🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.6

Radius: 12.9

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.48 AU - 0.68 AU

Year: 295 Days

Day: 13.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,826,968 km

• M1: 160,519 km (0.119 R)
• M2: 338,690 km (0.084 R)
• M3: 471,233 km (0.109 R)
• M4: 555,008 km (0.117 R)
• M5: 648,507 km (0.04 R)
• M6: 751,879 km (0.096 R)
• M7: 832,662 km (0.109 R)
• M8: 920,625 km (0.093 R)
• M9: 1,147,416 km (0.103 R)
• M10: 1,238,521 km (0.076 R)
• M11: 1,332,169 km (0.12 R)
• M12: 1,428,510 km (0.095 R)
• M13: 1,656,497 km (0.061 R)
• M14: 1,741,618 km (0.077 R)
• M15: 1,828,236 km (0.096 R)
• M16: 1,916,498 km (0.099 R)
• M17: 2,133,116 km (0.11 R)
• M18: 2,247,259 km (0.062 R)
• M19: 2,342,254 km (0.077 R)
• M20: 2,454,751 km (0.079 R)
• M21: 2,591,035 km (0.114 R)
• M22: 2,928,977 km (0.109 R)
• M23: 3,044,765 km (0.088 R)
• M24: 3,156,216 km (0.12 R)
• M25: 3,263,178 km (0.118 R)
• M26: 3,371,338 km (0.099 R)
• M27: 3,480,694 km (0.091 R)
• M28: 3,585,113 km (0.117 R)
• M29: 3,703,146 km (0.086 R)
• M30: 3,949,384 km (0.043 R)
• M31: 4,058,441 km (0.096 R)
• M32: 4,162,112 km (0.104 R)
• M33: 4,286,278 km (0.113 R)
• M34: 4,431,687 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.8

Radius: 11.2

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.71 AU - 0.73 AU

Year: 407 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 59,826,968 km

• M1: 139,575 km (0.102 R)
• M2: 255,214 km (0.111 R)
• M3: 357,539 km (0.102 R)
• M4: 481,855 km (0.092 R)
• M5: 596,148 km (0.066 R)
• M6: 688,898 km (0.105 R)
• M7: 774,767 km (0.088 R)
• M8: 874,400 km (0.077 R)
• M9: 975,378 km (0.1 R)
• M10: 1,066,782 km (0.108 R)
• M11: 1,211,444 km (0.072 R)
• M12: 1,317,957 km (0.059 R)
• M13: 1,423,873 km (0.061 R)
• M14: 1,517,222 km (0.092 R)
• M15: 1,620,594 km (0.109 R)
• M16: 1,751,193 km (0.115 R)
• M17: 1,919,640 km (0.118 R)
• M18: 1,992,943 km (0.094 R)
• M19: 2,120,101 km (0.105 R)
• M20: 2,232,000 km (0.115 R)
• M21: 2,350,482 km (0.061 R)
• M22: 2,438,445 km (0.038 R)
• M23: 2,565,454 km (0.075 R)
• M24: 2,699,494 km (0.115 R)
• M25: 2,787,008 km (0.045 R)
• M26: 2,924,938 km (0.115 R)
• M27: 3,009,760 km (0.045 R)
• M28: 3,125,997 km (0.091 R)
• M29: 3,197,505 km (0.049 R)
• M30: 3,321,372 km (0.071 R)
• M31: 3,415,319 km (0.115 R)
• M32: 3,504,779 km (0.03 R)
• M33: 3,611,143 km (0.1 R)
• M34: 3,686,391 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.4

Radius: 12.1

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.5 AU - 3.56 AU

Year: 3517 Days

Day: 12.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 59,826,968 km

• M1: 152,889 km (0.083 R)
• M2: 286,779 km (0.049 R)
• M3: 392,545 km (0.104 R)
• M4: 470,485 km (0.059 R)
• M5: 678,576 km (0.068 R)
• M6: 789,129 km (0.099 R)
• M7: 882,478 km (0.025 R)
• M8: 967,599 km (0.119 R)
• M9: 1,081,593 km (0.097 R)
• M10: 1,173,446 km (0.096 R)
• M11: 1,422,825 km (0.117 R)
• M12: 1,509,891 km (0.109 R)
• M13: 1,644,081 km (0.09 R)
• M14: 2,288,847 km (0.079 R)
• M15: 2,567,548 km (0.029 R)
• M16: 2,894,420 km (0.06 R)
• M17: 3,628,347 km (0.087 R)
• M18: 3,810,407 km (0.047 R)
• M19: 5,214,084 km (0.095 R)
• M20: 5,699,080 km (0.105 R)
• M21: 6,078,461 km (0.107 R)
• M22: 6,466,069 km (0.095 R)
• M23: 6,786,956 km (0.112 R)
• M24: 7,239,939 km (0.058 R)
• M25: 7,470,020 km (0.087 R)
• M26: 7,624,854 km (0.031 R)
• M27: 7,832,945 km (0.1 R)
• M28: 7,937,813 km (0.066 R)
• M29: 8,228,332 km (0.088 R)
• M30: 8,308,067 km (0.093 R)
• M31: 8,388,252 km (0.106 R)
• M32: 8,956,275 km (0.103 R)
• M33: 9,065,781 km (0.099 R)
• M34: 9,341,789 km (0.111 R)
• M35: 9,536,715 km (0.067 R)
• M36: 10,186,418 km (0.094 R)
• M37: 10,444,624 km (0.087 R)
• M38: 10,908,976 km (0.114 R)
• M39: 11,350,439 km (0.115 R)
• M40: 11,737,898 km (0.111 R)
• M41: 12,038,889 km (0.086 R)
• M42: 12,342,423 km (0.078 R)
• M43: 12,464,495 km (0.106 R)
• M44: 12,895,187 km (0.117 R)
• M45: 13,174,486 km (0.113 R)
• M46: 13,802,648 km (0.095 R)
• M47: 13,929,507 km (0.075 R)
• M48: 14,312,178 km (0.032 R)
• M49: 14,504,860 km (0.078 R)
• M50: 14,763,066 km (0.093 R)
• M51: 15,153,367 km (0.091 R)
• M52: 16,143,854 km (0.071 R)
• M53: 16,579,483 km (0.083 R)
• M54: 16,883,466 km (0.059 R)
• M55: 17,019,151 km (0.106 R)
• M56: 17,531,075 km (0.088 R)
• M57: 17,806,186 km (0.102 R)
• M58: 17,978,971 km (0.1 R)
• M59: 18,152,206 km (0.112 R)
• M60: 18,500,469 km (0.045 R)
• M61: 19,487,067 km (0.065 R)
• M62: 19,843,559 km (0.028 R)
• M63: 20,490,869 km (0.05 R)
• M64: 21,695,431 km (0.12 R)
• M65: 22,027,838 km (0.082 R)
• M66: 22,399,289 km (0.073 R)
• M67: 23,412,516 km (0.042 R)
• M68: 23,791,597 km (0.109 R)
• M69: 24,210,919 km (0.113 R)
• M70: 24,402,255 km (0.038 R)
• M71: 24,478,999 km (0.114 R)
• M72: 26,265,347 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.3

Radius: 14.7

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.97 AU - 4.77 AU

Year: 6092 Days

Day: 5.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 59,826,968 km

• M1: 196,422 km (0.101 R)
• M2: 351,256 km (0.072 R)
• M3: 448,345 km (0.116 R)
• M4: 545,284 km (0.104 R)
• M5: 1,189,004 km (0.114 R)
• M6: 1,315,713 km (0.055 R)
• M7: 1,724,564 km (0.073 R)
• M8: 2,019,571 km (0.043 R)
• M9: 2,233,646 km (0.075 R)
• M10: 2,405,534 km (0.104 R)
• M11: 2,581,910 km (0.094 R)
• M12: 2,828,447 km (0.105 R)
• M13: 3,164,743 km (0.068 R)
• M14: 3,344,859 km (0.059 R)
• M15: 3,950,431 km (0.115 R)
• M16: 4,205,346 km (0.051 R)
• M17: 4,373,195 km (0.094 R)
• M18: 5,295,465 km (0.109 R)
• M19: 5,510,438 km (0.051 R)
• M20: 5,694,593 km (0.089 R)
• M21: 6,120,946 km (0.097 R)
• M22: 6,699,591 km (0.053 R)
• M23: 6,968,418 km (0.078 R)
• M24: 7,387,741 km (0.049 R)
• M25: 7,591,194 km (0.091 R)
• M26: 9,087,023 km (0.036 R)
• M27: 9,726,704 km (0.09 R)
• M28: 10,031,584 km (0.036 R)
• M29: 10,671,714 km (0.065 R)
• M30: 10,797,226 km (0.108 R)
• M31: 10,902,094 km (0.108 R)
• M32: 11,218,943 km (0.101 R)
• M33: 12,100,373 km (0.087 R)
• M34: 12,318,786 km (0.083 R)
• M35: 13,160,723 km (0.094 R)
• M36: 13,520,805 km (0.08 R)
• M37: 13,724,707 km (0.111 R)
• M38: 14,250,693 km (0.088 R)
• M39: 16,011,311 km (0.113 R)
• M40: 16,179,159 km (0.052 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982.6

Radius: 3.9

Gravity: 64.6 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.47 AU - 7.99 AU

Year: 11643 Days

Day: 22.9 Hours

Environment

Temp: -231 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,826,968 km

• M1: 63,579 km (0.113 R)
• M2: 169,494 km (0.063 R)
• M3: 423,212 km (0.113 R)
• M4: 677,080 km (0.104 R)
• M5: 777,909 km (0.073 R)
• M6: 927,058 km (0.11 R)
• M7: 2,379,803 km (0.088 R)
• M8: 2,471,656 km (0.114 R)
• M9: 2,818,125 km (0.069 R)
• M10: 2,882,901 km (0.084 R)
• M11: 3,383,305 km (0.111 R)
• M12: 3,625,953 km (0.111 R)
• M13: 3,874,286 km (0.094 R)
• M14: 3,946,242 km (0.036 R)
• M15: 4,651,746 km (0.108 R)
• M16: 4,728,190 km (0.066 R)
• M17: 4,843,829 km (0.113 R)
• M18: 4,882,575 km (0.079 R)
• M19: 4,960,217 km (0.096 R)
• M20: 5,038,456 km (0.086 R)
• M21: 5,195,983 km (0.103 R)
• M22: 6,471,005 km (0.093 R)
• M23: 7,164,990 km (0.109 R)
• M24: 8,111,197 km (0.067 R)
• M25: 8,157,123 km (0.064 R)
• M26: 8,388,701 km (0.095 R)
• M27: 8,716,320 km (0.114 R)
• M28: 8,952,834 km (0.051 R)
• M29: 10,266,603 km (0.083 R)
• M30: 10,366,235 km (0.06 R)
• M31: 10,667,226 km (0.099 R)
• M32: 10,869,632 km (0.067 R)
• M33: 11,329,196 km (0.088 R)
• M34: 13,014,416 km (0.07 R)
• M35: 14,051,429 km (0.093 R)
• M36: 14,945,126 km (0.11 R)
• M37: 15,627,293 km (0.09 R)
• M38: 15,684,589 km (0.084 R)
• M39: 18,033,724 km (0.071 R)
• M40: 18,214,139 km (0.114 R)
• M41: 18,395,302 km (0.091 R)
• M42: 21,756,617 km (0.112 R)
• M43: 22,141,532 km (0.073 R)
• M44: 23,375,415 km (0.118 R)
• M45: 23,901,551 km (0.109 R)
• M46: 24,564,718 km (0.096 R)
• M47: 24,698,010 km (0.087 R)
• M48: 25,233,870 km (0.087 R)
• M49: 25,503,295 km (0.086 R)
• M50: 25,638,382 km (0.055 R)
• M51: 26,385,324 km (0.11 R)
• M52: 27,692,211 km (0.042 R)
• M53: 28,668,637 km (0.097 R)
• M54: 28,949,731 km (0.118 R)
• M55: 29,161,113 km (0.058 R)
• M56: 29,585,372 km (0.118 R)
• M57: 29,798,250 km (0.038 R)
• M58: 30,297,159 km (0.101 R)
• M59: 30,655,147 km (0.086 R)
• M60: 30,942,524 km (0.083 R)
• M61: 31,014,481 km (0.103 R)
• M62: 33,052,602 km (0.067 R)
• M63: 35,208,607 km (0.07 R)
• M64: 35,660,392 km (0.103 R)
• M65: 36,189,819 km (0.062 R)
• M66: 38,179,022 km (0.098 R)
• M67: 38,333,407 km (0.092 R)
• M68: 39,576,715 km (0.086 R)
• M69: 39,811,285 km (0.119 R)
• M70: 41,149,437 km (0.054 R)
• M71: 42,342,181 km (0.114 R)
• M72: 42,502,101 km (0.114 R)
• M73: 42,742,356 km (0.068 R)
• M74: 44,274,238 km (0.077 R)
• M75: 44,680,246 km (0.068 R)
• M76: 46,152,589 km (0.029 R)
• M77: 46,234,718 km (0.113 R)
• M78: 46,317,146 km (0.112 R)
• M79: 46,481,854 km (0.043 R)
• M80: 47,474,435 km (0.107 R)
• M81: 48,641,299 km (0.077 R)
• M82: 49,312,395 km (0.088 R)
• M83: 50,155,379 km (0.117 R)
• M84: 50,578,741 km (0.115 R)
• M85: 51,770,288 km (0.073 R)
• M86: 54,963,754 km (0.045 R)
• M87: 55,138,185 km (0.084 R)
• M88: 55,750,040 km (0.112 R)
• M89: 57,776,493 km (0.061 R)
• M90: 57,865,204 km (0.045 R)
• M91: 58,487,083 km (0.101 R)
• M92: 58,843,275 km (0.089 R)
• M93: 59,737,272 km (0.048 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 13,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit