🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.2

Radius: 8.5

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.56 AU - 0.72 AU

Year: 341 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 55,856,926 km

• M1: 105,915 km (0.097 R)
• M2: 177,872 km (0.101 R)
• M3: 235,317 km (0.101 R)
• M4: 296,054 km (0.115 R)
• M5: 373,695 km (0.115 R)
• M6: 453,431 km (0.11 R)
• M7: 508,782 km (0.084 R)
• M8: 589,864 km (0.072 R)
• M9: 666,010 km (0.105 R)
• M10: 748,289 km (0.076 R)
• M11: 815,608 km (0.08 R)
• M12: 904,469 km (0.115 R)
• M13: 971,040 km (0.051 R)
• M14: 1,028,037 km (0.107 R)
• M15: 1,094,907 km (0.103 R)
• M16: 1,187,657 km (0.101 R)
• M17: 1,245,701 km (0.109 R)
• M18: 1,377,796 km (0.104 R)
• M19: 1,465,311 km (0.081 R)
• M20: 1,554,621 km (0.106 R)
• M21: 1,608,476 km (0.103 R)
• M22: 1,662,930 km (0.074 R)
• M23: 1,756,279 km (0.078 R)
• M24: 1,840,802 km (0.096 R)
• M25: 1,959,283 km (0.114 R)
• M26: 2,065,498 km (0.089 R)
• M27: 2,147,477 km (0.051 R)
• M28: 2,207,616 km (0.092 R)
• M29: 2,399,699 km (0.08 R)
• M30: 2,454,602 km (0.108 R)
• M31: 2,513,693 km (0.053 R)
• M32: 2,601,357 km (0.1 R)
• M33: 2,657,606 km (0.075 R)
• M34: 2,779,828 km (0.098 R)
• M35: 2,870,484 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.4

Radius: 10.5

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.53 AU - 0.77 AU

Year: 349 Days

Day: 14 Hours

Environment

Temp: -162 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 55,856,926 km

• M1: 136,882 km (0.047 R)
• M2: 248,183 km (0.116 R)
• M3: 323,281 km (0.115 R)
• M4: 447,298 km (0.114 R)
• M5: 523,443 km (0.116 R)
• M6: 626,815 km (0.077 R)
• M7: 710,440 km (0.086 R)
• M8: 794,215 km (0.097 R)
• M9: 898,784 km (0.098 R)
• M10: 1,080,994 km (0.119 R)
• M11: 1,179,280 km (0.032 R)
• M12: 1,290,431 km (0.062 R)
• M13: 1,405,322 km (0.068 R)
• M14: 1,539,362 km (0.114 R)
• M15: 1,688,661 km (0.086 R)
• M16: 1,754,185 km (0.05 R)
• M17: 1,826,291 km (0.084 R)
• M18: 1,893,610 km (0.105 R)
• M19: 1,961,826 km (0.039 R)
• M20: 2,048,294 km (0.098 R)
• M21: 2,118,455 km (0.117 R)
• M22: 2,201,333 km (0.103 R)
• M23: 2,382,795 km (0.105 R)
• M24: 2,494,096 km (0.044 R)
• M25: 2,562,911 km (0.101 R)
• M26: 2,721,933 km (0.083 R)
• M27: 2,838,320 km (0.117 R)
• M28: 2,949,920 km (0.117 R)
• M29: 3,049,702 km (0.083 R)
• M30: 3,150,531 km (0.085 R)
• M31: 3,225,180 km (0.101 R)
• M32: 3,334,836 km (0.113 R)
• M33: 3,431,925 km (0.111 R)
• M34: 3,558,036 km (0.1 R)
• M35: 3,628,796 km (0.085 R)
• M36: 3,807,864 km (0.107 R)
• M37: 3,923,952 km (0.048 R)
• M38: 4,167,198 km (0.072 R)
• M39: 4,324,575 km (0.086 R)
• M40: 4,407,901 km (0.084 R)
• M41: 4,668,650 km (0.115 R)
• M42: 4,855,797 km (0.114 R)
• M43: 4,926,557 km (0.05 R)
• M44: 4,997,766 km (0.032 R)
• M45: 5,358,745 km (0.11 R)
• M46: 5,472,889 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.7

Radius: 9.8

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.94 AU - 3.04 AU

Year: 2620 Days

Day: 6.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,856,926 km

• M1: 157,227 km (0.063 R)
• M2: 221,854 km (0.118 R)
• M3: 353,350 km (0.118 R)
• M4: 525,537 km (0.085 R)
• M5: 698,024 km (0.111 R)
• M6: 1,076,357 km (0.109 R)
• M7: 1,275,920 km (0.109 R)
• M8: 1,411,606 km (0.116 R)
• M9: 1,565,243 km (0.119 R)
• M10: 2,016,280 km (0.096 R)
• M11: 2,204,923 km (0.119 R)
• M12: 2,630,978 km (0.067 R)
• M13: 2,741,531 km (0.104 R)
• M14: 3,000,185 km (0.07 R)
• M15: 3,099,219 km (0.104 R)
• M16: 3,385,849 km (0.116 R)
• M17: 3,541,131 km (0.111 R)
• M18: 4,075,794 km (0.066 R)
• M19: 4,185,748 km (0.11 R)
• M20: 4,371,399 km (0.112 R)
• M21: 4,693,035 km (0.057 R)
• M22: 4,924,762 km (0.086 R)
• M23: 5,042,047 km (0.048 R)
• M24: 5,160,379 km (0.107 R)
• M25: 5,359,493 km (0.116 R)
• M26: 5,601,842 km (0.074 R)
• M27: 5,765,352 km (0.102 R)
• M28: 6,034,629 km (0.091 R)
• M29: 6,244,514 km (0.12 R)
• M30: 6,499,579 km (0.097 R)
• M31: 6,758,084 km (0.052 R)
• M32: 7,020,030 km (0.107 R)
• M33: 7,240,836 km (0.099 R)
• M34: 7,576,534 km (0.073 R)
• M35: 7,644,302 km (0.042 R)
• M36: 7,871,541 km (0.08 R)
• M37: 8,124,062 km (0.111 R)
• M38: 8,425,950 km (0.11 R)
• M39: 8,684,456 km (0.059 R)
• M40: 8,779,001 km (0.116 R)
• M41: 9,112,904 km (0.102 R)
• M42: 9,694,840 km (0.057 R)
• M43: 10,464,521 km (0.036 R)
• M44: 10,767,756 km (0.109 R)
• M45: 10,843,901 km (0.062 R)
• M46: 11,382,752 km (0.092 R)
• M47: 11,642,454 km (0.071 R)
• M48: 11,904,101 km (0.053 R)
• M49: 13,159,676 km (0.112 R)
• M50: 13,295,660 km (0.047 R)
• M51: 13,486,846 km (0.114 R)
• M52: 13,569,125 km (0.115 R)
• M53: 14,066,089 km (0.07 R)
• M54: 14,738,083 km (0.115 R)
• M55: 14,964,425 km (0.094 R)
• M56: 15,049,546 km (0.107 R)
• M57: 15,277,533 km (0.081 R)
• M58: 15,420,549 km (0.063 R)
• M59: 15,794,394 km (0.097 R)
• M60: 16,055,143 km (0.101 R)
• M61: 16,346,410 km (0.061 R)
• M62: 16,845,618 km (0.08 R)
• M63: 17,052,512 km (0.094 R)
• M64: 17,738,717 km (0.074 R)
• M65: 18,009,639 km (0.063 R)
• M66: 18,494,785 km (0.118 R)
• M67: 18,800,114 km (0.117 R)
• M68: 19,384,892 km (0.077 R)
• M69: 19,570,842 km (0.102 R)
• M70: 19,850,740 km (0.043 R)
• M71: 20,006,920 km (0.105 R)
• M72: 20,132,133 km (0.1 R)
• M73: 20,257,496 km (0.1 R)
• M74: 20,698,661 km (0.061 R)
• M75: 20,952,229 km (0.117 R)
• M76: 21,047,523 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840

Radius: 14.4

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.74 AU - 3.62 AU

Year: 3782 Days

Day: 5.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 164.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,856,926 km

• M1: 218,562 km (0.069 R)
• M2: 317,596 km (0.106 R)
• M3: 416,780 km (0.109 R)
• M4: 541,694 km (0.11 R)
• M5: 715,527 km (0.094 R)
• M6: 910,602 km (0.098 R)
• M7: 1,021,903 km (0.062 R)
• M8: 1,231,938 km (0.076 R)
• M9: 1,342,790 km (0.101 R)
• M10: 1,501,065 km (0.112 R)
• M11: 1,836,912 km (0.115 R)
• M12: 2,214,348 km (0.104 R)
• M13: 2,316,972 km (0.099 R)
• M14: 2,910,427 km (0.094 R)
• M15: 3,215,157 km (0.074 R)
• M16: 3,855,885 km (0.12 R)
• M17: 4,022,388 km (0.102 R)
• M18: 4,212,526 km (0.05 R)
• M19: 4,341,031 km (0.09 R)
• M20: 4,536,256 km (0.089 R)
• M21: 6,152,811 km (0.103 R)
• M22: 6,570,338 km (0.105 R)
• M23: 6,795,034 km (0.091 R)
• M24: 7,615,130 km (0.108 R)
• M25: 7,719,849 km (0.113 R)
• M26: 8,331,405 km (0.101 R)
• M27: 8,493,569 km (0.116 R)
• M28: 9,208,347 km (0.085 R)
• M29: 10,028,592 km (0.083 R)
• M30: 10,520,171 km (0.104 R)
• M31: 11,257,689 km (0.112 R)
• M32: 11,768,715 km (0.043 R)
• M33: 12,103,515 km (0.111 R)
• M34: 12,287,371 km (0.094 R)
• M35: 12,782,390 km (0.113 R)
• M36: 12,875,889 km (0.104 R)
• M37: 13,252,427 km (0.072 R)
• M38: 13,600,690 km (0.066 R)
• M39: 14,016,273 km (0.114 R)
• M40: 14,403,732 km (0.075 R)
• M41: 14,598,658 km (0.084 R)
• M42: 14,892,917 km (0.075 R)
• M43: 15,586,901 km (0.076 R)
• M44: 16,021,782 km (0.088 R)
• M45: 17,040,843 km (0.096 R)
• M46: 17,592,859 km (0.093 R)
• M47: 17,836,255 km (0.03 R)
• M48: 17,940,973 km (0.066 R)
• M49: 18,080,847 km (0.103 R)
• M50: 18,256,176 km (0.11 R)
• M51: 18,643,784 km (0.047 R)
• M52: 18,821,058 km (0.069 R)
• M53: 19,212,705 km (0.05 R)
• M54: 19,715,204 km (0.096 R)
• M55: 20,331,099 km (0.039 R)
• M56: 20,696,417 km (0.059 R)
• M57: 20,916,625 km (0.11 R)
• M58: 21,063,829 km (0.107 R)
• M59: 21,211,482 km (0.102 R)
• M60: 21,805,236 km (0.091 R)
• M61: 22,141,682 km (0.115 R)
• M62: 23,123,343 km (0.072 R)
• M63: 23,428,223 km (0.062 R)
• M64: 23,849,641 km (0.073 R)
• M65: 24,235,005 km (0.11 R)
• M66: 25,168,196 km (0.103 R)
• M67: 25,639,130 km (0.072 R)
• M68: 25,915,138 km (0.112 R)
• M69: 26,589,825 km (0.111 R)
• M70: 26,789,388 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182

Radius: 14.9

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.44 AU - 6.06 AU

Year: 8022 Days

Day: 14.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,856,926 km

• M1: 186,100 km (0.076 R)
• M2: 420,819 km (0.084 R)
• M3: 554,260 km (0.102 R)
• M4: 695,630 km (0.099 R)
• M5: 958,922 km (0.117 R)
• M6: 1,058,555 km (0.088 R)
• M7: 1,598,902 km (0.084 R)
• M8: 1,907,822 km (0.104 R)
• M9: 2,020,768 km (0.097 R)
• M10: 2,152,564 km (0.099 R)
• M11: 2,373,221 km (0.04 R)
• M12: 2,530,448 km (0.073 R)
• M13: 2,673,314 km (0.118 R)
• M14: 3,291,452 km (0.108 R)
• M15: 3,667,541 km (0.112 R)
• M16: 3,891,639 km (0.064 R)
• M17: 4,036,749 km (0.096 R)
• M18: 4,439,766 km (0.109 R)
• M19: 4,679,122 km (0.074 R)
• M20: 5,216,179 km (0.071 R)
• M21: 5,585,386 km (0.039 R)
• M22: 6,010,992 km (0.085 R)
• M23: 6,227,759 km (0.079 R)
• M24: 6,373,767 km (0.039 R)
• M25: 6,918,902 km (0.1 R)
• M26: 7,324,761 km (0.025 R)
• M27: 7,582,518 km (0.042 R)
• M28: 7,790,908 km (0.115 R)
• M29: 8,133,636 km (0.094 R)
• M30: 8,240,000 km (0.117 R)
• M31: 8,427,446 km (0.103 R)
• M32: 8,752,074 km (0.052 R)
• M33: 9,025,688 km (0.119 R)
• M34: 9,525,495 km (0.117 R)
• M35: 9,778,914 km (0.114 R)
• M36: 10,726,766 km (0.118 R)
• M37: 10,843,751 km (0.064 R)
• M38: 11,019,828 km (0.063 R)
• M39: 11,404,893 km (0.106 R)
• M40: 11,614,031 km (0.026 R)
• M41: 11,764,227 km (0.119 R)
• M42: 11,975,609 km (0.073 R)
• M43: 12,371,445 km (0.051 R)
• M44: 12,524,783 km (0.04 R)
• M45: 14,125,629 km (0.109 R)
• M46: 14,285,998 km (0.053 R)
• M47: 14,382,638 km (0.104 R)
• M48: 14,511,741 km (0.063 R)
• M49: 14,868,682 km (0.049 R)
• M50: 15,425,934 km (0.099 R)
• M51: 15,591,240 km (0.097 R)
• M52: 15,690,573 km (0.074 R)
• M53: 17,002,396 km (0.105 R)
• M54: 17,550,822 km (0.104 R)
• M55: 17,688,751 km (0.074 R)
• M56: 17,861,836 km (0.084 R)
• M57: 18,314,220 km (0.112 R)
• M58: 18,454,244 km (0.06 R)
• M59: 19,159,598 km (0.116 R)
• M60: 19,337,320 km (0.09 R)
• M61: 20,487,728 km (0.107 R)
• M62: 20,815,197 km (0.102 R)
• M63: 20,998,006 km (0.052 R)
• M64: 21,181,263 km (0.07 R)
• M65: 21,586,225 km (0.113 R)
• M66: 22,031,129 km (0.063 R)
• M67: 22,816,817 km (0.089 R)
• M68: 23,043,009 km (0.053 R)
• M69: 23,421,641 km (0.074 R)
• M70: 23,993,554 km (0.034 R)
• M71: 24,415,719 km (0.032 R)
• M72: 24,569,954 km (0.111 R)
• M73: 25,112,097 km (0.065 R)
• M74: 25,501,799 km (0.087 R)
• M75: 25,658,279 km (0.109 R)
• M76: 26,484,807 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.1

Radius: 7.8

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.17 AU - 10.23 AU

Year: 15659 Days

Day: 20.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,856,926 km

• M1: 122,969 km (0.077 R)
• M2: 199,414 km (0.089 R)
• M3: 543,040 km (0.052 R)
• M4: 916,437 km (0.048 R)
• M5: 1,265,299 km (0.111 R)
• M6: 1,478,775 km (0.066 R)
• M7: 1,527,843 km (0.11 R)
• M8: 2,076,119 km (0.06 R)
• M9: 2,299,918 km (0.11 R)
• M10: 2,620,655 km (0.079 R)
• M11: 3,017,838 km (0.115 R)
• M12: 3,207,678 km (0.103 R)
• M13: 3,834,193 km (0.078 R)
• M14: 4,144,160 km (0.086 R)
• M15: 4,426,451 km (0.093 R)
• M16: 4,678,524 km (0.103 R)
• M17: 5,009,733 km (0.103 R)
• M18: 5,424,718 km (0.078 R)
• M19: 5,811,578 km (0.115 R)
• M20: 6,368,232 km (0.087 R)
• M21: 7,025,266 km (0.09 R)
• M22: 7,532,103 km (0.064 R)
• M23: 7,833,094 km (0.111 R)
• M24: 8,138,274 km (0.115 R)
• M25: 8,715,123 km (0.049 R)
• M26: 8,985,746 km (0.119 R)
• M27: 9,076,701 km (0.075 R)
• M28: 9,397,140 km (0.103 R)
• M29: 10,811,887 km (0.104 R)
• M30: 11,494,652 km (0.072 R)
• M31: 11,891,086 km (0.081 R)
• M32: 12,040,983 km (0.053 R)
• M33: 12,952,932 km (0.061 R)
• M34: 13,782,153 km (0.101 R)
• M35: 14,256,228 km (0.036 R)
• M36: 14,309,186 km (0.103 R)
• M37: 15,274,391 km (0.113 R)
• M38: 15,710,020 km (0.03 R)
• M39: 15,874,428 km (0.056 R)
• M40: 15,984,383 km (0.102 R)
• M41: 16,538,045 km (0.081 R)
• M42: 16,985,342 km (0.116 R)
• M43: 17,493,377 km (0.114 R)
• M44: 17,949,201 km (0.097 R)
• M45: 18,756,132 km (0.112 R)
• M46: 18,988,907 km (0.043 R)
• M47: 21,368,560 km (0.085 R)
• M48: 22,531,534 km (0.076 R)
• M49: 24,282,427 km (0.11 R)
• M50: 24,599,724 km (0.082 R)
• M51: 26,011,928 km (0.108 R)
• M52: 26,141,630 km (0.119 R)
• M53: 26,662,380 km (0.107 R)
• M54: 27,384,189 km (0.093 R)
• M55: 29,048,466 km (0.073 R)
• M56: 29,587,916 km (0.096 R)
• M57: 29,994,672 km (0.064 R)
• M58: 30,539,957 km (0.118 R)
• M59: 31,019,717 km (0.11 R)
• M60: 31,363,942 km (0.104 R)
• M61: 33,455,769 km (0.077 R)
• M62: 33,596,839 km (0.062 R)
• M63: 34,162,918 km (0.102 R)
• M64: 34,376,095 km (0.028 R)
• M65: 34,518,512 km (0.047 R)
• M66: 37,919,320 km (0.09 R)
• M67: 39,473,044 km (0.094 R)
• M68: 39,622,043 km (0.076 R)
• M69: 39,696,693 km (0.09 R)
• M70: 40,745,972 km (0.063 R)
• M71: 40,972,014 km (0.086 R)
• M72: 41,652,685 km (0.094 R)
• M73: 42,871,758 km (0.025 R)
• M74: 43,255,177 km (0.054 R)
• M75: 43,408,964 km (0.049 R)
• M76: 43,639,793 km (0.094 R)
• M77: 43,716,836 km (0.067 R)
• M78: 44,025,457 km (0.12 R)
• M79: 44,412,317 km (0.075 R)
• M80: 45,501,240 km (0.105 R)
• M81: 47,546,990 km (0.046 R)
• M82: 48,102,896 km (0.119 R)
• M83: 48,421,540 km (0.104 R)
• M84: 49,622,661 km (0.052 R)
• M85: 51,239,365 km (0.099 R)
• M86: 51,809,183 km (0.103 R)
• M87: 52,381,246 km (0.081 R)
• M88: 54,358,181 km (0.058 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: 278 - 11,315 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit