🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.58 AU - 0.94 AU

Year: 251 Days

Day: 28.2 Hours

Environment

Temp: 133 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.84 AU - 0.86 AU

Year: 297 Days

Day: 38.3 Hours

Environment

Temp: 27 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 74,833,735 km

• M1: 81,082 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.8 AU - 1 AU

Year: 323 Days

Day: 46.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 42.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.17 AU - 1.51 AU

Year: 587 Days

Day: 30.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,833,735 km

• M1: 690,394 km (0.057 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.24 AU - 1.44 AU

Year: 587 Days

Day: 25.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.45 AU - 1.57 AU

Year: 703 Days

Day: 47.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.2 AU - 2 AU

Year: 767 Days

Day: 38.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 999.4

Radius: 12.2

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.98 AU - 7.46 AU

Year: 5875 Days

Day: 14.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 74,833,735 km

• M1: 184,155 km (0.106 R)
• M2: 339,288 km (0.098 R)
• M3: 455,526 km (0.068 R)
• M4: 538,702 km (0.115 R)
• M5: 682,316 km (0.12 R)
• M6: 870,360 km (0.118 R)
• M7: 995,125 km (0.1 R)
• M8: 1,281,605 km (0.026 R)
• M9: 2,270,746 km (0.08 R)
• M10: 2,447,272 km (0.104 R)
• M11: 2,674,511 km (0.077 R)
• M12: 2,908,631 km (0.064 R)
• M13: 3,004,374 km (0.116 R)
• M14: 3,248,069 km (0.118 R)
• M15: 4,071,306 km (0.092 R)
• M16: 4,178,717 km (0.102 R)
• M17: 4,314,253 km (0.05 R)
• M18: 4,506,636 km (0.073 R)
• M19: 5,071,817 km (0.108 R)
• M20: 5,158,434 km (0.105 R)
• M21: 5,870,220 km (0.108 R)
• M22: 6,581,409 km (0.048 R)
• M23: 6,931,169 km (0.062 R)
• M24: 7,221,987 km (0.081 R)
• M25: 8,700,612 km (0.111 R)
• M26: 8,979,313 km (0.096 R)
• M27: 9,225,701 km (0.119 R)
• M28: 9,761,111 km (0.103 R)
• M29: 10,014,530 km (0.085 R)
• M30: 10,638,802 km (0.042 R)
• M31: 11,162,544 km (0.096 R)
• M32: 11,275,790 km (0.092 R)
• M33: 11,579,922 km (0.074 R)
• M34: 11,694,664 km (0.076 R)
• M35: 12,430,087 km (0.088 R)
• M36: 12,704,749 km (0.073 R)
• M37: 13,621,634 km (0.104 R)
• M38: 13,904,972 km (0.077 R)
• M39: 14,149,266 km (0.107 R)
• M40: 14,849,384 km (0.106 R)
• M41: 15,141,100 km (0.094 R)
• M42: 15,476,648 km (0.111 R)
• M43: 15,772,253 km (0.036 R)
• M44: 17,234,722 km (0.097 R)
• M45: 17,585,230 km (0.112 R)
• M46: 18,204,116 km (0.038 R)
• M47: 18,337,707 km (0.107 R)
• M48: 18,785,154 km (0.1 R)
• M49: 19,372,326 km (0.064 R)
• M50: 19,736,746 km (0.038 R)
• M51: 20,518,545 km (0.11 R)
• M52: 21,310,516 km (0.092 R)
• M53: 21,545,385 km (0.114 R)
• M54: 22,541,108 km (0.033 R)
• M55: 22,780,315 km (0.109 R)
• M56: 23,261,422 km (0.091 R)
• M57: 23,745,969 km (0.093 R)
• M58: 23,843,208 km (0.089 R)
• M59: 24,038,134 km (0.087 R)
• M60: 24,429,781 km (0.113 R)
• M61: 25,021,141 km (0.112 R)
• M62: 25,368,209 km (0.105 R)
• M63: 25,467,691 km (0.089 R)
• M64: 25,816,853 km (0.096 R)
• M65: 25,967,049 km (0.029 R)
• M66: 26,772,633 km (0.107 R)
• M67: 26,873,911 km (0.104 R)
• M68: 27,688,771 km (0.076 R)
• M69: 27,893,869 km (0.074 R)
• M70: 28,460,097 km (0.104 R)
• M71: 28,926,394 km (0.117 R)
• M72: 29,134,335 km (0.08 R)
• M73: 29,971,335 km (0.106 R)
• M74: 30,181,819 km (0.11 R)
• M75: 31,615,565 km (0.115 R)
• M76: 31,829,789 km (0.065 R)
• M77: 32,421,599 km (0.112 R)
• M78: 33,397,725 km (0.076 R)
• M79: 33,779,947 km (0.064 R)
• M80: 34,990,792 km (0.077 R)
• M81: 35,101,495 km (0.107 R)
• M82: 35,323,498 km (0.083 R)
• M83: 36,159,750 km (0.116 R)
• M84: 36,327,749 km (0.101 R)
• M85: 38,022,393 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.3

Radius: 10.2

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.04 AU - 8 AU

Year: 6306 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 74,833,735 km

• M1: 175,329 km (0.07 R)
• M2: 318,494 km (0.111 R)
• M3: 421,866 km (0.06 R)
• M4: 615,446 km (0.072 R)
• M5: 1,024,446 km (0.051 R)
• M6: 1,240,765 km (0.084 R)
• M7: 1,399,338 km (0.119 R)
• M8: 1,583,493 km (0.065 R)
• M9: 1,659,489 km (0.098 R)
• M10: 1,756,279 km (0.106 R)
• M11: 2,183,830 km (0.118 R)
• M12: 2,268,951 km (0.067 R)
• M13: 2,508,756 km (0.088 R)
• M14: 2,665,834 km (0.116 R)
• M15: 2,989,713 km (0.063 R)
• M16: 3,424,744 km (0.089 R)
• M17: 3,675,171 km (0.089 R)
• M18: 3,853,940 km (0.111 R)
• M19: 4,088,211 km (0.111 R)
• M20: 4,380,974 km (0.106 R)
• M21: 4,489,133 km (0.032 R)
• M22: 5,071,517 km (0.11 R)
• M23: 5,299,804 km (0.064 R)
• M24: 5,415,144 km (0.111 R)
• M25: 5,677,838 km (0.06 R)
• M26: 6,276,528 km (0.068 R)
• M27: 6,490,902 km (0.031 R)
• M28: 6,645,437 km (0.116 R)
• M29: 6,832,584 km (0.063 R)
• M30: 7,630,987 km (0.095 R)
• M31: 7,696,212 km (0.062 R)
• M32: 8,190,783 km (0.069 R)
• M33: 8,798,000 km (0.119 R)
• M34: 9,877,499 km (0.115 R)
• M35: 9,948,558 km (0.057 R)
• M36: 10,055,520 km (0.035 R)
• M37: 10,451,057 km (0.096 R)
• M38: 10,705,373 km (0.078 R)
• M39: 11,368,690 km (0.117 R)
• M40: 12,197,462 km (0.119 R)
• M41: 12,388,499 km (0.096 R)
• M42: 12,580,583 km (0.102 R)
• M43: 12,928,846 km (0.05 R)
• M44: 13,241,057 km (0.098 R)
• M45: 14,595,815 km (0.095 R)
• M46: 14,839,361 km (0.092 R)
• M47: 15,248,361 km (0.111 R)
• M48: 15,371,929 km (0.093 R)
• M49: 17,305,930 km (0.088 R)
• M50: 17,606,921 km (0.116 R)
• M51: 17,693,239 km (0.113 R)
• M52: 17,909,707 km (0.099 R)
• M53: 18,214,139 km (0.042 R)
• M54: 19,093,475 km (0.118 R)
• M55: 19,360,059 km (0.066 R)
• M56: 19,717,299 km (0.064 R)
• M57: 19,986,724 km (0.088 R)
• M58: 20,076,782 km (0.109 R)
• M59: 20,710,928 km (0.079 R)
• M60: 21,030,618 km (0.093 R)
• M61: 22,232,039 km (0.08 R)
• M62: 23,645,739 km (0.07 R)
• M63: 25,234,169 km (0.111 R)
• M64: 25,722,307 km (0.118 R)
• M65: 26,115,001 km (0.072 R)
• M66: 26,509,790 km (0.085 R)
• M67: 27,155,454 km (0.083 R)
• M68: 27,806,355 km (0.106 R)
• M69: 27,906,884 km (0.091 R)
• M70: 28,007,713 km (0.097 R)
• M71: 28,563,769 km (0.081 R)
• M72: 30,047,181 km (0.111 R)
• M73: 30,253,776 km (0.087 R)
• M74: 30,409,058 km (0.119 R)
• M75: 31,608,085 km (0.061 R)
• M76: 32,292,645 km (0.078 R)
• M77: 32,769,414 km (0.076 R)
• M78: 33,141,912 km (0.1 R)
• M79: 33,462,201 km (0.118 R)
• M80: 33,622,869 km (0.111 R)
• M81: 34,267,636 km (0.033 R)
• M82: 34,753,979 km (0.085 R)
• M83: 36,171,718 km (0.118 R)
• M84: 36,391,477 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.2

Radius: 6

Gravity: 20.56 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 12.17 AU - 14.81 AU

Year: 18766 Days

Day: 15.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,833,735 km

• M1: 198,516 km (0.059 R)
• M2: 502,499 km (0.038 R)
• M3: 1,518,867 km (0.116 R)
• M4: 1,640,939 km (0.109 R)
• M5: 1,862,194 km (0.038 R)
• M6: 1,927,269 km (0.09 R)
• M7: 2,059,514 km (0.078 R)
• M8: 2,263,565 km (0.078 R)
• M9: 2,545,857 km (0.089 R)
• M10: 3,782,881 km (0.095 R)
• M11: 3,990,673 km (0.099 R)
• M12: 4,994,325 km (0.067 R)
• M13: 5,039,803 km (0.116 R)
• M14: 5,407,365 km (0.096 R)
• M15: 5,594,512 km (0.093 R)
• M16: 5,879,196 km (0.116 R)
• M17: 6,217,288 km (0.084 R)
• M18: 6,314,975 km (0.115 R)
• M19: 6,861,755 km (0.055 R)
• M20: 7,268,961 km (0.092 R)
• M21: 7,579,526 km (0.091 R)
• M22: 10,273,035 km (0.102 R)
• M23: 12,481,848 km (0.096 R)
• M24: 13,354,452 km (0.115 R)
• M25: 14,311,280 km (0.088 R)
• M26: 14,635,010 km (0.111 R)
• M27: 16,088,204 km (0.108 R)
• M28: 16,763,788 km (0.11 R)
• M29: 17,311,017 km (0.114 R)
• M30: 18,212,643 km (0.036 R)
• M31: 19,200,438 km (0.089 R)
• M32: 19,414,512 km (0.112 R)
• M33: 20,568,959 km (0.101 R)
• M34: 20,641,813 km (0.095 R)
• M35: 22,192,246 km (0.098 R)
• M36: 23,094,919 km (0.096 R)
• M37: 23,627,039 km (0.099 R)
• M38: 24,317,134 km (0.116 R)
• M39: 27,063,003 km (0.115 R)
• M40: 27,382,993 km (0.059 R)
• M41: 27,463,177 km (0.098 R)
• M42: 28,107,645 km (0.1 R)
• M43: 28,675,518 km (0.11 R)
• M44: 29,493,519 km (0.046 R)
• M45: 30,402,027 km (0.047 R)
• M46: 30,568,231 km (0.119 R)
• M47: 31,571,583 km (0.113 R)
• M48: 33,011,463 km (0.107 R)
• M49: 33,782,341 km (0.106 R)
• M50: 34,213,183 km (0.116 R)
• M51: 34,559,203 km (0.048 R)
• M52: 35,604,144 km (0.112 R)
• M53: 35,779,323 km (0.091 R)
• M54: 38,981,016 km (0.097 R)
• M55: 40,068,443 km (0.107 R)
• M56: 41,718,059 km (0.098 R)
• M57: 41,810,361 km (0.037 R)
• M58: 42,365,668 km (0.047 R)
• M59: 42,644,219 km (0.059 R)
• M60: 42,923,369 km (0.038 R)
• M61: 43,296,466 km (0.08 R)
• M62: 43,952,004 km (0.083 R)
• M63: 44,139,899 km (0.066 R)
• M64: 44,988,867 km (0.088 R)
• M65: 45,557,788 km (0.072 R)
• M66: 47,857,256 km (0.062 R)
• M67: 50,096,138 km (0.114 R)
• M68: 50,194,125 km (0.049 R)
• M69: 51,673,498 km (0.05 R)
• M70: 52,568,093 km (0.109 R)
• M71: 52,867,289 km (0.055 R)
• M72: 54,170,885 km (0.088 R)
• M73: 54,473,073 km (0.046 R)
• M74: 55,281,948 km (0.083 R)
• M75: 55,586,380 km (0.083 R)
• M76: 55,891,260 km (0.118 R)
• M77: 56,094,863 km (0.073 R)
• M78: 56,400,791 km (0.074 R)
• M79: 57,424,190 km (0.092 R)
• M80: 57,629,588 km (0.116 R)
• M81: 62,210,574 km (0.081 R)
• M82: 62,527,123 km (0.097 R)
• M83: 65,722,085 km (0.098 R)
• M84: 66,044,468 km (0.059 R)
• M85: 66,367,450 km (0.118 R)
• M86: 67,989,988 km (0.057 R)
• M87: 70,833,245 km (0.059 R)
• M88: 72,602,240 km (0.068 R)
• M89: 72,713,242 km (0.104 R)
• M90: 72,935,544 km (0.099 R)
• M91: 73,603,648 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 10,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit