🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.18 AU - 1.94 AU

Year: 869 Days

Day: 37.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.14 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.6

Radius: 13.7

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.24 AU - 3.18 AU

Year: 1991 Days

Day: 9.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 43,616,588 km

• M1: 170,691 km (0.05 R)
• M2: 261,647 km (0.119 R)
• M3: 369,357 km (0.112 R)
• M4: 547,678 km (0.115 R)
• M5: 820,993 km (0.108 R)
• M6: 1,184,965 km (0.109 R)
• M7: 1,270,684 km (0.109 R)
• M8: 1,455,886 km (0.055 R)
• M9: 1,931,757 km (0.072 R)
• M10: 2,042,310 km (0.075 R)
• M11: 2,236,937 km (0.033 R)
• M12: 2,653,866 km (0.04 R)
• M13: 2,741,979 km (0.103 R)
• M14: 2,840,116 km (0.097 R)
• M15: 3,040,128 km (0.119 R)
• M16: 3,415,768 km (0.078 R)
• M17: 3,707,484 km (0.06 R)
• M18: 3,916,622 km (0.059 R)
• M19: 4,047,969 km (0.092 R)
• M20: 4,160,466 km (0.053 R)
• M21: 4,263,539 km (0.084 R)
• M22: 4,398,776 km (0.119 R)
• M23: 4,802,690 km (0.066 R)
• M24: 5,009,285 km (0.062 R)
• M25: 5,241,012 km (0.061 R)
• M26: 5,419,931 km (0.09 R)
• M27: 5,726,606 km (0.112 R)
• M28: 5,864,685 km (0.08 R)
• M29: 5,957,436 km (0.071 R)
• M30: 6,085,641 km (0.104 R)
• M31: 6,452,306 km (0.094 R)
• M32: 6,874,920 km (0.105 R)
• M33: 7,182,343 km (0.052 R)
• M34: 7,269,110 km (0.082 R)
• M35: 7,506,821 km (0.111 R)
• M36: 7,683,646 km (0.066 R)
• M37: 7,900,114 km (0.089 R)
• M38: 8,002,738 km (0.109 R)
• M39: 8,261,243 km (0.1 R)
• M40: 8,720,209 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.3

Radius: 10.5

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.09 AU - 4.23 AU

Year: 3124 Days

Day: 8.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,616,588 km

• M1: 139,425 km (0.086 R)
• M2: 367,861 km (0.078 R)
• M3: 514,168 km (0.119 R)
• M4: 641,027 km (0.034 R)
• M5: 988,244 km (0.096 R)
• M6: 1,295,368 km (0.105 R)
• M7: 1,418,337 km (0.09 R)
• M8: 1,603,240 km (0.072 R)
• M9: 2,188,617 km (0.104 R)
• M10: 2,319,964 km (0.103 R)
• M11: 2,747,514 km (0.104 R)
• M12: 2,871,681 km (0.048 R)
• M13: 2,943,488 km (0.113 R)
• M14: 3,292,948 km (0.077 R)
• M15: 3,425,193 km (0.108 R)
• M16: 3,520,636 km (0.103 R)
• M17: 3,792,755 km (0.112 R)
• M18: 3,871,892 km (0.095 R)
• M19: 4,011,467 km (0.067 R)
• M20: 4,378,430 km (0.036 R)
• M21: 4,629,007 km (0.055 R)
• M22: 4,713,679 km (0.064 R)
• M23: 4,841,585 km (0.073 R)
• M24: 5,013,922 km (0.08 R)
• M25: 5,860,048 km (0.071 R)
• M26: 5,997,827 km (0.067 R)
• M27: 6,159,842 km (0.103 R)
• M28: 6,370,177 km (0.12 R)
• M29: 6,559,268 km (0.118 R)
• M30: 6,967,222 km (0.088 R)
• M31: 7,113,229 km (0.051 R)
• M32: 7,211,216 km (0.06 R)
• M33: 7,383,553 km (0.078 R)
• M34: 7,782,680 km (0.11 R)
• M35: 8,061,231 km (0.108 R)
• M36: 8,240,300 km (0.098 R)
• M37: 8,550,117 km (0.106 R)
• M38: 8,654,386 km (0.078 R)
• M39: 8,732,776 km (0.035 R)
• M40: 8,969,440 km (0.104 R)
• M41: 9,746,301 km (0.118 R)
• M42: 10,405,429 km (0.106 R)
• M43: 10,488,905 km (0.102 R)
• M44: 10,712,404 km (0.064 R)
• M45: 11,278,183 km (0.065 R)
• M46: 11,507,218 km (0.076 R)
• M47: 11,940,902 km (0.113 R)
• M48: 12,086,610 km (0.106 R)
• M49: 12,943,657 km (0.09 R)
• M50: 13,273,819 km (0.111 R)
• M51: 13,394,694 km (0.06 R)
• M52: 13,789,633 km (0.098 R)
• M53: 14,497,978 km (0.033 R)
• M54: 14,747,059 km (0.077 R)
• M55: 15,376,118 km (0.092 R)
• M56: 15,502,977 km (0.066 R)
• M57: 15,757,742 km (0.072 R)
• M58: 16,271,461 km (0.089 R)
• M59: 16,368,401 km (0.107 R)
• M60: 16,725,640 km (0.116 R)
• M61: 17,546,783 km (0.093 R)
• M62: 17,712,537 km (0.091 R)
• M63: 17,945,611 km (0.071 R)
• M64: 18,012,332 km (0.112 R)
• M65: 18,448,260 km (0.032 R)
• M66: 19,023,763 km (0.094 R)
• M67: 19,160,046 km (0.073 R)
• M68: 19,467,769 km (0.061 R)
• M69: 19,708,173 km (0.034 R)
• M70: 20,018,888 km (0.043 R)
• M71: 20,226,829 km (0.058 R)
• M72: 21,419,124 km (0.066 R)
• M73: 21,738,515 km (0.102 R)
• M74: 22,238,621 km (0.117 R)
• M75: 22,598,105 km (0.062 R)
• M76: 22,778,520 km (0.076 R)
• M77: 23,068,291 km (0.037 R)
• M78: 23,322,757 km (0.113 R)
• M79: 23,541,768 km (0.044 R)
• M80: 24,091,989 km (0.098 R)
• M81: 24,276,294 km (0.099 R)
• M82: 24,424,096 km (0.103 R)
• M83: 24,981,199 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.1

Radius: 8.1

Gravity: 13.46 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.74 AU - 4.66 AU

Year: 3841 Days

Day: 5.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,616,588 km

• M1: 141,370 km (0.09 R)
• M2: 288,275 km (0.119 R)
• M3: 354,248 km (0.108 R)
• M4: 474,524 km (0.077 R)
• M5: 664,813 km (0.093 R)
• M6: 879,635 km (0.088 R)
• M7: 930,499 km (0.118 R)
• M8: 1,075,459 km (0.115 R)
• M9: 1,478,177 km (0.109 R)
• M10: 1,539,362 km (0.069 R)
• M11: 1,874,910 km (0.078 R)
• M12: 1,941,481 km (0.113 R)
• M13: 2,025,705 km (0.077 R)
• M14: 2,128,628 km (0.105 R)
• M15: 3,169,680 km (0.103 R)
• M16: 3,451,672 km (0.116 R)
• M17: 4,323,378 km (0.079 R)
• M18: 4,501,250 km (0.028 R)
• M19: 4,568,569 km (0.069 R)
• M20: 4,979,365 km (0.099 R)
• M21: 5,049,078 km (0.089 R)
• M22: 5,497,572 km (0.087 R)
• M23: 5,593,764 km (0.07 R)
• M24: 5,934,398 km (0.103 R)
• M25: 6,636,012 km (0.094 R)
• M26: 6,867,141 km (0.114 R)
• M27: 7,022,722 km (0.06 R)
• M28: 7,074,783 km (0.087 R)
• M29: 7,231,860 km (0.087 R)
• M30: 7,390,135 km (0.025 R)
• M31: 7,763,980 km (0.088 R)
• M32: 7,817,835 km (0.076 R)
• M33: 8,363,718 km (0.101 R)
• M34: 8,557,746 km (0.05 R)
• M35: 8,641,371 km (0.105 R)
• M36: 8,809,370 km (0.037 R)
• M37: 8,865,619 km (0.076 R)
• M38: 9,006,689 km (0.04 R)
• M39: 9,205,505 km (0.078 R)
• M40: 9,348,521 km (0.117 R)
• M41: 9,492,134 km (0.075 R)
• M42: 9,549,879 km (0.093 R)
• M43: 9,607,624 km (0.097 R)
• M44: 9,694,540 km (0.107 R)
• M45: 10,310,285 km (0.105 R)
• M46: 10,727,663 km (0.103 R)
• M47: 10,817,871 km (0.099 R)
• M48: 10,968,815 km (0.105 R)
• M49: 11,181,094 km (0.09 R)
• M50: 11,303,166 km (0.026 R)
• M51: 11,487,022 km (0.104 R)
• M52: 11,733,559 km (0.109 R)
• M53: 11,982,041 km (0.102 R)
• M54: 12,075,540 km (0.072 R)
• M55: 13,476,075 km (0.115 R)
• M56: 13,998,022 km (0.112 R)
• M57: 14,393,709 km (0.117 R)
• M58: 14,559,762 km (0.059 R)
• M59: 16,358,078 km (0.09 R)
• M60: 16,600,876 km (0.043 R)
• M61: 17,019,750 km (0.092 R)
• M62: 17,125,067 km (0.106 R)
• M63: 17,477,519 km (0.109 R)
• M64: 18,082,194 km (0.095 R)
• M65: 18,333,219 km (0.104 R)
• M66: 18,693,750 km (0.04 R)
• M67: 18,838,561 km (0.081 R)
• M68: 19,275,536 km (0.063 R)
• M69: 19,531,947 km (0.067 R)
• M70: 20,085,160 km (0.095 R)
• M71: 20,307,911 km (0.074 R)
• M72: 20,868,305 km (0.116 R)
• M73: 20,943,403 km (0.107 R)
• M74: 21,395,936 km (0.098 R)
• M75: 21,509,631 km (0.086 R)
• M76: 22,464,364 km (0.114 R)
• M77: 22,695,643 km (0.105 R)
• M78: 22,811,431 km (0.114 R)
• M79: 23,550,146 km (0.085 R)
• M80: 25,090,704 km (0.03 R)
• M81: 25,170,590 km (0.102 R)
• M82: 25,571,362 km (0.102 R)
• M83: 26,257,269 km (0.096 R)
• M84: 26,379,041 km (0.092 R)
• M85: 26,541,505 km (0.096 R)
• M86: 27,236,088 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.3

Radius: 14.6

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.47 AU - 7.19 AU

Year: 7965 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,616,588 km

• M1: 204,351 km (0.095 R)
• M2: 335,398 km (0.111 R)
• M3: 516,561 km (0.11 R)
• M4: 616,792 km (0.102 R)
• M5: 887,115 km (0.078 R)
• M6: 997,070 km (0.081 R)
• M7: 1,146,219 km (0.091 R)
• M8: 1,339,350 km (0.104 R)
• M9: 1,524,851 km (0.11 R)
• M10: 1,640,490 km (0.094 R)
• M11: 2,027,051 km (0.067 R)
• M12: 2,330,735 km (0.105 R)
• M13: 2,766,663 km (0.08 R)
• M14: 2,958,148 km (0.076 R)
• M15: 3,203,788 km (0.111 R)
• M16: 3,303,869 km (0.114 R)
• M17: 3,559,083 km (0.097 R)
• M18: 3,980,949 km (0.101 R)
• M19: 4,143,412 km (0.1 R)
• M20: 4,280,444 km (0.103 R)
• M21: 4,503,046 km (0.089 R)
• M22: 4,672,540 km (0.107 R)
• M23: 4,959,618 km (0.084 R)
• M24: 5,193,739 km (0.028 R)
• M25: 5,341,841 km (0.092 R)
• M26: 6,197,391 km (0.114 R)
• M27: 7,459,847 km (0.075 R)
• M28: 8,345,018 km (0.07 R)
• M29: 8,835,400 km (0.081 R)
• M30: 9,048,577 km (0.033 R)
• M31: 9,844,437 km (0.051 R)
• M32: 10,139,444 km (0.08 R)
• M33: 10,738,434 km (0.09 R)
• M34: 10,889,827 km (0.117 R)
• M35: 11,042,118 km (0.075 R)
• M36: 11,503,179 km (0.076 R)
• M37: 12,563,528 km (0.096 R)
• M38: 14,274,629 km (0.111 R)
• M39: 14,734,941 km (0.103 R)
• M40: 15,072,733 km (0.101 R)
• M41: 15,200,041 km (0.094 R)
• M42: 16,755,859 km (0.086 R)
• M43: 17,463,607 km (0.114 R)
• M44: 17,955,933 km (0.109 R)
• M45: 18,271,585 km (0.12 R)
• M46: 18,452,748 km (0.071 R)
• M47: 18,634,509 km (0.069 R)
• M48: 19,877,219 km (0.078 R)
• M49: 21,480,160 km (0.12 R)
• M50: 21,575,753 km (0.091 R)
• M51: 21,671,496 km (0.076 R)
• M52: 21,911,301 km (0.042 R)
• M53: 22,103,983 km (0.102 R)
• M54: 23,418,649 km (0.086 R)
• M55: 23,961,540 km (0.066 R)
• M56: 24,358,872 km (0.107 R)
• M57: 24,658,367 km (0.095 R)
• M58: 24,908,943 km (0.069 R)
• M59: 26,429,905 km (0.031 R)
• M60: 26,532,379 km (0.105 R)
• M61: 26,686,315 km (0.079 R)
• M62: 27,149,919 km (0.11 R)
• M63: 27,512,395 km (0.093 R)
• M64: 27,928,576 km (0.096 R)
• M65: 29,136,728 km (0.077 R)
• M66: 29,295,601 km (0.106 R)
• M67: 30,523,052 km (0.074 R)
• M68: 31,332,526 km (0.091 R)
• M69: 31,495,289 km (0.042 R)
• M70: 34,416,935 km (0.067 R)
• M71: 34,977,927 km (0.045 R)
• M72: 35,655,007 km (0.04 R)
• M73: 35,881,648 km (0.101 R)
• M74: 36,850,294 km (0.119 R)
• M75: 37,885,362 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.6

Radius: 3.2

Gravity: 15.68 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.99 AU - 14.47 AU

Year: 17927 Days

Day: 16.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 43,616,588 km

• M1: 77,043 km (0.078 R)
• M2: 153,936 km (0.059 R)
• M3: 255,064 km (0.075 R)
• M4: 455,825 km (0.041 R)
• M5: 632,799 km (0.1 R)
• M6: 680,222 km (0.03 R)
• M7: 1,044,343 km (0.081 R)
• M8: 1,255,874 km (0.036 R)
• M9: 1,586,485 km (0.107 R)
• M10: 1,651,261 km (0.073 R)
• M11: 1,896,751 km (0.065 R)
• M12: 2,445,925 km (0.094 R)
• M13: 2,647,733 km (0.09 R)
• M14: 3,175,364 km (0.103 R)
• M15: 3,257,344 km (0.03 R)
• M16: 3,312,396 km (0.115 R)
• M17: 3,563,720 km (0.115 R)
• M18: 3,705,988 km (0.114 R)
• M19: 3,879,073 km (0.069 R)
• M20: 3,937,416 km (0.048 R)
• M21: 4,143,861 km (0.046 R)
• M22: 4,233,321 km (0.118 R)
• M23: 4,536,406 km (0.111 R)
• M24: 4,752,724 km (0.074 R)
• M25: 5,389,114 km (0.081 R)
• M26: 5,883,684 km (0.099 R)
• M27: 5,984,364 km (0.092 R)
• M28: 6,085,641 km (0.094 R)
• M29: 6,289,842 km (0.103 R)
• M30: 6,358,358 km (0.065 R)
• M31: 6,635,114 km (0.073 R)
• M32: 6,845,150 km (0.072 R)
• M33: 7,021,974 km (0.084 R)
• M34: 7,057,429 km (0.102 R)
• M35: 7,561,125 km (0.084 R)
• M36: 8,755,365 km (0.066 R)
• M37: 8,831,959 km (0.086 R)
• M38: 8,947,149 km (0.06 R)
• M39: 9,688,706 km (0.097 R)
• M40: 9,728,200 km (0.081 R)
• M41: 10,086,786 km (0.093 R)
• M42: 10,207,362 km (0.119 R)
• M43: 10,368,628 km (0.062 R)
• M44: 10,857,963 km (0.114 R)
• M45: 11,479,991 km (0.063 R)
• M46: 11,858,623 km (0.111 R)
• M47: 12,028,267 km (0.097 R)
• M48: 12,070,903 km (0.092 R)
• M49: 12,284,229 km (0.098 R)
• M50: 13,062,886 km (0.08 R)
• M51: 13,812,970 km (0.119 R)
• M52: 13,991,440 km (0.083 R)
• M53: 14,940,938 km (0.08 R)
• M54: 15,169,972 km (0.094 R)
• M55: 16,616,284 km (0.107 R)
• M56: 16,853,696 km (0.116 R)
• M57: 17,044,433 km (0.092 R)
• M58: 17,140,026 km (0.091 R)
• M59: 17,331,811 km (0.108 R)
• M60: 17,862,883 km (0.087 R)
• M61: 18,057,361 km (0.098 R)
• M62: 18,252,436 km (0.096 R)
• M63: 18,497,328 km (0.12 R)
• M64: 19,238,585 km (0.031 R)
• M65: 19,637,862 km (0.103 R)
• M66: 21,210,584 km (0.069 R)
• M67: 21,623,026 km (0.07 R)
• M68: 22,090,220 km (0.039 R)
• M69: 22,298,909 km (0.104 R)
• M70: 25,233,570 km (0.105 R)
• M71: 27,051,783 km (0.091 R)
• M72: 28,174,066 km (0.12 R)
• M73: 29,254,312 km (0.106 R)
• M74: 29,483,496 km (0.105 R)
• M75: 29,943,510 km (0.082 R)
• M76: 30,116,595 km (0.117 R)
• M77: 30,174,339 km (0.068 R)
• M78: 30,348,022 km (0.102 R)
• M79: 30,579,899 km (0.067 R)
• M80: 31,045,597 km (0.077 R)
• M81: 31,337,762 km (0.083 R)
• M82: 31,454,897 km (0.096 R)
• M83: 32,456,604 km (0.119 R)
• M84: 32,872,038 km (0.09 R)
• M85: 33,050,658 km (0.073 R)
• M86: 34,128,959 km (0.113 R)
• M87: 34,249,535 km (0.068 R)
• M88: 34,612,011 km (0.103 R)
• M89: 37,432,529 km (0.113 R)
• M90: 39,059,106 km (0.072 R)
• M91: 39,311,328 km (0.097 R)
• M92: 40,007,856 km (0.098 R)
• M93: 40,198,593 km (0.04 R)
• M94: 41,349,001 km (0.091 R)
• M95: 41,863,767 km (0.029 R)
• M96: 42,380,628 km (0.111 R)
• M97: 42,704,657 km (0.063 R)
• M98: 43,551,231 km (0.114 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: 308 - 14,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit