🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.6 AU - 0.72 AU

Year: 199 Days

Day: 18.8 Hours

Environment

Temp: 128 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.64 AU - 0.8 AU

Year: 227 Days

Day: 45.9 Hours

Environment

Temp: 117 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,931,662 km

• M1: 109,954 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.97 AU - 1.03 AU

Year: 371 Days

Day: 27.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.81 AU - 1.33 AU

Year: 410 Days

Day: 32.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 77,931,662 km

• M1: 556,654 km (0.093 R)
• M2: 751,879 km (0.075 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.34 AU - 3.9 AU

Year: 2044 Days

Day: 21.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 76 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.94 AU - 3.64 AU

Year: 2213 Days

Day: 47.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780

Radius: 8.8

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.96 AU - 9.42 AU

Year: 7908 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,931,662 km

• M1: 152,141 km (0.086 R)
• M2: 212,579 km (0.109 R)
• M3: 331,359 km (0.104 R)
• M4: 463,903 km (0.07 R)
• M5: 544,536 km (0.068 R)
• M6: 1,075,609 km (0.112 R)
• M7: 1,205,011 km (0.103 R)
• M8: 1,281,455 km (0.086 R)
• M9: 1,541,456 km (0.077 R)
• M10: 1,818,063 km (0.053 R)
• M11: 2,274,486 km (0.093 R)
• M12: 2,893,372 km (0.085 R)
• M13: 3,023,223 km (0.069 R)
• M14: 3,451,821 km (0.105 R)
• M15: 3,562,075 km (0.12 R)
• M16: 3,786,023 km (0.053 R)
• M17: 3,928,290 km (0.114 R)
• M18: 3,985,736 km (0.111 R)
• M19: 4,159,718 km (0.104 R)
• M20: 4,365,864 km (0.11 R)
• M21: 4,849,664 km (0.074 R)
• M22: 5,004,498 km (0.114 R)
• M23: 5,542,751 km (0.114 R)
• M24: 5,966,861 km (0.09 R)
• M25: 6,503,169 km (0.034 R)
• M26: 6,708,417 km (0.069 R)
• M27: 7,801,978 km (0.114 R)
• M28: 8,203,349 km (0.078 R)
• M29: 8,350,852 km (0.107 R)
• M30: 9,679,730 km (0.089 R)
• M31: 9,953,345 km (0.077 R)
• M32: 10,110,871 km (0.057 R)
• M33: 10,269,146 km (0.097 R)
• M34: 11,647,989 km (0.049 R)
• M35: 12,741,101 km (0.1 R)
• M36: 13,473,383 km (0.076 R)
• M37: 13,604,131 km (0.039 R)
• M38: 13,735,179 km (0.073 R)
• M39: 14,086,883 km (0.099 R)
• M40: 14,933,757 km (0.067 R)
• M41: 15,250,007 km (0.09 R)
• M42: 15,477,246 km (0.105 R)
• M43: 15,659,756 km (0.094 R)
• M44: 15,797,236 km (0.078 R)
• M45: 16,165,546 km (0.084 R)
• M46: 16,583,522 km (0.094 R)
• M47: 16,723,546 km (0.083 R)
• M48: 17,004,790 km (0.096 R)
• M49: 18,241,964 km (0.094 R)
• M50: 18,338,305 km (0.109 R)
• M51: 19,311,290 km (0.104 R)
• M52: 19,557,079 km (0.097 R)
• M53: 20,002,282 km (0.059 R)
• M54: 20,350,846 km (0.087 R)
• M55: 20,551,007 km (0.11 R)
• M56: 20,751,618 km (0.114 R)
• M57: 23,419,846 km (0.108 R)
• M58: 23,734,600 km (0.1 R)
• M59: 24,262,381 km (0.105 R)
• M60: 24,474,511 km (0.101 R)
• M61: 24,954,271 km (0.106 R)
• M62: 25,222,051 km (0.118 R)
• M63: 26,357,200 km (0.084 R)
• M64: 26,466,257 km (0.119 R)
• M65: 28,341,915 km (0.101 R)
• M66: 28,901,710 km (0.047 R)
• M67: 29,804,833 km (0.119 R)
• M68: 29,861,680 km (0.075 R)
• M69: 30,032,221 km (0.062 R)
• M70: 30,374,202 km (0.082 R)
• M71: 30,431,199 km (0.05 R)
• M72: 32,277,985 km (0.054 R)
• M73: 32,453,014 km (0.081 R)
• M74: 32,979,748 km (0.071 R)
• M75: 33,509,474 km (0.105 R)
• M76: 34,279,604 km (0.082 R)
• M77: 35,535,777 km (0.114 R)
• M78: 36,139,255 km (0.103 R)
• M79: 36,442,340 km (0.029 R)
• M80: 36,928,982 km (0.093 R)
• M81: 37,172,976 km (0.109 R)
• M82: 37,970,034 km (0.084 R)
• M83: 38,463,408 km (0.071 R)
• M84: 38,896,793 km (0.088 R)
• M85: 39,643,436 km (0.111 R)
• M86: 41,214,213 km (0.098 R)
• M87: 42,485,496 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.3

Radius: 7.7

Gravity: 10.66 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 10.13 AU - 15.59 AU

Year: 17103 Days

Day: 15.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,931,662 km

• M1: 97,837 km (0.119 R)
• M2: 162,463 km (0.064 R)
• M3: 570,117 km (0.104 R)
• M4: 1,075,309 km (0.106 R)
• M5: 1,149,660 km (0.118 R)
• M6: 1,747,453 km (0.104 R)
• M7: 1,925,325 km (0.115 R)
• M8: 2,728,964 km (0.105 R)
• M9: 3,255,848 km (0.091 R)
• M10: 4,441,561 km (0.096 R)
• M11: 4,603,575 km (0.107 R)
• M12: 5,313,417 km (0.103 R)
• M13: 5,528,689 km (0.045 R)
• M14: 6,509,751 km (0.118 R)
• M15: 6,693,906 km (0.065 R)
• M16: 7,114,426 km (0.096 R)
• M17: 7,256,544 km (0.116 R)
• M18: 7,495,452 km (0.096 R)
• M19: 7,981,196 km (0.059 R)
• M20: 8,327,216 km (0.096 R)
• M21: 9,187,852 km (0.113 R)
• M22: 9,342,686 km (0.059 R)
• M23: 10,183,127 km (0.102 R)
• M24: 12,047,715 km (0.094 R)
• M25: 12,330,754 km (0.108 R)
• M26: 12,558,741 km (0.057 R)
• M27: 13,309,274 km (0.07 R)
• M28: 13,660,530 km (0.08 R)
• M29: 14,853,423 km (0.06 R)
• M30: 15,035,334 km (0.1 R)
• M31: 16,017,444 km (0.094 R)
• M32: 16,203,843 km (0.098 R)
• M33: 16,516,203 km (0.055 R)
• M34: 17,020,199 km (0.099 R)
• M35: 17,593,158 km (0.094 R)
• M36: 19,151,819 km (0.042 R)
• M37: 19,614,674 km (0.068 R)
• M38: 19,947,530 km (0.102 R)
• M39: 20,618,925 km (0.094 R)
• M40: 22,746,955 km (0.05 R)
• M41: 23,166,876 km (0.107 R)
• M42: 23,448,269 km (0.111 R)
• M43: 24,014,348 km (0.114 R)
• M44: 24,728,229 km (0.08 R)
• M45: 25,087,862 km (0.083 R)
• M46: 26,030,927 km (0.066 R)
• M47: 26,250,238 km (0.09 R)
• M48: 27,355,766 km (0.088 R)
• M49: 27,727,666 km (0.077 R)
• M50: 28,326,207 km (0.098 R)
• M51: 29,459,860 km (0.084 R)
• M52: 30,070,518 km (0.069 R)
• M53: 30,608,323 km (0.118 R)
• M54: 30,994,285 km (0.058 R)
• M55: 31,071,777 km (0.03 R)
• M56: 31,537,475 km (0.103 R)
• M57: 32,005,567 km (0.078 R)
• M58: 32,083,807 km (0.07 R)
• M59: 33,106,757 km (0.112 R)
• M60: 33,900,972 km (0.04 R)
• M61: 34,781,804 km (0.069 R)
• M62: 34,942,771 km (0.103 R)
• M63: 35,265,454 km (0.102 R)
• M64: 35,995,043 km (0.039 R)
• M65: 39,716,888 km (0.058 R)
• M66: 40,306,753 km (0.084 R)
• M67: 40,560,471 km (0.066 R)
• M68: 41,922,559 km (0.04 R)
• M69: 42,093,849 km (0.111 R)
• M70: 42,179,568 km (0.109 R)
• M71: 43,212,991 km (0.051 R)
• M72: 46,717,321 km (0.105 R)
• M73: 46,895,043 km (0.084 R)
• M74: 47,339,947 km (0.073 R)
• M75: 48,413,761 km (0.072 R)
• M76: 48,773,394 km (0.073 R)
• M77: 49,948,485 km (0.084 R)
• M78: 50,585,024 km (0.089 R)
• M79: 51,315,959 km (0.109 R)
• M80: 52,510,947 km (0.025 R)
• M81: 53,529,260 km (0.09 R)
• M82: 54,367,307 km (0.119 R)
• M83: 54,741,302 km (0.059 R)
• M84: 55,867,923 km (0.075 R)
• M85: 56,528,697 km (0.106 R)
• M86: 57,382,003 km (0.067 R)
• M87: 57,858,024 km (0.118 R)
• M88: 59,005,589 km (0.113 R)
• M89: 59,197,523 km (0.117 R)
• M90: 60,740,924 km (0.107 R)
• M91: 62,884,662 km (0.031 R)
• M92: 66,445,689 km (0.041 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.6

Radius: 6.5

Gravity: 18.07 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 12.56 AU - 15.64 AU

Year: 19635 Days

Day: 19.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,931,662 km

• M1: 116,986 km (0.101 R)
• M2: 223,798 km (0.088 R)
• M3: 485,295 km (0.05 R)
• M4: 2,147,926 km (0.12 R)
• M5: 2,469,262 km (0.114 R)
• M6: 2,767,561 km (0.059 R)
• M7: 2,882,452 km (0.064 R)
• M8: 3,521,384 km (0.101 R)
• M9: 3,942,353 km (0.119 R)
• M10: 4,694,381 km (0.088 R)
• M11: 5,204,061 km (0.103 R)
• M12: 5,441,623 km (0.08 R)
• M13: 5,780,163 km (0.104 R)
• M14: 5,976,585 km (0.059 R)
• M15: 6,836,174 km (0.112 R)
• M16: 8,004,832 km (0.067 R)
• M17: 9,063,088 km (0.097 R)
• M18: 9,291,524 km (0.042 R)
• M19: 10,581,057 km (0.109 R)
• M20: 11,063,810 km (0.105 R)
• M21: 11,307,804 km (0.105 R)
• M22: 11,491,959 km (0.12 R)
• M23: 11,739,244 km (0.05 R)
• M24: 12,809,168 km (0.117 R)
• M25: 15,175,806 km (0.105 R)
• M26: 15,583,161 km (0.075 R)
• M27: 17,389,406 km (0.114 R)
• M28: 17,815,610 km (0.065 R)
• M29: 19,261,025 km (0.115 R)
• M30: 20,369,545 km (0.05 R)
• M31: 21,650,701 km (0.059 R)
• M32: 22,262,557 km (0.072 R)
• M33: 23,817,028 km (0.053 R)
• M34: 24,607,354 km (0.088 R)
• M35: 25,325,872 km (0.091 R)
• M36: 25,808,774 km (0.111 R)
• M37: 26,051,422 km (0.098 R)
• M38: 26,702,023 km (0.116 R)
• M39: 28,102,110 km (0.028 R)
• M40: 28,685,691 km (0.103 R)
• M41: 29,864,522 km (0.118 R)
• M42: 30,119,287 km (0.08 R)
• M43: 31,835,474 km (0.07 R)
• M44: 32,182,541 km (0.105 R)
• M45: 33,319,036 km (0.103 R)
• M46: 34,113,550 km (0.034 R)
• M47: 34,468,696 km (0.063 R)
• M48: 35,003,658 km (0.101 R)
• M49: 35,721,279 km (0.085 R)
• M50: 35,811,337 km (0.077 R)
• M51: 35,901,395 km (0.117 R)
• M52: 36,081,810 km (0.043 R)
• M53: 37,627,904 km (0.06 R)
• M54: 37,994,867 km (0.086 R)
• M55: 38,178,723 km (0.117 R)
• M56: 39,474,241 km (0.118 R)
• M57: 41,161,106 km (0.106 R)
• M58: 41,539,140 km (0.082 R)
• M59: 41,823,376 km (0.101 R)
• M60: 42,203,504 km (0.058 R)
• M61: 42,298,648 km (0.056 R)
• M62: 46,066,420 km (0.093 R)
• M63: 46,852,557 km (0.112 R)
• M64: 47,049,727 km (0.096 R)
• M65: 47,247,196 km (0.105 R)
• M66: 48,437,995 km (0.111 R)
• M67: 49,437,758 km (0.035 R)
• M68: 49,739,048 km (0.083 R)
• M69: 51,457,628 km (0.093 R)
• M70: 51,966,860 km (0.116 R)
• M71: 53,401,354 km (0.069 R)
• M72: 54,745,191 km (0.094 R)
• M73: 54,849,012 km (0.085 R)
• M74: 54,952,833 km (0.081 R)
• M75: 55,786,392 km (0.106 R)
• M76: 56,309,387 km (0.11 R)
• M77: 56,414,255 km (0.116 R)
• M78: 56,939,194 km (0.075 R)
• M79: 57,360,461 km (0.111 R)
• M80: 57,465,778 km (0.079 R)
• M81: 57,571,394 km (0.088 R)
• M82: 59,161,919 km (0.094 R)
• M83: 59,802,198 km (0.093 R)
• M84: 60,444,720 km (0.076 R)
• M85: 62,711,577 km (0.102 R)
• M86: 63,037,700 km (0.115 R)
• M87: 63,691,593 km (0.089 R)
• M88: 67,328,018 km (0.069 R)
• M89: 68,219,771 km (0.093 R)
• M90: 68,331,371 km (0.092 R)
• M91: 70,465,983 km (0.086 R)
• M92: 70,918,067 km (0.115 R)
• M93: 72,166,462 km (0.045 R)
• M94: 75,954,878 km (0.107 R)
• M95: 77,698,292 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 18,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit