🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.5 AU - 0.7 AU

Year: 163 Days

Day: 42.7 Hours

Environment

Temp: 244 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.65 AU - 0.75 AU

Year: 205 Days

Day: 14.8 Hours

Environment

Temp: 184 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.05 AU - 1.71 AU

Year: 567 Days

Day: 19.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 41.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 43,439,080 km

• M1: 898,784 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.58 AU - 1.76 AU

Year: 755 Days

Day: 26.7 Hours

Environment

Temp: -41 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,439,080 km

• M1: 69,862 km (0.048 R)
• M2: 1,478,625 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.48 AU - 2.44 AU

Year: 960 Days

Day: 28.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.17 AU - 2.89 AU

Year: 1408 Days

Day: 20.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.38 AU - 3.28 AU

Year: 1666 Days

Day: 38.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,439,080 km

• M1: 2,066,395 km (0.102 R)
• M2: 2,152,265 km (0.087 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.09 AU - 3.39 AU

Year: 2040 Days

Day: 25 Hours

Environment

Temp: -92 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,439,080 km

• M1: 2,197,443 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.6

Radius: 8.7

Gravity: 13.1 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 6.01 AU - 8.41 AU

Year: 6773 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,439,080 km

• M1: 283,039 km (0.085 R)
• M2: 417,228 km (0.119 R)
• M3: 617,091 km (0.111 R)
• M4: 880,683 km (0.102 R)
• M5: 1,069,774 km (0.083 R)
• M6: 1,348,774 km (0.112 R)
• M7: 1,507,049 km (0.048 R)
• M8: 1,588,580 km (0.119 R)
• M9: 1,929,513 km (0.105 R)
• M10: 2,177,098 km (0.097 R)
• M11: 2,316,523 km (0.12 R)
• M12: 3,672,329 km (0.12 R)
• M13: 3,727,530 km (0.053 R)
• M14: 3,894,930 km (0.105 R)
• M15: 4,008,026 km (0.072 R)
• M16: 4,179,615 km (0.073 R)
• M17: 4,237,360 km (0.083 R)
• M18: 4,829,618 km (0.05 R)
• M19: 5,012,277 km (0.066 R)
• M20: 7,203,137 km (0.102 R)
• M21: 8,744,893 km (0.089 R)
• M22: 9,042,593 km (0.047 R)
• M23: 9,155,240 km (0.091 R)
• M24: 9,268,186 km (0.094 R)
• M25: 9,571,870 km (0.107 R)
• M26: 9,994,634 km (0.06 R)
• M27: 10,541,713 km (0.112 R)
• M28: 10,779,125 km (0.078 R)
• M29: 11,501,982 km (0.057 R)
• M30: 11,623,904 km (0.091 R)
• M31: 11,705,585 km (0.108 R)
• M32: 11,828,255 km (0.049 R)
• M33: 12,157,669 km (0.114 R)
• M34: 13,291,322 km (0.081 R)
• M35: 13,676,836 km (0.111 R)
• M36: 13,892,556 km (0.111 R)
• M37: 14,196,389 km (0.077 R)
• M38: 14,943,630 km (0.051 R)
• M39: 15,478,742 km (0.071 R)
• M40: 16,567,665 km (0.067 R)
• M41: 17,028,726 km (0.091 R)
• M42: 17,447,300 km (0.06 R)
• M43: 18,247,051 km (0.104 R)
• M44: 18,579,906 km (0.115 R)
• M45: 18,723,221 km (0.117 R)
• M46: 19,396,561 km (0.048 R)
• M47: 19,833,686 km (0.027 R)
• M48: 19,931,224 km (0.066 R)
• M49: 21,263,991 km (0.074 R)
• M50: 21,363,922 km (0.102 R)
• M51: 21,764,845 km (0.078 R)
• M52: 22,016,767 km (0.112 R)
• M53: 22,421,878 km (0.102 R)
• M54: 22,778,370 km (0.119 R)
• M55: 23,034,183 km (0.055 R)
• M56: 23,962,886 km (0.09 R)
• M57: 24,275,097 km (0.114 R)
• M58: 24,379,516 km (0.089 R)
• M59: 24,641,163 km (0.106 R)
• M60: 24,746,031 km (0.107 R)
• M61: 24,851,049 km (0.099 R)
• M62: 25,114,341 km (0.113 R)
• M63: 25,431,638 km (0.115 R)
• M64: 25,590,661 km (0.057 R)
• M65: 25,803,389 km (0.116 R)
• M66: 26,552,276 km (0.119 R)
• M67: 26,929,412 km (0.117 R)
• M68: 27,037,422 km (0.117 R)
• M69: 27,199,885 km (0.026 R)
• M70: 27,634,467 km (0.073 R)
• M71: 27,797,977 km (0.095 R)
• M72: 29,284,681 km (0.116 R)
• M73: 29,340,182 km (0.07 R)
• M74: 29,674,383 km (0.111 R)
• M75: 30,740,567 km (0.108 R)
• M76: 31,591,181 km (0.067 R)
• M77: 32,047,903 km (0.11 R)
• M78: 32,105,199 km (0.074 R)
• M79: 33,489,578 km (0.038 R)
• M80: 34,482,010 km (0.094 R)
• M81: 36,197,000 km (0.116 R)
• M82: 36,674,965 km (0.069 R)
• M83: 37,456,165 km (0.095 R)
• M84: 38,425,111 km (0.048 R)
• M85: 40,140,699 km (0.082 R)
• M86: 40,387,835 km (0.067 R)
• M87: 40,697,502 km (0.103 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.1

Radius: 13

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.6 AU - 9.18 AU

Year: 7753 Days

Day: 11.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,439,080 km

• M1: 163,062 km (0.116 R)
• M2: 249,230 km (0.113 R)
• M3: 353,649 km (0.056 R)
• M4: 482,304 km (0.105 R)
• M5: 997,818 km (0.117 R)
• M6: 1,253,181 km (0.083 R)
• M7: 1,762,113 km (0.102 R)
• M8: 1,871,469 km (0.107 R)
• M9: 1,960,630 km (0.107 R)
• M10: 2,284,509 km (0.051 R)
• M11: 2,625,742 km (0.115 R)
• M12: 2,853,879 km (0.048 R)
• M13: 3,689,383 km (0.067 R)
• M14: 4,061,582 km (0.066 R)
• M15: 4,267,130 km (0.09 R)
• M16: 4,356,290 km (0.051 R)
• M17: 4,506,187 km (0.102 R)
• M18: 4,596,993 km (0.102 R)
• M19: 4,842,184 km (0.073 R)
• M20: 4,966,500 km (0.105 R)
• M21: 5,154,993 km (0.099 R)
• M22: 5,474,235 km (0.118 R)
• M23: 5,767,297 km (0.1 R)
• M24: 6,539,372 km (0.058 R)
• M25: 6,990,260 km (0.089 R)
• M26: 7,523,277 km (0.071 R)
• M27: 7,631,436 km (0.101 R)
• M28: 9,509,637 km (0.102 R)
• M29: 9,705,012 km (0.092 R)
• M30: 9,822,895 km (0.066 R)
• M31: 10,020,514 km (0.096 R)
• M32: 10,419,641 km (0.102 R)
• M33: 11,564,813 km (0.093 R)
• M34: 12,620,824 km (0.075 R)
• M35: 13,182,265 km (0.079 R)
• M36: 14,374,261 km (0.107 R)
• M37: 14,869,729 km (0.034 R)
• M38: 18,297,764 km (0.091 R)
• M39: 18,638,848 km (0.061 R)
• M40: 19,228,562 km (0.085 R)
• M41: 19,974,308 km (0.106 R)
• M42: 20,074,389 km (0.119 R)
• M43: 21,905,616 km (0.059 R)
• M44: 22,945,770 km (0.116 R)
• M45: 23,260,973 km (0.109 R)
• M46: 23,524,864 km (0.103 R)
• M47: 23,683,587 km (0.09 R)
• M48: 24,643,556 km (0.067 R)
• M49: 25,399,026 km (0.087 R)
• M50: 25,670,695 km (0.069 R)
• M51: 26,162,124 km (0.104 R)
• M52: 26,271,780 km (0.106 R)
• M53: 26,711,897 km (0.108 R)
• M54: 27,265,259 km (0.119 R)
• M55: 27,599,311 km (0.09 R)
• M56: 27,822,661 km (0.088 R)
• M57: 28,158,807 km (0.041 R)
• M58: 29,118,627 km (0.091 R)
• M59: 31,302,756 km (0.094 R)
• M60: 31,477,486 km (0.097 R)
• M61: 31,594,173 km (0.094 R)
• M62: 31,769,352 km (0.109 R)
• M63: 31,944,830 km (0.045 R)
• M64: 32,120,757 km (0.116 R)
• M65: 32,473,509 km (0.119 R)
• M66: 32,709,275 km (0.09 R)
• M67: 33,241,993 km (0.045 R)
• M68: 33,658,474 km (0.113 R)
• M69: 34,016,611 km (0.081 R)
• M70: 34,797,213 km (0.058 R)
• M71: 35,462,325 km (0.11 R)
• M72: 35,583,649 km (0.086 R)
• M73: 36,253,698 km (0.105 R)
• M74: 37,668,145 km (0.119 R)
• M75: 37,978,112 km (0.109 R)
• M76: 38,164,511 km (0.081 R)
• M77: 39,351,720 km (0.093 R)
• M78: 39,729,006 km (0.031 R)
• M79: 40,170,918 km (0.102 R)
• M80: 40,297,478 km (0.071 R)
• M81: 40,805,063 km (0.109 R)
• M82: 41,123,258 km (0.064 R)
• M83: 41,314,594 km (0.08 R)
• M84: 41,698,162 km (0.103 R)
• M85: 42,083,078 km (0.036 R)
• M86: 42,404,564 km (0.096 R)
• M87: 43,439,033 km (0.12 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 16,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit