🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.6

Radius: 12.2

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.64 AU - 1.04 AU

Year: 522 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 69,633,034 km

• M1: 151,842 km (0.071 R)
• M2: 241,750 km (0.094 R)
• M3: 338,989 km (0.078 R)
• M4: 431,590 km (0.068 R)
• M5: 597,344 km (0.117 R)
• M6: 673,639 km (0.115 R)
• M7: 758,012 km (0.057 R)
• M8: 855,101 km (0.071 R)
• M9: 943,215 km (0.086 R)
• M10: 1,242,859 km (0.119 R)
• M11: 1,359,994 km (0.082 R)
• M12: 1,524,103 km (0.111 R)
• M13: 1,666,969 km (0.082 R)
• M14: 1,919,191 km (0.102 R)
• M15: 2,116,660 km (0.099 R)
• M16: 2,214,946 km (0.095 R)
• M17: 2,295,879 km (0.106 R)
• M18: 2,525,511 km (0.102 R)
• M19: 2,610,333 km (0.073 R)
• M20: 2,722,681 km (0.081 R)
• M21: 2,823,211 km (0.115 R)
• M22: 2,931,819 km (0.102 R)
• M23: 3,028,160 km (0.079 R)
• M24: 3,167,585 km (0.058 R)
• M25: 3,273,501 km (0.117 R)
• M26: 3,387,943 km (0.096 R)
• M27: 3,467,379 km (0.056 R)
• M28: 3,569,405 km (0.086 R)
• M29: 3,672,329 km (0.03 R)
• M30: 3,813,848 km (0.089 R)
• M31: 3,896,576 km (0.057 R)
• M32: 4,125,311 km (0.067 R)
• M33: 4,468,937 km (0.097 R)
• M34: 4,628,259 km (0.086 R)
• M35: 4,708,593 km (0.029 R)
• M36: 4,813,760 km (0.098 R)
• M37: 5,092,611 km (0.111 R)
• M38: 5,184,015 km (0.096 R)
• M39: 5,427,560 km (0.053 R)
• M40: 5,555,018 km (0.099 R)
• M41: 5,666,319 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.7

Radius: 9.5

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.58 AU - 4.46 AU

Year: 5467 Days

Day: 6.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,633,034 km

• M1: 348,563 km (0.046 R)
• M2: 515,963 km (0.117 R)
• M3: 621,130 km (0.111 R)
• M4: 722,707 km (0.059 R)
• M5: 918,082 km (0.09 R)
• M6: 1,022,352 km (0.062 R)
• M7: 1,089,521 km (0.105 R)
• M8: 1,300,903 km (0.115 R)
• M9: 1,844,691 km (0.109 R)
• M10: 2,046,499 km (0.077 R)
• M11: 2,435,005 km (0.102 R)
• M12: 2,656,709 km (0.117 R)
• M13: 2,827,400 km (0.07 R)
• M14: 2,904,443 km (0.099 R)
• M15: 2,982,234 km (0.112 R)
• M16: 3,100,117 km (0.096 R)
• M17: 3,239,691 km (0.06 R)
• M18: 4,885,567 km (0.116 R)
• M19: 5,118,790 km (0.081 R)
• M20: 5,308,032 km (0.079 R)
• M21: 5,379,689 km (0.114 R)
• M22: 5,499,667 km (0.109 R)
• M23: 5,693,695 km (0.095 R)
• M24: 5,865,134 km (0.103 R)
• M25: 6,314,227 km (0.096 R)
• M26: 6,722,629 km (0.063 R)
• M27: 7,060,870 km (0.088 R)
• M28: 7,245,324 km (0.098 R)
• M29: 7,351,389 km (0.088 R)
• M30: 8,274,109 km (0.079 R)
• M31: 8,496,561 km (0.083 R)
• M32: 8,692,833 km (0.088 R)
• M33: 8,777,356 km (0.031 R)
• M34: 10,197,189 km (0.085 R)
• M35: 10,346,039 km (0.087 R)
• M36: 10,525,706 km (0.076 R)
• M37: 11,040,173 km (0.038 R)
• M38: 11,162,395 km (0.085 R)
• M39: 11,408,334 km (0.059 R)
• M40: 11,531,901 km (0.084 R)
• M41: 11,968,129 km (0.109 R)
• M42: 12,030,810 km (0.087 R)
• M43: 12,188,187 km (0.084 R)
• M44: 12,664,357 km (0.114 R)
• M45: 12,792,413 km (0.054 R)
• M46: 12,888,754 km (0.029 R)
• M47: 13,569,574 km (0.088 R)
• M48: 13,799,207 km (0.094 R)
• M49: 14,129,369 km (0.1 R)
• M50: 14,228,852 km (0.1 R)
• M51: 14,395,354 km (0.097 R)
• M52: 14,495,585 km (0.111 R)
• M53: 14,562,455 km (0.064 R)
• M54: 14,797,473 km (0.065 R)
• M55: 15,853,485 km (0.085 R)
• M56: 16,164,648 km (0.071 R)
• M57: 16,234,062 km (0.094 R)
• M58: 16,547,619 km (0.1 R)
• M59: 16,757,804 km (0.111 R)
• M60: 18,871,472 km (0.036 R)
• M61: 18,981,127 km (0.077 R)
• M62: 19,274,788 km (0.103 R)
• M63: 19,348,390 km (0.051 R)
• M64: 20,426,542 km (0.06 R)
• M65: 20,991,872 km (0.119 R)
• M66: 21,524,142 km (0.086 R)
• M67: 22,369,519 km (0.11 R)
• M68: 22,563,248 km (0.08 R)
• M69: 23,500,479 km (0.104 R)
• M70: 23,658,006 km (0.035 R)
• M71: 24,370,840 km (0.117 R)
• M72: 25,010,520 km (0.093 R)
• M73: 25,574,654 km (0.105 R)
• M74: 25,939,523 km (0.082 R)
• M75: 26,265,347 km (0.109 R)
• M76: 26,388,017 km (0.071 R)
• M77: 26,921,184 km (0.114 R)
• M78: 27,044,602 km (0.067 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561

Radius: 7.2

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.91 AU - 7.39 AU

Year: 11631 Days

Day: 15.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,633,034 km

• M1: 112,498 km (0.107 R)
• M2: 297,101 km (0.12 R)
• M3: 546,481 km (0.103 R)
• M4: 799,002 km (0.085 R)
• M5: 1,106,426 km (0.048 R)
• M6: 1,970,204 km (0.108 R)
• M7: 2,096,315 km (0.12 R)
• M8: 2,383,393 km (0.084 R)
• M9: 2,600,161 km (0.11 R)
• M10: 2,738,838 km (0.064 R)
• M11: 2,794,937 km (0.038 R)
• M12: 2,851,485 km (0.097 R)
• M13: 3,682,950 km (0.094 R)
• M14: 3,807,565 km (0.086 R)
• M15: 3,901,961 km (0.078 R)
• M16: 4,029,119 km (0.076 R)
• M17: 4,584,427 km (0.095 R)
• M18: 4,820,043 km (0.114 R)
• M19: 4,956,477 km (0.108 R)
• M20: 5,693,695 km (0.106 R)
• M21: 6,315,424 km (0.051 R)
• M22: 7,346,452 km (0.111 R)
• M23: 8,717,816 km (0.094 R)
• M24: 9,009,681 km (0.098 R)
• M25: 9,389,959 km (0.102 R)
• M26: 9,517,716 km (0.1 R)
• M27: 10,429,066 km (0.081 R)
• M28: 11,142,049 km (0.11 R)
• M29: 12,101,421 km (0.063 R)
• M30: 12,427,095 km (0.073 R)
• M31: 12,473,919 km (0.107 R)
• M32: 13,182,415 km (0.095 R)
• M33: 13,517,514 km (0.091 R)
• M34: 13,613,705 km (0.103 R)
• M35: 14,147,171 km (0.086 R)
• M36: 14,441,131 km (0.067 R)
• M37: 14,638,152 km (0.034 R)
• M38: 14,985,219 km (0.107 R)
• M39: 16,399,966 km (0.116 R)
• M40: 17,175,332 km (0.091 R)
• M41: 17,384,170 km (0.12 R)
• M42: 17,436,529 km (0.114 R)
• M43: 17,962,665 km (0.109 R)
• M44: 18,227,753 km (0.117 R)
• M45: 18,869,079 km (0.07 R)
• M46: 19,300,818 km (0.082 R)
• M47: 19,409,277 km (0.103 R)
• M48: 19,626,792 km (0.108 R)
• M49: 19,790,302 km (0.096 R)
• M50: 20,064,066 km (0.114 R)
• M51: 21,283,439 km (0.115 R)
• M52: 21,902,026 km (0.118 R)
• M53: 22,755,183 km (0.104 R)
• M54: 23,793,242 km (0.038 R)
• M55: 24,259,539 km (0.114 R)
• M56: 24,552,451 km (0.07 R)
• M57: 25,378,980 km (0.057 R)
• M58: 25,557,300 km (0.076 R)
• M59: 28,899,167 km (0.092 R)
• M60: 29,085,416 km (0.12 R)
• M61: 29,396,580 km (0.078 R)
• M62: 30,463,063 km (0.101 R)
• M63: 30,589,324 km (0.098 R)
• M64: 32,827,458 km (0.071 R)
• M65: 32,892,233 km (0.094 R)
• M66: 33,346,413 km (0.074 R)
• M67: 33,737,461 km (0.108 R)
• M68: 33,998,958 km (0.116 R)
• M69: 34,853,462 km (0.117 R)
• M70: 35,117,801 km (0.086 R)
• M71: 35,184,073 km (0.096 R)
• M72: 35,382,888 km (0.074 R)
• M73: 37,054,345 km (0.089 R)
• M74: 37,189,133 km (0.118 R)
• M75: 37,526,925 km (0.091 R)
• M76: 37,730,079 km (0.091 R)
• M77: 38,069,517 km (0.095 R)
• M78: 38,614,651 km (0.059 R)
• M79: 38,956,782 km (0.096 R)
• M80: 41,169,484 km (0.065 R)
• M81: 41,239,346 km (0.048 R)
• M82: 41,588,956 km (0.091 R)
• M83: 41,658,968 km (0.113 R)
• M84: 41,728,980 km (0.098 R)
• M85: 41,939,464 km (0.107 R)
• M86: 42,997,121 km (0.105 R)
• M87: 43,422,727 km (0.061 R)
• M88: 44,635,965 km (0.108 R)
• M89: 45,426,889 km (0.114 R)
• M90: 46,295,006 km (0.072 R)
• M91: 47,314,815 km (0.108 R)
• M92: 49,080,069 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.1

Radius: 4.2

Gravity: 33.45 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.77 AU - 10.59 AU

Year: 18865 Days

Day: 19.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,633,034 km

• M1: 84,523 km (0.038 R)
• M2: 249,080 km (0.059 R)
• M3: 450,589 km (0.092 R)
• M4: 507,885 km (0.078 R)
• M5: 567,724 km (0.037 R)
• M6: 2,089,583 km (0.083 R)
• M7: 2,186,822 km (0.092 R)
• M8: 2,285,706 km (0.11 R)
• M9: 2,318,917 km (0.098 R)
• M10: 2,556,179 km (0.118 R)
• M11: 4,298,246 km (0.119 R)
• M12: 4,422,113 km (0.085 R)
• M13: 4,463,701 km (0.073 R)
• M14: 4,758,259 km (0.065 R)
• M15: 5,233,682 km (0.088 R)
• M16: 5,365,926 km (0.12 R)
• M17: 6,557,922 km (0.043 R)
• M18: 6,844,103 km (0.119 R)
• M19: 7,330,296 km (0.059 R)
• M20: 8,080,379 km (0.114 R)
• M21: 8,959,416 km (0.112 R)
• M22: 9,117,691 km (0.078 R)
• M23: 9,276,863 km (0.061 R)
• M24: 9,436,933 km (0.085 R)
• M25: 9,922,827 km (0.08 R)
• M26: 11,144,293 km (0.095 R)
• M27: 11,485,526 km (0.067 R)
• M28: 12,647,752 km (0.114 R)
• M29: 12,765,934 km (0.06 R)
• M30: 13,302,691 km (0.095 R)
• M31: 14,645,482 km (0.115 R)
• M32: 15,144,391 km (0.071 R)
• M33: 15,395,865 km (0.071 R)
• M34: 16,480,150 km (0.03 R)
• M35: 16,933,881 km (0.081 R)
• M36: 16,998,956 km (0.08 R)
• M37: 17,391,500 km (0.101 R)
• M38: 17,720,915 km (0.097 R)
• M39: 17,787,187 km (0.086 R)
• M40: 17,986,002 km (0.08 R)
• M41: 18,386,027 km (0.094 R)
• M42: 18,520,067 km (0.087 R)
• M43: 19,398,805 km (0.093 R)
• M44: 20,015,148 km (0.043 R)
• M45: 22,400,785 km (0.1 R)
• M46: 22,831,029 km (0.064 R)
• M47: 23,047,048 km (0.073 R)
• M48: 23,918,456 km (0.089 R)
• M49: 24,358,124 km (0.089 R)
• M50: 24,874,536 km (0.088 R)
• M51: 25,993,079 km (0.089 R)
• M52: 26,143,425 km (0.115 R)
• M53: 27,586,446 km (0.056 R)
• M54: 27,739,784 km (0.083 R)
• M55: 28,743,735 km (0.069 R)
• M56: 28,821,526 km (0.091 R)
• M57: 30,232,383 km (0.108 R)
• M58: 30,866,678 km (0.111 R)
• M59: 31,987,017 km (0.058 R)
• M60: 33,365,411 km (0.111 R)
• M61: 33,938,671 km (0.092 R)
• M62: 36,600,017 km (0.113 R)
• M63: 36,684,240 km (0.107 R)
• M64: 36,852,987 km (0.103 R)
• M65: 38,382,625 km (0.05 R)
• M66: 39,155,298 km (0.113 R)
• M67: 39,846,290 km (0.026 R)
• M68: 43,005,498 km (0.08 R)
• M69: 43,986,711 km (0.06 R)
• M70: 44,975,403 km (0.107 R)
• M71: 45,427,189 km (0.117 R)
• M72: 46,791,521 km (0.119 R)
• M73: 48,446,522 km (0.057 R)
• M74: 48,816,927 km (0.116 R)
• M75: 50,120,523 km (0.119 R)
• M76: 51,152,898 km (0.09 R)
• M77: 51,341,241 km (0.101 R)
• M78: 53,047,704 km (0.083 R)
• M79: 53,907,892 km (0.117 R)
• M80: 55,641,881 km (0.062 R)
• M81: 57,590,094 km (0.066 R)
• M82: 58,670,939 km (0.109 R)
• M83: 59,065,727 km (0.083 R)
• M84: 59,263,496 km (0.118 R)
• M85: 62,557,042 km (0.105 R)
• M86: 62,758,700 km (0.11 R)
• M87: 63,465,700 km (0.037 R)
• M88: 64,480,273 km (0.111 R)
• M89: 65,704,881 km (0.088 R)
• M90: 65,909,680 km (0.067 R)
• M91: 67,040,191 km (0.046 R)
• M92: 68,903,732 km (0.119 R)
• M93: 69,215,943 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 14,526 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit