🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.6 AU - 0.62 AU

Year: 208 Days

Day: 21.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.81 AU - 1.01 AU

Year: 379 Days

Day: 26.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,963,960 km

• M1: 239,207 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.1

Radius: 9.5

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.58 AU - 7.56 AU

Year: 7352 Days

Day: 14.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 35,963,960 km

• M1: 124,017 km (0.05 R)
• M2: 204,051 km (0.09 R)
• M3: 346,020 km (0.109 R)
• M4: 432,487 km (0.051 R)
• M5: 564,433 km (0.05 R)
• M6: 700,866 km (0.081 R)
• M7: 762,800 km (0.036 R)
• M8: 881,879 km (0.116 R)
• M9: 1,276,818 km (0.119 R)
• M10: 1,582,895 km (0.092 R)
• M11: 1,809,536 km (0.068 R)
• M12: 1,882,540 km (0.066 R)
• M13: 2,122,794 km (0.066 R)
• M14: 2,485,868 km (0.103 R)
• M15: 2,600,310 km (0.056 R)
• M16: 2,750,058 km (0.119 R)
• M17: 2,885,593 km (0.068 R)
• M18: 3,145,744 km (0.114 R)
• M19: 3,486,229 km (0.075 R)
• M20: 3,914,378 km (0.094 R)
• M21: 4,163,758 km (0.112 R)
• M22: 4,617,787 km (0.079 R)
• M23: 4,861,033 km (0.047 R)
• M24: 5,766,699 km (0.097 R)
• M25: 5,940,831 km (0.116 R)
• M26: 6,250,049 km (0.07 R)
• M27: 6,587,093 km (0.088 R)
• M28: 7,255,646 km (0.078 R)
• M29: 12,085,713 km (0.118 R)
• M30: 12,505,634 km (0.08 R)
• M31: 13,101,632 km (0.079 R)
• M32: 13,273,520 km (0.095 R)
• M33: 13,504,050 km (0.107 R)
• M34: 13,881,336 km (0.07 R)
• M35: 15,880,562 km (0.094 R)
• M36: 16,186,639 km (0.101 R)
• M37: 17,556,357 km (0.12 R)
• M38: 18,031,779 km (0.118 R)
• M39: 18,672,208 km (0.116 R)
• M40: 20,638,073 km (0.083 R)
• M41: 21,916,836 km (0.09 R)
• M42: 22,772,087 km (0.1 R)
• M43: 23,048,095 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.1

Radius: 11.1

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.96 AU - 8.58 AU

Year: 8557 Days

Day: 8 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,963,960 km

• M1: 224,546 km (0.114 R)
• M2: 446,400 km (0.071 R)
• M3: 526,585 km (0.072 R)
• M4: 964,009 km (0.117 R)
• M5: 1,057,358 km (0.087 R)
• M6: 1,288,038 km (0.076 R)
• M7: 1,462,918 km (0.062 R)
• M8: 1,817,315 km (0.078 R)
• M9: 2,095,717 km (0.118 R)
• M10: 2,219,284 km (0.119 R)
• M11: 2,627,088 km (0.064 R)
• M12: 3,035,191 km (0.109 R)
• M13: 3,414,721 km (0.089 R)
• M14: 3,512,109 km (0.103 R)
• M15: 3,610,395 km (0.107 R)
• M16: 3,860,074 km (0.087 R)
• M17: 4,297,797 km (0.114 R)
• M18: 4,429,593 km (0.045 R)
• M19: 5,790,934 km (0.066 R)
• M20: 5,936,791 km (0.076 R)
• M21: 6,083,846 km (0.053 R)
• M22: 6,684,182 km (0.072 R)
• M23: 7,022,423 km (0.094 R)
• M24: 7,429,479 km (0.072 R)
• M25: 7,812,001 km (0.068 R)
• M26: 7,940,954 km (0.068 R)
• M27: 8,332,153 km (0.077 R)
• M28: 8,596,492 km (0.104 R)
• M29: 8,796,654 km (0.111 R)
• M30: 8,930,843 km (0.073 R)
• M31: 9,474,632 km (0.117 R)
• M32: 10,064,197 km (0.118 R)
• M33: 10,523,163 km (0.12 R)
• M34: 11,061,117 km (0.108 R)
• M35: 11,351,786 km (0.116 R)
• M36: 11,534,594 km (0.058 R)
• M37: 11,755,550 km (0.104 R)
• M38: 12,426,347 km (0.112 R)
• M39: 14,118,149 km (0.12 R)
• M40: 14,472,996 km (0.099 R)
• M41: 14,591,926 km (0.068 R)
• M42: 14,791,041 km (0.072 R)
• M43: 14,870,776 km (0.111 R)
• M44: 15,922,001 km (0.117 R)
• M45: 16,415,225 km (0.077 R)
• M46: 16,663,707 km (0.075 R)
• M47: 16,788,471 km (0.037 R)
• M48: 16,997,011 km (0.077 R)
• M49: 17,416,633 km (0.117 R)
• M50: 17,924,817 km (0.077 R)
• M51: 18,480,872 km (0.075 R)
• M52: 18,955,845 km (0.071 R)
• M53: 19,085,996 km (0.105 R)
• M54: 19,434,858 km (0.057 R)
• M55: 19,829,647 km (0.054 R)
• M56: 19,917,760 km (0.105 R)
• M57: 20,449,131 km (0.066 R)
• M58: 21,119,928 km (0.114 R)
• M59: 21,752,578 km (0.087 R)
• M60: 22,299,657 km (0.12 R)
• M61: 22,391,360 km (0.085 R)
• M62: 23,129,028 km (0.097 R)
• M63: 23,640,802 km (0.099 R)
• M64: 25,246,137 km (0.084 R)
• M65: 26,400,434 km (0.115 R)
• M66: 27,473,499 km (0.09 R)
• M67: 28,610,742 km (0.061 R)
• M68: 28,959,904 km (0.089 R)
• M69: 29,763,244 km (0.05 R)
• M70: 30,930,856 km (0.089 R)
• M71: 31,494,690 km (0.119 R)
• M72: 32,165,337 km (0.104 R)
• M73: 33,049,311 km (0.116 R)
• M74: 33,153,880 km (0.108 R)
• M75: 33,678,221 km (0.118 R)
• M76: 34,152,446 km (0.114 R)
• M77: 34,894,601 km (0.11 R)
• M78: 35,856,515 km (0.081 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 13,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit