🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.37 AU - 2.05 AU

Year: 963 Days

Day: 12.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.1

Radius: 10.2

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.13 AU - 7.05 AU

Year: 6469 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 91,732,609 km

• M1: 131,796 km (0.083 R)
• M2: 199,863 km (0.097 R)
• M3: 284,086 km (0.076 R)
• M4: 406,158 km (0.118 R)
• M5: 798,853 km (0.093 R)
• M6: 876,793 km (0.116 R)
• M7: 1,083,837 km (0.114 R)
• M8: 1,171,202 km (0.081 R)
• M9: 1,291,628 km (0.112 R)
• M10: 1,644,679 km (0.056 R)
• M11: 1,780,514 km (0.109 R)
• M12: 1,991,447 km (0.052 R)
• M13: 2,100,055 km (0.109 R)
• M14: 2,210,757 km (0.042 R)
• M15: 2,304,406 km (0.111 R)
• M16: 2,437,847 km (0.076 R)
• M17: 2,712,658 km (0.102 R)
• M18: 3,164,743 km (0.085 R)
• M19: 3,378,219 km (0.08 R)
• M20: 3,909,591 km (0.085 R)
• M21: 4,115,737 km (0.104 R)
• M22: 4,348,960 km (0.087 R)
• M23: 4,852,955 km (0.107 R)
• M24: 4,950,942 km (0.086 R)
• M25: 5,049,826 km (0.118 R)
• M26: 5,274,522 km (0.108 R)
• M27: 5,350,069 km (0.108 R)
• M28: 6,020,866 km (0.102 R)
• M29: 6,446,771 km (0.107 R)
• M30: 6,554,780 km (0.077 R)
• M31: 6,937,751 km (0.095 R)
• M32: 7,104,104 km (0.062 R)
• M33: 8,246,583 km (0.116 R)
• M34: 8,481,900 km (0.097 R)
• M35: 8,600,382 km (0.057 R)
• M36: 9,722,665 km (0.085 R)
• M37: 9,877,798 km (0.071 R)
• M38: 11,051,543 km (0.103 R)
• M39: 11,116,319 km (0.078 R)
• M40: 11,213,557 km (0.088 R)
• M41: 12,403,309 km (0.066 R)
• M42: 12,842,678 km (0.093 R)
• M43: 13,702,118 km (0.087 R)
• M44: 14,579,958 km (0.041 R)
• M45: 14,686,621 km (0.096 R)
• M46: 15,403,644 km (0.029 R)
• M47: 15,657,362 km (0.091 R)
• M48: 16,279,390 km (0.109 R)
• M49: 16,574,846 km (0.09 R)
• M50: 17,358,888 km (0.113 R)
• M51: 17,812,319 km (0.083 R)
• M52: 18,615,211 km (0.05 R)
• M53: 18,846,789 km (0.049 R)
• M54: 20,693,724 km (0.097 R)
• M55: 21,053,956 km (0.066 R)
• M56: 21,214,773 km (0.082 R)
• M57: 21,335,648 km (0.043 R)
• M58: 21,537,605 km (0.116 R)
• M59: 21,699,470 km (0.079 R)
• M60: 22,433,547 km (0.089 R)
• M61: 23,466,520 km (0.093 R)
• M62: 24,981,049 km (0.091 R)
• M63: 25,108,656 km (0.105 R)
• M64: 25,279,198 km (0.097 R)
• M65: 25,793,066 km (0.093 R)
• M66: 25,965,104 km (0.099 R)
• M67: 26,961,875 km (0.097 R)
• M68: 27,049,240 km (0.111 R)
• M69: 27,136,605 km (0.115 R)
• M70: 28,015,343 km (0.029 R)
• M71: 28,148,036 km (0.11 R)
• M72: 28,814,195 km (0.115 R)
• M73: 29,306,073 km (0.119 R)
• M74: 29,845,972 km (0.117 R)
• M75: 29,936,180 km (0.04 R)
• M76: 30,162,371 km (0.061 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 820.5

Radius: 4.4

Gravity: 42.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.99 AU - 12.21 AU

Year: 14855 Days

Day: 19.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,732,609 km

• M1: 188,793 km (0.047 R)
• M2: 285,732 km (0.106 R)
• M3: 645,216 km (0.114 R)
• M4: 708,047 km (0.044 R)
• M5: 862,731 km (0.119 R)
• M6: 1,360,892 km (0.06 R)
• M7: 1,581,249 km (0.065 R)
• M8: 1,638,246 km (0.116 R)
• M9: 2,243,669 km (0.052 R)
• M10: 2,536,881 km (0.114 R)
• M11: 2,570,091 km (0.109 R)
• M12: 2,841,911 km (0.109 R)
• M13: 3,339,473 km (0.116 R)
• M14: 3,711,074 km (0.105 R)
• M15: 3,940,258 km (0.092 R)
• M16: 4,056,645 km (0.089 R)
• M17: 4,095,691 km (0.113 R)
• M18: 4,452,781 km (0.055 R)
• M19: 4,573,955 km (0.06 R)
• M20: 4,861,033 km (0.09 R)
• M21: 5,539,011 km (0.115 R)
• M22: 5,582,394 km (0.12 R)
• M23: 5,625,927 km (0.052 R)
• M24: 5,933,351 km (0.029 R)
• M25: 6,022,212 km (0.104 R)
• M26: 6,518,578 km (0.058 R)
• M27: 7,169,328 km (0.085 R)
• M28: 7,743,485 km (0.071 R)
• M29: 8,134,384 km (0.107 R)
• M30: 8,282,636 km (0.03 R)
• M31: 8,381,969 km (0.064 R)
• M32: 8,732,776 km (0.082 R)
• M33: 9,088,370 km (0.073 R)
• M34: 10,130,020 km (0.09 R)
• M35: 10,935,904 km (0.104 R)
• M36: 11,209,069 km (0.104 R)
• M37: 12,779,697 km (0.075 R)
• M38: 13,125,268 km (0.113 R)
• M39: 13,649,160 km (0.066 R)
• M40: 13,707,802 km (0.116 R)
• M41: 15,322,412 km (0.094 R)
• M42: 15,383,448 km (0.093 R)
• M43: 16,183,049 km (0.12 R)
• M44: 18,337,408 km (0.113 R)
• M45: 18,857,260 km (0.069 R)
• M46: 19,119,057 km (0.106 R)
• M47: 21,392,047 km (0.119 R)
• M48: 22,283,351 km (0.08 R)
• M49: 23,326,946 km (0.061 R)
• M50: 23,748,662 km (0.108 R)
• M51: 25,101,176 km (0.048 R)
• M52: 25,244,940 km (0.075 R)
• M53: 25,461,109 km (0.062 R)
• M54: 26,332,217 km (0.096 R)
• M55: 29,078,685 km (0.114 R)
• M56: 29,381,022 km (0.097 R)
• M57: 30,064,983 km (0.045 R)
• M58: 30,831,224 km (0.118 R)
• M59: 30,908,266 km (0.078 R)
• M60: 31,062,352 km (0.109 R)
• M61: 31,371,421 km (0.062 R)
• M62: 31,759,179 km (0.107 R)
• M63: 32,539,332 km (0.098 R)
• M64: 34,437,579 km (0.063 R)
• M65: 36,860,167 km (0.075 R)
• M66: 38,091,956 km (0.114 R)
• M67: 39,420,685 km (0.085 R)
• M68: 39,504,310 km (0.111 R)
• M69: 41,018,240 km (0.026 R)
• M70: 42,722,609 km (0.112 R)
• M71: 43,756,180 km (0.108 R)
• M72: 44,102,649 km (0.056 R)
• M73: 44,189,416 km (0.071 R)
• M74: 44,362,949 km (0.087 R)
• M75: 47,616,105 km (0.086 R)
• M76: 48,240,077 km (0.11 R)
• M77: 48,329,537 km (0.078 R)
• M78: 50,128,451 km (0.096 R)
• M79: 50,400,121 km (0.026 R)
• M80: 52,959,741 km (0.104 R)
• M81: 53,421,250 km (0.073 R)
• M82: 55,561,397 km (0.107 R)
• M83: 55,842,641 km (0.06 R)
• M84: 58,775,956 km (0.112 R)
• M85: 60,887,829 km (0.06 R)
• M86: 61,371,330 km (0.103 R)
• M87: 61,661,998 km (0.1 R)
• M88: 61,856,027 km (0.106 R)
• M89: 62,634,235 km (0.109 R)
• M90: 62,926,848 km (0.062 R)
• M91: 63,513,571 km (0.091 R)
• M92: 64,102,089 km (0.083 R)
• M93: 65,482,130 km (0.051 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605

Radius: 4.3

Gravity: 32.72 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 13.3 AU - 19.18 AU

Year: 28171 Days

Day: 19.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,732,609 km

• M1: 107,112 km (0.118 R)
• M2: 239,057 km (0.103 R)
• M3: 332,406 km (0.074 R)
• M4: 1,572,722 km (0.077 R)
• M5: 2,285,407 km (0.08 R)
• M6: 2,528,802 km (0.089 R)
• M7: 3,172,821 km (0.072 R)
• M8: 3,217,401 km (0.092 R)
• M9: 4,105,115 km (0.045 R)
• M10: 5,432,946 km (0.036 R)
• M11: 5,866,032 km (0.086 R)
• M12: 6,031,337 km (0.088 R)
• M13: 6,536,380 km (0.096 R)
• M14: 7,766,523 km (0.112 R)
• M15: 8,008,722 km (0.107 R)
• M16: 8,130,794 km (0.099 R)
• M17: 8,687,747 km (0.059 R)
• M18: 9,002,501 km (0.084 R)
• M19: 9,449,350 km (0.083 R)
• M20: 9,708,004 km (0.1 R)
• M21: 11,789,509 km (0.084 R)
• M22: 12,560,088 km (0.069 R)
• M23: 14,296,919 km (0.109 R)
• M24: 14,817,669 km (0.06 R)
• M25: 15,572,091 km (0.096 R)
• M26: 16,261,737 km (0.052 R)
• M27: 17,354,251 km (0.111 R)
• M28: 18,068,880 km (0.081 R)
• M29: 19,363,200 km (0.059 R)
• M30: 19,773,697 km (0.117 R)
• M31: 20,021,431 km (0.083 R)
• M32: 20,187,185 km (0.083 R)
• M33: 20,270,212 km (0.1 R)
• M34: 20,938,466 km (0.083 R)
• M35: 21,275,360 km (0.086 R)
• M36: 21,359,734 km (0.119 R)
• M37: 22,039,805 km (0.092 R)
• M38: 22,899,694 km (0.047 R)
• M39: 22,986,162 km (0.099 R)
• M40: 25,634,194 km (0.115 R)
• M41: 25,994,425 km (0.111 R)
• M42: 26,265,796 km (0.099 R)
• M43: 27,085,293 km (0.097 R)
• M44: 27,728,564 km (0.066 R)
• M45: 29,971,784 km (0.057 R)
• M46: 31,115,160 km (0.105 R)
• M47: 31,403,136 km (0.061 R)
• M48: 32,369,688 km (0.117 R)
• M49: 34,728,996 km (0.116 R)
• M50: 34,828,479 km (0.075 R)
• M51: 37,346,660 km (0.041 R)
• M52: 37,550,562 km (0.035 R)
• M53: 40,969,172 km (0.09 R)
• M54: 42,662,022 km (0.082 R)
• M55: 43,195,787 km (0.085 R)
• M56: 44,269,899 km (0.041 R)
• M57: 44,485,769 km (0.096 R)
• M58: 45,243,931 km (0.111 R)
• M59: 45,897,375 km (0.084 R)
• M60: 47,213,387 km (0.072 R)
• M61: 47,323,641 km (0.056 R)
• M62: 48,541,816 km (0.112 R)
• M63: 49,882,512 km (0.114 R)
• M64: 50,557,348 km (0.098 R)
• M65: 52,714,250 km (0.12 R)
• M66: 54,669,495 km (0.081 R)
• M67: 55,714,286 km (0.031 R)
• M68: 57,234,949 km (0.103 R)
• M69: 59,958,527 km (0.107 R)
• M70: 61,636,866 km (0.108 R)
• M71: 61,877,868 km (0.104 R)
• M72: 63,209,140 km (0.034 R)
• M73: 64,549,836 km (0.082 R)
• M74: 65,285,109 km (0.117 R)
• M75: 66,023,075 km (0.112 R)
• M76: 67,011,319 km (0.107 R)
• M77: 70,256,994 km (0.084 R)
• M78: 70,760,840 km (0.107 R)
• M79: 71,139,472 km (0.09 R)
• M80: 71,772,122 km (0.099 R)
• M81: 72,660,883 km (0.063 R)
• M82: 73,170,413 km (0.117 R)
• M83: 73,936,952 km (0.11 R)
• M84: 74,577,680 km (0.098 R)
• M85: 77,939,443 km (0.086 R)
• M86: 78,852,888 km (0.116 R)
• M87: 78,983,637 km (0.068 R)
• M88: 80,032,617 km (0.119 R)
• M89: 80,690,548 km (0.073 R)
• M90: 81,879,253 km (0.107 R)
• M91: 82,011,647 km (0.108 R)
• M92: 83,340,076 km (0.116 R)
• M93: 83,606,510 km (0.113 R)
• M94: 85,614,413 km (0.11 R)
• M95: 86,961,841 km (0.106 R)
• M96: 87,502,787 km (0.039 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 12,675 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit