🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.64 AU - 0.76 AU

Year: 225 Days

Day: 15.2 Hours

Environment

Temp: 82 °C

Axial Tilt: 29.7 °

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: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.59 AU - 0.83 AU

Year: 230 Days

Day: 29.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,818,179 km

• M1: 312,510 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.95 AU - 1.41 AU

Year: 494 Days

Day: 39.2 Hours

Environment

Temp: -27 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.46 AU - 1.68 AU

Year: 757 Days

Day: 37.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.9

Radius: 10.7

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4 AU - 4.3 AU

Year: 3255 Days

Day: 13.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,818,179 km

• M1: 141,370 km (0.098 R)
• M2: 293,511 km (0.048 R)
• M3: 567,874 km (0.092 R)
• M4: 644,617 km (0.048 R)
• M5: 831,465 km (0.069 R)
• M6: 966,402 km (0.085 R)
• M7: 1,121,236 km (0.075 R)
• M8: 1,195,736 km (0.093 R)
• M9: 1,735,485 km (0.11 R)
• M10: 2,312,334 km (0.085 R)
• M11: 2,408,675 km (0.096 R)
• M12: 2,555,880 km (0.111 R)
• M13: 2,672,416 km (0.067 R)
• M14: 2,773,694 km (0.053 R)
• M15: 2,910,875 km (0.042 R)
• M16: 2,997,792 km (0.101 R)
• M17: 3,390,636 km (0.083 R)
• M18: 3,463,789 km (0.12 R)
• M19: 3,724,239 km (0.049 R)
• M20: 4,205,196 km (0.1 R)
• M21: 4,303,781 km (0.061 R)
• M22: 4,563,782 km (0.08 R)
• M23: 4,890,953 km (0.079 R)
• M24: 5,099,343 km (0.032 R)
• M25: 5,353,210 km (0.115 R)
• M26: 5,785,698 km (0.067 R)
• M27: 5,873,512 km (0.091 R)
• M28: 5,961,924 km (0.114 R)
• M29: 6,319,612 km (0.108 R)
• M30: 6,478,336 km (0.115 R)
• M31: 6,615,367 km (0.11 R)
• M32: 7,079,420 km (0.093 R)
• M33: 7,220,790 km (0.11 R)
• M34: 7,362,908 km (0.1 R)
• M35: 7,626,200 km (0.071 R)
• M36: 8,038,941 km (0.094 R)
• M37: 8,310,012 km (0.079 R)
• M38: 8,709,738 km (0.085 R)
• M39: 9,840,997 km (0.059 R)
• M40: 9,946,014 km (0.053 R)
• M41: 10,025,152 km (0.108 R)
• M42: 10,237,132 km (0.119 R)
• M43: 10,370,424 km (0.109 R)
• M44: 10,531,092 km (0.103 R)
• M45: 10,638,653 km (0.093 R)
• M46: 11,291,647 km (0.089 R)
• M47: 11,845,907 km (0.061 R)
• M48: 12,494,115 km (0.1 R)
• M49: 13,009,480 km (0.109 R)
• M50: 13,096,097 km (0.11 R)
• M51: 13,211,886 km (0.111 R)
• M52: 13,502,704 km (0.119 R)
• M53: 13,795,616 km (0.111 R)
• M54: 14,209,404 km (0.107 R)
• M55: 14,627,231 km (0.032 R)
• M56: 14,928,072 km (0.105 R)
• M57: 15,170,271 km (0.092 R)
• M58: 15,322,263 km (0.07 R)
• M59: 15,873,830 km (0.028 R)
• M60: 16,556,894 km (0.039 R)
• M61: 17,312,812 km (0.039 R)
• M62: 17,663,170 km (0.116 R)
• M63: 17,823,090 km (0.085 R)
• M64: 18,305,992 km (0.052 R)
• M65: 18,858,457 km (0.075 R)
• M66: 19,284,662 km (0.112 R)
• M67: 19,780,429 km (0.09 R)
• M68: 20,515,104 km (0.05 R)
• M69: 20,885,658 km (0.103 R)
• M70: 21,873,602 km (0.106 R)
• M71: 22,355,906 km (0.091 R)
• M72: 23,085,943 km (0.104 R)
• M73: 23,225,967 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203.8

Radius: 8.6

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.83 AU - 7.13 AU

Year: 5630 Days

Day: 13.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 21,818,179 km

• M1: 255,214 km (0.105 R)
• M2: 335,249 km (0.103 R)
• M3: 418,126 km (0.069 R)
• M4: 561,890 km (0.047 R)
• M5: 644,916 km (0.066 R)
• M6: 1,032,076 km (0.119 R)
• M7: 1,148,164 km (0.099 R)
• M8: 1,219,971 km (0.091 R)
• M9: 1,483,412 km (0.092 R)
• M10: 1,562,101 km (0.089 R)
• M11: 2,332,081 km (0.092 R)
• M12: 2,611,979 km (0.067 R)
• M13: 2,756,042 km (0.109 R)
• M14: 2,935,559 km (0.069 R)
• M15: 3,051,946 km (0.091 R)
• M16: 3,410,233 km (0.069 R)
• M17: 3,764,032 km (0.115 R)
• M18: 3,854,389 km (0.082 R)
• M19: 3,945,345 km (0.107 R)
• M20: 4,297,797 km (0.089 R)
• M21: 4,874,946 km (0.102 R)
• M22: 4,993,278 km (0.099 R)
• M23: 5,072,714 km (0.097 R)
• M24: 5,313,716 km (0.074 R)
• M25: 5,827,585 km (0.092 R)
• M26: 6,143,685 km (0.092 R)
• M27: 6,357,461 km (0.059 R)
• M28: 6,726,519 km (0.112 R)
• M29: 7,035,737 km (0.115 R)
• M30: 7,102,608 km (0.066 R)
• M31: 7,417,511 km (0.057 R)
• M32: 7,875,281 km (0.094 R)
• M33: 8,107,606 km (0.051 R)
• M34: 8,177,768 km (0.104 R)
• M35: 8,271,715 km (0.087 R)
• M36: 8,436,722 km (0.035 R)
• M37: 8,579,139 km (0.108 R)
• M38: 8,986,942 km (0.088 R)
• M39: 9,425,563 km (0.061 R)
• M40: 10,399,894 km (0.096 R)
• M41: 10,680,540 km (0.12 R)
• M42: 11,093,131 km (0.051 R)
• M43: 11,510,958 km (0.063 R)
• M44: 12,013,756 km (0.114 R)
• M45: 12,093,791 km (0.111 R)
• M46: 12,442,803 km (0.053 R)
• M47: 13,041,045 km (0.109 R)
• M48: 13,233,278 km (0.117 R)
• M49: 14,011,785 km (0.059 R)
• M50: 14,237,080 km (0.096 R)
• M51: 14,321,752 km (0.102 R)
• M52: 14,919,695 km (0.116 R)
• M53: 15,149,627 km (0.118 R)
• M54: 15,236,244 km (0.118 R)
• M55: 15,438,799 km (0.077 R)
• M56: 15,700,596 km (0.101 R)
• M57: 15,817,282 km (0.082 R)
• M58: 16,022,381 km (0.088 R)
• M59: 17,422,318 km (0.065 R)
• M60: 19,109,632 km (0.108 R)
• M61: 19,203,280 km (0.1 R)
• M62: 19,925,389 km (0.094 R)
• M63: 20,337,531 km (0.117 R)
• M64: 21,623,026 km (0.09 R)
• M65: 21,720,564 km (0.115 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 17,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit