🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.06 AU - 1.3 AU

Year: 459 Days

Day: 31.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,675,937 km

• M1: 216,618 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.08 AU - 1.48 AU

Year: 519 Days

Day: 41 Hours

Environment

Temp: 9 °C

Axial Tilt: 41.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 43,675,937 km

• M1: 135,685 km (0.08 R)
• M2: 1,135,597 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.65 AU - 1.69 AU

Year: 773 Days

Day: 38.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.48 AU - 3.32 AU

Year: 1769 Days

Day: 20.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,675,937 km

• M1: 163,959 km (0.027 R)
• M2: 314,904 km (0.118 R)

Asteroid Belt

Center: 4.04 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.8

Radius: 11.2

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 4.52 AU - 5.82 AU

Year: 4210 Days

Day: 10.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 43,675,937 km

• M1: 187,147 km (0.107 R)
• M2: 288,275 km (0.067 R)
• M3: 396,135 km (0.111 R)
• M4: 600,785 km (0.105 R)
• M5: 706,252 km (0.073 R)
• M6: 807,230 km (0.12 R)
• M7: 1,289,683 km (0.036 R)
• M8: 1,681,779 km (0.059 R)
• M9: 1,805,198 km (0.11 R)
• M10: 2,044,853 km (0.047 R)
• M11: 2,193,703 km (0.079 R)
• M12: 2,555,281 km (0.044 R)
• M13: 3,047,907 km (0.036 R)
• M14: 3,180,600 km (0.094 R)
• M15: 3,432,074 km (0.085 R)
• M16: 3,590,050 km (0.079 R)
• M17: 4,016,553 km (0.067 R)
• M18: 4,331,008 km (0.109 R)
• M19: 4,480,606 km (0.108 R)
• M20: 4,873,151 km (0.092 R)
• M21: 5,051,322 km (0.105 R)
• M22: 5,254,176 km (0.056 R)
• M23: 5,808,586 km (0.109 R)
• M24: 5,997,528 km (0.108 R)
• M25: 6,284,756 km (0.05 R)
• M26: 6,724,275 km (0.101 R)
• M27: 7,072,987 km (0.101 R)
• M28: 7,249,513 km (0.093 R)
• M29: 7,402,103 km (0.109 R)
• M30: 8,154,430 km (0.056 R)
• M31: 8,526,331 km (0.054 R)
• M32: 9,012,673 km (0.115 R)
• M33: 9,204,308 km (0.113 R)
• M34: 9,342,088 km (0.101 R)
• M35: 9,535,967 km (0.026 R)
• M36: 10,012,585 km (0.067 R)
• M37: 10,182,529 km (0.052 R)
• M38: 10,410,815 km (0.113 R)
• M39: 10,901,496 km (0.095 R)
• M40: 11,607,149 km (0.109 R)
• M41: 11,815,689 km (0.069 R)
• M42: 12,357,831 km (0.053 R)
• M43: 13,093,254 km (0.111 R)
• M44: 13,186,155 km (0.111 R)
• M45: 13,310,471 km (0.101 R)
• M46: 13,435,086 km (0.095 R)
• M47: 13,937,585 km (0.112 R)
• M48: 14,032,430 km (0.117 R)
• M49: 14,606,437 km (0.091 R)
• M50: 16,776,055 km (0.102 R)
• M51: 16,877,033 km (0.06 R)
• M52: 17,147,357 km (0.071 R)
• M53: 17,658,084 km (0.11 R)
• M54: 17,898,188 km (0.045 R)
• M55: 18,277,569 km (0.095 R)
• M56: 18,520,366 km (0.085 R)
• M57: 18,659,642 km (0.066 R)
• M58: 19,608,690 km (0.12 R)
• M59: 19,964,285 km (0.066 R)
• M60: 20,035,643 km (0.112 R)
• M61: 20,107,001 km (0.061 R)
• M62: 22,141,682 km (0.051 R)
• M63: 22,326,435 km (0.102 R)
• M64: 23,371,077 km (0.054 R)
• M65: 23,899,307 km (0.07 R)
• M66: 24,164,993 km (0.061 R)
• M67: 24,967,585 km (0.071 R)
• M68: 25,083,075 km (0.108 R)
• M69: 25,314,353 km (0.08 R)
• M70: 25,934,736 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.4

Radius: 10.6

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 6.21 AU - 9.23 AU

Year: 7682 Days

Day: 6 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,675,937 km

• M1: 150,047 km (0.051 R)
• M2: 270,473 km (0.101 R)
• M3: 470,635 km (0.102 R)
• M4: 614,099 km (0.07 R)
• M5: 851,960 km (0.055 R)
• M6: 919,728 km (0.115 R)
• M7: 1,350,121 km (0.102 R)
• M8: 1,596,060 km (0.101 R)
• M9: 1,681,330 km (0.12 R)
• M10: 1,983,069 km (0.11 R)
• M11: 2,112,472 km (0.115 R)
• M12: 2,321,609 km (0.1 R)
• M13: 2,597,468 km (0.092 R)
• M14: 2,801,220 km (0.105 R)
• M15: 3,010,208 km (0.098 R)
• M16: 3,138,264 km (0.102 R)
• M17: 3,377,471 km (0.098 R)
• M18: 3,443,743 km (0.115 R)
• M19: 3,555,343 km (0.089 R)
• M20: 3,667,990 km (0.063 R)
• M21: 4,013,412 km (0.078 R)
• M22: 4,154,632 km (0.078 R)
• M23: 4,225,841 km (0.078 R)
• M24: 4,539,099 km (0.099 R)
• M25: 4,735,670 km (0.112 R)
• M26: 5,813,373 km (0.103 R)
• M27: 6,216,240 km (0.107 R)
• M28: 6,325,297 km (0.083 R)
• M29: 6,489,855 km (0.118 R)
• M30: 6,600,557 km (0.082 R)
• M31: 7,219,892 km (0.11 R)
• M32: 8,453,626 km (0.117 R)
• M33: 8,544,133 km (0.077 R)
• M34: 8,695,975 km (0.074 R)
• M35: 9,187,553 km (0.115 R)
• M36: 9,436,783 km (0.105 R)
• M37: 9,593,711 km (0.111 R)
• M38: 10,101,746 km (0.118 R)
• M39: 10,978,689 km (0.107 R)
• M40: 11,409,680 km (0.077 R)
• M41: 11,576,930 km (0.05 R)
• M42: 11,711,269 km (0.08 R)
• M43: 11,812,397 km (0.071 R)
• M44: 12,083,469 km (0.113 R)
• M45: 12,151,685 km (0.053 R)
• M46: 13,083,531 km (0.092 R)
• M47: 13,293,716 km (0.102 R)
• M48: 13,682,072 km (0.118 R)
• M49: 13,859,794 km (0.064 R)
• M50: 14,109,922 km (0.069 R)
• M51: 14,361,545 km (0.117 R)
• M52: 14,578,462 km (0.074 R)
• M53: 14,869,280 km (0.057 R)
• M54: 15,052,089 km (0.082 R)
• M55: 15,198,844 km (0.112 R)
• M56: 15,604,853 km (0.087 R)
• M57: 16,352,244 km (0.072 R)
• M58: 16,996,712 km (0.108 R)
• M59: 17,149,601 km (0.07 R)
• M60: 17,495,172 km (0.111 R)
• M61: 17,610,811 km (0.061 R)
• M62: 18,939,988 km (0.052 R)
• M63: 19,937,806 km (0.117 R)
• M64: 20,911,838 km (0.11 R)
• M65: 21,776,812 km (0.046 R)
• M66: 22,863,791 km (0.091 R)
• M67: 23,201,732 km (0.113 R)
• M68: 23,541,469 km (0.055 R)
• M69: 24,011,206 km (0.112 R)
• M70: 24,268,664 km (0.103 R)
• M71: 24,527,169 km (0.099 R)
• M72: 25,090,256 km (0.118 R)
• M73: 25,482,651 km (0.105 R)
• M74: 25,833,159 km (0.089 R)
• M75: 26,052,918 km (0.05 R)
• M76: 26,229,294 km (0.074 R)
• M77: 27,027,698 km (0.029 R)
• M78: 27,385,087 km (0.115 R)
• M79: 28,739,397 km (0.114 R)
• M80: 29,470,481 km (0.112 R)
• M81: 29,884,568 km (0.097 R)
• M82: 30,393,051 km (0.083 R)
• M83: 31,091,225 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353

Radius: 13.1

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.34 AU - 11.58 AU

Year: 12116 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 43,675,937 km

• M1: 183,108 km (0.101 R)
• M2: 324,627 km (0.077 R)
• M3: 524,191 km (0.078 R)
• M4: 802,443 km (0.098 R)
• M5: 1,437,037 km (0.111 R)
• M6: 1,707,360 km (0.113 R)
• M7: 1,926,671 km (0.065 R)
• M8: 2,369,331 km (0.108 R)
• M9: 2,640,402 km (0.092 R)
• M10: 2,766,962 km (0.045 R)
• M11: 2,895,766 km (0.119 R)
• M12: 3,026,365 km (0.084 R)
• M13: 3,321,073 km (0.027 R)
• M14: 3,569,256 km (0.113 R)
• M15: 4,113,343 km (0.032 R)
• M16: 4,350,306 km (0.095 R)
• M17: 4,837,846 km (0.111 R)
• M18: 5,088,272 km (0.058 R)
• M19: 5,375,201 km (0.109 R)
• M20: 5,898,345 km (0.117 R)
• M21: 5,998,276 km (0.096 R)
• M22: 6,748,510 km (0.119 R)
• M23: 7,456,257 km (0.082 R)
• M24: 7,746,028 km (0.103 R)
• M25: 8,150,690 km (0.057 R)
• M26: 8,562,085 km (0.119 R)
• M27: 9,288,981 km (0.09 R)
• M28: 9,837,257 km (0.104 R)
• M29: 10,924,235 km (0.053 R)
• M30: 11,212,211 km (0.112 R)
• M31: 13,123,473 km (0.113 R)
• M32: 13,517,664 km (0.112 R)
• M33: 13,694,189 km (0.097 R)
• M34: 14,318,012 km (0.068 R)
• M35: 15,871,287 km (0.102 R)
• M36: 15,964,337 km (0.095 R)
• M37: 16,291,358 km (0.078 R)
• M38: 16,432,279 km (0.112 R)
• M39: 16,809,864 km (0.095 R)
• M40: 16,952,281 km (0.106 R)
• M41: 17,238,163 km (0.068 R)
• M42: 19,036,329 km (0.079 R)
• M43: 19,682,293 km (0.114 R)
• M44: 20,335,437 km (0.092 R)
• M45: 20,842,723 km (0.056 R)
• M46: 20,995,612 km (0.119 R)
• M47: 21,973,234 km (0.11 R)
• M48: 23,494,046 km (0.102 R)
• M49: 23,706,475 km (0.106 R)
• M50: 23,812,839 km (0.076 R)
• M51: 24,616,330 km (0.11 R)
• M52: 26,084,932 km (0.07 R)
• M53: 26,304,990 km (0.096 R)
• M54: 26,691,402 km (0.089 R)
• M55: 26,802,104 km (0.105 R)
• M56: 27,246,709 km (0.088 R)
• M57: 27,637,758 km (0.074 R)
• M58: 27,862,155 km (0.098 R)
• M59: 28,030,751 km (0.113 R)
• M60: 28,878,822 km (0.095 R)
• M61: 30,484,605 km (0.049 R)
• M62: 30,658,288 km (0.049 R)
• M63: 30,832,420 km (0.091 R)
• M64: 31,590,582 km (0.082 R)
• M65: 32,001,528 km (0.08 R)
• M66: 33,842,030 km (0.075 R)
• M67: 34,021,997 km (0.029 R)
• M68: 34,142,124 km (0.054 R)
• M69: 34,322,539 km (0.072 R)
• M70: 34,443,115 km (0.059 R)
• M71: 35,655,755 km (0.116 R)
• M72: 36,820,674 km (0.06 R)
• M73: 38,435,134 km (0.086 R)
• M74: 39,313,872 km (0.103 R)
• M75: 39,755,784 km (0.082 R)
• M76: 41,283,477 km (0.094 R)
• M77: 41,475,710 km (0.081 R)
• M78: 42,700,618 km (0.106 R)
• M79: 42,830,170 km (0.117 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 14,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit