🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.96 AU - 1.4 AU

Year: 448 Days

Day: 42.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.14 AU - 1.28 AU

Year: 466 Days

Day: 20 Hours

Environment

Temp: 17 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.4 AU - 1.44 AU

Year: 592 Days

Day: 45.8 Hours

Environment

Temp: -2 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.88 AU - 2.14 AU

Year: 997 Days

Day: 35.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,591,164 km

• M1: 50,414 km (0.104 R)
• M2: 188,643 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.65 AU - 3.49 AU

Year: 1882 Days

Day: 30.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 97.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.92 AU - 3.96 AU

Year: 2232 Days

Day: 41.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.2

Radius: 8.9

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.2 AU - 7.34 AU

Year: 6163 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,591,164 km

• M1: 138,079 km (0.029 R)
• M2: 210,634 km (0.091 R)
• M3: 350,059 km (0.101 R)
• M4: 524,939 km (0.094 R)
• M5: 603,328 km (0.117 R)
• M6: 991,086 km (0.037 R)
• M7: 1,107,623 km (0.108 R)
• M8: 1,542,055 km (0.077 R)
• M9: 1,758,074 km (0.117 R)
• M10: 1,900,791 km (0.087 R)
• M11: 2,026,004 km (0.064 R)
• M12: 2,263,117 km (0.091 R)
• M13: 2,858,666 km (0.037 R)
• M14: 3,552,201 km (0.087 R)
• M15: 3,629,394 km (0.113 R)
• M16: 3,838,532 km (0.105 R)
• M17: 4,105,265 km (0.067 R)
• M18: 4,572,758 km (0.113 R)
• M19: 5,320,448 km (0.12 R)
• M20: 5,528,240 km (0.065 R)
• M21: 5,678,286 km (0.116 R)
• M22: 7,748,871 km (0.072 R)
• M23: 8,018,296 km (0.107 R)
• M24: 8,256,755 km (0.113 R)
• M25: 8,359,679 km (0.094 R)
• M26: 8,497,608 km (0.101 R)
• M27: 8,636,135 km (0.07 R)
• M28: 8,845,572 km (0.112 R)
• M29: 9,233,629 km (0.078 R)
• M30: 9,844,587 km (0.118 R)
• M31: 10,505,660 km (0.086 R)
• M32: 10,729,159 km (0.092 R)
• M33: 10,916,605 km (0.099 R)
• M34: 11,332,936 km (0.074 R)
• M35: 13,169,699 km (0.039 R)
• M36: 13,612,808 km (0.117 R)
• M37: 13,815,812 km (0.037 R)
• M38: 14,019,864 km (0.112 R)
• M39: 14,846,093 km (0.074 R)
• M40: 14,929,568 km (0.087 R)
• M41: 15,055,081 km (0.111 R)
• M42: 16,071,898 km (0.086 R)
• M43: 16,157,617 km (0.099 R)
• M44: 16,243,486 km (0.088 R)
• M45: 16,675,226 km (0.073 R)
• M46: 16,848,909 km (0.114 R)
• M47: 17,067,023 km (0.118 R)
• M48: 17,948,453 km (0.054 R)
• M49: 18,890,022 km (0.114 R)
• M50: 19,801,522 km (0.088 R)
• M51: 20,355,333 km (0.111 R)
• M52: 21,101,528 km (0.085 R)
• M53: 21,525,338 km (0.075 R)
• M54: 21,951,842 km (0.103 R)
• M55: 22,717,035 km (0.105 R)
• M56: 24,668,090 km (0.109 R)
• M57: 24,816,492 km (0.072 R)
• M58: 26,065,335 km (0.085 R)
• M59: 26,519,963 km (0.066 R)
• M60: 26,722,967 km (0.104 R)
• M61: 28,105,850 km (0.054 R)
• M62: 29,407,052 km (0.094 R)
• M63: 29,774,913 km (0.12 R)
• M64: 30,197,078 km (0.108 R)
• M65: 30,302,993 km (0.097 R)
• M66: 31,100,949 km (0.062 R)
• M67: 31,207,911 km (0.103 R)
• M68: 31,529,397 km (0.059 R)
• M69: 32,067,800 km (0.099 R)
• M70: 32,283,968 km (0.086 R)
• M71: 32,392,128 km (0.084 R)
• M72: 32,500,586 km (0.097 R)
• M73: 32,772,106 km (0.038 R)
• M74: 32,989,771 km (0.099 R)
• M75: 33,153,431 km (0.083 R)
• M76: 33,426,747 km (0.04 R)
• M77: 34,030,673 km (0.107 R)
• M78: 34,140,777 km (0.116 R)
• M79: 34,361,584 km (0.12 R)
• M80: 34,472,137 km (0.044 R)
• M81: 34,804,393 km (0.114 R)
• M82: 35,193,497 km (0.096 R)
• M83: 35,416,548 km (0.088 R)
• M84: 35,807,896 km (0.082 R)
• M85: 36,482,134 km (0.103 R)
• M86: 36,651,329 km (0.091 R)
• M87: 37,615,038 km (0.049 R)
• M88: 37,672,035 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.1

Radius: 11.5

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.54 AU - 8.68 AU

Year: 6633 Days

Day: 6.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,591,164 km

• M1: 152,889 km (0.105 R)
• M2: 249,080 km (0.038 R)
• M3: 355,145 km (0.102 R)
• M4: 490,382 km (0.089 R)
• M5: 591,959 km (0.039 R)
• M6: 669,750 km (0.086 R)
• M7: 881,281 km (0.094 R)
• M8: 1,145,022 km (0.115 R)
• M9: 1,225,207 km (0.081 R)
• M10: 1,455,886 km (0.107 R)
• M11: 1,576,612 km (0.062 R)
• M12: 1,655,300 km (0.098 R)
• M13: 1,911,711 km (0.117 R)
• M14: 2,231,252 km (0.117 R)
• M15: 2,397,605 km (0.112 R)
• M16: 2,581,461 km (0.025 R)
• M17: 2,688,573 km (0.106 R)
• M18: 2,907,435 km (0.106 R)
• M19: 3,033,246 km (0.109 R)
• M20: 3,146,642 km (0.094 R)
• M21: 3,539,635 km (0.109 R)
• M22: 3,674,124 km (0.102 R)
• M23: 4,103,769 km (0.08 R)
• M24: 4,533,414 km (0.098 R)
• M25: 5,044,440 km (0.077 R)
• M26: 5,162,323 km (0.087 R)
• M27: 5,332,416 km (0.096 R)
• M28: 5,748,448 km (0.114 R)
• M29: 6,192,903 km (0.118 R)
• M30: 6,556,575 km (0.043 R)
• M31: 6,685,529 km (0.069 R)
• M32: 6,778,130 km (0.088 R)
• M33: 6,927,279 km (0.076 R)
• M34: 7,058,626 km (0.045 R)
• M35: 7,228,868 km (0.079 R)
• M36: 7,419,456 km (0.077 R)
• M37: 8,218,458 km (0.07 R)
• M38: 8,417,573 km (0.078 R)
• M39: 8,517,654 km (0.088 R)
• M40: 8,638,379 km (0.08 R)
• M41: 8,963,007 km (0.118 R)
• M42: 9,106,322 km (0.11 R)
• M43: 10,237,281 km (0.114 R)
• M44: 10,559,366 km (0.116 R)
• M45: 10,710,759 km (0.031 R)
• M46: 10,971,957 km (0.062 R)
• M47: 11,059,621 km (0.104 R)
• M48: 11,279,530 km (0.032 R)
• M49: 11,589,945 km (0.063 R)
• M50: 11,746,126 km (0.097 R)
• M51: 12,652,390 km (0.081 R)
• M52: 12,813,357 km (0.068 R)
• M53: 12,928,697 km (0.107 R)
• M54: 13,183,612 km (0.082 R)
• M55: 13,393,497 km (0.11 R)
• M56: 13,557,606 km (0.098 R)
• M57: 14,652,064 km (0.083 R)
• M58: 14,772,640 km (0.075 R)
• M59: 14,893,665 km (0.052 R)
• M60: 14,966,519 km (0.092 R)
• M61: 15,429,973 km (0.12 R)
• M62: 16,121,863 km (0.033 R)
• M63: 16,296,444 km (0.077 R)
• M64: 16,371,393 km (0.116 R)
• M65: 16,446,491 km (0.11 R)
• M66: 16,647,401 km (0.098 R)
• M67: 16,773,362 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.6

Radius: 8.6

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.5 AU - 12.22 AU

Year: 11666 Days

Day: 8.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 51,591,164 km

• M1: 137,032 km (0.062 R)
• M2: 241,750 km (0.117 R)
• M3: 415,583 km (0.095 R)
• M4: 771,027 km (0.086 R)
• M5: 901,776 km (0.113 R)
• M6: 1,040,154 km (0.096 R)
• M7: 1,567,038 km (0.107 R)
• M8: 1,808,788 km (0.107 R)
• M9: 1,985,313 km (0.098 R)
• M10: 2,167,374 km (0.109 R)
• M11: 2,437,099 km (0.108 R)
• M12: 2,492,301 km (0.074 R)
• M13: 2,832,785 km (0.1 R)
• M14: 3,495,055 km (0.079 R)
• M15: 4,303,632 km (0.113 R)
• M16: 4,711,884 km (0.116 R)
• M17: 5,026,189 km (0.062 R)
• M18: 5,492,187 km (0.102 R)
• M19: 5,638,344 km (0.062 R)
• M20: 6,503,917 km (0.08 R)
• M21: 7,050,847 km (0.093 R)
• M22: 7,170,076 km (0.096 R)
• M23: 7,775,798 km (0.102 R)
• M24: 9,208,946 km (0.099 R)
• M25: 9,470,293 km (0.042 R)
• M26: 9,557,958 km (0.098 R)
• M27: 10,089,479 km (0.116 R)
• M28: 10,585,246 km (0.083 R)
• M29: 10,996,640 km (0.106 R)
• M30: 12,453,724 km (0.076 R)
• M31: 12,742,747 km (0.079 R)
• M32: 12,985,245 km (0.097 R)
• M33: 13,376,443 km (0.096 R)
• M34: 13,970,646 km (0.071 R)
• M35: 14,321,154 km (0.067 R)
• M36: 14,877,957 km (0.109 R)
• M37: 15,133,321 km (0.117 R)
• M38: 15,338,718 km (0.09 R)
• M39: 16,012,507 km (0.045 R)
• M40: 16,274,304 km (0.117 R)
• M41: 16,379,321 km (0.082 R)
• M42: 16,961,407 km (0.055 R)
• M43: 18,968,561 km (0.109 R)
• M44: 19,747,517 km (0.075 R)
• M45: 19,803,467 km (0.104 R)
• M46: 21,971,888 km (0.069 R)
• M47: 22,204,363 km (0.117 R)
• M48: 23,438,994 km (0.051 R)
• M49: 23,676,705 km (0.115 R)
• M50: 23,795,785 km (0.037 R)
• M51: 24,034,693 km (0.085 R)
• M52: 25,058,691 km (0.071 R)
• M53: 25,606,668 km (0.041 R)
• M54: 25,912,745 km (0.068 R)
• M55: 26,035,565 km (0.079 R)
• M56: 26,281,803 km (0.052 R)
• M57: 26,652,357 km (0.104 R)
• M58: 27,274,085 km (0.115 R)
• M59: 27,900,452 km (0.099 R)
• M60: 28,026,413 km (0.075 R)
• M61: 28,595,035 km (0.088 R)
• M62: 31,626,336 km (0.074 R)
• M63: 33,346,562 km (0.119 R)
• M64: 35,232,842 km (0.112 R)
• M65: 35,846,492 km (0.105 R)
• M66: 35,983,225 km (0.095 R)
• M67: 36,946,037 km (0.093 R)
• M68: 37,222,643 km (0.102 R)
• M69: 38,126,513 km (0.096 R)
• M70: 38,196,376 km (0.086 R)
• M71: 39,178,336 km (0.098 R)
• M72: 39,248,797 km (0.084 R)
• M73: 39,319,257 km (0.09 R)
• M74: 39,884,887 km (0.078 R)
• M75: 40,738,193 km (0.11 R)
• M76: 41,957,565 km (0.049 R)
• M77: 42,607,867 km (0.066 R)
• M78: 42,680,273 km (0.089 R)
• M79: 42,897,937 km (0.098 R)
• M80: 43,334,314 km (0.075 R)
• M81: 43,772,187 km (0.061 R)
• M82: 44,726,023 km (0.069 R)
• M83: 44,799,626 km (0.101 R)
• M84: 45,760,792 km (0.112 R)
• M85: 45,909,193 km (0.108 R)
• M86: 48,608,836 km (0.097 R)
• M87: 48,912,071 km (0.095 R)
• M88: 49,063,763 km (0.077 R)
• M89: 49,672,627 km (0.109 R)
• M90: 50,207,439 km (0.077 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 16,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit