🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.88 AU - 1.18 AU

Year: 398 Days

Day: 14.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 25,866,813 km

• M1: 554,709 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.95 AU - 1.16 AU

Year: 410 Days

Day: 41.7 Hours

Environment

Temp: -3 °C

Axial Tilt: 49.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.5

Radius: 10.4

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.52 AU - 4.9 AU

Year: 3892 Days

Day: 10.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 25,866,813 km

• M1: 184,305 km (0.119 R)
• M2: 284,834 km (0.096 R)
• M3: 493,673 km (0.057 R)
• M4: 855,251 km (0.083 R)
• M5: 937,081 km (0.025 R)
• M6: 1,198,877 km (0.115 R)
• M7: 1,541,008 km (0.088 R)
• M8: 1,642,285 km (0.08 R)
• M9: 1,836,613 km (0.057 R)
• M10: 2,086,142 km (0.1 R)
• M11: 2,264,313 km (0.04 R)
• M12: 2,532,393 km (0.094 R)
• M13: 3,303,121 km (0.06 R)
• M14: 3,588,404 km (0.117 R)
• M15: 4,061,582 km (0.093 R)
• M16: 4,264,587 km (0.113 R)
• M17: 4,388,005 km (0.092 R)
• M18: 4,722,954 km (0.108 R)
• M19: 4,808,076 km (0.073 R)
• M20: 4,979,814 km (0.12 R)
• M21: 5,088,123 km (0.118 R)
• M22: 5,731,992 km (0.117 R)
• M23: 5,800,059 km (0.097 R)
• M24: 5,891,314 km (0.117 R)
• M25: 6,237,633 km (0.102 R)
• M26: 6,519,625 km (0.113 R)
• M27: 6,685,978 km (0.103 R)
• M28: 7,218,097 km (0.115 R)
• M29: 7,439,652 km (0.057 R)
• M30: 7,538,985 km (0.113 R)
• M31: 7,638,617 km (0.038 R)
• M32: 8,041,783 km (0.095 R)
• M33: 8,118,078 km (0.113 R)
• M34: 8,245,984 km (0.093 R)
• M35: 8,323,027 km (0.078 R)
• M36: 8,555,502 km (0.074 R)
• M37: 8,685,503 km (0.116 R)
• M38: 9,319,199 km (0.105 R)
• M39: 9,506,795 km (0.105 R)
• M40: 9,885,876 km (0.086 R)
• M41: 9,995,083 km (0.118 R)
• M42: 10,159,640 km (0.101 R)
• M43: 10,742,773 km (0.118 R)
• M44: 10,855,121 km (0.105 R)
• M45: 11,422,545 km (0.118 R)
• M46: 11,709,923 km (0.096 R)
• M47: 12,262,388 km (0.055 R)
• M48: 12,586,267 km (0.096 R)
• M49: 12,823,529 km (0.099 R)
• M50: 12,942,759 km (0.058 R)
• M51: 13,032,368 km (0.043 R)
• M52: 13,152,196 km (0.063 R)
• M53: 14,001,314 km (0.105 R)
• M54: 14,216,435 km (0.113 R)
• M55: 14,494,538 km (0.066 R)
• M56: 14,618,704 km (0.086 R)
• M57: 14,868,233 km (0.105 R)
• M58: 14,962,031 km (0.095 R)
• M59: 15,213,505 km (0.052 R)
• M60: 15,688,628 km (0.066 R)
• M61: 15,976,005 km (0.113 R)
• M62: 16,136,524 km (0.09 R)
• M63: 16,265,328 km (0.104 R)
• M64: 16,459,057 km (0.119 R)
• M65: 16,783,684 km (0.1 R)
• M66: 17,340,338 km (0.101 R)
• M67: 17,571,467 km (0.058 R)
• M68: 17,703,861 km (0.065 R)
• M69: 18,069,927 km (0.037 R)
• M70: 18,404,876 km (0.081 R)
• M71: 19,971,765 km (0.1 R)
• M72: 20,387,497 km (0.113 R)
• M73: 20,561,629 km (0.1 R)
• M74: 21,122,023 km (0.113 R)
• M75: 21,616,593 km (0.086 R)
• M76: 21,794,016 km (0.083 R)
• M77: 21,865,225 km (0.07 R)
• M78: 22,043,396 km (0.083 R)
• M79: 22,365,480 km (0.101 R)
• M80: 22,437,137 km (0.102 R)
• M81: 22,616,954 km (0.057 R)
• M82: 23,486,417 km (0.092 R)
• M83: 23,668,926 km (0.099 R)
• M84: 24,588,654 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.5

Radius: 12.5

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.96 AU - 6.48 AU

Year: 5907 Days

Day: 9 Hours

Environment

Temp: -166 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 25,866,813 km

• M1: 181,163 km (0.115 R)
• M2: 316,699 km (0.114 R)
• M3: 434,283 km (0.117 R)
• M4: 932,144 km (0.105 R)
• M5: 1,119,142 km (0.108 R)
• M6: 1,516,773 km (0.039 R)
• M7: 3,065,859 km (0.105 R)
• M8: 3,407,989 km (0.066 R)
• M9: 3,485,780 km (0.098 R)
• M10: 3,583,767 km (0.062 R)
• M11: 3,863,365 km (0.088 R)
• M12: 4,593,253 km (0.042 R)
• M13: 4,722,655 km (0.118 R)
• M14: 5,096,201 km (0.114 R)
• M15: 5,230,390 km (0.042 R)
• M16: 5,365,627 km (0.119 R)
• M17: 5,456,582 km (0.094 R)
• M18: 5,965,514 km (0.117 R)
• M19: 6,490,004 km (0.105 R)
• M20: 6,635,563 km (0.119 R)
• M21: 6,782,319 km (0.088 R)
• M22: 7,354,830 km (0.089 R)
• M23: 7,890,988 km (0.071 R)
• M24: 8,387,205 km (0.071 R)
• M25: 8,652,442 km (0.111 R)
• M26: 8,866,666 km (0.119 R)
• M27: 10,959,091 km (0.116 R)
• M28: 11,161,946 km (0.099 R)
• M29: 11,424,490 km (0.114 R)
• M30: 11,512,603 km (0.044 R)
• M31: 12,525,680 km (0.095 R)
• M32: 13,288,779 km (0.046 R)
• M33: 13,505,247 km (0.115 R)
• M34: 14,224,514 km (0.101 R)
• M35: 14,604,791 km (0.074 R)
• M36: 14,828,141 km (0.055 R)
• M37: 15,149,178 km (0.055 R)
• M38: 15,700,147 km (0.097 R)
• M39: 16,589,057 km (0.115 R)
• M40: 18,346,384 km (0.103 R)
• M41: 18,898,998 km (0.111 R)
• M42: 19,107,687 km (0.113 R)
• M43: 19,352,130 km (0.118 R)
• M44: 21,380,528 km (0.118 R)
• M45: 21,489,136 km (0.087 R)
• M46: 21,634,246 km (0.118 R)
• M47: 22,769,993 km (0.062 R)
• M48: 23,289,397 km (0.083 R)
• M49: 23,737,592 km (0.046 R)
• M50: 24,415,270 km (0.101 R)
• M51: 24,718,505 km (0.096 R)
• M52: 25,520,499 km (0.088 R)
• M53: 25,866,818 km (0.067 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: 363 - 14,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit