🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.56 AU - 0.86 AU

Year: 230 Days

Day: 38.5 Hours

Environment

Temp: 115 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 48,188,688 km

• M1: 42,635 km (0.093 R)
• M2: 296,802 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.9 AU - 0.92 AU

Year: 334 Days

Day: 47.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 19.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.16 AU - 2.4 AU

Year: 1325 Days

Day: 33.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,188,688 km

• M1: 1,686,267 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.06 AU - 2.84 AU

Year: 1476 Days

Day: 20 Hours

Environment

Temp: -98 °C

Axial Tilt: 120.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830

Radius: 9.6

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.74 AU - 5.84 AU

Year: 4036 Days

Day: 13.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 48,188,688 km

• M1: 132,245 km (0.118 R)
• M2: 263,741 km (0.101 R)
• M3: 325,226 km (0.081 R)
• M4: 678,726 km (0.073 R)
• M5: 844,779 km (0.103 R)
• M6: 1,362,238 km (0.105 R)
• M7: 1,482,515 km (0.076 R)
• M8: 1,559,558 km (0.116 R)
• M9: 1,717,683 km (0.118 R)
• M10: 1,931,309 km (0.105 R)
• M11: 2,101,700 km (0.111 R)
• M12: 2,717,595 km (0.105 R)
• M13: 2,812,889 km (0.096 R)
• M14: 2,967,423 km (0.055 R)
• M15: 3,386,746 km (0.108 R)
• M16: 3,996,507 km (0.118 R)
• M17: 4,236,761 km (0.116 R)
• M18: 4,617,338 km (0.097 R)
• M19: 4,777,258 km (0.052 R)
• M20: 4,892,748 km (0.113 R)
• M21: 6,022,212 km (0.105 R)
• M22: 6,121,994 km (0.101 R)
• M23: 6,552,088 km (0.091 R)
• M24: 6,783,815 km (0.097 R)
• M25: 7,602,564 km (0.105 R)
• M26: 8,064,821 km (0.093 R)
• M27: 8,313,303 km (0.109 R)
• M28: 8,592,303 km (0.118 R)
• M29: 8,902,719 km (0.085 R)
• M30: 9,216,874 km (0.11 R)
• M31: 10,569,987 km (0.11 R)
• M32: 10,872,324 km (0.108 R)
• M33: 10,993,948 km (0.096 R)
• M34: 11,146,837 km (0.037 R)
• M35: 11,208,172 km (0.089 R)
• M36: 11,300,324 km (0.113 R)
• M37: 11,858,773 km (0.071 R)
• M38: 12,015,551 km (0.062 R)
• M39: 12,905,958 km (0.105 R)
• M40: 13,817,458 km (0.093 R)
• M41: 13,949,403 km (0.107 R)
• M42: 14,314,272 km (0.064 R)
• M43: 14,581,753 km (0.045 R)
• M44: 15,393,920 km (0.03 R)
• M45: 15,462,137 km (0.11 R)
• M46: 15,633,426 km (0.104 R)
• M47: 16,012,507 km (0.041 R)
• M48: 16,151,185 km (0.108 R)
• M49: 16,429,586 km (0.078 R)
• M50: 16,499,448 km (0.051 R)
• M51: 16,604,466 km (0.055 R)
• M52: 17,132,547 km (0.095 R)
• M53: 17,238,911 km (0.103 R)
• M54: 17,594,804 km (0.095 R)
• M55: 17,773,573 km (0.078 R)
• M56: 17,845,380 km (0.066 R)
• M57: 18,786,351 km (0.107 R)
• M58: 19,042,612 km (0.047 R)
• M59: 19,226,169 km (0.068 R)
• M60: 19,373,523 km (0.095 R)
• M61: 19,595,376 km (0.108 R)
• M62: 20,153,376 km (0.085 R)
• M63: 20,829,858 km (0.039 R)
• M64: 21,208,939 km (0.051 R)
• M65: 21,513,819 km (0.038 R)
• M66: 21,590,264 km (0.1 R)
• M67: 22,128,068 km (0.086 R)
• M68: 22,205,261 km (0.098 R)
• M69: 22,903,883 km (0.079 R)
• M70: 23,649,179 km (0.072 R)
• M71: 24,044,567 km (0.072 R)
• M72: 24,163,646 km (0.107 R)
• M73: 24,922,257 km (0.12 R)
• M74: 25,405,458 km (0.079 R)
• M75: 25,567,174 km (0.104 R)
• M76: 26,340,146 km (0.101 R)
• M77: 26,462,816 km (0.119 R)
• M78: 26,832,323 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.9

Radius: 9.8

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.41 AU - 8.23 AU

Year: 8419 Days

Day: 13.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,188,688 km

• M1: 219,161 km (0.108 R)
• M2: 371,601 km (0.085 R)
• M3: 450,140 km (0.099 R)
• M4: 675,434 km (0.08 R)
• M5: 845,976 km (0.105 R)
• M6: 1,012,030 km (0.113 R)
• M7: 1,168,958 km (0.108 R)
• M8: 1,687,763 km (0.059 R)
• M9: 1,780,663 km (0.077 R)
• M10: 1,875,509 km (0.118 R)
• M11: 2,095,118 km (0.077 R)
• M12: 2,170,067 km (0.073 R)
• M13: 2,830,990 km (0.095 R)
• M14: 3,140,658 km (0.086 R)
• M15: 3,255,998 km (0.049 R)
• M16: 3,550,705 km (0.063 R)
• M17: 4,292,711 km (0.039 R)
• M18: 4,681,665 km (0.115 R)
• M19: 4,846,971 km (0.087 R)
• M20: 5,879,645 km (0.063 R)
• M21: 6,058,265 km (0.098 R)
• M22: 7,667,340 km (0.067 R)
• M23: 8,298,044 km (0.092 R)
• M24: 8,579,288 km (0.064 R)
• M25: 8,660,221 km (0.106 R)
• M26: 8,741,452 km (0.083 R)
• M27: 9,068,773 km (0.053 R)
• M28: 9,525,345 km (0.113 R)
• M29: 10,764,913 km (0.037 R)
• M30: 10,852,278 km (0.119 R)
• M31: 11,027,757 km (0.099 R)
• M32: 11,738,795 km (0.116 R)
• M33: 11,873,882 km (0.096 R)
• M34: 12,236,358 km (0.086 R)
• M35: 12,556,497 km (0.1 R)
• M36: 12,648,500 km (0.095 R)
• M37: 12,740,802 km (0.096 R)
• M38: 14,971,605 km (0.085 R)
• M39: 15,412,470 km (0.113 R)
• M40: 16,106,604 km (0.102 R)
• M41: 16,407,296 km (0.103 R)
• M42: 17,525,540 km (0.095 R)
• M43: 17,731,536 km (0.056 R)
• M44: 18,041,952 km (0.083 R)
• M45: 18,249,893 km (0.098 R)
• M46: 18,458,732 km (0.088 R)
• M47: 19,089,735 km (0.105 R)
• M48: 19,834,882 km (0.073 R)
• M49: 20,372,986 km (0.03 R)
• M50: 20,535,449 km (0.079 R)
• M51: 23,360,755 km (0.063 R)
• M52: 23,986,074 km (0.084 R)
• M53: 24,272,105 km (0.115 R)
• M54: 25,777,658 km (0.093 R)
• M55: 26,188,005 km (0.057 R)
• M56: 26,837,559 km (0.037 R)
• M57: 28,878,223 km (0.043 R)
• M58: 28,999,697 km (0.032 R)
• M59: 29,426,649 km (0.092 R)
• M60: 30,163,419 km (0.078 R)
• M61: 30,410,255 km (0.115 R)
• M62: 30,472,039 km (0.119 R)
• M63: 31,092,721 km (0.104 R)
• M64: 31,279,718 km (0.039 R)
• M65: 32,346,500 km (0.078 R)
• M66: 32,599,321 km (0.109 R)
• M67: 32,725,881 km (0.09 R)
• M68: 32,916,169 km (0.069 R)
• M69: 33,170,336 km (0.115 R)
• M70: 33,552,858 km (0.086 R)
• M71: 34,903,278 km (0.075 R)
• M72: 35,162,531 km (0.114 R)
• M73: 35,617,757 km (0.11 R)
• M74: 36,074,928 km (0.064 R)
• M75: 36,271,500 km (0.057 R)
• M76: 36,402,697 km (0.061 R)
• M77: 37,723,497 km (0.096 R)
• M78: 38,724,456 km (0.074 R)
• M79: 40,140,250 km (0.067 R)
• M80: 40,344,003 km (0.053 R)
• M81: 43,161,529 km (0.052 R)
• M82: 43,231,092 km (0.103 R)
• M83: 45,333,690 km (0.112 R)
• M84: 46,682,614 km (0.097 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 20,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit