🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.63 AU - 0.65 AU

Year: 183 Days

Day: 46.5 Hours

Environment

Temp: 177 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1 AU - 1.1 AU

Year: 385 Days

Day: 39.7 Hours

Environment

Temp: 46 °C

Axial Tilt: 0.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,278,073 km

• M1: 232,774 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.27 AU - 2.05 AU

Year: 766 Days

Day: 17.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,278,073 km

• M1: 367,263 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.92 AU - 3.76 AU

Year: 2186 Days

Day: 38.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,278,073 km

• M1: 785,987 km (0.073 R)

Asteroid Belt

Center: 4.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409

Radius: 8.6

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.04 AU - 6.46 AU

Year: 4308 Days

Day: 10.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 29,278,073 km

• M1: 126,560 km (0.11 R)
• M2: 276,756 km (0.083 R)
• M3: 340,485 km (0.041 R)
• M4: 435,330 km (0.057 R)
• M5: 635,193 km (0.111 R)
• M6: 736,022 km (0.097 R)
• M7: 799,301 km (0.045 R)
• M8: 1,144,125 km (0.114 R)
• M9: 1,685,070 km (0.061 R)
• M10: 1,755,980 km (0.112 R)
• M11: 1,930,561 km (0.112 R)
• M12: 2,280,919 km (0.062 R)
• M13: 2,536,581 km (0.059 R)
• M14: 2,869,138 km (0.112 R)
• M15: 3,023,373 km (0.108 R)
• M16: 3,375,826 km (0.086 R)
• M17: 3,760,292 km (0.109 R)
• M18: 3,816,242 km (0.082 R)
• M19: 3,948,187 km (0.08 R)
• M20: 4,236,013 km (0.107 R)
• M21: 5,077,801 km (0.085 R)
• M22: 5,181,322 km (0.11 R)
• M23: 5,411,853 km (0.049 R)
• M24: 5,688,609 km (0.118 R)
• M25: 6,546,403 km (0.085 R)
• M26: 6,955,852 km (0.081 R)
• M27: 7,071,192 km (0.09 R)
• M28: 8,429,242 km (0.119 R)
• M29: 8,675,629 km (0.057 R)
• M30: 9,251,581 km (0.101 R)
• M31: 9,352,859 km (0.11 R)
• M32: 9,582,492 km (0.061 R)
• M33: 9,762,308 km (0.089 R)
• M34: 10,177,592 km (0.049 R)
• M35: 10,308,490 km (0.061 R)
• M36: 10,837,917 km (0.12 R)
• M37: 10,918,101 km (0.087 R)
• M38: 11,079,069 km (0.087 R)
• M39: 11,457,701 km (0.069 R)
• M40: 11,512,155 km (0.079 R)
• M41: 11,648,588 km (0.085 R)
• M42: 12,005,977 km (0.12 R)
• M43: 12,366,957 km (0.05 R)
• M44: 12,506,831 km (0.052 R)
• M45: 12,759,801 km (0.062 R)
• M46: 12,844,473 km (0.114 R)
• M47: 12,957,719 km (0.064 R)
• M48: 13,875,352 km (0.067 R)
• M49: 14,459,532 km (0.083 R)
• M50: 14,518,473 km (0.052 R)
• M51: 14,962,480 km (0.079 R)
• M52: 15,772,851 km (0.039 R)
• M53: 16,076,685 km (0.079 R)
• M54: 16,137,721 km (0.067 R)
• M55: 16,290,460 km (0.043 R)
• M56: 17,030,670 km (0.105 R)
• M57: 17,467,646 km (0.035 R)
• M58: 17,939,777 km (0.067 R)
• M59: 18,352,368 km (0.047 R)
• M60: 20,627,452 km (0.118 R)
• M61: 21,159,871 km (0.105 R)
• M62: 21,293,611 km (0.119 R)
• M63: 21,360,631 km (0.074 R)
• M64: 21,494,970 km (0.063 R)
• M65: 21,696,778 km (0.095 R)
• M66: 22,340,198 km (0.091 R)
• M67: 22,442,373 km (0.096 R)
• M68: 22,989,902 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.5

Radius: 11.5

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.17 AU - 12.99 AU

Year: 12325 Days

Day: 11.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,278,073 km

• M1: 149,149 km (0.109 R)
• M2: 326,273 km (0.088 R)
• M3: 497,114 km (0.097 R)
• M4: 674,686 km (0.08 R)
• M5: 800,947 km (0.118 R)
• M6: 1,246,599 km (0.027 R)
• M7: 1,423,424 km (0.108 R)
• M8: 1,646,773 km (0.111 R)
• M9: 1,822,102 km (0.108 R)
• M10: 1,902,137 km (0.068 R)
• M11: 2,385,039 km (0.101 R)
• M12: 2,720,587 km (0.052 R)
• M13: 2,858,965 km (0.064 R)
• M14: 3,023,523 km (0.071 R)
• M15: 3,191,371 km (0.05 R)
• M16: 3,288,610 km (0.078 R)
• M17: 3,436,413 km (0.095 R)
• M18: 3,561,327 km (0.093 R)
• M19: 3,971,375 km (0.065 R)
• M20: 4,642,022 km (0.106 R)
• M21: 5,319,102 km (0.108 R)
• M22: 5,434,891 km (0.059 R)
• M23: 6,057,218 km (0.099 R)
• M24: 6,392,167 km (0.115 R)
• M25: 6,795,932 km (0.077 R)
• M26: 7,726,431 km (0.104 R)
• M27: 7,990,172 km (0.108 R)
• M28: 8,324,074 km (0.095 R)
• M29: 8,492,821 km (0.091 R)
• M30: 9,493,481 km (0.035 R)
• M31: 9,954,093 km (0.108 R)
• M32: 10,241,171 km (0.119 R)
• M33: 11,008,010 km (0.067 R)
• M34: 11,304,961 km (0.084 R)
• M35: 11,717,702 km (0.026 R)
• M36: 11,793,249 km (0.027 R)
• M37: 11,982,789 km (0.053 R)
• M38: 12,250,121 km (0.05 R)
• M39: 12,946,200 km (0.089 R)
• M40: 13,259,757 km (0.062 R)
• M41: 13,615,501 km (0.066 R)
• M42: 13,854,408 km (0.114 R)
• M43: 14,094,663 km (0.059 R)
• M44: 14,579,509 km (0.12 R)
• M45: 14,701,581 km (0.088 R)
• M46: 15,110,881 km (0.105 R)
• M47: 15,482,482 km (0.035 R)
• M48: 15,690,273 km (0.093 R)
• M49: 16,234,660 km (0.091 R)
• M50: 16,319,033 km (0.075 R)
• M51: 16,700,358 km (0.076 R)
• M52: 17,688,003 km (0.073 R)
• M53: 17,861,687 km (0.112 R)
• M54: 18,518,272 km (0.078 R)
• M55: 19,138,056 km (0.115 R)
• M56: 19,271,796 km (0.095 R)
• M57: 19,405,836 km (0.086 R)
• M58: 19,585,054 km (0.081 R)
• M59: 20,080,672 km (0.062 R)
• M60: 20,216,507 km (0.076 R)
• M61: 20,307,313 km (0.108 R)
• M62: 21,268,479 km (0.043 R)
• M63: 22,104,133 km (0.105 R)
• M64: 22,761,466 km (0.06 R)
• M65: 22,903,284 km (0.101 R)
• M66: 23,092,675 km (0.078 R)
• M67: 24,143,600 km (0.11 R)
• M68: 25,015,158 km (0.115 R)
• M69: 26,044,989 km (0.099 R)
• M70: 27,691,164 km (0.07 R)
• M71: 27,943,386 km (0.116 R)
• M72: 29,473,473 km (0.061 R)
• M73: 29,834,453 km (0.079 R)
• M74: 30,145,018 km (0.095 R)
• M75: 31,187,865 km (0.113 R)
• M76: 31,608,385 km (0.071 R)
• M77: 32,295,637 km (0.061 R)
• M78: 32,454,959 km (0.089 R)
• M79: 33,041,233 km (0.119 R)
• M80: 34,116,393 km (0.113 R)
• M81: 35,915,158 km (0.087 R)
• M82: 37,075,887 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.6

Radius: 13.3

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 9.15 AU - 13.89 AU

Year: 14004 Days

Day: 6.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,278,073 km

• M1: 172,786 km (0.094 R)
• M2: 316,699 km (0.06 R)
• M3: 551,268 km (0.112 R)
• M4: 658,979 km (0.105 R)
• M5: 964,607 km (0.114 R)
• M6: 1,390,811 km (0.106 R)
• M7: 1,561,652 km (0.1 R)
• M8: 2,134,462 km (0.115 R)
• M9: 2,224,072 km (0.119 R)
• M10: 2,444,429 km (0.095 R)
• M11: 2,595,523 km (0.103 R)
• M12: 2,788,804 km (0.11 R)
• M13: 3,087,999 km (0.059 R)
• M14: 3,418,611 km (0.116 R)
• M15: 3,503,133 km (0.116 R)
• M16: 3,631,189 km (0.095 R)
• M17: 3,826,414 km (0.053 R)
• M18: 4,091,951 km (0.108 R)
• M19: 4,664,910 km (0.097 R)
• M20: 4,830,066 km (0.086 R)
• M21: 4,925,211 km (0.051 R)
• M22: 5,287,836 km (0.046 R)
• M23: 6,271,292 km (0.065 R)
• M24: 6,427,622 km (0.115 R)
• M25: 6,558,819 km (0.088 R)
• M26: 6,691,064 km (0.072 R)
• M27: 7,174,265 km (0.116 R)
• M28: 7,310,549 km (0.089 R)
• M29: 8,033,106 km (0.095 R)
• M30: 8,982,903 km (0.075 R)
• M31: 9,277,761 km (0.075 R)
• M32: 9,456,231 km (0.098 R)
• M33: 9,605,829 km (0.104 R)
• M34: 10,365,786 km (0.116 R)
• M35: 10,613,071 km (0.114 R)
• M36: 11,398,460 km (0.086 R)
• M37: 12,235,011 km (0.098 R)
• M38: 13,291,920 km (0.104 R)
• M39: 13,695,685 km (0.11 R)
• M40: 13,797,412 km (0.119 R)
• M41: 13,933,246 km (0.116 R)
• M42: 14,309,186 km (0.056 R)
• M43: 15,457,050 km (0.095 R)
• M44: 15,633,576 km (0.085 R)
• M45: 15,988,572 km (0.106 R)
• M46: 16,202,945 km (0.033 R)
• M47: 16,310,357 km (0.101 R)
• M48: 16,706,641 km (0.052 R)
• M49: 16,815,249 km (0.115 R)
• M50: 17,545,437 km (0.113 R)
• M51: 17,655,840 km (0.056 R)
• M52: 17,840,444 km (0.11 R)
• M53: 18,323,346 km (0.108 R)
• M54: 18,660,090 km (0.083 R)
• M55: 18,923,532 km (0.117 R)
• M56: 19,416,008 km (0.098 R)
• M57: 19,912,673 km (0.117 R)
• M58: 20,413,677 km (0.046 R)
• M59: 22,538,415 km (0.076 R)
• M60: 22,698,635 km (0.094 R)
• M61: 23,262,319 km (0.105 R)
• M62: 24,567,860 km (0.118 R)
• M63: 24,898,022 km (0.108 R)
• M64: 26,570,676 km (0.059 R)
• M65: 26,867,179 km (0.057 R)
• M66: 27,079,608 km (0.051 R)
• M67: 27,335,271 km (0.11 R)
• M68: 27,848,990 km (0.09 R)
• M69: 28,322,617 km (0.09 R)
• M70: 28,495,552 km (0.079 R)
• M71: 28,582,169 km (0.104 R)
• M72: 29,016,452 km (0.066 R)
• M73: 29,103,518 km (0.072 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 16,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit