🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.48 AU - 0.78 AU

Year: 187 Days

Day: 40.6 Hours

Environment

Temp: 166 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,422,334 km

• M1: 413,788 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.15 AU - 2.71 AU

Year: 1420 Days

Day: 12.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.66 AU - 3.98 AU

Year: 2798 Days

Day: 14.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.5

Radius: 12.2

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.43 AU - 6.79 AU

Year: 4979 Days

Day: 12.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,422,334 km

• M1: 166,353 km (0.09 R)
• M2: 276,457 km (0.076 R)
• M3: 592,408 km (0.095 R)
• M4: 786,885 km (0.106 R)
• M5: 989,440 km (0.082 R)
• M6: 1,119,740 km (0.039 R)
• M7: 1,256,024 km (0.054 R)
• M8: 1,546,244 km (0.07 R)
• M9: 1,664,875 km (0.108 R)
• M10: 1,804,599 km (0.107 R)
• M11: 2,305,004 km (0.049 R)
• M12: 2,422,139 km (0.092 R)
• M13: 2,682,888 km (0.094 R)
• M14: 3,144,996 km (0.104 R)
• M15: 3,341,268 km (0.076 R)
• M16: 3,519,290 km (0.093 R)
• M17: 3,792,306 km (0.089 R)
• M18: 3,978,107 km (0.048 R)
• M19: 4,358,983 km (0.041 R)
• M20: 4,726,844 km (0.05 R)
• M21: 5,258,814 km (0.106 R)
• M22: 5,336,455 km (0.095 R)
• M23: 5,677,090 km (0.112 R)
• M24: 5,863,489 km (0.109 R)
• M25: 6,106,136 km (0.084 R)
• M26: 6,379,601 km (0.074 R)
• M27: 6,517,830 km (0.104 R)
• M28: 8,074,246 km (0.05 R)
• M29: 8,617,735 km (0.114 R)
• M30: 8,740,106 km (0.115 R)
• M31: 9,110,810 km (0.109 R)
• M32: 9,613,159 km (0.054 R)
• M33: 10,060,158 km (0.117 R)
• M34: 10,579,262 km (0.107 R)
• M35: 10,710,460 km (0.057 R)
• M36: 11,240,485 km (0.038 R)
• M37: 11,813,145 km (0.066 R)
• M38: 12,326,266 km (0.112 R)
• M39: 12,637,729 km (0.066 R)
• M40: 12,811,861 km (0.062 R)
• M41: 13,233,128 km (0.093 R)
• M42: 13,445,408 km (0.102 R)
• M43: 14,779,671 km (0.064 R)
• M44: 14,963,078 km (0.114 R)
• M45: 15,592,885 km (0.077 R)
• M46: 15,817,132 km (0.119 R)
• M47: 16,080,275 km (0.043 R)
• M48: 16,193,371 km (0.103 R)
• M49: 16,496,606 km (0.078 R)
• M50: 16,648,897 km (0.093 R)
• M51: 16,878,081 km (0.079 R)
• M52: 16,993,271 km (0.096 R)
• M53: 17,378,635 km (0.097 R)
• M54: 17,533,469 km (0.049 R)
• M55: 17,766,842 km (0.114 R)
• M56: 18,001,261 km (0.092 R)
• M57: 18,315,267 km (0.118 R)
• M58: 19,589,542 km (0.107 R)
• M59: 20,482,342 km (0.085 R)
• M60: 21,057,247 km (0.063 R)
• M61: 21,388,157 km (0.098 R)
• M62: 21,554,360 km (0.071 R)
• M63: 23,752,851 km (0.087 R)
• M64: 24,356,777 km (0.115 R)
• M65: 24,878,575 km (0.114 R)
• M66: 25,272,316 km (0.065 R)
• M67: 25,404,112 km (0.103 R)
• M68: 26,066,083 km (0.064 R)
• M69: 26,154,794 km (0.104 R)
• M70: 26,733,738 km (0.105 R)
• M71: 27,587,643 km (0.112 R)
• M72: 27,678,000 km (0.119 R)
• M73: 28,085,953 km (0.05 R)
• M74: 28,359,119 km (0.096 R)
• M75: 28,724,736 km (0.118 R)
• M76: 28,907,993 km (0.113 R)
• M77: 30,435,537 km (0.108 R)
• M78: 31,044,550 km (0.093 R)
• M79: 31,704,726 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.9

Radius: 12.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.4 AU - 13.06 AU

Year: 13171 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,422,334 km

• M1: 167,400 km (0.108 R)
• M2: 279,598 km (0.12 R)
• M3: 467,344 km (0.096 R)
• M4: 638,633 km (0.101 R)
• M5: 804,238 km (0.11 R)
• M6: 1,032,973 km (0.059 R)
• M7: 1,197,830 km (0.079 R)
• M8: 1,283,699 km (0.114 R)
• M9: 1,649,317 km (0.075 R)
• M10: 2,655,512 km (0.079 R)
• M11: 3,292,948 km (0.077 R)
• M12: 3,541,131 km (0.115 R)
• M13: 3,642,110 km (0.087 R)
• M14: 3,872,939 km (0.098 R)
• M15: 4,214,920 km (0.085 R)
• M16: 4,457,418 km (0.1 R)
• M17: 4,566,774 km (0.109 R)
• M18: 5,212,738 km (0.099 R)
• M19: 5,299,056 km (0.032 R)
• M20: 5,502,658 km (0.027 R)
• M21: 5,887,424 km (0.077 R)
• M22: 6,098,357 km (0.045 R)
• M23: 6,434,803 km (0.061 R)
• M24: 6,808,947 km (0.048 R)
• M25: 7,062,216 km (0.108 R)
• M26: 7,286,463 km (0.115 R)
• M27: 7,415,716 km (0.077 R)
• M28: 8,073,199 km (0.113 R)
• M29: 8,443,005 km (0.097 R)
• M30: 9,268,785 km (0.106 R)
• M31: 10,084,392 km (0.119 R)
• M32: 10,373,565 km (0.062 R)
• M33: 10,482,622 km (0.098 R)
• M34: 10,592,128 km (0.079 R)
• M35: 10,996,939 km (0.087 R)
• M36: 11,108,240 km (0.105 R)
• M37: 11,294,639 km (0.1 R)
• M38: 11,821,822 km (0.036 R)
• M39: 12,050,408 km (0.08 R)
• M40: 12,783,437 km (0.11 R)
• M41: 12,939,617 km (0.047 R)
• M42: 13,332,910 km (0.033 R)
• M43: 13,451,691 km (0.074 R)
• M44: 13,690,150 km (0.114 R)
• M45: 13,970,347 km (0.087 R)
• M46: 14,252,339 km (0.095 R)
• M47: 14,740,177 km (0.094 R)
• M48: 15,774,198 km (0.048 R)
• M49: 16,067,858 km (0.051 R)
• M50: 17,002,845 km (0.057 R)
• M51: 17,260,902 km (0.119 R)
• M52: 18,262,010 km (0.099 R)
• M53: 18,703,175 km (0.112 R)
• M54: 19,147,929 km (0.098 R)
• M55: 19,237,239 km (0.067 R)
• M56: 19,731,361 km (0.12 R)
• M57: 20,320,477 km (0.054 R)
• M58: 20,731,871 km (0.099 R)
• M59: 22,357,551 km (0.078 R)
• M60: 23,209,362 km (0.099 R)
• M61: 23,400,249 km (0.058 R)
• M62: 24,216,754 km (0.085 R)
• M63: 25,631,351 km (0.079 R)
• M64: 27,273,337 km (0.075 R)
• M65: 27,676,653 km (0.066 R)
• M66: 27,828,346 km (0.049 R)
• M67: 29,154,680 km (0.11 R)
• M68: 29,877,388 km (0.111 R)
• M69: 30,449,450 km (0.074 R)
• M70: 30,606,079 km (0.111 R)
• M71: 30,763,007 km (0.105 R)
• M72: 30,867,725 km (0.108 R)
• M73: 31,762,919 km (0.068 R)
• M74: 31,921,792 km (0.067 R)
• M75: 32,080,964 km (0.08 R)
• M76: 32,293,543 km (0.08 R)
• M77: 34,119,385 km (0.075 R)
• M78: 35,538,171 km (0.097 R)
• M79: 36,033,639 km (0.117 R)
• M80: 36,309,946 km (0.069 R)
• M81: 36,809,154 km (0.119 R)
• M82: 37,199,007 km (0.082 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 13,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit