🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.58 AU - 0.66 AU

Year: 213 Days

Day: 23.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.6 AU - 1 AU

Year: 312 Days

Day: 40.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.8 AU - 1.12 AU

Year: 411 Days

Day: 43.6 Hours

Environment

Temp: -50 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,696,163 km

• M1: 54,005 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.38 AU - 1.84 AU

Year: 892 Days

Day: 40.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.73 AU - 1.93 AU

Year: 1081 Days

Day: 23.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,696,163 km

• M1: 97,837 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.78 AU - 1.88 AU

Year: 1081 Days

Day: 15.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.08 AU - 2.82 AU

Year: 1674 Days

Day: 14.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,696,163 km

• M1: 1,450,501 km (0.077 R)
• M2: 2,447,720 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.5

Radius: 14.9

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.29 AU - 3.05 AU

Year: 1905 Days

Day: 8.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,696,163 km

• M1: 190,737 km (0.094 R)
• M2: 290,519 km (0.061 R)
• M3: 417,228 km (0.057 R)
• M4: 533,616 km (0.114 R)
• M5: 628,909 km (0.045 R)
• M6: 731,683 km (0.071 R)
• M7: 890,257 km (0.119 R)
• M8: 1,161,328 km (0.106 R)
• M9: 1,410,259 km (0.088 R)
• M10: 1,645,726 km (0.119 R)
• M11: 2,029,445 km (0.118 R)
• M12: 2,179,342 km (0.101 R)
• M13: 2,393,416 km (0.114 R)
• M14: 2,829,644 km (0.061 R)
• M15: 2,946,031 km (0.04 R)
• M16: 3,183,742 km (0.095 R)
• M17: 3,524,526 km (0.092 R)
• M18: 3,992,618 km (0.032 R)
• M19: 4,375,738 km (0.114 R)
• M20: 4,496,014 km (0.102 R)
• M21: 4,801,643 km (0.106 R)
• M22: 4,957,075 km (0.075 R)
• M23: 5,433,544 km (0.045 R)
• M24: 5,546,790 km (0.09 R)
• M25: 5,677,389 km (0.072 R)
• M26: 5,875,008 km (0.058 R)
• M27: 6,024,905 km (0.067 R)
• M28: 6,499,130 km (0.05 R)
• M29: 6,897,808 km (0.097 R)
• M30: 7,286,763 km (0.072 R)
• M31: 7,610,343 km (0.112 R)
• M32: 8,067,664 km (0.081 R)
• M33: 8,178,665 km (0.092 R)
• M34: 8,383,764 km (0.11 R)
• M35: 8,647,206 km (0.072 R)
• M36: 9,259,659 km (0.092 R)
• M37: 9,826,935 km (0.073 R)
• M38: 9,965,462 km (0.102 R)
• M39: 10,345,142 km (0.094 R)
• M40: 10,466,017 km (0.11 R)
• M41: 10,648,227 km (0.076 R)
• M42: 10,831,484 km (0.118 R)
• M43: 10,933,660 km (0.077 R)
• M44: 11,056,928 km (0.111 R)
• M45: 12,207,336 km (0.119 R)
• M46: 12,785,980 km (0.113 R)
• M47: 12,959,215 km (0.078 R)
• M48: 13,351,760 km (0.085 R)
• M49: 13,571,519 km (0.095 R)
• M50: 13,859,196 km (0.072 R)
• M51: 13,992,487 km (0.082 R)
• M52: 14,711,305 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.2

Radius: 12.9

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.58 AU - 5.66 AU

Year: 5058 Days

Day: 7.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,696,163 km

• M1: 169,046 km (0.099 R)
• M2: 277,803 km (0.111 R)
• M3: 523,742 km (0.035 R)
• M4: 610,210 km (0.051 R)
• M5: 871,557 km (0.055 R)
• M6: 1,063,940 km (0.099 R)
• M7: 1,152,053 km (0.081 R)
• M8: 1,521,410 km (0.043 R)
• M9: 1,735,784 km (0.111 R)
• M10: 1,820,157 km (0.077 R)
• M11: 1,916,798 km (0.098 R)
• M12: 2,298,122 km (0.039 R)
• M13: 2,569,792 km (0.054 R)
• M14: 2,691,266 km (0.038 R)
• M15: 2,902,199 km (0.073 R)
• M16: 3,067,355 km (0.094 R)
• M17: 3,568,059 km (0.09 R)
• M18: 3,704,193 km (0.082 R)
• M19: 3,828,210 km (0.113 R)
• M20: 3,995,759 km (0.114 R)
• M21: 4,080,432 km (0.097 R)
• M22: 4,194,276 km (0.083 R)
• M23: 4,557,200 km (0.058 R)
• M24: 4,945,406 km (0.088 R)
• M25: 5,297,859 km (0.048 R)
• M26: 5,469,448 km (0.113 R)
• M27: 6,076,067 km (0.043 R)
• M28: 6,239,428 km (0.109 R)
• M29: 6,805,357 km (0.077 R)
• M30: 6,890,029 km (0.064 R)
• M31: 7,146,141 km (0.09 R)
• M32: 7,527,466 km (0.091 R)
• M33: 8,129,896 km (0.077 R)
• M34: 8,582,729 km (0.114 R)
• M35: 9,305,736 km (0.114 R)
• M36: 9,608,073 km (0.103 R)
• M37: 10,534,383 km (0.089 R)
• M38: 10,691,610 km (0.101 R)
• M39: 11,268,011 km (0.118 R)
• M40: 11,915,770 km (0.119 R)
• M41: 12,017,945 km (0.073 R)
• M42: 12,847,016 km (0.117 R)
• M43: 13,162,668 km (0.075 R)
• M44: 13,247,340 km (0.113 R)
• M45: 13,395,891 km (0.115 R)
• M46: 14,017,021 km (0.103 R)
• M47: 14,125,031 km (0.069 R)
• M48: 14,233,340 km (0.095 R)
• M49: 14,429,163 km (0.098 R)
• M50: 14,625,735 km (0.103 R)
• M51: 14,713,399 km (0.098 R)
• M52: 14,801,213 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.8

Radius: 8.5

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.19 AU - 9.33 AU

Year: 11319 Days

Day: 7.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,696,163 km

• M1: 109,954 km (0.113 R)
• M2: 250,576 km (0.114 R)
• M3: 378,183 km (0.113 R)
• M4: 702,960 km (0.049 R)
• M5: 787,782 km (0.105 R)
• M6: 912,697 km (0.113 R)
• M7: 1,455,438 km (0.08 R)
• M8: 2,183,680 km (0.088 R)
• M9: 2,925,985 km (0.084 R)
• M10: 3,984,988 km (0.073 R)
• M11: 4,490,629 km (0.111 R)
• M12: 4,783,990 km (0.119 R)
• M13: 4,983,105 km (0.097 R)
• M14: 5,184,913 km (0.078 R)
• M15: 5,355,155 km (0.113 R)
• M16: 5,527,193 km (0.117 R)
• M17: 5,736,181 km (0.081 R)
• M18: 5,806,492 km (0.07 R)
• M19: 6,090,279 km (0.111 R)
• M20: 6,269,946 km (0.104 R)
• M21: 7,576,384 km (0.038 R)
• M22: 7,653,577 km (0.11 R)
• M23: 8,882,523 km (0.09 R)
• M24: 9,086,425 km (0.109 R)
• M25: 9,791,480 km (0.11 R)
• M26: 9,917,740 km (0.118 R)
• M27: 10,214,393 km (0.12 R)
• M28: 10,643,290 km (0.086 R)
• M29: 11,920,258 km (0.072 R)
• M30: 12,055,045 km (0.076 R)
• M31: 12,235,610 km (0.091 R)
• M32: 12,371,744 km (0.113 R)
• M33: 13,431,196 km (0.118 R)
• M34: 15,636,269 km (0.073 R)
• M35: 15,783,922 km (0.114 R)
• M36: 16,629,449 km (0.094 R)
• M37: 16,780,244 km (0.09 R)
• M38: 17,083,179 km (0.043 R)
• M39: 17,184,457 km (0.066 R)
• M40: 21,127,109 km (0.101 R)
• M41: 21,454,130 km (0.118 R)
• M42: 22,168,460 km (0.084 R)
• M43: 22,946,518 km (0.071 R)
• M44: 23,282,665 km (0.102 R)
• M45: 23,959,894 km (0.09 R)
• M46: 24,815,444 km (0.1 R)
• M47: 24,987,781 km (0.115 R)
• M48: 25,160,567 km (0.107 R)
• M49: 25,565,079 km (0.102 R)
• M50: 25,739,211 km (0.099 R)
• M51: 25,855,449 km (0.082 R)
• M52: 26,615,256 km (0.067 R)
• M53: 27,086,490 km (0.044 R)
• M54: 27,917,955 km (0.109 R)
• M55: 28,037,334 km (0.052 R)
• M56: 28,216,851 km (0.072 R)
• M57: 28,276,840 km (0.114 R)
• M58: 28,817,935 km (0.113 R)
• M59: 29,059,536 km (0.1 R)
• M60: 29,544,831 km (0.102 R)
• M61: 29,849,413 km (0.081 R)
• M62: 30,523,351 km (0.041 R)
• M63: 30,584,836 km (0.057 R)
• M64: 31,078,509 km (0.069 R)
• M65: 31,264,160 km (0.066 R)
• M66: 31,512,492 km (0.101 R)
• M67: 31,636,958 km (0.063 R)
• M68: 32,826,710 km (0.059 R)
• M69: 33,079,081 km (0.102 R)
• M70: 33,142,211 km (0.103 R)
• M71: 34,606,625 km (0.072 R)
• M72: 34,992,139 km (0.042 R)
• M73: 35,056,466 km (0.052 R)
• M74: 35,443,625 km (0.046 R)
• M75: 35,767,355 km (0.115 R)
• M76: 36,417,657 km (0.05 R)
• M77: 38,259,356 km (0.028 R)
• M78: 39,057,910 km (0.119 R)
• M79: 40,198,593 km (0.051 R)
• M80: 42,925,463 km (0.057 R)
• M81: 42,994,278 km (0.102 R)
• M82: 43,963,373 km (0.091 R)
• M83: 44,311,039 km (0.056 R)
• M84: 44,729,614 km (0.11 R)
• M85: 45,009,511 km (0.07 R)
• M86: 45,500,492 km (0.055 R)
• M87: 45,711,425 km (0.115 R)
• M88: 46,842,085 km (0.114 R)
• M89: 47,055,113 km (0.115 R)
• M90: 47,197,380 km (0.096 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 18,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit