🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.5 AU - 0.52 AU

Year: 140 Days

Day: 33.3 Hours

Environment

Temp: 219 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,576,800 km

• M1: 125,513 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.76 AU - 1.06 AU

Year: 334 Days

Day: 37.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.92 AU - 1.26 AU

Year: 438 Days

Day: 41.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 48,576,800 km

• M1: 166,203 km (0.078 R)
• M2: 201,957 km (0.068 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.31 AU - 3.45 AU

Year: 1882 Days

Day: 21.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.37 AU - 3.73 AU

Year: 2051 Days

Day: 40 Hours

Environment

Temp: -119 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,576,800 km

• M1: 2,892,924 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.8

Radius: 10.8

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.85 AU - 7.63 AU

Year: 6737 Days

Day: 9 Hours

Environment

Temp: -161 °C

Axial Tilt: 99 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,576,800 km

• M1: 147,504 km (0.045 R)
• M2: 216,767 km (0.077 R)
• M3: 477,516 km (0.114 R)
• M4: 601,084 km (0.12 R)
• M5: 722,408 km (0.093 R)
• M6: 883,076 km (0.101 R)
• M7: 991,684 km (0.064 R)
• M8: 1,189,153 km (0.064 R)
• M9: 1,491,192 km (0.052 R)
• M10: 1,641,986 km (0.062 R)
• M11: 1,958,685 km (0.118 R)
• M12: 2,338,364 km (0.101 R)
• M13: 2,627,088 km (0.087 R)
• M14: 2,695,454 km (0.116 R)
• M15: 2,787,457 km (0.095 R)
• M16: 3,713,618 km (0.114 R)
• M17: 5,439,678 km (0.119 R)
• M18: 5,674,546 km (0.116 R)
• M19: 5,942,775 km (0.117 R)
• M20: 6,123,938 km (0.05 R)
• M21: 6,245,861 km (0.028 R)
• M22: 6,961,986 km (0.071 R)
• M23: 7,089,144 km (0.08 R)
• M24: 7,968,031 km (0.108 R)
• M25: 8,168,044 km (0.108 R)
• M26: 8,539,046 km (0.105 R)
• M27: 8,675,330 km (0.108 R)
• M28: 9,053,962 km (0.103 R)
• M29: 9,720,570 km (0.11 R)
• M30: 9,862,988 km (0.076 R)
• M31: 10,512,242 km (0.088 R)
• M32: 10,731,702 km (0.108 R)
• M33: 11,100,910 km (0.091 R)
• M34: 11,738,197 km (0.079 R)
• M35: 12,233,515 km (0.086 R)
• M36: 12,387,302 km (0.064 R)
• M37: 12,503,091 km (0.048 R)
• M38: 12,813,656 km (0.038 R)
• M39: 13,048,225 km (0.102 R)
• M40: 13,442,266 km (0.103 R)
• M41: 13,720,518 km (0.074 R)
• M42: 14,040,807 km (0.097 R)
• M43: 14,282,707 km (0.066 R)
• M44: 14,566,494 km (0.077 R)
• M45: 15,098,763 km (0.082 R)
• M46: 15,554,139 km (0.095 R)
• M47: 15,971,966 km (0.116 R)
• M48: 16,308,861 km (0.112 R)
• M49: 16,648,298 km (0.093 R)
• M50: 16,776,055 km (0.108 R)
• M51: 17,161,569 km (0.075 R)
• M52: 18,600,102 km (0.112 R)
• M53: 18,954,649 km (0.092 R)
• M54: 19,311,440 km (0.096 R)
• M55: 19,580,417 km (0.105 R)
• M56: 20,076,932 km (0.112 R)
• M57: 21,777,261 km (0.103 R)
• M58: 22,244,605 km (0.06 R)
• M59: 22,479,623 km (0.092 R)
• M60: 22,573,870 km (0.108 R)
• M61: 22,668,117 km (0.079 R)
• M62: 22,762,662 km (0.1 R)
• M63: 23,141,893 km (0.095 R)
• M64: 23,666,832 km (0.033 R)
• M65: 23,810,595 km (0.083 R)
• M66: 24,340,471 km (0.066 R)
• M67: 24,825,617 km (0.114 R)
• M68: 25,411,891 km (0.078 R)
• M69: 26,797,616 km (0.108 R)
• M70: 27,047,744 km (0.082 R)
• M71: 28,922,056 km (0.065 R)
• M72: 29,127,154 km (0.051 R)
• M73: 29,745,442 km (0.086 R)
• M74: 31,679,144 km (0.104 R)
• M75: 31,943,633 km (0.091 R)
• M76: 32,314,935 km (0.057 R)
• M77: 33,169,289 km (0.079 R)
• M78: 33,760,948 km (0.083 R)
• M79: 34,464,657 km (0.094 R)
• M80: 35,009,342 km (0.109 R)
• M81: 35,337,411 km (0.048 R)
• M82: 36,217,495 km (0.105 R)
• M83: 36,771,306 km (0.082 R)
• M84: 37,160,560 km (0.101 R)
• M85: 37,272,010 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.5

Radius: 14

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 8.82 AU - 12.18 AU

Year: 13099 Days

Day: 14.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,576,800 km

• M1: 229,932 km (0.06 R)
• M2: 388,805 km (0.097 R)
• M3: 546,930 km (0.102 R)
• M4: 667,356 km (0.12 R)
• M5: 815,608 km (0.117 R)
• M6: 1,481,019 km (0.106 R)
• M7: 2,442,784 km (0.094 R)
• M8: 2,628,584 km (0.108 R)
• M9: 3,271,855 km (0.089 R)
• M10: 3,359,370 km (0.096 R)
• M11: 5,305,638 km (0.087 R)
• M12: 5,478,274 km (0.08 R)
• M13: 5,582,843 km (0.105 R)
• M14: 6,260,820 km (0.117 R)
• M15: 6,443,629 km (0.074 R)
• M16: 6,628,083 km (0.061 R)
• M17: 6,927,129 km (0.114 R)
• M18: 7,078,373 km (0.084 R)
• M19: 7,384,001 km (0.06 R)
• M20: 7,616,177 km (0.076 R)
• M21: 8,167,296 km (0.103 R)
• M22: 8,935,930 km (0.114 R)
• M23: 9,059,497 km (0.083 R)
• M24: 9,224,953 km (0.101 R)
• M25: 9,685,565 km (0.072 R)
• M26: 10,672,611 km (0.063 R)
• M27: 10,979,586 km (0.099 R)
• M28: 11,691,822 km (0.105 R)
• M29: 11,962,893 km (0.101 R)
• M30: 13,869,817 km (0.069 R)
• M31: 14,445,769 km (0.109 R)
• M32: 15,275,139 km (0.096 R)
• M33: 15,571,493 km (0.102 R)
• M34: 16,220,299 km (0.058 R)
• M35: 16,472,222 km (0.066 R)
• M36: 16,928,944 km (0.098 R)
• M37: 17,389,855 km (0.082 R)
• M38: 19,971,017 km (0.106 R)
• M39: 20,349,499 km (0.077 R)
• M40: 20,675,772 km (0.117 R)
• M41: 21,333,554 km (0.114 R)
• M42: 22,165,468 km (0.118 R)
• M43: 23,404,736 km (0.087 R)
• M44: 26,126,969 km (0.095 R)
• M45: 27,315,524 km (0.111 R)
• M46: 27,916,459 km (0.097 R)
• M47: 29,070,157 km (0.109 R)
• M48: 29,315,049 km (0.087 R)
• M49: 31,110,972 km (0.107 R)
• M50: 31,927,477 km (0.103 R)
• M51: 32,306,707 km (0.075 R)
• M52: 32,433,566 km (0.04 R)
• M53: 33,069,806 km (0.112 R)
• M54: 33,261,441 km (0.063 R)
• M55: 33,774,412 km (0.099 R)
• M56: 34,938,284 km (0.113 R)
• M57: 35,590,381 km (0.119 R)
• M58: 35,918,000 km (0.068 R)
• M59: 36,774,597 km (0.085 R)
• M60: 36,906,991 km (0.118 R)
• M61: 39,927,073 km (0.099 R)
• M62: 40,131,125 km (0.029 R)
• M63: 40,335,625 km (0.112 R)
• M64: 43,165,119 km (0.09 R)
• M65: 44,356,965 km (0.059 R)
• M66: 44,568,497 km (0.08 R)
• M67: 45,063,217 km (0.105 R)
• M68: 46,844,778 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 17,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit