🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.92 AU - 1.04 AU

Year: 365 Days

Day: 46.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 29,150,766 km

• M1: 435,479 km (0.091 R)
• M2: 818,001 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.2 AU - 1.54 AU

Year: 604 Days

Day: 46.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.79 AU - 1.83 AU

Year: 917 Days

Day: 35.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,150,766 km

• M1: 437,873 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.48 AU - 2.98 AU

Year: 1699 Days

Day: 26.6 Hours

Environment

Temp: -102 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.05 AU - 3.71 AU

Year: 2341 Days

Day: 39.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.1

Radius: 9.7

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.1 AU - 7.06 AU

Year: 5648 Days

Day: 7.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,150,766 km

• M1: 202,107 km (0.112 R)
• M2: 311,762 km (0.081 R)
• M3: 495,468 km (0.074 R)
• M4: 816,505 km (0.108 R)
• M5: 1,130,362 km (0.114 R)
• M6: 1,336,507 km (0.056 R)
• M7: 1,630,617 km (0.073 R)
• M8: 1,746,256 km (0.096 R)
• M9: 1,965,566 km (0.062 R)
• M10: 2,151,666 km (0.098 R)
• M11: 2,365,292 km (0.054 R)
• M12: 3,385,998 km (0.1 R)
• M13: 3,711,224 km (0.071 R)
• M14: 3,890,442 km (0.096 R)
• M15: 4,046,473 km (0.079 R)
• M16: 4,284,333 km (0.113 R)
• M17: 4,391,595 km (0.089 R)
• M18: 4,636,188 km (0.081 R)
• M19: 4,746,292 km (0.043 R)
• M20: 4,941,068 km (0.067 R)
• M21: 5,483,211 km (0.084 R)
• M22: 5,717,331 km (0.084 R)
• M23: 6,531,144 km (0.088 R)
• M24: 6,716,944 km (0.117 R)
• M25: 6,935,956 km (0.057 R)
• M26: 7,062,067 km (0.079 R)
• M27: 8,132,290 km (0.082 R)
• M28: 8,365,812 km (0.029 R)
• M29: 8,567,769 km (0.059 R)
• M30: 8,669,197 km (0.051 R)
• M31: 8,771,222 km (0.116 R)
• M32: 9,148,508 km (0.026 R)
• M33: 9,531,180 km (0.049 R)
• M34: 9,777,418 km (0.086 R)
• M35: 9,990,295 km (0.091 R)
• M36: 10,168,766 km (0.098 R)
• M37: 10,312,230 km (0.068 R)
• M38: 10,819,965 km (0.036 R)
• M39: 10,929,770 km (0.076 R)
• M40: 11,373,029 km (0.095 R)
• M41: 11,522,028 km (0.063 R)
• M42: 12,200,754 km (0.078 R)
• M43: 12,698,914 km (0.119 R)
• M44: 13,086,822 km (0.069 R)
• M45: 13,203,807 km (0.111 R)
• M46: 13,794,569 km (0.056 R)
• M47: 13,993,534 km (0.077 R)
• M48: 14,233,340 km (0.072 R)
• M49: 14,394,008 km (0.056 R)
• M50: 14,595,666 km (0.029 R)
• M51: 14,838,912 km (0.104 R)
• M52: 15,411,872 km (0.102 R)
• M53: 15,701,045 km (0.116 R)
• M54: 15,825,510 km (0.028 R)
• M55: 16,242,738 km (0.093 R)
• M56: 16,960,509 km (0.103 R)
• M57: 17,387,611 km (0.109 R)
• M58: 17,473,330 km (0.071 R)
• M59: 21,112,000 km (0.051 R)
• M60: 21,479,262 km (0.116 R)
• M61: 23,774,094 km (0.079 R)
• M62: 25,120,026 km (0.108 R)
• M63: 25,314,204 km (0.105 R)
• M64: 25,460,361 km (0.073 R)
• M65: 25,851,110 km (0.081 R)
• M66: 25,998,165 km (0.09 R)
• M67: 26,936,144 km (0.095 R)
• M68: 27,284,557 km (0.117 R)
• M69: 28,946,889 km (0.101 R)
• M70: 29,457,018 km (0.114 R)
• M71: 29,559,492 km (0.093 R)
• M72: 29,713,279 km (0.047 R)
• M73: 29,918,826 km (0.112 R)
• M74: 30,227,895 km (0.111 R)
• M75: 30,486,400 km (0.109 R)
• M76: 30,693,594 km (0.091 R)
• M77: 31,005,355 km (0.113 R)
• M78: 31,161,685 km (0.072 R)
• M79: 31,894,565 km (0.067 R)
• M80: 35,207,560 km (0.109 R)
• M81: 35,752,096 km (0.103 R)
• M82: 36,080,164 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106

Radius: 13.2

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.87 AU - 12.29 AU

Year: 12056 Days

Day: 14.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,150,766 km

• M1: 197,619 km (0.061 R)
• M2: 345,870 km (0.078 R)
• M3: 459,565 km (0.119 R)
• M4: 633,547 km (0.06 R)
• M5: 747,690 km (0.069 R)
• M6: 959,820 km (0.079 R)
• M7: 1,150,408 km (0.05 R)
• M8: 1,554,322 km (0.096 R)
• M9: 1,898,846 km (0.111 R)
• M10: 2,583,705 km (0.055 R)
• M11: 3,466,332 km (0.06 R)
• M12: 3,551,005 km (0.025 R)
• M13: 4,029,269 km (0.064 R)
• M14: 4,185,748 km (0.088 R)
• M15: 4,276,106 km (0.09 R)
• M16: 4,481,952 km (0.093 R)
• M17: 4,620,929 km (0.102 R)
• M18: 4,879,583 km (0.101 R)
• M19: 5,094,855 km (0.034 R)
• M20: 5,264,349 km (0.083 R)
• M21: 5,435,938 km (0.091 R)
• M22: 6,038,069 km (0.062 R)
• M23: 6,399,199 km (0.106 R)
• M24: 6,503,618 km (0.093 R)
• M25: 6,635,114 km (0.049 R)
• M26: 6,954,207 km (0.079 R)
• M27: 7,414,968 km (0.049 R)
• M28: 7,746,178 km (0.077 R)
• M29: 8,710,934 km (0.077 R)
• M30: 9,743,609 km (0.069 R)
• M31: 10,137,051 km (0.032 R)
• M32: 10,259,123 km (0.093 R)
• M33: 10,443,278 km (0.073 R)
• M34: 10,814,729 km (0.093 R)
• M35: 11,190,669 km (0.106 R)
• M36: 11,507,218 km (0.111 R)
• M37: 11,730,567 km (0.075 R)
• M38: 12,084,366 km (0.046 R)
• M39: 12,638,327 km (0.075 R)
• M40: 13,133,945 km (0.093 R)
• M41: 14,280,912 km (0.119 R)
• M42: 14,831,731 km (0.086 R)
• M43: 15,424,588 km (0.081 R)
• M44: 15,565,359 km (0.075 R)
• M45: 16,995,216 km (0.1 R)
• M46: 17,104,123 km (0.047 R)
• M47: 17,395,839 km (0.094 R)
• M48: 17,947,107 km (0.106 R)
• M49: 18,206,360 km (0.109 R)
• M50: 18,653,658 km (0.109 R)
• M51: 19,217,941 km (0.099 R)
• M52: 19,673,317 km (0.113 R)
• M53: 19,825,907 km (0.028 R)
• M54: 20,017,242 km (0.107 R)
• M55: 20,132,433 km (0.109 R)
• M56: 20,286,219 km (0.109 R)
• M57: 20,788,719 km (0.077 R)
• M58: 22,599,750 km (0.102 R)
• M59: 23,000,224 km (0.117 R)
• M60: 23,362,550 km (0.067 R)
• M61: 23,605,198 km (0.097 R)
• M62: 23,848,743 km (0.097 R)
• M63: 24,338,078 km (0.101 R)
• M64: 24,543,027 km (0.111 R)
• M65: 25,119,876 km (0.073 R)
• M66: 25,534,711 km (0.085 R)
• M67: 25,617,887 km (0.058 R)
• M68: 25,909,902 km (0.081 R)
• M69: 26,245,002 km (0.077 R)
• M70: 26,834,866 km (0.072 R)
• M71: 27,004,211 km (0.099 R)
• M72: 27,131,369 km (0.07 R)
• M73: 27,599,610 km (0.08 R)
• M74: 28,156,563 km (0.082 R)
• M75: 28,673,873 km (0.027 R)
• M76: 28,803,574 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 19,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit