🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.45 AU - 0.63 AU

Year: 252 Days

Day: 46.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.6

Radius: 13.2

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.01 AU - 1.25 AU

Year: 764 Days

Day: 5.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 11,712,144 km

• M1: 165,455 km (0.069 R)
• M2: 308,770 km (0.102 R)
• M3: 410,497 km (0.052 R)
• M4: 520,152 km (0.093 R)
• M5: 642,523 km (0.076 R)
• M6: 786,885 km (0.102 R)
• M7: 871,707 km (0.116 R)
• M8: 1,140,833 km (0.112 R)
• M9: 1,289,085 km (0.118 R)
• M10: 1,444,068 km (0.107 R)
• M11: 1,530,835 km (0.096 R)
• M12: 1,667,867 km (0.056 R)
• M13: 1,752,090 km (0.09 R)
• M14: 1,859,651 km (0.098 R)
• M15: 1,962,126 km (0.069 R)
• M16: 2,165,280 km (0.108 R)
• M17: 2,296,776 km (0.06 R)
• M18: 2,584,602 km (0.034 R)
• M19: 2,683,038 km (0.113 R)
• M20: 2,858,666 km (0.109 R)
• M21: 3,124,950 km (0.12 R)
• M22: 3,230,416 km (0.096 R)
• M23: 3,444,641 km (0.073 R)
• M24: 3,544,422 km (0.082 R)
• M25: 3,728,428 km (0.104 R)
• M26: 3,821,627 km (0.111 R)
• M27: 3,925,149 km (0.074 R)
• M28: 4,134,885 km (0.088 R)
• M29: 4,221,802 km (0.065 R)
• M30: 4,328,914 km (0.094 R)
• M31: 4,456,670 km (0.096 R)
• M32: 4,555,854 km (0.056 R)
• M33: 4,645,612 km (0.059 R)
• M34: 4,806,879 km (0.091 R)
• M35: 4,959,768 km (0.055 R)
• M36: 5,166,213 km (0.084 R)
• M37: 5,375,500 km (0.116 R)
• M38: 5,889,219 km (0.117 R)
• M39: 6,152,063 km (0.114 R)
• M40: 6,340,706 km (0.087 R)
• M41: 6,441,236 km (0.058 R)
• M42: 6,791,893 km (0.096 R)
• M43: 6,975,450 km (0.072 R)
• M44: 7,713,865 km (0.119 R)
• M45: 7,893,382 km (0.056 R)
• M46: 8,025,926 km (0.076 R)
• M47: 8,122,716 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.9

Radius: 10.8

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.48 AU - 1.52 AU

Year: 1168 Days

Day: 10.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 11,712,144 km

• M1: 137,480 km (0.098 R)
• M2: 234,420 km (0.094 R)
• M3: 344,524 km (0.089 R)
• M4: 434,582 km (0.11 R)
• M5: 578,345 km (0.114 R)
• M6: 691,142 km (0.078 R)
• M7: 869,762 km (0.05 R)
• M8: 1,167,013 km (0.075 R)
• M9: 1,307,336 km (0.038 R)
• M10: 1,496,278 km (0.067 R)
• M11: 1,605,185 km (0.03 R)
• M12: 1,739,524 km (0.054 R)
• M13: 1,831,228 km (0.068 R)
• M14: 1,916,798 km (0.06 R)
• M15: 1,995,785 km (0.056 R)
• M16: 2,124,439 km (0.093 R)
• M17: 2,231,103 km (0.114 R)
• M18: 2,348,088 km (0.068 R)
• M19: 2,467,018 km (0.115 R)
• M20: 2,570,690 km (0.05 R)
• M21: 2,702,486 km (0.072 R)
• M22: 2,836,376 km (0.098 R)
• M23: 3,000,185 km (0.093 R)
• M24: 3,092,487 km (0.089 R)
• M25: 3,195,111 km (0.088 R)
• M26: 3,280,083 km (0.099 R)
• M27: 3,519,888 km (0.12 R)
• M28: 3,656,770 km (0.115 R)
• M29: 3,745,631 km (0.117 R)
• M30: 3,855,287 km (0.103 R)
• M31: 4,201,157 km (0.105 R)
• M32: 4,294,506 km (0.079 R)
• M33: 4,377,982 km (0.092 R)
• M34: 4,578,443 km (0.119 R)
• M35: 4,695,877 km (0.08 R)
• M36: 4,803,588 km (0.081 R)
• M37: 4,912,046 km (0.108 R)
• M38: 5,120,436 km (0.054 R)
• M39: 5,320,598 km (0.106 R)
• M40: 5,432,946 km (0.047 R)
• M41: 5,557,411 km (0.097 R)
• M42: 5,717,331 km (0.104 R)
• M43: 5,809,334 km (0.048 R)
• M44: 5,959,979 km (0.054 R)
• M45: 6,064,997 km (0.085 R)
• M46: 6,182,431 km (0.117 R)
• M47: 6,563,307 km (0.076 R)
• M48: 6,756,588 km (0.096 R)
• M49: 6,829,592 km (0.1 R)
• M50: 6,902,895 km (0.117 R)
• M51: 7,161,400 km (0.055 R)
• M52: 7,360,514 km (0.081 R)
• M53: 7,611,988 km (0.118 R)
• M54: 7,789,711 km (0.079 R)
• M55: 8,175,224 km (0.099 R)
• M56: 8,501,348 km (0.103 R)
• M57: 8,593,350 km (0.034 R)
• M58: 8,751,924 km (0.074 R)
• M59: 8,831,660 km (0.095 R)

Asteroid Belt

Center: 1.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.4

Radius: 13

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.84 AU - 2.18 AU

Year: 1812 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 11,712,144 km

• M1: 168,447 km (0.119 R)
• M2: 264,639 km (0.099 R)
• M3: 371,003 km (0.078 R)
• M4: 463,155 km (0.053 R)
• M5: 565,929 km (0.096 R)
• M6: 653,892 km (0.062 R)
• M7: 740,958 km (0.119 R)
• M8: 825,930 km (0.081 R)
• M9: 1,007,242 km (0.1 R)
• M10: 1,095,655 km (0.085 R)
• M11: 1,194,838 km (0.102 R)
• M12: 1,337,405 km (0.114 R)
• M13: 1,469,051 km (0.059 R)
• M14: 1,596,808 km (0.12 R)
• M15: 1,773,184 km (0.112 R)
• M16: 1,863,840 km (0.114 R)
• M17: 1,946,867 km (0.048 R)
• M18: 2,116,810 km (0.107 R)
• M19: 2,223,174 km (0.111 R)
• M20: 2,421,391 km (0.087 R)
• M21: 2,635,765 km (0.119 R)
• M22: 3,050,899 km (0.089 R)
• M23: 3,350,693 km (0.097 R)
• M24: 3,441,349 km (0.065 R)
• M25: 3,706,736 km (0.093 R)
• M26: 4,294,506 km (0.08 R)
• M27: 4,989,089 km (0.098 R)
• M28: 5,637,596 km (0.115 R)
• M29: 5,773,281 km (0.092 R)
• M30: 6,256,632 km (0.108 R)
• M31: 6,354,918 km (0.08 R)
• M32: 7,144,944 km (0.047 R)
• M33: 7,603,910 km (0.105 R)
• M34: 8,088,009 km (0.088 R)
• M35: 8,179,862 km (0.045 R)
• M36: 8,287,423 km (0.059 R)
• M37: 8,519,599 km (0.111 R)
• M38: 8,707,045 km (0.034 R)
• M39: 8,895,688 km (0.088 R)
• M40: 9,054,112 km (0.113 R)
• M41: 9,502,307 km (0.054 R)
• M42: 9,761,859 km (0.107 R)
• M43: 9,859,696 km (0.083 R)
• M44: 9,974,438 km (0.115 R)
• M45: 10,171,907 km (0.061 R)
• M46: 10,554,279 km (0.035 R)
• M47: 10,806,202 km (0.056 R)
• M48: 10,924,385 km (0.111 R)
• M49: 11,043,016 km (0.119 R)
• M50: 11,196,353 km (0.081 R)
• M51: 11,573,789 km (0.073 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 12,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit