🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.53 AU - 0.79 AU

Year: 168 Days

Day: 35.2 Hours

Environment

Temp: 318 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 89,114,173 km

• M1: 200,760 km (0.081 R)
• M2: 440,865 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.09 AU - 3.95 AU

Year: 2068 Days

Day: 31.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.98 AU - 6.62 AU

Year: 4375 Days

Day: 25 Hours

Environment

Temp: -113 °C

Axial Tilt: 150.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 7.11 AU - 8.73 AU

Year: 6981 Days

Day: 35.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.5

Radius: 14.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.44 AU - 12.28 AU

Year: 11992 Days

Day: 9.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,114,173 km

• M1: 184,005 km (0.113 R)
• M2: 496,067 km (0.118 R)
• M3: 1,075,609 km (0.059 R)
• M4: 1,527,095 km (0.04 R)
• M5: 2,009,548 km (0.097 R)
• M6: 3,048,655 km (0.112 R)
• M7: 3,204,835 km (0.03 R)
• M8: 3,492,961 km (0.048 R)
• M9: 3,590,947 km (0.101 R)
• M10: 4,129,051 km (0.106 R)
• M11: 4,267,578 km (0.04 R)
• M12: 4,728,789 km (0.086 R)
• M13: 4,910,550 km (0.102 R)
• M14: 5,281,104 km (0.091 R)
• M15: 5,622,486 km (0.085 R)
• M16: 5,815,168 km (0.113 R)
• M17: 6,247,207 km (0.092 R)
• M18: 6,648,877 km (0.089 R)
• M19: 7,142,251 km (0.092 R)
• M20: 8,781,993 km (0.101 R)
• M21: 9,875,554 km (0.096 R)
• M22: 10,343,945 km (0.032 R)
• M23: 10,628,480 km (0.081 R)
• M24: 10,867,537 km (0.071 R)
• M25: 10,963,729 km (0.058 R)
• M26: 11,302,568 km (0.055 R)
• M27: 13,355,350 km (0.089 R)
• M28: 13,561,795 km (0.111 R)
• M29: 13,873,407 km (0.12 R)
• M30: 14,556,770 km (0.078 R)
• M31: 14,929,269 km (0.114 R)
• M32: 15,036,232 km (0.066 R)
• M33: 15,358,914 km (0.106 R)
• M34: 15,521,078 km (0.117 R)
• M35: 15,792,598 km (0.046 R)
• M36: 16,120,517 km (0.113 R)
• M37: 17,567,428 km (0.083 R)
• M38: 17,680,524 km (0.064 R)
• M39: 18,249,295 km (0.097 R)
• M40: 18,363,887 km (0.069 R)
• M41: 20,405,898 km (0.112 R)
• M42: 20,763,287 km (0.052 R)
• M43: 21,969,195 km (0.085 R)
• M44: 23,383,942 km (0.07 R)
• M45: 24,955,019 km (0.04 R)
• M46: 25,401,120 km (0.093 R)
• M47: 27,146,030 km (0.112 R)
• M48: 27,407,975 km (0.115 R)
• M49: 27,736,343 km (0.111 R)
• M50: 28,000,084 km (0.117 R)
• M51: 29,734,372 km (0.106 R)
• M52: 29,869,309 km (0.091 R)
• M53: 30,071,865 km (0.104 R)
• M54: 32,747,871 km (0.113 R)
• M55: 35,857,413 km (0.037 R)
• M56: 36,072,834 km (0.091 R)
• M57: 36,794,195 km (0.102 R)
• M58: 37,811,909 km (0.076 R)
• M59: 38,324,132 km (0.102 R)
• M60: 39,281,708 km (0.109 R)
• M61: 40,396,511 km (0.088 R)
• M62: 40,695,558 km (0.066 R)
• M63: 40,920,254 km (0.034 R)
• M64: 41,521,637 km (0.052 R)
• M65: 42,580,940 km (0.07 R)
• M66: 43,879,299 km (0.032 R)
• M67: 44,263,616 km (0.112 R)
• M68: 45,656,522 km (0.105 R)
• M69: 45,812,254 km (0.035 R)
• M70: 46,202,106 km (0.036 R)
• M71: 46,985,250 km (0.08 R)
• M72: 48,564,705 km (0.098 R)
• M73: 48,962,336 km (0.08 R)
• M74: 49,520,635 km (0.096 R)
• M75: 50,402,515 km (0.078 R)
• M76: 50,885,716 km (0.071 R)
• M77: 51,532,278 km (0.104 R)
• M78: 53,078,970 km (0.093 R)
• M79: 53,406,440 km (0.05 R)
• M80: 53,899,066 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.1

Radius: 7.6

Gravity: 15.98 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 13.43 AU - 20.45 AU

Year: 21837 Days

Day: 20.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,114,173 km

• M1: 385,065 km (0.086 R)
• M2: 489,484 km (0.109 R)
• M3: 2,619,160 km (0.028 R)
• M4: 3,298,035 km (0.111 R)
• M5: 4,218,959 km (0.096 R)
• M6: 4,559,294 km (0.107 R)
• M7: 4,608,512 km (0.118 R)
• M8: 4,908,306 km (0.045 R)
• M9: 5,317,905 km (0.108 R)
• M10: 7,759,941 km (0.065 R)
• M11: 8,296,698 km (0.1 R)
• M12: 8,417,573 km (0.068 R)
• M13: 8,600,082 km (0.1 R)
• M14: 8,661,268 km (0.076 R)
• M15: 8,968,991 km (0.119 R)
• M16: 9,913,701 km (0.08 R)
• M17: 10,889,827 km (0.081 R)
• M18: 11,355,825 km (0.109 R)
• M19: 13,072,460 km (0.094 R)
• M20: 13,283,842 km (0.059 R)
• M21: 13,853,062 km (0.072 R)
• M22: 14,212,994 km (0.066 R)
• M23: 14,285,250 km (0.108 R)
• M24: 14,357,805 km (0.105 R)
• M25: 14,575,919 km (0.096 R)
• M26: 14,941,835 km (0.043 R)
• M27: 15,162,941 km (0.118 R)
• M28: 15,310,893 km (0.074 R)
• M29: 15,757,742 km (0.115 R)
• M30: 15,832,541 km (0.102 R)
• M31: 16,208,780 km (0.107 R)
• M32: 16,664,156 km (0.096 R)
• M33: 17,046,827 km (0.101 R)
• M34: 17,277,806 km (0.107 R)
• M35: 18,844,096 km (0.12 R)
• M36: 20,210,822 km (0.026 R)
• M37: 20,455,265 km (0.092 R)
• M38: 21,029,571 km (0.104 R)
• M39: 22,277,965 km (0.032 R)
• M40: 22,446,263 km (0.062 R)
• M41: 22,530,487 km (0.072 R)
• M42: 23,208,614 km (0.114 R)
• M43: 24,411,530 km (0.11 R)
• M44: 25,370,752 km (0.107 R)
• M45: 25,987,544 km (0.116 R)
• M46: 26,877,352 km (0.12 R)
• M47: 28,321,570 km (0.112 R)
• M48: 29,329,111 km (0.047 R)
• M49: 33,764,090 km (0.081 R)
• M50: 34,734,382 km (0.083 R)
• M51: 34,929,607 km (0.118 R)
• M52: 36,901,157 km (0.083 R)
• M53: 38,302,590 km (0.034 R)
• M54: 39,721,227 km (0.079 R)
• M55: 40,951,071 km (0.051 R)
• M56: 41,054,144 km (0.079 R)
• M57: 42,923,519 km (0.108 R)
• M58: 43,763,361 km (0.109 R)
• M59: 44,079,611 km (0.106 R)
• M60: 44,185,227 km (0.102 R)
• M61: 44,290,993 km (0.119 R)
• M62: 48,260,273 km (0.068 R)
• M63: 49,791,557 km (0.076 R)
• M64: 50,895,140 km (0.046 R)
• M65: 55,275,216 km (0.079 R)
• M66: 55,617,197 km (0.066 R)
• M67: 55,845,484 km (0.067 R)
• M68: 59,307,627 km (0.108 R)
• M69: 59,657,686 km (0.092 R)
• M70: 60,477,183 km (0.065 R)
• M71: 62,245,430 km (0.078 R)
• M72: 62,482,543 km (0.101 R)
• M73: 62,719,954 km (0.053 R)
• M74: 63,195,526 km (0.112 R)
• M75: 63,911,202 km (0.07 R)
• M76: 64,389,916 km (0.12 R)
• M77: 65,471,209 km (0.067 R)
• M78: 67,164,956 km (0.041 R)
• M79: 68,995,735 km (0.056 R)
• M80: 69,855,773 km (0.107 R)
• M81: 70,348,847 km (0.09 R)
• M82: 70,842,969 km (0.025 R)
• M83: 72,581,596 km (0.1 R)
• M84: 76,227,595 km (0.087 R)
• M85: 77,753,493 km (0.084 R)
• M86: 78,904,649 km (0.1 R)
• M87: 82,131,774 km (0.099 R)
• M88: 82,652,076 km (0.085 R)
• M89: 83,173,424 km (0.12 R)
• M90: 85,665,126 km (0.093 R)
• M91: 86,589,192 km (0.089 R)
• M92: 87,251,313 km (0.108 R)

Kuiper Belt

Range: 35 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 19,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit