🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.9 AU - 0.98 AU

Year: 264 Days

Day: 45.6 Hours

Environment

Temp: 248 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.94 AU - 1.24 AU

Year: 330 Days

Day: 43.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.12 AU - 1.52 AU

Year: 439 Days

Day: 28.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,067,320 km

• M1: 694,284 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.4 AU - 2.08 AU

Year: 665 Days

Day: 33.7 Hours

Environment

Temp: 129 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,067,320 km

• M1: 423,811 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.41 AU - 2.29 AU

Year: 729 Days

Day: 41.2 Hours

Environment

Temp: 120 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.61 AU - 3.85 AU

Year: 1681 Days

Day: 32 Hours

Environment

Temp: -23 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.62 AU - 7.92 AU

Year: 5678 Days

Day: 47.4 Hours

Environment

Temp: -99 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.8

Radius: 10.4

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.68 AU - 13.1 AU

Year: 10410 Days

Day: 7.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,067,320 km

• M1: 266,733 km (0.098 R)
• M2: 401,969 km (0.087 R)
• M3: 681,269 km (0.078 R)
• M4: 769,681 km (0.11 R)
• M5: 2,017,926 km (0.119 R)
• M6: 2,393,117 km (0.069 R)
• M7: 2,848,942 km (0.057 R)
• M8: 2,997,044 km (0.102 R)
• M9: 3,678,761 km (0.116 R)
• M10: 3,775,401 km (0.087 R)
• M11: 3,905,552 km (0.104 R)
• M12: 4,103,769 km (0.107 R)
• M13: 4,373,045 km (0.07 R)
• M14: 4,683,161 km (0.075 R)
• M15: 5,143,624 km (0.093 R)
• M16: 5,251,932 km (0.082 R)
• M17: 5,655,847 km (0.034 R)
• M18: 6,728,763 km (0.11 R)
• M19: 7,046,658 km (0.091 R)
• M20: 7,492,011 km (0.095 R)
• M21: 7,863,163 km (0.117 R)
• M22: 8,030,115 km (0.078 R)
• M23: 8,114,039 km (0.075 R)
• M24: 8,795,756 km (0.106 R)
• M25: 9,275,218 km (0.06 R)
• M26: 9,629,166 km (0.068 R)
• M27: 10,213,944 km (0.091 R)
• M28: 10,810,092 km (0.109 R)
• M29: 11,229,564 km (0.119 R)
• M30: 11,607,000 km (0.034 R)
• M31: 12,084,516 km (0.062 R)
• M32: 12,229,028 km (0.053 R)
• M33: 12,617,234 km (0.104 R)
• M34: 12,911,044 km (0.096 R)
• M35: 14,108,874 km (0.105 R)
• M36: 14,362,892 km (0.112 R)
• M37: 14,567,093 km (0.097 R)
• M38: 15,394,070 km (0.081 R)
• M39: 16,183,049 km (0.12 R)
• M40: 16,502,291 km (0.111 R)
• M41: 17,309,670 km (0.086 R)
• M42: 17,418,278 km (0.065 R)
• M43: 17,745,449 km (0.073 R)
• M44: 18,019,812 km (0.03 R)
• M45: 18,129,916 km (0.067 R)
• M46: 20,149,636 km (0.082 R)
• M47: 21,418,675 km (0.106 R)
• M48: 22,004,052 km (0.102 R)
• M49: 22,298,759 km (0.084 R)
• M50: 23,852,034 km (0.065 R)
• M51: 24,458,653 km (0.052 R)
• M52: 26,810,182 km (0.043 R)
• M53: 27,124,936 km (0.093 R)
• M54: 27,631,176 km (0.104 R)
• M55: 27,885,342 km (0.106 R)
• M56: 29,686,800 km (0.1 R)
• M57: 30,077,699 km (0.094 R)
• M58: 30,273,822 km (0.069 R)
• M59: 30,733,087 km (0.114 R)
• M60: 31,326,841 km (0.056 R)
• M61: 31,459,385 km (0.089 R)
• M62: 31,525,657 km (0.116 R)
• M63: 31,724,772 km (0.083 R)
• M64: 32,928,735 km (0.104 R)
• M65: 36,281,373 km (0.106 R)
• M66: 37,188,983 km (0.071 R)
• M67: 38,033,314 km (0.109 R)
• M68: 39,240,269 km (0.086 R)
• M69: 41,837,588 km (0.095 R)
• M70: 41,910,442 km (0.103 R)
• M71: 43,304,395 km (0.067 R)
• M72: 43,673,752 km (0.117 R)
• M73: 44,118,207 km (0.116 R)
• M74: 44,341,108 km (0.113 R)
• M75: 44,713,308 km (0.068 R)
• M76: 46,062,082 km (0.107 R)
• M77: 46,665,859 km (0.08 R)
• M78: 47,728,602 km (0.057 R)
• M79: 48,110,077 km (0.073 R)
• M80: 48,645,936 km (0.084 R)
• M81: 48,799,424 km (0.109 R)
• M82: 51,745,455 km (0.059 R)
• M83: 51,902,084 km (0.102 R)
• M84: 52,373,018 km (0.075 R)
• M85: 52,530,245 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.2

Radius: 11.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.38 AU - 15.12 AU

Year: 12419 Days

Day: 14 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,067,320 km

• M1: 168,298 km (0.104 R)
• M2: 702,063 km (0.113 R)
• M3: 1,419,235 km (0.082 R)
• M4: 1,527,245 km (0.082 R)
• M5: 1,939,536 km (0.116 R)
• M6: 2,011,643 km (0.089 R)
• M7: 2,084,646 km (0.105 R)
• M8: 2,258,778 km (0.09 R)
• M9: 2,782,520 km (0.102 R)
• M10: 2,891,876 km (0.081 R)
• M11: 3,114,927 km (0.09 R)
• M12: 3,372,684 km (0.092 R)
• M13: 3,518,841 km (0.086 R)
• M14: 3,727,231 km (0.078 R)
• M15: 4,536,406 km (0.119 R)
• M16: 5,127,766 km (0.082 R)
• M17: 5,674,098 km (0.101 R)
• M18: 5,918,989 km (0.106 R)
• M19: 5,989,600 km (0.041 R)
• M20: 6,674,459 km (0.11 R)
• M21: 7,007,613 km (0.054 R)
• M22: 7,575,038 km (0.106 R)
• M23: 8,834,353 km (0.108 R)
• M24: 9,077,748 km (0.117 R)
• M25: 9,241,259 km (0.112 R)
• M26: 9,571,122 km (0.076 R)
• M27: 9,946,912 km (0.106 R)
• M28: 11,016,238 km (0.066 R)
• M29: 11,365,997 km (0.04 R)
• M30: 12,619,328 km (0.091 R)
• M31: 13,077,547 km (0.109 R)
• M32: 14,199,381 km (0.054 R)
• M33: 14,341,798 km (0.104 R)
• M34: 14,436,943 km (0.111 R)
• M35: 14,771,892 km (0.061 R)
• M36: 15,012,595 km (0.05 R)
• M37: 15,595,728 km (0.116 R)
• M38: 16,136,823 km (0.095 R)
• M39: 17,086,022 km (0.052 R)
• M40: 17,899,385 km (0.11 R)
• M41: 18,001,860 km (0.117 R)
• M42: 18,207,557 km (0.086 R)
• M43: 18,673,255 km (0.099 R)
• M44: 18,777,226 km (0.071 R)
• M45: 18,933,705 km (0.119 R)
• M46: 19,616,320 km (0.054 R)
• M47: 20,093,687 km (0.067 R)
• M48: 21,603,279 km (0.029 R)
• M49: 22,703,870 km (0.1 R)
• M50: 22,814,872 km (0.088 R)
• M51: 22,981,823 km (0.105 R)
• M52: 23,372,872 km (0.076 R)
• M53: 24,502,486 km (0.115 R)
• M54: 24,730,473 km (0.085 R)
• M55: 25,361,177 km (0.108 R)
• M56: 25,534,113 km (0.076 R)
• M57: 25,649,602 km (0.103 R)
• M58: 26,346,429 km (0.077 R)
• M59: 27,108,181 km (0.118 R)
• M60: 27,877,264 km (0.118 R)
• M61: 27,996,194 km (0.08 R)
• M62: 28,713,516 km (0.088 R)
• M63: 29,800,793 km (0.04 R)
• M64: 32,264,970 km (0.112 R)
• M65: 33,268,771 km (0.053 R)
• M66: 33,394,882 km (0.084 R)
• M67: 33,647,852 km (0.054 R)
• M68: 35,500,173 km (0.052 R)
• M69: 35,823,005 km (0.062 R)
• M70: 35,952,258 km (0.117 R)
• M71: 36,211,511 km (0.072 R)
• M72: 36,471,362 km (0.102 R)
• M73: 36,862,262 km (0.071 R)
• M74: 37,582,426 km (0.036 R)
• M75: 38,572,016 km (0.087 R)
• M76: 40,240,481 km (0.034 R)
• M77: 40,779,332 km (0.106 R)
• M78: 40,914,419 km (0.072 R)
• M79: 41,456,263 km (0.11 R)
• M80: 42,205,150 km (0.067 R)
• M81: 43,647,273 km (0.055 R)
• M82: 44,200,935 km (0.072 R)
• M83: 45,945,994 km (0.069 R)
• M84: 46,086,466 km (0.115 R)
• M85: 46,579,691 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.1

Radius: 12.4

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 12.46 AU - 16.54 AU

Year: 15994 Days

Day: 7.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,067,320 km

• M1: 485,744 km (0.099 R)
• M2: 652,696 km (0.075 R)
• M3: 821,292 km (0.091 R)
• M4: 1,367,624 km (0.086 R)
• M5: 1,489,247 km (0.072 R)
• M6: 1,589,328 km (0.106 R)
• M7: 2,238,283 km (0.12 R)
• M8: 2,442,185 km (0.085 R)
• M9: 2,683,038 km (0.083 R)
• M10: 2,775,340 km (0.096 R)
• M11: 3,090,842 km (0.055 R)
• M12: 3,518,692 km (0.098 R)
• M13: 3,965,391 km (0.112 R)
• M14: 4,799,848 km (0.074 R)
• M15: 5,529,586 km (0.117 R)
• M16: 6,417,749 km (0.042 R)
• M17: 6,500,626 km (0.034 R)
• M18: 6,793,838 km (0.052 R)
• M19: 7,091,388 km (0.117 R)
• M20: 7,393,276 km (0.099 R)
• M21: 7,567,707 km (0.027 R)
• M22: 7,743,635 km (0.09 R)
• M23: 8,234,166 km (0.113 R)
• M24: 9,339,245 km (0.118 R)
• M25: 9,670,306 km (0.029 R)
• M26: 10,490,551 km (0.081 R)
• M27: 10,834,775 km (0.101 R)
• M28: 10,983,476 km (0.07 R)
• M29: 11,383,351 km (0.029 R)
• M30: 11,585,009 km (0.051 R)
• M31: 12,145,851 km (0.093 R)
• M32: 12,351,997 km (0.067 R)
• M33: 12,611,400 km (0.085 R)
• M34: 13,082,783 km (0.095 R)
• M35: 13,453,337 km (0.06 R)
• M36: 14,860,155 km (0.103 R)
• M37: 15,469,467 km (0.075 R)
• M38: 15,973,911 km (0.043 R)
• M39: 16,769,622 km (0.117 R)
• M40: 16,999,255 km (0.103 R)
• M41: 18,874,315 km (0.054 R)
• M42: 20,752,516 km (0.112 R)
• M43: 20,999,203 km (0.108 R)
• M44: 21,246,937 km (0.052 R)
• M45: 21,495,568 km (0.115 R)
• M46: 23,840,964 km (0.046 R)
• M47: 24,358,572 km (0.038 R)
• M48: 24,553,798 km (0.112 R)
• M49: 27,949,221 km (0.057 R)
• M50: 28,495,103 km (0.038 R)
• M51: 29,944,856 km (0.094 R)
• M52: 32,128,387 km (0.116 R)
• M53: 32,342,461 km (0.085 R)
• M54: 32,700,150 km (0.075 R)
• M55: 33,709,038 km (0.099 R)
• M56: 34,435,784 km (0.073 R)
• M57: 35,757,033 km (0.101 R)
• M58: 35,904,835 km (0.094 R)
• M59: 36,870,789 km (0.036 R)
• M60: 37,319,433 km (0.102 R)
• M61: 38,600,439 km (0.059 R)
• M62: 39,132,110 km (0.041 R)
• M63: 39,436,991 km (0.086 R)
• M64: 39,895,957 km (0.101 R)
• M65: 40,664,591 km (0.059 R)
• M66: 41,205,537 km (0.105 R)
• M67: 41,749,026 km (0.111 R)
• M68: 43,078,502 km (0.113 R)
• M69: 43,787,895 km (0.113 R)
• M70: 44,263,018 km (0.105 R)
• M71: 46,664,363 km (0.064 R)
• M72: 46,987,644 km (0.096 R)
• M73: 47,717,981 km (0.117 R)
• M74: 48,533,888 km (0.095 R)
• M75: 49,189,874 km (0.088 R)
• M76: 49,272,003 km (0.1 R)
• M77: 50,842,632 km (0.119 R)
• M78: 50,925,658 km (0.105 R)
• M79: 51,008,835 km (0.092 R)
• M80: 51,425,315 km (0.085 R)
• M81: 52,094,167 km (0.112 R)
• M82: 53,355,726 km (0.113 R)
• M83: 54,117,628 km (0.068 R)
• M84: 55,309,923 km (0.106 R)
• M85: 56,166,670 km (0.081 R)
• M86: 56,855,419 km (0.098 R)
• M87: 57,806,861 km (0.064 R)
• M88: 57,980,544 km (0.112 R)

Kuiper Belt

Range: 37.8 - 63.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 12,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit