🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.82 AU - 1.24 AU

Year: 435 Days

Day: 43.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.13 AU - 1.39 AU

Year: 589 Days

Day: 29.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 44.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,636,760 km

• M1: 448,046 km (0.037 R)
• M2: 524,041 km (0.108 R)

Asteroid Belt

Center: 2.16 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.6

Radius: 11

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.85 AU - 3.25 AU

Year: 2217 Days

Day: 12.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,636,760 km

• M1: 139,724 km (0.096 R)
• M2: 223,798 km (0.104 R)
• M3: 357,988 km (0.049 R)
• M4: 491,579 km (0.109 R)
• M5: 823,985 km (0.1 R)
• M6: 991,535 km (0.077 R)
• M7: 1,140,085 km (0.095 R)
• M8: 1,264,551 km (0.1 R)
• M9: 1,339,350 km (0.101 R)
• M10: 1,561,802 km (0.051 R)
• M11: 1,701,077 km (0.075 R)
• M12: 1,820,456 km (0.067 R)
• M13: 1,893,460 km (0.118 R)
• M14: 2,067,891 km (0.077 R)
• M15: 2,195,648 km (0.079 R)
• M16: 2,313,082 km (0.083 R)
• M17: 2,486,466 km (0.081 R)
• M18: 2,803,763 km (0.066 R)
• M19: 3,046,860 km (0.115 R)
• M20: 3,148,886 km (0.067 R)
• M21: 3,252,108 km (0.065 R)
• M22: 3,692,075 km (0.054 R)
• M23: 3,785,574 km (0.076 R)
• M24: 4,151,042 km (0.076 R)
• M25: 4,297,199 km (0.11 R)
• M26: 4,745,992 km (0.054 R)
• M27: 4,950,343 km (0.063 R)
• M28: 5,070,919 km (0.073 R)
• M29: 5,140,183 km (0.03 R)
• M30: 5,297,410 km (0.027 R)
• M31: 5,367,721 km (0.092 R)
• M32: 5,996,930 km (0.076 R)
• M33: 6,199,485 km (0.069 R)
• M34: 6,366,885 km (0.069 R)
• M35: 6,517,082 km (0.107 R)
• M36: 6,897,509 km (0.096 R)
• M37: 7,051,744 km (0.096 R)
• M38: 7,129,236 km (0.083 R)
• M39: 7,226,624 km (0.092 R)
• M40: 7,304,864 km (0.106 R)
• M41: 7,759,941 km (0.108 R)
• M42: 7,980,897 km (0.106 R)
• M43: 8,990,383 km (0.11 R)
• M44: 9,264,895 km (0.07 R)
• M45: 9,606,726 km (0.072 R)
• M46: 10,017,821 km (0.077 R)
• M47: 10,127,028 km (0.112 R)
• M48: 10,346,638 km (0.101 R)
• M49: 10,479,181 km (0.115 R)
• M50: 10,567,743 km (0.118 R)
• M51: 10,992,302 km (0.05 R)
• M52: 11,674,019 km (0.058 R)
• M53: 12,205,840 km (0.086 R)
• M54: 12,369,350 km (0.118 R)
• M55: 12,462,999 km (0.048 R)
• M56: 12,580,583 km (0.083 R)
• M57: 12,745,739 km (0.104 R)
• M58: 12,840,434 km (0.058 R)
• M59: 12,982,851 km (0.065 R)
• M60: 13,101,931 km (0.106 R)
• M61: 13,197,524 km (0.065 R)
• M62: 13,800,104 km (0.112 R)
• M63: 13,872,959 km (0.045 R)
• M64: 14,411,660 km (0.108 R)
• M65: 14,733,146 km (0.046 R)
• M66: 14,832,629 km (0.087 R)
• M67: 15,082,009 km (0.082 R)
• M68: 15,889,837 km (0.071 R)
• M69: 16,145,051 km (0.11 R)
• M70: 16,608,056 km (0.098 R)
• M71: 16,711,578 km (0.031 R)
• M72: 16,815,249 km (0.104 R)
• M73: 16,919,220 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893

Radius: 9.4

Gravity: 10.11 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.09 AU - 5.11 AU

Year: 4107 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,636,760 km

• M1: 186,549 km (0.08 R)
• M2: 274,213 km (0.106 R)
• M3: 468,391 km (0.107 R)
• M4: 720,613 km (0.104 R)
• M5: 907,909 km (0.026 R)
• M6: 1,255,276 km (0.079 R)
• M7: 1,909,318 km (0.112 R)
• M8: 2,030,492 km (0.076 R)
• M9: 2,100,952 km (0.119 R)
• M10: 2,226,166 km (0.065 R)
• M11: 2,559,919 km (0.073 R)
• M12: 2,969,219 km (0.049 R)
• M13: 3,483,386 km (0.04 R)
• M14: 3,653,778 km (0.081 R)
• M15: 4,091,951 km (0.058 R)
• M16: 4,249,328 km (0.117 R)
• M17: 4,363,022 km (0.085 R)
• M18: 4,994,026 km (0.108 R)
• M19: 5,089,918 km (0.067 R)
• M20: 5,235,028 km (0.058 R)
• M21: 5,479,920 km (0.049 R)
• M22: 6,549,096 km (0.056 R)
• M23: 7,134,322 km (0.046 R)
• M24: 7,708,778 km (0.113 R)
• M25: 7,959,504 km (0.112 R)
• M26: 8,526,181 km (0.116 R)
• M27: 8,669,945 km (0.071 R)
• M28: 8,756,562 km (0.077 R)
• M29: 9,106,022 km (0.107 R)
• M30: 9,371,110 km (0.106 R)
• M31: 9,460,121 km (0.106 R)
• M32: 9,519,511 km (0.03 R)
• M33: 10,242,667 km (0.04 R)
• M34: 10,426,224 km (0.106 R)
• M35: 10,487,559 km (0.091 R)
• M36: 11,741,338 km (0.087 R)
• M37: 11,901,408 km (0.108 R)
• M38: 12,255,955 km (0.047 R)
• M39: 12,450,881 km (0.092 R)
• M40: 13,374,050 km (0.064 R)
• M41: 13,675,489 km (0.047 R)
• M42: 14,182,925 km (0.096 R)
• M43: 14,353,467 km (0.104 R)
• M44: 14,903,538 km (0.035 R)
• M45: 15,636,119 km (0.033 R)
• M46: 15,953,715 km (0.094 R)
• M47: 16,095,534 km (0.094 R)
• M48: 16,237,802 km (0.118 R)
• M49: 16,702,901 km (0.093 R)
• M50: 16,774,858 km (0.114 R)
• M51: 16,919,070 km (0.103 R)
• M52: 17,099,934 km (0.098 R)
• M53: 17,245,044 km (0.091 R)
• M54: 17,427,105 km (0.11 R)
• M55: 17,646,415 km (0.088 R)
• M56: 17,940,225 km (0.119 R)
• M57: 18,013,828 km (0.045 R)
• M58: 18,532,633 km (0.07 R)
• M59: 19,169,172 km (0.075 R)
• M60: 19,395,514 km (0.04 R)
• M61: 19,584,755 km (0.071 R)
• M62: 21,004,738 km (0.101 R)
• M63: 21,199,215 km (0.092 R)
• M64: 21,394,141 km (0.12 R)
• M65: 21,707,399 km (0.103 R)
• M66: 21,786,088 km (0.1 R)
• M67: 22,219,772 km (0.107 R)
• M68: 22,378,196 km (0.09 R)
• M69: 22,696,241 km (0.039 R)
• M70: 22,975,690 km (0.115 R)
• M71: 23,055,874 km (0.056 R)
• M72: 23,216,243 km (0.084 R)
• M73: 23,336,819 km (0.089 R)
• M74: 23,538,178 km (0.075 R)
• M75: 24,431,127 km (0.089 R)
• M76: 27,260,472 km (0.101 R)
• M77: 27,387,780 km (0.083 R)
• M78: 27,898,507 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.4

Radius: 11.3

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.07 AU - 5.75 AU

Year: 5238 Days

Day: 6.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,636,760 km

• M1: 154,086 km (0.057 R)
• M2: 440,566 km (0.095 R)
• M3: 580,440 km (0.086 R)
• M4: 727,046 km (0.059 R)
• M5: 1,131,558 km (0.115 R)
• M6: 1,371,812 km (0.1 R)
• M7: 1,727,706 km (0.074 R)
• M8: 1,814,024 km (0.091 R)
• M9: 1,946,268 km (0.059 R)
• M10: 2,036,326 km (0.086 R)
• M11: 2,127,731 km (0.118 R)
• M12: 3,277,241 km (0.116 R)
• M13: 4,000,247 km (0.105 R)
• M14: 4,077,140 km (0.074 R)
• M15: 4,174,080 km (0.096 R)
• M16: 4,310,962 km (0.082 R)
• M17: 4,529,225 km (0.071 R)
• M18: 4,690,342 km (0.078 R)
• M19: 4,812,414 km (0.107 R)
• M20: 5,143,025 km (0.107 R)
• M21: 5,311,173 km (0.065 R)
• M22: 5,523,901 km (0.1 R)
• M23: 5,674,546 km (0.111 R)
• M24: 5,980,025 km (0.106 R)
• M25: 6,156,850 km (0.099 R)
• M26: 6,493,445 km (0.084 R)
• M27: 6,675,356 km (0.077 R)
• M28: 6,766,910 km (0.082 R)
• M29: 6,951,364 km (0.039 R)
• M30: 7,137,614 km (0.082 R)
• M31: 7,278,385 km (0.029 R)
• M32: 7,396,268 km (0.058 R)
• M33: 7,634,129 km (0.037 R)
• M34: 7,730,021 km (0.043 R)
• M35: 7,802,277 km (0.074 R)
• M36: 7,898,768 km (0.111 R)
• M37: 8,068,711 km (0.108 R)
• M38: 8,166,398 km (0.116 R)
• M39: 8,886,413 km (0.076 R)
• M40: 9,139,383 km (0.083 R)
• M41: 9,292,421 km (0.108 R)
• M42: 9,369,165 km (0.117 R)
• M43: 9,756,324 km (0.109 R)
• M44: 9,938,834 km (0.077 R)
• M45: 10,175,198 km (0.06 R)
• M46: 10,626,535 km (0.113 R)
• M47: 10,787,502 km (0.115 R)
• M48: 11,825,412 km (0.04 R)
• M49: 12,187,739 km (0.092 R)
• M50: 12,638,776 km (0.117 R)
• M51: 12,952,034 km (0.03 R)
• M52: 13,239,112 km (0.034 R)
• M53: 13,354,452 km (0.081 R)
• M54: 14,289,738 km (0.081 R)
• M55: 14,944,977 km (0.096 R)
• M56: 16,161,507 km (0.088 R)
• M57: 16,408,642 km (0.065 R)
• M58: 16,656,975 km (0.046 R)
• M59: 16,843,972 km (0.063 R)
• M60: 17,125,964 km (0.084 R)
• M61: 17,504,447 km (0.045 R)
• M62: 17,917,487 km (0.098 R)
• M63: 18,013,229 km (0.119 R)
• M64: 19,012,842 km (0.072 R)
• M65: 19,143,142 km (0.118 R)
• M66: 19,865,101 km (0.1 R)
• M67: 20,129,889 km (0.093 R)
• M68: 20,395,874 km (0.116 R)
• M69: 20,495,806 km (0.027 R)
• M70: 20,596,036 km (0.108 R)
• M71: 21,099,433 km (0.092 R)
• M72: 21,369,607 km (0.105 R)
• M73: 21,538,952 km (0.037 R)
• M74: 21,845,179 km (0.109 R)
• M75: 21,947,504 km (0.078 R)
• M76: 22,221,118 km (0.072 R)
• M77: 22,427,264 km (0.072 R)
• M78: 23,153,412 km (0.097 R)
• M79: 23,292,538 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 176.7

Radius: 6.2

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 9.84 AU - 14.52 AU

Year: 17694 Days

Day: 15.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,636,760 km

• M1: 78,539 km (0.096 R)
• M2: 184,753 km (0.105 R)
• M3: 232,475 km (0.038 R)
• M4: 381,475 km (0.077 R)
• M5: 446,998 km (0.027 R)
• M6: 516,711 km (0.091 R)
• M7: 699,520 km (0.089 R)
• M8: 1,181,374 km (0.106 R)
• M9: 1,260,212 km (0.11 R)
• M10: 1,528,741 km (0.102 R)
• M11: 1,571,526 km (0.089 R)
• M12: 1,614,909 km (0.075 R)
• M13: 1,725,013 km (0.09 R)
• M14: 1,814,921 km (0.042 R)
• M15: 1,975,889 km (0.117 R)
• M16: 2,238,433 km (0.09 R)
• M17: 2,562,911 km (0.056 R)
• M18: 3,063,615 km (0.093 R)
• M19: 3,651,534 km (0.111 R)
• M20: 3,738,451 km (0.118 R)
• M21: 3,884,608 km (0.064 R)
• M22: 4,457,418 km (0.08 R)
• M23: 4,675,233 km (0.108 R)
• M24: 5,647,020 km (0.108 R)
• M25: 5,950,555 km (0.062 R)
• M26: 6,608,486 km (0.089 R)
• M27: 6,679,096 km (0.08 R)
• M28: 6,856,818 km (0.077 R)
• M29: 7,435,613 km (0.077 R)
• M30: 7,805,419 km (0.11 R)
• M31: 8,030,115 km (0.042 R)
• M32: 8,219,057 km (0.048 R)
• M33: 8,950,141 km (0.096 R)
• M34: 9,343,285 km (0.068 R)
• M35: 9,462,365 km (0.094 R)
• M36: 10,391,666 km (0.064 R)
• M37: 10,515,085 km (0.059 R)
• M38: 11,519,485 km (0.115 R)
• M39: 11,818,082 km (0.105 R)
• M40: 13,933,845 km (0.107 R)
• M41: 14,434,998 km (0.108 R)
• M42: 15,642,701 km (0.105 R)
• M43: 15,784,071 km (0.068 R)
• M44: 16,163,302 km (0.082 R)
• M45: 16,689,587 km (0.112 R)
• M46: 16,834,248 km (0.111 R)
• M47: 17,027,529 km (0.108 R)
• M48: 17,416,483 km (0.026 R)
• M49: 18,351,769 km (0.1 R)
• M50: 18,950,909 km (0.111 R)
• M51: 19,353,925 km (0.099 R)
• M52: 19,912,673 km (0.097 R)
• M53: 20,322,422 km (0.097 R)
• M54: 20,528,269 km (0.114 R)
• M55: 21,988,643 km (0.07 R)
• M56: 22,305,940 km (0.119 R)
• M57: 22,571,626 km (0.09 R)
• M58: 22,945,172 km (0.086 R)
• M59: 23,052,284 km (0.117 R)
• M60: 24,023,772 km (0.11 R)
• M61: 24,186,984 km (0.106 R)
• M62: 25,339,635 km (0.094 R)
• M63: 25,394,987 km (0.099 R)
• M64: 26,173,943 km (0.114 R)
• M65: 26,960,827 km (0.095 R)
• M66: 27,413,959 km (0.111 R)
• M67: 27,698,345 km (0.088 R)
• M68: 27,926,631 km (0.079 R)
• M69: 28,500,040 km (0.075 R)
• M70: 29,193,276 km (0.109 R)
• M71: 29,950,541 km (0.089 R)
• M72: 30,950,453 km (0.054 R)
• M73: 31,128,175 km (0.079 R)
• M74: 31,246,657 km (0.064 R)
• M75: 31,306,047 km (0.056 R)
• M76: 31,424,828 km (0.106 R)
• M77: 31,901,596 km (0.074 R)
• M78: 32,440,897 km (0.057 R)
• M79: 32,922,751 km (0.072 R)
• M80: 33,346,263 km (0.108 R)
• M81: 34,321,192 km (0.056 R)
• M82: 34,382,378 km (0.079 R)
• M83: 36,486,173 km (0.118 R)
• M84: 36,611,236 km (0.042 R)
• M85: 37,932,784 km (0.077 R)
• M86: 38,122,773 km (0.109 R)
• M87: 38,313,211 km (0.048 R)
• M88: 39,911,964 km (0.068 R)
• M89: 40,169,871 km (0.071 R)
• M90: 41,011,658 km (0.048 R)
• M91: 41,402,108 km (0.094 R)
• M92: 41,663,007 km (0.118 R)
• M93: 43,505,305 km (0.098 R)
• M94: 44,636,713 km (0.095 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 14,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit