🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.03 AU - 1.11 AU

Year: 417 Days

Day: 47.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 16.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.08 AU - 1.44 AU

Year: 533 Days

Day: 31.5 Hours

Environment

Temp: -19 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,179,651 km

• M1: 77,791 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.33 AU - 1.91 AU

Year: 777 Days

Day: 43.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,179,651 km

• M1: 63,429 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.9

Radius: 12

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.59 AU - 5.33 AU

Year: 3548 Days

Day: 12.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 47,179,651 km

• M1: 156,629 km (0.105 R)
• M2: 343,028 km (0.094 R)
• M3: 597,793 km (0.102 R)
• M4: 678,726 km (0.101 R)
• M5: 915,090 km (0.091 R)
• M6: 1,308,383 km (0.115 R)
• M7: 1,405,622 km (0.066 R)
• M8: 1,505,403 km (0.118 R)
• M9: 1,594,863 km (0.116 R)
• M10: 1,686,118 km (0.111 R)
• M11: 1,819,708 km (0.102 R)
• M12: 1,957,039 km (0.094 R)
• M13: 2,126,384 km (0.061 R)
• M14: 2,480,034 km (0.105 R)
• M15: 2,664,039 km (0.059 R)
• M16: 2,980,738 km (0.104 R)
• M17: 3,094,582 km (0.106 R)
• M18: 3,309,853 km (0.117 R)
• M19: 3,633,433 km (0.091 R)
• M20: 4,038,843 km (0.056 R)
• M21: 4,201,606 km (0.088 R)
• M22: 4,970,240 km (0.078 R)
• M23: 5,440,276 km (0.051 R)
• M24: 5,620,392 km (0.088 R)
• M25: 5,782,107 km (0.063 R)
• M26: 6,006,953 km (0.034 R)
• M27: 6,110,175 km (0.087 R)
• M28: 6,255,585 km (0.12 R)
• M29: 6,827,497 km (0.095 R)
• M30: 7,218,247 km (0.079 R)
• M31: 7,306,061 km (0.105 R)
• M32: 7,504,876 km (0.036 R)
• M33: 7,616,177 km (0.032 R)
• M34: 7,930,782 km (0.086 R)
• M35: 8,066,766 km (0.036 R)
• M36: 8,502,993 km (0.104 R)
• M37: 8,947,000 km (0.072 R)
• M38: 9,278,958 km (0.107 R)
• M39: 9,542,549 km (0.101 R)
• M40: 9,784,449 km (0.119 R)
• M41: 9,930,606 km (0.104 R)
• M42: 10,622,047 km (0.079 R)
• M43: 10,973,602 km (0.049 R)
• M44: 11,329,047 km (0.115 R)
• M45: 11,791,603 km (0.078 R)
• M46: 12,181,904 km (0.068 R)
• M47: 13,216,373 km (0.098 R)
• M48: 13,567,330 km (0.089 R)
• M49: 14,417,046 km (0.072 R)
• M50: 14,639,049 km (0.11 R)
• M51: 14,750,500 km (0.103 R)
• M52: 15,340,364 km (0.1 R)
• M53: 15,567,154 km (0.091 R)
• M54: 15,995,154 km (0.102 R)
• M55: 17,155,884 km (0.1 R)
• M56: 17,775,967 km (0.107 R)
• M57: 18,133,655 km (0.07 R)
• M58: 18,223,414 km (0.108 R)
• M59: 18,463,668 km (0.092 R)
• M60: 18,765,407 km (0.08 R)
• M61: 18,947,169 km (0.096 R)
• M62: 19,129,678 km (0.111 R)
• M63: 19,434,858 km (0.093 R)
• M64: 20,267,370 km (0.118 R)
• M65: 20,453,918 km (0.107 R)
• M66: 20,797,395 km (0.076 R)
• M67: 20,891,492 km (0.084 R)
• M68: 20,985,589 km (0.061 R)

Asteroid Belt

Center: 7.5 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.2

Radius: 8.6

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.79 AU - 12.27 AU

Year: 12873 Days

Day: 5.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,179,651 km

• M1: 176,675 km (0.096 R)
• M2: 376,388 km (0.096 R)
• M3: 1,551,031 km (0.068 R)
• M4: 1,800,859 km (0.094 R)
• M5: 1,871,320 km (0.079 R)
• M6: 2,338,813 km (0.032 R)
• M7: 2,441,886 km (0.057 R)
• M8: 2,572,784 km (0.096 R)
• M9: 2,679,148 km (0.046 R)
• M10: 2,733,003 km (0.079 R)
• M11: 2,841,612 km (0.089 R)
• M12: 3,204,686 km (0.112 R)
• M13: 4,636,936 km (0.085 R)
• M14: 5,572,521 km (0.074 R)
• M15: 5,676,192 km (0.089 R)
• M16: 5,815,468 km (0.112 R)
• M17: 5,885,479 km (0.117 R)
• M18: 6,969,615 km (0.104 R)
• M19: 7,306,659 km (0.096 R)
• M20: 7,496,349 km (0.085 R)
• M21: 8,035,949 km (0.078 R)
• M22: 8,192,428 km (0.112 R)
• M23: 8,310,461 km (0.109 R)
• M24: 8,909,152 km (0.118 R)
• M25: 9,193,238 km (0.057 R)
• M26: 9,812,274 km (0.076 R)
• M27: 10,359,503 km (0.094 R)
• M28: 10,830,287 km (0.036 R)
• M29: 11,090,139 km (0.118 R)
• M30: 11,571,694 km (0.106 R)
• M31: 12,149,741 km (0.079 R)
• M32: 12,600,778 km (0.086 R)
• M33: 12,691,584 km (0.118 R)
• M34: 13,752,233 km (0.044 R)
• M35: 14,269,393 km (0.066 R)
• M36: 14,411,511 km (0.096 R)
• M37: 14,792,985 km (0.08 R)
• M38: 15,761,183 km (0.057 R)
• M39: 15,859,169 km (0.035 R)
• M40: 16,649,944 km (0.089 R)
• M41: 17,150,648 km (0.083 R)
• M42: 17,656,438 km (0.074 R)
• M43: 17,809,028 km (0.118 R)
• M44: 18,218,328 km (0.068 R)
• M45: 20,045,217 km (0.103 R)
• M46: 21,385,464 km (0.102 R)
• M47: 21,493,923 km (0.119 R)
• M48: 21,929,701 km (0.119 R)
• M49: 22,258,368 km (0.084 R)
• M50: 22,533,628 km (0.109 R)
• M51: 23,926,235 km (0.087 R)
• M52: 23,982,633 km (0.079 R)
• M53: 24,151,679 km (0.095 R)
• M54: 25,806,979 km (0.116 R)
• M55: 26,619,146 km (0.107 R)
• M56: 27,439,690 km (0.109 R)
• M57: 27,675,606 km (0.111 R)
• M58: 27,853,029 km (0.087 R)
• M59: 28,090,142 km (0.065 R)
• M60: 28,626,301 km (0.068 R)
• M61: 28,685,990 km (0.109 R)
• M62: 29,708,342 km (0.063 R)
• M63: 30,926,517 km (0.106 R)
• M64: 32,098,766 km (0.049 R)
• M65: 32,222,933 km (0.1 R)
• M66: 32,596,628 km (0.109 R)
• M67: 33,097,183 km (0.078 R)
• M68: 35,508,850 km (0.047 R)
• M69: 35,637,354 km (0.097 R)
• M70: 36,282,271 km (0.065 R)
• M71: 36,346,897 km (0.114 R)
• M72: 38,701,418 km (0.096 R)
• M73: 39,830,283 km (0.071 R)
• M74: 40,700,943 km (0.074 R)
• M75: 40,970,070 km (0.089 R)
• M76: 41,037,389 km (0.087 R)
• M77: 41,577,736 km (0.117 R)
• M78: 42,324,529 km (0.076 R)
• M79: 42,529,029 km (0.115 R)
• M80: 42,938,927 km (0.051 R)
• M81: 43,212,841 km (0.05 R)
• M82: 44,107,287 km (0.107 R)
• M83: 44,314,629 km (0.113 R)
• M84: 45,564,968 km (0.108 R)
• M85: 45,914,429 km (0.058 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 11,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit