🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.07 AU - 1.43 AU

Year: 516 Days

Day: 13.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 20.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 56,619,034 km

• M1: 186,249 km (0.073 R)
• M2: 813,663 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.19 AU - 3.59 AU

Year: 2303 Days

Day: 28.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.7

Radius: 13.8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.45 AU - 6.71 AU

Year: 5531 Days

Day: 10.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 56,619,034 km

• M1: 269,725 km (0.096 R)
• M2: 449,242 km (0.117 R)
• M3: 942,766 km (0.053 R)
• M4: 1,071,570 km (0.089 R)
• M5: 1,206,656 km (0.087 R)
• M6: 1,316,162 km (0.09 R)
• M7: 1,462,170 km (0.072 R)
• M8: 1,824,795 km (0.107 R)
• M9: 1,952,103 km (0.094 R)
• M10: 2,158,548 km (0.116 R)
• M11: 2,471,955 km (0.101 R)
• M12: 2,634,269 km (0.045 R)
• M13: 2,969,817 km (0.106 R)
• M14: 3,164,743 km (0.064 R)
• M15: 3,319,427 km (0.08 R)
• M16: 3,521,983 km (0.081 R)
• M17: 3,751,915 km (0.105 R)
• M18: 4,771,424 km (0.09 R)
• M19: 5,078,100 km (0.115 R)
• M20: 5,364,879 km (0.118 R)
• M21: 5,737,677 km (0.091 R)
• M22: 5,872,764 km (0.12 R)
• M23: 6,649,625 km (0.105 R)
• M24: 6,848,890 km (0.084 R)
• M25: 6,935,058 km (0.095 R)
• M26: 7,282,724 km (0.08 R)
• M27: 7,785,372 km (0.099 R)
• M28: 8,855,296 km (0.108 R)
• M29: 9,232,881 km (0.061 R)
• M30: 10,166,970 km (0.104 R)
• M31: 10,364,140 km (0.099 R)
• M32: 10,661,990 km (0.056 R)
• M33: 11,063,810 km (0.036 R)
• M34: 11,641,407 km (0.092 R)
• M35: 12,229,028 km (0.102 R)
• M36: 12,333,746 km (0.092 R)
• M37: 12,543,931 km (0.086 R)
• M38: 12,826,222 km (0.105 R)
• M39: 13,289,377 km (0.066 R)
• M40: 13,794,420 km (0.099 R)
• M41: 14,195,492 km (0.085 R)
• M42: 14,674,654 km (0.088 R)
• M43: 15,234,150 km (0.094 R)
• M44: 15,422,194 km (0.095 R)
• M45: 15,686,683 km (0.083 R)
• M46: 16,489,425 km (0.106 R)
• M47: 17,423,215 km (0.088 R)
• M48: 17,541,098 km (0.104 R)
• M49: 18,055,266 km (0.071 R)
• M50: 18,454,244 km (0.102 R)
• M51: 18,614,613 km (0.12 R)
• M52: 20,450,627 km (0.118 R)
• M53: 20,908,098 km (0.03 R)
• M54: 21,243,047 km (0.097 R)
• M55: 21,918,182 km (0.032 R)
• M56: 22,215,882 km (0.086 R)
• M57: 24,380,264 km (0.098 R)
• M58: 24,468,377 km (0.091 R)
• M59: 24,644,604 km (0.092 R)
• M60: 24,865,560 km (0.114 R)
• M61: 25,042,684 km (0.034 R)
• M62: 25,309,417 km (0.117 R)
• M63: 25,487,737 km (0.047 R)
• M64: 25,711,087 km (0.069 R)
• M65: 25,890,305 km (0.078 R)
• M66: 26,159,880 km (0.119 R)
• M67: 26,520,860 km (0.079 R)
• M68: 27,156,501 km (0.103 R)
• M69: 27,339,011 km (0.06 R)
• M70: 27,751,303 km (0.055 R)
• M71: 28,304,067 km (0.082 R)
• M72: 28,767,521 km (0.032 R)
• M73: 29,000,146 km (0.115 R)
• M74: 29,842,980 km (0.057 R)
• M75: 30,741,465 km (0.077 R)
• M76: 31,074,619 km (0.09 R)
• M77: 31,265,656 km (0.12 R)
• M78: 31,361,249 km (0.107 R)
• M79: 31,744,668 km (0.087 R)
• M80: 32,081,563 km (0.104 R)
• M81: 32,419,504 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.7

Radius: 8.3

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 8 AU - 13.34 AU

Year: 12859 Days

Day: 11.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,619,034 km

• M1: 159,771 km (0.107 R)
• M2: 251,175 km (0.109 R)
• M3: 313,408 km (0.105 R)
• M4: 473,328 km (0.109 R)
• M5: 572,361 km (0.102 R)
• M6: 996,920 km (0.08 R)
• M7: 1,603,839 km (0.088 R)
• M8: 1,810,583 km (0.039 R)
• M9: 1,944,324 km (0.052 R)
• M10: 3,159,357 km (0.084 R)
• M11: 3,223,685 km (0.103 R)
• M12: 3,353,685 km (0.078 R)
• M13: 4,205,196 km (0.117 R)
• M14: 5,542,003 km (0.08 R)
• M15: 6,377,806 km (0.115 R)
• M16: 6,541,466 km (0.091 R)
• M17: 7,552,598 km (0.113 R)
• M18: 7,988,227 km (0.034 R)
• M19: 8,164,753 km (0.105 R)
• M20: 8,297,895 km (0.106 R)
• M21: 8,611,601 km (0.106 R)
• M22: 9,389,660 km (0.082 R)
• M23: 9,669,707 km (0.105 R)
• M24: 10,047,292 km (0.115 R)
• M25: 10,429,664 km (0.085 R)
• M26: 10,526,155 km (0.05 R)
• M27: 10,865,742 km (0.103 R)
• M28: 11,061,416 km (0.117 R)
• M29: 12,057,140 km (0.055 R)
• M30: 12,158,417 km (0.102 R)
• M31: 13,604,131 km (0.083 R)
• M32: 14,561,857 km (0.078 R)
• M33: 14,886,035 km (0.06 R)
• M34: 15,706,580 km (0.061 R)
• M35: 15,761,781 km (0.096 R)
• M36: 16,038,986 km (0.067 R)
• M37: 16,094,637 km (0.083 R)
• M38: 16,993,271 km (0.054 R)
• M39: 17,220,510 km (0.114 R)
• M40: 17,277,507 km (0.082 R)
• M41: 17,334,504 km (0.062 R)
• M42: 17,677,980 km (0.05 R)
• M43: 18,546,546 km (0.036 R)
• M44: 18,604,889 km (0.084 R)
• M45: 18,839,009 km (0.068 R)
• M46: 19,074,177 km (0.109 R)
• M47: 19,251,301 km (0.077 R)
• M48: 19,488,115 km (0.07 R)
• M49: 20,505,679 km (0.096 R)
• M50: 20,626,554 km (0.104 R)
• M51: 20,929,640 km (0.099 R)
• M52: 21,234,221 km (0.108 R)
• M53: 22,591,971 km (0.082 R)
• M54: 23,407,429 km (0.093 R)
• M55: 24,424,246 km (0.048 R)
• M56: 27,161,289 km (0.09 R)
• M57: 27,293,982 km (0.104 R)
• M58: 27,894,019 km (0.075 R)
• M59: 29,856,893 km (0.114 R)
• M60: 30,268,586 km (0.111 R)
• M61: 31,166,921 km (0.098 R)
• M62: 32,003,921 km (0.075 R)
• M63: 32,284,567 km (0.104 R)
• M64: 33,415,377 km (0.113 R)
• M65: 34,200,317 km (0.115 R)
• M66: 34,559,053 km (0.086 R)
• M67: 35,425,225 km (0.102 R)
• M68: 35,497,780 km (0.059 R)
• M69: 36,006,711 km (0.025 R)
• M70: 36,664,643 km (0.037 R)
• M71: 37,992,174 km (0.109 R)
• M72: 38,661,924 km (0.088 R)
• M73: 38,886,022 km (0.102 R)
• M74: 40,315,429 km (0.052 R)
• M75: 44,080,209 km (0.103 R)
• M76: 45,097,774 km (0.083 R)
• M77: 45,570,055 km (0.098 R)
• M78: 47,235,677 km (0.081 R)
• M79: 48,196,544 km (0.113 R)
• M80: 48,437,696 km (0.105 R)
• M81: 50,300,190 km (0.088 R)
• M82: 51,856,456 km (0.043 R)
• M83: 53,262,227 km (0.066 R)
• M84: 53,761,436 km (0.112 R)
• M85: 55,183,962 km (0.088 R)
• M86: 56,195,692 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 20,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit