🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.54 AU - 0.54 AU

Year: 139 Days

Day: 42.6 Hours

Environment

Temp: 247 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.55 AU - 0.59 AU

Year: 151 Days

Day: 46.4 Hours

Environment

Temp: 228 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,491,621 km

• M1: 118,482 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.69 AU - 1.79 AU

Year: 807 Days

Day: 44.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,491,621 km

• M1: 118,033 km (0.082 R)
• M2: 704,157 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.82 AU - 2.78 AU

Year: 1226 Days

Day: 22.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,491,621 km

• M1: 836,102 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.17 AU - 2.59 AU

Year: 1290 Days

Day: 32.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,491,621 km

• M1: 606,470 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.35 AU - 2.65 AU

Year: 1389 Days

Day: 22.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.05 AU - 4.07 AU

Year: 2875 Days

Day: 22.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.32 AU - 6.16 AU

Year: 4216 Days

Day: 23.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,491,621 km

• M1: 1,692,401 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.2

Radius: 10.1

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 10.18 AU - 11.48 AU

Year: 12526 Days

Day: 7.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,491,621 km

• M1: 134,040 km (0.112 R)
• M2: 219,909 km (0.057 R)
• M3: 461,958 km (0.107 R)
• M4: 552,016 km (0.12 R)
• M5: 632,350 km (0.102 R)
• M6: 843,134 km (0.067 R)
• M7: 1,036,414 km (0.081 R)
• M8: 1,201,869 km (0.066 R)
• M9: 1,582,446 km (0.083 R)
• M10: 1,677,441 km (0.095 R)
• M11: 1,774,380 km (0.067 R)
• M12: 2,154,957 km (0.107 R)
• M13: 2,477,939 km (0.086 R)
• M14: 3,382,258 km (0.051 R)
• M15: 3,885,954 km (0.098 R)
• M16: 4,312,757 km (0.069 R)
• M17: 5,828,483 km (0.046 R)
• M18: 6,202,777 km (0.116 R)
• M19: 7,014,195 km (0.117 R)
• M20: 7,212,263 km (0.038 R)
• M21: 7,332,091 km (0.108 R)
• M22: 8,105,961 km (0.081 R)
• M23: 8,905,711 km (0.048 R)
• M24: 9,034,365 km (0.075 R)
• M25: 9,774,725 km (0.115 R)
• M26: 10,219,330 km (0.053 R)
• M27: 10,807,249 km (0.061 R)
• M28: 10,944,431 km (0.102 R)
• M29: 11,174,512 km (0.068 R)
• M30: 11,499,140 km (0.114 R)
• M31: 12,684,254 km (0.073 R)
• M32: 13,315,706 km (0.096 R)
• M33: 13,907,665 km (0.101 R)
• M34: 14,407,621 km (0.116 R)
• M35: 14,558,715 km (0.118 R)
• M36: 16,360,622 km (0.071 R)
• M37: 16,465,639 km (0.075 R)
• M38: 16,782,338 km (0.091 R)
• M39: 17,154,238 km (0.029 R)
• M40: 17,421,570 km (0.093 R)
• M41: 17,744,103 km (0.043 R)
• M42: 18,231,792 km (0.108 R)
• M43: 20,451,974 km (0.104 R)
• M44: 21,478,664 km (0.111 R)
• M45: 21,766,789 km (0.103 R)
• M46: 22,463,616 km (0.051 R)
• M47: 23,581,860 km (0.081 R)
• M48: 23,998,341 km (0.092 R)
• M49: 25,020,094 km (0.1 R)
• M50: 26,981,771 km (0.089 R)
• M51: 27,105,937 km (0.077 R)
• M52: 27,980,935 km (0.039 R)
• M53: 28,106,747 km (0.08 R)
• M54: 29,310,711 km (0.085 R)
• M55: 29,822,784 km (0.111 R)
• M56: 31,115,759 km (0.059 R)
• M57: 31,376,508 km (0.093 R)
• M58: 32,229,066 km (0.085 R)
• M59: 32,823,718 km (0.081 R)
• M60: 32,890,139 km (0.097 R)
• M61: 33,288,817 km (0.03 R)
• M62: 34,427,257 km (0.109 R)
• M63: 34,629,514 km (0.096 R)
• M64: 34,697,132 km (0.063 R)
• M65: 35,578,562 km (0.082 R)
• M66: 35,714,846 km (0.093 R)
• M67: 36,467,473 km (0.074 R)
• M68: 37,156,072 km (0.109 R)
• M69: 38,896,643 km (0.113 R)
• M70: 39,037,116 km (0.046 R)
• M71: 40,095,371 km (0.044 R)
• M72: 40,948,827 km (0.101 R)
• M73: 41,808,267 km (0.096 R)
• M74: 41,952,030 km (0.082 R)
• M75: 42,023,987 km (0.107 R)
• M76: 42,673,541 km (0.078 R)
• M77: 42,745,946 km (0.091 R)
• M78: 43,253,831 km (0.113 R)
• M79: 43,836,514 km (0.093 R)
• M80: 45,378,719 km (0.078 R)
• M81: 46,045,177 km (0.103 R)
• M82: 47,612,664 km (0.038 R)
• M83: 48,139,099 km (0.049 R)
• M84: 48,440,688 km (0.098 R)
• M85: 49,349,495 km (0.027 R)
• M86: 49,501,487 km (0.093 R)
• M87: 50,340,282 km (0.077 R)
• M88: 50,493,321 km (0.105 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 19,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit