🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77

Radius: 9.2

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.52 AU - 0.56 AU

Year: 279 Days

Day: 5.4 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,832,449 km

• M1: 116,088 km (0.095 R)
• M2: 184,903 km (0.081 R)
• M3: 299,944 km (0.097 R)
• M4: 393,742 km (0.077 R)
• M5: 470,336 km (0.111 R)
• M6: 569,369 km (0.089 R)
• M7: 646,861 km (0.025 R)
• M8: 724,203 km (0.115 R)
• M9: 785,987 km (0.119 R)
• M10: 1,010,534 km (0.118 R)
• M11: 1,118,693 km (0.068 R)
• M12: 1,203,664 km (0.112 R)
• M13: 1,341,743 km (0.115 R)
• M14: 1,409,062 km (0.108 R)
• M15: 1,514,678 km (0.089 R)
• M16: 1,587,533 km (0.086 R)
• M17: 1,681,031 km (0.056 R)
• M18: 1,765,105 km (0.044 R)
• M19: 1,836,164 km (0.088 R)
• M20: 1,914,105 km (0.071 R)
• M21: 1,972,747 km (0.116 R)
• M22: 2,031,838 km (0.054 R)
• M23: 2,112,621 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.8

Radius: 13.6

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.67 AU - 0.95 AU

Year: 512 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 46,832,449 km

• M1: 169,345 km (0.1 R)
• M2: 263,442 km (0.098 R)
• M3: 369,806 km (0.108 R)
• M4: 484,398 km (0.053 R)
• M5: 593,754 km (0.106 R)
• M6: 686,056 km (0.104 R)
• M7: 803,341 km (0.105 R)
• M8: 933,640 km (0.101 R)
• M9: 1,149,360 km (0.069 R)
• M10: 1,252,134 km (0.068 R)
• M11: 1,430,754 km (0.059 R)
• M12: 1,523,355 km (0.099 R)
• M13: 1,669,662 km (0.048 R)
• M14: 1,990,699 km (0.077 R)
• M15: 2,223,024 km (0.11 R)
• M16: 2,317,121 km (0.118 R)
• M17: 2,434,705 km (0.066 R)
• M18: 2,539,424 km (0.086 R)
• M19: 2,630,379 km (0.088 R)
• M20: 2,846,997 km (0.103 R)
• M21: 3,224,133 km (0.072 R)
• M22: 3,323,018 km (0.043 R)
• M23: 3,473,363 km (0.071 R)
• M24: 3,677,265 km (0.04 R)
• M25: 3,789,464 km (0.061 R)
• M26: 3,938,014 km (0.067 R)
• M27: 4,026,277 km (0.084 R)
• M28: 4,132,940 km (0.073 R)
• M29: 4,313,206 km (0.096 R)
• M30: 4,413,436 km (0.096 R)
• M31: 4,505,140 km (0.073 R)
• M32: 4,756,315 km (0.108 R)
• M33: 4,878,835 km (0.049 R)
• M34: 4,983,404 km (0.087 R)
• M35: 5,243,256 km (0.042 R)
• M36: 5,586,882 km (0.098 R)
• M37: 5,846,883 km (0.12 R)
• M38: 6,049,588 km (0.103 R)
• M39: 6,141,591 km (0.099 R)
• M40: 6,577,220 km (0.113 R)
• M41: 6,841,410 km (0.034 R)
• M42: 6,969,466 km (0.105 R)
• M43: 7,065,956 km (0.101 R)
• M44: 7,391,032 km (0.101 R)
• M45: 7,478,697 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.2

Radius: 12.5

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.1 AU - 1.26 AU

Year: 901 Days

Day: 15 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 46,832,449 km

• M1: 172,038 km (0.089 R)
• M2: 310,715 km (0.072 R)
• M3: 508,633 km (0.119 R)
• M4: 597,494 km (0.12 R)
• M5: 754,272 km (0.102 R)
• M6: 869,463 km (0.03 R)
• M7: 1,115,551 km (0.09 R)
• M8: 1,225,356 km (0.038 R)
• M9: 1,414,149 km (0.099 R)
• M10: 1,503,608 km (0.109 R)
• M11: 1,617,303 km (0.098 R)
• M12: 1,729,501 km (0.094 R)
• M13: 1,830,480 km (0.078 R)
• M14: 2,004,761 km (0.076 R)
• M15: 2,229,457 km (0.119 R)
• M16: 2,329,837 km (0.089 R)
• M17: 2,524,763 km (0.095 R)
• M18: 2,778,930 km (0.094 R)
• M19: 2,914,615 km (0.089 R)
• M20: 3,024,869 km (0.109 R)
• M21: 3,255,250 km (0.062 R)
• M22: 3,439,105 km (0.055 R)
• M23: 3,739,498 km (0.104 R)
• M24: 3,817,438 km (0.107 R)
• M25: 3,974,965 km (0.107 R)
• M26: 4,165,553 km (0.045 R)
• M27: 4,296,600 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.1

Radius: 11

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.42 AU - 4.56 AU

Year: 5602 Days

Day: 6.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,832,449 km

• M1: 195,674 km (0.108 R)
• M2: 422,614 km (0.065 R)
• M3: 756,068 km (0.058 R)
• M4: 945,159 km (0.082 R)
• M5: 1,031,328 km (0.032 R)
• M6: 1,120,189 km (0.099 R)
• M7: 1,306,289 km (0.039 R)
• M8: 2,188,318 km (0.06 R)
• M9: 2,344,049 km (0.092 R)
• M10: 2,483,474 km (0.076 R)
• M11: 2,812,440 km (0.11 R)
• M12: 3,003,776 km (0.117 R)
• M13: 3,221,590 km (0.115 R)
• M14: 3,672,478 km (0.081 R)
• M15: 3,811,754 km (0.072 R)
• M16: 4,240,202 km (0.105 R)
• M17: 5,090,965 km (0.078 R)
• M18: 6,974,253 km (0.107 R)
• M19: 7,234,403 km (0.108 R)
• M20: 7,409,583 km (0.081 R)
• M21: 7,734,509 km (0.095 R)
• M22: 7,943,797 km (0.11 R)
• M23: 8,706,446 km (0.1 R)
• M24: 8,892,845 km (0.08 R)
• M25: 9,143,721 km (0.116 R)
• M26: 9,238,267 km (0.111 R)
• M27: 9,364,976 km (0.077 R)
• M28: 9,620,190 km (0.1 R)
• M29: 9,909,961 km (0.074 R)
• M30: 10,104,738 km (0.112 R)
• M31: 10,366,534 km (0.099 R)
• M32: 10,730,057 km (0.11 R)
• M33: 11,198,897 km (0.118 R)
• M34: 11,435,710 km (0.108 R)
• M35: 11,845,758 km (0.099 R)
• M36: 12,645,209 km (0.05 R)
• M37: 12,962,655 km (0.047 R)
• M38: 13,211,437 km (0.115 R)
• M39: 13,605,777 km (0.096 R)
• M40: 13,677,733 km (0.054 R)
• M41: 13,749,989 km (0.112 R)
• M42: 13,931,152 km (0.099 R)
• M43: 14,479,129 km (0.119 R)
• M44: 14,589,682 km (0.093 R)
• M45: 14,774,435 km (0.117 R)
• M46: 15,071,537 km (0.065 R)
• M47: 15,899,112 km (0.09 R)
• M48: 16,510,219 km (0.106 R)
• M49: 16,973,524 km (0.107 R)
• M50: 17,245,942 km (0.096 R)
• M51: 17,637,439 km (0.053 R)
• M52: 17,755,472 km (0.114 R)
• M53: 18,190,353 km (0.095 R)
• M54: 18,789,343 km (0.106 R)
• M55: 18,869,677 km (0.095 R)
• M56: 19,273,142 km (0.076 R)
• M57: 19,557,229 km (0.036 R)
• M58: 20,088,451 km (0.094 R)
• M59: 20,211,720 km (0.06 R)
• M60: 20,624,460 km (0.036 R)
• M61: 20,790,364 km (0.073 R)
• M62: 20,873,540 km (0.109 R)
• M63: 21,626,467 km (0.075 R)
• M64: 22,048,781 km (0.106 R)
• M65: 22,858,405 km (0.088 R)
• M66: 24,682,601 km (0.075 R)
• M67: 24,902,810 km (0.102 R)
• M68: 25,168,047 km (0.046 R)
• M69: 25,790,374 km (0.118 R)
• M70: 25,969,143 km (0.116 R)
• M71: 26,058,752 km (0.072 R)
• M72: 26,372,908 km (0.107 R)
• M73: 26,462,966 km (0.088 R)
• M74: 27,141,242 km (0.071 R)
• M75: 27,414,109 km (0.116 R)
• M76: 27,825,204 km (0.082 R)
• M77: 28,054,537 km (0.068 R)
• M78: 28,746,128 km (0.083 R)
• M79: 29,024,380 km (0.074 R)
• M80: 31,091,673 km (0.054 R)
• M81: 31,759,478 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.9

Radius: 11.2

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.62 AU - 5.12 AU

Year: 6421 Days

Day: 9.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,832,449 km

• M1: 144,811 km (0.107 R)
• M2: 315,502 km (0.11 R)
• M3: 822,040 km (0.119 R)
• M4: 906,713 km (0.114 R)
• M5: 1,070,373 km (0.117 R)
• M6: 1,821,653 km (0.12 R)
• M7: 1,935,048 km (0.116 R)
• M8: 2,129,526 km (0.098 R)
• M9: 2,412,565 km (0.066 R)
• M10: 2,495,741 km (0.109 R)
• M11: 2,601,058 km (0.087 R)
• M12: 2,882,153 km (0.036 R)
• M13: 3,037,585 km (0.111 R)
• M14: 3,978,705 km (0.057 R)
• M15: 4,277,751 km (0.111 R)
• M16: 4,455,623 km (0.085 R)
• M17: 4,532,666 km (0.066 R)
• M18: 4,661,918 km (0.08 R)
• M19: 5,191,645 km (0.078 R)
• M20: 5,629,218 km (0.09 R)
• M21: 5,768,494 km (0.109 R)
• M22: 5,880,692 km (0.104 R)
• M23: 6,250,349 km (0.066 R)
• M24: 6,627,784 km (0.086 R)
• M25: 7,526,718 km (0.09 R)
• M26: 7,772,956 km (0.049 R)
• M27: 8,053,302 km (0.109 R)
• M28: 8,623,719 km (0.099 R)
• M29: 8,913,789 km (0.092 R)
• M30: 9,669,857 km (0.078 R)
• M31: 10,072,574 km (0.068 R)
• M32: 10,652,416 km (0.072 R)
• M33: 11,278,333 km (0.097 R)
• M34: 12,275,403 km (0.04 R)
• M35: 12,747,983 km (0.066 R)
• M36: 12,894,588 km (0.036 R)
• M37: 13,189,595 km (0.05 R)
• M38: 13,523,947 km (0.114 R)
• M39: 13,823,591 km (0.093 R)
• M40: 14,049,783 km (0.116 R)
• M41: 14,125,480 km (0.101 R)
• M42: 14,966,818 km (0.055 R)
• M43: 15,784,969 km (0.092 R)
• M44: 17,140,475 km (0.08 R)
• M45: 17,832,066 km (0.056 R)
• M46: 18,450,055 km (0.073 R)
• M47: 18,782,461 km (0.109 R)
• M48: 19,033,038 km (0.072 R)
• M49: 19,116,813 km (0.118 R)
• M50: 19,242,774 km (0.09 R)
• M51: 20,046,563 km (0.032 R)
• M52: 20,259,890 km (0.112 R)
• M53: 20,688,937 km (0.1 R)
• M54: 21,468,641 km (0.091 R)
• M55: 22,967,761 km (0.095 R)
• M56: 23,101,651 km (0.113 R)
• M57: 23,370,179 km (0.093 R)
• M58: 23,729,962 km (0.084 R)
• M59: 24,046,212 km (0.099 R)
• M60: 25,049,116 km (0.114 R)
• M61: 25,602,030 km (0.097 R)
• M62: 26,205,508 km (0.04 R)
• M63: 27,095,914 km (0.119 R)
• M64: 27,948,622 km (0.096 R)
• M65: 28,810,156 km (0.117 R)
• M66: 29,195,820 km (0.057 R)
• M67: 29,777,606 km (0.093 R)
• M68: 30,118,839 km (0.117 R)
• M69: 31,199,384 km (0.039 R)
• M70: 31,595,519 km (0.117 R)
• M71: 32,142,748 km (0.079 R)
• M72: 32,542,773 km (0.098 R)
• M73: 33,600,729 km (0.025 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.4

Radius: 7.7

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.3 AU - 8.92 AU

Year: 14757 Days

Day: 16.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,832,449 km

• M1: 123,119 km (0.035 R)
• M2: 218,114 km (0.107 R)
• M3: 388,805 km (0.119 R)
• M4: 469,588 km (0.1 R)
• M5: 587,321 km (0.071 R)
• M6: 698,622 km (0.11 R)
• M7: 924,515 km (0.095 R)
• M8: 1,153,250 km (0.117 R)
• M9: 1,336,657 km (0.032 R)
• M10: 1,640,640 km (0.106 R)
• M11: 1,777,671 km (0.113 R)
• M12: 1,966,165 km (0.098 R)
• M13: 2,236,039 km (0.1 R)
• M14: 2,388,330 km (0.093 R)
• M15: 2,676,306 km (0.082 R)
• M16: 2,838,171 km (0.109 R)
• M17: 2,947,826 km (0.101 R)
• M18: 3,031,002 km (0.049 R)
• M19: 3,314,042 km (0.091 R)
• M20: 3,694,768 km (0.098 R)
• M21: 3,814,596 km (0.116 R)
• M22: 3,966,438 km (0.043 R)
• M23: 4,338,937 km (0.037 R)
• M24: 4,402,067 km (0.092 R)
• M25: 4,465,496 km (0.086 R)
• M26: 5,832,971 km (0.117 R)
• M27: 6,543,710 km (0.099 R)
• M28: 6,835,725 km (0.087 R)
• M29: 7,319,225 km (0.109 R)
• M30: 7,775,349 km (0.112 R)
• M31: 8,123,613 km (0.106 R)
• M32: 8,675,181 km (0.091 R)
• M33: 10,275,130 km (0.081 R)
• M34: 10,444,325 km (0.065 R)
• M35: 11,698,254 km (0.071 R)
• M36: 11,786,517 km (0.099 R)
• M37: 13,136,488 km (0.1 R)
• M38: 13,922,924 km (0.042 R)
• M39: 14,204,168 km (0.112 R)
• M40: 15,058,970 km (0.064 R)
• M41: 15,832,840 km (0.103 R)
• M42: 15,930,528 km (0.055 R)
• M43: 16,175,569 km (0.084 R)
• M44: 17,620,984 km (0.057 R)
• M45: 17,975,979 km (0.111 R)
• M46: 18,128,868 km (0.109 R)
• M47: 19,419,748 km (0.11 R)
• M48: 19,786,562 km (0.094 R)
• M49: 19,891,730 km (0.096 R)
• M50: 20,208,428 km (0.102 R)
• M51: 20,261,386 km (0.114 R)
• M52: 20,473,665 km (0.096 R)
• M53: 20,580,029 km (0.068 R)
• M54: 21,168,697 km (0.119 R)
• M55: 21,980,116 km (0.104 R)
• M56: 22,526,747 km (0.059 R)
• M57: 22,912,111 km (0.063 R)
• M58: 23,856,821 km (0.071 R)
• M59: 23,912,920 km (0.102 R)
• M60: 24,193,416 km (0.037 R)
• M61: 24,701,152 km (0.062 R)
• M62: 24,871,095 km (0.09 R)
• M63: 25,212,328 km (0.079 R)
• M64: 25,555,056 km (0.053 R)
• M65: 25,727,094 km (0.086 R)
• M66: 25,956,876 km (0.082 R)
• M67: 26,072,067 km (0.05 R)
• M68: 26,708,755 km (0.08 R)
• M69: 26,766,799 km (0.117 R)
• M70: 27,761,475 km (0.094 R)
• M71: 28,470,868 km (0.099 R)
• M72: 28,649,039 km (0.051 R)
• M73: 29,606,167 km (0.085 R)
• M74: 29,907,307 km (0.118 R)
• M75: 30,270,232 km (0.084 R)
• M76: 30,512,879 km (0.089 R)
• M77: 30,695,239 km (0.106 R)
• M78: 31,183,527 km (0.119 R)
• M79: 36,012,845 km (0.103 R)
• M80: 36,786,116 km (0.067 R)
• M81: 36,850,892 km (0.117 R)
• M82: 37,695,223 km (0.099 R)
• M83: 37,825,672 km (0.099 R)
• M84: 38,152,543 km (0.059 R)
• M85: 38,349,115 km (0.053 R)
• M86: 41,001,934 km (0.025 R)
• M87: 42,486,094 km (0.06 R)
• M88: 43,166,615 km (0.08 R)
• M89: 43,645,029 km (0.091 R)
• M90: 45,367,948 km (0.093 R)
• M91: 45,576,188 km (0.039 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 14,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit