🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.44 AU - 0.68 AU

Year: 179 Days

Day: 38.4 Hours

Environment

Temp: 48 °C

Axial Tilt: 14 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.46 AU - 2.22 AU

Year: 1067 Days

Day: 44.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.18 AU - 3.26 AU

Year: 1918 Days

Day: 18.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,530,562 km

• M1: 572,960 km (0.086 R)
• M2: 2,030,941 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.7

Radius: 10.9

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.82 AU - 11.34 AU

Year: 12676 Days

Day: 10.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 33,530,562 km

• M1: 159,920 km (0.085 R)
• M2: 243,545 km (0.089 R)
• M3: 655,388 km (0.029 R)
• M4: 738,565 km (0.069 R)
• M5: 916,586 km (0.064 R)
• M6: 1,096,852 km (0.084 R)
• M7: 1,916,798 km (0.116 R)
• M8: 2,087,339 km (0.074 R)
• M9: 2,230,803 km (0.07 R)
• M10: 2,460,436 km (0.074 R)
• M11: 2,697,848 km (0.116 R)
• M12: 2,872,130 km (0.086 R)
• M13: 2,942,889 km (0.117 R)
• M14: 3,014,247 km (0.075 R)
• M15: 3,231,912 km (0.109 R)
• M16: 3,324,214 km (0.097 R)
• M17: 3,530,211 km (0.092 R)
• M18: 3,721,247 km (0.086 R)
• M19: 3,798,589 km (0.1 R)
• M20: 3,896,127 km (0.111 R)
• M21: 4,093,746 km (0.099 R)
• M22: 4,173,631 km (0.111 R)
• M23: 4,560,641 km (0.115 R)
• M24: 5,109,066 km (0.09 R)
• M25: 5,238,618 km (0.077 R)
• M26: 5,678,436 km (0.103 R)
• M27: 5,925,422 km (0.087 R)
• M28: 6,314,077 km (0.104 R)
• M29: 6,805,806 km (0.118 R)
• M30: 7,188,626 km (0.086 R)
• M31: 7,407,189 km (0.112 R)
• M32: 8,151,289 km (0.096 R)
• M33: 9,417,635 km (0.09 R)
• M34: 10,033,080 km (0.07 R)
• M35: 10,114,312 km (0.076 R)
• M36: 10,606,339 km (0.07 R)
• M37: 11,274,593 km (0.057 R)
• M38: 11,359,116 km (0.032 R)
• M39: 11,642,305 km (0.06 R)
• M40: 12,710,284 km (0.11 R)
• M41: 13,659,034 km (0.113 R)
• M42: 14,324,595 km (0.097 R)
• M43: 15,405,140 km (0.073 R)
• M44: 16,224,637 km (0.116 R)
• M45: 16,383,959 km (0.082 R)
• M46: 17,026,033 km (0.116 R)
• M47: 17,545,736 km (0.073 R)
• M48: 17,939,029 km (0.061 R)
• M49: 18,136,647 km (0.117 R)
• M50: 19,035,282 km (0.104 R)
• M51: 19,473,005 km (0.114 R)
• M52: 20,599,328 km (0.076 R)
• M53: 20,910,192 km (0.078 R)
• M54: 21,118,283 km (0.108 R)
• M55: 21,922,371 km (0.108 R)
• M56: 22,027,987 km (0.071 R)
• M57: 23,740,733 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 96.4

Radius: 5.2

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.7 AU - 12.3 AU

Year: 15596 Days

Day: 17.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,530,562 km

• M1: 76,445 km (0.091 R)
• M2: 159,322 km (0.093 R)
• M3: 213,177 km (0.109 R)
• M4: 247,285 km (0.081 R)
• M5: 473,028 km (0.105 R)
• M6: 752,028 km (0.035 R)
• M7: 968,197 km (0.115 R)
• M8: 1,122,882 km (0.047 R)
• M9: 1,490,743 km (0.04 R)
• M10: 2,166,476 km (0.118 R)
• M11: 2,770,852 km (0.076 R)
• M12: 2,880,208 km (0.063 R)
• M13: 3,035,490 km (0.074 R)
• M14: 3,828,509 km (0.075 R)
• M15: 4,222,849 km (0.104 R)
• M16: 4,348,661 km (0.083 R)
• M17: 5,156,489 km (0.084 R)
• M18: 5,290,977 km (0.107 R)
• M19: 5,426,812 km (0.055 R)
• M20: 5,618,746 km (0.119 R)
• M21: 5,812,924 km (0.072 R)
• M22: 6,208,012 km (0.057 R)
• M23: 7,414,070 km (0.103 R)
• M24: 8,152,785 km (0.086 R)
• M25: 8,690,140 km (0.093 R)
• M26: 9,043,939 km (0.057 R)
• M27: 9,304,240 km (0.118 R)
• M28: 9,337,002 km (0.098 R)
• M29: 9,501,110 km (0.08 R)
• M30: 10,099,651 km (0.098 R)
• M31: 10,166,970 km (0.094 R)
• M32: 10,505,660 km (0.118 R)
• M33: 11,473,259 km (0.035 R)
• M34: 11,649,037 km (0.094 R)
• M35: 11,684,342 km (0.106 R)
• M36: 12,110,247 km (0.073 R)
• M37: 12,181,755 km (0.102 R)
• M38: 12,649,846 km (0.038 R)
• M39: 13,307,628 km (0.085 R)
• M40: 14,315,020 km (0.087 R)
• M41: 14,390,717 km (0.088 R)
• M42: 14,961,881 km (0.027 R)
• M43: 15,038,625 km (0.11 R)
• M44: 15,579,272 km (0.06 R)
• M45: 15,852,138 km (0.034 R)
• M46: 16,600,427 km (0.119 R)
• M47: 17,239,359 km (0.065 R)
• M48: 18,131,112 km (0.09 R)
• M49: 18,500,170 km (0.082 R)
• M50: 18,665,027 km (0.051 R)
• M51: 18,954,798 km (0.116 R)
• M52: 19,162,590 km (0.112 R)
• M53: 19,204,178 km (0.06 R)
• M54: 19,329,391 km (0.105 R)
• M55: 20,937,718 km (0.058 R)
• M56: 21,368,111 km (0.087 R)
• M57: 21,671,047 km (0.109 R)
• M58: 22,237,574 km (0.116 R)
• M59: 22,412,903 km (0.098 R)
• M60: 22,897,300 km (0.09 R)
• M61: 23,652,620 km (0.093 R)
• M62: 23,697,350 km (0.081 R)
• M63: 24,280,782 km (0.117 R)
• M64: 24,687,538 km (0.081 R)
• M65: 24,823,672 km (0.051 R)
• M66: 24,869,000 km (0.074 R)
• M67: 25,050,911 km (0.102 R)
• M68: 25,416,229 km (0.088 R)
• M69: 25,507,783 km (0.116 R)
• M70: 26,013,424 km (0.114 R)
• M71: 26,336,855 km (0.097 R)
• M72: 26,754,831 km (0.093 R)
• M73: 27,550,093 km (0.094 R)
• M74: 28,163,445 km (0.111 R)
• M75: 28,733,712 km (0.104 R)
• M76: 32,134,819 km (0.081 R)
• M77: 32,283,520 km (0.113 R)
• M78: 32,929,932 km (0.026 R)
• M79: 33,480,303 km (0.106 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 11,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit