🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.67 AU - 0.89 AU

Year: 260 Days

Day: 29.3 Hours

Environment

Temp: 100 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,465,859 km

• M1: 240,404 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.14 AU - 1.16 AU

Year: 465 Days

Day: 42.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.37 AU - 1.91 AU

Year: 791 Days

Day: 35.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,465,859 km

• M1: 168,298 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.7

Radius: 13.1

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 6.22 AU - 8.5 AU

Year: 7522 Days

Day: 10.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,465,859 km

• M1: 188,793 km (0.116 R)
• M2: 476,768 km (0.06 R)
• M3: 685,757 km (0.105 R)
• M4: 860,188 km (0.063 R)
• M5: 944,711 km (0.082 R)
• M6: 1,050,476 km (0.057 R)
• M7: 1,179,280 km (0.09 R)
• M8: 1,413,401 km (0.117 R)
• M9: 1,859,950 km (0.095 R)
• M10: 2,205,821 km (0.075 R)
• M11: 2,547,203 km (0.116 R)
• M12: 2,724,327 km (0.108 R)
• M13: 3,011,256 km (0.096 R)
• M14: 3,226,078 km (0.105 R)
• M15: 3,363,110 km (0.113 R)
• M16: 3,728,278 km (0.053 R)
• M17: 4,018,199 km (0.108 R)
• M18: 4,106,462 km (0.047 R)
• M19: 4,255,311 km (0.108 R)
• M20: 4,527,729 km (0.041 R)
• M21: 4,743,599 km (0.094 R)
• M22: 4,900,078 km (0.081 R)
• M23: 5,121,782 km (0.104 R)
• M24: 5,940,980 km (0.117 R)
• M25: 6,109,727 km (0.091 R)
• M26: 6,417,599 km (0.048 R)
• M27: 6,765,564 km (0.096 R)
• M28: 7,299,329 km (0.062 R)
• M29: 7,407,787 km (0.117 R)
• M30: 8,256,755 km (0.081 R)
• M31: 8,904,065 km (0.102 R)
• M32: 9,020,004 km (0.072 R)
• M33: 9,292,571 km (0.108 R)
• M34: 9,607,325 km (0.108 R)
• M35: 10,126,429 km (0.113 R)
• M36: 10,572,680 km (0.064 R)
• M37: 10,695,649 km (0.078 R)
• M38: 10,901,496 km (0.117 R)
• M39: 11,233,603 km (0.09 R)
• M40: 11,317,079 km (0.095 R)
• M41: 11,400,854 km (0.082 R)
• M42: 12,987,638 km (0.077 R)
• M43: 13,163,266 km (0.118 R)
• M44: 13,963,615 km (0.109 R)
• M45: 14,415,101 km (0.075 R)
• M46: 15,101,307 km (0.116 R)
• M47: 18,049,133 km (0.093 R)
• M48: 18,393,058 km (0.113 R)
• M49: 19,387,286 km (0.09 R)
• M50: 19,941,546 km (0.079 R)
• M51: 20,603,367 km (0.037 R)
• M52: 20,859,777 km (0.054 R)
• M53: 20,962,701 km (0.076 R)
• M54: 22,263,006 km (0.062 R)
• M55: 23,589,340 km (0.052 R)
• M56: 24,072,990 km (0.112 R)
• M57: 26,151,503 km (0.117 R)
• M58: 26,429,157 km (0.079 R)
• M59: 27,268,401 km (0.081 R)
• M60: 29,202,701 km (0.095 R)
• M61: 29,837,894 km (0.116 R)
• M62: 29,953,982 km (0.104 R)
• M63: 31,239,775 km (0.059 R)
• M64: 32,245,671 km (0.1 R)
• M65: 32,722,739 km (0.087 R)
• M66: 33,202,200 km (0.104 R)
• M67: 33,442,754 km (0.088 R)
• M68: 34,410,801 km (0.073 R)
• M69: 35,572,429 km (0.042 R)
• M70: 36,003,570 km (0.058 R)
• M71: 36,127,138 km (0.076 R)
• M72: 36,374,573 km (0.03 R)
• M73: 37,307,615 km (0.097 R)
• M74: 37,682,956 km (0.092 R)
• M75: 37,808,319 km (0.073 R)
• M76: 39,387,773 km (0.054 R)
• M77: 39,769,996 km (0.078 R)
• M78: 40,281,620 km (0.11 R)
• M79: 40,409,975 km (0.032 R)
• M80: 41,505,480 km (0.072 R)
• M81: 41,829,509 km (0.032 R)
• M82: 43,003,254 km (0.117 R)
• M83: 43,594,166 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.3

Radius: 8

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.44 AU - 11.32 AU

Year: 12599 Days

Day: 12.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 45,465,859 km

• M1: 126,111 km (0.097 R)
• M2: 247,584 km (0.082 R)
• M3: 448,943 km (0.11 R)
• M4: 733,179 km (0.115 R)
• M5: 851,361 km (0.085 R)
• M6: 939,624 km (0.102 R)
• M7: 1,031,328 km (0.115 R)
• M8: 1,512,584 km (0.077 R)
• M9: 1,938,340 km (0.119 R)
• M10: 2,349,734 km (0.092 R)
• M11: 2,450,563 km (0.072 R)
• M12: 2,682,439 km (0.087 R)
• M13: 2,735,098 km (0.096 R)
• M14: 2,975,801 km (0.087 R)
• M15: 3,112,533 km (0.065 R)
• M16: 3,307,459 km (0.092 R)
• M17: 3,797,542 km (0.119 R)
• M18: 4,248,879 km (0.029 R)
• M19: 4,465,347 km (0.06 R)
• M20: 4,941,367 km (0.093 R)
• M21: 5,234,729 km (0.07 R)
• M22: 5,941,279 km (0.053 R)
• M23: 6,288,197 km (0.042 R)
• M24: 6,785,161 km (0.119 R)
• M25: 7,294,542 km (0.061 R)
• M26: 7,553,944 km (0.098 R)
• M27: 7,741,091 km (0.05 R)
• M28: 8,120,023 km (0.089 R)
• M29: 8,660,520 km (0.092 R)
• M30: 9,292,571 km (0.108 R)
• M31: 9,493,182 km (0.106 R)
• M32: 9,573,815 km (0.118 R)
• M33: 10,810,541 km (0.083 R)
• M34: 11,276,388 km (0.073 R)
• M35: 11,447,528 km (0.066 R)
• M36: 11,792,202 km (0.099 R)
• M37: 12,009,418 km (0.12 R)
• M38: 12,184,148 km (0.097 R)
• M39: 12,580,283 km (0.112 R)
• M40: 12,757,856 km (0.099 R)
• M41: 12,846,867 km (0.078 R)
• M42: 13,430,598 km (0.116 R)
• M43: 14,391,914 km (0.074 R)
• M44: 14,484,664 km (0.103 R)
• M45: 15,186,278 km (0.063 R)
• M46: 15,280,675 km (0.081 R)
• M47: 15,803,220 km (0.106 R)
• M48: 16,622,567 km (0.073 R)
• M49: 16,719,806 km (0.114 R)
• M50: 17,159,923 km (0.1 R)
• M51: 17,406,161 km (0.096 R)
• M52: 18,151,607 km (0.119 R)
• M53: 18,553,577 km (0.09 R)
• M54: 19,060,115 km (0.115 R)
• M55: 19,110,978 km (0.086 R)
• M56: 20,502,388 km (0.119 R)
• M57: 21,447,996 km (0.073 R)
• M58: 21,926,111 km (0.059 R)
• M59: 23,763,921 km (0.103 R)
• M60: 24,867,953 km (0.088 R)
• M61: 25,875,794 km (0.11 R)
• M62: 26,498,271 km (0.099 R)
• M63: 27,240,276 km (0.048 R)
• M64: 27,815,630 km (0.1 R)
• M65: 28,278,785 km (0.078 R)
• M66: 28,802,976 km (0.111 R)
• M67: 29,979,264 km (0.117 R)
• M68: 30,752,236 km (0.11 R)
• M69: 31,291,237 km (0.076 R)
• M70: 31,712,654 km (0.108 R)
• M71: 32,682,796 km (0.081 R)
• M72: 33,847,565 km (0.1 R)
• M73: 34,094,552 km (0.093 R)
• M74: 34,156,335 km (0.078 R)
• M75: 34,280,053 km (0.055 R)
• M76: 35,463,372 km (0.099 R)
• M77: 36,406,886 km (0.114 R)
• M78: 37,422,356 km (0.081 R)
• M79: 37,933,682 km (0.112 R)
• M80: 38,576,055 km (0.114 R)
• M81: 39,222,019 km (0.111 R)
• M82: 40,721,139 km (0.105 R)
• M83: 41,775,056 km (0.099 R)
• M84: 42,106,265 km (0.063 R)
• M85: 42,305,380 km (0.107 R)
• M86: 42,704,657 km (0.039 R)
• M87: 42,837,949 km (0.098 R)
• M88: 42,904,669 km (0.086 R)
• M89: 42,971,390 km (0.089 R)
• M90: 43,305,741 km (0.115 R)
• M91: 44,787,059 km (0.042 R)
• M92: 44,854,827 km (0.116 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 14,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit