🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.5

Radius: 12.9

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.49 AU - 0.53 AU

Year: 251 Days

Day: 7.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 51,073,985 km

• M1: 160,519 km (0.055 R)
• M2: 270,922 km (0.116 R)
• M3: 354,697 km (0.038 R)
• M4: 442,959 km (0.069 R)
• M5: 538,852 km (0.06 R)
• M6: 649,554 km (0.074 R)
• M7: 811,120 km (0.062 R)
• M8: 921,373 km (0.103 R)
• M9: 1,051,673 km (0.093 R)
• M10: 1,154,746 km (0.057 R)
• M11: 1,238,371 km (0.114 R)
• M12: 1,371,812 km (0.109 R)
• M13: 1,556,267 km (0.12 R)
• M14: 1,666,819 km (0.097 R)
• M15: 1,749,397 km (0.081 R)
• M16: 1,873,564 km (0.077 R)
• M17: 2,000,872 km (0.044 R)
• M18: 2,216,592 km (0.072 R)
• M19: 2,371,276 km (0.09 R)
• M20: 2,479,734 km (0.091 R)
• M21: 2,594,925 km (0.097 R)
• M22: 2,722,232 km (0.101 R)
• M23: 2,877,964 km (0.064 R)
• M24: 2,983,430 km (0.108 R)
• M25: 3,074,087 km (0.107 R)
• M26: 3,187,482 km (0.095 R)
• M27: 3,368,346 km (0.051 R)
• M28: 3,603,813 km (0.05 R)
• M29: 3,712,122 km (0.089 R)
• M30: 3,827,162 km (0.08 R)
• M31: 3,914,378 km (0.081 R)
• M32: 4,031,663 km (0.097 R)
• M33: 4,120,524 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.1

Radius: 11.4

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.33 AU - 1.63 AU

Year: 1243 Days

Day: 8.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 51,073,985 km

• M1: 177,872 km (0.113 R)
• M2: 260,300 km (0.102 R)
• M3: 356,043 km (0.063 R)
• M4: 438,322 km (0.111 R)
• M5: 601,234 km (0.086 R)
• M6: 762,201 km (0.107 R)
• M7: 876,344 km (0.119 R)
• M8: 1,040,004 km (0.111 R)
• M9: 1,196,933 km (0.116 R)
• M10: 1,374,206 km (0.115 R)
• M11: 1,503,758 km (0.096 R)
• M12: 1,598,752 km (0.086 R)
• M13: 1,709,156 km (0.087 R)
• M14: 1,842,298 km (0.058 R)
• M15: 2,020,618 km (0.074 R)
• M16: 2,277,328 km (0.069 R)
• M17: 2,491,852 km (0.104 R)
• M18: 2,613,176 km (0.114 R)
• M19: 2,752,002 km (0.108 R)
• M20: 2,853,879 km (0.105 R)
• M21: 2,925,087 km (0.082 R)
• M22: 2,997,044 km (0.113 R)
• M23: 3,134,375 km (0.099 R)
• M24: 3,249,266 km (0.051 R)
• M25: 3,415,619 km (0.041 R)
• M26: 3,533,950 km (0.118 R)
• M27: 3,696,563 km (0.098 R)
• M28: 3,826,714 km (0.072 R)
• M29: 3,976,162 km (0.11 R)
• M30: 4,127,555 km (0.103 R)
• M31: 4,290,018 km (0.06 R)
• M32: 4,408,649 km (0.095 R)
• M33: 4,771,274 km (0.066 R)
• M34: 4,960,965 km (0.116 R)
• M35: 5,076,005 km (0.039 R)
• M36: 5,221,115 km (0.085 R)
• M37: 5,318,503 km (0.081 R)
• M38: 5,475,880 km (0.059 R)
• M39: 5,845,387 km (0.109 R)
• M40: 5,956,987 km (0.085 R)
• M41: 6,130,670 km (0.034 R)
• M42: 6,274,883 km (0.03 R)
• M43: 6,368,232 km (0.035 R)
• M44: 6,535,482 km (0.117 R)
• M45: 6,682,836 km (0.11 R)
• M46: 6,757,037 km (0.109 R)
• M47: 7,153,621 km (0.091 R)
• M48: 7,262,079 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.4

Radius: 13.9

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.43 AU - 2.99 AU

Year: 3079 Days

Day: 12.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,073,985 km

• M1: 176,077 km (0.1 R)
• M2: 364,720 km (0.118 R)
• M3: 495,169 km (0.083 R)
• M4: 697,874 km (0.079 R)
• M5: 1,126,771 km (0.113 R)
• M6: 1,235,529 km (0.052 R)
• M7: 1,371,064 km (0.079 R)
• M8: 1,633,310 km (0.084 R)
• M9: 1,873,265 km (0.113 R)
• M10: 2,030,941 km (0.093 R)
• M11: 2,248,456 km (0.111 R)
• M12: 2,402,392 km (0.065 R)
• M13: 2,502,324 km (0.106 R)
• M14: 2,992,705 km (0.099 R)
• M15: 3,194,214 km (0.103 R)
• M16: 3,416,367 km (0.051 R)
• M17: 3,809,360 km (0.11 R)
• M18: 4,148,050 km (0.115 R)
• M19: 4,620,779 km (0.065 R)
• M20: 4,746,292 km (0.116 R)
• M21: 4,927,604 km (0.097 R)
• M22: 6,043,305 km (0.072 R)
• M23: 6,180,786 km (0.099 R)
• M24: 6,299,566 km (0.1 R)
• M25: 6,499,130 km (0.059 R)
• M26: 6,721,133 km (0.065 R)
• M27: 6,945,530 km (0.104 R)
• M28: 7,110,387 km (0.026 R)
• M29: 7,339,272 km (0.112 R)
• M30: 7,804,222 km (0.072 R)
• M31: 7,975,661 km (0.069 R)
• M32: 8,431,934 km (0.111 R)
• M33: 8,519,748 km (0.084 R)
• M34: 8,852,005 km (0.066 R)
• M35: 9,098,393 km (0.112 R)
• M36: 9,211,040 km (0.048 R)
• M37: 9,483,607 km (0.075 R)
• M38: 9,575,012 km (0.067 R)
• M39: 9,666,715 km (0.027 R)
• M40: 10,718,837 km (0.103 R)
• M41: 11,005,616 km (0.12 R)
• M42: 11,222,383 km (0.094 R)
• M43: 11,537,885 km (0.036 R)
• M44: 11,660,107 km (0.088 R)
• M45: 12,153,032 km (0.056 R)
• M46: 12,502,193 km (0.07 R)
• M47: 12,602,573 km (0.061 R)
• M48: 12,905,360 km (0.1 R)
• M49: 13,210,539 km (0.045 R)
• M50: 13,672,797 km (0.12 R)
• M51: 13,905,870 km (0.09 R)
• M52: 14,062,050 km (0.099 R)
• M53: 15,225,024 km (0.117 R)
• M54: 15,359,064 km (0.052 R)
• M55: 15,493,552 km (0.066 R)
• M56: 15,709,572 km (0.109 R)
• M57: 15,872,334 km (0.073 R)
• M58: 16,915,630 km (0.083 R)
• M59: 17,221,856 km (0.045 R)
• M60: 17,670,500 km (0.109 R)
• M61: 18,037,913 km (0.034 R)
• M62: 18,550,734 km (0.093 R)
• M63: 18,722,772 km (0.114 R)
• M64: 19,010,598 km (0.092 R)
• M65: 19,155,110 km (0.079 R)
• M66: 19,271,048 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.2

Radius: 11.4

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.98 AU - 4.84 AU

Year: 6392 Days

Day: 5.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,073,985 km

• M1: 251,175 km (0.098 R)
• M2: 417,079 km (0.038 R)
• M3: 561,291 km (0.105 R)
• M4: 952,041 km (0.077 R)
• M5: 1,591,422 km (0.119 R)
• M6: 1,709,455 km (0.116 R)
• M7: 2,038,869 km (0.12 R)
• M8: 2,388,480 km (0.103 R)
• M9: 2,524,763 km (0.088 R)
• M10: 2,640,103 km (0.063 R)
• M11: 3,169,380 km (0.086 R)
• M12: 3,319,427 km (0.108 R)
• M13: 3,890,143 km (0.076 R)
• M14: 4,159,718 km (0.108 R)
• M15: 5,841,198 km (0.077 R)
• M16: 5,964,168 km (0.034 R)
• M17: 6,624,194 km (0.05 R)
• M18: 6,881,652 km (0.108 R)
• M19: 7,077,026 km (0.103 R)
• M20: 7,274,196 km (0.119 R)
• M21: 9,597,302 km (0.064 R)
• M22: 9,999,122 km (0.111 R)
• M23: 10,220,676 km (0.114 R)
• M24: 10,406,477 km (0.103 R)
• M25: 11,084,903 km (0.112 R)
• M26: 11,352,534 km (0.099 R)
• M27: 11,738,646 km (0.111 R)
• M28: 12,050,557 km (0.108 R)
• M29: 12,523,735 km (0.105 R)
• M30: 12,603,321 km (0.053 R)
• M31: 12,882,621 km (0.101 R)
• M32: 13,244,947 km (0.096 R)
• M33: 13,610,564 km (0.115 R)
• M34: 13,856,204 km (0.046 R)
• M35: 14,020,761 km (0.077 R)
• M36: 14,227,505 km (0.11 R)
• M37: 14,310,383 km (0.063 R)
• M38: 14,601,949 km (0.087 R)
• M39: 14,937,647 km (0.026 R)
• M40: 16,089,101 km (0.099 R)
• M41: 16,348,803 km (0.117 R)
• M42: 16,653,684 km (0.095 R)
• M43: 17,004,341 km (0.046 R)
• M44: 17,847,026 km (0.105 R)
• M45: 18,160,882 km (0.106 R)
• M46: 18,476,683 km (0.056 R)
• M47: 18,885,235 km (0.105 R)
• M48: 19,022,117 km (0.071 R)
• M49: 19,480,784 km (0.037 R)
• M50: 20,315,391 km (0.107 R)
• M51: 20,596,336 km (0.117 R)
• M52: 20,831,354 km (0.103 R)
• M53: 20,925,601 km (0.1 R)
• M54: 21,019,997 km (0.082 R)
• M55: 21,684,810 km (0.112 R)
• M56: 22,115,801 km (0.082 R)
• M57: 22,404,675 km (0.032 R)
• M58: 23,132,468 km (0.071 R)
• M59: 23,376,762 km (0.109 R)
• M60: 24,263,428 km (0.059 R)
• M61: 24,362,612 km (0.082 R)
• M62: 24,461,945 km (0.062 R)
• M63: 25,362,075 km (0.091 R)
• M64: 25,613,998 km (0.059 R)
• M65: 26,783,704 km (0.106 R)
• M66: 27,607,539 km (0.113 R)
• M67: 29,069,409 km (0.093 R)
• M68: 29,174,876 km (0.116 R)
• M69: 29,597,640 km (0.08 R)
• M70: 30,502,856 km (0.101 R)
• M71: 31,633,517 km (0.037 R)
• M72: 31,850,434 km (0.096 R)
• M73: 33,382,914 km (0.066 R)
• M74: 33,548,519 km (0.099 R)
• M75: 34,046,979 km (0.095 R)
• M76: 34,380,583 km (0.095 R)
• M77: 36,803,619 km (0.086 R)
• M78: 37,146,049 km (0.046 R)
• M79: 38,006,835 km (0.029 R)
• M80: 38,237,365 km (0.053 R)
• M81: 38,758,116 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.9

Radius: 4.1

Gravity: 41.58 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.85 AU - 7.73 AU

Year: 10889 Days

Day: 15.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,073,985 km

• M1: 217,515 km (0.087 R)
• M2: 290,070 km (0.059 R)
• M3: 385,065 km (0.104 R)
• M4: 587,620 km (0.046 R)
• M5: 621,430 km (0.067 R)
• M6: 691,292 km (0.083 R)
• M7: 782,247 km (0.093 R)
• M8: 838,646 km (0.033 R)
• M9: 1,057,358 km (0.082 R)
• M10: 1,120,039 km (0.07 R)
• M11: 1,451,698 km (0.114 R)
• M12: 1,545,047 km (0.111 R)
• M13: 1,811,780 km (0.087 R)
• M14: 2,278,974 km (0.114 R)
• M15: 2,868,240 km (0.074 R)
• M16: 3,104,455 km (0.078 R)
• M17: 3,347,103 km (0.078 R)
• M18: 3,690,579 km (0.092 R)
• M19: 4,444,553 km (0.08 R)
• M20: 5,066,730 km (0.031 R)
• M21: 5,496,525 km (0.086 R)
• M22: 6,012,638 km (0.103 R)
• M23: 6,162,834 km (0.115 R)
• M24: 6,582,606 km (0.042 R)
• M25: 6,815,380 km (0.11 R)
• M26: 7,570,251 km (0.113 R)
• M27: 8,687,747 km (0.059 R)
• M28: 9,071,465 km (0.055 R)
• M29: 9,287,185 km (0.103 R)
• M30: 10,300,561 km (0.071 R)
• M31: 10,843,153 km (0.098 R)
• M32: 10,980,185 km (0.092 R)
• M33: 11,163,891 km (0.068 R)
• M34: 11,302,418 km (0.092 R)
• M35: 11,534,295 km (0.116 R)
• M36: 11,720,993 km (0.04 R)
• M37: 11,955,862 km (0.109 R)
• M38: 12,525,680 km (0.091 R)
• M39: 12,958,916 km (0.053 R)
• M40: 13,152,944 km (0.066 R)
• M41: 13,201,713 km (0.107 R)
• M42: 14,137,896 km (0.091 R)
• M43: 15,299,524 km (0.083 R)
• M44: 16,491,370 km (0.116 R)
• M45: 17,605,425 km (0.113 R)
• M46: 17,820,398 km (0.12 R)
• M47: 18,198,731 km (0.115 R)
• M48: 18,416,096 km (0.112 R)
• M49: 19,961,293 km (0.08 R)
• M50: 20,185,390 km (0.118 R)
• M51: 21,033,311 km (0.061 R)
• M52: 21,433,037 km (0.104 R)
• M53: 21,605,074 km (0.11 R)
• M54: 22,530,337 km (0.083 R)
• M55: 23,823,611 km (0.11 R)
• M56: 24,180,551 km (0.091 R)
• M57: 26,727,754 km (0.094 R)
• M58: 26,974,740 km (0.091 R)
• M59: 27,408,873 km (0.069 R)
• M60: 27,782,718 km (0.12 R)
• M61: 27,970,314 km (0.059 R)
• M62: 28,095,677 km (0.097 R)
• M63: 28,724,886 km (0.036 R)
• M64: 28,914,576 km (0.117 R)
• M65: 29,168,144 km (0.111 R)
• M66: 29,422,460 km (0.086 R)
• M67: 29,677,525 km (0.11 R)
• M68: 30,769,440 km (0.08 R)
• M69: 31,028,394 km (0.112 R)
• M70: 31,287,946 km (0.083 R)
• M71: 31,613,471 km (0.106 R)
• M72: 32,333,485 km (0.054 R)
• M73: 32,530,805 km (0.055 R)
• M74: 32,794,546 km (0.069 R)
• M75: 32,860,519 km (0.047 R)
• M76: 35,470,254 km (0.037 R)
• M77: 35,605,939 km (0.105 R)
• M78: 35,673,856 km (0.099 R)
• M79: 38,215,225 km (0.089 R)
• M80: 38,563,190 km (0.116 R)
• M81: 39,121,938 km (0.118 R)
• M82: 40,672,519 km (0.118 R)
• M83: 42,386,761 km (0.082 R)
• M84: 43,687,814 km (0.099 R)
• M85: 43,978,782 km (0.079 R)
• M86: 44,635,666 km (0.106 R)
• M87: 45,002,031 km (0.116 R)
• M88: 46,255,063 km (0.045 R)
• M89: 47,220,867 km (0.092 R)
• M90: 47,444,815 km (0.042 R)
• M91: 48,193,552 km (0.102 R)
• M92: 48,569,342 km (0.09 R)
• M93: 48,719,838 km (0.067 R)
• M94: 50,234,367 km (0.091 R)
• M95: 50,691,837 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 13,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit