🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.55 AU - 0.79 AU

Year: 197 Days

Day: 14.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.35 AU - 1.47 AU

Year: 603 Days

Day: 31 Hours

Environment

Temp: 4 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,141,325 km

• M1: 46,824 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.7 AU - 1.86 AU

Year: 855 Days

Day: 38.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.77 AU - 2.61 AU

Year: 1166 Days

Day: 46.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,141,325 km

• M1: 121,623 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.21 AU - 2.55 AU

Year: 1321 Days

Day: 35.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,141,325 km

• M1: 175,179 km (0.096 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.15 AU - 3.35 AU

Year: 2109 Days

Day: 47.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.88 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.55 AU - 5.45 AU

Year: 3436 Days

Day: 27 Hours

Environment

Temp: -132 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,141,325 km

• M1: 1,728,903 km (0.114 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.92 AU - 5.56 AU

Year: 3714 Days

Day: 16.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,141,325 km

• M1: 111,301 km (0.082 R)
• M2: 1,140,385 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 642.9

Radius: 5.6

Gravity: 20.5 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.99 AU - 15.57 AU

Year: 19421 Days

Day: 22.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,141,325 km

• M1: 142,567 km (0.116 R)
• M2: 260,749 km (0.052 R)
• M3: 1,392,457 km (0.04 R)
• M4: 1,659,489 km (0.05 R)
• M5: 2,073,127 km (0.1 R)
• M6: 2,274,486 km (0.108 R)
• M7: 3,027,861 km (0.078 R)
• M8: 3,217,850 km (0.118 R)
• M9: 3,609,497 km (0.076 R)
• M10: 3,811,006 km (0.068 R)
• M11: 4,141,019 km (0.055 R)
• M12: 4,224,943 km (0.116 R)
• M13: 4,566,475 km (0.113 R)
• M14: 4,828,271 km (0.116 R)
• M15: 5,140,033 km (0.082 R)
• M16: 5,185,062 km (0.106 R)
• M17: 5,230,390 km (0.06 R)
• M18: 5,275,719 km (0.093 R)
• M19: 5,321,196 km (0.105 R)
• M20: 5,783,005 km (0.038 R)
• M21: 5,971,349 km (0.084 R)
• M22: 6,161,637 km (0.095 R)
• M23: 6,794,137 km (0.112 R)
• M24: 7,193,563 km (0.085 R)
• M25: 9,083,134 km (0.081 R)
• M26: 9,137,588 km (0.074 R)
• M27: 10,940,691 km (0.11 R)
• M28: 12,242,043 km (0.058 R)
• M29: 12,910,895 km (0.115 R)
• M30: 13,716,629 km (0.096 R)
• M31: 13,779,161 km (0.089 R)
• M32: 14,220,474 km (0.117 R)
• M33: 16,428,539 km (0.114 R)
• M34: 17,165,458 km (0.091 R)
• M35: 17,300,545 km (0.052 R)
• M36: 17,436,081 km (0.073 R)
• M37: 17,503,848 km (0.084 R)
• M38: 17,912,999 km (0.052 R)
• M39: 17,981,514 km (0.114 R)
• M40: 19,580,865 km (0.035 R)
• M41: 20,147,841 km (0.089 R)
• M42: 20,720,053 km (0.092 R)
• M43: 20,936,072 km (0.118 R)
• M44: 21,080,434 km (0.081 R)
• M45: 21,880,633 km (0.092 R)
• M46: 22,690,556 km (0.071 R)
• M47: 23,062,008 km (0.109 R)
• M48: 24,415,868 km (0.086 R)
• M49: 25,255,711 km (0.083 R)
• M50: 26,182,769 km (0.072 R)
• M51: 30,082,037 km (0.07 R)
• M52: 30,408,310 km (0.068 R)
• M53: 30,571,821 km (0.115 R)
• M54: 31,476,589 km (0.11 R)
• M55: 31,642,044 km (0.113 R)
• M56: 33,818,992 km (0.045 R)
• M57: 34,158,131 km (0.081 R)
• M58: 34,243,102 km (0.083 R)
• M59: 34,328,074 km (0.087 R)
• M60: 36,303,514 km (0.115 R)
• M61: 37,436,119 km (0.074 R)
• M62: 38,138,930 km (0.059 R)
• M63: 40,183,634 km (0.112 R)
• M64: 41,445,641 km (0.094 R)
• M65: 42,172,537 km (0.086 R)
• M66: 44,378,657 km (0.111 R)
• M67: 44,935,909 km (0.097 R)
• M68: 46,057,594 km (0.115 R)
• M69: 46,339,436 km (0.111 R)
• M70: 47,283,100 km (0.076 R)
• M71: 47,757,175 km (0.085 R)
• M72: 50,248,279 km (0.104 R)
• M73: 50,635,289 km (0.112 R)
• M74: 51,217,673 km (0.082 R)
• M75: 51,509,539 km (0.118 R)
• M76: 52,290,889 km (0.092 R)
• M77: 53,371,733 km (0.108 R)
• M78: 54,063,324 km (0.112 R)
• M79: 54,360,575 km (0.076 R)
• M80: 54,459,758 km (0.074 R)
• M81: 55,255,769 km (0.12 R)
• M82: 56,456,890 km (0.085 R)
• M83: 57,869,094 km (0.092 R)
• M84: 58,376,231 km (0.094 R)
• M85: 58,986,740 km (0.054 R)
• M86: 60,008,942 km (0.115 R)
• M87: 60,214,190 km (0.088 R)
• M88: 63,423,812 km (0.085 R)
• M89: 64,786,200 km (0.104 R)
• M90: 65,102,001 km (0.115 R)
• M91: 67,007,280 km (0.117 R)
• M92: 67,966,950 km (0.079 R)
• M93: 70,439,653 km (0.113 R)
• M94: 71,089,507 km (0.111 R)
• M95: 72,722,966 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.7

Radius: 5.5

Gravity: 28.22 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 13.44 AU - 17.2 AU

Year: 21580 Days

Day: 20.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,141,325 km

• M1: 154,535 km (0.053 R)
• M2: 368,609 km (0.064 R)
• M3: 917,633 km (0.031 R)
• M4: 1,089,072 km (0.096 R)
• M5: 1,397,244 km (0.025 R)
• M6: 1,907,522 km (0.092 R)
• M7: 2,315,326 km (0.07 R)
• M8: 2,872,279 km (0.105 R)
• M9: 3,080,968 km (0.086 R)
• M10: 3,736,207 km (0.108 R)
• M11: 4,674,185 km (0.118 R)
• M12: 4,870,159 km (0.072 R)
• M13: 5,118,940 km (0.064 R)
• M14: 5,219,470 km (0.073 R)
• M15: 5,371,760 km (0.105 R)
• M16: 5,474,085 km (0.066 R)
• M17: 5,942,476 km (0.076 R)
• M18: 6,101,499 km (0.069 R)
• M19: 7,766,972 km (0.116 R)
• M20: 7,882,761 km (0.093 R)
• M21: 7,940,805 km (0.114 R)
• M22: 8,351,600 km (0.113 R)
• M23: 8,769,128 km (0.106 R)
• M24: 10,125,233 km (0.056 R)
• M25: 10,570,286 km (0.075 R)
• M26: 11,876,725 km (0.105 R)
• M27: 12,413,482 km (0.085 R)
• M28: 12,958,018 km (0.1 R)
• M29: 13,095,349 km (0.074 R)
• M30: 13,440,920 km (0.103 R)
• M31: 13,510,333 km (0.113 R)
• M32: 13,649,609 km (0.057 R)
• M33: 13,719,471 km (0.09 R)
• M34: 15,358,017 km (0.039 R)
• M35: 15,576,280 km (0.113 R)
• M36: 15,868,893 km (0.053 R)
• M37: 16,757,505 km (0.046 R)
• M38: 17,434,585 km (0.115 R)
• M39: 18,660,090 km (0.106 R)
• M40: 20,230,718 km (0.058 R)
• M41: 20,790,514 km (0.032 R)
• M42: 22,499,819 km (0.108 R)
• M43: 23,664,289 km (0.111 R)
• M44: 24,000,435 km (0.118 R)
• M45: 24,933,477 km (0.083 R)
• M46: 25,878,188 km (0.12 R)
• M47: 26,311,423 km (0.101 R)
• M48: 26,398,339 km (0.098 R)
• M49: 28,692,273 km (0.086 R)
• M50: 32,250,758 km (0.118 R)
• M51: 32,623,556 km (0.111 R)
• M52: 35,656,652 km (0.049 R)
• M53: 36,622,756 km (0.114 R)
• M54: 36,719,845 km (0.089 R)
• M55: 37,011,710 km (0.117 R)
• M56: 37,891,645 km (0.119 R)
• M57: 39,174,746 km (0.105 R)
• M58: 39,971,504 km (0.099 R)
• M59: 40,371,828 km (0.12 R)
• M60: 41,479,750 km (0.055 R)
• M61: 41,682,156 km (0.098 R)
• M62: 42,189,891 km (0.113 R)
• M63: 43,931,360 km (0.086 R)
• M64: 44,034,432 km (0.117 R)
• M65: 44,344,399 km (0.055 R)
• M66: 44,551,592 km (0.09 R)
• M67: 45,174,667 km (0.085 R)
• M68: 45,696,166 km (0.116 R)
• M69: 46,114,740 km (0.095 R)
• M70: 47,166,713 km (0.081 R)
• M71: 51,019,157 km (0.082 R)
• M72: 54,416,375 km (0.065 R)
• M73: 56,086,186 km (0.067 R)
• M74: 56,422,183 km (0.101 R)
• M75: 57,999,094 km (0.03 R)
• M76: 59,590,217 km (0.066 R)
• M77: 59,818,803 km (0.088 R)
• M78: 61,888,340 km (0.067 R)
• M79: 62,467,284 km (0.113 R)
• M80: 63,514,020 km (0.064 R)
• M81: 68,235,927 km (0.091 R)
• M82: 69,915,014 km (0.098 R)
• M83: 70,759,643 km (0.047 R)
• M84: 71,122,717 km (0.107 R)
• M85: 72,337,302 km (0.114 R)
• M86: 73,803,810 km (0.094 R)
• M87: 73,926,481 km (0.115 R)
• M88: 75,898,181 km (0.098 R)
• M89: 76,022,048 km (0.055 R)
• M90: 76,641,981 km (0.12 R)
• M91: 79,767,230 km (0.11 R)
• M92: 82,297,229 km (0.113 R)
• M93: 83,827,915 km (0.093 R)
• M94: 85,625,333 km (0.104 R)
• M95: 85,754,287 km (0.081 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 17,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit