🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.01 AU - 1.17 AU

Year: 431 Days

Day: 35.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 81.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.12 AU - 1.14 AU

Year: 455 Days

Day: 22.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.57 AU - 2.09 AU

Year: 938 Days

Day: 26.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,924,521 km

• M1: 560,992 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.5 AU - 2.3 AU

Year: 992 Days

Day: 27.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.41 AU - 3.47 AU

Year: 2416 Days

Day: 34.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.6

Radius: 10.7

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 4.18 AU - 4.36 AU

Year: 3342 Days

Day: 13.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,924,521 km

• M1: 140,772 km (0.101 R)
• M2: 236,664 km (0.069 R)
• M3: 375,939 km (0.052 R)
• M4: 459,116 km (0.07 R)
• M5: 609,462 km (0.107 R)
• M6: 872,305 km (0.113 R)
• M7: 1,132,007 km (0.108 R)
• M8: 1,281,306 km (0.117 R)
• M9: 1,458,878 km (0.073 R)
• M10: 1,556,267 km (0.116 R)
• M11: 1,815,370 km (0.089 R)
• M12: 2,052,184 km (0.103 R)
• M13: 2,223,922 km (0.085 R)
• M14: 2,503,670 km (0.093 R)
• M15: 2,595,074 km (0.071 R)
• M16: 2,700,990 km (0.102 R)
• M17: 2,794,787 km (0.061 R)
• M18: 2,930,772 km (0.065 R)
• M19: 3,323,466 km (0.109 R)
• M20: 3,658,715 km (0.072 R)
• M21: 4,298,844 km (0.118 R)
• M22: 4,503,943 km (0.104 R)
• M23: 4,809,871 km (0.061 R)
• M24: 4,924,164 km (0.077 R)
• M25: 5,374,004 km (0.104 R)
• M26: 5,561,002 km (0.098 R)
• M27: 5,715,686 km (0.083 R)
• M28: 5,924,225 km (0.082 R)
• M29: 6,420,441 km (0.093 R)
• M30: 7,059,524 km (0.067 R)
• M31: 7,227,223 km (0.1 R)
• M32: 7,339,720 km (0.075 R)
• M33: 7,433,817 km (0.099 R)
• M34: 7,776,397 km (0.051 R)
• M35: 7,988,227 km (0.094 R)
• M36: 8,104,614 km (0.067 R)
• M37: 8,182,555 km (0.111 R)
• M38: 8,437,470 km (0.097 R)
• M39: 8,555,951 km (0.049 R)
• M40: 8,635,238 km (0.084 R)
• M41: 8,754,767 km (0.082 R)
• M42: 9,055,907 km (0.103 R)
• M43: 9,854,610 km (0.111 R)
• M44: 10,042,206 km (0.092 R)
• M45: 10,505,660 km (0.081 R)
• M46: 10,911,519 km (0.12 R)
• M47: 11,213,856 km (0.03 R)
• M48: 11,804,918 km (0.096 R)
• M49: 12,563,528 km (0.087 R)
• M50: 12,631,296 km (0.112 R)
• M51: 12,744,392 km (0.112 R)
• M52: 12,857,787 km (0.102 R)
• M53: 12,948,743 km (0.051 R)
• M54: 13,017,259 km (0.072 R)
• M55: 13,177,179 km (0.111 R)
• M56: 13,337,997 km (0.07 R)
• M57: 13,591,864 km (0.108 R)
• M58: 13,917,240 km (0.106 R)
• M59: 14,174,697 km (0.115 R)
• M60: 14,315,918 km (0.106 R)
• M61: 15,052,388 km (0.114 R)
• M62: 15,268,557 km (0.079 R)
• M63: 15,534,243 km (0.053 R)
• M64: 16,463,545 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.7

Radius: 8

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.44 AU - 6.16 AU

Year: 4621 Days

Day: 10.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 42,924,521 km

• M1: 102,325 km (0.111 R)
• M2: 215,122 km (0.033 R)
• M3: 348,264 km (0.12 R)
• M4: 500,704 km (0.116 R)
• M5: 1,127,669 km (0.082 R)
• M6: 1,188,106 km (0.119 R)
• M7: 1,312,422 km (0.116 R)
• M8: 1,424,770 km (0.109 R)
• M9: 2,090,032 km (0.102 R)
• M10: 2,435,154 km (0.12 R)
• M11: 2,798,378 km (0.08 R)
• M12: 2,986,273 km (0.053 R)
• M13: 3,243,431 km (0.103 R)
• M14: 3,463,340 km (0.099 R)
• M15: 3,802,179 km (0.055 R)
• M16: 4,080,880 km (0.053 R)
• M17: 4,560,341 km (0.117 R)
• M18: 5,261,208 km (0.112 R)
• M19: 5,441,772 km (0.079 R)
• M20: 5,968,805 km (0.085 R)
• M21: 6,049,289 km (0.103 R)
• M22: 6,511,995 km (0.05 R)
• M23: 6,901,698 km (0.118 R)
• M24: 7,327,603 km (0.03 R)
• M25: 7,413,921 km (0.105 R)
• M26: 7,645,498 km (0.081 R)
• M27: 7,997,353 km (0.117 R)
• M28: 8,595,445 km (0.1 R)
• M29: 9,146,115 km (0.094 R)
• M30: 9,739,719 km (0.096 R)
• M31: 9,802,999 km (0.045 R)
• M32: 10,057,166 km (0.03 R)
• M33: 10,702,232 km (0.064 R)
• M34: 10,800,218 km (0.097 R)
• M35: 11,029,851 km (0.111 R)
• M36: 11,795,792 km (0.114 R)
• M37: 12,134,033 km (0.104 R)
• M38: 12,202,100 km (0.079 R)
• M39: 12,647,602 km (0.112 R)
• M40: 13,098,490 km (0.112 R)
• M41: 13,625,075 km (0.05 R)
• M42: 13,802,199 km (0.09 R)
• M43: 14,230,497 km (0.041 R)
• M44: 15,063,309 km (0.094 R)
• M45: 15,283,218 km (0.104 R)
• M46: 15,986,477 km (0.081 R)
• M47: 16,360,921 km (0.082 R)
• M48: 16,776,055 km (0.065 R)
• M49: 17,156,482 km (0.067 R)
• M50: 18,236,878 km (0.081 R)
• M51: 18,432,103 km (0.11 R)
• M52: 18,745,810 km (0.057 R)
• M53: 19,578,023 km (0.034 R)
• M54: 20,058,980 km (0.108 R)
• M55: 20,910,042 km (0.059 R)
• M56: 21,278,352 km (0.108 R)
• M57: 21,855,501 km (0.116 R)
• M58: 22,437,885 km (0.1 R)
• M59: 22,521,511 km (0.083 R)
• M60: 22,814,872 km (0.11 R)
• M61: 23,194,103 km (0.108 R)
• M62: 23,278,625 km (0.085 R)
• M63: 24,172,622 km (0.11 R)
• M64: 24,301,127 km (0.101 R)
• M65: 25,251,373 km (0.078 R)
• M66: 25,425,355 km (0.078 R)
• M67: 26,478,075 km (0.111 R)
• M68: 26,920,885 km (0.083 R)
• M69: 27,054,326 km (0.068 R)
• M70: 27,500,277 km (0.099 R)
• M71: 27,769,105 km (0.118 R)
• M72: 28,580,673 km (0.117 R)
• M73: 28,761,986 km (0.076 R)
• M74: 28,852,941 km (0.108 R)
• M75: 29,308,616 km (0.114 R)
• M76: 29,812,612 km (0.118 R)
• M77: 30,643,478 km (0.053 R)
• M78: 30,829,129 km (0.106 R)
• M79: 30,968,704 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.4

Radius: 10.5

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.48 AU - 8.66 AU

Year: 7120 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,924,521 km

• M1: 141,370 km (0.11 R)
• M2: 375,491 km (0.104 R)
• M3: 460,163 km (0.079 R)
• M4: 667,506 km (0.086 R)
• M5: 906,264 km (0.036 R)
• M6: 1,266,795 km (0.105 R)
• M7: 1,383,631 km (0.118 R)
• M8: 1,628,373 km (0.114 R)
• M9: 1,734,587 km (0.095 R)
• M10: 2,136,407 km (0.089 R)
• M11: 2,372,323 km (0.049 R)
• M12: 2,591,933 km (0.064 R)
• M13: 2,869,437 km (0.106 R)
• M14: 3,563,421 km (0.111 R)
• M15: 4,015,805 km (0.091 R)
• M16: 5,068,077 km (0.084 R)
• M17: 5,673,499 km (0.077 R)
• M18: 5,771,336 km (0.09 R)
• M19: 5,935,445 km (0.086 R)
• M20: 6,335,619 km (0.097 R)
• M21: 6,437,047 km (0.064 R)
• M22: 6,641,547 km (0.078 R)
• M23: 7,986,282 km (0.085 R)
• M24: 8,279,943 km (0.032 R)
• M25: 8,614,593 km (0.083 R)
• M26: 9,297,208 km (0.116 R)
• M27: 9,683,919 km (0.113 R)
• M28: 10,075,865 km (0.061 R)
• M29: 10,473,197 km (0.111 R)
• M30: 10,875,616 km (0.034 R)
• M31: 11,447,528 km (0.049 R)
• M32: 11,737,150 km (0.065 R)
• M33: 11,820,326 km (0.108 R)
• M34: 12,365,910 km (0.06 R)
• M35: 12,705,796 km (0.1 R)
• M36: 12,791,216 km (0.069 R)
• M37: 13,351,311 km (0.115 R)
• M38: 13,525,293 km (0.078 R)
• M39: 14,051,728 km (0.112 R)
• M40: 14,228,702 km (0.101 R)
• M41: 15,305,957 km (0.062 R)
• M42: 15,396,912 km (0.046 R)
• M43: 15,670,826 km (0.108 R)
• M44: 16,038,687 km (0.071 R)
• M45: 16,455,915 km (0.12 R)
• M46: 17,776,565 km (0.12 R)
• M47: 19,672,419 km (0.102 R)
• M48: 19,820,820 km (0.06 R)
• M49: 19,969,670 km (0.1 R)
• M50: 20,168,785 km (0.116 R)
• M51: 21,580,540 km (0.12 R)
• M52: 21,938,378 km (0.075 R)
• M53: 22,041,152 km (0.119 R)
• M54: 22,660,188 km (0.117 R)
• M55: 23,180,489 km (0.042 R)
• M56: 23,547,004 km (0.08 R)
• M57: 24,764,880 km (0.102 R)
• M58: 24,871,843 km (0.111 R)
• M59: 25,354,595 km (0.115 R)
• M60: 25,570,315 km (0.055 R)
• M61: 26,003,251 km (0.055 R)
• M62: 26,220,617 km (0.044 R)
• M63: 27,593,178 km (0.06 R)
• M64: 28,148,784 km (0.087 R)
• M65: 28,539,833 km (0.07 R)
• M66: 28,707,981 km (0.084 R)
• M67: 30,808,933 km (0.115 R)
• M68: 30,981,420 km (0.065 R)
• M69: 31,965,026 km (0.073 R)
• M70: 33,253,063 km (0.102 R)
• M71: 33,903,515 km (0.098 R)
• M72: 34,141,076 km (0.076 R)
• M73: 34,260,156 km (0.088 R)
• M74: 35,156,846 km (0.036 R)
• M75: 36,668,682 km (0.118 R)
• M76: 36,790,604 km (0.111 R)
• M77: 37,156,970 km (0.088 R)
• M78: 37,401,861 km (0.068 R)
• M79: 37,585,867 km (0.083 R)
• M80: 37,954,925 km (0.047 R)
• M81: 39,255,977 km (0.104 R)
• M82: 40,950,173 km (0.094 R)
• M83: 41,837,887 km (0.106 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 14,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit