🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.5 AU - 0.56 AU

Year: 143 Days

Day: 39.4 Hours

Environment

Temp: 234 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,595,138 km

• M1: 341,083 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.5 AU - 0.76 AU

Year: 185 Days

Day: 37.9 Hours

Environment

Temp: 139 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.37 AU - 3.13 AU

Year: 1691 Days

Day: 18.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.78 AU - 4.02 AU

Year: 2856 Days

Day: 34.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 98.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.41 AU - 4.99 AU

Year: 3192 Days

Day: 29.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.5

Radius: 12.8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.74 AU - 6.16 AU

Year: 4084 Days

Day: 6.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 81,595,138 km

• M1: 162,014 km (0.103 R)
• M2: 249,978 km (0.071 R)
• M3: 475,871 km (0.111 R)
• M4: 562,039 km (0.073 R)
• M5: 720,164 km (0.114 R)
• M6: 894,745 km (0.086 R)
• M7: 1,405,771 km (0.042 R)
• M8: 1,504,955 km (0.091 R)
• M9: 1,793,080 km (0.114 R)
• M10: 2,099,457 km (0.112 R)
• M11: 2,304,406 km (0.119 R)
• M12: 2,396,259 km (0.066 R)
• M13: 2,529,700 km (0.055 R)
• M14: 2,665,684 km (0.088 R)
• M15: 3,175,514 km (0.081 R)
• M16: 3,278,288 km (0.09 R)
• M17: 3,382,109 km (0.112 R)
• M18: 3,731,420 km (0.073 R)
• M19: 3,918,267 km (0.107 R)
• M20: 4,124,264 km (0.103 R)
• M21: 4,350,156 km (0.117 R)
• M22: 4,481,204 km (0.11 R)
• M23: 4,580,238 km (0.098 R)
• M24: 4,915,936 km (0.113 R)
• M25: 5,173,094 km (0.076 R)
• M26: 5,540,507 km (0.117 R)
• M27: 5,808,137 km (0.038 R)
• M28: 6,080,106 km (0.118 R)
• M29: 6,319,313 km (0.061 R)
• M30: 6,561,512 km (0.079 R)
• M31: 6,693,308 km (0.106 R)
• M32: 6,921,295 km (0.075 R)
• M33: 7,132,527 km (0.086 R)
• M34: 7,463,139 km (0.095 R)
• M35: 8,159,666 km (0.085 R)
• M36: 8,383,016 km (0.103 R)
• M37: 8,567,171 km (0.047 R)
• M38: 8,856,344 km (0.04 R)
• M39: 8,939,520 km (0.115 R)
• M40: 9,064,883 km (0.057 R)
• M41: 9,169,751 km (0.119 R)
• M42: 9,657,590 km (0.096 R)
• M43: 9,743,309 km (0.096 R)
• M44: 9,893,805 km (0.093 R)
• M45: 10,023,506 km (0.099 R)
• M46: 10,197,339 km (0.061 R)
• M47: 10,702,680 km (0.111 R)
• M48: 12,313,850 km (0.091 R)
• M49: 12,616,935 km (0.094 R)
• M50: 12,946,349 km (0.117 R)
• M51: 13,183,163 km (0.1 R)
• M52: 13,278,457 km (0.113 R)
• M53: 14,023,903 km (0.045 R)
• M54: 14,316,067 km (0.115 R)
• M55: 14,487,507 km (0.103 R)
• M56: 14,956,197 km (0.074 R)
• M57: 15,429,824 km (0.055 R)
• M58: 15,681,148 km (0.108 R)
• M59: 15,984,532 km (0.116 R)
• M60: 16,417,618 km (0.053 R)
• M61: 16,545,674 km (0.037 R)
• M62: 17,165,308 km (0.111 R)
• M63: 17,321,339 km (0.096 R)
• M64: 17,477,968 km (0.046 R)
• M65: 17,582,687 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.8

Radius: 3.6

Gravity: 44.51 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 13.41 AU - 19.01 AU

Year: 24204 Days

Day: 24.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,595,138 km

• M1: 65,374 km (0.073 R)
• M2: 126,261 km (0.094 R)
• M3: 386,710 km (0.091 R)
• M4: 2,030,193 km (0.048 R)
• M5: 2,173,657 km (0.103 R)
• M6: 2,939,149 km (0.112 R)
• M7: 3,019,932 km (0.049 R)
• M8: 3,142,453 km (0.12 R)
• M9: 4,316,647 km (0.062 R)
• M10: 4,735,072 km (0.075 R)
• M11: 5,610,219 km (0.111 R)
• M12: 7,503,530 km (0.073 R)
• M13: 7,669,584 km (0.051 R)
• M14: 7,836,684 km (0.099 R)
• M15: 7,948,883 km (0.057 R)
• M16: 8,402,613 km (0.103 R)
• M17: 9,098,842 km (0.092 R)
• M18: 10,669,619 km (0.118 R)
• M19: 10,731,702 km (0.089 R)
• M20: 11,741,189 km (0.102 R)
• M21: 12,846,418 km (0.038 R)
• M22: 13,781,255 km (0.096 R)
• M23: 14,668,819 km (0.052 R)
• M24: 15,434,162 km (0.092 R)
• M25: 15,857,075 km (0.062 R)
• M26: 16,069,953 km (0.094 R)
• M27: 16,498,401 km (0.09 R)
• M28: 17,003,294 km (0.034 R)
• M29: 17,148,404 km (0.104 R)
• M30: 19,525,963 km (0.053 R)
• M31: 20,830,456 km (0.111 R)
• M32: 20,985,739 km (0.115 R)
• M33: 24,008,813 km (0.079 R)
• M34: 24,090,194 km (0.063 R)
• M35: 24,171,575 km (0.054 R)
• M36: 25,986,796 km (0.099 R)
• M37: 26,657,742 km (0.066 R)
• M38: 26,826,339 km (0.112 R)
• M39: 26,910,862 km (0.055 R)
• M40: 27,079,907 km (0.102 R)
• M41: 28,704,391 km (0.101 R)
• M42: 31,332,676 km (0.088 R)
• M43: 31,421,686 km (0.12 R)
• M44: 32,046,407 km (0.093 R)
• M45: 32,585,259 km (0.11 R)
• M46: 33,763,043 km (0.101 R)
• M47: 33,945,402 km (0.089 R)
• M48: 35,046,892 km (0.103 R)
• M49: 35,694,800 km (0.075 R)
• M50: 37,190,479 km (0.116 R)
• M51: 38,325,628 km (0.104 R)
• M52: 41,115,479 km (0.093 R)
• M53: 41,212,717 km (0.091 R)
• M54: 44,169,071 km (0.09 R)
• M55: 44,268,852 km (0.054 R)
• M56: 45,975,465 km (0.064 R)
• M57: 46,989,290 km (0.112 R)
• M58: 47,396,944 km (0.066 R)
• M59: 48,318,317 km (0.097 R)
• M60: 50,699,915 km (0.082 R)
• M61: 53,969,526 km (0.085 R)
• M62: 54,824,328 km (0.12 R)
• M63: 55,253,525 km (0.113 R)
• M64: 55,791,329 km (0.11 R)
• M65: 57,198,147 km (0.038 R)
• M66: 57,960,349 km (0.09 R)
• M67: 59,055,106 km (0.118 R)
• M68: 59,715,281 km (0.119 R)
• M69: 60,156,745 km (0.101 R)
• M70: 60,931,961 km (0.083 R)
• M71: 61,599,018 km (0.086 R)
• M72: 61,710,318 km (0.12 R)
• M73: 62,492,117 km (0.113 R)
• M74: 62,828,114 km (0.086 R)
• M75: 63,839,844 km (0.03 R)
• M76: 64,970,355 km (0.118 R)
• M77: 67,710,240 km (0.08 R)
• M78: 68,170,553 km (0.118 R)
• M79: 70,371,138 km (0.096 R)
• M80: 71,773,019 km (0.079 R)
• M81: 73,184,026 km (0.096 R)
• M82: 73,302,059 km (0.047 R)
• M83: 79,888,554 km (0.081 R)
• M84: 81,595,167 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 11,904 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit