🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.46 AU - 0.54 AU

Year: 232 Days

Day: 33.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,635,119 km

• M1: 335,249 km (0.049 R)
• M2: 365,767 km (0.03 R)

Asteroid Belt

Center: 2.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.3

Radius: 8.9

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.3 AU - 3.9 AU

Year: 4481 Days

Day: 9.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 34,635,119 km

• M1: 124,465 km (0.107 R)
• M2: 365,168 km (0.073 R)
• M3: 431,291 km (0.04 R)
• M4: 556,055 km (0.104 R)
• M5: 611,855 km (0.112 R)
• M6: 990,039 km (0.063 R)
• M7: 1,116,449 km (0.099 R)
• M8: 1,233,584 km (0.117 R)
• M9: 1,642,585 km (0.072 R)
• M10: 1,776,774 km (0.109 R)
• M11: 1,949,709 km (0.094 R)
• M12: 2,146,281 km (0.106 R)
• M13: 2,539,573 km (0.108 R)
• M14: 2,695,454 km (0.103 R)
• M15: 2,854,477 km (0.113 R)
• M16: 2,914,915 km (0.051 R)
• M17: 3,307,908 km (0.073 R)
• M18: 3,414,123 km (0.031 R)
• M19: 3,651,684 km (0.091 R)
• M20: 3,917,220 km (0.114 R)
• M21: 4,304,230 km (0.085 R)
• M22: 4,727,293 km (0.114 R)
• M23: 4,823,185 km (0.12 R)
• M24: 5,065,533 km (0.078 R)
• M25: 5,163,670 km (0.118 R)
• M26: 5,312,071 km (0.109 R)
• M27: 5,461,818 km (0.071 R)
• M28: 5,587,780 km (0.106 R)
• M29: 6,153,260 km (0.052 R)
• M30: 6,416,253 km (0.085 R)
• M31: 6,575,874 km (0.074 R)
• M32: 6,709,913 km (0.112 R)
• M33: 7,062,665 km (0.108 R)
• M34: 7,310,549 km (0.069 R)
• M35: 7,561,125 km (0.113 R)
• M36: 7,729,872 km (0.06 R)
• M37: 7,814,694 km (0.1 R)
• M38: 7,928,238 km (0.057 R)
• M39: 8,070,955 km (0.075 R)
• M40: 8,738,610 km (0.051 R)
• M41: 9,093,905 km (0.096 R)
• M42: 9,303,342 km (0.106 R)
• M43: 9,514,574 km (0.059 R)
• M44: 10,719,435 km (0.07 R)
• M45: 10,940,691 km (0.117 R)
• M46: 11,259,633 km (0.109 R)
• M47: 11,387,988 km (0.117 R)
• M48: 11,484,629 km (0.116 R)
• M49: 12,234,413 km (0.089 R)
• M50: 12,798,696 km (0.081 R)
• M51: 13,371,506 km (0.088 R)
• M52: 13,712,440 km (0.116 R)
• M53: 14,682,133 km (0.115 R)
• M54: 15,069,143 km (0.065 R)
• M55: 15,495,198 km (0.087 R)
• M56: 15,853,186 km (0.116 R)
• M57: 16,105,408 km (0.088 R)
• M58: 17,498,014 km (0.07 R)
• M59: 18,662,334 km (0.092 R)
• M60: 18,814,326 km (0.105 R)
• M61: 19,272,993 km (0.119 R)
• M62: 19,773,996 km (0.038 R)
• M63: 21,860,886 km (0.086 R)
• M64: 22,101,440 km (0.095 R)
• M65: 22,383,282 km (0.071 R)
• M66: 22,625,780 km (0.118 R)
• M67: 22,706,862 km (0.114 R)
• M68: 23,440,490 km (0.083 R)
• M69: 23,604,599 km (0.102 R)
• M70: 24,016,592 km (0.097 R)
• M71: 24,389,390 km (0.115 R)
• M72: 24,847,608 km (0.075 R)
• M73: 25,182,558 km (0.051 R)
• M74: 25,561,339 km (0.089 R)
• M75: 25,899,580 km (0.099 R)
• M76: 27,137,951 km (0.05 R)
• M77: 27,396,606 km (0.093 R)
• M78: 27,526,158 km (0.096 R)
• M79: 27,656,009 km (0.051 R)
• M80: 27,829,393 km (0.113 R)
• M81: 28,308,255 km (0.099 R)
• M82: 28,439,303 km (0.028 R)
• M83: 29,009,421 km (0.075 R)
• M84: 29,406,453 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.8

Radius: 9

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.14 AU - 5.26 AU

Year: 6684 Days

Day: 10.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,635,119 km

• M1: 285,732 km (0.066 R)
• M2: 417,677 km (0.093 R)
• M3: 521,797 km (0.049 R)
• M4: 646,412 km (0.075 R)
• M5: 828,772 km (0.115 R)
• M6: 889,359 km (0.119 R)
• M7: 1,015,171 km (0.05 R)
• M8: 1,399,638 km (0.116 R)
• M9: 1,517,521 km (0.113 R)
• M10: 1,577,809 km (0.058 R)
• M11: 1,907,522 km (0.026 R)
• M12: 2,122,495 km (0.101 R)
• M13: 2,207,317 km (0.057 R)
• M14: 2,451,012 km (0.113 R)
• M15: 2,540,172 km (0.087 R)
• M16: 2,777,135 km (0.088 R)
• M17: 3,002,280 km (0.026 R)
• M18: 3,272,453 km (0.115 R)
• M19: 4,605,819 km (0.089 R)
• M20: 4,805,532 km (0.118 R)
• M21: 5,121,932 km (0.064 R)
• M22: 5,562,049 km (0.112 R)
• M23: 5,798,713 km (0.07 R)
• M24: 5,942,177 km (0.109 R)
• M25: 6,184,077 km (0.09 R)
• M26: 6,979,937 km (0.038 R)
• M27: 7,338,224 km (0.062 R)
• M28: 7,519,537 km (0.056 R)
• M29: 7,623,956 km (0.105 R)
• M30: 8,046,121 km (0.12 R)
• M31: 8,126,007 km (0.109 R)
• M32: 8,286,824 km (0.111 R)
• M33: 10,471,701 km (0.12 R)
• M34: 11,326,952 km (0.116 R)
• M35: 11,446,780 km (0.058 R)
• M36: 12,235,161 km (0.106 R)
• M37: 12,419,615 km (0.074 R)
• M38: 12,543,183 km (0.116 R)
• M39: 12,667,050 km (0.085 R)
• M40: 13,736,525 km (0.083 R)
• M41: 14,249,945 km (0.099 R)
• M42: 14,573,825 km (0.077 R)
• M43: 14,639,049 km (0.044 R)
• M44: 14,867,635 km (0.098 R)
• M45: 15,394,518 km (0.117 R)
• M46: 15,593,783 km (0.096 R)
• M47: 15,827,156 km (0.102 R)
• M48: 15,961,195 km (0.107 R)
• M49: 16,061,875 km (0.097 R)
• M50: 16,196,513 km (0.086 R)
• M51: 16,263,832 km (0.046 R)
• M52: 16,466,836 km (0.107 R)
• M53: 16,534,604 km (0.116 R)
• M54: 17,217,817 km (0.114 R)
• M55: 17,597,646 km (0.082 R)
• M56: 17,666,910 km (0.105 R)
• M57: 17,945,162 km (0.089 R)
• M58: 18,224,910 km (0.101 R)
• M59: 18,895,109 km (0.118 R)
• M60: 19,144,040 km (0.066 R)
• M61: 19,215,398 km (0.065 R)
• M62: 19,286,756 km (0.102 R)
• M63: 19,789,106 km (0.084 R)
• M64: 20,332,295 km (0.111 R)
• M65: 21,395,936 km (0.082 R)
• M66: 21,469,987 km (0.064 R)
• M67: 21,581,288 km (0.04 R)
• M68: 21,841,439 km (0.095 R)
• M69: 22,628,473 km (0.085 R)
• M70: 22,854,964 km (0.06 R)
• M71: 23,082,203 km (0.057 R)
• M72: 23,310,340 km (0.099 R)
• M73: 23,653,817 km (0.114 R)
• M74: 23,883,749 km (0.079 R)
• M75: 23,998,939 km (0.102 R)
• M76: 25,005,434 km (0.047 R)
• M77: 25,513,917 km (0.118 R)
• M78: 25,631,650 km (0.077 R)
• M79: 26,104,828 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.7

Radius: 10.9

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.06 AU - 6.16 AU

Year: 7578 Days

Day: 12 Hours

Environment

Temp: -214 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,635,119 km

• M1: 141,968 km (0.109 R)
• M2: 229,782 km (0.064 R)
• M3: 402,269 km (0.09 R)
• M4: 738,415 km (0.095 R)
• M5: 812,765 km (0.065 R)
• M6: 921,672 km (0.1 R)
• M7: 1,019,061 km (0.108 R)
• M8: 1,315,264 km (0.073 R)
• M9: 1,389,016 km (0.077 R)
• M10: 1,464,114 km (0.109 R)
• M11: 1,758,822 km (0.074 R)
• M12: 1,902,885 km (0.083 R)
• M13: 2,072,529 km (0.104 R)
• M14: 2,159,146 km (0.076 R)
• M15: 2,472,554 km (0.085 R)
• M16: 2,872,578 km (0.066 R)
• M17: 2,994,201 km (0.082 R)
• M18: 3,242,683 km (0.063 R)
• M19: 3,498,047 km (0.089 R)
• M20: 3,839,878 km (0.079 R)
• M21: 4,386,808 km (0.066 R)
• M22: 4,612,402 km (0.038 R)
• M23: 5,075,407 km (0.096 R)
• M24: 6,777,831 km (0.063 R)
• M25: 7,370,537 km (0.096 R)
• M26: 7,706,983 km (0.12 R)
• M27: 7,842,968 km (0.117 R)
• M28: 7,945,442 km (0.08 R)
• M29: 8,360,127 km (0.079 R)
• M30: 8,923,962 km (0.096 R)
• M31: 9,210,591 km (0.051 R)
• M32: 9,391,156 km (0.118 R)
• M33: 9,573,067 km (0.118 R)
• M34: 9,866,428 km (0.084 R)
• M35: 10,162,782 km (0.114 R)
• M36: 10,312,080 km (0.104 R)
• M37: 10,954,603 km (0.117 R)
• M38: 11,532,500 km (0.073 R)
• M39: 11,727,276 km (0.063 R)
• M40: 12,159,764 km (0.03 R)
• M41: 12,238,901 km (0.052 R)
• M42: 12,437,717 km (0.069 R)
• M43: 12,517,452 km (0.053 R)
• M44: 13,080,838 km (0.044 R)
• M45: 14,609,279 km (0.098 R)
• M46: 14,693,652 km (0.052 R)
• M47: 14,989,707 km (0.084 R)
• M48: 15,330,491 km (0.108 R)
• M49: 15,630,734 km (0.101 R)
• M50: 17,072,707 km (0.05 R)
• M51: 17,205,850 km (0.086 R)
• M52: 18,511,091 km (0.107 R)
• M53: 18,739,377 km (0.085 R)
• M54: 19,244,868 km (0.055 R)
• M55: 19,429,771 km (0.089 R)
• M56: 20,128,543 km (0.07 R)
• M57: 21,168,248 km (0.057 R)
• M58: 21,359,135 km (0.068 R)
• M59: 22,031,877 km (0.117 R)
• M60: 22,273,777 km (0.111 R)
• M61: 22,614,112 km (0.054 R)
• M62: 22,711,500 km (0.089 R)
• M63: 23,152,215 km (0.056 R)
• M64: 23,447,372 km (0.114 R)
• M65: 24,641,013 km (0.11 R)
• M66: 24,993,017 km (0.065 R)
• M67: 26,314,415 km (0.096 R)
• M68: 27,242,520 km (0.103 R)
• M69: 27,502,372 km (0.104 R)
• M70: 27,919,600 km (0.114 R)
• M71: 28,286,414 km (0.096 R)
• M72: 28,549,407 km (0.109 R)
• M73: 29,609,607 km (0.119 R)
• M74: 30,790,683 km (0.103 R)
• M75: 30,952,847 km (0.102 R)
• M76: 32,096,522 km (0.119 R)
• M77: 33,309,462 km (0.031 R)
• M78: 34,818,456 km (0.056 R)
• M79: 34,931,103 km (0.102 R)
• M80: 35,780,071 km (0.084 R)
• M81: 35,893,765 km (0.1 R)
• M82: 37,267,522 km (0.094 R)
• M83: 37,729,181 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.7

Radius: 12.1

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.2 AU - 6.16 AU

Year: 8880 Days

Day: 11.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,635,119 km

• M1: 159,172 km (0.085 R)
• M2: 248,033 km (0.12 R)
• M3: 385,963 km (0.109 R)
• M4: 547,678 km (0.099 R)
• M5: 695,780 km (0.086 R)
• M6: 1,097,151 km (0.104 R)
• M7: 1,391,410 km (0.106 R)
• M8: 1,785,600 km (0.095 R)
• M9: 1,899,145 km (0.09 R)
• M10: 2,234,543 km (0.11 R)
• M11: 2,357,513 km (0.109 R)
• M12: 2,631,875 km (0.05 R)
• M13: 3,211,717 km (0.106 R)
• M14: 4,003,987 km (0.098 R)
• M15: 4,104,068 km (0.073 R)
• M16: 4,486,889 km (0.106 R)
• M17: 4,722,206 km (0.047 R)
• M18: 4,881,379 km (0.098 R)
• M19: 5,563,844 km (0.047 R)
• M20: 6,747,313 km (0.038 R)
• M21: 6,896,911 km (0.116 R)
• M22: 7,260,433 km (0.056 R)
• M23: 7,382,954 km (0.12 R)
• M24: 7,692,472 km (0.078 R)
• M25: 8,006,179 km (0.103 R)
• M26: 8,356,238 km (0.058 R)
• M27: 8,517,056 km (0.095 R)
• M28: 9,104,526 km (0.116 R)
• M29: 9,369,763 km (0.063 R)
• M30: 10,010,042 km (0.047 R)
• M31: 10,283,956 km (0.104 R)
• M32: 11,332,936 km (0.102 R)
• M33: 11,511,107 km (0.099 R)
• M34: 12,379,224 km (0.118 R)
• M35: 12,673,333 km (0.064 R)
• M36: 13,380,931 km (0.116 R)
• M37: 13,569,424 km (0.088 R)
• M38: 13,644,971 km (0.059 R)
• M39: 14,524,457 km (0.04 R)
• M40: 15,147,084 km (0.089 R)
• M41: 15,937,708 km (0.063 R)
• M42: 17,148,703 km (0.102 R)
• M43: 17,641,329 km (0.06 R)
• M44: 17,930,950 km (0.06 R)
• M45: 18,013,977 km (0.119 R)
• M46: 20,174,021 km (0.091 R)
• M47: 20,694,023 km (0.108 R)
• M48: 21,526,535 km (0.113 R)
• M49: 22,191,498 km (0.094 R)
• M50: 23,541,619 km (0.111 R)
• M51: 24,043,370 km (0.054 R)
• M52: 24,918,218 km (0.11 R)
• M53: 25,522,893 km (0.057 R)
• M54: 26,320,848 km (0.086 R)
• M55: 26,509,790 km (0.084 R)
• M56: 28,134,124 km (0.031 R)
• M57: 28,715,162 km (0.112 R)
• M58: 28,909,639 km (0.104 R)
• M59: 30,382,580 km (0.076 R)
• M60: 31,128,325 km (0.109 R)
• M61: 32,485,626 km (0.117 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: 191 - 13,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit