🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.53 AU - 0.73 AU

Year: 185 Days

Day: 30 Hours

Environment

Temp: 208 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.76 AU - 0.78 AU

Year: 251 Days

Day: 26.5 Hours

Environment

Temp: 135 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.7 AU - 1.06 AU

Year: 306 Days

Day: 43.5 Hours

Environment

Temp: 146 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.91 AU - 1.15 AU

Year: 388 Days

Day: 28.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.61 AU - 2.59 AU

Year: 1129 Days

Day: 14.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,189,128 km

• M1: 1,065,586 km (0.03 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.26 AU - 2.5 AU

Year: 1362 Days

Day: 13.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,189,128 km

• M1: 1,696,739 km (0.076 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.78 AU - 3.78 AU

Year: 2203 Days

Day: 44.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,189,128 km

• M1: 1,682,976 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.7

Radius: 13.6

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.2 AU - 5.7 AU

Year: 4718 Days

Day: 11.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,189,128 km

• M1: 188,194 km (0.099 R)
• M2: 499,507 km (0.044 R)
• M3: 756,816 km (0.096 R)
• M4: 875,596 km (0.11 R)
• M5: 1,517,222 km (0.097 R)
• M6: 1,759,869 km (0.109 R)
• M7: 1,867,879 km (0.112 R)
• M8: 2,205,821 km (0.11 R)
• M9: 2,322,806 km (0.053 R)
• M10: 2,645,638 km (0.105 R)
• M11: 2,770,403 km (0.097 R)
• M12: 2,961,589 km (0.075 R)
• M13: 3,312,097 km (0.12 R)
• M14: 3,424,594 km (0.094 R)
• M15: 3,607,104 km (0.115 R)
• M16: 3,746,080 km (0.118 R)
• M17: 3,910,638 km (0.113 R)
• M18: 4,077,589 km (0.109 R)
• M19: 4,617,937 km (0.111 R)
• M20: 4,896,787 km (0.086 R)
• M21: 5,103,083 km (0.101 R)
• M22: 5,712,245 km (0.08 R)
• M23: 5,820,554 km (0.118 R)
• M24: 6,288,646 km (0.074 R)
• M25: 6,428,669 km (0.069 R)
• M26: 6,711,858 km (0.106 R)
• M27: 7,615,878 km (0.118 R)
• M28: 7,735,407 km (0.077 R)
• M29: 8,496,261 km (0.114 R)
• M30: 8,713,627 km (0.031 R)
• M31: 9,058,899 km (0.118 R)
• M32: 9,408,808 km (0.083 R)
• M33: 9,698,280 km (0.097 R)
• M34: 10,319,411 km (0.084 R)
• M35: 11,394,271 km (0.054 R)
• M36: 11,599,819 km (0.112 R)
• M37: 12,014,654 km (0.051 R)
• M38: 12,188,935 km (0.088 R)
• M39: 13,108,813 km (0.068 R)
• M40: 13,504,649 km (0.096 R)
• M41: 13,613,406 km (0.034 R)
• M42: 14,050,980 km (0.074 R)
• M43: 14,382,190 km (0.089 R)
• M44: 14,678,842 km (0.117 R)
• M45: 15,580,768 km (0.093 R)
• M46: 17,202,259 km (0.111 R)
• M47: 17,477,818 km (0.101 R)
• M48: 17,596,300 km (0.101 R)
• M49: 17,834,011 km (0.07 R)
• M50: 17,993,183 km (0.109 R)
• M51: 18,312,874 km (0.102 R)
• M52: 18,715,292 km (0.093 R)
• M53: 19,201,784 km (0.088 R)
• M54: 19,324,155 km (0.062 R)
• M55: 19,528,656 km (0.115 R)
• M56: 19,651,625 km (0.106 R)
• M57: 20,022,179 km (0.038 R)
• M58: 20,229,073 km (0.105 R)
• M59: 20,770,168 km (0.038 R)
• M60: 21,021,642 km (0.093 R)
• M61: 22,208,253 km (0.076 R)
• M62: 22,680,234 km (0.109 R)
• M63: 22,852,720 km (0.062 R)
• M64: 23,459,938 km (0.112 R)
• M65: 23,765,567 km (0.119 R)
• M66: 23,984,727 km (0.107 R)
• M67: 24,557,388 km (0.119 R)
• M68: 25,001,095 km (0.108 R)
• M69: 25,179,416 km (0.052 R)
• M70: 26,348,075 km (0.115 R)
• M71: 26,620,343 km (0.11 R)
• M72: 26,893,508 km (0.116 R)
• M73: 27,121,795 km (0.062 R)
• M74: 28,087,898 km (0.115 R)
• M75: 30,290,876 km (0.12 R)
• M76: 30,671,303 km (0.05 R)
• M77: 32,015,440 km (0.082 R)
• M78: 32,209,020 km (0.109 R)
• M79: 32,451,518 km (0.068 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.1

Radius: 10.1

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.78 AU - 6.9 AU

Year: 5234 Days

Day: 8.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 33,189,128 km

• M1: 212,130 km (0.058 R)
• M2: 297,401 km (0.043 R)
• M3: 360,980 km (0.044 R)
• M4: 506,389 km (0.109 R)
• M5: 599,439 km (0.12 R)
• M6: 845,826 km (0.09 R)
• M7: 1,048,232 km (0.112 R)
• M8: 1,124,527 km (0.088 R)
• M9: 1,266,645 km (0.069 R)
• M10: 1,364,931 km (0.098 R)
• M11: 1,657,544 km (0.111 R)
• M12: 1,932,356 km (0.096 R)
• M13: 2,008,202 km (0.071 R)
• M14: 2,382,047 km (0.066 R)
• M15: 2,650,575 km (0.104 R)
• M16: 3,105,053 km (0.093 R)
• M17: 3,514,204 km (0.108 R)
• M18: 3,607,403 km (0.104 R)
• M19: 3,964,643 km (0.11 R)
• M20: 4,764,243 km (0.073 R)
• M21: 5,129,711 km (0.089 R)
• M22: 5,450,150 km (0.052 R)
• M23: 5,585,685 km (0.098 R)
• M24: 5,722,268 km (0.095 R)
• M25: 6,796,530 km (0.116 R)
• M26: 7,030,651 km (0.09 R)
• M27: 7,657,616 km (0.115 R)
• M28: 8,085,615 km (0.101 R)
• M29: 8,302,532 km (0.115 R)
• M30: 8,615,940 km (0.102 R)
• M31: 9,060,993 km (0.103 R)
• M32: 9,221,811 km (0.089 R)
• M33: 9,286,437 km (0.094 R)
• M34: 9,808,534 km (0.032 R)
• M35: 10,139,744 km (0.116 R)
• M36: 10,239,825 km (0.088 R)
• M37: 11,086,698 km (0.075 R)
• M38: 11,189,771 km (0.068 R)
• M39: 11,991,167 km (0.046 R)
• M40: 12,274,206 km (0.077 R)
• M41: 12,452,228 km (0.09 R)
• M42: 12,667,050 km (0.095 R)
• M43: 13,428,503 km (0.12 R)
• M44: 14,130,117 km (0.062 R)
• M45: 14,466,712 km (0.029 R)
• M46: 14,995,391 km (0.109 R)
• M47: 15,569,099 km (0.036 R)
• M48: 16,384,108 km (0.112 R)
• M49: 17,612,606 km (0.089 R)
• M50: 18,870,575 km (0.044 R)
• M51: 19,406,733 km (0.059 R)
• M52: 19,614,226 km (0.082 R)
• M53: 19,780,878 km (0.027 R)
• M54: 19,989,716 km (0.065 R)
• M55: 20,073,491 km (0.052 R)
• M56: 20,451,824 km (0.094 R)
• M57: 20,536,197 km (0.094 R)
• M58: 20,705,392 km (0.093 R)
• M59: 20,875,036 km (0.096 R)
• M60: 21,087,615 km (0.11 R)
• M61: 21,729,988 km (0.084 R)
• M62: 22,291,878 km (0.108 R)
• M63: 23,518,281 km (0.105 R)
• M64: 23,961,540 km (0.11 R)
• M65: 24,139,711 km (0.039 R)
• M66: 24,856,434 km (0.036 R)
• M67: 25,081,878 km (0.112 R)
• M68: 25,172,385 km (0.048 R)
• M69: 25,671,294 km (0.111 R)
• M70: 25,762,399 km (0.051 R)
• M71: 25,899,131 km (0.062 R)
• M72: 26,310,974 km (0.085 R)
• M73: 26,678,985 km (0.118 R)
• M74: 27,280,518 km (0.097 R)
• M75: 27,466,468 km (0.112 R)
• M76: 27,793,040 km (0.076 R)
• M77: 28,027,011 km (0.101 R)
• M78: 28,922,205 km (0.076 R)
• M79: 29,254,462 km (0.089 R)
• M80: 33,139,519 km (0.043 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 13,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit