🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.46 AU - 0.7 AU

Year: 161 Days

Day: 43.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.18 AU - 1.2 AU

Year: 472 Days

Day: 12 Hours

Environment

Temp: -4 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.27 AU - 1.73 AU

Year: 668 Days

Day: 14.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,070,147 km

• M1: 464,801 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.78 AU - 3.72 AU

Year: 2129 Days

Day: 24 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.54 AU - 4.12 AU

Year: 2208 Days

Day: 37.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,070,147 km

• M1: 632,201 km (0.102 R)

Asteroid Belt

Center: 4.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.3

Radius: 11.4

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.21 AU - 6.63 AU

Year: 4586 Days

Day: 13.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,070,147 km

• M1: 178,171 km (0.058 R)
• M2: 353,350 km (0.075 R)
• M3: 503,098 km (0.098 R)
• M4: 577,747 km (0.038 R)
• M5: 873,203 km (0.107 R)
• M6: 1,176,737 km (0.086 R)
• M7: 1,513,482 km (0.118 R)
• M8: 1,957,189 km (0.12 R)
• M9: 2,508,008 km (0.054 R)
• M10: 2,627,238 km (0.077 R)
• M11: 2,871,681 km (0.118 R)
• M12: 2,996,595 km (0.057 R)
• M13: 3,105,353 km (0.087 R)
• M14: 3,458,104 km (0.055 R)
• M15: 3,572,248 km (0.114 R)
• M16: 3,687,588 km (0.046 R)
• M17: 4,101,525 km (0.054 R)
• M18: 4,530,272 km (0.105 R)
• M19: 4,655,486 km (0.072 R)
• M20: 4,994,923 km (0.077 R)
• M21: 5,342,589 km (0.054 R)
• M22: 5,720,623 km (0.062 R)
• M23: 6,573,181 km (0.104 R)
• M24: 6,762,871 km (0.092 R)
• M25: 6,978,292 km (0.12 R)
• M26: 7,171,872 km (0.114 R)
• M27: 7,737,950 km (0.112 R)
• M28: 8,013,958 km (0.1 R)
• M29: 8,191,231 km (0.111 R)
• M30: 8,601,279 km (0.106 R)
• M31: 8,834,951 km (0.097 R)
• M32: 9,335,206 km (0.044 R)
• M33: 9,736,577 km (0.082 R)
• M34: 10,116,406 km (0.065 R)
• M35: 10,308,041 km (0.112 R)
• M36: 10,750,851 km (0.108 R)
• M37: 11,030,749 km (0.066 R)
• M38: 11,199,944 km (0.082 R)
• M39: 11,512,155 km (0.062 R)
• M40: 11,884,952 km (0.11 R)
• M41: 11,971,570 km (0.08 R)
• M42: 12,145,402 km (0.058 R)
• M43: 12,261,789 km (0.083 R)
• M44: 12,642,516 km (0.099 R)
• M45: 12,819,490 km (0.054 R)
• M46: 13,235,821 km (0.105 R)
• M47: 13,626,272 km (0.105 R)
• M48: 13,717,078 km (0.118 R)
• M49: 13,898,989 km (0.115 R)
• M50: 14,081,648 km (0.076 R)
• M51: 14,234,686 km (0.103 R)
• M52: 14,572,927 km (0.1 R)
• M53: 14,665,678 km (0.11 R)
• M54: 14,976,243 km (0.114 R)
• M55: 15,226,221 km (0.091 R)
• M56: 16,208,181 km (0.089 R)
• M57: 16,400,564 km (0.074 R)
• M58: 16,884,962 km (0.083 R)
• M59: 17,275,712 km (0.107 R)
• M60: 17,834,609 km (0.075 R)
• M61: 18,033,275 km (0.103 R)
• M62: 18,332,770 km (0.029 R)
• M63: 18,432,851 km (0.088 R)
• M64: 18,566,741 km (0.117 R)
• M65: 18,835,419 km (0.098 R)
• M66: 19,139,103 km (0.046 R)
• M67: 19,444,582 km (0.098 R)
• M68: 19,819,923 km (0.078 R)
• M69: 20,856,187 km (0.069 R)
• M70: 21,065,475 km (0.051 R)
• M71: 22,229,496 km (0.087 R)
• M72: 22,693,698 km (0.043 R)
• M73: 24,251,909 km (0.057 R)
• M74: 24,582,521 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.8

Radius: 4.7

Gravity: 43.31 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 10.37 AU - 17.21 AU

Year: 18611 Days

Day: 21.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,070,147 km

• M1: 207,343 km (0.109 R)
• M2: 287,527 km (0.119 R)
• M3: 398,080 km (0.108 R)
• M4: 458,517 km (0.091 R)
• M5: 1,339,499 km (0.034 R)
• M6: 1,526,796 km (0.098 R)
• M7: 1,789,340 km (0.101 R)
• M8: 2,356,017 km (0.083 R)
• M9: 4,256,658 km (0.049 R)
• M10: 4,302,136 km (0.098 R)
• M11: 4,859,238 km (0.112 R)
• M12: 5,389,712 km (0.104 R)
• M13: 5,537,515 km (0.099 R)
• M14: 5,736,779 km (0.103 R)
• M15: 6,820,765 km (0.046 R)
• M16: 6,980,685 km (0.077 R)
• M17: 7,088,097 km (0.087 R)
• M18: 7,522,828 km (0.069 R)
• M19: 7,854,487 km (0.044 R)
• M20: 8,475,019 km (0.043 R)
• M21: 8,589,611 km (0.067 R)
• M22: 8,704,502 km (0.046 R)
• M23: 9,523,999 km (0.097 R)
• M24: 9,882,585 km (0.116 R)
• M25: 9,942,873 km (0.076 R)
• M26: 11,361,061 km (0.119 R)
• M27: 11,677,610 km (0.068 R)
• M28: 13,704,212 km (0.107 R)
• M29: 13,838,701 km (0.088 R)
• M30: 14,654,458 km (0.076 R)
• M31: 14,860,903 km (0.1 R)
• M32: 16,546,272 km (0.104 R)
• M33: 17,338,692 km (0.11 R)
• M34: 17,411,397 km (0.115 R)
• M35: 20,552,952 km (0.091 R)
• M36: 21,326,224 km (0.113 R)
• M37: 22,030,381 km (0.112 R)
• M38: 23,783,369 km (0.067 R)
• M39: 25,333,053 km (0.081 R)
• M40: 26,328,477 km (0.096 R)
• M41: 28,786,370 km (0.119 R)
• M42: 29,824,729 km (0.079 R)
• M43: 30,875,205 km (0.118 R)
• M44: 31,671,066 km (0.104 R)
• M45: 31,759,778 km (0.05 R)
• M46: 34,646,268 km (0.113 R)
• M47: 35,104,786 km (0.099 R)
• M48: 36,120,555 km (0.097 R)
• M49: 36,306,206 km (0.097 R)
• M50: 36,585,356 km (0.089 R)
• M51: 36,678,705 km (0.097 R)
• M52: 36,771,905 km (0.103 R)
• M53: 37,521,240 km (0.064 R)
• M54: 41,148,241 km (0.109 R)
• M55: 44,288,001 km (0.094 R)
• M56: 45,184,840 km (0.117 R)
• M57: 46,289,172 km (0.072 R)
• M58: 47,503,906 km (0.025 R)
• M59: 48,934,361 km (0.071 R)
• M60: 49,964,791 km (0.113 R)
• M61: 52,887,634 km (0.113 R)
• M62: 53,627,097 km (0.04 R)
• M63: 54,369,850 km (0.106 R)
• M64: 56,080,352 km (0.058 R)
• M65: 56,618,456 km (0.064 R)
• M66: 57,591,440 km (0.082 R)
• M67: 59,115,992 km (0.066 R)
• M68: 59,334,854 km (0.117 R)
• M69: 59,663,670 km (0.065 R)
• M70: 61,538,281 km (0.111 R)
• M71: 61,649,133 km (0.098 R)
• M72: 63,208,392 km (0.059 R)
• M73: 65,797,931 km (0.061 R)
• M74: 65,911,326 km (0.101 R)
• M75: 66,024,871 km (0.082 R)
• M76: 66,138,266 km (0.063 R)
• M77: 66,706,887 km (0.091 R)
• M78: 66,820,731 km (0.094 R)
• M79: 70,267,616 km (0.118 R)
• M80: 70,963,844 km (0.117 R)
• M81: 74,243,329 km (0.117 R)
• M82: 74,952,423 km (0.065 R)
• M83: 75,663,910 km (0.057 R)
• M84: 76,377,492 km (0.027 R)
• M85: 76,615,801 km (0.057 R)
• M86: 77,691,560 km (0.109 R)
• M87: 77,811,388 km (0.081 R)
• M88: 78,171,320 km (0.093 R)
• M89: 78,531,701 km (0.107 R)
• M90: 80,099,936 km (0.096 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 12,033 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit