🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.43 AU - 1.99 AU

Year: 782 Days

Day: 30.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.7 AU - 3.4 AU

Year: 1863 Days

Day: 26.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,501,649 km

• M1: 359,783 km (0.086 R)
• M2: 630,256 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.57 AU - 4.83 AU

Year: 3011 Days

Day: 20.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,501,649 km

• M1: 2,046,349 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.9

Radius: 15

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 10.24 AU - 11.34 AU

Year: 12400 Days

Day: 10.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,501,649 km

• M1: 277,953 km (0.12 R)
• M2: 379,081 km (0.057 R)
• M3: 473,328 km (0.113 R)
• M4: 611,556 km (0.052 R)
• M5: 1,777,073 km (0.074 R)
• M6: 1,905,578 km (0.043 R)
• M7: 2,366,938 km (0.066 R)
• M8: 2,833,234 km (0.07 R)
• M9: 3,265,273 km (0.103 R)
• M10: 3,685,493 km (0.107 R)
• M11: 3,784,976 km (0.105 R)
• M12: 4,192,181 km (0.039 R)
• M13: 4,865,820 km (0.11 R)
• M14: 5,384,027 km (0.083 R)
• M15: 5,649,863 km (0.085 R)
• M16: 5,959,082 km (0.083 R)
• M17: 6,797,278 km (0.114 R)
• M18: 8,627,459 km (0.082 R)
• M19: 8,939,221 km (0.109 R)
• M20: 9,209,544 km (0.037 R)
• M21: 10,317,316 km (0.078 R)
• M22: 10,935,156 km (0.09 R)
• M23: 11,127,688 km (0.12 R)
• M24: 11,564,963 km (0.069 R)
• M25: 11,761,085 km (0.09 R)
• M26: 11,958,405 km (0.063 R)
• M27: 12,306,370 km (0.083 R)
• M28: 12,456,416 km (0.115 R)
• M29: 12,758,604 km (0.075 R)
• M30: 13,216,373 km (0.1 R)
• M31: 13,887,021 km (0.069 R)
• M32: 15,369,386 km (0.092 R)
• M33: 15,639,410 km (0.086 R)
• M34: 16,569,161 km (0.085 R)
• M35: 16,679,714 km (0.105 R)
• M36: 17,236,218 km (0.111 R)
• M37: 17,629,511 km (0.079 R)
• M38: 17,742,307 km (0.105 R)
• M39: 17,968,799 km (0.096 R)
• M40: 18,139,340 km (0.045 R)
• M41: 19,348,091 km (0.054 R)
• M42: 19,991,661 km (0.089 R)
• M43: 20,109,544 km (0.102 R)
• M44: 20,523,481 km (0.116 R)
• M45: 22,635,654 km (0.087 R)
• M46: 22,819,958 km (0.106 R)
• M47: 23,313,781 km (0.098 R)
• M48: 23,686,429 km (0.113 R)
• M49: 24,123,704 km (0.063 R)
• M50: 25,069,761 km (0.037 R)
• M51: 27,848,691 km (0.074 R)
• M52: 28,244,228 km (0.041 R)
• M53: 29,777,456 km (0.086 R)
• M54: 29,911,945 km (0.113 R)
• M55: 30,249,437 km (0.085 R)
• M56: 30,656,044 km (0.034 R)
• M57: 31,543,010 km (0.074 R)
• M58: 31,680,341 km (0.106 R)
• M59: 34,607,672 km (0.107 R)
• M60: 34,820,101 km (0.107 R)
• M61: 35,032,979 km (0.088 R)
• M62: 35,459,931 km (0.111 R)
• M63: 37,911,990 km (0.085 R)
• M64: 38,131,001 km (0.052 R)
• M65: 38,423,615 km (0.097 R)
• M66: 39,749,650 km (0.117 R)
• M67: 41,541,085 km (0.108 R)
• M68: 42,370,904 km (0.098 R)
• M69: 42,522,297 km (0.072 R)
• M70: 43,282,404 km (0.038 R)
• M71: 43,511,289 km (0.107 R)
• M72: 43,817,067 km (0.105 R)
• M73: 44,277,230 km (0.071 R)
• M74: 44,970,317 km (0.1 R)
• M75: 45,356,878 km (0.094 R)
• M76: 45,900,067 km (0.077 R)
• M77: 48,094,070 km (0.104 R)
• M78: 48,965,328 km (0.059 R)
• M79: 49,203,936 km (0.084 R)
• M80: 52,177,344 km (0.084 R)
• M81: 53,235,898 km (0.054 R)
• M82: 53,890,838 km (0.071 R)
• M83: 54,301,484 km (0.106 R)
• M84: 54,466,042 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.5

Radius: 9.3

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 11.41 AU - 12.91 AU

Year: 14835 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 61,501,649 km

• M1: 167,998 km (0.058 R)
• M2: 434,582 km (0.098 R)
• M3: 761,154 km (0.118 R)
• M4: 1,478,775 km (0.069 R)
• M5: 1,884,784 km (0.056 R)
• M6: 2,056,821 km (0.101 R)
• M7: 2,115,314 km (0.056 R)
• M8: 2,324,751 km (0.106 R)
• M9: 3,026,215 km (0.045 R)
• M10: 3,194,363 km (0.119 R)
• M11: 3,262,580 km (0.105 R)
• M12: 3,470,072 km (0.026 R)
• M13: 4,118,280 km (0.117 R)
• M14: 5,647,469 km (0.093 R)
• M15: 5,771,785 km (0.1 R)
• M16: 5,855,111 km (0.084 R)
• M17: 6,065,296 km (0.111 R)
• M18: 6,450,062 km (0.115 R)
• M19: 6,754,793 km (0.096 R)
• M20: 6,886,738 km (0.06 R)
• M21: 7,153,471 km (0.099 R)
• M22: 7,788,963 km (0.116 R)
• M23: 8,442,406 km (0.097 R)
• M24: 10,001,366 km (0.092 R)
• M25: 10,354,117 km (0.111 R)
• M26: 10,659,746 km (0.092 R)
• M27: 10,813,682 km (0.06 R)
• M28: 11,541,625 km (0.063 R)
• M29: 12,231,870 km (0.057 R)
• M30: 12,393,136 km (0.075 R)
• M31: 12,771,918 km (0.105 R)
• M32: 13,099,687 km (0.081 R)
• M33: 13,264,694 km (0.091 R)
• M34: 13,987,401 km (0.113 R)
• M35: 14,325,193 km (0.116 R)
• M36: 14,722,824 km (0.097 R)
• M37: 16,113,486 km (0.064 R)
• M38: 18,893,762 km (0.084 R)
• M39: 18,955,845 km (0.108 R)
• M40: 20,084,861 km (0.116 R)
• M41: 20,913,782 km (0.099 R)
• M42: 21,688,849 km (0.038 R)
• M43: 21,949,299 km (0.107 R)
• M44: 23,067,692 km (0.091 R)
• M45: 23,133,964 km (0.066 R)
• M46: 24,271,955 km (0.098 R)
• M47: 24,610,196 km (0.105 R)
• M48: 24,813,799 km (0.085 R)
• M49: 25,428,048 km (0.102 R)
• M50: 25,634,044 km (0.093 R)
• M51: 26,741,367 km (0.116 R)
• M52: 27,160,690 km (0.117 R)
• M53: 28,645,299 km (0.055 R)
• M54: 30,011,128 km (0.106 R)
• M55: 30,446,907 km (0.093 R)
• M56: 31,031,086 km (0.075 R)
• M57: 32,136,465 km (0.03 R)
• M58: 33,104,812 km (0.09 R)
• M59: 33,479,854 km (0.119 R)
• M60: 34,613,357 km (0.095 R)
• M61: 35,836,170 km (0.066 R)
• M62: 36,067,149 km (0.116 R)
• M63: 36,144,192 km (0.115 R)
• M64: 37,618,778 km (0.108 R)
• M65: 38,245,593 km (0.048 R)
• M66: 38,324,282 km (0.075 R)
• M67: 39,271,535 km (0.038 R)
• M68: 39,827,591 km (0.051 R)
• M69: 39,907,326 km (0.025 R)
• M70: 40,066,798 km (0.077 R)
• M71: 41,028,114 km (0.102 R)
• M72: 41,997,059 km (0.041 R)
• M73: 42,240,604 km (0.083 R)
• M74: 44,204,675 km (0.119 R)
• M75: 44,534,987 km (0.088 R)
• M76: 45,364,208 km (0.102 R)
• M77: 45,530,710 km (0.112 R)
• M78: 46,785,537 km (0.038 R)
• M79: 48,816,927 km (0.108 R)
• M80: 50,273,262 km (0.088 R)
• M81: 50,531,618 km (0.083 R)
• M82: 50,704,254 km (0.038 R)
• M83: 52,266,055 km (0.098 R)
• M84: 53,579,674 km (0.027 R)
• M85: 58,669,443 km (0.112 R)
• M86: 59,396,039 km (0.077 R)
• M87: 59,942,969 km (0.103 R)
• M88: 60,583,098 km (0.107 R)
• M89: 61,133,768 km (0.107 R)
• M90: 61,317,624 km (0.117 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 19,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit