🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.52 AU - 0.74 AU

Year: 188 Days

Day: 33.3 Hours

Environment

Temp: 169 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.48 AU - 3.92 AU

Year: 2681 Days

Day: 40 Hours

Environment

Temp: -127 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 8.6

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.99 AU - 6.11 AU

Year: 4275 Days

Day: 8.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,845,477 km

• M1: 165,156 km (0.102 R)
• M2: 256,560 km (0.101 R)
• M3: 509,082 km (0.067 R)
• M4: 628,760 km (0.119 R)
• M5: 698,323 km (0.109 R)
• M6: 1,259,165 km (0.063 R)
• M7: 1,409,960 km (0.084 R)
• M8: 1,598,902 km (0.096 R)
• M9: 1,932,356 km (0.119 R)
• M10: 2,001,620 km (0.115 R)
• M11: 2,214,647 km (0.098 R)
• M12: 2,269,101 km (0.038 R)
• M13: 2,548,101 km (0.118 R)
• M14: 2,605,247 km (0.098 R)
• M15: 2,682,140 km (0.116 R)
• M16: 2,937,205 km (0.092 R)
• M17: 3,098,172 km (0.083 R)
• M18: 3,449,876 km (0.033 R)
• M19: 3,619,820 km (0.032 R)
• M20: 4,258,902 km (0.07 R)
• M21: 4,766,936 km (0.098 R)
• M22: 4,908,905 km (0.105 R)
• M23: 5,004,348 km (0.072 R)
• M24: 5,294,269 km (0.103 R)
• M25: 5,814,720 km (0.114 R)
• M26: 5,966,561 km (0.049 R)
• M27: 6,248,105 km (0.052 R)
• M28: 6,481,777 km (0.104 R)
• M29: 6,612,974 km (0.103 R)
• M30: 7,038,281 km (0.111 R)
• M31: 7,092,136 km (0.112 R)
• M32: 7,200,146 km (0.06 R)
• M33: 7,637,719 km (0.093 R)
• M34: 7,887,548 km (0.113 R)
• M35: 8,196,767 km (0.114 R)
• M36: 8,509,875 km (0.039 R)
• M37: 9,206,702 km (0.078 R)
• M38: 9,265,643 km (0.085 R)
• M39: 9,354,205 km (0.098 R)
• M40: 9,532,227 km (0.079 R)
• M41: 9,951,998 km (0.106 R)
• M42: 10,562,058 km (0.113 R)
• M43: 10,747,410 km (0.049 R)
• M44: 10,965,075 km (0.116 R)
• M45: 11,090,139 km (0.065 R)
• M46: 11,531,602 km (0.102 R)
• M47: 11,690,625 km (0.113 R)
• M48: 11,882,409 km (0.117 R)
• M49: 11,946,587 km (0.112 R)
• M50: 12,594,645 km (0.1 R)
• M51: 12,890,101 km (0.114 R)
• M52: 12,988,985 km (0.104 R)
• M53: 13,320,793 km (0.117 R)
• M54: 13,958,678 km (0.106 R)
• M55: 14,986,116 km (0.077 R)
• M56: 15,090,236 km (0.097 R)
• M57: 15,369,087 km (0.072 R)
• M58: 16,073,394 km (0.062 R)
• M59: 16,358,078 km (0.071 R)
• M60: 16,572,602 km (0.07 R)
• M61: 16,932,385 km (0.104 R)
• M62: 17,733,032 km (0.112 R)
• M63: 17,916,589 km (0.105 R)
• M64: 17,990,341 km (0.078 R)
• M65: 18,211,895 km (0.114 R)
• M66: 18,359,997 km (0.053 R)
• M67: 18,694,947 km (0.114 R)
• M68: 18,956,893 km (0.081 R)
• M69: 19,144,638 km (0.111 R)
• M70: 19,257,584 km (0.036 R)
• M71: 20,169,533 km (0.096 R)
• M72: 20,592,147 km (0.112 R)
• M73: 20,785,128 km (0.12 R)
• M74: 21,056,499 km (0.119 R)
• M75: 21,485,246 km (0.099 R)
• M76: 21,759,609 km (0.049 R)
• M77: 21,956,180 km (0.089 R)
• M78: 22,074,512 km (0.104 R)
• M79: 22,629,221 km (0.073 R)
• M80: 23,108,383 km (0.119 R)
• M81: 23,188,717 km (0.049 R)
• M82: 24,402,554 km (0.113 R)
• M83: 24,525,075 km (0.071 R)
• M84: 25,554,159 km (0.113 R)
• M85: 25,969,742 km (0.085 R)
• M86: 26,220,168 km (0.05 R)
• M87: 26,807,639 km (0.031 R)
• M88: 27,399,448 km (0.064 R)
• M89: 27,952,811 km (0.056 R)
• M90: 28,081,016 km (0.117 R)
• M91: 28,725,035 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.7

Radius: 11.8

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.38 AU - 9.22 AU

Year: 8207 Days

Day: 11.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,845,477 km

• M1: 148,999 km (0.056 R)
• M2: 224,546 km (0.119 R)
• M3: 531,671 km (0.102 R)
• M4: 757,713 km (0.048 R)
• M5: 942,616 km (0.093 R)
• M6: 1,041,052 km (0.117 R)
• M7: 1,182,422 km (0.035 R)
• M8: 1,303,147 km (0.119 R)
• M9: 1,616,255 km (0.059 R)
• M10: 1,797,269 km (0.067 R)
• M11: 2,033,185 km (0.087 R)
• M12: 2,130,573 km (0.035 R)
• M13: 2,500,828 km (0.109 R)
• M14: 2,587,894 km (0.071 R)
• M15: 2,729,413 km (0.073 R)
• M16: 3,001,831 km (0.106 R)
• M17: 3,494,905 km (0.081 R)
• M18: 3,771,213 km (0.119 R)
• M19: 3,993,216 km (0.066 R)
• M20: 4,858,640 km (0.095 R)
• M21: 4,990,136 km (0.09 R)
• M22: 5,145,120 km (0.095 R)
• M23: 5,369,217 km (0.042 R)
• M24: 5,619,494 km (0.052 R)
• M25: 5,827,136 km (0.076 R)
• M26: 6,178,990 km (0.068 R)
• M27: 6,321,707 km (0.093 R)
• M28: 7,150,928 km (0.078 R)
• M29: 7,426,487 km (0.101 R)
• M30: 7,629,192 km (0.065 R)
• M31: 8,248,228 km (0.058 R)
• M32: 8,326,767 km (0.116 R)
• M33: 8,431,785 km (0.108 R)
• M34: 8,696,573 km (0.068 R)
• M35: 9,125,769 km (0.042 R)
• M36: 9,207,001 km (0.041 R)
• M37: 9,893,506 km (0.055 R)
• M38: 9,977,131 km (0.118 R)
• M39: 10,229,054 km (0.108 R)
• M40: 10,710,609 km (0.084 R)
• M41: 10,825,052 km (0.108 R)
• M42: 10,968,665 km (0.117 R)
• M43: 11,490,762 km (0.093 R)
• M44: 11,932,225 km (0.113 R)
• M45: 12,050,856 km (0.081 R)
• M46: 12,229,476 km (0.041 R)
• M47: 12,439,213 km (0.094 R)
• M48: 12,619,777 km (0.11 R)
• M49: 12,801,239 km (0.094 R)
• M50: 13,197,524 km (0.09 R)
• M51: 13,566,881 km (0.12 R)
• M52: 13,659,782 km (0.103 R)
• M53: 14,189,956 km (0.073 R)
• M54: 14,441,879 km (0.114 R)
• M55: 14,854,470 km (0.104 R)
• M56: 15,561,320 km (0.081 R)
• M57: 15,691,021 km (0.116 R)
• M58: 16,279,240 km (0.082 R)
• M59: 16,675,375 km (0.087 R)
• M60: 17,679,626 km (0.12 R)
• M61: 18,155,048 km (0.053 R)
• M62: 18,462,920 km (0.095 R)
• M63: 19,396,710 km (0.097 R)
• M64: 19,641,303 km (0.102 R)
• M65: 19,851,787 km (0.082 R)
• M66: 20,063,019 km (0.037 R)
• M67: 20,310,454 km (0.093 R)
• M68: 20,558,936 km (0.089 R)
• M69: 21,562,738 km (0.06 R)
• M70: 22,362,488 km (0.073 R)
• M71: 23,543,264 km (0.051 R)
• M72: 23,804,312 km (0.097 R)
• M73: 23,991,310 km (0.112 R)
• M74: 24,555,294 km (0.112 R)
• M75: 24,819,932 km (0.073 R)
• M76: 25,161,763 km (0.066 R)
• M77: 25,543,238 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.5

Radius: 5.2

Gravity: 22.43 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9.33 AU - 14.97 AU

Year: 15955 Days

Day: 18.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,845,477 km

• M1: 70,311 km (0.101 R)
• M2: 157,676 km (0.073 R)
• M3: 644,168 km (0.044 R)
• M4: 918,980 km (0.105 R)
• M5: 987,346 km (0.1 R)
• M6: 1,033,871 km (0.114 R)
• M7: 1,458,729 km (0.092 R)
• M8: 1,511,986 km (0.041 R)
• M9: 1,675,646 km (0.112 R)
• M10: 2,324,003 km (0.039 R)
• M11: 2,544,959 km (0.113 R)
• M12: 2,707,123 km (0.077 R)
• M13: 3,711,972 km (0.07 R)
• M14: 4,082,675 km (0.049 R)
• M15: 4,542,988 km (0.099 R)
• M16: 5,223,060 km (0.083 R)
• M17: 5,554,120 km (0.071 R)
• M18: 5,596,008 km (0.073 R)
• M19: 5,806,791 km (0.088 R)
• M20: 6,106,286 km (0.094 R)
• M21: 6,236,286 km (0.033 R)
• M22: 6,944,483 km (0.027 R)
• M23: 7,125,646 km (0.113 R)
• M24: 7,308,155 km (0.086 R)
• M25: 7,724,636 km (0.084 R)
• M26: 7,771,460 km (0.09 R)
• M27: 9,069,072 km (0.095 R)
• M28: 10,691,610 km (0.112 R)
• M29: 11,005,766 km (0.082 R)
• M30: 11,269,806 km (0.08 R)
• M31: 11,322,764 km (0.053 R)
• M32: 11,589,347 km (0.104 R)
• M33: 11,642,903 km (0.079 R)
• M34: 11,804,170 km (0.071 R)
• M35: 12,292,158 km (0.083 R)
• M36: 12,731,377 km (0.086 R)
• M37: 13,287,732 km (0.103 R)
• M38: 13,795,168 km (0.09 R)
• M39: 13,852,015 km (0.116 R)
• M40: 14,309,036 km (0.115 R)
• M41: 14,481,672 km (0.063 R)
• M42: 14,945,426 km (0.085 R)
• M43: 16,185,891 km (0.068 R)
• M44: 16,365,857 km (0.108 R)
• M45: 16,909,496 km (0.082 R)
• M46: 17,092,006 km (0.069 R)
• M47: 18,076,659 km (0.081 R)
• M48: 18,513,185 km (0.092 R)
• M49: 18,638,548 km (0.065 R)
• M50: 18,764,061 km (0.064 R)
• M51: 19,142,693 km (0.025 R)
• M52: 19,206,123 km (0.101 R)
• M53: 19,523,869 km (0.095 R)
• M54: 21,796,559 km (0.077 R)
• M55: 22,997,531 km (0.118 R)
• M56: 23,064,850 km (0.097 R)
• M57: 23,267,256 km (0.081 R)
• M58: 23,334,874 km (0.067 R)
• M59: 23,741,930 km (0.109 R)
• M60: 24,151,379 km (0.113 R)
• M61: 29,242,494 km (0.071 R)
• M62: 29,315,498 km (0.065 R)
• M63: 29,607,962 km (0.113 R)
• M64: 29,901,473 km (0.095 R)
• M65: 30,122,279 km (0.102 R)
• M66: 33,040,635 km (0.097 R)
• M67: 33,268,921 km (0.084 R)
• M68: 34,880,988 km (0.052 R)
• M69: 36,048,001 km (0.051 R)
• M70: 36,282,869 km (0.098 R)
• M71: 36,596,875 km (0.115 R)
• M72: 37,227,580 km (0.06 R)
• M73: 37,306,717 km (0.051 R)
• M74: 38,340,139 km (0.052 R)
• M75: 38,980,717 km (0.086 R)
• M76: 39,141,385 km (0.054 R)
• M77: 39,705,519 km (0.066 R)
• M78: 39,948,167 km (0.111 R)
• M79: 40,516,190 km (0.046 R)
• M80: 41,250,416 km (0.105 R)
• M81: 41,496,205 km (0.027 R)
• M82: 41,660,314 km (0.109 R)
• M83: 43,562,750 km (0.108 R)
• M84: 43,896,503 km (0.099 R)
• M85: 48,916,709 km (0.11 R)
• M86: 49,003,326 km (0.033 R)
• M87: 53,221,836 km (0.113 R)
• M88: 53,667,937 km (0.077 R)
• M89: 55,826,185 km (0.096 R)
• M90: 57,098,366 km (0.03 R)
• M91: 58,379,971 km (0.085 R)
• M92: 58,563,826 km (0.081 R)
• M93: 60,598,956 km (0.056 R)
• M94: 62,469,228 km (0.12 R)
• M95: 62,657,273 km (0.113 R)
• M96: 62,751,370 km (0.117 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: 257 - 10,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit