🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.08 AU - 1.5 AU

Year: 555 Days

Day: 21.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,245,001 km

• M1: 216,169 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.27 AU - 2.05 AU

Year: 810 Days

Day: 13.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.1

Radius: 13.3

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.42 AU - 6.58 AU

Year: 5566 Days

Day: 11.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,245,001 km

• M1: 167,550 km (0.106 R)
• M2: 310,864 km (0.026 R)
• M3: 401,820 km (0.108 R)
• M4: 497,862 km (0.055 R)
• M5: 750,533 km (0.048 R)
• M6: 888,163 km (0.101 R)
• M7: 1,070,223 km (0.102 R)
• M8: 1,341,893 km (0.052 R)
• M9: 1,581,249 km (0.038 R)
• M10: 1,834,818 km (0.099 R)
• M11: 1,996,533 km (0.077 R)
• M12: 2,117,259 km (0.102 R)
• M13: 2,608,688 km (0.109 R)
• M14: 3,013,500 km (0.1 R)
• M15: 3,117,919 km (0.07 R)
• M16: 3,223,535 km (0.095 R)
• M17: 3,639,866 km (0.09 R)
• M18: 3,807,415 km (0.083 R)
• M19: 3,920,661 km (0.074 R)
• M20: 4,247,682 km (0.052 R)
• M21: 4,887,362 km (0.117 R)
• M22: 5,600,196 km (0.06 R)
• M23: 6,256,333 km (0.12 R)
• M24: 6,775,886 km (0.105 R)
• M25: 6,867,739 km (0.101 R)
• M26: 7,099,167 km (0.083 R)
• M27: 7,451,021 km (0.1 R)
• M28: 7,664,946 km (0.09 R)
• M29: 8,221,001 km (0.114 R)
• M30: 8,890,302 km (0.092 R)
• M31: 9,397,439 km (0.041 R)
• M32: 9,525,794 km (0.031 R)
• M33: 9,732,239 km (0.113 R)
• M34: 9,862,090 km (0.113 R)
• M35: 10,044,749 km (0.12 R)
• M36: 10,440,136 km (0.105 R)
• M37: 10,840,610 km (0.111 R)
• M38: 11,083,257 km (0.063 R)
• M39: 11,355,077 km (0.102 R)
• M40: 11,574,088 km (0.116 R)
• M41: 12,548,868 km (0.119 R)
• M42: 12,860,779 km (0.072 R)
• M43: 13,405,465 km (0.07 R)
• M44: 13,492,082 km (0.088 R)
• M45: 13,928,310 km (0.105 R)
• M46: 14,428,415 km (0.058 R)
• M47: 14,814,827 km (0.119 R)
• M48: 15,689,226 km (0.036 R)
• M49: 15,994,556 km (0.063 R)
• M50: 16,271,012 km (0.102 R)
• M51: 16,828,863 km (0.103 R)
• M52: 16,922,511 km (0.108 R)
• M53: 17,330,016 km (0.117 R)
• M54: 17,804,391 km (0.115 R)
• M55: 17,995,277 km (0.114 R)
• M56: 18,091,020 km (0.038 R)
• M57: 18,347,132 km (0.091 R)
• M58: 18,572,127 km (0.106 R)
• M59: 19,122,497 km (0.091 R)
• M60: 19,481,532 km (0.081 R)
• M61: 20,073,790 km (0.084 R)
• M62: 20,339,027 km (0.098 R)
• M63: 20,505,231 km (0.1 R)
• M64: 20,705,392 km (0.119 R)
• M65: 21,208,789 km (0.115 R)
• M66: 21,580,390 km (0.1 R)
• M67: 21,886,019 km (0.054 R)
• M68: 22,295,917 km (0.117 R)
• M69: 22,673,801 km (0.062 R)
• M70: 23,262,020 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.7

Radius: 14.3

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.16 AU - 10.64 AU

Year: 10056 Days

Day: 11.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,245,001 km

• M1: 205,847 km (0.11 R)
• M2: 308,770 km (0.092 R)
• M3: 471,682 km (0.111 R)
• M4: 568,023 km (0.12 R)
• M5: 798,254 km (0.11 R)
• M6: 907,161 km (0.061 R)
• M7: 1,021,903 km (0.078 R)
• M8: 1,225,057 km (0.112 R)
• M9: 1,368,372 km (0.108 R)
• M10: 1,704,518 km (0.12 R)
• M11: 1,833,472 km (0.119 R)
• M12: 1,932,505 km (0.107 R)
• M13: 2,136,108 km (0.115 R)
• M14: 2,364,993 km (0.076 R)
• M15: 2,602,105 km (0.039 R)
• M16: 2,904,891 km (0.077 R)
• M17: 3,100,117 km (0.114 R)
• M18: 3,340,221 km (0.093 R)
• M19: 3,565,815 km (0.061 R)
• M20: 3,775,401 km (0.037 R)
• M21: 3,967,485 km (0.085 R)
• M22: 4,540,894 km (0.114 R)
• M23: 4,745,544 km (0.052 R)
• M24: 5,187,755 km (0.071 R)
• M25: 5,378,043 km (0.119 R)
• M26: 6,112,120 km (0.099 R)
• M27: 6,619,107 km (0.039 R)
• M28: 6,748,061 km (0.078 R)
• M29: 7,008,361 km (0.043 R)
• M30: 7,113,528 km (0.057 R)
• M31: 7,245,623 km (0.106 R)
• M32: 7,405,244 km (0.117 R)
• M33: 8,028,020 km (0.091 R)
• M34: 8,165,650 km (0.114 R)
• M35: 8,331,853 km (0.061 R)
• M36: 8,695,825 km (0.085 R)
• M37: 9,008,036 km (0.114 R)
• M38: 9,701,871 km (0.085 R)
• M39: 10,323,300 km (0.101 R)
• M40: 11,141,152 km (0.1 R)
• M41: 11,418,357 km (0.097 R)
• M42: 11,854,285 km (0.11 R)
• M43: 12,359,178 km (0.095 R)
• M44: 12,518,350 km (0.094 R)
• M45: 12,806,775 km (0.118 R)
• M46: 12,903,415 km (0.084 R)
• M47: 13,000,205 km (0.04 R)
• M48: 13,259,607 km (0.066 R)
• M49: 13,783,798 km (0.101 R)
• M50: 14,048,437 km (0.086 R)
• M51: 15,055,679 km (0.076 R)
• M52: 16,155,822 km (0.107 R)
• M53: 17,388,658 km (0.076 R)
• M54: 17,782,400 km (0.089 R)
• M55: 17,926,313 km (0.12 R)
• M56: 18,651,563 km (0.089 R)
• M57: 18,871,023 km (0.115 R)
• M58: 19,201,934 km (0.097 R)
• M59: 20,506,876 km (0.098 R)
• M60: 20,619,972 km (0.054 R)
• M61: 21,494,671 km (0.095 R)
• M62: 21,609,712 km (0.101 R)
• M63: 22,459,128 km (0.066 R)
• M64: 22,809,786 km (0.101 R)
• M65: 23,280,271 km (0.09 R)
• M66: 23,952,115 km (0.107 R)
• M67: 25,761,352 km (0.054 R)
• M68: 25,965,104 km (0.041 R)
• M69: 26,128,465 km (0.104 R)
• M70: 27,033,233 km (0.076 R)
• M71: 27,281,715 km (0.098 R)
• M72: 27,656,009 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752

Radius: 4.6

Gravity: 35.54 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 13.55 AU - 15.27 AU

Year: 20718 Days

Day: 19.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 23,245,001 km

• M1: 77,492 km (0.079 R)
• M2: 699,669 km (0.116 R)
• M3: 1,418,786 km (0.095 R)
• M4: 1,706,613 km (0.094 R)
• M5: 2,520,874 km (0.039 R)
• M6: 2,986,871 km (0.094 R)
• M7: 3,437,161 km (0.089 R)
• M8: 3,777,795 km (0.078 R)
• M9: 4,445,301 km (0.085 R)
• M10: 5,537,515 km (0.037 R)
• M11: 6,138,749 km (0.098 R)
• M12: 6,447,070 km (0.1 R)
• M13: 6,550,891 km (0.068 R)
• M14: 6,918,902 km (0.08 R)
• M15: 7,785,073 km (0.117 R)
• M16: 7,895,776 km (0.095 R)
• M17: 8,006,927 km (0.101 R)
• M18: 8,118,676 km (0.047 R)
• M19: 8,400,070 km (0.038 R)
• M20: 9,322,341 km (0.055 R)
• M21: 9,617,049 km (0.072 R)
• M22: 11,073,982 km (0.094 R)
• M23: 11,260,830 km (0.112 R)
• M24: 12,082,721 km (0.068 R)
• M25: 12,598,085 km (0.098 R)
• M26: 13,120,481 km (0.103 R)
• M27: 13,583,487 km (0.082 R)
• M28: 15,349,490 km (0.12 R)
• M29: 15,837,179 km (0.075 R)
• M30: 16,329,804 km (0.03 R)
• M31: 16,827,666 km (0.087 R)
• M32: 18,276,970 km (0.1 R)
• M33: 18,719,630 km (0.098 R)
• M34: 20,220,097 km (0.107 R)
• M35: 20,524,828 km (0.111 R)
• M36: 20,754,461 km (0.081 R)
• M37: 21,216,120 km (0.06 R)
• M38: 23,175,702 km (0.086 R)
• M39: 24,540,932 km (0.055 R)
• M40: 24,622,014 km (0.046 R)
• M41: 24,947,390 km (0.09 R)
• M42: 25,520,200 km (0.07 R)
• M43: 25,684,608 km (0.069 R)
• M44: 26,595,360 km (0.041 R)
• M45: 26,678,686 km (0.09 R)
• M46: 28,278,336 km (0.069 R)
• M47: 28,704,391 km (0.116 R)
• M48: 29,476,615 km (0.082 R)
• M49: 31,569,339 km (0.117 R)
• M50: 31,657,453 km (0.065 R)
• M51: 31,922,690 km (0.085 R)
• M52: 32,366,247 km (0.097 R)
• M53: 32,633,429 km (0.071 R)
• M54: 34,160,973 km (0.102 R)
• M55: 34,796,764 km (0.069 R)
• M56: 35,711,704 km (0.053 R)
• M57: 35,803,558 km (0.113 R)
• M58: 35,895,710 km (0.099 R)
• M59: 37,098,926 km (0.108 R)
• M60: 39,830,433 km (0.095 R)
• M61: 41,751,719 km (0.077 R)
• M62: 42,236,715 km (0.117 R)
• M63: 45,583,818 km (0.116 R)
• M64: 47,188,255 km (0.12 R)
• M65: 47,289,084 km (0.058 R)
• M66: 52,528,600 km (0.057 R)
• M67: 52,633,168 km (0.114 R)
• M68: 53,366,946 km (0.086 R)
• M69: 53,682,448 km (0.108 R)
• M70: 54,844,823 km (0.111 R)
• M71: 55,375,896 km (0.115 R)
• M72: 56,229,052 km (0.06 R)
• M73: 58,272,859 km (0.096 R)
• M74: 60,012,831 km (0.076 R)
• M75: 61,108,785 km (0.077 R)
• M76: 61,879,962 km (0.114 R)
• M77: 62,543,579 km (0.1 R)
• M78: 64,772,437 km (0.046 R)
• M79: 65,671,221 km (0.06 R)
• M80: 66,800,536 km (0.078 R)
• M81: 67,367,661 km (0.058 R)
• M82: 69,078,462 km (0.078 R)
• M83: 69,422,238 km (0.108 R)
• M84: 70,457,306 km (0.111 R)
• M85: 71,381,522 km (0.063 R)
• M86: 72,193,539 km (0.103 R)
• M87: 73,592,728 km (0.118 R)
• M88: 73,709,713 km (0.108 R)
• M89: 73,826,848 km (0.115 R)
• M90: 74,530,557 km (0.092 R)
• M91: 75,118,626 km (0.086 R)
• M92: 76,654,847 km (0.099 R)
• M93: 77,248,451 km (0.091 R)
• M94: 77,367,381 km (0.056 R)
• M95: 77,486,311 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.6

Radius: 6.3

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 11.92 AU - 18.42 AU

Year: 22378 Days

Day: 18.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 23,245,001 km

• M1: 134,339 km (0.11 R)
• M2: 210,933 km (0.045 R)
• M3: 329,564 km (0.11 R)
• M4: 535,261 km (0.038 R)
• M5: 642,373 km (0.075 R)
• M6: 993,629 km (0.065 R)
• M7: 1,164,171 km (0.082 R)
• M8: 1,561,054 km (0.082 R)
• M9: 1,687,913 km (0.081 R)
• M10: 2,012,091 km (0.112 R)
• M11: 2,057,868 km (0.085 R)
• M12: 2,501,576 km (0.049 R)
• M13: 3,167,436 km (0.056 R)
• M14: 3,328,553 km (0.075 R)
• M15: 4,510,077 km (0.062 R)
• M16: 4,957,823 km (0.101 R)
• M17: 5,313,417 km (0.097 R)
• M18: 5,419,632 km (0.118 R)
• M19: 5,655,697 km (0.112 R)
• M20: 5,939,035 km (0.095 R)
• M21: 6,955,403 km (0.088 R)
• M22: 8,342,774 km (0.113 R)
• M23: 8,966,597 km (0.087 R)
• M24: 9,118,439 km (0.112 R)
• M25: 10,153,058 km (0.1 R)
• M26: 10,285,003 km (0.067 R)
• M27: 10,337,811 km (0.058 R)
• M28: 11,607,598 km (0.061 R)
• M29: 12,331,053 km (0.104 R)
• M30: 12,868,858 km (0.096 R)
• M31: 13,472,036 km (0.11 R)
• M32: 14,084,640 km (0.056 R)
• M33: 14,825,598 km (0.114 R)
• M34: 14,885,437 km (0.113 R)
• M35: 15,306,405 km (0.094 R)
• M36: 16,998,058 km (0.086 R)
• M37: 17,786,439 km (0.108 R)
• M38: 17,977,475 km (0.077 R)
• M39: 20,122,709 km (0.093 R)
• M40: 20,454,666 km (0.1 R)
• M41: 22,210,347 km (0.071 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 17,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit