🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.47 AU - 0.77 AU

Year: 218 Days

Day: 26.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 73,780,299 km

• M1: 306,077 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.96 AU - 1.08 AU

Year: 460 Days

Day: 47.5 Hours

Environment

Temp: -67 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.6

Radius: 12.2

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.18 AU - 3.48 AU

Year: 2712 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 73,780,299 km

• M1: 161,416 km (0.083 R)
• M2: 251,624 km (0.117 R)
• M3: 343,477 km (0.093 R)
• M4: 440,566 km (0.108 R)
• M5: 528,529 km (0.082 R)
• M6: 608,863 km (0.09 R)
• M7: 702,212 km (0.056 R)
• M8: 809,773 km (0.114 R)
• M9: 887,714 km (0.059 R)
• M10: 1,014,872 km (0.098 R)
• M11: 1,227,600 km (0.03 R)
• M12: 1,444,816 km (0.062 R)
• M13: 1,585,887 km (0.063 R)
• M14: 1,663,828 km (0.072 R)
• M15: 1,823,598 km (0.073 R)
• M16: 1,929,214 km (0.081 R)
• M17: 2,036,925 km (0.1 R)
• M18: 2,820,219 km (0.115 R)
• M19: 2,943,338 km (0.055 R)
• M20: 3,194,962 km (0.074 R)
• M21: 3,366,550 km (0.043 R)
• M22: 3,482,788 km (0.108 R)
• M23: 4,317,843 km (0.118 R)
• M24: 4,460,261 km (0.066 R)
• M25: 4,946,603 km (0.085 R)
• M26: 5,330,920 km (0.068 R)
• M27: 5,415,742 km (0.12 R)
• M28: 5,552,475 km (0.108 R)
• M29: 7,000,732 km (0.036 R)
• M30: 7,093,931 km (0.12 R)
• M31: 7,243,678 km (0.102 R)
• M32: 7,508,467 km (0.1 R)
• M33: 8,086,513 km (0.113 R)
• M34: 8,579,288 km (0.032 R)
• M35: 8,960,314 km (0.112 R)
• M36: 9,367,519 km (0.086 R)
• M37: 9,801,503 km (0.049 R)
• M38: 9,905,922 km (0.117 R)
• M39: 10,052,528 km (0.102 R)
• M40: 10,157,695 km (0.113 R)
• M41: 10,242,218 km (0.096 R)
• M42: 10,603,647 km (0.063 R)
• M43: 10,818,320 km (0.091 R)
• M44: 10,926,180 km (0.096 R)
• M45: 11,056,031 km (0.113 R)
• M46: 11,646,942 km (0.061 R)
• M47: 11,824,066 km (0.111 R)
• M48: 11,912,927 km (0.119 R)
• M49: 12,383,263 km (0.102 R)
• M50: 12,791,216 km (0.118 R)
• M51: 12,950,987 km (0.094 R)
• M52: 13,065,579 km (0.077 R)
• M53: 13,249,584 km (0.037 R)
• M54: 13,900,634 km (0.077 R)
• M55: 14,562,006 km (0.108 R)
• M56: 14,800,615 km (0.111 R)
• M57: 16,284,775 km (0.073 R)
• M58: 16,383,809 km (0.113 R)
• M59: 16,582,326 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.8

Radius: 9.3

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.99 AU - 6.25 AU

Year: 5945 Days

Day: 9.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 73,780,299 km

• M1: 118,332 km (0.081 R)
• M2: 255,364 km (0.079 R)
• M3: 429,196 km (0.063 R)
• M4: 621,130 km (0.115 R)
• M5: 790,176 km (0.086 R)
• M6: 1,020,856 km (0.105 R)
• M7: 1,134,700 km (0.062 R)
• M8: 1,502,112 km (0.114 R)
• M9: 1,599,800 km (0.054 R)
• M10: 1,767,200 km (0.057 R)
• M11: 1,975,889 km (0.038 R)
• M12: 2,131,770 km (0.025 R)
• M13: 2,192,806 km (0.059 R)
• M14: 2,304,106 km (0.119 R)
• M15: 2,997,941 km (0.104 R)
• M16: 3,446,735 km (0.064 R)
• M17: 4,022,088 km (0.083 R)
• M18: 4,128,452 km (0.106 R)
• M19: 4,359,880 km (0.09 R)
• M20: 4,706,798 km (0.104 R)
• M21: 5,046,535 km (0.108 R)
• M22: 5,161,426 km (0.07 R)
• M23: 5,410,805 km (0.063 R)
• M24: 5,596,157 km (0.059 R)
• M25: 5,766,549 km (0.115 R)
• M26: 5,904,179 km (0.1 R)
• M27: 6,112,419 km (0.119 R)
• M28: 6,429,567 km (0.069 R)
• M29: 6,554,332 km (0.085 R)
• M30: 6,824,505 km (0.115 R)
• M31: 7,098,419 km (0.113 R)
• M32: 7,172,021 km (0.105 R)
• M33: 7,338,524 km (0.099 R)
• M34: 7,450,423 km (0.081 R)
• M35: 8,094,591 km (0.108 R)
• M36: 8,171,484 km (0.107 R)
• M37: 8,934,733 km (0.104 R)
• M38: 9,537,313 km (0.092 R)
• M39: 9,679,730 km (0.115 R)
• M40: 9,822,895 km (0.1 R)
• M41: 10,465,568 km (0.112 R)
• M42: 10,528,549 km (0.114 R)
• M43: 10,675,753 km (0.109 R)
• M44: 11,143,246 km (0.108 R)
• M45: 11,207,424 km (0.091 R)
• M46: 12,097,980 km (0.11 R)
• M47: 12,230,224 km (0.093 R)
• M48: 12,318,786 km (0.057 R)
• M49: 12,853,748 km (0.053 R)
• M50: 12,943,657 km (0.1 R)
• M51: 13,373,601 km (0.116 R)
• M52: 13,578,999 km (0.115 R)
• M53: 13,831,370 km (0.095 R)
• M54: 13,969,599 km (0.113 R)
• M55: 15,664,991 km (0.095 R)
• M56: 15,785,119 km (0.114 R)
• M57: 15,977,950 km (0.085 R)
• M58: 16,220,149 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 643.9

Radius: 5.8

Gravity: 19.14 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.64 AU - 15.34 AU

Year: 19697 Days

Day: 23.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,780,299 km

• M1: 207,492 km (0.106 R)
• M2: 455,077 km (0.056 R)
• M3: 847,322 km (0.094 R)
• M4: 1,155,344 km (0.097 R)
• M5: 1,321,847 km (0.066 R)
• M6: 1,677,740 km (0.045 R)
• M7: 1,834,668 km (0.054 R)
• M8: 2,651,921 km (0.079 R)
• M9: 3,097,873 km (0.063 R)
• M10: 3,728,278 km (0.085 R)
• M11: 3,809,809 km (0.067 R)
• M12: 4,057,992 km (0.1 R)
• M13: 4,397,130 km (0.034 R)
• M14: 4,483,299 km (0.079 R)
• M15: 4,745,244 km (0.092 R)
• M16: 4,833,806 km (0.108 R)
• M17: 5,468,101 km (0.084 R)
• M18: 5,654,201 km (0.039 R)
• M19: 6,128,426 km (0.072 R)
• M20: 6,176,597 km (0.076 R)
• M21: 6,664,735 km (0.116 R)
• M22: 6,763,918 km (0.101 R)
• M23: 7,165,439 km (0.095 R)
• M24: 7,216,152 km (0.11 R)
• M25: 7,471,516 km (0.086 R)
• M26: 8,096,686 km (0.079 R)
• M27: 8,792,615 km (0.076 R)
• M28: 11,286,711 km (0.1 R)
• M29: 11,345,802 km (0.06 R)
• M30: 12,794,208 km (0.029 R)
• M31: 15,465,428 km (0.049 R)
• M32: 15,596,775 km (0.101 R)
• M33: 16,930,739 km (0.065 R)
• M34: 18,162,378 km (0.089 R)
• M35: 19,140,150 km (0.106 R)
• M36: 19,493,500 km (0.104 R)
• M37: 19,706,528 km (0.113 R)
• M38: 20,494,160 km (0.07 R)
• M39: 20,710,778 km (0.072 R)
• M40: 20,783,183 km (0.104 R)
• M41: 22,248,195 km (0.072 R)
• M42: 23,595,025 km (0.08 R)
• M43: 24,049,802 km (0.088 R)
• M44: 25,742,054 km (0.054 R)
• M45: 26,917,594 km (0.076 R)
• M46: 27,551,739 km (0.065 R)
• M47: 28,271,006 km (0.059 R)
• M48: 28,834,690 km (0.114 R)
• M49: 29,402,115 km (0.101 R)
• M50: 30,878,048 km (0.113 R)
• M51: 32,545,914 km (0.032 R)
• M52: 33,816,000 km (0.117 R)
• M53: 33,986,542 km (0.104 R)
• M54: 34,843,738 km (0.107 R)
• M55: 35,534,581 km (0.115 R)
• M56: 36,142,696 km (0.108 R)
• M57: 36,229,912 km (0.101 R)
• M58: 36,404,343 km (0.1 R)
• M59: 36,579,223 km (0.069 R)
• M60: 37,105,358 km (0.117 R)
• M61: 38,342,682 km (0.095 R)
• M62: 39,413,953 km (0.084 R)
• M63: 39,593,470 km (0.102 R)
• M64: 40,043,460 km (0.093 R)
• M65: 40,223,875 km (0.074 R)
• M66: 41,403,455 km (0.106 R)
• M67: 42,318,545 km (0.084 R)
• M68: 42,410,398 km (0.064 R)
• M69: 43,796,422 km (0.111 R)
• M70: 45,950,332 km (0.094 R)
• M71: 46,612,752 km (0.089 R)
• M72: 47,755,679 km (0.059 R)
• M73: 48,042,758 km (0.086 R)
• M74: 48,330,434 km (0.118 R)
• M75: 48,618,859 km (0.089 R)
• M76: 49,777,644 km (0.118 R)
• M77: 50,750,330 km (0.029 R)
• M78: 50,848,017 km (0.097 R)
• M79: 51,141,229 km (0.083 R)
• M80: 51,435,039 km (0.081 R)
• M81: 51,729,298 km (0.079 R)
• M82: 53,209,419 km (0.079 R)
• M83: 54,803,534 km (0.06 R)
• M84: 57,834,387 km (0.042 R)
• M85: 58,856,739 km (0.119 R)
• M86: 59,164,611 km (0.11 R)
• M87: 62,063,669 km (0.076 R)
• M88: 63,215,123 km (0.081 R)
• M89: 64,162,527 km (0.099 R)
• M90: 65,114,717 km (0.117 R)
• M91: 67,139,973 km (0.117 R)
• M92: 67,247,085 km (0.106 R)
• M93: 67,891,254 km (0.076 R)
• M94: 69,294,033 km (0.077 R)
• M95: 71,799,199 km (0.057 R)
• M96: 72,567,534 km (0.106 R)
• M97: 72,897,546 km (0.037 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: 413 - 11,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit