🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.44 AU - 0.66 AU

Year: 142 Days

Day: 36.6 Hours

Environment

Temp: 211 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.75 AU - 0.87 AU

Year: 254 Days

Day: 47.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 86,954,617 km

• M1: 106,364 km (0.115 R)
• M2: 568,023 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.65 AU - 1.75 AU

Year: 772 Days

Day: 15.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.34 AU - 2.16 AU

Year: 806 Days

Day: 18.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.87 AU - 2.13 AU

Year: 985 Days

Day: 25.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,954,617 km

• M1: 885,619 km (0.054 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.6 AU - 4.16 AU

Year: 2164 Days

Day: 25.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.88 AU - 4.1 AU

Year: 2776 Days

Day: 20.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853

Radius: 14.2

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 5.27 AU - 8.47 AU

Year: 6271 Days

Day: 6.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 86,954,617 km

• M1: 182,809 km (0.102 R)
• M2: 275,110 km (0.085 R)
• M3: 814,261 km (0.062 R)
• M4: 918,232 km (0.073 R)
• M5: 1,011,581 km (0.093 R)
• M6: 1,191,846 km (0.082 R)
• M7: 1,662,332 km (0.12 R)
• M8: 2,274,336 km (0.111 R)
• M9: 2,882,452 km (0.12 R)
• M10: 3,241,935 km (0.049 R)
• M11: 3,389,738 km (0.111 R)
• M12: 3,590,648 km (0.104 R)
• M13: 3,743,836 km (0.092 R)
• M14: 3,899,268 km (0.117 R)
• M15: 4,820,791 km (0.065 R)
• M16: 4,962,012 km (0.094 R)
• M17: 5,248,492 km (0.05 R)
• M18: 5,867,976 km (0.112 R)
• M19: 6,140,544 km (0.084 R)
• M20: 8,197,814 km (0.095 R)
• M21: 8,468,885 km (0.108 R)
• M22: 8,743,098 km (0.038 R)
• M23: 9,124,722 km (0.068 R)
• M24: 9,725,507 km (0.053 R)
• M25: 9,868,672 km (0.102 R)
• M26: 10,012,735 km (0.118 R)
• M27: 10,121,044 km (0.112 R)
• M28: 10,965,374 km (0.108 R)
• M29: 11,528,162 km (0.112 R)
• M30: 11,641,856 km (0.11 R)
• M31: 12,062,076 km (0.087 R)
• M32: 12,760,250 km (0.112 R)
• M33: 12,956,672 km (0.101 R)
• M34: 13,312,565 km (0.12 R)
• M35: 13,912,901 km (0.056 R)
• M36: 15,640,757 km (0.116 R)
• M37: 16,744,041 km (0.057 R)
• M38: 16,872,994 km (0.099 R)
• M39: 17,218,416 km (0.029 R)
• M40: 17,348,566 km (0.092 R)
• M41: 17,872,458 km (0.091 R)
• M42: 18,004,253 km (0.083 R)
• M43: 18,224,611 km (0.093 R)
• M44: 18,712,599 km (0.115 R)
• M45: 19,610,785 km (0.107 R)
• M46: 19,928,531 km (0.088 R)
• M47: 20,477,106 km (0.101 R)
• M48: 21,309,469 km (0.085 R)
• M49: 21,776,663 km (0.064 R)
• M50: 22,483,812 km (0.109 R)
• M51: 23,342,354 km (0.068 R)
• M52: 24,065,959 km (0.051 R)
• M53: 24,163,048 km (0.106 R)
• M54: 24,601,370 km (0.1 R)
• M55: 24,699,057 km (0.082 R)
• M56: 24,845,962 km (0.066 R)
• M57: 25,288,323 km (0.076 R)
• M58: 25,783,043 km (0.11 R)
• M59: 26,031,525 km (0.071 R)
• M60: 26,430,802 km (0.095 R)
• M61: 26,731,644 km (0.06 R)
• M62: 26,932,853 km (0.094 R)
• M63: 27,084,096 km (0.077 R)
• M64: 28,048,254 km (0.118 R)
• M65: 29,230,526 km (0.116 R)
• M66: 30,534,122 km (0.109 R)
• M67: 30,691,798 km (0.071 R)
• M68: 30,797,115 km (0.075 R)
• M69: 31,643,690 km (0.067 R)
• M70: 31,750,054 km (0.078 R)
• M71: 32,820,277 km (0.091 R)
• M72: 32,981,843 km (0.117 R)
• M73: 33,630,798 km (0.079 R)
• M74: 33,739,257 km (0.112 R)
• M75: 34,229,339 km (0.056 R)
• M76: 36,826,059 km (0.077 R)
• M77: 37,106,106 km (0.072 R)
• M78: 37,218,305 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.2

Radius: 8.4

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.47 AU - 10.81 AU

Year: 12087 Days

Day: 8 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,954,617 km

• M1: 106,214 km (0.055 R)
• M2: 180,116 km (0.086 R)
• M3: 564,882 km (0.083 R)
• M4: 728,691 km (0.084 R)
• M5: 950,395 km (0.055 R)
• M6: 1,216,380 km (0.117 R)
• M7: 1,455,886 km (0.119 R)
• M8: 1,736,831 km (0.058 R)
• M9: 1,924,577 km (0.113 R)
• M10: 2,771,151 km (0.026 R)
• M11: 2,896,065 km (0.101 R)
• M12: 3,448,081 km (0.065 R)
• M13: 3,582,719 km (0.11 R)
• M14: 4,317,993 km (0.079 R)
• M15: 4,499,754 km (0.095 R)
• M16: 4,833,507 km (0.09 R)
• M17: 5,290,977 km (0.111 R)
• M18: 5,762,360 km (0.084 R)
• M19: 6,411,765 km (0.069 R)
• M20: 6,494,492 km (0.108 R)
• M21: 6,787,106 km (0.068 R)
• M22: 7,212,712 km (0.096 R)
• M23: 7,298,880 km (0.115 R)
• M24: 8,314,201 km (0.09 R)
• M25: 8,769,427 km (0.113 R)
• M26: 9,186,057 km (0.085 R)
• M27: 10,038,616 km (0.071 R)
• M28: 10,523,163 km (0.114 R)
• M29: 12,175,621 km (0.066 R)
• M30: 12,278,245 km (0.092 R)
• M31: 12,536,451 km (0.105 R)
• M32: 12,640,122 km (0.115 R)
• M33: 12,848,512 km (0.058 R)
• M34: 13,163,117 km (0.081 R)
• M35: 14,176,343 km (0.083 R)
• M36: 14,338,507 km (0.117 R)
• M37: 14,719,533 km (0.058 R)
• M38: 15,994,855 km (0.1 R)
• M39: 16,051,104 km (0.086 R)
• M40: 16,163,751 km (0.09 R)
• M41: 16,731,175 km (0.049 R)
• M42: 17,710,742 km (0.106 R)
• M43: 17,885,622 km (0.097 R)
• M44: 18,236,878 km (0.116 R)
• M45: 18,886,881 km (0.094 R)
• M46: 19,065,501 km (0.084 R)
• M47: 20,270,511 km (0.087 R)
• M48: 20,759,397 km (0.12 R)
• M49: 21,561,990 km (0.11 R)
• M50: 21,873,453 km (0.118 R)
• M51: 22,249,093 km (0.063 R)
• M52: 23,133,964 km (0.086 R)
• M53: 24,417,963 km (0.114 R)
• M54: 24,742,590 km (0.117 R)
• M55: 25,527,530 km (0.106 R)
• M56: 26,254,127 km (0.058 R)
• M57: 26,453,541 km (0.075 R)
• M58: 27,188,815 km (0.093 R)
• M59: 28,747,924 km (0.085 R)
• M60: 29,021,987 km (0.063 R)
• M61: 29,159,318 km (0.1 R)
• M62: 29,296,948 km (0.058 R)
• M63: 30,196,629 km (0.093 R)
• M64: 31,316,220 km (0.071 R)
• M65: 31,668,822 km (0.095 R)
• M66: 34,391,952 km (0.097 R)
• M67: 34,901,632 km (0.091 R)
• M68: 35,634,213 km (0.097 R)
• M69: 36,223,928 km (0.079 R)
• M70: 36,519,982 km (0.103 R)
• M71: 36,816,934 km (0.082 R)
• M72: 37,562,529 km (0.082 R)
• M73: 38,614,801 km (0.103 R)
• M74: 38,841,591 km (0.049 R)
• M75: 40,134,865 km (0.096 R)
• M76: 41,751,868 km (0.034 R)
• M77: 42,295,656 km (0.102 R)
• M78: 42,451,388 km (0.101 R)
• M79: 45,686,741 km (0.096 R)
• M80: 45,926,546 km (0.12 R)
• M81: 46,729,139 km (0.112 R)
• M82: 46,809,623 km (0.103 R)
• M83: 48,592,231 km (0.083 R)
• M84: 50,479,707 km (0.093 R)
• M85: 51,224,704 km (0.054 R)
• M86: 51,307,731 km (0.117 R)
• M87: 53,061,318 km (0.104 R)
• M88: 55,089,266 km (0.104 R)
• M89: 56,369,674 km (0.07 R)
• M90: 56,626,833 km (0.093 R)
• M91: 57,142,497 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.4

Radius: 7.3

Gravity: 11.57 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16.03 AU - 19.21 AU

Year: 25757 Days

Day: 16.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,954,617 km

• M1: 121,473 km (0.106 R)
• M2: 1,032,973 km (0.11 R)
• M3: 1,272,928 km (0.094 R)
• M4: 1,399,488 km (0.09 R)
• M5: 1,910,664 km (0.094 R)
• M6: 2,093,323 km (0.094 R)
• M7: 2,879,011 km (0.104 R)
• M8: 3,303,121 km (0.07 R)
• M9: 3,837,933 km (0.079 R)
• M10: 4,304,080 km (0.105 R)
• M11: 5,036,512 km (0.076 R)
• M12: 5,238,319 km (0.105 R)
• M13: 5,442,969 km (0.071 R)
• M14: 5,546,191 km (0.103 R)
• M15: 6,504,515 km (0.11 R)
• M16: 6,669,223 km (0.06 R)
• M17: 7,628,145 km (0.105 R)
• M18: 8,035,650 km (0.099 R)
• M19: 8,509,875 km (0.117 R)
• M20: 8,810,866 km (0.099 R)
• M21: 9,299,752 km (0.078 R)
• M22: 9,361,536 km (0.104 R)
• M23: 10,176,395 km (0.103 R)
• M24: 10,431,759 km (0.087 R)
• M25: 10,495,936 km (0.085 R)
• M26: 11,079,368 km (0.096 R)
• M27: 11,606,700 km (0.097 R)
• M28: 12,007,623 km (0.099 R)
• M29: 12,754,415 km (0.077 R)
• M30: 14,578,612 km (0.046 R)
• M31: 14,722,226 km (0.1 R)
• M32: 14,866,438 km (0.118 R)
• M33: 15,741,137 km (0.102 R)
• M34: 15,814,888 km (0.108 R)
• M35: 16,557,642 km (0.116 R)
• M36: 18,077,107 km (0.112 R)
• M37: 18,697,191 km (0.045 R)
• M38: 19,482,280 km (0.086 R)
• M39: 19,799,278 km (0.082 R)
• M40: 19,958,450 km (0.054 R)
• M41: 20,599,328 km (0.075 R)
• M42: 20,841,377 km (0.095 R)
• M43: 21,573,210 km (0.076 R)
• M44: 25,789,626 km (0.09 R)
• M45: 25,963,458 km (0.117 R)
• M46: 27,634,167 km (0.036 R)
• M47: 29,339,583 km (0.098 R)
• M48: 29,430,240 km (0.118 R)
• M49: 30,067,676 km (0.105 R)
• M50: 30,159,080 km (0.103 R)
• M51: 30,893,905 km (0.076 R)
• M52: 32,381,357 km (0.108 R)
• M53: 34,368,615 km (0.109 R)
• M54: 35,715,145 km (0.118 R)
• M55: 36,687,681 km (0.108 R)
• M56: 37,373,438 km (0.043 R)
• M57: 39,656,750 km (0.114 R)
• M58: 41,169,932 km (0.073 R)
• M59: 41,474,962 km (0.118 R)
• M60: 41,882,617 km (0.063 R)
• M61: 43,216,880 km (0.053 R)
• M62: 43,320,103 km (0.049 R)
• M63: 45,506,475 km (0.095 R)
• M64: 47,196,333 km (0.099 R)
• M65: 47,835,266 km (0.094 R)
• M66: 48,369,928 km (0.045 R)
• M67: 52,387,379 km (0.043 R)
• M68: 53,824,117 km (0.111 R)
• M69: 54,268,872 km (0.09 R)
• M70: 54,603,073 km (0.037 R)
• M71: 55,161,821 km (0.082 R)
• M72: 55,834,862 km (0.086 R)
• M73: 56,510,446 km (0.114 R)
• M74: 57,075,627 km (0.106 R)
• M75: 58,896,682 km (0.111 R)
• M76: 59,814,315 km (0.084 R)
• M77: 59,929,356 km (0.107 R)
• M78: 60,044,397 km (0.034 R)
• M79: 60,621,096 km (0.084 R)
• M80: 61,083,803 km (0.038 R)
• M81: 62,245,430 km (0.087 R)
• M82: 62,362,116 km (0.1 R)
• M83: 65,063,256 km (0.068 R)
• M84: 65,537,032 km (0.118 R)
• M85: 67,323,380 km (0.087 R)
• M86: 69,367,336 km (0.112 R)
• M87: 71,187,792 km (0.036 R)
• M88: 75,495,912 km (0.073 R)
• M89: 75,620,228 km (0.107 R)
• M90: 76,992,339 km (0.078 R)
• M91: 78,372,679 km (0.095 R)
• M92: 79,002,785 km (0.037 R)
• M93: 81,285,200 km (0.118 R)
• M94: 81,412,508 km (0.074 R)
• M95: 83,203,643 km (0.054 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 12,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit