🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.92 AU - 1.04 AU

Year: 360 Days

Day: 21.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.8

Radius: 4.5

Gravity: 39.5 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 11.45 AU - 16.97 AU

Year: 19865 Days

Day: 18.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 160.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 88,706,626 km

• M1: 56,099 km (0.054 R)
• M2: 492,476 km (0.088 R)
• M3: 673,190 km (0.119 R)
• M4: 1,002,904 km (0.087 R)
• M5: 1,402,929 km (0.051 R)
• M6: 3,984,240 km (0.086 R)
• M7: 4,163,159 km (0.093 R)
• M8: 4,879,434 km (0.081 R)
• M9: 5,320,448 km (0.074 R)
• M10: 5,909,565 km (0.036 R)
• M11: 7,421,999 km (0.083 R)
• M12: 7,765,177 km (0.065 R)
• M13: 9,054,411 km (0.086 R)
• M14: 11,747,921 km (0.095 R)
• M15: 11,870,292 km (0.099 R)
• M16: 12,117,128 km (0.107 R)
• M17: 13,129,756 km (0.12 R)
• M18: 14,385,182 km (0.097 R)
• M19: 16,124,706 km (0.083 R)
• M20: 17,588,072 km (0.095 R)
• M21: 17,888,465 km (0.074 R)
• M22: 18,959,735 km (0.114 R)
• M23: 22,276,619 km (0.082 R)
• M24: 22,784,504 km (0.1 R)
• M25: 26,317,108 km (0.042 R)
• M26: 33,939,119 km (0.117 R)
• M27: 35,303,751 km (0.103 R)
• M28: 35,622,544 km (0.074 R)
• M29: 35,729,058 km (0.112 R)
• M30: 36,264,319 km (0.086 R)
• M31: 45,129,788 km (0.079 R)
• M32: 45,369,893 km (0.097 R)
• M33: 49,423,247 km (0.041 R)
• M34: 54,965,250 km (0.093 R)
• M35: 56,028,741 km (0.114 R)
• M36: 61,920,354 km (0.111 R)
• M37: 66,205,435 km (0.075 R)
• M38: 68,401,682 km (0.078 R)
• M39: 69,885,842 km (0.11 R)
• M40: 72,749,594 km (0.099 R)
• M41: 73,054,325 km (0.05 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 537.7

Radius: 7.5

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 13.73 AU - 22.35 AU

Year: 28416 Days

Day: 24.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 88,706,626 km

• M1: 323,730 km (0.085 R)
• M2: 552,615 km (0.081 R)
• M3: 1,780,813 km (0.09 R)
• M4: 2,140,596 km (0.104 R)
• M5: 3,428,334 km (0.072 R)
• M6: 3,602,466 km (0.101 R)
• M7: 6,553,135 km (0.104 R)
• M8: 8,941,914 km (0.092 R)
• M9: 15,724,681 km (0.057 R)
• M10: 16,630,646 km (0.106 R)
• M11: 17,170,993 km (0.087 R)
• M12: 17,878,292 km (0.081 R)
• M13: 21,456,224 km (0.069 R)
• M14: 26,028,683 km (0.074 R)
• M15: 27,192,106 km (0.066 R)
• M16: 30,939,532 km (0.056 R)
• M17: 34,818,755 km (0.118 R)
• M18: 40,587,398 km (0.055 R)
• M19: 40,827,353 km (0.108 R)
• M20: 41,551,557 km (0.109 R)
• M21: 42,282,043 km (0.037 R)
• M22: 43,637,998 km (0.056 R)
• M23: 45,015,346 km (0.117 R)
• M24: 46,158,124 km (0.095 R)
• M25: 47,056,908 km (0.116 R)
• M26: 61,876,671 km (0.089 R)
• M27: 82,954,712 km (0.086 R)
• M28: 87,822,776 km (0.095 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 18,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit