🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.11 AU - 1.37 AU

Year: 483 Days

Day: 34.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.74 AU - 2.56 AU

Year: 1103 Days

Day: 44.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.48 AU - 3.84 AU

Year: 1965 Days

Day: 46.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.2

Radius: 11.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.27 AU - 7.39 AU

Year: 5572 Days

Day: 11.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,252,472 km

• M1: 176,226 km (0.103 R)
• M2: 258,056 km (0.073 R)
• M3: 341,382 km (0.092 R)
• M4: 495,618 km (0.119 R)
• M5: 640,129 km (0.046 R)
• M6: 745,446 km (0.105 R)
• M7: 849,118 km (0.096 R)
• M8: 1,054,366 km (0.119 R)
• M9: 1,163,273 km (0.084 R)
• M10: 1,238,222 km (0.097 R)
• M11: 1,334,263 km (0.106 R)
• M12: 1,473,240 km (0.056 R)
• M13: 1,831,527 km (0.107 R)
• M14: 2,158,697 km (0.103 R)
• M15: 2,347,340 km (0.095 R)
• M16: 2,431,713 km (0.084 R)
• M17: 2,504,717 km (0.115 R)
• M18: 2,603,452 km (0.111 R)
• M19: 2,868,689 km (0.108 R)
• M20: 2,972,061 km (0.061 R)
• M21: 3,357,425 km (0.11 R)
• M22: 3,453,018 km (0.077 R)
• M23: 3,744,883 km (0.113 R)
• M24: 3,929,637 km (0.095 R)
• M25: 4,205,346 km (0.095 R)
• M26: 4,638,132 km (0.095 R)
• M27: 5,132,553 km (0.082 R)
• M28: 5,530,484 km (0.094 R)
• M29: 5,741,417 km (0.112 R)
• M30: 5,889,070 km (0.103 R)
• M31: 5,971,648 km (0.075 R)
• M32: 6,221,626 km (0.06 R)
• M33: 6,680,443 km (0.072 R)
• M34: 6,801,168 km (0.098 R)
• M35: 7,273,748 km (0.1 R)
• M36: 7,398,063 km (0.076 R)
• M37: 7,648,790 km (0.107 R)
• M38: 7,993,463 km (0.066 R)
• M39: 8,195,420 km (0.057 R)
• M40: 8,343,372 km (0.117 R)
• M41: 8,473,523 km (0.065 R)
• M42: 8,811,315 km (0.118 R)
• M43: 9,115,447 km (0.102 R)
• M44: 9,461,617 km (0.066 R)
• M45: 9,675,392 km (0.076 R)
• M46: 9,792,527 km (0.049 R)
• M47: 10,107,580 km (0.12 R)
• M48: 10,266,303 km (0.107 R)
• M49: 10,385,982 km (0.094 R)
• M50: 10,606,489 km (0.063 R)
• M51: 10,950,265 km (0.085 R)
• M52: 11,236,296 km (0.105 R)
• M53: 11,359,565 km (0.044 R)
• M54: 12,045,770 km (0.082 R)
• M55: 12,256,404 km (0.059 R)
• M56: 12,617,234 km (0.083 R)
• M57: 12,702,654 km (0.109 R)
• M58: 13,003,197 km (0.105 R)
• M59: 13,154,290 km (0.082 R)
• M60: 13,589,471 km (0.07 R)
• M61: 13,764,799 km (0.081 R)
• M62: 13,963,016 km (0.108 R)
• M63: 14,184,272 km (0.06 R)
• M64: 14,429,014 km (0.105 R)
• M65: 14,585,493 km (0.086 R)
• M66: 14,787,600 km (0.119 R)
• M67: 14,990,604 km (0.027 R)
• M68: 15,308,201 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.9

Radius: 8.5

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.41 AU - 7.49 AU

Year: 5731 Days

Day: 9.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 41,252,472 km

• M1: 374,593 km (0.035 R)
• M2: 512,373 km (0.1 R)
• M3: 761,304 km (0.082 R)
• M4: 819,647 km (0.107 R)
• M5: 899,981 km (0.066 R)
• M6: 1,164,769 km (0.026 R)
• M7: 1,544,000 km (0.087 R)
• M8: 1,739,075 km (0.085 R)
• M9: 2,294,682 km (0.107 R)
• M10: 2,557,376 km (0.088 R)
• M11: 2,912,371 km (0.068 R)
• M12: 3,175,514 km (0.08 R)
• M13: 3,315,538 km (0.097 R)
• M14: 3,391,683 km (0.078 R)
• M15: 3,679,958 km (0.064 R)
• M16: 3,792,904 km (0.062 R)
• M17: 4,150,443 km (0.086 R)
• M18: 4,268,177 km (0.076 R)
• M19: 4,386,958 km (0.086 R)
• M20: 4,458,765 km (0.097 R)
• M21: 4,897,984 km (0.087 R)
• M22: 5,274,671 km (0.119 R)
• M23: 5,751,889 km (0.107 R)
• M24: 6,002,465 km (0.112 R)
• M25: 6,108,979 km (0.12 R)
• M26: 6,256,632 km (0.107 R)
• M27: 6,942,239 km (0.092 R)
• M28: 7,265,669 km (0.091 R)
• M29: 7,651,482 km (0.067 R)
• M30: 8,683,109 km (0.082 R)
• M31: 9,184,412 km (0.054 R)
• M32: 9,679,581 km (0.113 R)
• M33: 9,851,768 km (0.03 R)
• M34: 10,406,477 km (0.11 R)
• M35: 10,647,329 km (0.092 R)
• M36: 10,938,746 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.6

Radius: 10.3

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 9.65 AU - 10.01 AU

Year: 10782 Days

Day: 9 Hours

Environment

Temp: -162 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,252,472 km

• M1: 219,310 km (0.038 R)
• M2: 352,602 km (0.094 R)
• M3: 520,601 km (0.118 R)
• M4: 687,701 km (0.087 R)
• M5: 906,114 km (0.084 R)
• M6: 1,093,710 km (0.067 R)
• M7: 1,313,320 km (0.116 R)
• M8: 1,487,452 km (0.052 R)
• M9: 1,773,932 km (0.084 R)
• M10: 1,859,053 km (0.1 R)
• M11: 1,989,352 km (0.102 R)
• M12: 3,480,394 km (0.087 R)
• M13: 3,696,563 km (0.114 R)
• M14: 4,001,145 km (0.057 R)
• M15: 4,085,667 km (0.106 R)
• M16: 4,313,954 km (0.032 R)
• M17: 4,517,108 km (0.055 R)
• M18: 5,054,314 km (0.1 R)
• M19: 5,801,854 km (0.056 R)
• M20: 6,451,109 km (0.117 R)
• M21: 6,784,413 km (0.093 R)
• M22: 7,226,176 km (0.093 R)
• M23: 7,433,219 km (0.066 R)
• M24: 7,888,595 km (0.096 R)
• M25: 8,030,563 km (0.054 R)
• M26: 8,789,772 km (0.11 R)
• M27: 9,011,028 km (0.088 R)
• M28: 9,196,679 km (0.072 R)
• M29: 9,308,728 km (0.116 R)
• M30: 9,534,171 km (0.103 R)
• M31: 10,144,082 km (0.119 R)
• M32: 10,221,275 km (0.052 R)
• M33: 10,337,362 km (0.115 R)
• M34: 10,570,885 km (0.109 R)
• M35: 10,845,546 km (0.105 R)
• M36: 11,562,569 km (0.089 R)
• M37: 11,683,444 km (0.087 R)
• M38: 11,804,918 km (0.068 R)
• M39: 12,500,847 km (0.044 R)
• M40: 12,625,163 km (0.114 R)
• M41: 12,874,842 km (0.081 R)
• M42: 13,000,205 km (0.063 R)
• M43: 13,676,088 km (0.075 R)
• M44: 14,233,789 km (0.083 R)
• M45: 14,406,873 km (0.104 R)
• M46: 14,580,556 km (0.096 R)
• M47: 14,886,335 km (0.111 R)
• M48: 15,062,112 km (0.101 R)
• M49: 15,282,619 km (0.093 R)
• M50: 15,771,804 km (0.095 R)
• M51: 16,175,719 km (0.095 R)
• M52: 16,356,433 km (0.113 R)
• M53: 17,085,722 km (0.101 R)
• M54: 17,269,728 km (0.057 R)
• M55: 19,002,520 km (0.075 R)
• M56: 19,097,814 km (0.036 R)
• M57: 19,193,257 km (0.054 R)
• M58: 19,336,572 km (0.081 R)
• M59: 20,010,510 km (0.12 R)
• M60: 20,253,158 km (0.098 R)
• M61: 20,937,568 km (0.118 R)
• M62: 21,332,058 km (0.1 R)
• M63: 21,728,941 km (0.04 R)
• M64: 22,178,483 km (0.063 R)
• M65: 22,985,114 km (0.117 R)
• M66: 24,058,479 km (0.087 R)
• M67: 24,316,386 km (0.069 R)
• M68: 25,304,929 km (0.08 R)
• M69: 25,409,797 km (0.068 R)
• M70: 25,619,982 km (0.071 R)
• M71: 26,625,728 km (0.113 R)
• M72: 26,732,392 km (0.07 R)
• M73: 30,720,521 km (0.102 R)
• M74: 30,888,370 km (0.109 R)
• M75: 32,241,931 km (0.067 R)
• M76: 32,355,626 km (0.084 R)
• M77: 32,640,460 km (0.107 R)
• M78: 33,040,485 km (0.065 R)
• M79: 33,672,536 km (0.062 R)
• M80: 34,019,005 km (0.1 R)
• M81: 34,482,758 km (0.11 R)
• M82: 34,715,383 km (0.03 R)
• M83: 34,890,113 km (0.12 R)
• M84: 35,945,227 km (0.106 R)
• M85: 37,786,926 km (0.076 R)
• M86: 38,991,339 km (0.071 R)
• M87: 39,112,513 km (0.034 R)
• M88: 39,415,897 km (0.118 R)
• M89: 41,067,607 km (0.101 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 16,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit