🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.58 AU - 0.72 AU

Year: 200 Days

Day: 45.8 Hours

Environment

Temp: 115 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.79 AU - 0.95 AU

Year: 309 Days

Day: 24.9 Hours

Environment

Temp: 22 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.26 AU - 1.64 AU

Year: 665 Days

Day: 19.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,757,133 km

• M1: 523,742 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.55 AU - 1.75 AU

Year: 807 Days

Day: 43.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,757,133 km

• M1: 475,721 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.01 AU - 2.11 AU

Year: 1126 Days

Day: 16.2 Hours

Environment

Temp: -77 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.69 AU - 3.01 AU

Year: 1832 Days

Day: 35 Hours

Environment

Temp: -105 °C

Axial Tilt: 62 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.97 AU - 4.13 AU

Year: 2547 Days

Day: 29.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,757,133 km

• M1: 339,138 km (0.093 R)

Asteroid Belt

Center: 4.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.6

Radius: 9.3

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.47 AU - 5.59 AU

Year: 3672 Days

Day: 9.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,757,133 km

• M1: 234,420 km (0.1 R)
• M2: 414,984 km (0.08 R)
• M3: 539,001 km (0.082 R)
• M4: 643,570 km (0.115 R)
• M5: 755,768 km (0.104 R)
• M6: 850,464 km (0.11 R)
• M7: 1,078,900 km (0.067 R)
• M8: 1,670,709 km (0.049 R)
• M9: 1,975,440 km (0.111 R)
• M10: 2,058,616 km (0.118 R)
• M11: 2,228,410 km (0.109 R)
• M12: 2,350,183 km (0.099 R)
• M13: 2,618,412 km (0.094 R)
• M14: 2,840,265 km (0.06 R)
• M15: 3,068,402 km (0.054 R)
• M16: 3,204,237 km (0.096 R)
• M17: 3,282,626 km (0.042 R)
• M18: 3,481,890 km (0.068 R)
• M19: 3,767,323 km (0.04 R)
• M20: 4,081,778 km (0.099 R)
• M21: 4,339,385 km (0.105 R)
• M22: 4,470,284 km (0.071 R)
• M23: 4,691,240 km (0.089 R)
• M24: 4,780,699 km (0.107 R)
• M25: 5,121,184 km (0.059 R)
• M26: 5,282,750 km (0.12 R)
• M27: 5,682,176 km (0.098 R)
• M28: 5,801,555 km (0.089 R)
• M29: 6,091,476 km (0.079 R)
• M30: 6,410,867 km (0.044 R)
• M31: 7,454,013 km (0.114 R)
• M32: 7,610,941 km (0.081 R)
• M33: 7,901,760 km (0.052 R)
• M34: 8,115,684 km (0.072 R)
• M35: 8,331,405 km (0.087 R)
• M36: 8,851,257 km (0.113 R)
• M37: 9,297,358 km (0.063 R)
• M38: 10,356,661 km (0.105 R)
• M39: 10,502,668 km (0.103 R)
• M40: 10,561,310 km (0.061 R)
• M41: 10,620,102 km (0.07 R)
• M42: 11,034,339 km (0.11 R)
• M43: 11,393,673 km (0.057 R)
• M44: 12,339,580 km (0.053 R)
• M45: 12,712,378 km (0.113 R)
• M46: 12,994,520 km (0.052 R)
• M47: 13,057,501 km (0.118 R)
• M48: 14,632,018 km (0.027 R)
• M49: 14,993,746 km (0.087 R)
• M50: 15,424,887 km (0.059 R)
• M51: 15,995,004 km (0.102 R)
• M52: 16,469,678 km (0.09 R)
• M53: 16,742,994 km (0.103 R)
• M54: 17,017,805 km (0.116 R)
• M55: 17,432,939 km (0.06 R)
• M56: 17,676,484 km (0.117 R)
• M57: 17,956,382 km (0.062 R)
• M58: 18,272,931 km (0.093 R)
• M59: 18,804,752 km (0.107 R)
• M60: 18,947,468 km (0.037 R)
• M61: 19,593,880 km (0.071 R)
• M62: 20,503,735 km (0.118 R)
• M63: 21,204,301 km (0.104 R)
• M64: 21,464,452 km (0.074 R)
• M65: 21,837,848 km (0.066 R)
• M66: 22,175,790 km (0.101 R)
• M67: 22,629,072 km (0.105 R)
• M68: 22,894,907 km (0.107 R)
• M69: 23,085,495 km (0.071 R)
• M70: 23,200,087 km (0.053 R)
• M71: 23,621,803 km (0.066 R)
• M72: 23,737,143 km (0.074 R)
• M73: 23,891,378 km (0.102 R)
• M74: 23,968,571 km (0.099 R)
• M75: 24,356,029 km (0.077 R)
• M76: 24,628,447 km (0.104 R)
• M77: 24,980,301 km (0.1 R)
• M78: 26,085,231 km (0.115 R)
• M79: 26,204,610 km (0.055 R)
• M80: 26,683,772 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.2

Radius: 7.6

Gravity: 7.97 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.69 AU - 11.69 AU

Year: 15220 Days

Day: 23.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,757,133 km

• M1: 108,608 km (0.095 R)
• M2: 196,422 km (0.099 R)
• M3: 251,324 km (0.027 R)
• M4: 313,707 km (0.109 R)
• M5: 659,577 km (0.071 R)
• M6: 733,179 km (0.116 R)
• M7: 1,056,161 km (0.109 R)
• M8: 1,210,845 km (0.119 R)
• M9: 1,900,940 km (0.1 R)
• M10: 2,285,407 km (0.07 R)
• M11: 2,515,937 km (0.027 R)
• M12: 2,663,740 km (0.089 R)
• M13: 2,814,534 km (0.067 R)
• M14: 3,380,613 km (0.1 R)
• M15: 3,544,123 km (0.051 R)
• M16: 4,084,770 km (0.116 R)
• M17: 4,294,057 km (0.119 R)
• M18: 4,400,122 km (0.111 R)
• M19: 5,091,564 km (0.119 R)
• M20: 5,166,362 km (0.069 R)
• M21: 5,241,461 km (0.078 R)
• M22: 6,533,089 km (0.079 R)
• M23: 8,004,384 km (0.111 R)
• M24: 8,354,592 km (0.097 R)
• M25: 9,069,969 km (0.111 R)
• M26: 9,944,967 km (0.028 R)
• M27: 11,922,950 km (0.106 R)
• M28: 12,022,433 km (0.116 R)
• M29: 12,473,770 km (0.112 R)
• M30: 12,574,898 km (0.074 R)
• M31: 12,981,804 km (0.093 R)
• M32: 14,123,086 km (0.117 R)
• M33: 14,973,251 km (0.07 R)
• M34: 15,080,662 km (0.069 R)
• M35: 16,004,130 km (0.099 R)
• M36: 16,722,648 km (0.106 R)
• M37: 18,019,363 km (0.106 R)
• M38: 18,133,655 km (0.115 R)
• M39: 18,708,710 km (0.114 R)
• M40: 18,824,498 km (0.095 R)
• M41: 18,940,437 km (0.08 R)
• M42: 19,056,674 km (0.049 R)
• M43: 21,369,757 km (0.117 R)
• M44: 21,551,368 km (0.093 R)
• M45: 21,733,429 km (0.108 R)
• M46: 22,099,196 km (0.094 R)
• M47: 22,282,902 km (0.073 R)
• M48: 23,519,927 km (0.116 R)
• M49: 24,083,911 km (0.101 R)
• M50: 25,225,043 km (0.119 R)
• M51: 25,609,360 km (0.097 R)
• M52: 26,124,875 km (0.076 R)
• M53: 26,773,980 km (0.082 R)
• M54: 28,953,471 km (0.107 R)
• M55: 29,154,381 km (0.088 R)
• M56: 29,355,889 km (0.091 R)
• M57: 31,670,767 km (0.118 R)
• M58: 31,877,810 km (0.084 R)
• M59: 32,085,303 km (0.112 R)
• M60: 32,432,070 km (0.093 R)
• M61: 32,501,633 km (0.038 R)
• M62: 34,610,215 km (0.116 R)
• M63: 34,752,333 km (0.116 R)
• M64: 35,108,526 km (0.108 R)
• M65: 35,322,750 km (0.057 R)
• M66: 35,394,258 km (0.094 R)
• M67: 35,824,501 km (0.117 R)
• M68: 37,781,690 km (0.111 R)
• M69: 39,179,682 km (0.096 R)
• M70: 39,476,185 km (0.06 R)
• M71: 40,519,780 km (0.096 R)
• M72: 40,894,523 km (0.055 R)
• M73: 40,969,770 km (0.085 R)
• M74: 41,496,804 km (0.106 R)
• M75: 41,572,351 km (0.117 R)
• M76: 43,244,406 km (0.113 R)
• M77: 44,551,592 km (0.11 R)
• M78: 45,015,944 km (0.078 R)
• M79: 45,637,822 km (0.056 R)
• M80: 46,105,914 km (0.106 R)
• M81: 48,153,011 km (0.084 R)
• M82: 48,311,735 km (0.114 R)
• M83: 48,391,171 km (0.098 R)
• M84: 51,036,062 km (0.108 R)
• M85: 51,197,926 km (0.072 R)
• M86: 51,359,791 km (0.059 R)
• M87: 51,440,873 km (0.076 R)
• M88: 52,907,082 km (0.089 R)
• M89: 54,304,476 km (0.104 R)
• M90: 54,634,938 km (0.105 R)
• M91: 55,049,174 km (0.098 R)
• M92: 55,464,308 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 375.1

Radius: 7.7

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 12.71 AU - 17.37 AU

Year: 22211 Days

Day: 15.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,757,133 km

• M1: 101,727 km (0.101 R)
• M2: 162,463 km (0.104 R)
• M3: 629,059 km (0.116 R)
• M4: 1,075,459 km (0.096 R)
• M5: 1,175,091 km (0.047 R)
• M6: 1,718,730 km (0.116 R)
• M7: 1,836,015 km (0.098 R)
• M8: 1,955,992 km (0.083 R)
• M9: 2,203,726 km (0.053 R)
• M10: 2,797,779 km (0.094 R)
• M11: 2,971,313 km (0.06 R)
• M12: 3,220,393 km (0.062 R)
• M13: 3,292,649 km (0.102 R)
• M14: 4,242,596 km (0.111 R)
• M15: 4,563,633 km (0.117 R)
• M16: 5,660,185 km (0.086 R)
• M17: 7,593,139 km (0.072 R)
• M18: 7,738,399 km (0.102 R)
• M19: 7,884,556 km (0.115 R)
• M20: 8,478,459 km (0.058 R)
• M21: 9,656,692 km (0.103 R)
• M22: 10,025,451 km (0.06 R)
• M23: 10,885,489 km (0.113 R)
• M24: 11,049,299 km (0.095 R)
• M25: 11,324,260 km (0.093 R)
• M26: 13,021,148 km (0.045 R)
• M27: 13,662,923 km (0.072 R)
• M28: 13,721,715 km (0.099 R)
• M29: 14,076,711 km (0.082 R)
• M30: 14,136,101 km (0.114 R)
• M31: 14,434,699 km (0.038 R)
• M32: 15,711,068 km (0.094 R)
• M33: 16,896,631 km (0.086 R)
• M34: 17,277,058 km (0.071 R)
• M35: 18,305,244 km (0.084 R)
• M36: 19,951,120 km (0.108 R)
• M37: 20,084,711 km (0.095 R)
• M38: 21,165,107 km (0.083 R)
• M39: 21,301,540 km (0.087 R)
• M40: 23,734,899 km (0.065 R)
• M41: 23,876,568 km (0.116 R)
• M42: 24,089,596 km (0.093 R)
• M43: 24,232,013 km (0.112 R)
• M44: 24,303,371 km (0.074 R)
• M45: 24,374,729 km (0.095 R)
• M46: 24,732,567 km (0.118 R)
• M47: 26,035,415 km (0.105 R)
• M48: 26,695,291 km (0.113 R)
• M49: 26,990,298 km (0.066 R)
• M50: 27,807,103 km (0.1 R)
• M51: 28,406,242 km (0.109 R)
• M52: 29,617,237 km (0.081 R)
• M53: 29,922,716 km (0.047 R)
• M54: 30,845,136 km (0.118 R)
• M55: 31,387,428 km (0.089 R)
• M56: 32,796,640 km (0.049 R)
• M57: 33,588,462 km (0.052 R)
• M58: 33,827,220 km (0.08 R)
• M59: 34,466,601 km (0.08 R)
• M60: 34,868,272 km (0.057 R)
• M61: 35,029,389 km (0.087 R)
• M62: 35,514,235 km (0.064 R)
• M63: 35,595,317 km (0.068 R)
• M64: 37,228,477 km (0.106 R)
• M65: 37,971,380 km (0.083 R)
• M66: 38,054,258 km (0.103 R)
• M67: 38,802,696 km (0.088 R)
• M68: 40,145,037 km (0.045 R)
• M69: 40,736,996 km (0.062 R)
• M70: 40,821,818 km (0.066 R)
• M71: 40,991,612 km (0.109 R)
• M72: 42,444,506 km (0.103 R)
• M73: 43,393,555 km (0.062 R)
• M74: 43,914,156 km (0.105 R)
• M75: 44,786,461 km (0.112 R)
• M76: 45,049,304 km (0.085 R)
• M77: 45,752,564 km (0.117 R)
• M78: 51,508,192 km (0.108 R)
• M79: 52,427,920 km (0.074 R)
• M80: 52,797,277 km (0.075 R)
• M81: 55,313,364 km (0.103 R)
• M82: 56,066,290 km (0.052 R)
• M83: 58,632,492 km (0.056 R)
• M84: 58,824,127 km (0.08 R)
• M85: 59,111,803 km (0.053 R)
• M86: 59,400,079 km (0.083 R)
• M87: 61,918,110 km (0.119 R)
• M88: 62,113,186 km (0.114 R)
• M89: 62,601,922 km (0.116 R)
• M90: 65,362,152 km (0.032 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 19,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit