🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.1

Radius: 9

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.89 AU - 0.95 AU

Year: 620 Days

Day: 11.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 15,506,320 km

• M1: 120,277 km (0.034 R)
• M2: 194,178 km (0.083 R)
• M3: 259,702 km (0.102 R)
• M4: 407,654 km (0.072 R)
• M5: 557,701 km (0.11 R)
• M6: 640,129 km (0.062 R)
• M7: 716,574 km (0.055 R)
• M8: 796,459 km (0.064 R)
• M9: 896,540 km (0.045 R)
• M10: 1,054,964 km (0.069 R)
• M11: 1,197,381 km (0.082 R)
• M12: 1,446,911 km (0.079 R)
• M13: 1,542,952 km (0.103 R)
• M14: 1,727,407 km (0.07 R)
• M15: 1,971,850 km (0.073 R)
• M16: 2,048,144 km (0.038 R)
• M17: 2,299,170 km (0.11 R)
• M18: 2,371,575 km (0.109 R)
• M19: 2,477,490 km (0.085 R)
• M20: 2,652,071 km (0.096 R)
• M21: 2,804,960 km (0.073 R)
• M22: 2,873,925 km (0.054 R)
• M23: 3,022,326 km (0.084 R)
• M24: 3,110,738 km (0.106 R)
• M25: 3,263,029 km (0.046 R)
• M26: 3,399,612 km (0.065 R)
• M27: 3,482,489 km (0.061 R)
• M28: 3,612,639 km (0.038 R)
• M29: 4,071,456 km (0.071 R)
• M30: 4,169,442 km (0.11 R)
• M31: 4,287,924 km (0.046 R)
• M32: 4,548,673 km (0.059 R)
• M33: 4,640,227 km (0.094 R)
• M34: 4,711,735 km (0.094 R)
• M35: 4,783,691 km (0.038 R)
• M36: 4,897,535 km (0.108 R)
• M37: 5,064,636 km (0.042 R)
• M38: 5,149,009 km (0.071 R)
• M39: 5,223,210 km (0.066 R)
• M40: 5,447,756 km (0.085 R)
• M41: 5,523,303 km (0.111 R)
• M42: 5,610,219 km (0.116 R)
• M43: 5,995,284 km (0.073 R)
• M44: 6,151,764 km (0.117 R)
• M45: 6,230,602 km (0.105 R)
• M46: 6,320,959 km (0.066 R)
• M47: 6,663,987 km (0.102 R)
• M48: 6,733,400 km (0.067 R)
• M49: 6,907,682 km (0.106 R)
• M50: 7,095,427 km (0.087 R)
• M51: 7,308,604 km (0.117 R)
• M52: 7,439,951 km (0.098 R)
• M53: 7,559,928 km (0.038 R)
• M54: 7,668,536 km (0.108 R)
• M55: 7,936,317 km (0.091 R)
• M56: 8,095,938 km (0.09 R)
• M57: 8,256,606 km (0.113 R)
• M58: 8,418,321 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.8

Radius: 14.6

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.87 AU - 0.99 AU

Year: 630 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 15,506,320 km

• M1: 229,184 km (0.091 R)
• M2: 336,745 km (0.062 R)
• M3: 447,447 km (0.026 R)
• M4: 558,449 km (0.072 R)
• M5: 701,315 km (0.072 R)
• M6: 880,533 km (0.119 R)
• M7: 1,090,718 km (0.096 R)
• M8: 1,182,870 km (0.096 R)
• M9: 1,323,792 km (0.118 R)
• M10: 1,428,360 km (0.084 R)
• M11: 1,552,078 km (0.083 R)
• M12: 1,651,710 km (0.068 R)
• M13: 1,776,475 km (0.066 R)
• M14: 2,115,314 km (0.109 R)
• M15: 2,226,764 km (0.062 R)
• M16: 2,333,876 km (0.068 R)
• M17: 2,468,664 km (0.103 R)
• M18: 2,612,876 km (0.072 R)
• M19: 2,746,467 km (0.052 R)
• M20: 3,062,568 km (0.035 R)
• M21: 3,182,396 km (0.111 R)
• M22: 3,397,966 km (0.11 R)
• M23: 3,500,141 km (0.104 R)
• M24: 3,722,893 km (0.062 R)
• M25: 3,858,727 km (0.061 R)
• M26: 3,965,690 km (0.094 R)
• M27: 4,112,296 km (0.073 R)
• M28: 4,237,210 km (0.1 R)
• M29: 4,355,542 km (0.06 R)
• M30: 4,563,333 km (0.112 R)
• M31: 4,758,110 km (0.116 R)
• M32: 5,257,019 km (0.088 R)
• M33: 5,401,530 km (0.117 R)
• M34: 5,538,712 km (0.088 R)
• M35: 5,677,090 km (0.101 R)
• M36: 5,825,491 km (0.067 R)
• M37: 6,072,626 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.8

Radius: 13.8

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.89 AU - 1.39 AU

Year: 856 Days

Day: 12.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 15,506,320 km

• M1: 179,667 km (0.111 R)
• M2: 267,182 km (0.119 R)
• M3: 384,317 km (0.095 R)
• M4: 513,869 km (0.111 R)
• M5: 670,946 km (0.115 R)
• M6: 785,090 km (0.108 R)
• M7: 929,452 km (0.087 R)
• M8: 1,052,720 km (0.119 R)
• M9: 1,203,664 km (0.107 R)
• M10: 1,317,209 km (0.119 R)
• M11: 1,430,904 km (0.096 R)
• M12: 1,567,935 km (0.102 R)
• M13: 1,705,416 km (0.07 R)
• M14: 1,834,519 km (0.119 R)
• M15: 1,928,317 km (0.066 R)
• M16: 2,067,592 km (0.118 R)
• M17: 2,160,941 km (0.098 R)
• M18: 2,296,776 km (0.115 R)
• M19: 2,435,753 km (0.085 R)
• M20: 2,610,932 km (0.119 R)
• M21: 2,766,065 km (0.118 R)
• M22: 2,909,230 km (0.071 R)
• M23: 3,055,088 km (0.054 R)
• M24: 3,286,216 km (0.041 R)
• M25: 3,396,171 km (0.117 R)
• M26: 3,576,735 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.5

Radius: 15

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.05 AU - 1.75 AU

Year: 1164 Days

Day: 13.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 15,506,320 km

• M1: 187,596 km (0.059 R)
• M2: 286,480 km (0.117 R)
• M3: 413,040 km (0.099 R)
• M4: 541,095 km (0.111 R)
• M5: 655,089 km (0.105 R)
• M6: 820,395 km (0.107 R)
• M7: 934,538 km (0.096 R)
• M8: 1,054,964 km (0.103 R)
• M9: 1,189,153 km (0.056 R)
• M10: 1,355,207 km (0.071 R)
• M11: 1,450,052 km (0.097 R)
• M12: 1,592,320 km (0.093 R)
• M13: 1,711,549 km (0.11 R)
• M14: 1,805,497 km (0.115 R)
• M15: 1,901,239 km (0.101 R)
• M16: 2,018,674 km (0.066 R)
• M17: 2,523,716 km (0.039 R)
• M18: 2,642,646 km (0.081 R)
• M19: 2,931,370 km (0.1 R)
• M20: 3,125,997 km (0.12 R)
• M21: 3,540,084 km (0.105 R)
• M22: 3,661,857 km (0.114 R)
• M23: 4,022,687 km (0.052 R)
• M24: 4,213,873 km (0.073 R)
• M25: 4,382,170 km (0.085 R)
• M26: 4,486,739 km (0.044 R)
• M27: 4,819,445 km (0.057 R)
• M28: 5,396,444 km (0.089 R)
• M29: 5,636,249 km (0.062 R)
• M30: 5,923,028 km (0.08 R)
• M31: 6,053,627 km (0.119 R)
• M32: 6,406,828 km (0.119 R)
• M33: 6,555,977 km (0.11 R)
• M34: 6,691,214 km (0.092 R)
• M35: 6,873,125 km (0.072 R)
• M36: 7,025,864 km (0.086 R)
• M37: 7,148,833 km (0.069 R)
• M38: 7,350,342 km (0.102 R)
• M39: 7,632,483 km (0.087 R)
• M40: 7,950,229 km (0.025 R)
• M41: 8,046,421 km (0.088 R)
• M42: 8,288,620 km (0.053 R)
• M43: 8,730,681 km (0.107 R)
• M44: 9,012,973 km (0.113 R)
• M45: 9,365,874 km (0.115 R)
• M46: 9,569,626 km (0.109 R)
• M47: 9,791,929 km (0.088 R)
• M48: 9,964,116 km (0.081 R)
• M49: 10,085,290 km (0.084 R)
• M50: 10,276,775 km (0.114 R)
• M51: 10,627,882 km (0.11 R)
• M52: 11,072,486 km (0.051 R)
• M53: 11,215,951 km (0.114 R)
• M54: 11,723,387 km (0.097 R)
• M55: 12,016,599 km (0.081 R)
• M56: 12,461,203 km (0.096 R)
• M57: 12,573,103 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.8

Radius: 9.8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.82 AU - 3.88 AU

Year: 4310 Days

Day: 5.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 15,506,320 km

• M1: 278,701 km (0.09 R)
• M2: 371,601 km (0.114 R)
• M3: 499,208 km (0.098 R)
• M4: 580,589 km (0.087 R)
• M5: 643,121 km (0.083 R)
• M6: 767,287 km (0.101 R)
• M7: 1,089,222 km (0.069 R)
• M8: 1,178,831 km (0.087 R)
• M9: 1,270,984 km (0.08 R)
• M10: 1,462,918 km (0.115 R)
• M11: 1,664,426 km (0.117 R)
• M12: 1,839,455 km (0.12 R)
• M13: 2,069,836 km (0.105 R)
• M14: 2,296,926 km (0.085 R)
• M15: 2,598,964 km (0.078 R)
• M16: 3,040,278 km (0.034 R)
• M17: 3,594,837 km (0.031 R)
• M18: 3,868,601 km (0.061 R)
• M19: 4,039,292 km (0.072 R)
• M20: 4,228,234 km (0.077 R)
• M21: 4,339,834 km (0.091 R)
• M22: 4,420,168 km (0.107 R)
• M23: 4,533,563 km (0.073 R)
• M24: 4,963,059 km (0.097 R)
• M25: 5,030,228 km (0.109 R)
• M26: 5,148,560 km (0.111 R)
• M27: 5,544,247 km (0.076 R)
• M28: 5,896,250 km (0.036 R)
• M29: 6,039,116 km (0.109 R)
• M30: 6,111,073 km (0.082 R)
• M31: 6,677,750 km (0.108 R)
• M32: 6,957,947 km (0.111 R)
• M33: 7,033,344 km (0.096 R)
• M34: 7,128,039 km (0.075 R)
• M35: 7,900,264 km (0.076 R)
• M36: 8,038,193 km (0.045 R)
• M37: 9,170,050 km (0.057 R)
• M38: 9,315,011 km (0.081 R)
• M39: 9,712,492 km (0.06 R)
• M40: 9,775,772 km (0.03 R)
• M41: 10,200,929 km (0.031 R)
• M42: 10,265,256 km (0.031 R)
• M43: 11,135,617 km (0.115 R)
• M44: 11,246,170 km (0.086 R)
• M45: 11,557,333 km (0.089 R)
• M46: 11,848,899 km (0.057 R)
• M47: 11,961,696 km (0.098 R)
• M48: 13,202,610 km (0.109 R)
• M49: 13,790,979 km (0.063 R)
• M50: 13,885,824 km (0.12 R)
• M51: 15,066,301 km (0.049 R)
• M52: 15,286,509 km (0.071 R)
• M53: 15,434,012 km (0.057 R)
• M54: 15,557,281 km (0.117 R)
• M55: 15,755,199 km (0.104 R)
• M56: 16,555,099 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 12.7

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.8 AU - 5.32 AU

Year: 6845 Days

Day: 10.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 15,506,320 km

• M1: 166,951 km (0.06 R)
• M2: 294,857 km (0.099 R)
• M3: 383,569 km (0.109 R)
• M4: 544,985 km (0.049 R)
• M5: 628,760 km (0.103 R)
• M6: 919,279 km (0.105 R)
• M7: 1,510,191 km (0.115 R)
• M8: 1,656,198 km (0.117 R)
• M9: 2,239,929 km (0.086 R)
• M10: 2,419,746 km (0.088 R)
• M11: 2,567,249 km (0.115 R)
• M12: 2,884,397 km (0.103 R)
• M13: 3,001,681 km (0.101 R)
• M14: 3,080,819 km (0.116 R)
• M15: 3,295,192 km (0.111 R)
• M16: 3,390,636 km (0.117 R)
• M17: 3,612,340 km (0.079 R)
• M18: 4,290,916 km (0.064 R)
• M19: 4,500,802 km (0.118 R)
• M20: 4,652,793 km (0.056 R)
• M21: 4,962,012 km (0.108 R)
• M22: 5,325,983 km (0.102 R)
• M23: 5,438,631 km (0.078 R)
• M24: 5,682,326 km (0.105 R)
• M25: 5,830,427 km (0.088 R)
• M26: 6,147,276 km (0.079 R)
• M27: 6,316,172 km (0.037 R)
• M28: 6,469,659 km (0.059 R)
• M29: 6,624,343 km (0.095 R)
• M30: 6,745,667 km (0.089 R)
• M31: 7,131,330 km (0.11 R)
• M32: 7,434,416 km (0.107 R)
• M33: 8,127,054 km (0.081 R)
• M34: 8,219,805 km (0.035 R)
• M35: 8,783,489 km (0.091 R)
• M36: 9,108,416 km (0.071 R)
• M37: 9,437,382 km (0.065 R)
• M38: 10,467,812 km (0.064 R)
• M39: 10,690,413 km (0.048 R)
• M40: 10,832,980 km (0.103 R)
• M41: 11,264,121 km (0.117 R)
• M42: 12,484,242 km (0.099 R)
• M43: 13,415,787 km (0.095 R)
• M44: 13,901,083 km (0.104 R)
• M45: 15,506,268 km (0.056 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 14,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit