🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.3

Radius: 8.8

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.87 AU - 1.01 AU

Year: 608 Days

Day: 8.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 27,315,535 km

• M1: 114,592 km (0.081 R)
• M2: 170,841 km (0.063 R)
• M3: 231,129 km (0.076 R)
• M4: 312,061 km (0.091 R)
• M5: 367,113 km (0.109 R)
• M6: 469,588 km (0.11 R)
• M7: 527,033 km (0.094 R)
• M8: 666,309 km (0.099 R)
• M9: 751,580 km (0.058 R)
• M10: 830,867 km (0.108 R)
• M11: 892,202 km (0.087 R)
• M12: 1,006,345 km (0.099 R)
• M13: 1,069,326 km (0.106 R)
• M14: 1,165,218 km (0.047 R)
• M15: 1,237,623 km (0.095 R)
• M16: 1,314,666 km (0.103 R)
• M17: 1,396,347 km (0.088 R)
• M18: 1,461,122 km (0.11 R)
• M19: 1,520,662 km (0.1 R)
• M20: 1,606,681 km (0.088 R)
• M21: 1,786,947 km (0.094 R)
• M22: 1,857,706 km (0.097 R)
• M23: 1,936,245 km (0.1 R)
• M24: 2,093,024 km (0.087 R)
• M25: 2,185,625 km (0.114 R)
• M26: 2,279,572 km (0.088 R)
• M27: 2,334,475 km (0.118 R)
• M28: 2,415,706 km (0.117 R)
• M29: 2,486,616 km (0.069 R)
• M30: 2,565,903 km (0.051 R)
• M31: 2,634,568 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.6

Radius: 9

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.23 AU - 1.37 AU

Year: 988 Days

Day: 13.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 27,315,535 km

• M1: 112,647 km (0.117 R)
• M2: 169,494 km (0.084 R)
• M3: 235,766 km (0.1 R)
• M4: 358,736 km (0.08 R)
• M5: 520,750 km (0.043 R)
• M6: 656,435 km (0.052 R)
• M7: 788,082 km (0.103 R)
• M8: 854,503 km (0.119 R)
• M9: 923,019 km (0.114 R)
• M10: 1,127,818 km (0.088 R)
• M11: 1,216,530 km (0.087 R)
• M12: 1,307,635 km (0.096 R)
• M13: 1,380,788 km (0.098 R)
• M14: 1,695,243 km (0.111 R)
• M15: 1,887,177 km (0.118 R)
• M16: 1,962,874 km (0.081 R)
• M17: 2,070,734 km (0.115 R)
• M18: 2,148,973 km (0.064 R)
• M19: 2,244,267 km (0.07 R)
• M20: 2,332,829 km (0.096 R)
• M21: 2,414,360 km (0.085 R)
• M22: 2,480,183 km (0.09 R)
• M23: 2,647,733 km (0.081 R)
• M24: 2,767,261 km (0.102 R)
• M25: 2,879,909 km (0.115 R)
• M26: 3,038,333 km (0.095 R)
• M27: 3,318,081 km (0.026 R)
• M28: 3,447,184 km (0.081 R)
• M29: 3,615,781 km (0.079 R)
• M30: 3,729,475 km (0.095 R)
• M31: 3,806,069 km (0.099 R)
• M32: 3,980,351 km (0.037 R)
• M33: 4,137,428 km (0.036 R)
• M34: 4,600,434 km (0.05 R)
• M35: 4,672,390 km (0.108 R)
• M36: 4,754,968 km (0.1 R)
• M37: 4,932,391 km (0.118 R)
• M38: 5,080,044 km (0.099 R)
• M39: 5,197,030 km (0.084 R)
• M40: 5,304,292 km (0.108 R)
• M41: 5,466,456 km (0.105 R)
• M42: 5,531,830 km (0.078 R)
• M43: 5,641,336 km (0.091 R)
• M44: 6,052,730 km (0.063 R)
• M45: 6,188,266 km (0.098 R)
• M46: 6,279,071 km (0.116 R)
• M47: 6,554,631 km (0.104 R)
• M48: 6,728,763 km (0.092 R)
• M49: 7,153,022 km (0.1 R)
• M50: 7,622,460 km (0.112 R)
• M51: 7,707,731 km (0.081 R)
• M52: 7,940,954 km (0.052 R)
• M53: 8,188,987 km (0.081 R)
• M54: 8,313,902 km (0.046 R)
• M55: 8,452,130 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.2

Radius: 9.7

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.78 AU - 3.12 AU

Year: 3379 Days

Day: 11 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,315,535 km

• M1: 134,488 km (0.073 R)
• M2: 213,775 km (0.104 R)
• M3: 309,069 km (0.11 R)
• M4: 376,089 km (0.062 R)
• M5: 556,654 km (0.07 R)
• M6: 820,993 km (0.038 R)
• M7: 1,050,925 km (0.062 R)
• M8: 1,173,745 km (0.086 R)
• M9: 1,262,756 km (0.101 R)
• M10: 1,557,463 km (0.063 R)
• M11: 1,785,600 km (0.037 R)
• M12: 1,963,921 km (0.114 R)
• M13: 2,116,959 km (0.077 R)
• M14: 2,179,342 km (0.119 R)
• M15: 2,274,187 km (0.069 R)
• M16: 2,402,691 km (0.066 R)
• M17: 2,616,916 km (0.092 R)
• M18: 2,820,069 km (0.097 R)
• M19: 2,906,387 km (0.032 R)
• M20: 2,975,950 km (0.105 R)
• M21: 3,170,428 km (0.082 R)
• M22: 3,260,186 km (0.03 R)
• M23: 3,609,198 km (0.064 R)
• M24: 3,951,029 km (0.093 R)
• M25: 4,224,045 km (0.025 R)
• M26: 4,954,382 km (0.06 R)
• M27: 5,376,996 km (0.108 R)
• M28: 5,441,323 km (0.12 R)
• M29: 5,592,716 km (0.079 R)
• M30: 5,657,941 km (0.075 R)
• M31: 5,943,823 km (0.087 R)
• M32: 6,099,554 km (0.119 R)
• M33: 6,598,313 km (0.068 R)
• M34: 6,806,254 km (0.088 R)
• M35: 6,899,304 km (0.051 R)
• M36: 7,086,601 km (0.102 R)
• M37: 7,157,361 km (0.1 R)
• M38: 7,418,708 km (0.095 R)
• M39: 7,490,515 km (0.037 R)
• M40: 7,877,525 km (0.097 R)
• M41: 8,196,767 km (0.11 R)
• M42: 8,295,950 km (0.066 R)
• M43: 8,873,398 km (0.095 R)
• M44: 8,975,274 km (0.079 R)
• M45: 9,231,385 km (0.084 R)
• M46: 9,646,220 km (0.079 R)
• M47: 10,253,288 km (0.113 R)
• M48: 10,440,585 km (0.114 R)
• M49: 10,521,069 km (0.066 R)
• M50: 11,228,218 km (0.092 R)
• M51: 12,119,522 km (0.07 R)
• M52: 12,232,618 km (0.072 R)
• M53: 12,346,013 km (0.084 R)
• M54: 12,659,570 km (0.111 R)
• M55: 13,704,063 km (0.109 R)
• M56: 13,821,946 km (0.025 R)
• M57: 15,383,448 km (0.101 R)
• M58: 15,597,822 km (0.091 R)
• M59: 15,659,307 km (0.071 R)
• M60: 15,782,575 km (0.094 R)
• M61: 16,184,994 km (0.057 R)
• M62: 16,309,609 km (0.107 R)
• M63: 16,905,457 km (0.04 R)
• M64: 17,031,718 km (0.035 R)
• M65: 17,317,300 km (0.113 R)
• M66: 17,925,116 km (0.119 R)
• M67: 18,183,172 km (0.057 R)
• M68: 19,657,459 km (0.094 R)
• M69: 19,757,092 km (0.116 R)
• M70: 20,190,776 km (0.099 R)
• M71: 20,627,751 km (0.085 R)
• M72: 20,999,801 km (0.114 R)
• M73: 21,340,136 km (0.112 R)
• M74: 21,682,117 km (0.11 R)
• M75: 21,853,855 km (0.103 R)
• M76: 22,060,450 km (0.115 R)
• M77: 22,441,027 km (0.098 R)
• M78: 22,545,297 km (0.112 R)
• M79: 23,560,468 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.5

Radius: 10.9

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.03 AU - 3.33 AU

Year: 3782 Days

Day: 7.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,315,535 km

• M1: 136,433 km (0.077 R)
• M2: 212,429 km (0.113 R)
• M3: 457,919 km (0.083 R)
• M4: 869,463 km (0.103 R)
• M5: 1,181,674 km (0.12 R)
• M6: 1,380,190 km (0.104 R)
• M7: 1,957,189 km (0.088 R)
• M8: 2,440,091 km (0.087 R)
• M9: 2,530,298 km (0.114 R)
• M10: 2,713,855 km (0.076 R)
• M11: 2,788,654 km (0.092 R)
• M12: 3,251,659 km (0.112 R)
• M13: 3,391,384 km (0.082 R)
• M14: 3,676,667 km (0.119 R)
• M15: 4,055,149 km (0.076 R)
• M16: 4,184,252 km (0.114 R)
• M17: 4,358,384 km (0.102 R)
• M18: 4,668,800 km (0.104 R)
• M19: 4,826,775 km (0.09 R)
• M20: 4,940,769 km (0.099 R)
• M21: 5,334,959 km (0.091 R)
• M22: 6,079,957 km (0.1 R)
• M23: 6,377,208 km (0.03 R)
• M24: 6,653,814 km (0.076 R)
• M25: 6,729,959 km (0.095 R)
• M26: 6,806,404 km (0.098 R)
• M27: 7,140,905 km (0.118 R)
• M28: 7,719,400 km (0.045 R)
• M29: 7,852,991 km (0.108 R)
• M30: 8,149,643 km (0.049 R)
• M31: 8,698,518 km (0.091 R)
• M32: 9,089,716 km (0.103 R)
• M33: 9,458,325 km (0.092 R)
• M34: 9,544,045 km (0.069 R)
• M35: 9,658,787 km (0.103 R)
• M36: 9,947,660 km (0.057 R)
• M37: 10,122,390 km (0.081 R)
• M38: 10,210,055 km (0.097 R)
• M39: 10,327,489 km (0.106 R)
• M40: 11,556,286 km (0.109 R)
• M41: 12,359,327 km (0.052 R)
• M42: 12,578,638 km (0.113 R)
• M43: 12,736,164 km (0.045 R)
• M44: 12,957,569 km (0.11 R)
• M45: 13,053,013 km (0.067 R)
• M46: 13,533,072 km (0.048 R)
• M47: 13,791,577 km (0.104 R)
• M48: 14,642,939 km (0.049 R)
• M49: 14,775,333 km (0.083 R)
• M50: 15,309,397 km (0.112 R)
• M51: 15,849,595 km (0.071 R)
• M52: 15,951,621 km (0.086 R)
• M53: 16,156,271 km (0.056 R)
• M54: 16,293,153 km (0.083 R)
• M55: 16,361,818 km (0.087 R)
• M56: 17,157,829 km (0.119 R)
• M57: 17,332,409 km (0.1 R)
• M58: 17,402,571 km (0.077 R)
• M59: 18,072,620 km (0.119 R)
• M60: 18,464,566 km (0.104 R)
• M61: 18,751,345 km (0.101 R)
• M62: 18,895,258 km (0.069 R)
• M63: 19,039,620 km (0.107 R)
• M64: 19,329,242 km (0.087 R)
• M65: 19,766,516 km (0.115 R)
• M66: 19,986,425 km (0.085 R)
• M67: 20,244,033 km (0.105 R)
• M68: 20,725,289 km (0.119 R)
• M69: 20,986,038 km (0.095 R)
• M70: 21,548,376 km (0.093 R)
• M71: 22,267,793 km (0.107 R)
• M72: 23,072,031 km (0.099 R)
• M73: 23,613,425 km (0.119 R)
• M74: 23,885,843 km (0.107 R)
• M75: 24,041,874 km (0.1 R)
• M76: 24,237,548 km (0.062 R)
• M77: 24,355,132 km (0.116 R)
• M78: 24,945,894 km (0.111 R)
• M79: 25,104,318 km (0.108 R)
• M80: 25,501,650 km (0.071 R)
• M81: 26,625,429 km (0.097 R)
• M82: 26,868,226 km (0.061 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: 222 - 16,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit