🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.89 AU - 1.49 AU

Year: 467 Days

Day: 18.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,615,168 km

• M1: 679,174 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.22 AU - 1.82 AU

Year: 674 Days

Day: 15.4 Hours

Environment

Temp: -23 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,615,168 km

• M1: 662,569 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.52 AU - 1.62 AU

Year: 708 Days

Day: 36 Hours

Environment

Temp: -36 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,615,168 km

• M1: 359,035 km (0.107 R)
• M2: 1,240,316 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.01 AU - 2.11 AU

Year: 1064 Days

Day: 18.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.8 AU - 2.88 AU

Year: 1288 Days

Day: 44.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.5

Radius: 14.3

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.71 AU - 9.11 AU

Year: 8777 Days

Day: 12.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,615,168 km

• M1: 193,131 km (0.114 R)
• M2: 359,035 km (0.109 R)
• M3: 549,772 km (0.065 R)
• M4: 781,499 km (0.105 R)
• M5: 1,083,238 km (0.116 R)
• M6: 1,286,691 km (0.065 R)
• M7: 1,523,804 km (0.035 R)
• M8: 1,885,083 km (0.107 R)
• M9: 2,156,753 km (0.117 R)
• M10: 2,273,738 km (0.065 R)
• M11: 2,588,492 km (0.086 R)
• M12: 2,840,265 km (0.076 R)
• M13: 3,047,757 km (0.078 R)
• M14: 3,505,377 km (0.099 R)
• M15: 3,616,229 km (0.116 R)
• M16: 4,013,860 km (0.105 R)
• M17: 4,425,703 km (0.119 R)
• M18: 4,606,418 km (0.118 R)
• M19: 5,807,689 km (0.112 R)
• M20: 6,139,497 km (0.118 R)
• M21: 6,375,562 km (0.091 R)
• M22: 6,926,232 km (0.116 R)
• M23: 7,207,326 km (0.104 R)
• M24: 7,313,840 km (0.068 R)
• M25: 7,528,214 km (0.107 R)
• M26: 7,926,742 km (0.075 R)
• M27: 8,184,051 km (0.109 R)
• M28: 8,295,202 km (0.087 R)
• M29: 8,556,400 km (0.103 R)
• M30: 8,706,895 km (0.079 R)
• M31: 9,472,687 km (0.049 R)
• M32: 9,903,229 km (0.085 R)
• M33: 10,380,147 km (0.088 R)
• M34: 10,702,232 km (0.057 R)
• M35: 10,946,076 km (0.076 R)
• M36: 11,232,855 km (0.116 R)
• M37: 11,356,573 km (0.064 R)
• M38: 12,065,966 km (0.047 R)
• M39: 12,789,720 km (0.11 R)
• M40: 13,352,807 km (0.074 R)
• M41: 14,908,774 km (0.07 R)
• M42: 15,409,628 km (0.099 R)
• M43: 15,593,184 km (0.092 R)
• M44: 16,428,090 km (0.063 R)
• M45: 16,803,730 km (0.074 R)
• M46: 17,563,688 km (0.095 R)
• M47: 18,044,346 km (0.046 R)
• M48: 18,675,798 km (0.079 R)
• M49: 19,711,015 km (0.047 R)
• M50: 20,260,788 km (0.109 R)
• M51: 20,815,646 km (0.09 R)
• M52: 21,477,766 km (0.089 R)
• M53: 22,614,112 km (0.111 R)
• M54: 23,400,099 km (0.113 R)
• M55: 23,716,947 km (0.108 R)
• M56: 23,929,077 km (0.03 R)
• M57: 24,354,982 km (0.102 R)
• M58: 24,891,141 km (0.066 R)
• M59: 25,268,726 km (0.107 R)
• M60: 25,757,013 km (0.113 R)
• M61: 26,687,662 km (0.043 R)
• M62: 26,797,915 km (0.081 R)
• M63: 27,685,180 km (0.115 R)
• M64: 27,852,730 km (0.082 R)
• M65: 27,964,480 km (0.095 R)
• M66: 28,132,478 km (0.111 R)
• M67: 29,545,579 km (0.105 R)
• M68: 29,659,723 km (0.068 R)
• M69: 29,945,455 km (0.093 R)
• M70: 30,289,530 km (0.094 R)
• M71: 30,923,825 km (0.116 R)
• M72: 31,097,657 km (0.063 R)
• M73: 31,213,596 km (0.102 R)
• M74: 32,205,729 km (0.053 R)
• M75: 32,794,097 km (0.103 R)
• M76: 33,683,307 km (0.097 R)
• M77: 34,100,984 km (0.11 R)
• M78: 34,220,663 km (0.095 R)
• M79: 34,640,584 km (0.103 R)
• M80: 35,424,925 km (0.067 R)
• M81: 35,606,687 km (0.111 R)
• M82: 36,215,101 km (0.106 R)
• M83: 36,643,101 km (0.12 R)
• M84: 37,874,890 km (0.107 R)
• M85: 38,496,020 km (0.11 R)
• M86: 38,682,868 km (0.104 R)
• M87: 41,395,825 km (0.101 R)
• M88: 41,907,300 km (0.104 R)
• M89: 43,389,516 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.2

Radius: 10.6

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8 AU - 10.72 AU

Year: 10306 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,615,168 km

• M1: 135,984 km (0.116 R)
• M2: 283,488 km (0.09 R)
• M3: 373,396 km (0.029 R)
• M4: 546,331 km (0.087 R)
• M5: 651,499 km (0.1 R)
• M6: 1,029,832 km (0.026 R)
• M7: 1,944,623 km (0.106 R)
• M8: 2,210,757 km (0.116 R)
• M9: 2,335,821 km (0.049 R)
• M10: 3,332,592 km (0.108 R)
• M11: 3,534,698 km (0.116 R)
• M12: 3,830,603 km (0.103 R)
• M13: 4,165,254 km (0.05 R)
• M14: 4,477,913 km (0.089 R)
• M15: 4,994,026 km (0.105 R)
• M16: 6,472,950 km (0.098 R)
• M17: 7,018,833 km (0.109 R)
• M18: 7,353,633 km (0.075 R)
• M19: 8,983,801 km (0.118 R)
• M20: 10,130,469 km (0.094 R)
• M21: 10,298,018 km (0.099 R)
• M22: 10,977,492 km (0.061 R)
• M23: 11,106,445 km (0.043 R)
• M24: 11,627,644 km (0.065 R)
• M25: 12,201,352 km (0.052 R)
• M26: 12,514,011 km (0.104 R)
• M27: 13,560,149 km (0.084 R)
• M28: 14,116,953 km (0.07 R)
• M29: 14,304,249 km (0.065 R)
• M30: 14,728,658 km (0.041 R)
• M31: 15,541,723 km (0.112 R)
• M32: 16,271,312 km (0.09 R)
• M33: 16,566,169 km (0.104 R)
• M34: 17,011,821 km (0.029 R)
• M35: 17,763,550 km (0.036 R)
• M36: 17,864,529 km (0.11 R)
• M37: 18,628,525 km (0.06 R)
• M38: 18,731,149 km (0.056 R)
• M39: 18,988,607 km (0.082 R)
• M40: 20,293,550 km (0.107 R)
• M41: 20,452,123 km (0.104 R)
• M42: 20,611,146 km (0.057 R)
• M43: 20,717,360 km (0.058 R)
• M44: 21,412,093 km (0.106 R)
• M45: 21,735,374 km (0.049 R)
• M46: 22,060,151 km (0.061 R)
• M47: 22,277,666 km (0.089 R)
• M48: 22,386,723 km (0.085 R)
• M49: 22,495,780 km (0.1 R)
• M50: 22,879,349 km (0.08 R)
• M51: 23,044,355 km (0.084 R)
• M52: 23,541,918 km (0.111 R)
• M53: 24,266,719 km (0.055 R)
• M54: 24,660,162 km (0.071 R)
• M55: 25,339,336 km (0.106 R)
• M56: 26,082,090 km (0.085 R)
• M57: 26,312,021 km (0.111 R)
• M58: 26,542,701 km (0.107 R)
• M59: 27,180,587 km (0.115 R)
• M60: 29,542,139 km (0.117 R)
• M61: 31,356,013 km (0.109 R)
• M62: 31,723,126 km (0.104 R)
• M63: 31,907,131 km (0.112 R)
• M64: 32,399,757 km (0.119 R)
• M65: 32,647,043 km (0.107 R)
• M66: 33,704,849 km (0.082 R)
• M67: 34,710,745 km (0.115 R)
• M68: 35,982,028 km (0.042 R)
• M69: 36,366,345 km (0.101 R)
• M70: 36,494,700 km (0.057 R)
• M71: 37,139,167 km (0.103 R)
• M72: 37,462,748 km (0.103 R)
• M73: 39,226,207 km (0.081 R)
• M74: 40,151,171 km (0.116 R)
• M75: 40,283,864 km (0.09 R)
• M76: 40,682,991 km (0.088 R)
• M77: 42,022,790 km (0.073 R)
• M78: 42,698,075 km (0.083 R)
• M79: 43,990,899 km (0.058 R)
• M80: 44,196,297 km (0.077 R)
• M81: 45,365,853 km (0.096 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 13,610 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit