🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.2

Radius: 12.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.56 AU - 0.84 AU

Year: 404 Days

Day: 12 Hours

Environment

Temp: -151 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 32,185,689 km

• M1: 164,258 km (0.098 R)
• M2: 260,749 km (0.061 R)
• M3: 350,209 km (0.11 R)
• M4: 468,690 km (0.095 R)
• M5: 608,115 km (0.086 R)
• M6: 691,441 km (0.088 R)
• M7: 771,476 km (0.101 R)
• M8: 875,447 km (0.1 R)
• M9: 963,410 km (0.041 R)
• M10: 1,050,327 km (0.104 R)
• M11: 1,209,200 km (0.108 R)
• M12: 1,308,533 km (0.093 R)
• M13: 1,435,691 km (0.111 R)
• M14: 1,516,174 km (0.108 R)
• M15: 1,655,600 km (0.078 R)
• M16: 1,740,272 km (0.087 R)
• M17: 1,848,282 km (0.106 R)
• M18: 1,941,930 km (0.12 R)
• M19: 2,031,689 km (0.1 R)
• M20: 2,525,810 km (0.093 R)
• M21: 2,661,496 km (0.091 R)
• M22: 2,780,725 km (0.073 R)
• M23: 2,953,212 km (0.118 R)
• M24: 3,149,035 km (0.114 R)
• M25: 3,241,935 km (0.117 R)
• M26: 3,369,542 km (0.095 R)
• M27: 3,492,063 km (0.097 R)
• M28: 3,643,905 km (0.092 R)
• M29: 4,054,551 km (0.119 R)
• M30: 4,148,648 km (0.11 R)
• M31: 4,302,285 km (0.103 R)
• M32: 4,480,157 km (0.113 R)
• M33: 4,562,585 km (0.104 R)
• M34: 4,713,679 km (0.056 R)
• M35: 4,820,492 km (0.11 R)
• M36: 4,928,053 km (0.064 R)
• M37: 5,028,732 km (0.115 R)
• M38: 5,192,692 km (0.082 R)
• M39: 5,422,175 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850

Radius: 13.7

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.48 AU - 2.14 AU

Year: 1681 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 32,185,689 km

• M1: 207,791 km (0.052 R)
• M2: 308,770 km (0.086 R)
• M3: 409,898 km (0.066 R)
• M4: 548,127 km (0.056 R)
• M5: 653,743 km (0.031 R)
• M6: 880,982 km (0.12 R)
• M7: 1,062,893 km (0.081 R)
• M8: 1,154,148 km (0.109 R)
• M9: 1,248,394 km (0.115 R)
• M10: 1,355,357 km (0.098 R)
• M11: 1,642,435 km (0.064 R)
• M12: 2,006,257 km (0.027 R)
• M13: 2,203,876 km (0.115 R)
• M14: 2,323,255 km (0.118 R)
• M15: 2,669,275 km (0.112 R)
• M16: 2,797,031 km (0.092 R)
• M17: 2,900,703 km (0.102 R)
• M18: 3,606,356 km (0.105 R)
• M19: 3,719,601 km (0.099 R)
• M20: 3,964,194 km (0.109 R)
• M21: 4,561,089 km (0.118 R)
• M22: 5,363,084 km (0.102 R)
• M23: 5,822,050 km (0.081 R)
• M24: 6,005,906 km (0.119 R)
• M25: 6,140,843 km (0.119 R)
• M26: 6,848,142 km (0.038 R)
• M27: 6,953,907 km (0.09 R)
• M28: 7,184,887 km (0.067 R)
• M29: 7,292,298 km (0.068 R)
• M30: 7,436,361 km (0.118 R)
• M31: 7,727,478 km (0.054 R)
• M32: 8,358,631 km (0.056 R)
• M33: 8,452,878 km (0.116 R)
• M34: 8,547,424 km (0.056 R)
• M35: 8,833,305 km (0.041 R)
• M36: 9,006,390 km (0.082 R)
• M37: 9,219,418 km (0.118 R)
• M38: 9,375,448 km (0.109 R)
• M39: 9,988,351 km (0.114 R)
• M40: 10,330,032 km (0.06 R)
• M41: 10,532,737 km (0.117 R)
• M42: 10,757,433 km (0.034 R)
• M43: 11,066,203 km (0.087 R)
• M44: 11,169,875 km (0.076 R)
• M45: 11,294,639 km (0.104 R)
• M46: 11,840,522 km (0.096 R)
• M47: 11,967,830 km (0.08 R)
• M48: 12,287,820 km (0.118 R)
• M49: 12,373,689 km (0.081 R)
• M50: 12,481,250 km (0.069 R)
• M51: 12,632,493 km (0.108 R)
• M52: 13,002,000 km (0.079 R)
• M53: 13,155,338 km (0.114 R)
• M54: 13,265,142 km (0.038 R)
• M55: 13,952,844 km (0.062 R)
• M56: 14,064,893 km (0.119 R)
• M57: 14,267,299 km (0.075 R)
• M58: 14,743,319 km (0.094 R)
• M59: 14,834,574 km (0.06 R)
• M60: 15,270,801 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.8

Radius: 12.7

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.83 AU - 1.89 AU

Year: 1751 Days

Day: 7.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 32,185,689 km

• M1: 162,912 km (0.091 R)
• M2: 264,788 km (0.053 R)
• M3: 440,566 km (0.116 R)
• M4: 659,577 km (0.067 R)
• M5: 1,199,775 km (0.062 R)
• M6: 1,282,652 km (0.061 R)
• M7: 1,438,683 km (0.106 R)
• M8: 1,990,400 km (0.086 R)
• M9: 2,163,634 km (0.027 R)
• M10: 2,614,073 km (0.101 R)
• M11: 2,713,855 km (0.082 R)
• M12: 2,835,179 km (0.085 R)
• M13: 3,115,076 km (0.09 R)
• M14: 3,231,763 km (0.096 R)
• M15: 3,480,394 km (0.083 R)
• M16: 3,634,929 km (0.086 R)
• M17: 3,780,488 km (0.112 R)
• M18: 4,089,108 km (0.098 R)
• M19: 4,193,827 km (0.098 R)
• M20: 4,561,538 km (0.099 R)
• M21: 4,682,264 km (0.118 R)
• M22: 4,841,137 km (0.068 R)
• M23: 5,113,854 km (0.075 R)
• M24: 5,315,362 km (0.111 R)
• M25: 5,622,786 km (0.046 R)
• M26: 5,817,861 km (0.104 R)
• M27: 5,909,714 km (0.083 R)
• M28: 6,430,165 km (0.079 R)
• M29: 6,579,614 km (0.109 R)
• M30: 6,689,119 km (0.115 R)
• M31: 6,993,252 km (0.036 R)
• M32: 7,091,089 km (0.117 R)
• M33: 7,386,993 km (0.079 R)
• M34: 8,358,482 km (0.045 R)
• M35: 8,611,452 km (0.091 R)
• M36: 9,354,654 km (0.083 R)
• M37: 9,539,856 km (0.087 R)
• M38: 9,741,813 km (0.118 R)
• M39: 9,992,390 km (0.102 R)
• M40: 10,983,326 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.2

Radius: 9.8

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.29 AU - 2.83 AU

Year: 2827 Days

Day: 13.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 32,185,689 km

• M1: 126,859 km (0.09 R)
• M2: 207,642 km (0.053 R)
• M3: 331,958 km (0.08 R)
• M4: 701,315 km (0.053 R)
• M5: 977,472 km (0.119 R)
• M6: 1,080,097 km (0.051 R)
• M7: 1,222,663 km (0.093 R)
• M8: 1,296,565 km (0.112 R)
• M9: 1,546,992 km (0.113 R)
• M10: 1,637,498 km (0.096 R)
• M11: 1,740,122 km (0.051 R)
• M12: 1,876,705 km (0.114 R)
• M13: 1,973,495 km (0.118 R)
• M14: 2,061,010 km (0.102 R)
• M15: 2,161,091 km (0.078 R)
• M16: 2,251,298 km (0.105 R)
• M17: 2,553,636 km (0.091 R)
• M18: 2,697,549 km (0.093 R)
• M19: 2,943,488 km (0.07 R)
• M20: 3,044,017 km (0.063 R)
• M21: 3,120,163 km (0.088 R)
• M22: 3,261,383 km (0.045 R)
• M23: 3,391,683 km (0.098 R)
• M24: 3,536,942 km (0.118 R)
• M25: 3,765,528 km (0.104 R)
• M26: 4,110,800 km (0.063 R)
• M27: 4,294,207 km (0.096 R)
• M28: 4,365,565 km (0.106 R)
• M29: 4,466,095 km (0.094 R)
• M30: 4,757,661 km (0.078 R)
• M31: 4,950,493 km (0.106 R)
• M32: 5,055,361 km (0.058 R)
• M33: 5,374,603 km (0.083 R)
• M34: 5,482,463 km (0.086 R)
• M35: 5,984,812 km (0.105 R)
• M36: 6,064,698 km (0.087 R)
• M37: 6,501,972 km (0.109 R)
• M38: 6,600,557 km (0.111 R)
• M39: 6,983,079 km (0.116 R)
• M40: 7,304,415 km (0.118 R)
• M41: 7,613,484 km (0.086 R)
• M42: 7,717,455 km (0.107 R)
• M43: 7,856,880 km (0.091 R)
• M44: 8,315,547 km (0.118 R)
• M45: 8,512,268 km (0.109 R)
• M46: 8,656,331 km (0.071 R)
• M47: 8,910,348 km (0.081 R)
• M48: 9,556,162 km (0.044 R)
• M49: 9,875,404 km (0.109 R)
• M50: 9,950,951 km (0.1 R)
• M51: 10,408,721 km (0.083 R)
• M52: 10,640,149 km (0.108 R)
• M53: 10,775,983 km (0.072 R)
• M54: 11,029,701 km (0.094 R)
• M55: 11,127,838 km (0.046 R)
• M56: 11,285,364 km (0.049 R)
• M57: 11,463,535 km (0.083 R)
• M58: 11,543,121 km (0.084 R)
• M59: 11,642,753 km (0.12 R)
• M60: 11,722,639 km (0.111 R)
• M61: 12,044,125 km (0.082 R)
• M62: 12,613,644 km (0.04 R)
• M63: 13,400,828 km (0.106 R)
• M64: 13,631,657 km (0.072 R)
• M65: 14,012,085 km (0.116 R)
• M66: 14,118,449 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.7

Radius: 10.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.96 AU - 3.78 AU

Year: 4270 Days

Day: 8.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 32,185,689 km

• M1: 143,165 km (0.046 R)
• M2: 332,257 km (0.087 R)
• M3: 533,765 km (0.112 R)
• M4: 657,333 km (0.046 R)
• M5: 920,177 km (0.066 R)
• M6: 1,224,758 km (0.079 R)
• M7: 1,618,350 km (0.068 R)
• M8: 1,885,232 km (0.095 R)
• M9: 2,187,719 km (0.04 R)
• M10: 2,815,731 km (0.114 R)
• M11: 3,053,143 km (0.069 R)
• M12: 3,260,186 km (0.087 R)
• M13: 3,334,387 km (0.074 R)
• M14: 3,624,008 km (0.117 R)
• M15: 3,726,782 km (0.118 R)
• M16: 4,133,988 km (0.082 R)
• M17: 4,322,630 km (0.109 R)
• M18: 4,934,037 km (0.103 R)
• M19: 5,992,442 km (0.062 R)
• M20: 6,068,587 km (0.106 R)
• M21: 6,144,882 km (0.108 R)
• M22: 6,500,626 km (0.097 R)
• M23: 6,625,839 km (0.119 R)
• M24: 6,831,237 km (0.079 R)
• M25: 6,910,674 km (0.094 R)
• M26: 7,199,547 km (0.11 R)
• M27: 7,361,861 km (0.107 R)
• M28: 8,174,177 km (0.101 R)
• M29: 8,668,449 km (0.063 R)
• M30: 9,084,779 km (0.071 R)
• M31: 9,685,864 km (0.1 R)
• M32: 10,409,469 km (0.069 R)
• M33: 10,759,378 km (0.119 R)
• M34: 10,851,979 km (0.115 R)
• M35: 11,038,228 km (0.091 R)
• M36: 11,113,027 km (0.107 R)
• M37: 11,546,412 km (0.084 R)
• M38: 12,507,429 km (0.057 R)
• M39: 12,702,654 km (0.106 R)
• M40: 13,037,006 km (0.083 R)
• M41: 13,155,786 km (0.118 R)
• M42: 13,414,142 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.6

Radius: 10.5

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.25 AU - 4.59 AU

Year: 5357 Days

Day: 12 Hours

Environment

Temp: -218 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,185,689 km

• M1: 172,786 km (0.089 R)
• M2: 264,938 km (0.092 R)
• M3: 426,504 km (0.105 R)
• M4: 521,648 km (0.11 R)
• M5: 601,683 km (0.082 R)
• M6: 775,815 km (0.066 R)
• M7: 939,026 km (0.117 R)
• M8: 1,268,291 km (0.043 R)
• M9: 1,380,639 km (0.101 R)
• M10: 1,463,067 km (0.117 R)
• M11: 1,564,195 km (0.102 R)
• M12: 1,685,370 km (0.072 R)
• M13: 2,011,493 km (0.073 R)
• M14: 2,681,243 km (0.084 R)
• M15: 2,933,465 km (0.11 R)
• M16: 3,040,726 km (0.113 R)
• M17: 3,259,588 km (0.109 R)
• M18: 3,348,449 km (0.095 R)
• M19: 3,415,768 km (0.068 R)
• M20: 3,483,536 km (0.065 R)
• M21: 3,805,620 km (0.069 R)
• M22: 3,970,327 km (0.102 R)
• M23: 4,041,686 km (0.084 R)
• M24: 4,161,514 km (0.034 R)
• M25: 4,778,455 km (0.048 R)
• M26: 5,345,132 km (0.06 R)
• M27: 5,690,105 km (0.104 R)
• M28: 5,770,738 km (0.061 R)
• M29: 6,097,160 km (0.086 R)
• M30: 6,485,516 km (0.083 R)
• M31: 6,882,100 km (0.091 R)
• M32: 7,199,248 km (0.057 R)
• M33: 7,286,613 km (0.117 R)
• M34: 8,088,308 km (0.075 R)
• M35: 8,300,887 km (0.09 R)
• M36: 9,390,707 km (0.092 R)
• M37: 10,294,877 km (0.106 R)
• M38: 10,657,652 km (0.103 R)
• M39: 10,824,004 km (0.106 R)
• M40: 12,885,912 km (0.112 R)
• M41: 13,241,207 km (0.117 R)
• M42: 13,384,222 km (0.092 R)
• M43: 13,961,520 km (0.099 R)
• M44: 14,034,225 km (0.067 R)
• M45: 14,510,096 km (0.116 R)
• M46: 14,879,752 km (0.069 R)
• M47: 15,364,898 km (0.088 R)
• M48: 16,121,564 km (0.103 R)
• M49: 17,045,331 km (0.111 R)
• M50: 17,553,066 km (0.091 R)
• M51: 17,670,800 km (0.073 R)
• M52: 18,543,105 km (0.114 R)
• M53: 18,783,509 km (0.073 R)
• M54: 18,904,085 km (0.048 R)
• M55: 19,065,201 km (0.097 R)
• M56: 19,348,241 km (0.104 R)
• M57: 19,592,085 km (0.086 R)
• M58: 19,795,987 km (0.09 R)
• M59: 19,877,817 km (0.119 R)
• M60: 20,206,035 km (0.084 R)
• M61: 20,329,453 km (0.098 R)
• M62: 20,660,214 km (0.049 R)
• M63: 20,743,091 km (0.102 R)
• M64: 21,620,782 km (0.105 R)
• M65: 22,170,105 km (0.088 R)
• M66: 22,553,225 km (0.096 R)
• M67: 22,981,374 km (0.116 R)
• M68: 23,802,368 km (0.086 R)
• M69: 24,238,296 km (0.059 R)
• M70: 25,339,635 km (0.118 R)
• M71: 26,187,556 km (0.075 R)
• M72: 26,592,517 km (0.093 R)
• M73: 27,728,115 km (0.112 R)
• M74: 28,694,218 km (0.101 R)
• M75: 29,111,596 km (0.104 R)
• M76: 29,391,045 km (0.116 R)
• M77: 29,765,040 km (0.103 R)
• M78: 29,905,662 km (0.046 R)
• M79: 30,281,751 km (0.111 R)
• M80: 31,658,201 km (0.054 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 12,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit