🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.7 AU - 0.86 AU

Year: 249 Days

Day: 18.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.02 AU - 1.14 AU

Year: 406 Days

Day: 47.2 Hours

Environment

Temp: 17 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,919,111 km

• M1: 32,014 km (0.091 R)
• M2: 625,768 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.86 AU - 3.06 AU

Year: 1395 Days

Day: 30.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,919,111 km

• M1: 997,070 km (0.068 R)
• M2: 1,522,009 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.6

Radius: 4

Gravity: 34.04 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 13.33 AU - 16.29 AU

Year: 20612 Days

Day: 17.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,919,111 km

• M1: 132,693 km (0.12 R)
• M2: 168,746 km (0.112 R)
• M3: 713,133 km (0.094 R)
• M4: 782,098 km (0.086 R)
• M5: 877,541 km (0.031 R)
• M6: 1,079,648 km (0.113 R)
• M7: 1,240,765 km (0.077 R)
• M8: 1,324,091 km (0.068 R)
• M9: 1,496,428 km (0.086 R)
• M10: 1,799,513 km (0.097 R)
• M11: 2,322,507 km (0.097 R)
• M12: 3,814,447 km (0.095 R)
• M13: 3,977,059 km (0.053 R)
• M14: 4,866,718 km (0.118 R)
• M15: 4,954,532 km (0.115 R)
• M16: 5,266,144 km (0.085 R)
• M17: 5,311,173 km (0.075 R)
• M18: 5,492,486 km (0.11 R)
• M19: 6,526,207 km (0.118 R)
• M20: 6,867,440 km (0.065 R)
• M21: 7,264,473 km (0.113 R)
• M22: 7,415,417 km (0.027 R)
• M23: 7,516,545 km (0.088 R)
• M24: 7,618,122 km (0.068 R)
• M25: 8,132,888 km (0.099 R)
• M26: 8,184,948 km (0.081 R)
• M27: 9,087,323 km (0.089 R)
• M28: 9,141,477 km (0.064 R)
• M29: 9,522,802 km (0.102 R)
• M30: 10,470,654 km (0.095 R)
• M31: 11,682,397 km (0.081 R)
• M32: 12,755,762 km (0.071 R)
• M33: 12,937,673 km (0.044 R)
• M34: 13,922,475 km (0.062 R)
• M35: 14,995,092 km (0.099 R)
• M36: 15,379,858 km (0.042 R)
• M37: 15,638,213 km (0.115 R)
• M38: 16,356,134 km (0.085 R)
• M39: 17,688,751 km (0.092 R)
• M40: 17,756,220 km (0.101 R)
• M41: 18,917,399 km (0.096 R)
• M42: 19,124,891 km (0.05 R)
• M43: 19,681,844 km (0.079 R)
• M44: 19,751,856 km (0.032 R)
• M45: 21,528,330 km (0.065 R)
• M46: 22,618,450 km (0.096 R)
• M47: 22,765,206 km (0.098 R)
• M48: 23,355,220 km (0.111 R)
• M49: 24,024,969 km (0.104 R)
• M50: 24,625,455 km (0.071 R)
• M51: 24,927,643 km (0.113 R)
• M52: 25,918,130 km (0.027 R)
• M53: 26,302,447 km (0.105 R)
• M54: 26,379,640 km (0.106 R)
• M55: 27,154,706 km (0.06 R)
• M56: 27,388,827 km (0.051 R)
• M57: 27,858,714 km (0.089 R)
• M58: 28,094,779 km (0.058 R)
• M59: 29,284,681 km (0.071 R)
• M60: 30,491,038 km (0.114 R)
• M61: 32,206,926 km (0.086 R)
• M62: 35,816,872 km (0.059 R)
• M63: 37,625,809 km (0.098 R)
• M64: 39,552,480 km (0.032 R)
• M65: 39,729,305 km (0.056 R)
• M66: 39,817,717 km (0.049 R)
• M67: 41,421,406 km (0.09 R)
• M68: 41,511,165 km (0.081 R)
• M69: 41,690,683 km (0.059 R)
• M70: 44,232,350 km (0.084 R)
• M71: 45,892,588 km (0.085 R)
• M72: 47,385,275 km (0.12 R)
• M73: 47,761,065 km (0.113 R)
• M74: 48,326,395 km (0.033 R)
• M75: 49,083,660 km (0.094 R)
• M76: 50,514,115 km (0.093 R)
• M77: 52,151,762 km (0.068 R)
• M78: 53,415,715 km (0.097 R)
• M79: 53,513,402 km (0.118 R)
• M80: 53,806,764 km (0.085 R)
• M81: 54,198,561 km (0.063 R)
• M82: 55,083,881 km (0.096 R)
• M83: 56,172,355 km (0.108 R)
• M84: 59,176,729 km (0.053 R)
• M85: 59,783,797 km (0.099 R)
• M86: 60,698,438 km (0.074 R)
• M87: 63,159,623 km (0.054 R)
• M88: 63,469,589 km (0.102 R)
• M89: 64,714,543 km (0.099 R)
• M90: 64,922,783 km (0.112 R)
• M91: 65,862,707 km (0.086 R)
• M92: 66,491,766 km (0.112 R)
• M93: 66,596,933 km (0.102 R)
• M94: 70,308,157 km (0.085 R)
• M95: 71,811,316 km (0.11 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 16,103 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit