🌌 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: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718.4

Radius: 10.6

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.46 AU - 0.58 AU

Year: 254 Days

Day: 10 Hours

Environment

Temp: -131 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 44,322,823 km

• M1: 131,945 km (0.101 R)
• M2: 208,988 km (0.06 R)
• M3: 290,968 km (0.065 R)
• M4: 359,484 km (0.111 R)
• M5: 428,000 km (0.087 R)
• M6: 524,490 km (0.096 R)
• M7: 590,612 km (0.112 R)
• M8: 672,742 km (0.101 R)
• M9: 755,768 km (0.11 R)
• M10: 860,038 km (0.096 R)
• M11: 969,394 km (0.059 R)
• M12: 1,042,548 km (0.066 R)
• M13: 1,195,137 km (0.113 R)
• M14: 1,290,282 km (0.116 R)
• M15: 1,505,553 km (0.062 R)
• M16: 1,574,218 km (0.103 R)
• M17: 1,683,724 km (0.095 R)
• M18: 1,764,357 km (0.068 R)
• M19: 1,836,912 km (0.113 R)
• M20: 1,919,939 km (0.099 R)
• M21: 2,009,099 km (0.086 R)
• M22: 2,109,180 km (0.043 R)
• M23: 2,196,246 km (0.113 R)
• M24: 2,304,555 km (0.095 R)
• M25: 2,434,705 km (0.108 R)
• M26: 2,536,581 km (0.072 R)
• M27: 2,676,456 km (0.111 R)
• M28: 2,776,536 km (0.077 R)
• M29: 2,845,651 km (0.108 R)
• M30: 2,926,134 km (0.038 R)
• M31: 3,056,584 km (0.073 R)
• M32: 3,177,908 km (0.067 R)
• M33: 3,261,533 km (0.095 R)
• M34: 3,357,275 km (0.08 R)
• M35: 3,442,546 km (0.059 R)
• M36: 3,609,497 km (0.103 R)
• M37: 3,732,018 km (0.053 R)
• M38: 3,921,559 km (0.092 R)
• M39: 4,162,860 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.7

Radius: 12.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.37 AU - 6.25 AU

Year: 8299 Days

Day: 11.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,322,823 km

• M1: 179,966 km (0.114 R)
• M2: 340,934 km (0.11 R)
• M3: 515,365 km (0.109 R)
• M4: 694,882 km (0.118 R)
• M5: 785,389 km (0.108 R)
• M6: 1,031,627 km (0.053 R)
• M7: 1,303,297 km (0.074 R)
• M8: 1,457,981 km (0.076 R)
• M9: 1,786,199 km (0.113 R)
• M10: 1,915,451 km (0.098 R)
• M11: 2,907,285 km (0.118 R)
• M12: 3,348,898 km (0.116 R)
• M13: 3,700,902 km (0.112 R)
• M14: 4,065,173 km (0.099 R)
• M15: 4,353,298 km (0.112 R)
• M16: 5,667,216 km (0.105 R)
• M17: 5,956,987 km (0.047 R)
• M18: 6,284,756 km (0.095 R)
• M19: 6,584,700 km (0.109 R)
• M20: 6,855,472 km (0.116 R)
• M21: 7,198,949 km (0.11 R)
• M22: 7,477,949 km (0.092 R)
• M23: 7,974,614 km (0.051 R)
• M24: 8,227,135 km (0.119 R)
• M25: 8,372,544 km (0.09 R)
• M26: 8,665,905 km (0.075 R)
• M27: 9,075,056 km (0.105 R)
• M28: 9,225,401 km (0.084 R)
• M29: 9,528,487 km (0.094 R)
• M30: 10,066,890 km (0.074 R)
• M31: 10,418,295 km (0.107 R)
• M32: 11,213,707 km (0.108 R)
• M33: 11,375,123 km (0.075 R)
• M34: 12,443,252 km (0.119 R)
• M35: 12,568,615 km (0.063 R)
• M36: 12,652,390 km (0.118 R)
• M37: 12,989,284 km (0.086 R)
• M38: 13,244,049 km (0.03 R)
• M39: 13,801,600 km (0.032 R)
• M40: 13,888,068 km (0.028 R)
• M41: 14,366,781 km (0.037 R)
• M42: 14,586,241 km (0.088 R)
• M43: 14,939,591 km (0.092 R)
• M44: 16,518,746 km (0.086 R)
• M45: 18,578,410 km (0.07 R)
• M46: 18,673,853 km (0.111 R)
• M47: 18,769,596 km (0.114 R)
• M48: 20,028,612 km (0.108 R)
• M49: 20,816,843 km (0.1 R)
• M50: 21,065,325 km (0.066 R)
• M51: 21,967,849 km (0.097 R)
• M52: 23,293,735 km (0.065 R)
• M53: 23,966,327 km (0.11 R)
• M54: 24,540,484 km (0.097 R)
• M55: 25,649,303 km (0.106 R)
• M56: 25,915,587 km (0.118 R)
• M57: 26,290,180 km (0.101 R)
• M58: 26,666,419 km (0.09 R)
• M59: 27,098,607 km (0.103 R)
• M60: 28,795,346 km (0.07 R)
• M61: 29,628,756 km (0.087 R)
• M62: 29,796,305 km (0.108 R)
• M63: 30,469,945 km (0.116 R)
• M64: 31,205,517 km (0.108 R)
• M65: 31,946,775 km (0.098 R)
• M66: 32,348,296 km (0.099 R)
• M67: 32,636,122 km (0.07 R)
• M68: 33,098,529 km (0.033 R)
• M69: 34,557,407 km (0.12 R)
• M70: 36,814,690 km (0.11 R)
• M71: 37,477,109 km (0.11 R)
• M72: 37,779,446 km (0.091 R)
• M73: 38,021,944 km (0.053 R)
• M74: 38,264,891 km (0.072 R)
• M75: 39,180,730 km (0.117 R)
• M76: 39,856,912 km (0.086 R)
• M77: 40,536,984 km (0.12 R)
• M78: 41,220,945 km (0.081 R)
• M79: 41,783,284 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.8

Radius: 4.8

Gravity: 16.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.95 AU - 7.03 AU

Year: 9943 Days

Day: 21.6 Hours

Environment

Temp: -236 °C

Axial Tilt: 175.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,322,823 km

• M1: 146,008 km (0.1 R)
• M2: 213,775 km (0.101 R)
• M3: 469,438 km (0.056 R)
• M4: 603,927 km (0.113 R)
• M5: 957,875 km (0.095 R)
• M6: 1,347,578 km (0.089 R)
• M7: 1,539,661 km (0.059 R)
• M8: 1,618,948 km (0.086 R)
• M9: 1,679,236 km (0.029 R)
• M10: 1,781,561 km (0.085 R)
• M11: 1,970,802 km (0.083 R)
• M12: 2,035,429 km (0.084 R)
• M13: 2,553,187 km (0.101 R)
• M14: 2,694,856 km (0.077 R)
• M15: 2,790,599 km (0.029 R)
• M16: 3,286,516 km (0.092 R)
• M17: 3,596,931 km (0.055 R)
• M18: 3,809,211 km (0.077 R)
• M19: 3,970,926 km (0.115 R)
• M20: 4,329,362 km (0.054 R)
• M21: 4,697,972 km (0.09 R)
• M22: 4,988,491 km (0.112 R)
• M23: 5,647,768 km (0.07 R)
• M24: 5,709,104 km (0.097 R)
• M25: 6,334,123 km (0.106 R)
• M26: 6,525,908 km (0.08 R)
• M27: 6,751,950 km (0.081 R)
• M28: 6,849,787 km (0.088 R)
• M29: 7,013,597 km (0.076 R)
• M30: 7,079,570 km (0.103 R)
• M31: 8,196,467 km (0.094 R)
• M32: 8,686,700 km (0.097 R)
• M33: 8,793,064 km (0.085 R)
• M34: 9,768,891 km (0.104 R)
• M35: 11,084,155 km (0.082 R)
• M36: 11,237,942 km (0.09 R)
• M37: 11,586,654 km (0.079 R)
• M38: 12,374,137 km (0.07 R)
• M39: 12,774,461 km (0.104 R)
• M40: 12,935,728 km (0.116 R)
• M41: 13,546,536 km (0.12 R)
• M42: 14,125,031 km (0.081 R)
• M43: 15,649,433 km (0.104 R)
• M44: 15,908,537 km (0.074 R)
• M45: 16,343,567 km (0.098 R)
• M46: 16,826,469 km (0.096 R)
• M47: 16,914,882 km (0.109 R)
• M48: 17,003,294 km (0.067 R)
• M49: 17,358,739 km (0.068 R)
• M50: 17,671,847 km (0.078 R)
• M51: 17,896,543 km (0.112 R)
• M52: 18,576,465 km (0.065 R)
• M53: 18,988,458 km (0.048 R)
• M54: 19,868,093 km (0.105 R)
• M55: 20,008,117 km (0.092 R)
• M56: 20,101,765 km (0.06 R)
• M57: 20,336,335 km (0.049 R)
• M58: 21,140,722 km (0.09 R)
• M59: 21,618,687 km (0.083 R)
• M60: 22,003,752 km (0.085 R)
• M61: 23,516,785 km (0.108 R)
• M62: 25,416,828 km (0.058 R)
• M63: 25,873,999 km (0.118 R)
• M64: 26,641,885 km (0.099 R)
• M65: 27,209,908 km (0.103 R)
• M66: 27,625,491 km (0.115 R)
• M67: 28,147,887 km (0.098 R)
• M68: 28,410,281 km (0.109 R)
• M69: 29,043,379 km (0.096 R)
• M70: 29,627,858 km (0.092 R)
• M71: 31,187,117 km (0.09 R)
• M72: 31,350,029 km (0.089 R)
• M73: 31,404,333 km (0.054 R)
• M74: 33,104,363 km (0.08 R)
• M75: 34,609,168 km (0.117 R)
• M76: 35,002,910 km (0.108 R)
• M77: 35,172,255 km (0.08 R)
• M78: 35,285,201 km (0.102 R)
• M79: 35,851,728 km (0.111 R)
• M80: 36,364,250 km (0.114 R)
• M81: 36,764,574 km (0.078 R)
• M82: 36,821,870 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.9

Radius: 4.1

Gravity: 15.46 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.95 AU - 8.41 AU

Year: 14436 Days

Day: 24.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,322,823 km

• M1: 109,206 km (0.086 R)
• M2: 418,575 km (0.045 R)
• M3: 701,614 km (0.059 R)
• M4: 978,520 km (0.088 R)
• M5: 1,015,470 km (0.101 R)
• M6: 1,206,656 km (0.09 R)
• M7: 1,388,418 km (0.072 R)
• M8: 1,493,136 km (0.092 R)
• M9: 1,557,314 km (0.102 R)
• M10: 2,222,576 km (0.046 R)
• M11: 2,964,431 km (0.104 R)
• M12: 2,991,359 km (0.076 R)
• M13: 4,010,719 km (0.039 R)
• M14: 4,160,167 km (0.07 R)
• M15: 4,281,042 km (0.086 R)
• M16: 4,966,201 km (0.097 R)
• M17: 5,321,495 km (0.078 R)
• M18: 6,227,610 km (0.037 R)
• M19: 6,470,407 km (0.035 R)
• M20: 7,325,658 km (0.12 R)
• M21: 8,329,460 km (0.042 R)
• M22: 8,481,750 km (0.066 R)
• M23: 9,139,532 km (0.045 R)
• M24: 9,178,727 km (0.025 R)
• M25: 9,934,196 km (0.085 R)
• M26: 10,258,225 km (0.061 R)
• M27: 10,339,756 km (0.113 R)
• M28: 11,503,927 km (0.053 R)
• M29: 11,631,085 km (0.082 R)
• M30: 11,801,327 km (0.055 R)
• M31: 11,929,682 km (0.082 R)
• M32: 12,144,505 km (0.041 R)
• M33: 12,796,452 km (0.054 R)
• M34: 13,104,624 km (0.059 R)
• M35: 14,452,800 km (0.104 R)
• M36: 14,590,131 km (0.112 R)
• M37: 14,865,840 km (0.116 R)
• M38: 15,469,317 km (0.116 R)
• M39: 15,609,640 km (0.112 R)
• M40: 15,986,028 km (0.108 R)
• M41: 17,814,414 km (0.1 R)
• M42: 18,753,140 km (0.076 R)
• M43: 18,802,956 km (0.095 R)
• M44: 19,153,165 km (0.074 R)
• M45: 19,253,545 km (0.096 R)
• M46: 20,678,166 km (0.095 R)
• M47: 21,143,265 km (0.112 R)
• M48: 21,247,086 km (0.053 R)
• M49: 21,611,656 km (0.102 R)
• M50: 21,873,453 km (0.098 R)
• M51: 22,400,187 km (0.109 R)
• M52: 23,197,992 km (0.105 R)
• M53: 25,536,057 km (0.038 R)
• M54: 26,201,917 km (0.1 R)
• M55: 26,705,015 km (0.109 R)
• M56: 26,873,313 km (0.107 R)
• M57: 27,607,090 km (0.041 R)
• M58: 29,789,574 km (0.099 R)
• M59: 30,080,841 km (0.08 R)
• M60: 30,314,513 km (0.109 R)
• M61: 30,490,290 km (0.102 R)
• M62: 30,548,783 km (0.087 R)
• M63: 30,607,575 km (0.1 R)
• M64: 30,725,009 km (0.064 R)
• M65: 31,196,242 km (0.078 R)
• M66: 31,729,260 km (0.056 R)
• M67: 33,225,837 km (0.089 R)
• M68: 33,286,125 km (0.053 R)
• M69: 33,467,288 km (0.087 R)
• M70: 34,561,596 km (0.055 R)
• M71: 34,622,782 km (0.079 R)
• M72: 35,174,499 km (0.051 R)
• M73: 35,236,133 km (0.114 R)
• M74: 35,359,102 km (0.11 R)
• M75: 35,667,573 km (0.105 R)
• M76: 35,914,858 km (0.074 R)
• M77: 36,100,809 km (0.119 R)
• M78: 37,724,993 km (0.119 R)
• M79: 40,205,774 km (0.116 R)
• M80: 41,888,601 km (0.117 R)
• M81: 42,019,050 km (0.1 R)
• M82: 43,858,805 km (0.056 R)
• M83: 44,123,742 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit