🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.78 AU - 0.82 AU

Year: 312 Days

Day: 20.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,277,440 km

• M1: 89,310 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.1

Radius: 14.9

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.56 AU - 3.8 AU

Year: 2476 Days

Day: 12.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 34,277,440 km

• M1: 216,767 km (0.09 R)
• M2: 359,484 km (0.086 R)
• M3: 529,277 km (0.099 R)
• M4: 775,067 km (0.093 R)
• M5: 886,816 km (0.037 R)
• M6: 1,004,849 km (0.069 R)
• M7: 1,178,083 km (0.083 R)
• M8: 1,330,673 km (0.118 R)
• M9: 1,556,117 km (0.12 R)
• M10: 1,702,274 km (0.114 R)
• M11: 2,058,018 km (0.088 R)
• M12: 2,181,885 km (0.111 R)
• M13: 2,636,214 km (0.119 R)
• M14: 2,798,976 km (0.062 R)
• M15: 2,993,154 km (0.073 R)
• M16: 3,264,076 km (0.117 R)
• M17: 3,380,762 km (0.051 R)
• M18: 3,498,645 km (0.099 R)
• M19: 3,769,268 km (0.117 R)
• M20: 4,125,161 km (0.116 R)
• M21: 4,427,499 km (0.042 R)
• M22: 4,671,493 km (0.06 R)
• M23: 4,820,043 km (0.07 R)
• M24: 4,970,090 km (0.028 R)
• M25: 5,104,878 km (0.078 R)
• M26: 5,499,367 km (0.053 R)
• M27: 5,656,295 km (0.078 R)
• M28: 5,814,869 km (0.113 R)
• M29: 6,082,500 km (0.117 R)
• M30: 6,611,627 km (0.081 R)
• M31: 6,741,478 km (0.099 R)
• M32: 6,947,475 km (0.115 R)
• M33: 7,041,721 km (0.079 R)
• M34: 7,327,304 km (0.085 R)
• M35: 7,694,566 km (0.088 R)
• M36: 7,811,702 km (0.088 R)
• M37: 7,988,676 km (0.07 R)
• M38: 8,206,790 km (0.102 R)
• M39: 8,306,721 km (0.118 R)
• M40: 8,628,805 km (0.085 R)
• M41: 8,791,418 km (0.077 R)
• M42: 9,057,852 km (0.08 R)
• M43: 9,473,136 km (0.103 R)
• M44: 9,640,984 km (0.073 R)
• M45: 10,538,422 km (0.072 R)
• M46: 10,668,871 km (0.087 R)
• M47: 10,975,248 km (0.107 R)
• M48: 11,351,187 km (0.079 R)
• M49: 11,596,827 km (0.057 R)
• M50: 11,731,465 km (0.105 R)
• M51: 11,866,701 km (0.098 R)
• M52: 12,161,409 km (0.102 R)
• M53: 12,412,734 km (0.104 R)
• M54: 12,688,891 km (0.116 R)
• M55: 12,874,243 km (0.095 R)
• M56: 13,223,853 km (0.111 R)
• M57: 13,718,873 km (0.041 R)
• M58: 14,148,069 km (0.084 R)
• M59: 14,460,729 km (0.091 R)
• M60: 14,678,543 km (0.086 R)
• M61: 14,921,789 km (0.077 R)
• M62: 15,068,395 km (0.066 R)
• M63: 15,437,154 km (0.096 R)
• M64: 15,684,589 km (0.102 R)
• M65: 16,712,925 km (0.098 R)
• M66: 16,814,352 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.5

Radius: 9.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.27 AU - 4.47 AU

Year: 3324 Days

Day: 13.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 34,277,440 km

• M1: 122,371 km (0.072 R)
• M2: 382,223 km (0.046 R)
• M3: 458,817 km (0.1 R)
• M4: 548,875 km (0.113 R)
• M5: 692,638 km (0.096 R)
• M6: 901,776 km (0.061 R)
• M7: 973,284 km (0.107 R)
• M8: 1,056,011 km (0.114 R)
• M9: 1,180,028 km (0.064 R)
• M10: 1,289,085 km (0.059 R)
• M11: 1,370,466 km (0.069 R)
• M12: 1,432,699 km (0.077 R)
• M13: 1,560,156 km (0.069 R)
• M14: 1,803,851 km (0.106 R)
• M15: 1,953,748 km (0.105 R)
• M16: 2,095,866 km (0.119 R)
• M17: 2,278,376 km (0.119 R)
• M18: 2,352,875 km (0.089 R)
• M19: 2,581,311 km (0.095 R)
• M20: 2,724,626 km (0.114 R)
• M21: 2,830,541 km (0.111 R)
• M22: 2,978,344 km (0.055 R)
• M23: 3,073,787 km (0.107 R)
• M24: 3,225,779 km (0.11 R)
• M25: 3,978,256 km (0.119 R)
• M26: 4,129,051 km (0.095 R)
• M27: 4,577,246 km (0.082 R)
• M28: 4,640,227 km (0.079 R)
• M29: 4,895,441 km (0.053 R)
• M30: 4,959,917 km (0.084 R)
• M31: 5,502,958 km (0.105 R)
• M32: 5,756,077 km (0.091 R)
• M33: 6,343,997 km (0.065 R)
• M34: 6,449,763 km (0.082 R)
• M35: 6,734,747 km (0.098 R)
• M36: 6,969,166 km (0.069 R)
• M37: 7,483,633 km (0.107 R)
• M38: 7,764,129 km (0.076 R)
• M39: 8,220,403 km (0.032 R)
• M40: 8,335,743 km (0.115 R)
• M41: 8,413,085 km (0.062 R)
• M42: 8,724,398 km (0.118 R)
• M43: 8,920,970 km (0.103 R)
• M44: 9,298,405 km (0.055 R)
• M45: 9,640,685 km (0.098 R)
• M46: 9,987,004 km (0.079 R)
• M47: 10,296,073 km (0.112 R)
• M48: 11,114,224 km (0.084 R)
• M49: 11,199,345 km (0.105 R)
• M50: 11,822,869 km (0.118 R)
• M51: 12,062,226 km (0.052 R)
• M52: 12,723,449 km (0.07 R)
• M53: 12,924,209 km (0.108 R)
• M54: 13,441,817 km (0.113 R)
• M55: 13,600,690 km (0.103 R)
• M56: 13,943,270 km (0.088 R)
• M57: 14,173,201 km (0.058 R)
• M58: 14,404,480 km (0.118 R)
• M59: 14,753,641 km (0.098 R)
• M60: 15,176,405 km (0.101 R)
• M61: 15,294,438 km (0.061 R)
• M62: 15,436,705 km (0.106 R)
• M63: 15,507,914 km (0.065 R)
• M64: 15,817,880 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.4

Radius: 12

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.75 AU - 6.75 AU

Year: 6019 Days

Day: 13.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,277,440 km

• M1: 150,346 km (0.098 R)
• M2: 363,224 km (0.093 R)
• M3: 519,404 km (0.061 R)
• M4: 864,227 km (0.111 R)
• M5: 994,975 km (0.118 R)
• M6: 1,086,081 km (0.117 R)
• M7: 1,394,402 km (0.085 R)
• M8: 1,514,978 km (0.077 R)
• M9: 1,621,491 km (0.091 R)
• M10: 1,823,299 km (0.119 R)
• M11: 2,374,567 km (0.114 R)
• M12: 2,457,444 km (0.101 R)
• M13: 2,953,361 km (0.08 R)
• M14: 3,087,999 km (0.101 R)
• M15: 3,201,694 km (0.06 R)
• M16: 4,595,647 km (0.112 R)
• M17: 4,673,737 km (0.107 R)
• M18: 4,804,934 km (0.106 R)
• M19: 5,506,548 km (0.067 R)
• M20: 5,673,200 km (0.07 R)
• M21: 5,813,224 km (0.06 R)
• M22: 5,926,170 km (0.031 R)
• M23: 6,707,370 km (0.111 R)
• M24: 6,975,001 km (0.104 R)
• M25: 7,276,590 km (0.084 R)
• M26: 8,206,939 km (0.092 R)
• M27: 8,333,798 km (0.115 R)
• M28: 8,461,256 km (0.052 R)
• M29: 8,589,461 km (0.083 R)
• M30: 8,847,966 km (0.043 R)
• M31: 9,438,578 km (0.085 R)
• M32: 9,805,991 km (0.119 R)
• M33: 10,178,041 km (0.057 R)
• M34: 11,110,783 km (0.112 R)
• M35: 11,640,809 km (0.082 R)
• M36: 11,747,921 km (0.119 R)
• M37: 12,070,903 km (0.111 R)
• M38: 12,396,876 km (0.081 R)
• M39: 12,506,083 km (0.094 R)
• M40: 12,799,145 km (0.111 R)
• M41: 13,354,752 km (0.1 R)
• M42: 13,466,800 km (0.11 R)
• M43: 14,031,831 km (0.11 R)
• M44: 15,537,085 km (0.073 R)
• M45: 15,733,806 km (0.114 R)
• M46: 16,129,642 km (0.093 R)
• M47: 16,288,964 km (0.038 R)
• M48: 16,448,735 km (0.084 R)
• M49: 16,769,921 km (0.108 R)
• M50: 16,931,337 km (0.12 R)
• M51: 17,052,661 km (0.06 R)
• M52: 17,133,743 km (0.077 R)
• M53: 17,581,939 km (0.064 R)
• M54: 18,323,645 km (0.104 R)
• M55: 18,740,275 km (0.116 R)
• M56: 19,117,710 km (0.1 R)
• M57: 20,093,986 km (0.083 R)
• M58: 20,782,735 km (0.112 R)
• M59: 20,912,735 km (0.081 R)
• M60: 21,129,951 km (0.063 R)
• M61: 21,654,441 km (0.114 R)
• M62: 22,050,726 km (0.1 R)
• M63: 22,183,270 km (0.094 R)
• M64: 22,316,113 km (0.05 R)
• M65: 23,388,580 km (0.104 R)
• M66: 23,885,843 km (0.081 R)
• M67: 24,340,770 km (0.099 R)
• M68: 25,583,629 km (0.118 R)
• M69: 25,769,430 km (0.047 R)
• M70: 26,470,595 km (0.113 R)
• M71: 27,652,867 km (0.114 R)
• M72: 28,852,343 km (0.067 R)
• M73: 30,019,954 km (0.088 R)
• M74: 30,412,499 km (0.104 R)
• M75: 31,153,308 km (0.051 R)
• M76: 32,753,257 km (0.082 R)
• M77: 33,005,629 km (0.084 R)
• M78: 33,614,043 km (0.101 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 11,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit