🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.78 AU - 2.24 AU

Year: 839 Days

Day: 17.4 Hours

Environment

Temp: 98 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 7.32 AU - 9.44 AU

Year: 7140 Days

Day: 32.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,231,767 km

• M1: 4,060,984 km (0.091 R)
• M2: 4,298,096 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.5

Radius: 13.3

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.55 AU - 13.71 AU

Year: 11673 Days

Day: 11.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,231,767 km

• M1: 167,101 km (0.06 R)
• M2: 483,500 km (0.065 R)
• M3: 622,178 km (0.086 R)
• M4: 1,527,095 km (0.119 R)
• M5: 1,646,175 km (0.059 R)
• M6: 1,743,862 km (0.105 R)
• M7: 2,154,509 km (0.09 R)
• M8: 3,125,848 km (0.072 R)
• M9: 3,625,504 km (0.117 R)
• M10: 3,786,920 km (0.094 R)
• M11: 4,083,573 km (0.118 R)
• M12: 4,319,639 km (0.092 R)
• M13: 4,491,078 km (0.095 R)
• M14: 5,090,965 km (0.054 R)
• M15: 5,791,233 km (0.11 R)
• M16: 6,133,662 km (0.08 R)
• M17: 6,326,943 km (0.11 R)
• M18: 6,482,824 km (0.091 R)
• M19: 6,640,201 km (0.106 R)
• M20: 6,758,981 km (0.115 R)
• M21: 7,079,270 km (0.066 R)
• M22: 7,404,496 km (0.104 R)
• M23: 7,985,684 km (0.098 R)
• M24: 9,547,187 km (0.107 R)
• M25: 10,546,949 km (0.104 R)
• M26: 11,153,419 km (0.051 R)
• M27: 11,389,783 km (0.106 R)
• M28: 11,819,279 km (0.111 R)
• M29: 12,449,236 km (0.045 R)
• M30: 13,439,574 km (0.065 R)
• M31: 14,045,894 km (0.095 R)
• M32: 14,249,945 km (0.108 R)
• M33: 14,764,562 km (0.057 R)
• M34: 15,548,006 km (0.088 R)
• M35: 15,812,196 km (0.099 R)
• M36: 16,452,175 km (0.101 R)
• M37: 16,559,736 km (0.106 R)
• M38: 17,757,716 km (0.108 R)
• M39: 18,534,578 km (0.026 R)
• M40: 19,039,919 km (0.111 R)
• M41: 20,294,148 km (0.106 R)
• M42: 20,814,898 km (0.071 R)
• M43: 21,988,045 km (0.094 R)
• M44: 22,881,892 km (0.117 R)
• M45: 25,634,343 km (0.057 R)
• M46: 26,322,942 km (0.108 R)
• M47: 26,574,865 km (0.116 R)
• M48: 27,208,113 km (0.053 R)
• M49: 27,526,607 km (0.118 R)
• M50: 27,910,475 km (0.089 R)
• M51: 29,072,701 km (0.086 R)
• M52: 29,659,723 km (0.085 R)
• M53: 30,119,138 km (0.093 R)
• M54: 30,316,607 km (0.057 R)
• M55: 30,912,006 km (0.1 R)
• M56: 32,315,982 km (0.055 R)
• M57: 33,331,602 km (0.111 R)
• M58: 33,740,753 km (0.093 R)
• M59: 34,357,694 km (0.04 R)
• M60: 34,564,139 km (0.094 R)
• M61: 35,116,754 km (0.053 R)
• M62: 36,791,951 km (0.083 R)
• M63: 37,003,183 km (0.078 R)
• M64: 37,994,269 km (0.106 R)
• M65: 38,136,536 km (0.089 R)
• M66: 40,437,501 km (0.074 R)
• M67: 40,873,878 km (0.052 R)
• M68: 42,192,583 km (0.063 R)
• M69: 42,561,342 km (0.077 R)
• M70: 43,525,052 km (0.077 R)
• M71: 43,748,551 km (0.095 R)
• M72: 44,796,334 km (0.097 R)
• M73: 45,323,368 km (0.066 R)
• M74: 46,079,735 km (0.063 R)
• M75: 46,231,427 km (0.07 R)
• M76: 47,222,213 km (0.099 R)
• M77: 48,142,839 km (0.104 R)
• M78: 48,759,930 km (0.104 R)
• M79: 49,768,220 km (0.11 R)
• M80: 50,392,192 km (0.099 R)
• M81: 52,913,664 km (0.096 R)

Kuiper Belt

Range: 37.2 - 65.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 12,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit