🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.92 AU - 1.26 AU

Year: 410 Days

Day: 38.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.29 AU - 1.41 AU

Year: 565 Days

Day: 41.5 Hours

Environment

Temp: -8 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 17,985,347 km

• M1: 741,856 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.74 AU - 2.06 AU

Year: 943 Days

Day: 22.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,985,347 km

• M1: 135,536 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.72 AU - 3.02 AU

Year: 1750 Days

Day: 15.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,985,347 km

• M1: 90,208 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.8

Radius: 12.6

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 7.31 AU - 9.75 AU

Year: 8966 Days

Day: 10.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 17,985,347 km

• M1: 176,376 km (0.109 R)
• M2: 461,210 km (0.075 R)
• M3: 657,183 km (0.111 R)
• M4: 756,516 km (0.048 R)
• M5: 983,606 km (0.112 R)
• M6: 1,221,317 km (0.077 R)
• M7: 1,373,308 km (0.111 R)
• M8: 1,491,640 km (0.053 R)
• M9: 1,586,037 km (0.047 R)
• M10: 1,795,773 km (0.115 R)
• M11: 1,970,204 km (0.076 R)
• M12: 2,196,546 km (0.118 R)
• M13: 2,352,127 km (0.101 R)
• M14: 2,658,205 km (0.027 R)
• M15: 2,740,932 km (0.096 R)
• M16: 3,080,669 km (0.09 R)
• M17: 3,273,501 km (0.108 R)
• M18: 3,470,371 km (0.065 R)
• M19: 3,689,532 km (0.033 R)
• M20: 4,065,173 km (0.098 R)
• M21: 4,277,153 km (0.062 R)
• M22: 4,671,942 km (0.101 R)
• M23: 4,812,863 km (0.096 R)
• M24: 5,078,549 km (0.108 R)
• M25: 5,412,152 km (0.092 R)
• M26: 5,688,609 km (0.109 R)
• M27: 6,299,566 km (0.076 R)
• M28: 6,478,037 km (0.062 R)
• M29: 6,977,693 km (0.118 R)
• M30: 7,162,447 km (0.104 R)
• M31: 7,726,431 km (0.036 R)
• M32: 7,869,746 km (0.107 R)
• M33: 7,965,787 km (0.089 R)
• M34: 8,648,851 km (0.071 R)
• M35: 9,173,491 km (0.098 R)
• M36: 9,452,491 km (0.062 R)
• M37: 10,306,246 km (0.056 R)
• M38: 11,591,890 km (0.1 R)
• M39: 11,783,675 km (0.111 R)
• M40: 11,976,357 km (0.102 R)
• M41: 12,059,384 km (0.093 R)
• M42: 12,476,911 km (0.114 R)
• M43: 12,673,483 km (0.027 R)
• M44: 13,183,612 km (0.03 R)
• M45: 13,269,182 km (0.053 R)
• M46: 13,584,983 km (0.102 R)
• M47: 13,816,111 km (0.114 R)
• M48: 14,194,594 km (0.106 R)
• M49: 14,576,517 km (0.078 R)
• M50: 14,902,341 km (0.066 R)
• M51: 15,591,389 km (0.048 R)
• M52: 15,712,264 km (0.075 R)
• M53: 16,137,870 km (0.067 R)
• M54: 16,567,216 km (0.062 R)
• M55: 16,907,252 km (0.114 R)
• M56: 17,031,568 km (0.078 R)
• M57: 18,482,069 km (0.089 R)
• M58: 18,738,330 km (0.09 R)
• M59: 18,866,835 km (0.102 R)
• M60: 19,742,581 km (0.097 R)
• M61: 20,897,476 km (0.062 R)
• M62: 21,164,508 km (0.103 R)
• M63: 21,499,907 km (0.089 R)
• M64: 22,108,022 km (0.046 R)
• M65: 22,619,198 km (0.093 R)
• M66: 22,756,080 km (0.062 R)
• M67: 22,859,003 km (0.077 R)

Asteroid Belt

Center: 8.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.4

Radius: 8.4

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.04 AU - 10.62 AU

Year: 10256 Days

Day: 11.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 17,985,347 km

• M1: 407,654 km (0.088 R)
• M2: 619,784 km (0.065 R)
• M3: 712,834 km (0.093 R)
• M4: 792,719 km (0.09 R)
• M5: 894,745 km (0.12 R)
• M6: 952,340 km (0.06 R)
• M7: 1,011,132 km (0.106 R)
• M8: 1,071,420 km (0.06 R)
• M9: 1,380,040 km (0.1 R)
• M10: 1,447,359 km (0.091 R)
• M11: 1,679,834 km (0.112 R)
• M12: 1,776,325 km (0.053 R)
• M13: 1,899,444 km (0.103 R)
• M14: 1,962,126 km (0.114 R)
• M15: 2,206,868 km (0.117 R)
• M16: 2,393,416 km (0.026 R)
• M17: 2,543,762 km (0.068 R)
• M18: 2,683,038 km (0.12 R)
• M19: 2,739,586 km (0.118 R)
• M20: 3,295,791 km (0.056 R)
• M21: 3,402,155 km (0.062 R)
• M22: 4,543,437 km (0.073 R)
• M23: 4,833,058 km (0.055 R)
• M24: 4,902,173 km (0.04 R)
• M25: 4,971,436 km (0.06 R)
• M26: 5,023,796 km (0.05 R)
• M27: 5,163,969 km (0.114 R)
• M28: 5,341,093 km (0.043 R)
• M29: 5,556,215 km (0.113 R)
• M30: 5,719,426 km (0.045 R)
• M31: 6,106,585 km (0.103 R)
• M32: 6,218,783 km (0.105 R)
• M33: 6,275,182 km (0.101 R)
• M34: 6,655,310 km (0.085 R)
• M35: 7,160,502 km (0.11 R)
• M36: 8,146,202 km (0.06 R)
• M37: 8,644,363 km (0.109 R)
• M38: 8,728,288 km (0.095 R)
• M39: 9,216,575 km (0.1 R)
• M40: 9,431,697 km (0.113 R)
• M41: 9,496,473 km (0.104 R)
• M42: 9,691,997 km (0.067 R)
• M43: 9,779,213 km (0.103 R)
• M44: 9,910,709 km (0.104 R)
• M45: 10,241,769 km (0.082 R)
• M46: 10,554,130 km (0.039 R)
• M47: 11,279,979 km (0.089 R)
• M48: 11,394,720 km (0.07 R)
• M49: 11,579,324 km (0.1 R)
• M50: 11,672,075 km (0.078 R)
• M51: 11,741,638 km (0.083 R)
• M52: 11,904,699 km (0.098 R)
• M53: 13,043,139 km (0.042 R)
• M54: 13,284,740 km (0.117 R)
• M55: 13,503,452 km (0.114 R)
• M56: 13,895,099 km (0.058 R)
• M57: 14,514,584 km (0.117 R)
• M58: 14,764,861 km (0.102 R)
• M59: 14,940,938 km (0.113 R)
• M60: 15,016,634 km (0.095 R)
• M61: 15,346,049 km (0.086 R)
• M62: 15,575,382 km (0.055 R)
• M63: 15,754,750 km (0.114 R)
• M64: 16,634,984 km (0.088 R)
• M65: 16,792,062 km (0.108 R)
• M66: 17,028,576 km (0.115 R)
• M67: 17,345,574 km (0.106 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 13,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit