 km (0.079 R)
• M6: 1,174,044 km (0.114 R)
• M7: 1,309,430 km (0.095 R)
• M8: 1,392,906 km (0.119 R)
• M9: 1,507,199 km (0.105 R)
• M10: 2,188,766 km (0.036 R)
• M11: 2,630,828 km (0.1 R)
• M12: 2,880,058 km (0.116 R)
• M13: 3,516,597 km (0.11 R)
• M14: 4,031,663 km (0.114 R)
• M15: 4,153,884 km (0.119 R)
• M16: 4,443,805 km (0.075 R)
• M17: 4,740,308 km (0.111 R)
• M18: 4,912,495 km (0.116 R)
• M19: 5,043,094 km (0.063 R)
• M20: 5,622,038 km (0.111 R)
• M21: 6,081,602 km (0.117 R)
• M22: 6,505,563 km (0.043 R)
• M23: 7,681,701 km (0.077 R)
• M24: 8,088,158 km (0.063 R)
• M25: 8,139,471 km (0.082 R)
• M26: 8,190,932 km (0.079 R)
• M27: 8,345,766 km (0.097 R)
• M28: 10,334,071 km (0.078 R)
• M29: 11,582,017 km (0.064 R)
• M30: 12,757,258 km (0.083 R)
• M31: 13,358,940 km (0.058 R)
• M32: 14,031,532 km (0.083 R)
• M33: 14,340,751 km (0.038 R)
• M34: 15,985,280 km (0.101 R)
• M35: 16,178,860 km (0.117 R)
• M36: 16,568,263 km (0.097 R)
• M37: 17,290,223 km (0.111 R)
• M38: 17,755,023 km (0.118 R)
• M39: 18,968,860 km (0.111 R)
• M40: 19,723,881 km (0.037 R)
• M41: 20,279,039 km (0.079 R)
• M42: 20,558,637 km (0.066 R)
• M43: 20,628,649 km (0.101 R)
• M44: 21,192,184 km (0.068 R)
• M45: 22,550,682 km (0.097 R)
• M46: 23,058,268 km (0.088 R)
• M47: 23,496,290 km (0.076 R)
• M48: 23,789,951 km (0.117 R)
• M49: 24,529,114 km (0.105 R)
• M50: 25,200,809 km (0.08 R)
• M51: 26,105,876 km (0.042 R)
• M52: 29,514,164 km (0.04 R)
• M53: 33,470,579 km (0.118 R)
• M54: 33,883,619 km (0.112 R)
• M55: 35,889,277 km (0.056 R)
• M56: 37,761,495 km (0.106 R)
• M57: 39,927,073 km (0.031 R)
• M58: 40,102,103 km (0.09 R)
• M59: 40,540,574 km (0.117 R)
• M60: 41,599,727 km (0.11 R)
• M61: 41,954,723 km (0.101 R)
• M62: 43,295,120 km (0.061 R)
• M63: 43,474,787 km (0.075 R)
• M64: 44,649,429 km (0.096 R)
• M65: 46,109,205 km (0.103 R)
• M66: 46,384,765 km (0.092 R)
• M67: 46,937,379 km (0.115 R)
• M68: 51,245,648 km (0.09 R)
• M69: 51,340,643 km (0.055 R)
• M70: 52,198,736 km (0.105 R)
• M71: 55,385,470 km (0.077 R)
• M72: 55,678,233 km (0.119 R)
• M73: 56,069,581 km (0.062 R)
• M74: 56,167,418 km (0.101 R)
• M75: 57,051,542 km (0.103 R)
• M76: 57,347,297 km (0.119 R)
• M77: 58,039,336 km (0.054 R)
• M78: 58,734,069 km (0.113 R)
• M79: 60,834,722 km (0.08 R)
• M80: 61,136,910 km (0.099 R)
• M81: 62,451,725 km (0.098 R)
• M82: 62,858,183 km (0.088 R)
• M83: 62,960,059 km (0.108 R)
• M84: 63,163,662 km (0.113 R)
• M85: 65,728,068 km (0.114 R)
• M86: 67,386,959 km (0.098 R)
• M87: 67,595,199 km (0.065 R)
• M88: 68,012,578 km (0.1 R)
• M89: 68,640,141 km (0.113 R)
• M90: 68,745,009 km (0.07 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 17,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit