🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.57 AU - 0.65 AU

Year: 182 Days

Day: 42.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.8 AU - 0.86 AU

Year: 290 Days

Day: 21.9 Hours

Environment

Temp: 20 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.97 AU - 1.31 AU

Year: 466 Days

Day: 47.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 16 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 42,275,799 km

• M1: 565,330 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.83 AU - 4.37 AU

Year: 2615 Days

Day: 46.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.8

Radius: 12.6

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.38 AU - 6.5 AU

Year: 4858 Days

Day: 10.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 42,275,799 km

• M1: 201,808 km (0.025 R)
• M2: 284,236 km (0.089 R)
• M3: 707,897 km (0.105 R)
• M4: 844,779 km (0.105 R)
• M5: 977,772 km (0.071 R)
• M6: 1,061,247 km (0.103 R)
• M7: 1,147,416 km (0.119 R)
• M8: 1,327,232 km (0.07 R)
• M9: 1,420,881 km (0.112 R)
• M10: 1,549,385 km (0.063 R)
• M11: 2,012,540 km (0.075 R)
• M12: 2,139,698 km (0.089 R)
• M13: 2,288,399 km (0.095 R)
• M14: 2,576,674 km (0.085 R)
• M15: 2,655,512 km (0.111 R)
• M16: 3,062,418 km (0.056 R)
• M17: 3,209,622 km (0.036 R)
• M18: 3,359,220 km (0.045 R)
• M19: 3,687,737 km (0.113 R)
• M20: 3,777,197 km (0.041 R)
• M21: 4,281,940 km (0.053 R)
• M22: 4,470,882 km (0.033 R)
• M23: 4,566,325 km (0.031 R)
• M24: 4,735,221 km (0.114 R)
• M25: 5,329,723 km (0.08 R)
• M26: 6,185,872 km (0.097 R)
• M27: 6,480,879 km (0.045 R)
• M28: 7,336,878 km (0.066 R)
• M29: 7,649,238 km (0.114 R)
• M30: 7,879,170 km (0.078 R)
• M31: 8,464,098 km (0.079 R)
• M32: 8,701,959 km (0.078 R)
• M33: 9,398,337 km (0.087 R)
• M34: 9,582,940 km (0.103 R)
• M35: 9,862,240 km (0.055 R)
• M36: 10,428,767 km (0.059 R)
• M37: 10,908,976 km (0.045 R)
• M38: 11,135,467 km (0.078 R)
• M39: 12,024,078 km (0.076 R)
• M40: 12,359,028 km (0.065 R)
• M41: 13,106,569 km (0.111 R)
• M42: 13,520,656 km (0.105 R)
• M43: 14,114,559 km (0.112 R)
• M44: 14,538,968 km (0.105 R)
• M45: 14,716,990 km (0.105 R)
• M46: 14,824,251 km (0.078 R)
• M47: 14,931,663 km (0.107 R)
• M48: 15,436,555 km (0.04 R)
• M49: 15,727,523 km (0.049 R)
• M50: 15,910,332 km (0.06 R)
• M51: 16,204,441 km (0.091 R)
• M52: 16,685,997 km (0.112 R)
• M53: 17,247,587 km (0.066 R)
• M54: 17,473,929 km (0.094 R)
• M55: 17,625,322 km (0.046 R)
• M56: 18,427,765 km (0.087 R)
• M57: 18,581,851 km (0.08 R)
• M58: 18,697,789 km (0.105 R)
• M59: 19,398,505 km (0.062 R)
• M60: 19,949,325 km (0.118 R)
• M61: 20,705,093 km (0.078 R)
• M62: 21,066,522 km (0.113 R)
• M63: 21,389,354 km (0.037 R)
• M64: 21,958,424 km (0.069 R)
• M65: 22,203,914 km (0.119 R)
• M66: 22,409,163 km (0.117 R)
• M67: 22,615,009 km (0.113 R)
• M68: 23,319,615 km (0.09 R)
• M69: 23,402,941 km (0.067 R)
• M70: 23,821,217 km (0.117 R)
• M71: 24,284,372 km (0.096 R)
• M72: 24,920,462 km (0.12 R)
• M73: 25,433,433 km (0.107 R)
• M74: 26,513,231 km (0.118 R)
• M75: 26,861,943 km (0.095 R)
• M76: 27,080,655 km (0.105 R)
• M77: 27,872,926 km (0.105 R)
• M78: 27,961,488 km (0.082 R)
• M79: 28,183,192 km (0.096 R)
• M80: 28,316,483 km (0.119 R)
• M81: 28,628,245 km (0.099 R)
• M82: 29,120,572 km (0.088 R)
• M83: 29,255,360 km (0.077 R)
• M84: 30,340,692 km (0.116 R)
• M85: 30,431,797 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.9

Radius: 12.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 9.59 AU - 11.97 AU

Year: 13552 Days

Day: 14.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 42,275,799 km

• M1: 267,032 km (0.091 R)
• M2: 375,491 km (0.079 R)
• M3: 493,673 km (0.03 R)
• M4: 670,647 km (0.089 R)
• M5: 791,223 km (0.119 R)
• M6: 920,027 km (0.104 R)
• M7: 1,693,298 km (0.047 R)
• M8: 1,973,645 km (0.107 R)
• M9: 2,108,133 km (0.094 R)
• M10: 2,363,048 km (0.032 R)
• M11: 2,751,853 km (0.11 R)
• M12: 3,240,140 km (0.111 R)
• M13: 3,562,673 km (0.081 R)
• M14: 3,644,952 km (0.045 R)
• M15: 3,952,226 km (0.093 R)
• M16: 4,181,111 km (0.099 R)
• M17: 4,532,666 km (0.095 R)
• M18: 4,772,322 km (0.075 R)
• M19: 4,893,795 km (0.072 R)
• M20: 4,985,648 km (0.117 R)
• M21: 5,580,300 km (0.111 R)
• M22: 6,297,173 km (0.112 R)
• M23: 6,905,288 km (0.091 R)
• M24: 7,321,170 km (0.104 R)
• M25: 7,674,072 km (0.062 R)
• M26: 7,888,595 km (0.08 R)
• M27: 8,250,323 km (0.116 R)
• M28: 9,065,481 km (0.081 R)
• M29: 9,330,270 km (0.038 R)
• M30: 9,790,283 km (0.078 R)
• M31: 10,652,715 km (0.11 R)
• M32: 11,052,739 km (0.095 R)
• M33: 11,621,211 km (0.102 R)
• M34: 11,991,616 km (0.101 R)
• M35: 12,407,797 km (0.098 R)
• M36: 12,871,102 km (0.03 R)
• M37: 12,998,559 km (0.112 R)
• M38: 13,297,306 km (0.112 R)
• M39: 13,641,531 km (0.117 R)
• M40: 13,728,148 km (0.068 R)
• M41: 13,945,214 km (0.108 R)
• M42: 14,207,310 km (0.107 R)
• M43: 15,316,877 km (0.109 R)
• M44: 16,178,711 km (0.105 R)
• M45: 17,524,493 km (0.065 R)
• M46: 17,760,110 km (0.108 R)
• M47: 18,425,521 km (0.114 R)
• M48: 18,521,264 km (0.118 R)
• M49: 18,809,539 km (0.075 R)
• M50: 19,196,100 km (0.116 R)
• M51: 19,293,039 km (0.105 R)
• M52: 19,487,666 km (0.073 R)
• M53: 19,731,959 km (0.074 R)
• M54: 20,322,123 km (0.116 R)
• M55: 20,421,007 km (0.052 R)
• M56: 20,569,707 km (0.117 R)
• M57: 21,017,902 km (0.094 R)
• M58: 21,168,099 km (0.066 R)
• M59: 21,419,124 km (0.119 R)
• M60: 22,280,060 km (0.077 R)
• M61: 22,484,261 km (0.114 R)
• M62: 22,791,684 km (0.063 R)
• M63: 23,462,780 km (0.076 R)
• M64: 24,350,045 km (0.112 R)
• M65: 24,613,188 km (0.066 R)
• M66: 25,142,017 km (0.098 R)
• M67: 25,461,258 km (0.049 R)
• M68: 25,781,847 km (0.106 R)
• M69: 25,942,515 km (0.085 R)
• M70: 26,211,342 km (0.085 R)
• M71: 26,643,082 km (0.107 R)
• M72: 27,186,271 km (0.1 R)
• M73: 28,948,684 km (0.1 R)
• M74: 29,843,728 km (0.079 R)
• M75: 31,203,273 km (0.089 R)
• M76: 32,351,736 km (0.084 R)
• M77: 34,453,586 km (0.103 R)
• M78: 34,926,615 km (0.086 R)
• M79: 35,938,944 km (0.105 R)
• M80: 36,538,981 km (0.12 R)
• M81: 36,659,407 km (0.084 R)
• M82: 37,384,657 km (0.095 R)
• M83: 38,726,401 km (0.094 R)
• M84: 39,774,035 km (0.097 R)
• M85: 39,897,902 km (0.062 R)
• M86: 40,270,400 km (0.072 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: 344 - 18,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit