🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.46 AU - 0.56 AU

Year: 134 Days

Day: 21.6 Hours

Environment

Temp: 238 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,341,287 km

• M1: 308,770 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.67 AU - 1.09 AU

Year: 305 Days

Day: 25.7 Hours

Environment

Temp: 150 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,341,287 km

• M1: 315,801 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.16 AU - 1.84 AU

Year: 678 Days

Day: 46 Hours

Environment

Temp: -45 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,341,287 km

• M1: 176,974 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.9

Radius: 8.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.12 AU - 9.26 AU

Year: 7868 Days

Day: 9.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 49,341,287 km

• M1: 305,479 km (0.117 R)
• M2: 470,784 km (0.042 R)
• M3: 658,679 km (0.094 R)
• M4: 1,369,868 km (0.052 R)
• M5: 1,610,870 km (0.052 R)
• M6: 1,934,300 km (0.116 R)
• M7: 2,038,869 km (0.059 R)
• M8: 2,193,254 km (0.098 R)
• M9: 2,339,262 km (0.089 R)
• M10: 2,401,046 km (0.12 R)
• M11: 2,718,343 km (0.12 R)
• M12: 3,392,730 km (0.095 R)
• M13: 3,590,648 km (0.117 R)
• M14: 3,705,390 km (0.06 R)
• M15: 3,806,967 km (0.116 R)
• M16: 3,953,423 km (0.093 R)
• M17: 4,146,853 km (0.092 R)
• M18: 5,063,140 km (0.101 R)
• M19: 5,585,536 km (0.115 R)
• M20: 5,920,785 km (0.089 R)
• M21: 6,005,607 km (0.099 R)
• M22: 6,366,437 km (0.064 R)
• M23: 7,127,291 km (0.053 R)
• M24: 7,199,547 km (0.061 R)
• M25: 7,362,908 km (0.059 R)
• M26: 7,638,018 km (0.081 R)
• M27: 7,897,870 km (0.071 R)
• M28: 8,179,563 km (0.118 R)
• M29: 8,598,736 km (0.064 R)
• M30: 8,714,226 km (0.063 R)
• M31: 9,122,628 km (0.107 R)
• M32: 9,537,163 km (0.046 R)
• M33: 9,676,738 km (0.085 R)
• M34: 10,160,538 km (0.099 R)
• M35: 10,405,429 km (0.043 R)
• M36: 10,528,549 km (0.088 R)
• M37: 10,776,283 km (0.063 R)
• M38: 10,880,104 km (0.087 R)
• M39: 11,850,695 km (0.05 R)
• M40: 12,216,461 km (0.082 R)
• M41: 12,411,537 km (0.107 R)
• M42: 13,069,319 km (0.11 R)
• M43: 13,135,740 km (0.078 R)
• M44: 13,335,753 km (0.086 R)
• M45: 13,424,913 km (0.082 R)
• M46: 13,671,151 km (0.09 R)
• M47: 14,122,637 km (0.111 R)
• M48: 14,327,437 km (0.108 R)
• M49: 14,579,210 km (0.109 R)
• M50: 15,086,945 km (0.12 R)
• M51: 15,156,658 km (0.115 R)
• M52: 15,459,743 km (0.085 R)
• M53: 15,553,541 km (0.065 R)
• M54: 15,670,975 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 12.8

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 7.55 AU - 10.33 AU

Year: 9862 Days

Day: 14.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,341,287 km

• M1: 294,708 km (0.112 R)
• M2: 497,862 km (0.028 R)
• M3: 844,779 km (0.05 R)
• M4: 957,875 km (0.098 R)
• M5: 1,137,841 km (0.111 R)
• M6: 1,351,766 km (0.094 R)
• M7: 1,555,967 km (0.078 R)
• M8: 1,770,640 km (0.061 R)
• M9: 2,098,260 km (0.094 R)
• M10: 2,309,642 km (0.067 R)
• M11: 2,500,528 km (0.03 R)
• M12: 2,696,801 km (0.098 R)
• M13: 3,377,471 km (0.058 R)
• M14: 4,242,296 km (0.031 R)
• M15: 4,376,187 km (0.091 R)
• M16: 4,682,713 km (0.085 R)
• M17: 4,821,091 km (0.046 R)
• M18: 4,960,965 km (0.074 R)
• M19: 5,388,665 km (0.104 R)
• M20: 5,754,282 km (0.04 R)
• M21: 7,497,995 km (0.075 R)
• M22: 8,155,029 km (0.109 R)
• M23: 8,745,043 km (0.077 R)
• M24: 9,002,201 km (0.067 R)
• M25: 9,174,987 km (0.065 R)
• M26: 9,700,076 km (0.108 R)
• M27: 10,145,129 km (0.083 R)
• M28: 11,009,356 km (0.081 R)
• M29: 11,194,259 km (0.092 R)
• M30: 11,614,180 km (0.079 R)
• M31: 13,246,891 km (0.096 R)
• M32: 14,950,512 km (0.05 R)
• M33: 15,104,149 km (0.109 R)
• M34: 15,568,202 km (0.11 R)
• M35: 15,932,323 km (0.052 R)
• M36: 16,510,369 km (0.072 R)
• M37: 17,417,231 km (0.111 R)
• M38: 17,903,724 km (0.111 R)
• M39: 18,066,935 km (0.064 R)
• M40: 19,112,175 km (0.12 R)
• M41: 20,120,315 km (0.104 R)
• M42: 20,290,109 km (0.096 R)
• M43: 20,630,893 km (0.107 R)
• M44: 21,664,913 km (0.064 R)
• M45: 22,539,462 km (0.082 R)
• M46: 22,657,046 km (0.102 R)
• M47: 23,306,750 km (0.064 R)
• M48: 24,867,056 km (0.064 R)
• M49: 24,988,380 km (0.039 R)
• M50: 25,110,003 km (0.111 R)
• M51: 26,028,384 km (0.074 R)
• M52: 27,332,578 km (0.116 R)
• M53: 27,646,285 km (0.101 R)
• M54: 27,772,097 km (0.058 R)
• M55: 28,150,579 km (0.079 R)
• M56: 28,467,278 km (0.108 R)
• M57: 28,849,052 km (0.057 R)
• M58: 28,976,659 km (0.086 R)
• M59: 30,522,454 km (0.065 R)
• M60: 32,691,623 km (0.094 R)
• M61: 33,761,098 km (0.11 R)
• M62: 34,367,717 km (0.085 R)
• M63: 35,045,994 km (0.107 R)
• M64: 36,140,452 km (0.114 R)
• M65: 36,691,870 km (0.108 R)
• M66: 38,012,669 km (0.091 R)
• M67: 38,292,717 km (0.105 R)
• M68: 38,433,039 km (0.116 R)
• M69: 41,130,738 km (0.114 R)
• M70: 41,274,501 km (0.085 R)
• M71: 41,490,371 km (0.058 R)
• M72: 43,011,632 km (0.04 R)
• M73: 46,257,906 km (0.086 R)
• M74: 46,407,354 km (0.103 R)
• M75: 48,743,923 km (0.101 R)
• M76: 49,276,940 km (0.091 R)
• M77: 50,810,169 km (0.104 R)
• M78: 51,041,447 km (0.093 R)
• M79: 51,427,858 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.4

Radius: 9.6

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.7 AU - 10.32 AU

Year: 9978 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,341,287 km

• M1: 142,268 km (0.114 R)
• M2: 362,476 km (0.104 R)
• M3: 589,266 km (0.049 R)
• M4: 703,110 km (0.107 R)
• M5: 1,050,626 km (0.116 R)
• M6: 1,382,434 km (0.118 R)
• M7: 1,448,407 km (0.09 R)
• M8: 1,515,426 km (0.093 R)
• M9: 2,426,477 km (0.058 R)
• M10: 2,560,966 km (0.107 R)
• M11: 2,697,848 km (0.099 R)
• M12: 2,809,149 km (0.118 R)
• M13: 2,950,369 km (0.053 R)
• M14: 3,036,238 km (0.087 R)
• M15: 3,123,155 km (0.106 R)
• M16: 3,569,555 km (0.084 R)
• M17: 3,878,325 km (0.075 R)
• M18: 4,621,377 km (0.106 R)
• M19: 5,407,813 km (0.104 R)
• M20: 5,548,735 km (0.074 R)
• M21: 5,870,520 km (0.084 R)
• M22: 6,088,484 km (0.069 R)
• M23: 6,607,289 km (0.114 R)
• M24: 6,682,686 km (0.028 R)
• M25: 6,948,372 km (0.073 R)
• M26: 7,373,230 km (0.058 R)
• M27: 8,086,363 km (0.076 R)
• M28: 9,113,203 km (0.109 R)
• M29: 9,791,779 km (0.084 R)
• M30: 10,574,625 km (0.075 R)
• M31: 10,884,442 km (0.036 R)
• M32: 11,197,401 km (0.099 R)
• M33: 11,513,202 km (0.102 R)
• M34: 12,153,780 km (0.097 R)
• M35: 12,571,607 km (0.083 R)
• M36: 12,758,903 km (0.116 R)
• M37: 14,192,649 km (0.04 R)
• M38: 14,387,575 km (0.111 R)
• M39: 14,879,004 km (0.082 R)
• M40: 16,744,789 km (0.038 R)
• M41: 16,950,785 km (0.091 R)
• M42: 17,054,157 km (0.073 R)
• M43: 17,365,620 km (0.114 R)
• M44: 17,783,596 km (0.068 R)
• M45: 18,470,101 km (0.118 R)
• M46: 18,576,465 km (0.083 R)
• M47: 18,843,348 km (0.089 R)
• M48: 19,380,853 km (0.103 R)
• M49: 19,705,780 km (0.084 R)
• M50: 20,087,104 km (0.098 R)
• M51: 20,746,532 km (0.104 R)
• M52: 22,199,726 km (0.052 R)
• M53: 22,995,586 km (0.114 R)
• M54: 23,167,474 km (0.075 R)
• M55: 24,908,644 km (0.11 R)
• M56: 26,212,240 km (0.042 R)
• M57: 26,331,768 km (0.09 R)
• M58: 27,720,186 km (0.11 R)
• M59: 28,147,438 km (0.061 R)
• M60: 29,256,257 km (0.088 R)
• M61: 29,442,357 km (0.1 R)
• M62: 30,191,094 km (0.113 R)
• M63: 30,819,705 km (0.091 R)
• M64: 31,135,655 km (0.106 R)
• M65: 31,643,390 km (0.068 R)
• M66: 32,346,052 km (0.117 R)
• M67: 32,731,416 km (0.114 R)
• M68: 33,506,931 km (0.076 R)
• M69: 33,701,708 km (0.07 R)
• M70: 35,010,090 km (0.082 R)
• M71: 36,068,645 km (0.069 R)
• M72: 36,135,066 km (0.081 R)
• M73: 36,201,638 km (0.12 R)
• M74: 37,003,482 km (0.084 R)
• M75: 37,070,652 km (0.054 R)
• M76: 37,676,074 km (0.096 R)
• M77: 37,878,779 km (0.113 R)
• M78: 39,786,900 km (0.113 R)
• M79: 39,993,196 km (0.034 R)
• M80: 40,130,975 km (0.062 R)
• M81: 42,426,255 km (0.105 R)
• M82: 42,777,810 km (0.043 R)
• M83: 45,768,122 km (0.058 R)
• M84: 47,070,372 km (0.11 R)
• M85: 47,579,902 km (0.114 R)
• M86: 47,945,220 km (0.09 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 15,633 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit