🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.58 AU - 0.62 AU

Year: 169 Days

Day: 40.4 Hours

Environment

Temp: 142 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.61 AU - 0.81 AU

Year: 217 Days

Day: 17.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.14 AU - 1.26 AU

Year: 478 Days

Day: 44.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.03 AU - 4.25 AU

Year: 3061 Days

Day: 32 Hours

Environment

Temp: -126 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.8

Radius: 13.9

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 7.72 AU - 11.62 AU

Year: 10929 Days

Day: 12.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,219,340 km

• M1: 175,329 km (0.041 R)
• M2: 356,941 km (0.045 R)
• M3: 535,411 km (0.062 R)
• M4: 894,146 km (0.088 R)
• M5: 1,156,691 km (0.113 R)
• M6: 1,269,039 km (0.108 R)
• M7: 1,520,812 km (0.095 R)
• M8: 1,645,277 km (0.1 R)
• M9: 1,740,870 km (0.099 R)
• M10: 2,005,659 km (0.06 R)
• M11: 2,177,995 km (0.074 R)
• M12: 2,355,269 km (0.062 R)
• M13: 2,445,925 km (0.052 R)
• M14: 2,724,776 km (0.072 R)
• M15: 2,839,368 km (0.098 R)
• M16: 3,053,592 km (0.106 R)
• M17: 3,519,140 km (0.091 R)
• M18: 3,623,410 km (0.12 R)
• M19: 3,728,727 km (0.102 R)
• M20: 4,138,326 km (0.068 R)
• M21: 4,517,257 km (0.12 R)
• M22: 4,699,468 km (0.117 R)
• M23: 4,907,409 km (0.03 R)
• M24: 5,142,277 km (0.082 R)
• M25: 5,598,551 km (0.073 R)
• M26: 6,093,121 km (0.088 R)
• M27: 6,757,186 km (0.055 R)
• M28: 6,939,995 km (0.086 R)
• M29: 7,045,162 km (0.119 R)
• M30: 7,177,407 km (0.112 R)
• M31: 7,417,511 km (0.097 R)
• M32: 7,606,154 km (0.107 R)
• M33: 8,043,279 km (0.113 R)
• M34: 8,629,703 km (0.12 R)
• M35: 8,771,222 km (0.099 R)
• M36: 8,999,509 km (0.107 R)
• M37: 9,171,995 km (0.062 R)
• M38: 9,432,894 km (0.103 R)
• M39: 9,755,128 km (0.107 R)
• M40: 10,051,032 km (0.058 R)
• M41: 10,230,101 km (0.072 R)
• M42: 10,380,147 km (0.094 R)
• M43: 10,895,811 km (0.101 R)
• M44: 11,326,803 km (0.089 R)
• M45: 11,606,700 km (0.103 R)
• M46: 11,952,122 km (0.097 R)
• M47: 12,141,962 km (0.078 R)
• M48: 13,334,556 km (0.077 R)
• M49: 13,729,345 km (0.075 R)
• M50: 14,261,763 km (0.072 R)
• M51: 14,631,869 km (0.09 R)
• M52: 15,039,074 km (0.097 R)
• M53: 16,003,980 km (0.067 R)
• M54: 16,670,140 km (0.099 R)
• M55: 16,776,204 km (0.091 R)
• M56: 17,095,596 km (0.088 R)
• M57: 17,596,450 km (0.118 R)
• M58: 17,848,672 km (0.086 R)
• M59: 17,957,130 km (0.075 R)
• M60: 18,759,423 km (0.098 R)
• M61: 19,238,885 km (0.103 R)
• M62: 19,573,236 km (0.031 R)
• M63: 19,759,934 km (0.102 R)
• M64: 20,285,621 km (0.103 R)
• M65: 20,739,800 km (0.102 R)
• M66: 21,312,311 km (0.09 R)
• M67: 21,812,716 km (0.062 R)
• M68: 22,355,906 km (0.038 R)
• M69: 22,511,936 km (0.109 R)
• M70: 22,629,221 km (0.101 R)
• M71: 22,825,194 km (0.091 R)
• M72: 23,139,799 km (0.032 R)
• M73: 23,297,624 km (0.072 R)
• M74: 23,574,680 km (0.047 R)
• M75: 24,092,288 km (0.058 R)
• M76: 24,452,670 km (0.068 R)
• M77: 25,057,494 km (0.107 R)
• M78: 27,818,622 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.6

Radius: 8.4

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.98 AU - 12.08 AU

Year: 12419 Days

Day: 13.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,219,340 km

• M1: 139,126 km (0.103 R)
• M2: 785,389 km (0.113 R)
• M3: 995,125 km (0.086 R)
• M4: 1,754,035 km (0.085 R)
• M5: 1,835,416 km (0.095 R)
• M6: 2,087,189 km (0.094 R)
• M7: 2,144,635 km (0.099 R)
• M8: 2,320,263 km (0.101 R)
• M9: 2,592,531 km (0.098 R)
• M10: 2,843,407 km (0.089 R)
• M11: 2,939,449 km (0.083 R)
• M12: 3,470,222 km (0.118 R)
• M13: 3,958,958 km (0.051 R)
• M14: 4,284,633 km (0.026 R)
• M15: 4,395,036 km (0.043 R)
• M16: 4,884,819 km (0.113 R)
• M17: 5,431,599 km (0.095 R)
• M18: 5,631,612 km (0.119 R)
• M19: 6,371,523 km (0.107 R)
• M20: 7,405,394 km (0.067 R)
• M21: 7,493,806 km (0.119 R)
• M22: 8,077,687 km (0.093 R)
• M23: 8,352,049 km (0.093 R)
• M24: 8,957,023 km (0.03 R)
• M25: 9,051,419 km (0.033 R)
• M26: 9,672,699 km (0.095 R)
• M27: 10,755,339 km (0.115 R)
• M28: 11,158,505 km (0.105 R)
• M29: 11,259,933 km (0.119 R)
• M30: 14,116,354 km (0.114 R)
• M31: 14,502,167 km (0.114 R)
• M32: 15,115,518 km (0.052 R)
• M33: 17,771,329 km (0.092 R)
• M34: 20,009,613 km (0.055 R)
• M35: 20,256,898 km (0.072 R)
• M36: 20,816,843 km (0.084 R)
• M37: 21,698,274 km (0.09 R)
• M38: 22,399,140 km (0.07 R)
• M39: 23,758,087 km (0.029 R)
• M40: 23,888,835 km (0.112 R)
• M41: 24,151,080 km (0.078 R)
• M42: 24,811,106 km (0.118 R)
• M43: 25,076,792 km (0.082 R)
• M44: 25,143,363 km (0.037 R)
• M45: 25,410,246 km (0.104 R)
• M46: 25,543,986 km (0.049 R)
• M47: 25,879,384 km (0.03 R)
• M48: 26,486,901 km (0.07 R)
• M49: 26,622,587 km (0.098 R)
• M50: 27,099,205 km (0.071 R)
• M51: 27,167,422 km (0.118 R)
• M52: 27,509,852 km (0.09 R)
• M53: 28,684,793 km (0.097 R)
• M54: 28,963,644 km (0.092 R)
• M55: 29,735,120 km (0.073 R)
• M56: 30,088,021 km (0.111 R)
• M57: 31,226,461 km (0.078 R)
• M58: 31,729,110 km (0.082 R)
• M59: 33,545,527 km (0.043 R)
• M60: 33,692,432 km (0.081 R)
• M61: 33,986,542 km (0.052 R)
• M62: 35,395,604 km (0.112 R)
• M63: 35,694,650 km (0.095 R)
• M64: 36,521,478 km (0.114 R)
• M65: 37,278,593 km (0.106 R)
• M66: 38,040,943 km (0.105 R)
• M67: 38,500,658 km (0.059 R)
• M68: 39,348,578 km (0.072 R)
• M69: 40,749,114 km (0.105 R)
• M70: 41,062,521 km (0.085 R)
• M71: 41,298,138 km (0.083 R)
• M72: 41,455,515 km (0.098 R)
• M73: 41,613,041 km (0.093 R)
• M74: 44,080,060 km (0.055 R)
• M75: 44,240,877 km (0.079 R)
• M76: 44,885,944 km (0.095 R)
• M77: 45,047,659 km (0.114 R)
• M78: 45,696,614 km (0.105 R)
• M79: 47,168,209 km (0.088 R)
• M80: 47,250,487 km (0.086 R)
• M81: 47,415,045 km (0.105 R)
• M82: 47,744,609 km (0.09 R)
• M83: 48,821,415 km (0.11 R)
• M84: 49,655,124 km (0.107 R)
• M85: 50,661,768 km (0.087 R)
• M86: 51,505,799 km (0.116 R)
• M87: 51,759,966 km (0.1 R)
• M88: 51,929,610 km (0.115 R)
• M89: 52,014,432 km (0.114 R)
• M90: 56,404,680 km (0.104 R)
• M91: 56,928,871 km (0.045 R)
• M92: 57,367,043 km (0.062 R)
• M93: 59,130,653 km (0.086 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 16,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit