🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.47 AU - 0.73 AU

Year: 171 Days

Day: 42.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,306,835 km

• M1: 138,827 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.24 AU - 1.38 AU

Year: 550 Days

Day: 36.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,306,835 km

• M1: 68,665 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.43 AU - 1.61 AU

Year: 688 Days

Day: 39.1 Hours

Environment

Temp: -49 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,306,835 km

• M1: 1,206,956 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.6

Radius: 12.6

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.96 AU - 10.28 AU

Year: 9290 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,306,835 km

• M1: 159,920 km (0.08 R)
• M2: 578,046 km (0.036 R)
• M3: 843,134 km (0.098 R)
• M4: 1,037,312 km (0.117 R)
• M5: 1,348,475 km (0.114 R)
• M6: 1,596,957 km (0.107 R)
• M7: 1,745,957 km (0.094 R)
• M8: 1,899,594 km (0.119 R)
• M9: 1,978,282 km (0.1 R)
• M10: 2,159,296 km (0.108 R)
• M11: 2,409,573 km (0.1 R)
• M12: 2,780,276 km (0.074 R)
• M13: 3,263,627 km (0.052 R)
• M14: 3,948,935 km (0.116 R)
• M15: 4,101,674 km (0.096 R)
• M16: 4,492,125 km (0.075 R)
• M17: 4,867,466 km (0.077 R)
• M18: 4,976,523 km (0.119 R)
• M19: 5,058,951 km (0.068 R)
• M20: 5,141,828 km (0.098 R)
• M21: 5,225,154 km (0.07 R)
• M22: 5,393,153 km (0.117 R)
• M23: 6,171,361 km (0.106 R)
• M24: 6,468,612 km (0.093 R)
• M25: 7,831,748 km (0.118 R)
• M26: 8,056,743 km (0.049 R)
• M27: 8,153,832 km (0.096 R)
• M28: 8,480,105 km (0.045 R)
• M29: 8,644,962 km (0.118 R)
• M30: 8,910,947 km (0.109 R)
• M31: 9,112,156 km (0.059 R)
• M32: 9,314,861 km (0.086 R)
• M33: 10,954,603 km (0.067 R)
• M34: 11,062,164 km (0.091 R)
• M35: 11,423,742 km (0.102 R)
• M36: 11,789,060 km (0.091 R)
• M37: 12,010,166 km (0.089 R)
• M38: 12,493,965 km (0.112 R)
• M39: 12,719,409 km (0.056 R)
• M40: 13,250,781 km (0.072 R)
• M41: 13,596,202 km (0.094 R)
• M42: 13,983,511 km (0.105 R)
• M43: 14,100,347 km (0.067 R)
• M44: 14,217,632 km (0.094 R)
• M45: 15,327,349 km (0.083 R)
• M46: 16,259,643 km (0.067 R)
• M47: 16,588,309 km (0.068 R)
• M48: 16,670,888 km (0.1 R)
• M49: 17,127,011 km (0.106 R)
• M50: 17,629,511 km (0.108 R)
• M51: 18,906,628 km (0.098 R)
• M52: 20,081,420 km (0.109 R)
• M53: 20,169,383 km (0.102 R)
• M54: 20,301,628 km (0.113 R)
• M55: 20,434,022 km (0.093 R)
• M56: 21,100,780 km (0.073 R)
• M57: 21,504,245 km (0.117 R)
• M58: 22,501,315 km (0.052 R)
• M59: 22,867,680 km (0.077 R)
• M60: 23,235,990 km (0.097 R)
• M61: 24,493,360 km (0.086 R)
• M62: 24,681,554 km (0.065 R)
• M63: 24,822,924 km (0.037 R)
• M64: 25,581,834 km (0.093 R)
• M65: 26,300,353 km (0.046 R)
• M66: 26,541,205 km (0.039 R)
• M67: 27,317,319 km (0.102 R)
• M68: 27,855,124 km (0.088 R)
• M69: 28,347,001 km (0.113 R)
• M70: 28,990,871 km (0.118 R)
• M71: 29,289,767 km (0.077 R)
• M72: 30,343,535 km (0.095 R)
• M73: 30,748,346 km (0.086 R)
• M74: 30,951,351 km (0.071 R)
• M75: 32,024,566 km (0.067 R)
• M76: 33,058,137 km (0.029 R)
• M77: 33,370,348 km (0.099 R)
• M78: 33,526,828 km (0.107 R)
• M79: 33,631,247 km (0.088 R)
• M80: 33,735,816 km (0.11 R)
• M81: 34,102,630 km (0.104 R)
• M82: 34,681,574 km (0.064 R)
• M83: 34,892,955 km (0.048 R)
• M84: 35,636,158 km (0.083 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 392

Radius: 6.7

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 14.41 AU - 20.31 AU

Year: 26552 Days

Day: 24.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 76,306,835 km

• M1: 282,890 km (0.077 R)
• M2: 1,039,855 km (0.067 R)
• M3: 1,525,300 km (0.107 R)
• M4: 2,005,659 km (0.094 R)
• M5: 2,175,751 km (0.106 R)
• M6: 2,788,654 km (0.067 R)
• M7: 2,940,346 km (0.095 R)
• M8: 3,573,893 km (0.114 R)
• M9: 3,780,488 km (0.071 R)
• M10: 3,948,486 km (0.101 R)
• M11: 4,161,962 km (0.11 R)
• M12: 4,645,014 km (0.072 R)
• M13: 4,779,802 km (0.112 R)
• M14: 5,192,093 km (0.112 R)
• M15: 5,904,329 km (0.076 R)
• M16: 6,952,112 km (0.052 R)
• M17: 7,054,886 km (0.043 R)
• M18: 7,682,150 km (0.079 R)
• M19: 7,895,177 km (0.085 R)
• M20: 8,056,294 km (0.079 R)
• M21: 8,491,026 km (0.092 R)
• M22: 9,611,214 km (0.111 R)
• M23: 10,717,790 km (0.108 R)
• M24: 11,015,639 km (0.051 R)
• M25: 12,234,263 km (0.104 R)
• M26: 12,296,347 km (0.083 R)
• M27: 12,545,577 km (0.073 R)
• M28: 14,467,460 km (0.077 R)
• M29: 16,205,788 km (0.089 R)
• M30: 16,274,004 km (0.07 R)
• M31: 16,684,950 km (0.093 R)
• M32: 18,009,040 km (0.114 R)
• M33: 18,934,303 km (0.036 R)
• M34: 20,240,742 km (0.114 R)
• M35: 22,178,632 km (0.114 R)
• M36: 22,786,748 km (0.046 R)
• M37: 23,400,398 km (0.093 R)
• M38: 25,352,501 km (0.091 R)
• M39: 25,749,234 km (0.036 R)
• M40: 27,437,596 km (0.083 R)
• M41: 27,844,951 km (0.056 R)
• M42: 28,500,638 km (0.088 R)
• M43: 28,747,924 km (0.078 R)
• M44: 29,410,642 km (0.031 R)
• M45: 30,920,234 km (0.103 R)
• M46: 31,684,380 km (0.111 R)
• M47: 34,101,283 km (0.115 R)
• M48: 34,626,821 km (0.037 R)
• M49: 34,978,825 km (0.067 R)
• M50: 37,204,841 km (0.062 R)
• M51: 38,562,292 km (0.102 R)
• M52: 39,384,482 km (0.094 R)
• M53: 44,151,867 km (0.107 R)
• M54: 48,212,252 km (0.117 R)
• M55: 49,097,722 km (0.093 R)
• M56: 49,196,457 km (0.12 R)
• M57: 50,386,208 km (0.059 R)
• M58: 54,317,940 km (0.075 R)
• M59: 56,786,005 km (0.043 R)
• M60: 56,993,348 km (0.09 R)
• M61: 57,825,112 km (0.094 R)
• M62: 58,660,915 km (0.106 R)
• M63: 63,436,379 km (0.102 R)
• M64: 64,406,371 km (0.088 R)
• M65: 65,707,125 km (0.102 R)
• M66: 66,907,348 km (0.09 R)
• M67: 68,555,468 km (0.078 R)
• M68: 69,772,447 km (0.118 R)
• M69: 70,550,655 km (0.082 R)
• M70: 74,825,265 km (0.091 R)
• M71: 75,850,010 km (0.095 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: 403 - 12,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit