🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.8 AU - 0.96 AU

Year: 289 Days

Day: 40.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.59 AU - 1.79 AU

Year: 769 Days

Day: 27.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.8

Radius: 8.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.67 AU - 7.87 AU

Year: 6163 Days

Day: 8.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 26,685,525 km

• M1: 108,159 km (0.103 R)
• M2: 276,307 km (0.063 R)
• M3: 382,971 km (0.103 R)
• M4: 447,148 km (0.078 R)
• M5: 515,664 km (0.07 R)
• M6: 631,453 km (0.087 R)
• M7: 852,708 km (0.109 R)
• M8: 1,208,601 km (0.058 R)
• M9: 1,265,149 km (0.116 R)
• M10: 1,500,616 km (0.108 R)
• M11: 1,608,028 km (0.093 R)
• M12: 1,814,622 km (0.103 R)
• M13: 2,080,607 km (0.069 R)
• M14: 2,201,033 km (0.118 R)
• M15: 2,430,666 km (0.084 R)
• M16: 2,649,677 km (0.105 R)
• M17: 2,742,877 km (0.094 R)
• M18: 2,875,271 km (0.026 R)
• M19: 3,029,058 km (0.098 R)
• M20: 3,126,595 km (0.102 R)
• M21: 3,185,687 km (0.103 R)
• M22: 3,547,863 km (0.051 R)
• M23: 3,713,019 km (0.09 R)
• M24: 4,072,503 km (0.109 R)
• M25: 4,137,129 km (0.116 R)
• M26: 4,779,353 km (0.052 R)
• M27: 4,870,458 km (0.086 R)
• M28: 5,405,121 km (0.097 R)
• M29: 6,229,555 km (0.078 R)
• M30: 6,555,079 km (0.03 R)
• M31: 7,196,705 km (0.087 R)
• M32: 7,432,770 km (0.026 R)
• M33: 7,912,231 km (0.117 R)
• M34: 7,966,087 km (0.041 R)
• M35: 8,074,246 km (0.051 R)
• M36: 8,873,099 km (0.109 R)
• M37: 9,353,008 km (0.12 R)
• M38: 9,928,511 km (0.076 R)
• M39: 10,574,774 km (0.104 R)
• M40: 10,932,912 km (0.099 R)
• M41: 11,053,188 km (0.063 R)
• M42: 11,416,861 km (0.116 R)
• M43: 11,661,304 km (0.076 R)
• M44: 12,031,409 km (0.104 R)
• M45: 12,562,332 km (0.079 R)
• M46: 12,688,443 km (0.116 R)
• M47: 12,751,573 km (0.111 R)
• M48: 13,132,898 km (0.096 R)
• M49: 13,292,818 km (0.041 R)
• M50: 13,809,080 km (0.107 R)
• M51: 14,037,067 km (0.102 R)
• M52: 14,331,925 km (0.109 R)
• M53: 14,894,562 km (0.092 R)
• M54: 14,961,133 km (0.103 R)
• M55: 15,061,364 km (0.091 R)
• M56: 15,295,933 km (0.077 R)
• M57: 15,430,572 km (0.056 R)
• M58: 16,041,380 km (0.034 R)
• M59: 16,109,596 km (0.111 R)
• M60: 16,452,774 km (0.12 R)
• M61: 16,729,081 km (0.091 R)
• M62: 18,240,319 km (0.119 R)
• M63: 18,490,446 km (0.116 R)
• M64: 18,705,718 km (0.097 R)
• M65: 18,849,781 km (0.051 R)
• M66: 19,502,326 km (0.103 R)
• M67: 20,088,600 km (0.066 R)
• M68: 20,346,956 km (0.076 R)
• M69: 20,978,857 km (0.111 R)
• M70: 21,240,953 km (0.106 R)
• M71: 21,768,285 km (0.102 R)
• M72: 21,957,676 km (0.09 R)
• M73: 22,223,811 km (0.058 R)
• M74: 23,182,883 km (0.105 R)
• M75: 23,453,954 km (0.092 R)
• M76: 23,687,028 km (0.08 R)
• M77: 23,881,804 km (0.086 R)
• M78: 24,116,374 km (0.099 R)
• M79: 24,548,263 km (0.097 R)
• M80: 25,101,625 km (0.051 R)
• M81: 25,619,234 km (0.073 R)
• M82: 26,019,707 km (0.102 R)
• M83: 26,381,884 km (0.071 R)
• M84: 27,111,473 km (0.049 R)
• M85: 27,315,225 km (0.052 R)

Asteroid Belt

Center: 7.19 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220

Radius: 10.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.35 AU - 8.85 AU

Year: 7330 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 26,685,525 km

• M1: 132,394 km (0.113 R)
• M2: 224,397 km (0.1 R)
• M3: 338,091 km (0.084 R)
• M4: 575,952 km (0.083 R)
• M5: 693,087 km (0.065 R)
• M6: 903,272 km (0.117 R)
• M7: 1,068,278 km (0.115 R)
• M8: 1,147,864 km (0.098 R)
• M9: 1,501,963 km (0.117 R)
• M10: 1,653,206 km (0.109 R)
• M11: 1,841,400 km (0.117 R)
• M12: 2,137,006 km (0.069 R)
• M13: 2,448,020 km (0.102 R)
• M14: 2,519,079 km (0.081 R)
• M15: 2,626,939 km (0.085 R)
• M16: 2,791,945 km (0.116 R)
• M17: 3,074,386 km (0.089 R)
• M18: 3,545,619 km (0.118 R)
• M19: 3,646,747 km (0.089 R)
• M20: 3,810,557 km (0.086 R)
• M21: 3,955,816 km (0.101 R)
• M22: 4,446,348 km (0.113 R)
• M23: 4,577,396 km (0.095 R)
• M24: 4,754,370 km (0.112 R)
• M25: 4,888,410 km (0.094 R)
• M26: 5,023,945 km (0.108 R)
• M27: 5,743,511 km (0.03 R)
• M28: 5,862,591 km (0.078 R)
• M29: 5,934,398 km (0.1 R)
• M30: 6,030,739 km (0.071 R)
• M31: 6,322,604 km (0.114 R)
• M32: 7,072,838 km (0.098 R)
• M33: 7,149,432 km (0.118 R)
• M34: 7,380,860 km (0.1 R)
• M35: 7,588,651 km (0.118 R)
• M36: 7,719,400 km (0.103 R)
• M37: 7,983,440 km (0.114 R)
• M38: 8,196,767 km (0.113 R)
• M39: 8,903,018 km (0.091 R)
• M40: 9,263,549 km (0.102 R)
• M41: 9,459,672 km (0.099 R)
• M42: 10,286,798 km (0.068 R)
• M43: 10,811,737 km (0.107 R)
• M44: 11,766,621 km (0.092 R)
• M45: 11,948,681 km (0.112 R)
• M46: 12,162,157 km (0.074 R)
• M47: 12,562,182 km (0.072 R)
• M48: 12,810,514 km (0.09 R)
• M49: 13,060,493 km (0.102 R)
• M50: 13,312,116 km (0.07 R)
• M51: 13,533,521 km (0.083 R)
• M52: 14,076,412 km (0.084 R)
• M53: 14,366,632 km (0.101 R)
• M54: 14,463,870 km (0.086 R)
• M55: 14,561,258 km (0.116 R)
• M56: 14,724,170 km (0.029 R)
• M57: 15,084,701 km (0.095 R)
• M58: 15,580,917 km (0.059 R)
• M59: 17,307,875 km (0.098 R)
• M60: 17,931,698 km (0.067 R)
• M61: 18,633,612 km (0.106 R)
• M62: 19,272,993 km (0.1 R)
• M63: 19,775,343 km (0.06 R)
• M64: 19,991,960 km (0.117 R)
• M65: 20,682,953 km (0.086 R)
• M66: 20,792,907 km (0.037 R)
• M67: 20,939,513 km (0.067 R)
• M68: 21,344,923 km (0.111 R)
• M69: 21,529,976 km (0.107 R)
• M70: 23,105,840 km (0.09 R)
• M71: 23,410,272 km (0.095 R)
• M72: 23,869,387 km (0.111 R)
• M73: 23,984,578 km (0.12 R)
• M74: 24,912,982 km (0.059 R)
• M75: 25,853,354 km (0.082 R)
• M76: 26,169,305 km (0.082 R)
• M77: 26,645,625 km (0.063 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 20,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit