🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2 AU - 2.2 AU

Year: 1146 Days

Day: 39.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.2 AU - 3.38 AU

Year: 2248 Days

Day: 12.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.7

Radius: 12.5

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.84 AU - 6.78 AU

Year: 5971 Days

Day: 5.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 45,743,011 km

• M1: 162,014 km (0.082 R)
• M2: 246,836 km (0.088 R)
• M3: 349,610 km (0.083 R)
• M4: 431,141 km (0.042 R)
• M5: 560,094 km (0.03 R)
• M6: 726,447 km (0.099 R)
• M7: 996,771 km (0.04 R)
• M8: 1,286,093 km (0.075 R)
• M9: 1,441,076 km (0.111 R)
• M10: 1,587,682 km (0.028 R)
• M11: 1,678,039 km (0.095 R)
• M12: 2,107,236 km (0.081 R)
• M13: 2,190,412 km (0.066 R)
• M14: 2,309,043 km (0.12 R)
• M15: 2,605,995 km (0.116 R)
• M16: 2,750,058 km (0.089 R)
• M17: 3,084,259 km (0.102 R)
• M18: 3,314,490 km (0.059 R)
• M19: 3,670,384 km (0.111 R)
• M20: 3,812,203 km (0.066 R)
• M21: 4,143,263 km (0.1 R)
• M22: 4,376,336 km (0.117 R)
• M23: 4,811,217 km (0.055 R)
• M24: 4,944,509 km (0.046 R)
• M25: 5,840,301 km (0.068 R)
• M26: 6,126,182 km (0.113 R)
• M27: 6,295,078 km (0.1 R)
• M28: 6,440,936 km (0.098 R)
• M29: 6,588,141 km (0.109 R)
• M30: 6,711,559 km (0.046 R)
• M31: 7,315,037 km (0.03 R)
• M32: 7,623,358 km (0.036 R)
• M33: 7,831,149 km (0.111 R)
• M34: 7,962,047 km (0.039 R)
• M35: 8,041,035 km (0.091 R)
• M36: 8,120,172 km (0.069 R)
• M37: 8,199,609 km (0.114 R)
• M38: 8,627,608 km (0.059 R)
• M39: 9,062,938 km (0.098 R)
• M40: 9,757,521 km (0.09 R)
• M41: 9,870,318 km (0.111 R)
• M42: 10,268,398 km (0.096 R)
• M43: 10,584,797 km (0.099 R)
• M44: 10,729,758 km (0.108 R)
• M45: 11,109,587 km (0.077 R)
• M46: 11,553,444 km (0.089 R)
• M47: 11,702,742 km (0.043 R)
• M48: 12,124,159 km (0.109 R)
• M49: 12,642,366 km (0.073 R)
• M50: 12,796,303 km (0.115 R)
• M51: 13,074,704 km (0.1 R)
• M52: 13,168,053 km (0.119 R)
• M53: 13,386,616 km (0.077 R)
• M54: 13,637,791 km (0.06 R)
• M55: 13,732,337 km (0.077 R)
• M56: 15,243,125 km (0.084 R)
• M57: 15,670,227 km (0.072 R)
• M58: 15,802,472 km (0.062 R)
• M59: 16,301,680 km (0.074 R)
• M60: 16,435,720 km (0.078 R)
• M61: 17,761,306 km (0.091 R)
• M62: 17,864,679 km (0.076 R)
• M63: 18,559,112 km (0.113 R)
• M64: 19,617,218 km (0.108 R)
• M65: 20,405,748 km (0.032 R)
• M66: 21,350,907 km (0.038 R)
• M67: 21,460,862 km (0.053 R)
• M68: 21,644,568 km (0.11 R)
• M69: 21,939,575 km (0.087 R)
• M70: 22,124,777 km (0.086 R)
• M71: 22,421,878 km (0.047 R)
• M72: 23,057,969 km (0.117 R)
• M73: 24,156,466 km (0.083 R)
• M74: 24,616,030 km (0.092 R)
• M75: 25,039,991 km (0.099 R)
• M76: 25,973,033 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.7

Radius: 9.2

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.53 AU - 8.57 AU

Year: 7815 Days

Day: 5.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 45,743,011 km

• M1: 167,101 km (0.097 R)
• M2: 316,848 km (0.059 R)
• M3: 609,312 km (0.072 R)
• M4: 835,953 km (0.07 R)
• M5: 905,666 km (0.054 R)
• M6: 1,014,423 km (0.067 R)
• M7: 1,265,149 km (0.116 R)
• M8: 1,870,721 km (0.11 R)
• M9: 2,082,702 km (0.118 R)
• M10: 2,155,107 km (0.098 R)
• M11: 2,228,559 km (0.079 R)
• M12: 2,428,123 km (0.096 R)
• M13: 2,818,424 km (0.115 R)
• M14: 3,089,495 km (0.111 R)
• M15: 3,256,446 km (0.07 R)
• M16: 3,570,004 km (0.063 R)
• M17: 3,628,048 km (0.092 R)
• M18: 4,256,957 km (0.074 R)
• M19: 4,536,855 km (0.047 R)
• M20: 4,919,376 km (0.042 R)
• M21: 5,147,364 km (0.098 R)
• M22: 5,312,370 km (0.055 R)
• M23: 5,412,301 km (0.073 R)
• M24: 6,128,726 km (0.04 R)
• M25: 6,338,911 km (0.074 R)
• M26: 6,480,430 km (0.115 R)
• M27: 6,658,751 km (0.049 R)
• M28: 7,351,090 km (0.117 R)
• M29: 7,800,183 km (0.112 R)
• M30: 8,568,368 km (0.062 R)
• M31: 8,882,523 km (0.111 R)
• M32: 9,240,361 km (0.095 R)
• M33: 10,052,379 km (0.11 R)
• M34: 10,217,535 km (0.103 R)
• M35: 11,700,947 km (0.054 R)
• M36: 11,787,714 km (0.087 R)
• M37: 11,874,780 km (0.075 R)
• M38: 12,534,058 km (0.044 R)
• M39: 12,711,929 km (0.074 R)
• M40: 14,118,449 km (0.07 R)
• M41: 15,478,443 km (0.057 R)
• M42: 16,343,418 km (0.069 R)
• M43: 17,224,100 km (0.081 R)
• M44: 17,819,799 km (0.079 R)
• M45: 17,919,731 km (0.108 R)
• M46: 19,235,743 km (0.053 R)
• M47: 19,440,991 km (0.099 R)
• M48: 19,957,254 km (0.091 R)
• M49: 20,269,315 km (0.057 R)
• M50: 21,320,689 km (0.068 R)
• M51: 22,067,182 km (0.075 R)
• M52: 22,985,264 km (0.101 R)
• M53: 23,860,561 km (0.095 R)
• M54: 25,082,028 km (0.042 R)
• M55: 25,194,077 km (0.045 R)
• M56: 26,096,451 km (0.078 R)
• M57: 27,296,824 km (0.119 R)
• M58: 27,816,677 km (0.115 R)
• M59: 28,223,433 km (0.065 R)
• M60: 28,573,492 km (0.102 R)
• M61: 28,925,047 km (0.11 R)
• M62: 29,278,098 km (0.056 R)
• M63: 29,810,368 km (0.115 R)
• M64: 29,928,999 km (0.112 R)
• M65: 30,047,929 km (0.044 R)
• M66: 30,167,009 km (0.104 R)
• M67: 31,124,735 km (0.069 R)
• M68: 31,607,337 km (0.12 R)
• M69: 31,849,686 km (0.111 R)
• M70: 32,763,579 km (0.102 R)
• M71: 33,131,590 km (0.071 R)
• M72: 33,254,559 km (0.077 R)
• M73: 33,500,947 km (0.073 R)
• M74: 34,181,617 km (0.032 R)
• M75: 35,430,909 km (0.056 R)
• M76: 36,504,573 km (0.099 R)
• M77: 37,013,655 km (0.109 R)
• M78: 38,683,915 km (0.069 R)
• M79: 39,332,871 km (0.068 R)
• M80: 39,658,695 km (0.094 R)
• M81: 40,773,199 km (0.109 R)
• M82: 41,566,068 km (0.114 R)
• M83: 41,765,033 km (0.068 R)
• M84: 42,030,868 km (0.084 R)
• M85: 42,430,743 km (0.082 R)
• M86: 42,497,464 km (0.096 R)
• M87: 42,631,055 km (0.114 R)
• M88: 44,992,158 km (0.104 R)
• M89: 45,674,623 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit