🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.49 AU - 0.55 AU

Year: 143 Days

Day: 34.8 Hours

Environment

Temp: 142 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.57 AU - 0.65 AU

Year: 181 Days

Day: 43.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.6

Radius: 15

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.48 AU - 6.56 AU

Year: 5625 Days

Day: 5.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,377,761 km

• M1: 187,596 km (0.053 R)
• M2: 476,469 km (0.107 R)
• M3: 580,739 km (0.114 R)
• M4: 780,901 km (0.037 R)
• M5: 951,442 km (0.112 R)
• M6: 1,180,028 km (0.116 R)
• M7: 1,286,093 km (0.084 R)
• M8: 1,395,748 km (0.072 R)
• M9: 1,541,756 km (0.102 R)
• M10: 1,642,136 km (0.057 R)
• M11: 1,744,910 km (0.105 R)
• M12: 1,867,580 km (0.09 R)
• M13: 2,011,643 km (0.109 R)
• M14: 2,388,629 km (0.053 R)
• M15: 2,486,466 km (0.101 R)
• M16: 2,605,845 km (0.114 R)
• M17: 3,188,379 km (0.074 R)
• M18: 3,539,635 km (0.098 R)
• M19: 3,742,789 km (0.108 R)
• M20: 3,926,645 km (0.115 R)
• M21: 4,255,910 km (0.114 R)
• M22: 4,569,766 km (0.054 R)
• M23: 4,966,649 km (0.049 R)
• M24: 5,374,752 km (0.063 R)
• M25: 5,530,633 km (0.055 R)
• M26: 5,793,776 km (0.083 R)
• M27: 6,088,185 km (0.085 R)
• M28: 6,278,174 km (0.112 R)
• M29: 6,663,987 km (0.093 R)
• M30: 6,831,686 km (0.053 R)
• M31: 7,199,996 km (0.074 R)
• M32: 7,487,822 km (0.062 R)
• M33: 7,838,330 km (0.068 R)
• M34: 8,646,458 km (0.119 R)
• M35: 9,512,779 km (0.063 R)
• M36: 9,702,020 km (0.088 R)
• M37: 10,148,420 km (0.052 R)
• M38: 10,569,090 km (0.116 R)
• M39: 11,028,654 km (0.099 R)
• M40: 11,127,838 km (0.093 R)
• M41: 11,427,632 km (0.051 R)
• M42: 11,528,162 km (0.063 R)
• M43: 11,797,737 km (0.105 R)
• M44: 12,171,582 km (0.105 R)
• M45: 12,480,502 km (0.058 R)
• M46: 12,896,533 km (0.093 R)
• M47: 13,387,513 km (0.083 R)
• M48: 13,706,456 km (0.095 R)
• M49: 13,992,188 km (0.096 R)
• M50: 14,351,971 km (0.12 R)
• M51: 14,605,689 km (0.06 R)
• M52: 15,191,215 km (0.101 R)
• M53: 15,598,121 km (0.064 R)
• M54: 15,896,419 km (0.071 R)
• M55: 16,536,698 km (0.112 R)
• M56: 17,070,164 km (0.113 R)
• M57: 17,223,652 km (0.106 R)
• M58: 17,609,465 km (0.086 R)
• M59: 17,881,134 km (0.097 R)
• M60: 18,665,177 km (0.067 R)
• M61: 19,061,461 km (0.088 R)
• M62: 19,580,716 km (0.057 R)
• M63: 20,226,231 km (0.053 R)
• M64: 20,551,606 km (0.088 R)
• M65: 23,942,990 km (0.053 R)
• M66: 24,114,878 km (0.035 R)
• M67: 24,719,851 km (0.118 R)
• M68: 25,505,240 km (0.069 R)
• M69: 25,724,700 km (0.1 R)
• M70: 26,298,707 km (0.102 R)
• M71: 27,010,793 km (0.12 R)
• M72: 28,681,801 km (0.096 R)
• M73: 28,864,460 km (0.072 R)
• M74: 30,432,695 km (0.04 R)
• M75: 31,368,130 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 13.8

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.38 AU - 7.88 AU

Year: 8026 Days

Day: 6.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,377,761 km

• M1: 184,155 km (0.07 R)
• M2: 356,791 km (0.066 R)
• M3: 456,573 km (0.058 R)
• M4: 643,720 km (0.068 R)
• M5: 803,341 km (0.062 R)
• M6: 1,366,427 km (0.114 R)
• M7: 1,453,643 km (0.065 R)
• M8: 1,764,956 km (0.083 R)
• M9: 1,860,698 km (0.051 R)
• M10: 2,118,306 km (0.096 R)
• M11: 2,220,481 km (0.053 R)
• M12: 3,310,302 km (0.05 R)
• M13: 3,648,991 km (0.116 R)
• M14: 4,049,914 km (0.025 R)
• M15: 4,894,394 km (0.106 R)
• M16: 5,003,899 km (0.069 R)
• M17: 5,337,054 km (0.068 R)
• M18: 5,850,474 km (0.077 R)
• M19: 6,054,525 km (0.09 R)
• M20: 6,231,200 km (0.082 R)
• M21: 6,499,728 km (0.07 R)
• M22: 6,986,370 km (0.091 R)
• M23: 7,390,434 km (0.069 R)
• M24: 7,770,413 km (0.114 R)
• M25: 7,866,305 km (0.117 R)
• M26: 7,962,795 km (0.098 R)
• M27: 8,516,457 km (0.106 R)
• M28: 8,814,606 km (0.118 R)
• M29: 9,353,308 km (0.032 R)
• M30: 10,321,804 km (0.049 R)
• M31: 11,032,993 km (0.094 R)
• M32: 11,249,610 km (0.1 R)
• M33: 11,981,443 km (0.095 R)
• M34: 12,241,295 km (0.111 R)
• M35: 12,353,194 km (0.091 R)
• M36: 12,728,834 km (0.088 R)
• M37: 13,260,954 km (0.065 R)
• M38: 13,491,185 km (0.067 R)
• M39: 14,702,180 km (0.116 R)
• M40: 15,501,930 km (0.081 R)
• M41: 16,686,745 km (0.108 R)
• M42: 16,935,377 km (0.049 R)
• M43: 17,102,029 km (0.055 R)
• M44: 17,352,755 km (0.113 R)
• M45: 17,647,014 km (0.092 R)
• M46: 18,112,562 km (0.085 R)
• M47: 18,582,300 km (0.07 R)
• M48: 18,883,290 km (0.112 R)
• M49: 18,969,608 km (0.084 R)
• M50: 19,620,958 km (0.06 R)
• M51: 20,103,411 km (0.081 R)
• M52: 20,412,330 km (0.103 R)
• M53: 20,634,034 km (0.071 R)
• M54: 20,856,486 km (0.093 R)
• M55: 23,448,868 km (0.09 R)
• M56: 24,523,579 km (0.111 R)
• M57: 24,664,799 km (0.078 R)
• M58: 25,518,704 km (0.084 R)
• M59: 27,157,848 km (0.111 R)
• M60: 27,304,005 km (0.053 R)
• M61: 27,401,692 km (0.049 R)
• M62: 27,695,353 km (0.092 R)
• M63: 28,335,333 km (0.086 R)
• M64: 29,479,308 km (0.11 R)
• M65: 29,880,828 km (0.11 R)
• M66: 30,082,187 km (0.114 R)
• M67: 30,334,559 km (0.114 R)
• M68: 31,607,188 km (0.059 R)
• M69: 31,812,436 km (0.113 R)
• M70: 32,379,113 km (0.062 R)
• M71: 32,793,349 km (0.089 R)
• M72: 33,105,261 km (0.095 R)
• M73: 34,784,946 km (0.108 R)
• M74: 34,890,861 km (0.098 R)
• M75: 34,996,926 km (0.041 R)
• M76: 35,368,826 km (0.072 R)
• M77: 35,688,517 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.3

Radius: 10.2

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 8.79 AU - 11.79 AU

Year: 12570 Days

Day: 6.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,377,761 km

• M1: 128,804 km (0.099 R)
• M2: 340,485 km (0.07 R)
• M3: 477,516 km (0.06 R)
• M4: 895,493 km (0.106 R)
• M5: 1,049,579 km (0.03 R)
• M6: 1,237,025 km (0.037 R)
• M7: 1,512,734 km (0.088 R)
• M8: 2,005,958 km (0.09 R)
• M9: 2,546,754 km (0.1 R)
• M10: 2,641,300 km (0.053 R)
• M11: 2,801,370 km (0.103 R)
• M12: 2,899,057 km (0.031 R)
• M13: 3,649,739 km (0.071 R)
• M14: 3,792,456 km (0.106 R)
• M15: 3,973,619 km (0.064 R)
• M16: 4,420,168 km (0.116 R)
• M17: 6,105,687 km (0.045 R)
• M18: 7,509,215 km (0.111 R)
• M19: 7,600,170 km (0.05 R)
• M20: 8,107,008 km (0.033 R)
• M21: 9,201,915 km (0.104 R)
• M22: 9,299,303 km (0.034 R)
• M23: 9,397,140 km (0.086 R)
• M24: 10,191,355 km (0.084 R)
• M25: 10,342,748 km (0.082 R)
• M26: 10,647,628 km (0.045 R)
• M27: 11,475,353 km (0.072 R)
• M28: 14,248,748 km (0.054 R)
• M29: 15,390,330 km (0.057 R)
• M30: 15,972,265 km (0.116 R)
• M31: 16,148,193 km (0.104 R)
• M32: 16,442,900 km (0.043 R)
• M33: 18,064,691 km (0.044 R)
• M34: 18,309,283 km (0.103 R)
• M35: 19,049,643 km (0.084 R)
• M36: 20,687,291 km (0.115 R)
• M37: 20,751,169 km (0.048 R)
• M38: 20,815,197 km (0.116 R)
• M39: 21,329,216 km (0.051 R)
• M40: 21,717,422 km (0.066 R)
• M41: 21,782,348 km (0.086 R)
• M42: 21,847,273 km (0.108 R)
• M43: 22,304,145 km (0.075 R)
• M44: 22,632,363 km (0.06 R)
• M45: 24,162,749 km (0.094 R)
• M46: 24,567,411 km (0.079 R)
• M47: 26,972,646 km (0.088 R)
• M48: 27,112,370 km (0.052 R)
• M49: 27,252,244 km (0.119 R)
• M50: 28,451,421 km (0.066 R)
• M51: 29,236,660 km (0.058 R)
• M52: 29,380,124 km (0.056 R)
• M53: 30,173,591 km (0.115 R)
• M54: 31,413,907 km (0.119 R)
• M55: 31,708,017 km (0.072 R)
• M56: 32,225,177 km (0.097 R)
• M57: 33,718,014 km (0.035 R)
• M58: 34,170,248 km (0.108 R)
• M59: 35,309,585 km (0.118 R)
• M60: 35,615,513 km (0.067 R)
• M61: 35,692,107 km (0.09 R)
• M62: 35,845,595 km (0.075 R)
• M63: 37,859,780 km (0.115 R)
• M64: 37,938,020 km (0.113 R)
• M65: 38,329,817 km (0.114 R)
• M66: 38,722,960 km (0.093 R)
• M67: 39,038,462 km (0.056 R)
• M68: 40,388,882 km (0.118 R)
• M69: 40,788,907 km (0.093 R)
• M70: 41,835,344 km (0.096 R)
• M71: 42,159,074 km (0.07 R)
• M72: 42,483,551 km (0.096 R)
• M73: 44,283,513 km (0.049 R)
• M74: 45,941,356 km (0.065 R)
• M75: 46,442,659 km (0.098 R)
• M76: 46,526,434 km (0.118 R)
• M77: 46,945,906 km (0.078 R)
• M78: 47,029,831 km (0.093 R)
• M79: 47,872,964 km (0.067 R)
• M80: 49,659,612 km (0.076 R)
• M81: 51,208,249 km (0.09 R)
• M82: 51,641,335 km (0.109 R)
• M83: 52,075,468 km (0.11 R)
• M84: 52,772,893 km (0.099 R)
• M85: 52,860,258 km (0.114 R)
• M86: 54,441,208 km (0.102 R)
• M87: 55,859,695 km (0.059 R)
• M88: 56,841,805 km (0.114 R)
• M89: 57,469,817 km (0.087 R)
• M90: 58,642,216 km (0.113 R)
• M91: 60,096,008 km (0.084 R)
• M92: 60,918,946 km (0.08 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 12,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit