🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.41 AU - 0.63 AU

Year: 137 Days

Day: 29.3 Hours

Environment

Temp: 182 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.51 AU - 0.61 AU

Year: 153 Days

Day: 38.8 Hours

Environment

Temp: 195 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,653,160 km

• M1: 242,349 km (0.119 R)
• M2: 464,202 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.58 AU - 0.82 AU

Year: 214 Days

Day: 25.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 4.44 AU - 4.92 AU

Year: 3698 Days

Day: 37.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.6

Radius: 14.2

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.72 AU - 9.5 AU

Year: 7668 Days

Day: 8.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,653,160 km

• M1: 180,116 km (0.114 R)
• M2: 303,983 km (0.073 R)
• M3: 400,025 km (0.087 R)
• M4: 536,757 km (0.028 R)
• M5: 666,309 km (0.055 R)
• M6: 838,346 km (0.082 R)
• M7: 1,126,771 km (0.1 R)
• M8: 1,448,107 km (0.086 R)
• M9: 1,778,868 km (0.056 R)
• M10: 2,006,107 km (0.118 R)
• M11: 2,309,342 km (0.075 R)
• M12: 2,489,608 km (0.102 R)
• M13: 2,674,511 km (0.055 R)
• M14: 3,358,173 km (0.112 R)
• M15: 3,879,073 km (0.048 R)
• M16: 3,986,484 km (0.095 R)
• M17: 4,122,020 km (0.117 R)
• M18: 4,314,403 km (0.111 R)
• M19: 4,823,035 km (0.107 R)
• M20: 6,177,644 km (0.092 R)
• M21: 6,557,922 km (0.09 R)
• M22: 6,686,426 km (0.097 R)
• M23: 6,880,754 km (0.085 R)
• M24: 7,241,883 km (0.109 R)
• M25: 7,642,955 km (0.083 R)
• M26: 7,880,367 km (0.063 R)
• M27: 8,327,665 km (0.069 R)
• M28: 8,854,249 km (0.119 R)
• M29: 8,960,912 km (0.117 R)
• M30: 9,283,296 km (0.118 R)
• M31: 9,500,362 km (0.116 R)
• M32: 10,124,784 km (0.103 R)
• M33: 10,236,384 km (0.118 R)
• M34: 10,573,428 km (0.082 R)
• M35: 11,067,101 km (0.114 R)
• M36: 11,374,525 km (0.093 R)
• M37: 11,645,895 km (0.118 R)
• M38: 11,958,704 km (0.073 R)
• M39: 12,274,206 km (0.03 R)
• M40: 12,512,815 km (0.081 R)
• M41: 12,873,495 km (0.112 R)
• M42: 13,034,762 km (0.078 R)
• M43: 13,196,926 km (0.052 R)
• M44: 13,400,379 km (0.115 R)
• M45: 13,564,039 km (0.063 R)
• M46: 14,058,759 km (0.097 R)
• M47: 14,559,613 km (0.106 R)
• M48: 14,769,947 km (0.08 R)
• M49: 16,840,532 km (0.114 R)
• M50: 17,640,282 km (0.057 R)
• M51: 19,786,712 km (0.075 R)
• M52: 20,019,785 km (0.081 R)
• M53: 20,300,880 km (0.091 R)
• M54: 20,630,444 km (0.075 R)
• M55: 20,819,536 km (0.05 R)
• M56: 20,914,231 km (0.11 R)
• M57: 21,009,076 km (0.112 R)
• M58: 21,629,608 km (0.099 R)
• M59: 22,014,374 km (0.096 R)
• M60: 22,644,480 km (0.084 R)
• M61: 23,231,502 km (0.099 R)
• M62: 23,379,006 km (0.067 R)
• M63: 26,291,975 km (0.043 R)
• M64: 26,805,694 km (0.104 R)
• M65: 27,582,556 km (0.058 R)
• M66: 28,052,144 km (0.119 R)
• M67: 28,788,016 km (0.083 R)
• M68: 29,636,834 km (0.113 R)
• M69: 29,957,123 km (0.103 R)
• M70: 31,087,634 km (0.115 R)
• M71: 31,739,881 km (0.101 R)
• M72: 32,341,863 km (0.036 R)
• M73: 32,561,622 km (0.086 R)
• M74: 34,170,098 km (0.094 R)
• M75: 34,618,294 km (0.077 R)
• M76: 35,068,583 km (0.085 R)
• M77: 36,316,678 km (0.101 R)
• M78: 36,545,114 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.1

Radius: 14.8

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 9.11 AU - 10.45 AU

Year: 11171 Days

Day: 11.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,653,160 km

• M1: 191,635 km (0.114 R)
• M2: 390,151 km (0.119 R)
• M3: 488,287 km (0.085 R)
• M4: 750,981 km (0.117 R)
• M5: 850,015 km (0.105 R)
• M6: 1,138,440 km (0.095 R)
• M7: 1,501,963 km (0.1 R)
• M8: 1,902,586 km (0.117 R)
• M9: 2,437,996 km (0.098 R)
• M10: 2,749,758 km (0.04 R)
• M11: 2,883,649 km (0.069 R)
• M12: 3,412,477 km (0.11 R)
• M13: 3,586,011 km (0.104 R)
• M14: 3,792,156 km (0.116 R)
• M15: 4,002,192 km (0.075 R)
• M16: 4,624,070 km (0.097 R)
• M17: 4,979,216 km (0.106 R)
• M18: 5,511,634 km (0.083 R)
• M19: 5,784,800 km (0.072 R)
• M20: 5,957,885 km (0.104 R)
• M21: 6,739,683 km (0.118 R)
• M22: 6,885,392 km (0.119 R)
• M23: 7,667,489 km (0.037 R)
• M24: 7,819,780 km (0.11 R)
• M25: 8,165,949 km (0.117 R)
• M26: 8,873,398 km (0.035 R)
• M27: 9,153,894 km (0.083 R)
• M28: 9,682,573 km (0.071 R)
• M29: 9,971,446 km (0.047 R)
• M30: 11,155,364 km (0.072 R)
• M31: 11,545,365 km (0.025 R)
• M32: 11,676,413 km (0.102 R)
• M33: 11,983,986 km (0.079 R)
• M34: 12,116,680 km (0.119 R)
• M35: 12,294,402 km (0.067 R)
• M36: 14,540,165 km (0.087 R)
• M37: 14,776,530 km (0.093 R)
• M38: 15,204,978 km (0.033 R)
• M39: 15,928,134 km (0.097 R)
• M40: 16,171,829 km (0.091 R)
• M41: 17,108,760 km (0.091 R)
• M42: 17,408,255 km (0.108 R)
• M43: 17,961,917 km (0.088 R)
• M44: 18,063,195 km (0.066 R)
• M45: 18,368,225 km (0.119 R)
• M46: 18,675,050 km (0.09 R)
• M47: 18,931,910 km (0.111 R)
• M48: 19,971,465 km (0.096 R)
• M49: 20,445,242 km (0.104 R)
• M50: 20,763,287 km (0.113 R)
• M51: 21,082,828 km (0.114 R)
• M52: 21,350,459 km (0.115 R)
• M53: 21,457,870 km (0.104 R)
• M54: 21,565,281 km (0.114 R)
• M55: 22,214,386 km (0.067 R)
• M56: 22,432,051 km (0.031 R)
• M57: 24,032,000 km (0.111 R)
• M58: 24,423,797 km (0.082 R)
• M59: 24,648,493 km (0.098 R)
• M60: 25,327,069 km (0.116 R)
• M61: 26,069,075 km (0.076 R)
• M62: 27,166,375 km (0.106 R)
• M63: 27,691,314 km (0.092 R)
• M64: 27,808,449 km (0.032 R)
• M65: 27,925,734 km (0.086 R)
• M66: 28,043,318 km (0.049 R)
• M67: 28,692,273 km (0.104 R)
• M68: 29,167,396 km (0.045 R)
• M69: 30,850,821 km (0.058 R)
• M70: 31,033,031 km (0.112 R)
• M71: 31,826,947 km (0.117 R)
• M72: 35,513,039 km (0.115 R)
• M73: 36,407,484 km (0.098 R)
• M74: 37,244,634 km (0.092 R)
• M75: 38,872,259 km (0.083 R)
• M76: 39,266,449 km (0.06 R)
• M77: 39,463,918 km (0.099 R)
• M78: 39,661,836 km (0.082 R)
• M79: 40,124,842 km (0.07 R)
• M80: 40,456,650 km (0.1 R)
• M81: 40,789,505 km (0.098 R)
• M82: 46,444,155 km (0.089 R)
• M83: 46,583,431 km (0.059 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 18,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit