🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.55 AU - 0.59 AU

Year: 184 Days

Day: 37.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.08 AU - 1.16 AU

Year: 507 Days

Day: 39.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 141.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.93 AU - 2.25 AU

Year: 1292 Days

Day: 28.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.7 AU - 2.78 AU

Year: 1433 Days

Day: 27.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.23 AU - 3.07 AU

Year: 1844 Days

Day: 38.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.5

Radius: 10.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.24 AU - 6.44 AU

Year: 6033 Days

Day: 14.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 19,044,372 km

• M1: 134,788 km (0.074 R)
• M2: 215,421 km (0.106 R)
• M3: 386,710 km (0.104 R)
• M4: 586,274 km (0.044 R)
• M5: 655,089 km (0.105 R)
• M6: 736,171 km (0.107 R)
• M7: 991,535 km (0.066 R)
• M8: 1,286,691 km (0.045 R)
• M9: 1,356,105 km (0.058 R)
• M10: 1,684,771 km (0.107 R)
• M11: 1,984,565 km (0.109 R)
• M12: 2,329,987 km (0.063 R)
• M13: 2,952,763 km (0.064 R)
• M14: 3,155,767 km (0.112 R)
• M15: 3,283,075 km (0.103 R)
• M16: 4,151,640 km (0.101 R)
• M17: 4,221,353 km (0.055 R)
• M18: 4,450,537 km (0.101 R)
• M19: 4,866,120 km (0.115 R)
• M20: 4,939,722 km (0.053 R)
• M21: 5,256,570 km (0.102 R)
• M22: 5,427,112 km (0.113 R)
• M23: 5,522,555 km (0.1 R)
• M24: 5,988,852 km (0.102 R)
• M25: 6,286,701 km (0.065 R)
• M26: 6,528,451 km (0.115 R)
• M27: 6,732,353 km (0.097 R)
• M28: 6,876,416 km (0.083 R)
• M29: 7,377,868 km (0.111 R)
• M30: 7,547,661 km (0.034 R)
• M31: 7,783,128 km (0.097 R)
• M32: 8,086,513 km (0.097 R)
• M33: 8,571,210 km (0.116 R)
• M34: 8,727,390 km (0.109 R)
• M35: 10,411,862 km (0.106 R)
• M36: 10,674,406 km (0.059 R)
• M37: 11,132,774 km (0.11 R)
• M38: 11,376,768 km (0.11 R)
• M39: 11,696,459 km (0.042 R)
• M40: 11,869,843 km (0.085 R)
• M41: 11,969,326 km (0.088 R)
• M42: 12,851,355 km (0.062 R)
• M43: 12,979,111 km (0.116 R)
• M44: 13,339,044 km (0.081 R)
• M45: 13,416,535 km (0.088 R)
• M46: 13,520,207 km (0.099 R)
• M47: 14,306,044 km (0.031 R)
• M48: 14,757,980 km (0.106 R)
• M49: 15,839,722 km (0.11 R)
• M50: 16,031,656 km (0.111 R)
• M51: 17,424,861 km (0.075 R)
• M52: 18,021,607 km (0.077 R)
• M53: 18,250,791 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.8

Radius: 9.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.42 AU - 6.52 AU

Year: 7035 Days

Day: 10.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 19,044,372 km

• M1: 144,512 km (0.047 R)
• M2: 270,323 km (0.082 R)
• M3: 337,642 km (0.094 R)
• M4: 471,383 km (0.115 R)
• M5: 720,763 km (0.12 R)
• M6: 822,788 km (0.108 R)
• M7: 939,774 km (0.066 R)
• M8: 1,268,440 km (0.027 R)
• M9: 1,631,814 km (0.05 R)
• M10: 1,961,078 km (0.086 R)
• M11: 2,133,565 km (0.1 R)
• M12: 2,228,709 km (0.095 R)
• M13: 2,380,850 km (0.065 R)
• M14: 2,637,410 km (0.115 R)
• M15: 3,146,492 km (0.099 R)
• M16: 3,239,392 km (0.101 R)
• M17: 3,444,192 km (0.111 R)
• M18: 3,653,180 km (0.091 R)
• M19: 4,202,354 km (0.105 R)
• M20: 4,304,978 km (0.116 R)
• M21: 4,443,206 km (0.083 R)
• M22: 5,083,186 km (0.067 R)
• M23: 5,413,947 km (0.105 R)
• M24: 5,751,889 km (0.11 R)
• M25: 6,349,831 km (0.104 R)
• M26: 6,527,254 km (0.094 R)
• M27: 6,606,541 km (0.109 R)
• M28: 6,866,692 km (0.099 R)
• M29: 7,008,211 km (0.11 R)
• M30: 7,252,954 km (0.073 R)
• M31: 7,813,946 km (0.109 R)
• M32: 8,089,056 km (0.119 R)
• M33: 8,736,216 km (0.086 R)
• M34: 9,288,233 km (0.104 R)
• M35: 9,579,649 km (0.094 R)
• M36: 10,011,090 km (0.101 R)
• M37: 10,125,681 km (0.046 R)
• M38: 10,681,886 km (0.094 R)
• M39: 11,271,751 km (0.062 R)
• M40: 11,510,808 km (0.066 R)
• M41: 11,654,871 km (0.087 R)
• M42: 12,335,691 km (0.07 R)
• M43: 12,458,511 km (0.111 R)
• M44: 12,532,562 km (0.066 R)
• M45: 13,054,209 km (0.116 R)
• M46: 13,129,308 km (0.085 R)
• M47: 13,254,820 km (0.027 R)
• M48: 13,481,760 km (0.087 R)
• M49: 13,684,615 km (0.042 R)
• M50: 14,016,423 km (0.09 R)
• M51: 14,376,655 km (0.102 R)
• M52: 14,635,758 km (0.072 R)
• M53: 14,765,908 km (0.103 R)
• M54: 15,132,423 km (0.092 R)
• M55: 15,264,069 km (0.037 R)
• M56: 15,794,394 km (0.116 R)
• M57: 15,927,984 km (0.12 R)
• M58: 16,465,789 km (0.052 R)
• M59: 16,900,520 km (0.106 R)
• M60: 18,310,929 km (0.098 R)
• M61: 18,959,286 km (0.055 R)
• M62: 19,044,407 km (0.044 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 18,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit