🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.08 AU - 5.9 AU

Year: 3669 Days

Day: 29.2 Hours

Environment

Temp: -85 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,730,488 km

• M1: 33,959 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 7.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.65 AU - 8.53 AU

Year: 5964 Days

Day: 27.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.7

Radius: 11.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.02 AU - 18.02 AU

Year: 15780 Days

Day: 10 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 80,730,488 km

• M1: 144,212 km (0.078 R)
• M2: 592,856 km (0.072 R)
• M3: 1,136,794 km (0.081 R)
• M4: 3,095,330 km (0.109 R)
• M5: 4,706,947 km (0.12 R)
• M6: 5,271,231 km (0.12 R)
• M7: 8,317,043 km (0.11 R)
• M8: 8,993,674 km (0.106 R)
• M9: 9,864,334 km (0.112 R)
• M10: 10,457,190 km (0.112 R)
• M11: 11,361,659 km (0.093 R)
• M12: 13,069,020 km (0.092 R)
• M13: 16,014,901 km (0.118 R)
• M14: 18,800,712 km (0.116 R)
• M15: 21,268,180 km (0.081 R)
• M16: 23,090,880 km (0.054 R)
• M17: 28,637,221 km (0.096 R)
• M18: 33,307,667 km (0.118 R)
• M19: 35,260,368 km (0.097 R)
• M20: 37,676,822 km (0.093 R)
• M21: 41,993,169 km (0.077 R)
• M22: 46,329,114 km (0.064 R)
• M23: 49,224,282 km (0.071 R)
• M24: 53,214,955 km (0.114 R)
• M25: 54,203,796 km (0.11 R)
• M26: 56,558,766 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 21.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.9

Radius: 4.8

Gravity: 16.49 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 19.48 AU - 24.44 AU

Year: 29351 Days

Day: 17.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 80,730,488 km

• M1: 59,690 km (0.107 R)
• M2: 271,670 km (0.043 R)
• M3: 442,211 km (0.058 R)
• M4: 595,699 km (0.085 R)
• M5: 1,203,066 km (0.101 R)
• M6: 1,366,128 km (0.12 R)
• M7: 2,629,482 km (0.115 R)
• M8: 3,011,854 km (0.055 R)
• M9: 3,315,089 km (0.116 R)
• M10: 4,993,727 km (0.096 R)
• M11: 5,184,015 km (0.078 R)
• M12: 5,619,644 km (0.077 R)
• M13: 6,931,617 km (0.081 R)
• M14: 12,001,938 km (0.084 R)
• M15: 14,999,431 km (0.115 R)
• M16: 16,881,821 km (0.1 R)
• M17: 18,551,183 km (0.112 R)
• M18: 19,472,407 km (0.113 R)
• M19: 22,522,109 km (0.107 R)
• M20: 23,357,763 km (0.075 R)
• M21: 24,759,644 km (0.104 R)
• M22: 25,875,495 km (0.101 R)
• M23: 28,568,257 km (0.1 R)
• M24: 29,054,898 km (0.081 R)
• M25: 34,092,756 km (0.057 R)
• M26: 36,745,276 km (0.074 R)
• M27: 42,931,447 km (0.028 R)
• M28: 48,387,730 km (0.101 R)
• M29: 51,192,092 km (0.089 R)
• M30: 59,261,700 km (0.097 R)
• M31: 59,854,258 km (0.069 R)
• M32: 62,061,275 km (0.083 R)
• M33: 64,530,089 km (0.113 R)
• M34: 68,138,539 km (0.047 R)
• M35: 70,986,882 km (0.058 R)
• M36: 72,778,616 km (0.037 R)
• M37: 73,685,778 km (0.054 R)
• M38: 73,913,765 km (0.102 R)
• M39: 76,685,813 km (0.095 R)
• M40: 80,247,439 km (0.047 R)
• M41: 80,730,491 km (0.118 R)

Kuiper Belt

Range: 38.4 - 62.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 17,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit