🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.68 AU - 1.1 AU

Year: 311 Days

Day: 42.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,972,185 km

• M1: 174,730 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.46 AU - 2.36 AU

Year: 979 Days

Day: 19.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,972,185 km

• M1: 691,890 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.8

Radius: 10.6

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 8.26 AU - 8.86 AU

Year: 9288 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,972,185 km

• M1: 135,236 km (0.047 R)
• M2: 285,283 km (0.092 R)
• M3: 386,112 km (0.06 R)
• M4: 592,408 km (0.108 R)
• M5: 1,027,139 km (0.118 R)
• M6: 1,197,980 km (0.108 R)
• M7: 1,434,494 km (0.066 R)
• M8: 1,607,130 km (0.101 R)
• M9: 1,786,947 km (0.109 R)
• M10: 1,931,458 km (0.1 R)
• M11: 2,806,306 km (0.103 R)
• M12: 3,048,655 km (0.103 R)
• M13: 3,348,599 km (0.113 R)
• M14: 3,450,624 km (0.03 R)
• M15: 3,579,727 km (0.091 R)
• M16: 3,763,284 km (0.097 R)
• M17: 4,085,219 km (0.114 R)
• M18: 4,528,328 km (0.066 R)
• M19: 4,755,716 km (0.099 R)
• M20: 5,103,831 km (0.105 R)
• M21: 5,672,003 km (0.088 R)
• M22: 6,010,244 km (0.057 R)
• M23: 6,641,996 km (0.03 R)
• M24: 6,933,263 km (0.101 R)
• M25: 7,129,685 km (0.082 R)
• M26: 7,968,331 km (0.065 R)
• M27: 8,174,177 km (0.114 R)
• M28: 8,381,969 km (0.081 R)
• M29: 8,696,723 km (0.057 R)
• M30: 8,837,943 km (0.076 R)
• M31: 10,105,486 km (0.098 R)
• M32: 11,545,216 km (0.086 R)
• M33: 11,739,543 km (0.092 R)
• M34: 12,052,502 km (0.102 R)
• M35: 12,527,176 km (0.09 R)
• M36: 14,277,920 km (0.065 R)
• M37: 14,486,459 km (0.114 R)
• M38: 14,780,120 km (0.118 R)
• M39: 16,495,708 km (0.072 R)
• M40: 16,802,384 km (0.085 R)
• M41: 16,978,610 km (0.054 R)
• M42: 17,510,580 km (0.053 R)
• M43: 17,733,780 km (0.092 R)
• M44: 17,823,390 km (0.072 R)
• M45: 17,913,148 km (0.094 R)
• M46: 18,318,708 km (0.119 R)
• M47: 19,139,103 km (0.116 R)
• M48: 19,369,184 km (0.11 R)
• M49: 19,692,765 km (0.095 R)
• M50: 20,158,014 km (0.053 R)
• M51: 20,485,932 km (0.104 R)
• M52: 20,627,003 km (0.098 R)
• M53: 20,862,919 km (0.102 R)
• M54: 21,099,583 km (0.093 R)
• M55: 22,635,803 km (0.096 R)
• M56: 23,270,248 km (0.093 R)
• M57: 23,910,377 km (0.093 R)
• M58: 24,108,594 km (0.025 R)
• M59: 24,307,260 km (0.049 R)
• M60: 25,460,361 km (0.092 R)
• M61: 25,713,331 km (0.062 R)
• M62: 25,967,198 km (0.116 R)
• M63: 26,324,139 km (0.095 R)
• M64: 26,528,639 km (0.066 R)
• M65: 27,145,730 km (0.113 R)
• M66: 27,975,849 km (0.075 R)
• M67: 28,761,687 km (0.065 R)
• M68: 29,025,128 km (0.106 R)
• M69: 29,820,690 km (0.113 R)
• M70: 30,194,236 km (0.082 R)
• M71: 30,354,904 km (0.112 R)
• M72: 30,515,871 km (0.059 R)
• M73: 30,676,988 km (0.047 R)
• M74: 31,595,818 km (0.11 R)
• M75: 33,239,001 km (0.077 R)
• M76: 33,460,257 km (0.099 R)
• M77: 34,182,515 km (0.108 R)
• M78: 35,699,138 km (0.101 R)
• M79: 35,925,629 km (0.12 R)
• M80: 37,755,211 km (0.106 R)
• M81: 38,333,108 km (0.041 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 11,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit