🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.44 AU - 1.54 AU

Year: 636 Days

Day: 20.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.09 AU - 2.97 AU

Year: 1408 Days

Day: 16.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 109,691,153 km

• M1: 219,610 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.85 AU - 3.55 AU

Year: 2003 Days

Day: 31.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.49 AU - 4.53 AU

Year: 3351 Days

Day: 34.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.3

Radius: 13.6

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 5.03 AU - 7.11 AU

Year: 5232 Days

Day: 7.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 109,691,153 km

• M1: 174,282 km (0.108 R)
• M2: 439,967 km (0.107 R)
• M3: 542,292 km (0.075 R)
• M4: 841,488 km (0.053 R)
• M5: 1,194,090 km (0.083 R)
• M6: 1,460,823 km (0.108 R)
• M7: 1,626,877 km (0.071 R)
• M8: 1,834,967 km (0.076 R)
• M9: 1,960,630 km (0.104 R)
• M10: 2,355,119 km (0.086 R)
• M11: 2,532,094 km (0.072 R)
• M12: 2,713,556 km (0.096 R)
• M13: 2,962,337 km (0.119 R)
• M14: 3,047,009 km (0.032 R)
• M15: 3,132,430 km (0.116 R)
• M16: 3,460,348 km (0.114 R)
• M17: 3,639,716 km (0.105 R)
• M18: 3,845,413 km (0.037 R)
• M19: 4,220,754 km (0.063 R)
• M20: 4,316,497 km (0.086 R)
• M21: 4,437,073 km (0.116 R)
• M22: 4,830,964 km (0.084 R)
• M23: 5,891,463 km (0.075 R)
• M24: 5,998,725 km (0.03 R)
• M25: 6,462,179 km (0.042 R)
• M26: 6,993,700 km (0.099 R)
• M27: 7,308,006 km (0.105 R)
• M28: 7,832,496 km (0.104 R)
• M29: 8,099,229 km (0.047 R)
• M30: 8,489,978 km (0.119 R)
• M31: 8,856,044 km (0.096 R)
• M32: 9,072,064 km (0.087 R)
• M33: 9,477,923 km (0.09 R)
• M34: 9,730,593 km (0.116 R)
• M35: 10,017,672 km (0.07 R)
• M36: 10,928,424 km (0.072 R)
• M37: 11,730,119 km (0.03 R)
• M38: 11,899,463 km (0.079 R)
• M39: 12,103,964 km (0.104 R)
• M40: 12,240,846 km (0.11 R)
• M41: 12,550,813 km (0.116 R)
• M42: 12,689,490 km (0.077 R)
• M43: 12,898,328 km (0.077 R)
• M44: 13,425,511 km (0.064 R)
• M45: 13,780,806 km (0.099 R)
• M46: 14,067,436 km (0.092 R)
• M47: 14,792,387 km (0.027 R)
• M48: 15,307,153 km (0.068 R)
• M49: 15,641,205 km (0.108 R)
• M50: 15,753,105 km (0.117 R)
• M51: 16,203,394 km (0.092 R)
• M52: 16,354,488 km (0.117 R)
• M53: 16,543,879 km (0.095 R)
• M54: 17,001,499 km (0.031 R)
• M55: 17,386,115 km (0.096 R)
• M56: 17,734,678 km (0.075 R)
• M57: 18,124,829 km (0.111 R)
• M58: 18,399,491 km (0.088 R)
• M59: 19,432,015 km (0.09 R)
• M60: 19,753,501 km (0.107 R)
• M61: 21,139,526 km (0.088 R)
• M62: 21,511,575 km (0.103 R)
• M63: 21,636,041 km (0.041 R)
• M64: 22,136,595 km (0.097 R)
• M65: 22,346,332 km (0.057 R)
• M66: 22,641,039 km (0.107 R)
• M67: 23,064,102 km (0.055 R)
• M68: 23,149,074 km (0.101 R)
• M69: 23,832,437 km (0.1 R)
• M70: 23,918,456 km (0.062 R)
• M71: 24,133,577 km (0.083 R)
• M72: 24,392,681 km (0.039 R)
• M73: 25,350,556 km (0.055 R)
• M74: 26,099,144 km (0.092 R)
• M75: 27,168,320 km (0.118 R)
• M76: 27,663,189 km (0.099 R)
• M77: 28,616,128 km (0.054 R)
• M78: 28,890,341 km (0.076 R)
• M79: 29,073,748 km (0.117 R)
• M80: 31,633,517 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.3

Radius: 14.2

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 9.16 AU - 13.92 AU

Year: 13715 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 109,691,153 km

• M1: 197,320 km (0.107 R)
• M2: 933,192 km (0.072 R)
• M3: 1,038,658 km (0.041 R)
• M4: 1,224,309 km (0.051 R)
• M5: 1,341,444 km (0.075 R)
• M6: 1,442,123 km (0.084 R)
• M7: 2,031,539 km (0.089 R)
• M8: 2,243,968 km (0.049 R)
• M9: 2,564,257 km (0.112 R)
• M10: 2,768,907 km (0.094 R)
• M11: 3,032,349 km (0.04 R)
• M12: 3,167,286 km (0.1 R)
• M13: 3,755,954 km (0.113 R)
• M14: 3,989,476 km (0.057 R)
• M15: 4,078,188 km (0.114 R)
• M16: 4,780,998 km (0.059 R)
• M17: 6,229,255 km (0.049 R)
• M18: 6,402,041 km (0.048 R)
• M19: 6,681,789 km (0.06 R)
• M20: 7,253,552 km (0.114 R)
• M21: 7,508,616 km (0.11 R)
• M22: 8,558,644 km (0.052 R)
• M23: 8,944,905 km (0.109 R)
• M24: 9,455,633 km (0.101 R)
• M25: 9,694,540 km (0.117 R)
• M26: 9,855,059 km (0.075 R)
• M27: 9,975,934 km (0.065 R)
• M28: 10,670,367 km (0.059 R)
• M29: 11,422,695 km (0.108 R)
• M30: 11,805,366 km (0.075 R)
• M31: 12,278,844 km (0.052 R)
• M32: 12,758,454 km (0.075 R)
• M33: 12,978,513 km (0.093 R)
• M34: 13,288,779 km (0.115 R)
• M35: 13,422,519 km (0.119 R)
• M36: 13,601,588 km (0.112 R)
• M37: 13,691,347 km (0.095 R)
• M38: 14,738,233 km (0.076 R)
• M39: 14,830,535 km (0.115 R)
• M40: 15,952,668 km (0.071 R)
• M41: 16,812,108 km (0.088 R)
• M42: 18,875,960 km (0.084 R)
• M43: 20,193,169 km (0.06 R)
• M44: 20,347,106 km (0.099 R)
• M45: 20,604,414 km (0.109 R)
• M46: 21,278,801 km (0.038 R)
• M47: 21,435,430 km (0.092 R)
• M48: 23,344,748 km (0.072 R)
• M49: 23,452,458 km (0.027 R)
• M50: 23,830,642 km (0.112 R)
• M51: 23,993,254 km (0.097 R)
• M52: 24,429,033 km (0.057 R)
• M53: 24,592,992 km (0.059 R)
• M54: 25,418,773 km (0.087 R)
• M55: 25,807,278 km (0.086 R)
• M56: 25,974,379 km (0.037 R)
• M57: 26,646,373 km (0.119 R)
• M58: 27,267,353 km (0.084 R)
• M59: 28,466,231 km (0.091 R)
• M60: 28,754,207 km (0.097 R)
• M61: 29,101,124 km (0.115 R)
• M62: 30,149,955 km (0.11 R)
• M63: 30,326,032 km (0.096 R)
• M64: 30,443,615 km (0.106 R)
• M65: 30,679,083 km (0.102 R)
• M66: 31,389,373 km (0.059 R)
• M67: 31,686,923 km (0.031 R)
• M68: 31,806,153 km (0.106 R)
• M69: 31,925,682 km (0.08 R)
• M70: 32,464,982 km (0.108 R)
• M71: 33,552,558 km (0.116 R)
• M72: 34,162,020 km (0.091 R)
• M73: 34,406,762 km (0.12 R)
• M74: 34,959,676 km (0.107 R)
• M75: 35,639,449 km (0.088 R)
• M76: 36,323,709 km (0.108 R)
• M77: 37,200,652 km (0.095 R)
• M78: 38,847,874 km (0.072 R)
• M79: 39,937,844 km (0.118 R)
• M80: 40,324,854 km (0.099 R)
• M81: 41,754,860 km (0.117 R)
• M82: 42,739,214 km (0.093 R)
• M83: 43,267,444 km (0.087 R)

Asteroid Belt

Center: 15.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 19.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.1

Radius: 5.3

Gravity: 33.11 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 18.68 AU - 19.96 AU

Year: 29709 Days

Day: 23.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 109,691,153 km

• M1: 69,413 km (0.11 R)
• M2: 104,719 km (0.089 R)
• M3: 308,920 km (0.058 R)
• M4: 814,710 km (0.103 R)
• M5: 1,365,829 km (0.116 R)
• M6: 1,799,363 km (0.1 R)
• M7: 2,408,227 km (0.102 R)
• M8: 2,782,520 km (0.079 R)
• M9: 3,075,283 km (0.081 R)
• M10: 3,480,694 km (0.105 R)
• M11: 3,532,604 km (0.11 R)
• M12: 4,010,869 km (0.05 R)
• M13: 4,120,075 km (0.111 R)
• M14: 5,145,120 km (0.058 R)
• M15: 5,204,211 km (0.101 R)
• M16: 5,323,291 km (0.093 R)
• M17: 5,564,143 km (0.114 R)
• M18: 6,498,382 km (0.113 R)
• M19: 7,147,786 km (0.037 R)
• M20: 8,022,635 km (0.078 R)
• M21: 8,368,056 km (0.088 R)
• M22: 9,288,681 km (0.081 R)
• M23: 11,301,072 km (0.103 R)
• M24: 12,157,969 km (0.047 R)
• M25: 12,316,093 km (0.099 R)
• M26: 13,197,524 km (0.069 R)
• M27: 14,099,300 km (0.092 R)
• M28: 16,134,430 km (0.047 R)
• M29: 16,482,544 km (0.075 R)
• M30: 17,452,387 km (0.101 R)
• M31: 18,804,452 km (0.036 R)
• M32: 19,354,673 km (0.094 R)
• M33: 19,631,729 km (0.103 R)
• M34: 22,087,677 km (0.115 R)
• M35: 23,155,506 km (0.066 R)
• M36: 23,843,657 km (0.098 R)
• M37: 28,530,259 km (0.101 R)
• M38: 28,635,276 km (0.117 R)
• M39: 28,740,444 km (0.091 R)
• M40: 29,479,607 km (0.103 R)
• M41: 30,225,203 km (0.116 R)
• M42: 31,626,187 km (0.076 R)
• M43: 33,822,433 km (0.05 R)
• M44: 34,379,236 km (0.043 R)
• M45: 35,388,872 km (0.115 R)
• M46: 35,501,669 km (0.053 R)
• M47: 37,552,357 km (0.087 R)
• M48: 38,591,912 km (0.082 R)
• M49: 38,940,625 km (0.097 R)
• M50: 39,173,698 km (0.106 R)
• M51: 40,699,447 km (0.09 R)
• M52: 40,817,629 km (0.104 R)
• M53: 41,529,117 km (0.081 R)
• M54: 42,723,955 km (0.119 R)
• M55: 45,147,441 km (0.097 R)
• M56: 45,883,013 km (0.089 R)
• M57: 46,746,343 km (0.094 R)
• M58: 46,870,210 km (0.102 R)
• M59: 47,117,944 km (0.112 R)
• M60: 54,622,820 km (0.041 R)
• M61: 57,514,697 km (0.105 R)
• M62: 57,647,240 km (0.063 R)
• M63: 59,783,049 km (0.112 R)
• M64: 61,266,462 km (0.084 R)
• M65: 61,401,848 km (0.084 R)
• M66: 63,445,504 km (0.063 R)
• M67: 64,544,600 km (0.076 R)
• M68: 64,958,387 km (0.1 R)
• M69: 69,285,207 km (0.032 R)
• M70: 72,841,746 km (0.069 R)
• M71: 77,041,108 km (0.092 R)
• M72: 77,919,846 km (0.069 R)
• M73: 82,362,304 km (0.071 R)
• M74: 82,511,753 km (0.054 R)
• M75: 83,861,275 km (0.092 R)
• M76: 85,066,884 km (0.065 R)
• M77: 88,718,269 km (0.057 R)
• M78: 89,639,044 km (0.066 R)
• M79: 90,871,731 km (0.026 R)
• M80: 93,977,682 km (0.081 R)
• M81: 95,229,965 km (0.04 R)
• M82: 95,386,744 km (0.086 R)
• M83: 95,700,899 km (0.09 R)
• M84: 96,330,108 km (0.031 R)
• M85: 100,133,933 km (0.118 R)
• M86: 100,293,404 km (0.085 R)
• M87: 100,932,487 km (0.096 R)
• M88: 102,536,026 km (0.115 R)
• M89: 103,018,778 km (0.099 R)
• M90: 104,148,093 km (0.096 R)
• M91: 106,256,076 km (0.087 R)
• M92: 109,034,109 km (0.074 R)
• M93: 109,526,735 km (0.047 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 18,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit