🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.42 AU - 0.64 AU

Year: 245 Days

Day: 22 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610

Radius: 13.7

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.36 AU - 1.44 AU

Year: 1053 Days

Day: 5 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 50,538,133 km

• M1: 175,030 km (0.066 R)
• M2: 341,831 km (0.058 R)
• M3: 434,432 km (0.046 R)
• M4: 524,341 km (0.034 R)
• M5: 655,388 km (0.051 R)
• M6: 746,194 km (0.106 R)
• M7: 854,503 km (0.105 R)
• M8: 1,075,010 km (0.083 R)
• M9: 1,164,619 km (0.09 R)
• M10: 1,264,252 km (0.086 R)
• M11: 1,359,545 km (0.084 R)
• M12: 1,503,608 km (0.108 R)
• M13: 1,717,384 km (0.047 R)
• M14: 1,958,535 km (0.065 R)
• M15: 2,070,435 km (0.083 R)
• M16: 2,211,057 km (0.063 R)
• M17: 2,382,496 km (0.099 R)
• M18: 2,748,412 km (0.105 R)
• M19: 3,002,429 km (0.107 R)
• M20: 3,122,407 km (0.098 R)
• M21: 3,213,512 km (0.066 R)
• M22: 3,757,151 km (0.081 R)
• M23: 3,995,909 km (0.104 R)
• M24: 4,139,523 km (0.106 R)
• M25: 4,307,222 km (0.084 R)
• M26: 4,465,945 km (0.079 R)
• M27: 4,591,907 km (0.081 R)
• M28: 4,800,745 km (0.084 R)
• M29: 4,977,271 km (0.063 R)
• M30: 5,084,233 km (0.066 R)
• M31: 5,204,061 km (0.104 R)
• M32: 5,336,904 km (0.099 R)
• M33: 5,581,347 km (0.042 R)
• M34: 5,779,564 km (0.056 R)
• M35: 5,879,496 km (0.116 R)
• M36: 5,980,175 km (0.118 R)
• M37: 6,106,735 km (0.081 R)
• M38: 6,272,639 km (0.111 R)
• M39: 6,375,412 km (0.113 R)
• M40: 6,582,905 km (0.077 R)
• M41: 6,766,162 km (0.068 R)
• M42: 6,884,943 km (0.036 R)
• M43: 7,272,401 km (0.073 R)
• M44: 7,366,947 km (0.082 R)
• M45: 7,639,664 km (0.12 R)
• M46: 7,832,346 km (0.054 R)
• M47: 7,943,348 km (0.069 R)
• M48: 8,124,660 km (0.109 R)
• M49: 8,406,353 km (0.11 R)
• M50: 8,705,698 km (0.053 R)
• M51: 8,806,228 km (0.067 R)
• M52: 8,907,207 km (0.115 R)
• M53: 9,139,383 km (0.12 R)
• M54: 9,329,522 km (0.114 R)
• M55: 9,417,784 km (0.082 R)
• M56: 9,922,827 km (0.108 R)
• M57: 10,133,461 km (0.045 R)
• M58: 10,269,595 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.8

Radius: 11.1

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.81 AU - 2.37 AU

Year: 1921 Days

Day: 8.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 50,538,133 km

• M1: 140,921 km (0.039 R)
• M2: 224,247 km (0.106 R)
• M3: 351,106 km (0.087 R)
• M4: 496,665 km (0.044 R)
• M5: 586,124 km (0.069 R)
• M6: 732,132 km (0.041 R)
• M7: 882,179 km (0.087 R)
• M8: 1,072,467 km (0.106 R)
• M9: 1,172,847 km (0.049 R)
• M10: 1,266,047 km (0.071 R)
• M11: 1,527,544 km (0.101 R)
• M12: 1,794,576 km (0.079 R)
• M13: 1,866,682 km (0.096 R)
• M14: 2,076,718 km (0.098 R)
• M15: 2,178,295 km (0.093 R)
• M16: 2,399,849 km (0.047 R)
• M17: 2,725,224 km (0.101 R)
• M18: 2,907,435 km (0.113 R)
• M19: 3,137,367 km (0.049 R)
• M20: 3,239,841 km (0.097 R)
• M21: 3,418,311 km (0.061 R)
• M22: 3,630,441 km (0.037 R)
• M23: 3,909,890 km (0.088 R)
• M24: 3,988,728 km (0.095 R)
• M25: 4,260,847 km (0.041 R)
• M26: 5,321,645 km (0.07 R)
• M27: 5,550,380 km (0.102 R)
• M28: 5,657,193 km (0.086 R)
• M29: 5,872,614 km (0.109 R)
• M30: 5,999,623 km (0.083 R)
• M31: 6,109,128 km (0.116 R)
• M32: 6,479,233 km (0.057 R)
• M33: 7,009,558 km (0.06 R)
• M34: 7,163,644 km (0.114 R)
• M35: 7,712,069 km (0.118 R)
• M36: 8,132,140 km (0.075 R)
• M37: 8,559,841 km (0.119 R)
• M38: 8,786,781 km (0.096 R)
• M39: 8,911,396 km (0.111 R)
• M40: 9,267,738 km (0.061 R)
• M41: 9,500,961 km (0.065 R)
• M42: 9,586,082 km (0.118 R)
• M43: 9,671,652 km (0.058 R)
• M44: 9,886,474 km (0.104 R)
• M45: 9,972,942 km (0.059 R)
• M46: 10,168,167 km (0.096 R)
• M47: 10,430,712 km (0.065 R)
• M48: 10,784,062 km (0.066 R)
• M49: 11,073,982 km (0.077 R)
• M50: 11,389,335 km (0.1 R)
• M51: 11,525,319 km (0.04 R)
• M52: 12,259,845 km (0.056 R)
• M53: 12,656,279 km (0.104 R)
• M54: 12,938,570 km (0.109 R)
• M55: 13,389,907 km (0.101 R)
• M56: 13,701,669 km (0.074 R)
• M57: 13,870,565 km (0.109 R)
• M58: 14,088,828 km (0.028 R)
• M59: 14,972,802 km (0.096 R)
• M60: 15,246,566 km (0.065 R)
• M61: 15,396,463 km (0.12 R)
• M62: 15,546,959 km (0.101 R)
• M63: 15,647,638 km (0.072 R)
• M64: 16,179,309 km (0.08 R)
• M65: 16,409,091 km (0.113 R)
• M66: 16,742,844 km (0.105 R)
• M67: 16,975,170 km (0.118 R)
• M68: 17,338,692 km (0.084 R)
• M69: 17,443,112 km (0.084 R)
• M70: 17,521,501 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.7

Radius: 13.4

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.57 AU - 3.89 AU

Year: 3691 Days

Day: 7.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 50,538,133 km

• M1: 222,751 km (0.111 R)
• M2: 325,525 km (0.066 R)
• M3: 767,736 km (0.043 R)
• M4: 1,414,597 km (0.044 R)
• M5: 1,529,040 km (0.115 R)
• M6: 1,634,955 km (0.081 R)
• M7: 1,755,531 km (0.09 R)
• M8: 1,866,832 km (0.111 R)
• M9: 2,006,107 km (0.045 R)
• M10: 2,349,734 km (0.106 R)
• M11: 2,542,715 km (0.118 R)
• M12: 2,627,088 km (0.093 R)
• M13: 2,856,721 km (0.064 R)
• M14: 3,460,049 km (0.105 R)
• M15: 3,712,421 km (0.101 R)
• M16: 3,808,762 km (0.12 R)
• M17: 4,135,783 km (0.053 R)
• M18: 4,252,469 km (0.118 R)
• M19: 4,764,842 km (0.069 R)
• M20: 5,099,791 km (0.102 R)
• M21: 5,736,779 km (0.066 R)
• M22: 5,848,529 km (0.095 R)
• M23: 6,112,270 km (0.074 R)
• M24: 6,847,693 km (0.051 R)
• M25: 7,611,240 km (0.059 R)
• M26: 8,191,082 km (0.111 R)
• M27: 8,359,529 km (0.11 R)
• M28: 8,721,107 km (0.11 R)
• M29: 9,240,361 km (0.084 R)
• M30: 9,371,708 km (0.09 R)
• M31: 10,195,693 km (0.105 R)
• M32: 10,422,484 km (0.11 R)
• M33: 10,536,477 km (0.114 R)
• M34: 11,486,873 km (0.087 R)
• M35: 12,368,154 km (0.103 R)
• M36: 12,561,584 km (0.028 R)
• M37: 12,707,292 km (0.096 R)
• M38: 13,246,443 km (0.118 R)
• M39: 13,345,327 km (0.058 R)
• M40: 13,818,206 km (0.086 R)
• M41: 14,423,329 km (0.109 R)
• M42: 14,652,513 km (0.062 R)
• M43: 15,607,396 km (0.111 R)
• M44: 15,921,552 km (0.065 R)
• M45: 16,158,365 km (0.108 R)
• M46: 16,290,460 km (0.111 R)
• M47: 16,423,004 km (0.11 R)
• M48: 17,468,693 km (0.1 R)
• M49: 17,767,590 km (0.117 R)
• M50: 17,904,023 km (0.114 R)
• M51: 18,205,313 km (0.11 R)
• M52: 18,397,995 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.2

Radius: 10.9

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.9 AU - 3.6 AU

Year: 3725 Days

Day: 9.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,538,133 km

• M1: 146,307 km (0.051 R)
• M2: 217,515 km (0.095 R)
• M3: 329,415 km (0.09 R)
• M4: 603,627 km (0.087 R)
• M5: 706,252 km (0.061 R)
• M6: 807,529 km (0.104 R)
• M7: 905,815 km (0.083 R)
• M8: 999,763 km (0.095 R)
• M9: 1,263,952 km (0.032 R)
• M10: 1,360,443 km (0.086 R)
• M11: 1,469,500 km (0.089 R)
• M12: 1,749,846 km (0.062 R)
• M13: 1,991,297 km (0.052 R)
• M14: 2,409,723 km (0.109 R)
• M15: 2,996,894 km (0.111 R)
• M16: 3,530,959 km (0.115 R)
• M17: 3,669,187 km (0.034 R)
• M18: 3,739,049 km (0.052 R)
• M19: 3,951,029 km (0.073 R)
• M20: 4,401,917 km (0.103 R)
• M21: 5,023,496 km (0.119 R)
• M22: 5,242,059 km (0.111 R)
• M23: 5,511,784 km (0.104 R)
• M24: 5,624,282 km (0.076 R)
• M25: 5,786,146 km (0.119 R)
• M26: 6,297,921 km (0.106 R)
• M27: 6,567,795 km (0.045 R)
• M28: 6,669,971 km (0.113 R)
• M29: 7,258,937 km (0.118 R)
• M30: 7,470,918 km (0.093 R)
• M31: 7,937,214 km (0.095 R)
• M32: 8,431,336 km (0.102 R)
• M33: 8,766,435 km (0.073 R)
• M34: 8,935,481 km (0.09 R)
• M35: 9,086,874 km (0.117 R)
• M36: 9,296,311 km (0.097 R)
• M37: 9,953,644 km (0.111 R)
• M38: 10,209,007 km (0.08 R)
• M39: 10,307,742 km (0.114 R)
• M40: 11,129,932 km (0.11 R)
• M41: 12,433,977 km (0.094 R)
• M42: 12,687,844 km (0.058 R)
• M43: 12,879,329 km (0.109 R)
• M44: 13,050,320 km (0.115 R)
• M45: 13,179,124 km (0.109 R)
• M46: 13,524,695 km (0.117 R)
• M47: 14,092,568 km (0.109 R)
• M48: 14,202,672 km (0.096 R)
• M49: 14,512,489 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 581.5

Radius: 5.6

Gravity: 18.54 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.11 AU - 7.87 AU

Year: 11750 Days

Day: 20.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,538,133 km

• M1: 77,940 km (0.1 R)
• M2: 331,958 km (0.112 R)
• M3: 600,336 km (0.094 R)
• M4: 720,613 km (0.109 R)
• M5: 867,668 km (0.101 R)
• M6: 1,004,400 km (0.076 R)
• M7: 1,148,014 km (0.097 R)
• M8: 1,570,778 km (0.058 R)
• M9: 1,641,687 km (0.098 R)
• M10: 2,656,858 km (0.099 R)
• M11: 2,885,145 km (0.109 R)
• M12: 2,972,360 km (0.092 R)
• M13: 3,209,174 km (0.095 R)
• M14: 3,329,899 km (0.081 R)
• M15: 3,421,453 km (0.093 R)
• M16: 4,183,504 km (0.096 R)
• M17: 4,348,810 km (0.081 R)
• M18: 4,482,551 km (0.075 R)
• M19: 4,961,114 km (0.096 R)
• M20: 5,455,984 km (0.057 R)
• M21: 5,527,941 km (0.116 R)
• M22: 5,672,901 km (0.119 R)
• M23: 5,855,709 km (0.064 R)
• M24: 6,265,009 km (0.09 R)
• M25: 6,915,461 km (0.104 R)
• M26: 7,229,018 km (0.055 R)
• M27: 7,547,213 km (0.108 R)
• M28: 8,032,957 km (0.085 R)
• M29: 8,321,082 km (0.096 R)
• M30: 9,248,290 km (0.067 R)
• M31: 9,420,328 km (0.08 R)
• M32: 9,550,178 km (0.076 R)
• M33: 9,855,209 km (0.093 R)
• M34: 10,075,117 km (0.114 R)
• M35: 10,609,481 km (0.057 R)
• M36: 11,891,834 km (0.099 R)
• M37: 12,314,298 km (0.096 R)
• M38: 12,456,117 km (0.115 R)
• M39: 13,125,568 km (0.086 R)
• M40: 14,549,141 km (0.119 R)
• M41: 14,799,568 km (0.093 R)
• M42: 15,203,033 km (0.089 R)
• M43: 15,969,423 km (0.088 R)
• M44: 16,748,379 km (0.059 R)
• M45: 16,905,607 km (0.07 R)
• M46: 17,168,749 km (0.115 R)
• M47: 17,752,630 km (0.104 R)
• M48: 17,966,555 km (0.109 R)
• M49: 19,158,251 km (0.064 R)
• M50: 19,763,524 km (0.111 R)
• M51: 19,929,728 km (0.085 R)
• M52: 20,431,180 km (0.096 R)
• M53: 22,477,678 km (0.067 R)
• M54: 22,709,106 km (0.039 R)
• M55: 23,349,535 km (0.062 R)
• M56: 24,291,702 km (0.098 R)
• M57: 25,186,148 km (0.12 R)
• M58: 25,246,137 km (0.114 R)
• M59: 25,909,454 km (0.103 R)
• M60: 26,273,724 km (0.107 R)
• M61: 26,700,826 km (0.115 R)
• M62: 28,120,061 km (0.087 R)
• M63: 28,744,782 km (0.105 R)
• M64: 29,437,271 km (0.105 R)
• M65: 29,563,830 km (0.119 R)
• M66: 30,199,023 km (0.115 R)
• M67: 30,390,359 km (0.108 R)
• M68: 30,454,387 km (0.103 R)
• M69: 30,774,526 km (0.108 R)
• M70: 31,031,386 km (0.091 R)
• M71: 31,160,189 km (0.086 R)
• M72: 31,353,619 km (0.073 R)
• M73: 32,718,849 km (0.069 R)
• M74: 34,702,667 km (0.047 R)
• M75: 35,709,012 km (0.108 R)
• M76: 36,181,891 km (0.118 R)
• M77: 37,134,081 km (0.065 R)
• M78: 37,202,298 km (0.088 R)
• M79: 37,887,905 km (0.088 R)
• M80: 38,370,208 km (0.087 R)
• M81: 38,785,342 km (0.111 R)
• M82: 39,062,846 km (0.081 R)
• M83: 39,340,949 km (0.1 R)
• M84: 40,882,704 km (0.114 R)
• M85: 44,532,145 km (0.083 R)
• M86: 45,041,077 km (0.04 R)
• M87: 45,259,789 km (0.075 R)
• M88: 45,478,949 km (0.035 R)
• M89: 46,064,775 km (0.12 R)
• M90: 47,096,102 km (0.098 R)
• M91: 47,392,306 km (0.117 R)
• M92: 49,557,137 km (0.06 R)
• M93: 49,933,675 km (0.118 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 13,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit