🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.6

Radius: 11

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.41 AU - 0.65 AU

Year: 266 Days

Day: 9.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 51,598,515 km

• M1: 137,630 km (0.077 R)
• M2: 206,894 km (0.101 R)
• M3: 277,354 km (0.1 R)
• M4: 362,476 km (0.059 R)
• M5: 437,424 km (0.098 R)
• M6: 610,359 km (0.071 R)
• M7: 680,521 km (0.12 R)
• M8: 863,479 km (0.117 R)
• M9: 975,079 km (0.106 R)
• M10: 1,188,256 km (0.111 R)
• M11: 1,257,071 km (0.107 R)
• M12: 1,327,232 km (0.028 R)
• M13: 1,448,855 km (0.059 R)
• M14: 1,532,032 km (0.118 R)
• M15: 1,617,003 km (0.095 R)
• M16: 1,723,068 km (0.041 R)
• M17: 1,801,607 km (0.081 R)
• M18: 1,881,642 km (0.098 R)
• M19: 2,045,152 km (0.093 R)
• M20: 2,192,058 km (0.078 R)
• M21: 2,331,782 km (0.115 R)
• M22: 2,469,113 km (0.08 R)
• M23: 2,592,082 km (0.117 R)
• M24: 2,665,834 km (0.075 R)
• M25: 2,826,951 km (0.093 R)
• M26: 3,062,867 km (0.111 R)
• M27: 3,146,941 km (0.043 R)
• M28: 3,219,645 km (0.1 R)
• M29: 3,348,300 km (0.071 R)
• M30: 3,428,783 km (0.111 R)
• M31: 3,623,560 km (0.119 R)
• M32: 3,815,344 km (0.118 R)
• M33: 3,906,150 km (0.088 R)
• M34: 4,017,301 km (0.111 R)
• M35: 4,089,707 km (0.045 R)
• M36: 4,169,293 km (0.053 R)
• M37: 4,458,914 km (0.113 R)
• M38: 4,554,507 km (0.099 R)
• M39: 4,685,555 km (0.046 R)
• M40: 4,768,881 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198

Radius: 9.3

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.28 AU - 1.58 AU

Year: 1180 Days

Day: 12.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 51,598,515 km

• M1: 209,886 km (0.083 R)
• M2: 298,448 km (0.112 R)
• M3: 378,483 km (0.109 R)
• M4: 439,668 km (0.088 R)
• M5: 530,324 km (0.084 R)
• M6: 628,161 km (0.113 R)
• M7: 708,496 km (0.097 R)
• M8: 797,506 km (0.111 R)
• M9: 965,804 km (0.084 R)
• M10: 1,043,146 km (0.092 R)
• M11: 1,210,546 km (0.032 R)
• M12: 1,300,753 km (0.115 R)
• M13: 1,380,788 km (0.111 R)
• M14: 1,724,415 km (0.109 R)
• M15: 1,868,029 km (0.103 R)
• M16: 1,937,891 km (0.102 R)
• M17: 2,101,850 km (0.113 R)
• M18: 2,167,224 km (0.089 R)
• M19: 2,233,347 km (0.055 R)
• M20: 2,345,096 km (0.119 R)
• M21: 2,451,161 km (0.112 R)
• M22: 2,621,104 km (0.085 R)
• M23: 2,778,930 km (0.076 R)
• M24: 3,373,282 km (0.11 R)
• M25: 3,450,325 km (0.108 R)
• M26: 3,562,673 km (0.117 R)
• M27: 3,729,026 km (0.106 R)
• M28: 3,791,109 km (0.12 R)
• M29: 3,853,342 km (0.047 R)
• M30: 4,033,308 km (0.116 R)
• M31: 4,271,468 km (0.061 R)
• M32: 4,392,343 km (0.073 R)
• M33: 4,656,383 km (0.029 R)
• M34: 4,742,402 km (0.099 R)
• M35: 4,809,572 km (0.105 R)
• M36: 5,150,804 km (0.088 R)
• M37: 5,329,275 km (0.071 R)
• M38: 5,672,003 km (0.076 R)
• M39: 5,774,328 km (0.088 R)
• M40: 5,887,424 km (0.042 R)
• M41: 6,074,122 km (0.03 R)
• M42: 6,485,516 km (0.109 R)
• M43: 6,624,643 km (0.11 R)
• M44: 6,732,353 km (0.067 R)
• M45: 6,829,741 km (0.105 R)
• M46: 6,949,419 km (0.105 R)
• M47: 7,036,934 km (0.094 R)
• M48: 7,146,889 km (0.091 R)

Asteroid Belt

Center: 3.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.7

Radius: 8.1

Gravity: 14.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.01 AU - 5.09 AU

Year: 7833 Days

Day: 6.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 51,598,515 km

• M1: 116,537 km (0.088 R)
• M2: 237,262 km (0.106 R)
• M3: 711,338 km (0.111 R)
• M4: 967,599 km (0.109 R)
• M5: 1,116,000 km (0.072 R)
• M6: 1,212,640 km (0.068 R)
• M7: 1,352,814 km (0.096 R)
• M8: 1,693,149 km (0.103 R)
• M9: 1,942,528 km (0.032 R)
• M10: 2,083,599 km (0.112 R)
• M11: 2,918,505 km (0.087 R)
• M12: 2,999,138 km (0.105 R)
• M13: 3,053,293 km (0.087 R)
• M14: 3,329,151 km (0.09 R)
• M15: 3,441,798 km (0.093 R)
• M16: 3,904,953 km (0.053 R)
• M17: 4,174,080 km (0.09 R)
• M18: 4,326,221 km (0.058 R)
• M19: 5,146,915 km (0.116 R)
• M20: 5,675,444 km (0.085 R)
• M21: 5,742,763 km (0.11 R)
• M22: 5,844,190 km (0.064 R)
• M23: 7,180,099 km (0.074 R)
• M24: 7,326,107 km (0.041 R)
• M25: 7,995,109 km (0.095 R)
• M26: 8,222,497 km (0.044 R)
• M27: 8,413,534 km (0.063 R)
• M28: 8,567,470 km (0.066 R)
• M29: 9,711,295 km (0.051 R)
• M30: 9,913,402 km (0.116 R)
• M31: 10,157,695 km (0.064 R)
• M32: 10,239,525 km (0.06 R)
• M33: 10,527,801 km (0.117 R)
• M34: 10,693,705 km (0.106 R)
• M35: 11,196,802 km (0.098 R)
• M36: 11,408,633 km (0.119 R)
• M37: 11,750,464 km (0.064 R)
• M38: 12,663,609 km (0.086 R)
• M39: 13,240,309 km (0.063 R)
• M40: 13,464,407 km (0.056 R)
• M41: 14,007,447 km (0.104 R)
• M42: 14,281,510 km (0.109 R)
• M43: 14,419,290 km (0.113 R)
• M44: 14,649,820 km (0.056 R)
• M45: 15,631,631 km (0.096 R)
• M46: 15,773,599 km (0.088 R)
• M47: 16,011,161 km (0.102 R)
• M48: 16,154,326 km (0.088 R)
• M49: 17,461,363 km (0.1 R)
• M50: 17,954,138 km (0.034 R)
• M51: 18,953,302 km (0.084 R)
• M52: 19,714,456 km (0.117 R)
• M53: 21,214,175 km (0.114 R)
• M54: 21,739,712 km (0.111 R)
• M55: 23,830,342 km (0.105 R)
• M56: 24,431,576 km (0.091 R)
• M57: 25,370,452 km (0.041 R)
• M58: 25,704,654 km (0.11 R)
• M59: 27,056,121 km (0.083 R)
• M60: 27,283,510 km (0.045 R)
• M61: 27,625,940 km (0.088 R)
• M62: 29,476,016 km (0.072 R)
• M63: 30,415,940 km (0.102 R)
• M64: 31,485,116 km (0.06 R)
• M65: 31,544,955 km (0.063 R)
• M66: 32,325,257 km (0.105 R)
• M67: 32,506,271 km (0.118 R)
• M68: 32,566,559 km (0.095 R)
• M69: 32,748,021 km (0.105 R)
• M70: 32,929,782 km (0.102 R)
• M71: 34,519,110 km (0.044 R)
• M72: 35,075,166 km (0.048 R)
• M73: 35,447,365 km (0.11 R)
• M74: 35,509,598 km (0.112 R)
• M75: 37,708,537 km (0.102 R)
• M76: 38,026,133 km (0.108 R)
• M77: 38,792,373 km (0.111 R)
• M78: 39,757,280 km (0.081 R)
• M79: 41,317,286 km (0.088 R)
• M80: 41,448,334 km (0.097 R)
• M81: 42,368,511 km (0.108 R)
• M82: 42,434,483 km (0.083 R)
• M83: 43,096,304 km (0.111 R)
• M84: 43,229,147 km (0.102 R)
• M85: 43,361,990 km (0.106 R)
• M86: 44,095,468 km (0.111 R)
• M87: 44,162,339 km (0.108 R)
• M88: 44,363,099 km (0.102 R)
• M89: 44,631,478 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.4

Radius: 3.8

Gravity: 67.06 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.35 AU - 7.05 AU

Year: 9393 Days

Day: 21 Hours

Environment

Temp: -232 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 51,598,515 km

• M1: 77,492 km (0.099 R)
• M2: 263,442 km (0.101 R)
• M3: 301,889 km (0.069 R)
• M4: 429,196 km (0.098 R)
• M5: 506,987 km (0.057 R)
• M6: 572,511 km (0.102 R)
• M7: 694,134 km (0.109 R)
• M8: 921,373 km (0.107 R)
• M9: 961,316 km (0.058 R)
• M10: 1,127,370 km (0.04 R)
• M11: 1,556,715 km (0.096 R)
• M12: 1,604,587 km (0.112 R)
• M13: 1,701,975 km (0.105 R)
• M14: 1,776,176 km (0.091 R)
• M15: 2,083,898 km (0.112 R)
• M16: 2,136,856 km (0.088 R)
• M17: 2,805,708 km (0.077 R)
• M18: 4,017,002 km (0.116 R)
• M19: 4,049,914 km (0.08 R)
• M20: 4,116,036 km (0.03 R)
• M21: 4,486,291 km (0.095 R)
• M22: 4,797,155 km (0.098 R)
• M23: 4,937,478 km (0.083 R)
• M24: 5,222,312 km (0.066 R)
• M25: 5,258,365 km (0.107 R)
• M26: 5,845,238 km (0.116 R)
• M27: 5,957,586 km (0.111 R)
• M28: 6,298,818 km (0.025 R)
• M29: 6,568,693 km (0.092 R)
• M30: 6,646,484 km (0.096 R)
• M31: 6,724,574 km (0.059 R)
• M32: 7,159,455 km (0.112 R)
• M33: 7,808,261 km (0.086 R)
• M34: 8,730,681 km (0.106 R)
• M35: 9,161,224 km (0.096 R)
• M36: 9,819,903 km (0.101 R)
• M37: 9,998,074 km (0.113 R)
• M38: 10,859,160 km (0.075 R)
• M39: 11,321,866 km (0.115 R)
• M40: 11,649,485 km (0.092 R)
• M41: 11,696,609 km (0.109 R)
• M42: 11,932,824 km (0.052 R)
• M43: 12,314,149 km (0.089 R)
• M44: 13,186,753 km (0.112 R)
• M45: 14,431,258 km (0.109 R)
• M46: 14,532,536 km (0.067 R)
• M47: 15,093,228 km (0.111 R)
• M48: 15,144,540 km (0.106 R)
• M49: 15,764,923 km (0.115 R)
• M50: 15,816,983 km (0.077 R)
• M51: 16,025,821 km (0.109 R)
• M52: 16,235,558 km (0.051 R)
• M53: 17,137,334 km (0.068 R)
• M54: 17,459,418 km (0.09 R)
• M55: 18,328,133 km (0.084 R)
• M56: 18,437,638 km (0.056 R)
• M57: 18,547,443 km (0.109 R)
• M58: 18,602,495 km (0.082 R)
• M59: 19,155,259 km (0.115 R)
• M60: 19,601,211 km (0.099 R)
• M61: 20,107,151 km (0.114 R)
• M62: 20,446,887 km (0.089 R)
• M63: 22,115,203 km (0.116 R)
• M64: 25,092,350 km (0.105 R)
• M65: 25,274,859 km (0.11 R)
• M66: 25,641,374 km (0.119 R)
• M67: 25,763,895 km (0.055 R)
• M68: 25,825,380 km (0.107 R)
• M69: 26,132,803 km (0.108 R)
• M70: 27,876,965 km (0.062 R)
• M71: 27,939,946 km (0.099 R)
• M72: 29,787,180 km (0.063 R)
• M73: 29,851,507 km (0.115 R)
• M74: 30,368,368 km (0.109 R)
• M75: 31,083,745 km (0.101 R)
• M76: 31,607,637 km (0.114 R)
• M77: 32,597,675 km (0.12 R)
• M78: 32,996,503 km (0.066 R)
• M79: 33,196,515 km (0.12 R)
• M80: 33,263,236 km (0.077 R)
• M81: 34,135,242 km (0.087 R)
• M82: 34,675,590 km (0.029 R)
• M83: 36,934,368 km (0.113 R)
• M84: 38,536,411 km (0.119 R)
• M85: 40,303,462 km (0.062 R)
• M86: 40,874,477 km (0.104 R)
• M87: 42,313,608 km (0.111 R)
• M88: 42,386,013 km (0.104 R)
• M89: 44,356,217 km (0.104 R)
• M90: 46,954,284 km (0.038 R)
• M91: 47,404,573 km (0.067 R)
• M92: 47,554,919 km (0.117 R)
• M93: 48,915,961 km (0.119 R)
• M94: 49,143,948 km (0.085 R)
• M95: 49,677,414 km (0.112 R)
• M96: 51,443,865 km (0.103 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: 187 - 19,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit