🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.5 AU - 2.38 AU

Year: 1018 Days

Day: 17.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.61 AU - 2.29 AU

Year: 1026 Days

Day: 16.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.2

Radius: 10.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.21 AU - 5.23 AU

Year: 4493 Days

Day: 5.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 56,753,589 km

• M1: 151,991 km (0.075 R)
• M2: 219,460 km (0.083 R)
• M3: 340,634 km (0.077 R)
• M4: 526,884 km (0.117 R)
• M5: 614,847 km (0.105 R)
• M6: 700,417 km (0.088 R)
• M7: 815,907 km (0.12 R)
• M8: 893,698 km (0.048 R)
• M9: 1,029,533 km (0.098 R)
• M10: 1,143,377 km (0.057 R)
• M11: 1,221,766 km (0.111 R)
• M12: 1,938,190 km (0.088 R)
• M13: 2,068,789 km (0.073 R)
• M14: 2,288,997 km (0.116 R)
• M15: 2,581,610 km (0.029 R)
• M16: 2,686,329 km (0.103 R)
• M17: 3,022,625 km (0.116 R)
• M18: 3,147,090 km (0.048 R)
• M19: 3,401,108 km (0.098 R)
• M20: 3,559,681 km (0.105 R)
• M21: 3,824,619 km (0.076 R)
• M22: 4,004,735 km (0.103 R)
• M23: 4,111,099 km (0.107 R)
• M24: 4,264,886 km (0.099 R)
• M25: 4,373,494 km (0.087 R)
• M26: 4,530,572 km (0.102 R)
• M27: 4,657,431 km (0.086 R)
• M28: 4,882,426 km (0.098 R)
• M29: 4,996,270 km (0.031 R)
• M30: 5,160,379 km (0.117 R)
• M31: 5,460,472 km (0.105 R)
• M32: 5,561,750 km (0.026 R)
• M33: 6,288,496 km (0.088 R)
• M34: 6,394,711 km (0.097 R)
• M35: 6,465,919 km (0.062 R)
• M36: 6,645,137 km (0.064 R)
• M37: 6,717,244 km (0.074 R)
• M38: 7,081,664 km (0.117 R)
• M39: 7,303,518 km (0.092 R)
• M40: 7,396,717 km (0.097 R)
• M41: 7,565,314 km (0.104 R)
• M42: 7,830,102 km (0.029 R)
• M43: 7,944,545 km (0.096 R)
• M44: 8,427,446 km (0.08 R)
• M45: 8,583,926 km (0.103 R)
• M46: 8,721,705 km (0.06 R)
• M47: 9,259,959 km (0.06 R)
• M48: 9,340,741 km (0.091 R)
• M49: 9,421,674 km (0.034 R)
• M50: 10,285,302 km (0.093 R)
• M51: 10,536,627 km (0.086 R)
• M52: 11,562,569 km (0.104 R)
• M53: 11,780,384 km (0.113 R)
• M54: 12,464,046 km (0.094 R)
• M55: 12,709,685 km (0.119 R)
• M56: 12,821,884 km (0.118 R)
• M57: 12,979,560 km (0.037 R)
• M58: 13,205,902 km (0.088 R)
• M59: 14,403,881 km (0.069 R)
• M60: 14,897,554 km (0.053 R)
• M61: 15,158,303 km (0.105 R)
• M62: 15,420,698 km (0.057 R)
• M63: 15,708,524 km (0.096 R)
• M64: 16,167,939 km (0.106 R)
• M65: 16,240,943 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.5

Radius: 12.6

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.01 AU - 7.65 AU

Year: 6000 Days

Day: 5 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 56,753,589 km

• M1: 164,707 km (0.08 R)
• M2: 313,856 km (0.12 R)
• M3: 671,994 km (0.044 R)
• M4: 959,521 km (0.108 R)
• M5: 1,088,773 km (0.059 R)
• M6: 1,286,392 km (0.071 R)
• M7: 1,381,836 km (0.1 R)
• M8: 1,841,999 km (0.031 R)
• M9: 2,005,808 km (0.087 R)
• M10: 2,407,479 km (0.107 R)
• M11: 2,567,249 km (0.101 R)
• M12: 2,751,254 km (0.098 R)
• M13: 3,132,729 km (0.114 R)
• M14: 3,285,768 km (0.083 R)
• M15: 3,396,470 km (0.115 R)
• M16: 3,576,436 km (0.071 R)
• M17: 3,875,782 km (0.079 R)
• M18: 4,400,870 km (0.086 R)
• M19: 4,572,758 km (0.114 R)
• M20: 4,974,129 km (0.111 R)
• M21: 5,491,887 km (0.117 R)
• M22: 5,571,025 km (0.082 R)
• M23: 6,054,076 km (0.074 R)
• M24: 6,135,906 km (0.101 R)
• M25: 6,383,790 km (0.113 R)
• M26: 6,606,840 km (0.117 R)
• M27: 6,917,705 km (0.118 R)
• M28: 7,233,506 km (0.041 R)
• M29: 7,671,678 km (0.085 R)
• M30: 8,239,252 km (0.114 R)
• M31: 8,421,463 km (0.041 R)
• M32: 8,543,534 km (0.102 R)
• M33: 9,797,165 km (0.071 R)
• M34: 9,957,982 km (0.061 R)
• M35: 10,184,473 km (0.09 R)
• M36: 10,511,195 km (0.09 R)
• M37: 11,275,491 km (0.112 R)
• M38: 11,579,474 km (0.076 R)
• M39: 11,783,675 km (0.112 R)
• M40: 11,886,299 km (0.071 R)
• M41: 12,126,703 km (0.037 R)
• M42: 12,647,303 km (0.099 R)
• M43: 12,963,254 km (0.105 R)
• M44: 13,531,277 km (0.099 R)
• M45: 13,782,452 km (0.093 R)
• M46: 14,581,604 km (0.097 R)
• M47: 14,912,963 km (0.068 R)
• M48: 16,645,007 km (0.089 R)
• M49: 17,223,502 km (0.117 R)
• M50: 17,495,770 km (0.113 R)
• M51: 17,887,118 km (0.028 R)
• M52: 18,005,151 km (0.106 R)
• M53: 18,281,458 km (0.107 R)
• M54: 18,519,319 km (0.098 R)
• M55: 19,158,999 km (0.118 R)
• M56: 19,602,856 km (0.09 R)
• M57: 19,887,242 km (0.109 R)
• M58: 20,336,634 km (0.09 R)
• M59: 21,370,654 km (0.118 R)
• M60: 22,210,197 km (0.081 R)
• M61: 23,103,446 km (0.068 R)
• M62: 23,189,016 km (0.106 R)
• M63: 23,360,755 km (0.062 R)
• M64: 23,878,214 km (0.075 R)
• M65: 24,008,214 km (0.1 R)
• M66: 24,225,430 km (0.099 R)
• M67: 24,486,927 km (0.088 R)
• M68: 25,056,596 km (0.077 R)
• M69: 26,298,558 km (0.108 R)
• M70: 27,107,433 km (0.111 R)
• M71: 28,703,643 km (0.092 R)
• M72: 28,934,173 km (0.109 R)
• M73: 29,072,850 km (0.085 R)
• M74: 29,443,554 km (0.09 R)
• M75: 29,629,504 km (0.096 R)
• M76: 29,815,903 km (0.109 R)
• M77: 31,036,472 km (0.034 R)
• M78: 31,700,537 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.5

Radius: 11.5

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.39 AU - 9.09 AU

Year: 9734 Days

Day: 11.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,753,589 km

• M1: 149,598 km (0.093 R)
• M2: 283,189 km (0.102 R)
• M3: 383,868 km (0.116 R)
• M4: 552,465 km (0.099 R)
• M5: 763,398 km (0.097 R)
• M6: 871,408 km (0.092 R)
• M7: 1,174,194 km (0.04 R)
• M8: 1,609,075 km (0.092 R)
• M9: 1,918,892 km (0.114 R)
• M10: 2,026,453 km (0.11 R)
• M11: 2,248,007 km (0.108 R)
• M12: 2,384,740 km (0.075 R)
• M13: 2,500,828 km (0.075 R)
• M14: 2,595,224 km (0.107 R)
• M15: 2,763,073 km (0.086 R)
• M16: 3,418,611 km (0.098 R)
• M17: 3,523,628 km (0.092 R)
• M18: 3,656,621 km (0.092 R)
• M19: 3,927,393 km (0.113 R)
• M20: 4,120,973 km (0.053 R)
• M21: 4,233,021 km (0.076 R)
• M22: 4,403,114 km (0.075 R)
• M23: 4,691,539 km (0.084 R)
• M24: 5,135,844 km (0.091 R)
• M25: 6,160,590 km (0.084 R)
• M26: 6,321,258 km (0.105 R)
• M27: 6,548,796 km (0.108 R)
• M28: 6,647,082 km (0.079 R)
• M29: 6,745,817 km (0.079 R)
• M30: 7,829,953 km (0.107 R)
• M31: 7,969,378 km (0.087 R)
• M32: 9,077,000 km (0.065 R)
• M33: 9,297,059 km (0.029 R)
• M34: 9,779,662 km (0.083 R)
• M35: 10,005,255 km (0.07 R)
• M36: 10,194,496 km (0.105 R)
• M37: 10,270,642 km (0.103 R)
• M38: 10,576,719 km (0.093 R)
• M39: 12,151,985 km (0.108 R)
• M40: 12,843,576 km (0.078 R)
• M41: 13,008,133 km (0.068 R)
• M42: 13,757,469 km (0.114 R)
• M43: 14,864,493 km (0.093 R)
• M44: 15,472,459 km (0.03 R)
• M45: 15,779,434 km (0.066 R)
• M46: 16,533,407 km (0.065 R)
• M47: 17,390,154 km (0.111 R)
• M48: 17,572,215 km (0.12 R)
• M49: 18,307,339 km (0.091 R)
• M50: 18,725,315 km (0.098 R)
• M51: 19,428,874 km (0.054 R)
• M52: 22,131,060 km (0.059 R)
• M53: 22,378,046 km (0.076 R)
• M54: 22,576,263 km (0.096 R)
• M55: 22,675,596 km (0.114 R)
• M56: 23,124,390 km (0.09 R)
• M57: 23,676,855 km (0.103 R)
• M58: 23,828,398 km (0.117 R)
• M59: 24,030,804 km (0.117 R)
• M60: 24,284,671 km (0.065 R)
• M61: 24,897,574 km (0.108 R)
• M62: 25,205,895 km (0.081 R)
• M63: 26,190,698 km (0.085 R)
• M64: 27,241,024 km (0.061 R)
• M65: 27,346,790 km (0.103 R)
• M66: 28,626,749 km (0.045 R)
• M67: 28,734,310 km (0.112 R)
• M68: 29,328,363 km (0.117 R)
• M69: 29,599,584 km (0.08 R)
• M70: 29,926,306 km (0.094 R)
• M71: 30,418,633 km (0.101 R)
• M72: 33,145,503 km (0.114 R)
• M73: 33,881,973 km (0.116 R)
• M74: 33,995,817 km (0.051 R)
• M75: 34,623,978 km (0.075 R)
• M76: 36,647,888 km (0.118 R)
• M77: 36,940,202 km (0.071 R)
• M78: 37,057,337 km (0.118 R)
• M79: 37,527,075 km (0.103 R)
• M80: 38,057,848 km (0.074 R)
• M81: 38,650,555 km (0.065 R)
• M82: 39,007,645 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.7

Radius: 6.7

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 13.28 AU - 19.76 AU

Year: 25295 Days

Day: 16.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,753,589 km

• M1: 92,601 km (0.06 R)
• M2: 157,826 km (0.102 R)
• M3: 454,329 km (0.095 R)
• M4: 503,098 km (0.078 R)
• M5: 679,324 km (0.109 R)
• M6: 1,110,465 km (0.063 R)
• M7: 1,365,679 km (0.099 R)
• M8: 1,462,918 km (0.107 R)
• M9: 1,512,584 km (0.086 R)
• M10: 2,617,963 km (0.106 R)
• M11: 3,115,675 km (0.115 R)
• M12: 3,744,285 km (0.109 R)
• M13: 3,847,059 km (0.073 R)
• M14: 4,090,604 km (0.103 R)
• M15: 4,447,246 km (0.071 R)
• M16: 4,592,655 km (0.12 R)
• M17: 5,076,155 km (0.08 R)
• M18: 5,381,933 km (0.12 R)
• M19: 5,536,916 km (0.104 R)
• M20: 5,971,049 km (0.071 R)
• M21: 6,293,582 km (0.11 R)
• M22: 6,415,953 km (0.091 R)
• M23: 7,082,262 km (0.114 R)
• M24: 7,252,355 km (0.109 R)
• M25: 9,255,919 km (0.071 R)
• M26: 9,441,870 km (0.043 R)
• M27: 9,675,990 km (0.08 R)
• M28: 10,924,085 km (0.062 R)
• M29: 14,906,530 km (0.096 R)
• M30: 15,729,319 km (0.063 R)
• M31: 16,398,171 km (0.119 R)
• M32: 16,510,668 km (0.065 R)
• M33: 16,736,112 km (0.066 R)
• M34: 16,906,055 km (0.119 R)
• M35: 17,879,190 km (0.089 R)
• M36: 17,994,829 km (0.1 R)
• M37: 18,988,159 km (0.096 R)
• M38: 19,224,523 km (0.049 R)
• M39: 19,879,313 km (0.12 R)
• M40: 20,179,406 km (0.101 R)
• M41: 20,723,344 km (0.056 R)
• M42: 21,333,404 km (0.11 R)
• M43: 21,579,044 km (0.111 R)
• M44: 21,640,678 km (0.078 R)
• M45: 22,696,091 km (0.051 R)
• M46: 23,831,838 km (0.115 R)
• M47: 24,406,743 km (0.102 R)
• M48: 24,921,509 km (0.071 R)
• M49: 25,439,866 km (0.025 R)
• M50: 25,504,791 km (0.115 R)
• M51: 26,289,731 km (0.11 R)
• M52: 26,751,241 km (0.105 R)
• M53: 27,883,098 km (0.104 R)
• M54: 29,166,498 km (0.081 R)
• M55: 29,370,999 km (0.119 R)
• M56: 30,124,523 km (0.064 R)
• M57: 30,884,480 km (0.113 R)
• M58: 31,510,847 km (0.118 R)
• M59: 33,557,794 km (0.068 R)
• M60: 33,700,511 km (0.116 R)
• M61: 33,772,019 km (0.094 R)
• M62: 34,417,384 km (0.045 R)
• M63: 34,633,403 km (0.09 R)
• M64: 34,777,615 km (0.111 R)
• M65: 36,011,947 km (0.104 R)
• M66: 36,158,105 km (0.105 R)
• M67: 36,818,130 km (0.113 R)
• M68: 37,852,899 km (0.055 R)
• M69: 38,075,800 km (0.062 R)
• M70: 38,523,097 km (0.092 R)
• M71: 40,785,466 km (0.044 R)
• M72: 42,780,653 km (0.115 R)
• M73: 42,935,486 km (0.12 R)
• M74: 43,012,978 km (0.091 R)
• M75: 43,090,470 km (0.079 R)
• M76: 43,634,258 km (0.03 R)
• M77: 44,102,350 km (0.108 R)
• M78: 46,228,884 km (0.096 R)
• M79: 47,024,894 km (0.117 R)
• M80: 47,344,585 km (0.058 R)
• M81: 47,424,619 km (0.118 R)
• M82: 50,908,604 km (0.061 R)
• M83: 51,401,230 km (0.072 R)
• M84: 52,473,996 km (0.103 R)
• M85: 53,971,621 km (0.074 R)
• M86: 54,893,742 km (0.097 R)
• M87: 55,146,113 km (0.116 R)
• M88: 56,074,967 km (0.074 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 19,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit