🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.07 AU - 1.21 AU

Year: 424 Days

Day: 30.6 Hours

Environment

Temp: 34 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.26 AU - 1.4 AU

Year: 534 Days

Day: 16.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 45 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.75 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.2

Radius: 9.3

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.62 AU - 6.7 AU

Year: 5324 Days

Day: 8.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,367,934 km

• M1: 122,521 km (0.073 R)
• M2: 242,498 km (0.093 R)
• M3: 365,318 km (0.102 R)
• M4: 523,293 km (0.096 R)
• M5: 616,792 km (0.069 R)
• M6: 809,923 km (0.073 R)
• M7: 1,129,763 km (0.096 R)
• M8: 1,254,528 km (0.099 R)
• M9: 1,398,590 km (0.068 R)
• M10: 1,502,711 km (0.116 R)
• M11: 1,703,321 km (0.067 R)
• M12: 2,481,380 km (0.078 R)
• M13: 2,590,287 km (0.119 R)
• M14: 2,869,586 km (0.111 R)
• M15: 3,080,669 km (0.119 R)
• M16: 3,158,759 km (0.07 R)
• M17: 3,296,838 km (0.116 R)
• M18: 3,477,552 km (0.027 R)
• M19: 3,599,774 km (0.098 R)
• M20: 3,764,930 km (0.108 R)
• M21: 3,890,592 km (0.119 R)
• M22: 3,996,358 km (0.092 R)
• M23: 4,167,497 km (0.093 R)
• M24: 4,808,375 km (0.115 R)
• M25: 5,244,901 km (0.088 R)
• M26: 5,432,497 km (0.086 R)
• M27: 5,742,165 km (0.025 R)
• M28: 5,886,975 km (0.109 R)
• M29: 6,279,371 km (0.118 R)
• M30: 6,781,720 km (0.066 R)
• M31: 7,037,682 km (0.065 R)
• M32: 7,851,644 km (0.076 R)
• M33: 7,958,756 km (0.116 R)
• M34: 8,039,539 km (0.059 R)
• M35: 8,120,472 km (0.097 R)
• M36: 8,529,472 km (0.101 R)
• M37: 8,639,726 km (0.046 R)
• M38: 9,198,025 km (0.082 R)
• M39: 9,339,395 km (0.056 R)
• M40: 9,595,806 km (0.078 R)
• M41: 10,115,359 km (0.115 R)
• M42: 10,466,914 km (0.064 R)
• M43: 11,151,923 km (0.073 R)
• M44: 11,423,892 km (0.099 R)
• M45: 11,636,919 km (0.098 R)
• M46: 12,190,880 km (0.12 R)
• M47: 12,284,080 km (0.111 R)
• M48: 12,879,629 km (0.058 R)
• M49: 13,006,188 km (0.113 R)
• M50: 13,645,420 km (0.083 R)
• M51: 14,987,313 km (0.114 R)
• M52: 15,087,244 km (0.092 R)
• M53: 15,287,556 km (0.071 R)
• M54: 15,826,258 km (0.071 R)
• M55: 16,268,469 km (0.12 R)
• M56: 17,026,033 km (0.065 R)
• M57: 17,830,421 km (0.077 R)
• M58: 17,971,491 km (0.058 R)
• M59: 18,326,038 km (0.047 R)
• M60: 19,186,226 km (0.114 R)
• M61: 19,258,631 km (0.098 R)
• M62: 19,949,774 km (0.112 R)
• M63: 20,059,728 km (0.083 R)
• M64: 20,983,196 km (0.067 R)
• M65: 21,393,991 km (0.071 R)
• M66: 21,619,136 km (0.099 R)
• M67: 22,147,516 km (0.077 R)
• M68: 23,140,247 km (0.107 R)
• M69: 23,217,141 km (0.059 R)
• M70: 23,525,911 km (0.106 R)
• M71: 24,774,305 km (0.091 R)
• M72: 25,525,735 km (0.089 R)
• M73: 26,084,184 km (0.115 R)
• M74: 26,244,403 km (0.119 R)
• M75: 26,525,797 km (0.09 R)
• M76: 26,606,280 km (0.114 R)
• M77: 26,929,412 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.3

Radius: 9.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.4 AU - 8.08 AU

Year: 6784 Days

Day: 10 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,367,934 km

• M1: 145,559 km (0.087 R)
• M2: 257,608 km (0.092 R)
• M3: 328,816 km (0.104 R)
• M4: 745,596 km (0.075 R)
• M5: 807,380 km (0.091 R)
• M6: 1,017,864 km (0.118 R)
• M7: 1,246,449 km (0.06 R)
• M8: 1,523,206 km (0.119 R)
• M9: 1,652,757 km (0.118 R)
• M10: 2,027,650 km (0.102 R)
• M11: 2,225,119 km (0.105 R)
• M12: 2,317,121 km (0.095 R)
• M13: 2,391,472 km (0.027 R)
• M14: 2,756,191 km (0.077 R)
• M15: 2,975,502 km (0.082 R)
• M16: 3,138,563 km (0.082 R)
• M17: 3,304,767 km (0.059 R)
• M18: 3,495,055 km (0.116 R)
• M19: 3,645,700 km (0.116 R)
• M20: 3,820,430 km (0.116 R)
• M21: 4,477,165 km (0.114 R)
• M22: 4,594,001 km (0.082 R)
• M23: 4,950,493 km (0.051 R)
• M24: 5,193,140 km (0.066 R)
• M25: 5,439,827 km (0.116 R)
• M26: 5,665,122 km (0.086 R)
• M27: 6,047,344 km (0.076 R)
• M28: 6,517,231 km (0.108 R)
• M29: 6,756,588 km (0.112 R)
• M30: 7,714,762 km (0.097 R)
• M31: 8,166,997 km (0.092 R)
• M32: 8,511,820 km (0.119 R)
• M33: 8,802,788 km (0.11 R)
• M34: 8,890,751 km (0.111 R)
• M35: 10,368,180 km (0.086 R)
• M36: 10,929,920 km (0.115 R)
• M37: 11,056,031 km (0.074 R)
• M38: 11,246,319 km (0.086 R)
• M39: 11,309,898 km (0.104 R)
• M40: 11,373,627 km (0.072 R)
• M41: 11,726,528 km (0.113 R)
• M42: 12,972,828 km (0.081 R)
• M43: 13,173,439 km (0.06 R)
• M44: 13,307,778 km (0.111 R)
• M45: 13,679,528 km (0.108 R)
• M46: 14,089,127 km (0.054 R)
• M47: 14,502,616 km (0.038 R)
• M48: 14,676,000 km (0.054 R)
• M49: 15,025,161 km (0.07 R)
• M50: 15,306,256 km (0.116 R)
• M51: 15,482,931 km (0.056 R)
• M52: 16,340,276 km (0.106 R)
• M53: 16,665,801 km (0.043 R)
• M54: 16,847,563 km (0.062 R)
• M55: 17,029,922 km (0.092 R)
• M56: 17,728,993 km (0.109 R)
• M57: 18,362,540 km (0.109 R)
• M58: 18,512,736 km (0.099 R)
• M59: 19,460,289 km (0.032 R)
• M60: 19,575,031 km (0.115 R)
• M61: 20,152,329 km (0.104 R)
• M62: 20,345,909 km (0.11 R)
• M63: 20,540,236 km (0.098 R)
• M64: 21,126,810 km (0.095 R)
• M65: 22,116,699 km (0.055 R)
• M66: 22,356,504 km (0.033 R)
• M67: 22,436,539 km (0.115 R)
• M68: 23,446,325 km (0.111 R)
• M69: 23,527,706 km (0.068 R)
• M70: 23,649,927 km (0.073 R)
• M71: 24,429,482 km (0.059 R)
• M72: 25,342,478 km (0.102 R)
• M73: 25,677,278 km (0.081 R)
• M74: 26,775,625 km (0.096 R)
• M75: 27,416,054 km (0.048 R)
• M76: 27,845,998 km (0.071 R)
• M77: 28,061,718 km (0.099 R)
• M78: 28,148,186 km (0.096 R)
• M79: 28,799,535 km (0.093 R)
• M80: 29,061,331 km (0.119 R)
• M81: 29,192,678 km (0.049 R)
• M82: 29,280,193 km (0.072 R)
• M83: 29,368,007 km (0.116 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 19,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit