🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.13 AU - 1.41 AU

Year: 510 Days

Day: 29.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.58 AU - 4.12 AU

Year: 2186 Days

Day: 18.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,570,499 km

• M1: 568,622 km (0.056 R)
• M2: 2,007,454 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.8

Radius: 12.2

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 7.46 AU - 8.38 AU

Year: 7945 Days

Day: 11.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,570,499 km

• M1: 289,621 km (0.118 R)
• M2: 490,531 km (0.093 R)
• M3: 616,942 km (0.092 R)
• M4: 959,371 km (0.067 R)
• M5: 1,068,129 km (0.087 R)
• M6: 1,195,885 km (0.066 R)
• M7: 1,562,550 km (0.076 R)
• M8: 1,659,938 km (0.078 R)
• M9: 1,999,376 km (0.117 R)
• M10: 2,232,000 km (0.081 R)
• M11: 2,724,028 km (0.114 R)
• M12: 2,962,636 km (0.064 R)
• M13: 3,166,688 km (0.117 R)
• M14: 3,312,396 km (0.06 R)
• M15: 3,806,967 km (0.116 R)
• M16: 4,029,419 km (0.095 R)
• M17: 4,142,215 km (0.089 R)
• M18: 4,394,288 km (0.026 R)
• M19: 4,604,174 km (0.104 R)
• M20: 4,961,563 km (0.094 R)
• M21: 5,502,060 km (0.116 R)
• M22: 5,779,415 km (0.093 R)
• M23: 6,009,795 km (0.063 R)
• M24: 6,479,682 km (0.062 R)
• M25: 6,692,410 km (0.082 R)
• M26: 7,097,521 km (0.112 R)
• M27: 7,734,060 km (0.074 R)
• M28: 8,045,074 km (0.072 R)
• M29: 8,130,644 km (0.072 R)
• M30: 8,533,960 km (0.04 R)
• M31: 8,621,176 km (0.094 R)
• M32: 8,796,654 km (0.04 R)
• M33: 8,973,179 km (0.092 R)
• M34: 10,180,584 km (0.094 R)
• M35: 10,397,202 km (0.108 R)
• M36: 10,897,906 km (0.089 R)
• M37: 11,599,370 km (0.116 R)
• M38: 11,728,473 km (0.096 R)
• M39: 11,890,488 km (0.089 R)
• M40: 12,184,148 km (0.097 R)
• M41: 12,348,257 km (0.071 R)
• M42: 12,546,175 km (0.056 R)
• M43: 12,678,719 km (0.106 R)
• M44: 13,012,172 km (0.12 R)
• M45: 13,247,340 km (0.069 R)
• M46: 13,484,004 km (0.06 R)
• M47: 13,585,731 km (0.086 R)
• M48: 14,133,109 km (0.103 R)
• M49: 14,374,859 km (0.067 R)
• M50: 14,548,393 km (0.094 R)
• M51: 14,652,812 km (0.098 R)
• M52: 15,568,501 km (0.115 R)
• M53: 15,925,741 km (0.096 R)
• M54: 16,105,258 km (0.036 R)
• M55: 16,249,470 km (0.101 R)
• M56: 16,684,501 km (0.078 R)
• M57: 16,793,857 km (0.07 R)
• M58: 16,976,666 km (0.052 R)
• M59: 17,418,129 km (0.05 R)
• M60: 17,603,181 km (0.103 R)
• M61: 18,087,430 km (0.117 R)
• M62: 19,030,944 km (0.063 R)
• M63: 19,145,236 km (0.081 R)
• M64: 19,221,531 km (0.12 R)
• M65: 20,261,984 km (0.091 R)
• M66: 20,417,716 km (0.1 R)
• M67: 21,677,479 km (0.064 R)
• M68: 21,836,801 km (0.078 R)
• M69: 22,437,437 km (0.082 R)
• M70: 23,614,173 km (0.085 R)
• M71: 23,818,973 km (0.09 R)
• M72: 24,354,533 km (0.098 R)
• M73: 24,852,395 km (0.111 R)
• M74: 24,977,459 km (0.079 R)
• M75: 25,773,918 km (0.087 R)
• M76: 25,942,664 km (0.074 R)
• M77: 26,664,025 km (0.112 R)
• M78: 27,650,324 km (0.114 R)
• M79: 28,169,728 km (0.105 R)
• M80: 28,474,160 km (0.055 R)
• M81: 28,998,650 km (0.054 R)
• M82: 29,306,073 km (0.092 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 19,978 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit