🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.78 AU - 0.78 AU

Year: 258 Days

Day: 19.7 Hours

Environment

Temp: 96 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.24 AU - 2.62 AU

Year: 1420 Days

Day: 46.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.84 AU - 3.76 AU

Year: 2246 Days

Day: 41.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,842,928 km

• M1: 603,179 km (0.062 R)

Asteroid Belt

Center: 4.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.5

Radius: 11.7

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.44 AU - 5.9 AU

Year: 5059 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 99,842,928 km

• M1: 147,952 km (0.032 R)
• M2: 223,798 km (0.111 R)
• M3: 367,113 km (0.108 R)
• M4: 483,500 km (0.092 R)
• M5: 604,525 km (0.057 R)
• M6: 844,031 km (0.109 R)
• M7: 995,275 km (0.076 R)
• M8: 1,340,397 km (0.115 R)
• M9: 1,488,948 km (0.102 R)
• M10: 1,596,359 km (0.076 R)
• M11: 1,690,606 km (0.051 R)
• M12: 1,819,409 km (0.114 R)
• M13: 1,985,014 km (0.116 R)
• M14: 2,190,562 km (0.037 R)
• M15: 2,296,028 km (0.06 R)
• M16: 2,678,849 km (0.07 R)
• M17: 3,300,877 km (0.116 R)
• M18: 3,402,155 km (0.112 R)
• M19: 3,670,234 km (0.088 R)
• M20: 3,775,252 km (0.12 R)
• M21: 4,031,363 km (0.104 R)
• M22: 5,089,020 km (0.116 R)
• M23: 5,709,552 km (0.052 R)
• M24: 5,856,158 km (0.114 R)
• M25: 6,003,961 km (0.067 R)
• M26: 6,710,661 km (0.087 R)
• M27: 7,390,434 km (0.107 R)
• M28: 7,982,692 km (0.113 R)
• M29: 8,478,759 km (0.103 R)
• M30: 8,674,433 km (0.115 R)
• M31: 8,899,877 km (0.118 R)
• M32: 9,471,939 km (0.03 R)
• M33: 9,558,706 km (0.077 R)
• M34: 9,997,027 km (0.112 R)
• M35: 10,114,910 km (0.025 R)
• M36: 10,471,701 km (0.083 R)
• M37: 10,591,529 km (0.046 R)
• M38: 11,535,791 km (0.068 R)
• M39: 11,846,057 km (0.082 R)
• M40: 12,096,334 km (0.114 R)
• M41: 12,506,831 km (0.099 R)
• M42: 13,536,663 km (0.117 R)
• M43: 14,160,934 km (0.114 R)
• M44: 14,360,049 km (0.115 R)
• M45: 14,459,981 km (0.11 R)
• M46: 14,660,442 km (0.117 R)
• M47: 14,794,631 km (0.114 R)
• M48: 15,642,552 km (0.085 R)
• M49: 15,779,733 km (0.046 R)
• M50: 15,951,771 km (0.086 R)
• M51: 16,750,922 km (0.106 R)
• M52: 18,714,544 km (0.102 R)
• M53: 19,262,521 km (0.115 R)
• M54: 19,446,526 km (0.076 R)
• M55: 19,778,933 km (0.107 R)
• M56: 20,225,183 km (0.112 R)
• M57: 20,712,274 km (0.11 R)
• M58: 20,900,618 km (0.073 R)
• M59: 22,004,650 km (0.065 R)
• M60: 22,235,330 km (0.046 R)
• M61: 22,350,969 km (0.039 R)
• M62: 22,428,311 km (0.102 R)
• M63: 22,621,741 km (0.074 R)
• M64: 24,268,814 km (0.11 R)
• M65: 24,986,584 km (0.089 R)
• M66: 25,106,861 km (0.07 R)
• M67: 25,267,529 km (0.1 R)
• M68: 25,670,695 km (0.062 R)
• M69: 25,954,333 km (0.117 R)
• M70: 26,238,868 km (0.087 R)
• M71: 26,893,209 km (0.085 R)
• M72: 27,387,481 km (0.114 R)
• M73: 27,552,936 km (0.041 R)
• M74: 27,843,305 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 8.5

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.33 AU - 7.01 AU

Year: 5059 Days

Day: 10.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 99,842,928 km

• M1: 107,710 km (0.106 R)
• M2: 190,887 km (0.079 R)
• M3: 309,967 km (0.033 R)
• M4: 393,143 km (0.034 R)
• M5: 520,900 km (0.077 R)
• M6: 1,142,629 km (0.102 R)
• M7: 1,558,361 km (0.101 R)
• M8: 1,641,238 km (0.1 R)
• M9: 1,725,761 km (0.071 R)
• M10: 2,093,772 km (0.058 R)
• M11: 2,867,193 km (0.113 R)
• M12: 3,090,692 km (0.095 R)
• M13: 3,739,498 km (0.103 R)
• M14: 3,889,245 km (0.109 R)
• M15: 4,233,620 km (0.1 R)
• M16: 4,292,113 km (0.086 R)
• M17: 4,708,144 km (0.092 R)
• M18: 4,768,731 km (0.057 R)
• M19: 5,116,546 km (0.093 R)
• M20: 5,388,067 km (0.078 R)
• M21: 5,685,916 km (0.078 R)
• M22: 5,815,168 km (0.075 R)
• M23: 5,989,001 km (0.099 R)
• M24: 6,498,532 km (0.073 R)
• M25: 6,792,641 km (0.112 R)
• M26: 6,929,972 km (0.106 R)
• M27: 7,160,652 km (0.105 R)
• M28: 7,277,039 km (0.116 R)
• M29: 7,629,940 km (0.113 R)
• M30: 8,157,572 km (0.092 R)
• M31: 8,597,988 km (0.11 R)
• M32: 8,970,936 km (0.027 R)
• M33: 9,197,277 km (0.103 R)
• M34: 9,425,563 km (0.095 R)
• M35: 9,630,064 km (0.083 R)
• M36: 10,043,253 km (0.107 R)
• M37: 10,173,702 km (0.065 R)
• M38: 10,488,905 km (0.119 R)
• M39: 10,621,150 km (0.028 R)
• M40: 10,727,364 km (0.084 R)
• M41: 11,263,672 km (0.112 R)
• M42: 11,507,966 km (0.032 R)
• M43: 11,644,399 km (0.076 R)
• M44: 11,891,385 km (0.087 R)
• M45: 12,839,836 km (0.102 R)
• M46: 13,495,224 km (0.111 R)
• M47: 13,928,609 km (0.106 R)
• M48: 14,015,825 km (0.106 R)
• M49: 14,249,197 km (0.087 R)
• M50: 14,395,803 km (0.114 R)
• M51: 14,868,084 km (0.043 R)
• M52: 14,957,244 km (0.089 R)
• M53: 15,465,727 km (0.032 R)
• M54: 15,676,810 km (0.091 R)
• M55: 16,223,889 km (0.105 R)
• M56: 16,315,593 km (0.051 R)
• M57: 16,438,263 km (0.106 R)
• M58: 16,530,415 km (0.073 R)
• M59: 16,715,318 km (0.102 R)
• M60: 16,839,036 km (0.052 R)
• M61: 17,524,493 km (0.086 R)
• M62: 18,378,248 km (0.038 R)
• M63: 18,505,855 km (0.102 R)
• M64: 19,277,780 km (0.111 R)
• M65: 19,407,481 km (0.067 R)
• M66: 19,830,993 km (0.106 R)
• M67: 20,126,000 km (0.112 R)
• M68: 20,389,442 km (0.07 R)
• M69: 20,687,142 km (0.066 R)
• M70: 21,253,369 km (0.08 R)
• M71: 21,488,089 km (0.119 R)
• M72: 21,723,556 km (0.106 R)
• M73: 22,129,265 km (0.098 R)
• M74: 22,299,059 km (0.115 R)
• M75: 22,537,518 km (0.11 R)
• M76: 22,914,055 km (0.113 R)
• M77: 22,982,721 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.2

Radius: 8

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 16.17 AU - 18.01 AU

Year: 26475 Days

Day: 15.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,842,928 km

• M1: 403,017 km (0.09 R)
• M2: 780,751 km (0.058 R)
• M3: 988,842 km (0.056 R)
• M4: 1,946,717 km (0.104 R)
• M5: 2,527,755 km (0.054 R)
• M6: 4,507,533 km (0.103 R)
• M7: 4,560,641 km (0.099 R)
• M8: 6,010,394 km (0.084 R)
• M9: 6,127,379 km (0.063 R)
• M10: 7,276,590 km (0.069 R)
• M11: 7,844,015 km (0.094 R)
• M12: 8,230,127 km (0.114 R)
• M13: 8,295,052 km (0.047 R)
• M14: 8,556,549 km (0.032 R)
• M15: 9,561,398 km (0.062 R)
• M16: 10,182,080 km (0.065 R)
• M17: 11,245,422 km (0.099 R)
• M18: 11,317,528 km (0.118 R)
• M19: 12,492,619 km (0.048 R)
• M20: 12,867,810 km (0.104 R)
• M21: 12,943,357 km (0.108 R)
• M22: 13,552,520 km (0.082 R)
• M23: 14,093,167 km (0.12 R)
• M24: 14,483,617 km (0.062 R)
• M25: 15,595,877 km (0.096 R)
• M26: 16,570,956 km (0.078 R)
• M27: 16,735,514 km (0.084 R)
• M28: 17,065,975 km (0.072 R)
• M29: 18,155,048 km (0.06 R)
• M30: 19,439,196 km (0.037 R)
• M31: 20,048,658 km (0.096 R)
• M32: 20,311,651 km (0.111 R)
• M33: 20,487,728 km (0.03 R)
• M34: 20,752,665 km (0.117 R)
• M35: 21,554,360 km (0.034 R)
• M36: 21,733,878 km (0.086 R)
• M37: 22,366,228 km (0.104 R)
• M38: 23,187,969 km (0.101 R)
• M39: 23,371,975 km (0.079 R)
• M40: 23,834,082 km (0.075 R)
• M41: 24,299,182 km (0.117 R)
• M42: 24,861,221 km (0.105 R)
• M43: 27,248,803 km (0.096 R)
• M44: 27,734,996 km (0.085 R)
• M45: 29,310,262 km (0.09 R)
• M46: 30,309,426 km (0.098 R)
• M47: 31,421,387 km (0.11 R)
• M48: 31,624,990 km (0.112 R)
• M49: 32,238,341 km (0.047 R)
• M50: 32,855,732 km (0.108 R)
• M51: 33,062,476 km (0.103 R)
• M52: 34,416,337 km (0.052 R)
• M53: 34,941,724 km (0.103 R)
• M54: 35,575,870 km (0.051 R)
• M55: 35,894,363 km (0.067 R)
• M56: 37,177,764 km (0.1 R)
• M57: 37,933,382 km (0.071 R)
• M58: 40,672,968 km (0.083 R)
• M59: 41,898,474 km (0.033 R)
• M60: 42,010,523 km (0.104 R)
• M61: 42,684,760 km (0.084 R)
• M62: 43,475,684 km (0.068 R)
• M63: 46,224,396 km (0.085 R)
• M64: 47,853,666 km (0.082 R)
• M65: 48,793,141 km (0.107 R)
• M66: 49,738,599 km (0.066 R)
• M67: 51,767,745 km (0.065 R)
• M68: 53,459,098 km (0.092 R)
• M69: 55,045,733 km (0.117 R)
• M70: 56,895,661 km (0.038 R)
• M71: 57,890,636 km (0.056 R)
• M72: 58,640,720 km (0.099 R)
• M73: 61,672,620 km (0.095 R)
• M74: 66,707,187 km (0.05 R)
• M75: 69,339,660 km (0.089 R)
• M76: 70,402,254 km (0.044 R)
• M77: 72,812,425 km (0.091 R)
• M78: 73,216,788 km (0.099 R)
• M79: 73,621,899 km (0.076 R)
• M80: 74,298,680 km (0.087 R)
• M81: 75,249,674 km (0.112 R)
• M82: 78,126,590 km (0.054 R)
• M83: 79,925,654 km (0.119 R)
• M84: 81,318,710 km (0.063 R)
• M85: 86,257,384 km (0.072 R)
• M86: 86,970,817 km (0.115 R)
• M87: 87,399,863 km (0.092 R)
• M88: 88,403,515 km (0.117 R)
• M89: 91,002,030 km (0.11 R)
• M90: 92,602,279 km (0.071 R)
• M91: 95,388,240 km (0.117 R)
• M92: 95,978,403 km (0.101 R)
• M93: 96,273,859 km (0.102 R)
• M94: 98,648,426 km (0.108 R)
• M95: 98,797,426 km (0.082 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 18,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit