🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.58 AU - 0.72 AU

Year: 190 Days

Day: 17.8 Hours

Environment

Temp: 173 °C

Axial Tilt: 45 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.65 AU - 0.65 AU

Year: 190 Days

Day: 42 Hours

Environment

Temp: 199 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 6,824,078 km

• M1: 162,314 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.73 AU - 0.89 AU

Year: 264 Days

Day: 18.1 Hours

Environment

Temp: 114 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.93 AU - 1.31 AU

Year: 429 Days

Day: 20.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.54 AU - 2.74 AU

Year: 1551 Days

Day: 15.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 6,824,078 km

• M1: 525,388 km (0.104 R)
• M2: 1,232,836 km (0.115 R)

Asteroid Belt

Center: 3.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.7

Radius: 10.6

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.95 AU - 6.15 AU

Year: 4104 Days

Day: 14.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 6,824,078 km

• M1: 217,964 km (0.062 R)
• M2: 304,581 km (0.091 R)
• M3: 383,719 km (0.106 R)
• M4: 740,210 km (0.051 R)
• M5: 1,174,343 km (0.115 R)
• M6: 1,619,098 km (0.096 R)
• M7: 1,820,606 km (0.066 R)
• M8: 2,163,784 km (0.096 R)
• M9: 2,334,475 km (0.115 R)
• M10: 2,563,210 km (0.046 R)
• M11: 2,653,118 km (0.086 R)
• M12: 2,948,125 km (0.081 R)
• M13: 3,157,113 km (0.065 R)
• M14: 3,234,306 km (0.078 R)
• M15: 3,430,279 km (0.116 R)
• M16: 3,916,472 km (0.101 R)
• M17: 4,381,273 km (0.059 R)
• M18: 4,664,312 km (0.081 R)
• M19: 5,179,677 km (0.082 R)
• M20: 5,317,157 km (0.053 R)
• M21: 5,502,359 km (0.112 R)
• M22: 5,879,047 km (0.1 R)
• M23: 6,386,483 km (0.071 R)
• M24: 6,460,085 km (0.078 R)
• M25: 6,682,686 km (0.092 R)
• M26: 6,832,434 km (0.112 R)
• M27: 7,008,660 km (0.106 R)
• M28: 7,211,964 km (0.045 R)
• M29: 7,572,345 km (0.08 R)
• M30: 7,991,518 km (0.102 R)
• M31: 8,852,304 km (0.031 R)
• M32: 9,210,442 km (0.099 R)
• M33: 9,377,393 km (0.116 R)
• M34: 9,827,533 km (0.047 R)
• M35: 10,055,221 km (0.094 R)
• M36: 10,544,705 km (0.089 R)
• M37: 10,748,607 km (0.1 R)
• M38: 11,071,738 km (0.111 R)
• M39: 11,607,299 km (0.06 R)
• M40: 11,757,495 km (0.12 R)
• M41: 11,999,245 km (0.057 R)
• M42: 12,273,309 km (0.081 R)
• M43: 12,395,680 km (0.081 R)
• M44: 12,672,735 km (0.085 R)
• M45: 14,377,103 km (0.042 R)
• M46: 14,473,893 km (0.082 R)
• M47: 14,668,071 km (0.091 R)
• M48: 14,863,296 km (0.102 R)
• M49: 15,157,555 km (0.068 R)
• M50: 15,387,787 km (0.08 R)
• M51: 15,685,486 km (0.11 R)
• M52: 16,186,041 km (0.103 R)
• M53: 16,387,699 km (0.09 R)
• M54: 16,691,682 km (0.072 R)
• M55: 16,827,367 km (0.107 R)
• M56: 16,895,434 km (0.089 R)
• M57: 17,305,332 km (0.119 R)
• M58: 17,477,220 km (0.108 R)
• M59: 18,204,864 km (0.104 R)
• M60: 18,590,079 km (0.098 R)
• M61: 19,013,291 km (0.09 R)
• M62: 19,368,436 km (0.118 R)
• M63: 19,439,645 km (0.075 R)
• M64: 19,689,922 km (0.118 R)
• M65: 20,085,309 km (0.115 R)
• M66: 20,338,279 km (0.101 R)
• M67: 20,519,592 km (0.098 R)
• M68: 21,434,233 km (0.094 R)
• M69: 21,581,886 km (0.062 R)
• M70: 21,840,990 km (0.083 R)
• M71: 22,063,891 km (0.106 R)
• M72: 22,474,537 km (0.065 R)
• M73: 23,151,916 km (0.042 R)
• M74: 23,303,309 km (0.071 R)
• M75: 23,569,145 km (0.05 R)
• M76: 25,301,937 km (0.098 R)
• M77: 25,457,967 km (0.104 R)
• M78: 25,692,686 km (0.102 R)
• M79: 26,045,887 km (0.081 R)
• M80: 26,440,376 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11

Radius: 10.9

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.05 AU - 6.27 AU

Year: 4239 Days

Day: 13.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 6,824,078 km

• M1: 137,929 km (0.101 R)
• M2: 301,290 km (0.11 R)
• M3: 386,262 km (0.08 R)
• M4: 951,592 km (0.061 R)
• M5: 1,027,438 km (0.088 R)
• M6: 1,121,236 km (0.088 R)
• M7: 1,284,447 km (0.097 R)
• M8: 1,449,903 km (0.11 R)
• M9: 1,562,251 km (0.111 R)
• M10: 1,814,921 km (0.09 R)
• M11: 1,962,574 km (0.112 R)
• M12: 2,107,684 km (0.066 R)
• M13: 2,235,890 km (0.037 R)
• M14: 2,585,949 km (0.107 R)
• M15: 2,716,249 km (0.06 R)
• M16: 2,797,031 km (0.103 R)
• M17: 2,893,522 km (0.046 R)
• M18: 3,105,203 km (0.079 R)
• M19: 3,511,960 km (0.117 R)
• M20: 3,608,301 km (0.115 R)
• M21: 3,730,073 km (0.117 R)
• M22: 3,902,709 km (0.077 R)
• M23: 3,985,736 km (0.115 R)
• M24: 4,646,061 km (0.039 R)
• M25: 5,303,245 km (0.091 R)
• M26: 5,395,546 km (0.083 R)
• M27: 5,553,821 km (0.109 R)
• M28: 5,713,591 km (0.049 R)
• M29: 5,836,860 km (0.117 R)
• M30: 6,143,835 km (0.09 R)
• M31: 6,319,014 km (0.119 R)
• M32: 6,525,310 km (0.086 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 12,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit