🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.85 AU - 0.91 AU

Year: 309 Days

Day: 47.5 Hours

Environment

Temp: 29 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,945,114 km

• M1: 212,728 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.39 AU - 2.27 AU

Year: 928 Days

Day: 42.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,945,114 km

• M1: 148,999 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.72 AU - 2.76 AU

Year: 1700 Days

Day: 17.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.1

Radius: 9.8

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 10.46 AU - 11.24 AU

Year: 13393 Days

Day: 14.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 75,945,114 km

• M1: 123,717 km (0.096 R)
• M2: 218,413 km (0.115 R)
• M3: 286,630 km (0.063 R)
• M4: 352,004 km (0.054 R)
• M5: 587,770 km (0.096 R)
• M6: 753,524 km (0.03 R)
• M7: 1,223,561 km (0.114 R)
• M8: 1,317,957 km (0.069 R)
• M9: 1,590,525 km (0.114 R)
• M10: 1,694,196 km (0.115 R)
• M11: 1,827,039 km (0.051 R)
• M12: 2,074,922 km (0.08 R)
• M13: 2,188,766 km (0.062 R)
• M14: 2,726,421 km (0.087 R)
• M15: 2,851,335 km (0.07 R)
• M16: 3,010,358 km (0.103 R)
• M17: 3,471,119 km (0.093 R)
• M18: 3,675,470 km (0.112 R)
• M19: 3,744,435 km (0.04 R)
• M20: 4,868,812 km (0.085 R)
• M21: 5,291,426 km (0.107 R)
• M22: 6,629,280 km (0.12 R)
• M23: 6,798,176 km (0.048 R)
• M24: 7,886,650 km (0.055 R)
• M25: 8,428,344 km (0.085 R)
• M26: 9,216,126 km (0.09 R)
• M27: 9,642,780 km (0.111 R)
• M28: 10,172,954 km (0.108 R)
• M29: 11,463,685 km (0.112 R)
• M30: 11,565,112 km (0.062 R)
• M31: 11,973,664 km (0.054 R)
• M32: 12,076,587 km (0.042 R)
• M33: 12,179,810 km (0.059 R)
• M34: 12,335,242 km (0.045 R)
• M35: 12,910,446 km (0.078 R)
• M36: 13,709,149 km (0.054 R)
• M37: 15,409,777 km (0.064 R)
• M38: 16,199,505 km (0.114 R)
• M39: 17,060,141 km (0.059 R)
• M40: 17,233,974 km (0.071 R)
• M41: 17,935,588 km (0.12 R)
• M42: 18,945,523 km (0.034 R)
• M43: 20,279,637 km (0.107 R)
• M44: 20,958,063 km (0.088 R)
• M45: 21,082,230 km (0.099 R)
• M46: 21,206,545 km (0.086 R)
• M47: 22,718,232 km (0.084 R)
• M48: 23,487,015 km (0.089 R)
• M49: 23,551,492 km (0.082 R)
• M50: 26,646,822 km (0.087 R)
• M51: 27,253,890 km (0.065 R)
• M52: 28,276,092 km (0.088 R)
• M53: 28,550,754 km (0.059 R)
• M54: 29,310,561 km (0.118 R)
• M55: 29,449,538 km (0.089 R)
• M56: 30,357,597 km (0.085 R)
• M57: 30,498,069 km (0.065 R)
• M58: 30,850,372 km (0.041 R)
• M59: 31,487,809 km (0.042 R)
• M60: 31,558,868 km (0.086 R)
• M61: 34,373,103 km (0.089 R)
• M62: 34,739,767 km (0.058 R)
• M63: 35,255,132 km (0.105 R)
• M64: 35,624,788 km (0.035 R)
• M65: 36,891,433 km (0.117 R)
• M66: 37,492,518 km (0.1 R)
• M67: 38,856,850 km (0.049 R)
• M68: 40,546,408 km (0.116 R)
• M69: 41,011,359 km (0.07 R)
• M70: 41,089,000 km (0.055 R)
• M71: 41,400,164 km (0.079 R)
• M72: 42,495,370 km (0.113 R)
• M73: 43,204,463 km (0.08 R)
• M74: 43,838,010 km (0.117 R)
• M75: 43,996,883 km (0.108 R)
• M76: 44,794,090 km (0.111 R)
• M77: 46,079,585 km (0.072 R)
• M78: 46,402,866 km (0.053 R)
• M79: 46,889,209 km (0.082 R)
• M80: 49,842,271 km (0.1 R)
• M81: 51,592,715 km (0.114 R)
• M82: 51,760,414 km (0.073 R)
• M83: 52,686,276 km (0.101 R)
• M84: 52,770,649 km (0.114 R)
• M85: 53,447,878 km (0.092 R)
• M86: 54,213,072 km (0.065 R)
• M87: 55,067,575 km (0.083 R)
• M88: 57,049,896 km (0.117 R)
• M89: 57,657,712 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877

Radius: 4.7

Gravity: 39.7 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 11.4 AU - 14.66 AU

Year: 17626 Days

Day: 24.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,945,114 km

• M1: 358,436 km (0.102 R)
• M2: 452,833 km (0.112 R)
• M3: 576,849 km (0.09 R)
• M4: 688,449 km (0.113 R)
• M5: 1,118,394 km (0.05 R)
• M6: 1,345,184 km (0.1 R)
• M7: 1,524,552 km (0.097 R)
• M8: 2,141,643 km (0.098 R)
• M9: 2,351,080 km (0.104 R)
• M10: 3,056,584 km (0.118 R)
• M11: 3,173,719 km (0.118 R)
• M12: 3,656,471 km (0.105 R)
• M13: 3,780,787 km (0.09 R)
• M14: 4,291,963 km (0.059 R)
• M15: 4,960,815 km (0.069 R)
• M16: 5,471,692 km (0.106 R)
• M17: 5,805,445 km (0.113 R)
• M18: 8,265,881 km (0.105 R)
• M19: 8,814,157 km (0.041 R)
• M20: 8,980,809 km (0.073 R)
• M21: 10,352,173 km (0.107 R)
• M22: 12,903,864 km (0.101 R)
• M23: 12,966,844 km (0.12 R)
• M24: 13,410,851 km (0.117 R)
• M25: 15,570,146 km (0.06 R)
• M26: 16,313,498 km (0.058 R)
• M27: 16,586,814 km (0.063 R)
• M28: 16,999,404 km (0.115 R)
• M29: 17,206,897 km (0.029 R)
• M30: 17,484,999 km (0.056 R)
• M31: 17,904,920 km (0.103 R)
• M32: 18,186,763 km (0.111 R)
• M33: 18,257,373 km (0.099 R)
• M34: 18,541,010 km (0.112 R)
• M35: 18,612,219 km (0.082 R)
• M36: 18,897,652 km (0.072 R)
• M37: 18,969,160 km (0.095 R)
• M38: 23,888,686 km (0.098 R)
• M39: 24,744,834 km (0.091 R)
• M40: 24,823,074 km (0.058 R)
• M41: 25,137,229 km (0.075 R)
• M42: 25,294,906 km (0.042 R)
• M43: 25,373,744 km (0.116 R)
• M44: 25,928,303 km (0.115 R)
• M45: 26,087,625 km (0.116 R)
• M46: 26,888,422 km (0.084 R)
• M47: 29,504,889 km (0.067 R)
• M48: 29,587,916 km (0.084 R)
• M49: 30,004,396 km (0.093 R)
• M50: 30,088,021 km (0.089 R)
• M51: 30,590,820 km (0.118 R)
• M52: 30,843,191 km (0.119 R)
• M53: 32,543,820 km (0.107 R)
• M54: 32,801,577 km (0.116 R)
• M55: 37,374,634 km (0.096 R)
• M56: 37,554,451 km (0.081 R)
• M57: 37,644,509 km (0.11 R)
• M58: 37,734,567 km (0.085 R)
• M59: 38,730,440 km (0.039 R)
• M60: 39,277,220 km (0.078 R)
• M61: 39,734,840 km (0.044 R)
• M62: 40,286,407 km (0.079 R)
• M63: 41,025,570 km (0.095 R)
• M64: 41,211,072 km (0.104 R)
• M65: 42,049,418 km (0.106 R)
• M66: 42,705,255 km (0.108 R)
• M67: 42,987,397 km (0.076 R)
• M68: 45,362,263 km (0.044 R)
• M69: 45,650,089 km (0.055 R)
• M70: 46,131,196 km (0.118 R)
• M71: 46,227,687 km (0.115 R)
• M72: 46,517,308 km (0.085 R)
• M73: 47,195,585 km (0.088 R)
• M74: 48,072,378 km (0.081 R)
• M75: 50,535,956 km (0.116 R)
• M76: 51,933,499 km (0.097 R)
• M77: 52,737,737 km (0.059 R)
• M78: 53,343,609 km (0.054 R)
• M79: 58,064,768 km (0.028 R)
• M80: 58,585,817 km (0.071 R)
• M81: 59,737,871 km (0.074 R)
• M82: 63,024,536 km (0.039 R)
• M83: 63,560,096 km (0.081 R)
• M84: 63,989,592 km (0.054 R)
• M85: 67,132,493 km (0.091 R)
• M86: 67,351,205 km (0.055 R)
• M87: 67,460,561 km (0.08 R)
• M88: 69,329,188 km (0.05 R)
• M89: 72,892,610 km (0.111 R)
• M90: 73,567,296 km (0.116 R)
• M91: 74,244,077 km (0.099 R)
• M92: 75,036,347 km (0.078 R)
• M93: 75,831,310 km (0.057 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: 427 - 15,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit