🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.66 AU - 0.86 AU

Year: 241 Days

Day: 30.4 Hours

Environment

Temp: 113 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.67 AU - 5.11 AU

Year: 3343 Days

Day: 29 Hours

Environment

Temp: -137 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.2

Radius: 11.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.4 AU - 6.32 AU

Year: 4510 Days

Day: 6.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,563,658 km

• M1: 153,637 km (0.069 R)
• M2: 342,729 km (0.101 R)
• M3: 493,075 km (0.11 R)
• M4: 633,846 km (0.114 R)
• M5: 789,877 km (0.051 R)
• M6: 969,843 km (0.094 R)
• M7: 1,043,894 km (0.034 R)
• M8: 1,164,171 km (0.09 R)
• M9: 1,336,208 km (0.064 R)
• M10: 1,455,737 km (0.077 R)
• M11: 1,541,606 km (0.106 R)
• M12: 1,757,625 km (0.094 R)
• M13: 1,849,628 km (0.084 R)
• M14: 1,970,204 km (0.051 R)
• M15: 2,093,622 km (0.102 R)
• M16: 2,464,775 km (0.08 R)
• M17: 2,583,406 km (0.071 R)
• M18: 3,044,765 km (0.109 R)
• M19: 3,317,782 km (0.043 R)
• M20: 3,582,271 km (0.094 R)
• M21: 3,802,179 km (0.105 R)
• M22: 3,974,367 km (0.097 R)
• M23: 4,131,744 km (0.052 R)
• M24: 4,344,621 km (0.083 R)
• M25: 4,707,695 km (0.067 R)
• M26: 4,892,898 km (0.054 R)
• M27: 5,137,340 km (0.089 R)
• M28: 5,347,376 km (0.062 R)
• M29: 5,443,867 km (0.081 R)
• M30: 5,677,538 km (0.06 R)
• M31: 5,795,721 km (0.104 R)
• M32: 6,054,525 km (0.109 R)
• M33: 6,215,792 km (0.064 R)
• M34: 6,624,942 km (0.108 R)
• M35: 6,791,145 km (0.107 R)
• M36: 7,212,712 km (0.057 R)
• M37: 7,319,375 km (0.081 R)
• M38: 7,948,733 km (0.085 R)
• M39: 8,036,846 km (0.064 R)
• M40: 8,303,430 km (0.09 R)
• M41: 8,640,773 km (0.103 R)
• M42: 8,959,566 km (0.097 R)
• M43: 9,051,419 km (0.098 R)
• M44: 9,166,610 km (0.053 R)
• M45: 9,328,774 km (0.1 R)
• M46: 9,538,659 km (0.119 R)
• M47: 10,369,825 km (0.109 R)
• M48: 10,490,401 km (0.12 R)
• M49: 11,571,994 km (0.088 R)
• M50: 11,697,207 km (0.12 R)
• M51: 12,432,032 km (0.111 R)
• M52: 12,921,666 km (0.111 R)
• M53: 13,025,487 km (0.091 R)
• M54: 13,628,216 km (0.102 R)
• M55: 14,052,925 km (0.072 R)
• M56: 14,293,777 km (0.087 R)
• M57: 14,374,261 km (0.109 R)
• M58: 14,643,986 km (0.112 R)
• M59: 14,915,357 km (0.094 R)
• M60: 15,079,017 km (0.111 R)
• M61: 15,325,554 km (0.116 R)
• M62: 15,739,342 km (0.062 R)
• M63: 15,989,469 km (0.115 R)
• M64: 16,073,244 km (0.08 R)
• M65: 16,268,918 km (0.111 R)
• M66: 17,174,135 km (0.074 R)
• M67: 17,345,574 km (0.116 R)
• M68: 17,517,761 km (0.083 R)
• M69: 17,892,653 km (0.087 R)
• M70: 18,008,442 km (0.085 R)
• M71: 18,095,508 km (0.09 R)
• M72: 18,562,253 km (0.116 R)
• M73: 19,418,402 km (0.052 R)
• M74: 19,866,298 km (0.111 R)
• M75: 20,046,414 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.5

Radius: 14.3

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.88 AU - 10.12 AU

Year: 10642 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,563,658 km

• M1: 179,368 km (0.062 R)
• M2: 372,349 km (0.062 R)
• M3: 494,720 km (0.087 R)
• M4: 620,682 km (0.083 R)
• M5: 1,111,662 km (0.105 R)
• M6: 1,307,186 km (0.104 R)
• M7: 1,514,678 km (0.067 R)
• M8: 1,778,719 km (0.085 R)
• M9: 1,916,498 km (0.11 R)
• M10: 2,227,811 km (0.094 R)
• M11: 2,478,687 km (0.096 R)
• M12: 3,090,991 km (0.118 R)
• M13: 3,230,416 km (0.111 R)
• M14: 3,515,550 km (0.094 R)
• M15: 4,264,587 km (0.081 R)
• M16: 4,389,052 km (0.091 R)
• M17: 6,649,476 km (0.07 R)
• M18: 7,013,747 km (0.096 R)
• M19: 7,799,734 km (0.086 R)
• M20: 8,535,307 km (0.088 R)
• M21: 8,931,292 km (0.089 R)
• M22: 9,171,845 km (0.03 R)
• M23: 9,455,184 km (0.093 R)
• M24: 10,155,451 km (0.03 R)
• M25: 10,533,036 km (0.095 R)
• M26: 11,000,679 km (0.112 R)
• M27: 11,129,483 km (0.102 R)
• M28: 11,518,886 km (0.095 R)
• M29: 11,912,628 km (0.11 R)
• M30: 12,266,427 km (0.08 R)
• M31: 13,120,631 km (0.113 R)
• M32: 13,808,482 km (0.104 R)
• M33: 14,227,057 km (0.101 R)
• M34: 14,649,671 km (0.104 R)
• M35: 14,791,489 km (0.086 R)
• M36: 14,981,180 km (0.109 R)
• M37: 15,267,360 km (0.072 R)
• M38: 15,942,346 km (0.11 R)
• M39: 16,234,511 km (0.071 R)
• M40: 16,381,266 km (0.079 R)
• M41: 16,479,402 km (0.059 R)
• M42: 16,577,688 km (0.081 R)
• M43: 16,725,491 km (0.052 R)
• M44: 17,072,109 km (0.071 R)
• M45: 17,421,121 km (0.109 R)
• M46: 17,521,351 km (0.039 R)
• M47: 18,482,368 km (0.048 R)
• M48: 19,046,651 km (0.072 R)
• M49: 19,356,768 km (0.076 R)
• M50: 20,034,596 km (0.044 R)
• M51: 20,667,095 km (0.118 R)
• M52: 20,932,632 km (0.089 R)
• M53: 22,060,151 km (0.102 R)
• M54: 22,768,048 km (0.103 R)
• M55: 22,932,456 km (0.112 R)
• M56: 24,094,532 km (0.112 R)
• M57: 24,710,875 km (0.118 R)
• M58: 24,879,921 km (0.118 R)
• M59: 24,992,718 km (0.033 R)
• M60: 26,073,712 km (0.115 R)
• M61: 26,591,022 km (0.078 R)
• M62: 26,937,789 km (0.092 R)
• M63: 27,987,069 km (0.093 R)
• M64: 29,168,742 km (0.038 R)
• M65: 29,287,822 km (0.08 R)
• M66: 29,885,466 km (0.114 R)
• M67: 30,789,635 km (0.1 R)
• M68: 32,439,700 km (0.103 R)
• M69: 33,058,137 km (0.092 R)
• M70: 33,306,620 km (0.034 R)
• M71: 37,624,612 km (0.051 R)
• M72: 39,518,970 km (0.091 R)
• M73: 41,712,374 km (0.071 R)
• M74: 42,519,604 km (0.06 R)
• M75: 42,857,546 km (0.085 R)
• M76: 44,149,772 km (0.106 R)
• M77: 44,355,021 km (0.075 R)
• M78: 45,179,006 km (0.057 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 15,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit