🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.55 AU - 0.89 AU

Year: 218 Days

Day: 12.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.61 AU - 0.87 AU

Year: 227 Days

Day: 24.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,504,221 km

• M1: 423,811 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.32 AU - 1.76 AU

Year: 681 Days

Day: 36.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,504,221 km

• M1: 889,210 km (0.048 R)
• M2: 1,158,636 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.99 AU - 2.89 AU

Year: 1359 Days

Day: 34.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,504,221 km

• M1: 2,345,545 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.4

Radius: 14.8

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 5.79 AU - 8.71 AU

Year: 6958 Days

Day: 10 Hours

Environment

Temp: -154 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 96,504,221 km

• M1: 203,752 km (0.094 R)
• M2: 306,227 km (0.06 R)
• M3: 420,968 km (0.083 R)
• M4: 539,151 km (0.091 R)
• M5: 650,751 km (0.088 R)
• M6: 914,941 km (0.083 R)
• M7: 1,271,582 km (0.111 R)
• M8: 1,386,024 km (0.082 R)
• M9: 1,610,720 km (0.107 R)
• M10: 1,783,356 km (0.118 R)
• M11: 2,012,391 km (0.101 R)
• M12: 2,572,784 km (0.111 R)
• M13: 2,757,837 km (0.049 R)
• M14: 2,928,378 km (0.08 R)
• M15: 3,300,129 km (0.038 R)
• M16: 3,625,056 km (0.112 R)
• M17: 4,003,389 km (0.037 R)
• M18: 4,175,576 km (0.073 R)
• M19: 5,237,421 km (0.111 R)
• M20: 5,884,133 km (0.066 R)
• M21: 6,031,337 km (0.105 R)
• M22: 6,254,388 km (0.074 R)
• M23: 6,837,221 km (0.1 R)
• M24: 7,490,365 km (0.119 R)
• M25: 7,676,914 km (0.034 R)
• M26: 7,865,108 km (0.117 R)
• M27: 8,577,194 km (0.099 R)
• M28: 8,969,290 km (0.102 R)
• M29: 10,476,788 km (0.085 R)
• M30: 10,625,787 km (0.076 R)
• M31: 10,835,823 km (0.07 R)
• M32: 11,351,337 km (0.119 R)
• M33: 11,473,857 km (0.059 R)
• M34: 11,782,029 km (0.106 R)
• M35: 12,818,443 km (0.114 R)
• M36: 12,914,036 km (0.107 R)
• M37: 13,170,447 km (0.047 R)
• M38: 14,047,838 km (0.114 R)
• M39: 15,688,478 km (0.107 R)
• M40: 16,237,203 km (0.061 R)
• M41: 16,548,666 km (0.096 R)
• M42: 16,827,217 km (0.115 R)
• M43: 17,565,782 km (0.089 R)
• M44: 17,885,622 km (0.048 R)
• M45: 18,099,846 km (0.109 R)
• M46: 18,458,881 km (0.109 R)
• M47: 18,603,243 km (0.09 R)
• M48: 19,147,630 km (0.085 R)
• M49: 19,257,136 km (0.095 R)
• M50: 20,400,961 km (0.034 R)
• M51: 20,737,107 km (0.094 R)
• M52: 20,849,605 km (0.028 R)
• M53: 21,301,540 km (0.067 R)
• M54: 22,792,732 km (0.11 R)
• M55: 23,064,102 km (0.066 R)
• M56: 23,297,325 km (0.059 R)
• M57: 23,844,853 km (0.082 R)
• M58: 24,475,857 km (0.114 R)
• M59: 24,912,833 km (0.076 R)
• M60: 25,996,220 km (0.042 R)
• M61: 26,158,085 km (0.094 R)
• M62: 26,279,708 km (0.114 R)
• M63: 26,890,516 km (0.068 R)
• M64: 27,464,823 km (0.027 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.2

Radius: 7.6

Gravity: 14.29 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 17.47 AU - 17.47 AU

Year: 26028 Days

Day: 20 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,504,221 km

• M1: 221,255 km (0.111 R)
• M2: 271,670 km (0.036 R)
• M3: 475,572 km (0.095 R)
• M4: 725,849 km (0.053 R)
• M5: 1,076,805 km (0.066 R)
• M6: 1,619,098 km (0.112 R)
• M7: 2,074,773 km (0.086 R)
• M8: 2,317,121 km (0.095 R)
• M9: 2,568,446 km (0.086 R)
• M10: 3,052,245 km (0.096 R)
• M11: 3,611,891 km (0.058 R)
• M12: 3,659,912 km (0.1 R)
• M13: 3,854,389 km (0.053 R)
• M14: 4,002,491 km (0.117 R)
• M15: 4,355,243 km (0.096 R)
• M16: 4,561,389 km (0.096 R)
• M17: 5,417,687 km (0.091 R)
• M18: 6,092,074 km (0.115 R)
• M19: 6,149,370 km (0.103 R)
• M20: 7,273,748 km (0.083 R)
• M21: 7,395,820 km (0.088 R)
• M22: 8,142,163 km (0.078 R)
• M23: 8,588,563 km (0.09 R)
• M24: 9,306,184 km (0.089 R)
• M25: 11,429,876 km (0.117 R)
• M26: 12,073,446 km (0.102 R)
• M27: 12,363,366 km (0.101 R)
• M28: 12,436,071 km (0.09 R)
• M29: 13,395,592 km (0.102 R)
• M30: 14,763,066 km (0.089 R)
• M31: 20,572,849 km (0.109 R)
• M32: 22,145,571 km (0.11 R)
• M33: 23,035,828 km (0.09 R)
• M34: 23,485,370 km (0.073 R)
• M35: 24,028,560 km (0.091 R)
• M36: 25,776,012 km (0.038 R)
• M37: 27,089,781 km (0.035 R)
• M38: 27,659,300 km (0.058 R)
• M39: 27,945,630 km (0.076 R)
• M40: 28,137,116 km (0.074 R)
• M41: 29,683,957 km (0.082 R)
• M42: 30,075,006 km (0.109 R)
• M43: 30,467,850 km (0.112 R)
• M44: 31,656,256 km (0.12 R)
• M45: 32,456,904 km (0.081 R)
• M46: 34,078,245 km (0.12 R)
• M47: 34,180,421 km (0.118 R)
• M48: 36,037,678 km (0.054 R)
• M49: 36,245,918 km (0.092 R)
• M50: 37,293,852 km (0.112 R)
• M51: 41,692,777 km (0.119 R)
• M52: 41,911,489 km (0.086 R)
• M53: 42,130,650 km (0.103 R)
• M54: 45,800,884 km (0.089 R)
• M55: 46,479,011 km (0.062 R)
• M56: 46,592,406 km (0.031 R)
• M57: 46,819,496 km (0.041 R)
• M58: 47,731,145 km (0.06 R)
• M59: 48,994,200 km (0.073 R)
• M60: 51,905,674 km (0.058 R)
• M61: 52,258,725 km (0.117 R)
• M62: 54,036,247 km (0.118 R)
• M63: 54,274,855 km (0.057 R)
• M64: 55,232,282 km (0.113 R)
• M65: 56,316,268 km (0.045 R)
• M66: 56,436,994 km (0.099 R)
• M67: 56,679,043 km (0.09 R)
• M68: 59,486,546 km (0.091 R)
• M69: 59,979,471 km (0.118 R)
• M70: 60,473,742 km (0.116 R)
• M71: 60,969,360 km (0.07 R)
• M72: 62,965,145 km (0.105 R)
• M73: 63,718,969 km (0.102 R)
• M74: 65,489,909 km (0.086 R)
• M75: 66,253,755 km (0.053 R)
• M76: 66,892,538 km (0.038 R)
• M77: 69,597,717 km (0.117 R)
• M78: 69,987,120 km (0.067 R)
• M79: 70,898,470 km (0.087 R)
• M80: 71,028,919 km (0.09 R)
• M81: 72,601,343 km (0.073 R)
• M82: 74,317,679 km (0.072 R)
• M83: 74,715,759 km (0.107 R)
• M84: 75,513,714 km (0.088 R)
• M85: 75,780,447 km (0.104 R)
• M86: 80,089,314 km (0.105 R)
• M87: 81,315,419 km (0.09 R)
• M88: 81,725,616 km (0.066 R)
• M89: 84,062,335 km (0.076 R)
• M90: 84,753,776 km (0.066 R)
• M91: 85,586,139 km (0.12 R)
• M92: 85,864,091 km (0.09 R)
• M93: 87,538,540 km (0.081 R)
• M94: 87,818,588 km (0.094 R)
• M95: 89,929,114 km (0.115 R)
• M96: 96,070,705 km (0.041 R)
• M97: 96,359,579 km (0.071 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 11,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit