🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.49 AU - 0.59 AU

Year: 144 Days

Day: 12.4 Hours

Environment

Temp: 256 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.66 AU

Year: 152 Days

Day: 46.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,010,436 km

• M1: 147,504 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.54 AU - 0.66 AU

Year: 168 Days

Day: 43.8 Hours

Environment

Temp: 227 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.56 AU - 0.64 AU

Year: 168 Days

Day: 15.7 Hours

Environment

Temp: 188 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.47 AU - 3.75 AU

Year: 1983 Days

Day: 32.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.59 AU - 3.87 AU

Year: 2099 Days

Day: 32.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.38 AU - 3.42 AU

Year: 2267 Days

Day: 23.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,010,436 km

• M1: 825,631 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.8

Radius: 10

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.43 AU - 6.65 AU

Year: 4716 Days

Day: 13.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,010,436 km

• M1: 211,681 km (0.097 R)
• M2: 301,141 km (0.069 R)
• M3: 459,265 km (0.118 R)
• M4: 659,876 km (0.043 R)
• M5: 746,045 km (0.049 R)
• M6: 849,566 km (0.057 R)
• M7: 1,100,891 km (0.104 R)
• M8: 1,190,201 km (0.088 R)
• M9: 1,266,496 km (0.112 R)
• M10: 1,392,158 km (0.119 R)
• M11: 1,707,510 km (0.099 R)
• M12: 1,864,887 km (0.092 R)
• M13: 2,045,452 km (0.109 R)
• M14: 2,232,000 km (0.097 R)
• M15: 2,308,146 km (0.118 R)
• M16: 2,601,657 km (0.069 R)
• M17: 2,702,186 km (0.051 R)
• M18: 2,949,023 km (0.088 R)
• M19: 3,464,387 km (0.053 R)
• M20: 3,620,119 km (0.089 R)
• M21: 3,732,766 km (0.073 R)
• M22: 3,961,501 km (0.113 R)
• M23: 4,054,401 km (0.038 R)
• M24: 4,361,227 km (0.1 R)
• M25: 4,602,378 km (0.112 R)
• M26: 5,097,697 km (0.061 R)
• M27: 5,454,787 km (0.109 R)
• M28: 5,793,477 km (0.086 R)
• M29: 5,925,721 km (0.112 R)
• M30: 6,628,981 km (0.085 R)
• M31: 7,103,056 km (0.093 R)
• M32: 7,329,996 km (0.082 R)
• M33: 7,559,330 km (0.119 R)
• M34: 8,025,178 km (0.063 R)
• M35: 8,231,922 km (0.07 R)
• M36: 8,410,542 km (0.117 R)
• M37: 8,711,084 km (0.099 R)
• M38: 8,893,145 km (0.089 R)
• M39: 9,107,219 km (0.1 R)
• M40: 9,446,956 km (0.069 R)
• M41: 9,571,421 km (0.084 R)
• M42: 9,633,953 km (0.08 R)
• M43: 9,696,635 km (0.063 R)
• M44: 10,555,476 km (0.102 R)
• M45: 10,814,580 km (0.063 R)
• M46: 10,944,879 km (0.084 R)
• M47: 11,043,016 km (0.108 R)
• M48: 11,438,403 km (0.098 R)
• M49: 11,571,246 km (0.102 R)
• M50: 11,671,327 km (0.12 R)
• M51: 12,006,576 km (0.054 R)
• M52: 12,721,055 km (0.078 R)
• M53: 12,893,242 km (0.078 R)
• M54: 12,962,356 km (0.09 R)
• M55: 13,135,591 km (0.11 R)
• M56: 14,801,513 km (0.08 R)
• M57: 15,164,437 km (0.075 R)
• M58: 15,640,757 km (0.099 R)
• M59: 15,751,309 km (0.037 R)
• M60: 15,862,311 km (0.043 R)
• M61: 16,645,605 km (0.081 R)
• M62: 18,249,893 km (0.091 R)
• M63: 18,913,210 km (0.076 R)
• M64: 18,991,898 km (0.094 R)
• M65: 19,109,931 km (0.117 R)
• M66: 19,307,101 km (0.099 R)
• M67: 19,386,238 km (0.076 R)
• M68: 20,343,964 km (0.12 R)
• M69: 20,990,975 km (0.113 R)
• M70: 21,276,108 km (0.091 R)
• M71: 21,357,789 km (0.049 R)
• M72: 22,721,224 km (0.091 R)
• M73: 23,139,948 km (0.052 R)
• M74: 23,434,656 km (0.083 R)
• M75: 23,730,411 km (0.115 R)
• M76: 23,857,719 km (0.072 R)
• M77: 24,368,596 km (0.111 R)
• M78: 25,012,465 km (0.081 R)
• M79: 25,444,803 km (0.089 R)
• M80: 26,010,582 km (0.098 R)
• M81: 26,185,462 km (0.08 R)
• M82: 26,668,513 km (0.048 R)
• M83: 27,687,873 km (0.106 R)
• M84: 28,045,412 km (0.091 R)
• M85: 28,449,625 km (0.1 R)
• M86: 28,946,141 km (0.1 R)
• M87: 30,591,119 km (0.049 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.4

Radius: 10

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 4.37 AU - 7.07 AU

Year: 4947 Days

Day: 5.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 64,010,436 km

• M1: 166,652 km (0.093 R)
• M2: 499,058 km (0.093 R)
• M3: 669,151 km (0.072 R)
• M4: 882,777 km (0.112 R)
• M5: 1,131,708 km (0.099 R)
• M6: 1,305,690 km (0.101 R)
• M7: 1,417,290 km (0.109 R)
• M8: 1,974,991 km (0.104 R)
• M9: 2,071,482 km (0.077 R)
• M10: 2,236,039 km (0.074 R)
• M11: 2,336,868 km (0.085 R)
• M12: 2,490,954 km (0.096 R)
• M13: 2,630,828 km (0.106 R)
• M14: 2,755,443 km (0.119 R)
• M15: 3,178,656 km (0.078 R)
• M16: 3,273,351 km (0.084 R)
• M17: 3,681,604 km (0.103 R)
• M18: 3,761,339 km (0.066 R)
• M19: 3,942,652 km (0.099 R)
• M20: 4,106,312 km (0.1 R)
• M21: 4,419,121 km (0.107 R)
• M22: 4,718,167 km (0.116 R)
• M23: 5,563,096 km (0.1 R)
• M24: 5,793,178 km (0.11 R)
• M25: 6,002,914 km (0.073 R)
• M26: 6,097,011 km (0.104 R)
• M27: 6,454,101 km (0.036 R)
• M28: 6,550,442 km (0.096 R)
• M29: 7,389,088 km (0.056 R)
• M30: 7,616,776 km (0.047 R)
• M31: 7,769,964 km (0.088 R)
• M32: 8,105,063 km (0.06 R)
• M33: 8,923,513 km (0.112 R)
• M34: 9,084,929 km (0.1 R)
• M35: 9,328,923 km (0.093 R)
• M36: 9,438,130 km (0.076 R)
• M37: 9,767,993 km (0.111 R)
• M38: 10,045,946 km (0.105 R)
• M39: 10,270,193 km (0.083 R)
• M40: 10,581,207 km (0.088 R)
• M41: 11,096,871 km (0.108 R)
• M42: 11,270,554 km (0.084 R)
• M43: 11,915,171 km (0.065 R)
• M44: 12,063,273 km (0.111 R)
• M45: 13,087,271 km (0.118 R)
• M46: 14,044,846 km (0.105 R)
• M47: 14,107,528 km (0.092 R)
• M48: 14,516,379 km (0.035 R)
• M49: 14,642,939 km (0.116 R)
• M50: 14,738,233 km (0.087 R)
• M51: 14,961,133 km (0.062 R)
• M52: 15,410,376 km (0.091 R)
• M53: 16,027,168 km (0.066 R)
• M54: 16,256,501 km (0.098 R)
• M55: 17,050,866 km (0.099 R)
• M56: 17,925,714 km (0.028 R)
• M57: 18,027,591 km (0.101 R)
• M58: 18,711,702 km (0.076 R)
• M59: 18,815,074 km (0.084 R)
• M60: 19,474,202 km (0.047 R)
• M61: 19,543,915 km (0.08 R)
• M62: 19,718,795 km (0.062 R)
• M63: 19,788,956 km (0.09 R)
• M64: 19,859,117 km (0.042 R)
• M65: 19,964,584 km (0.04 R)
• M66: 20,886,256 km (0.114 R)
• M67: 21,065,026 km (0.095 R)
• M68: 21,821,692 km (0.111 R)
• M69: 22,440,728 km (0.105 R)
• M70: 22,623,836 km (0.07 R)
• M71: 22,954,896 km (0.079 R)
• M72: 23,621,504 km (0.112 R)
• M73: 23,919,952 km (0.076 R)
• M74: 23,994,750 km (0.119 R)
• M75: 24,069,549 km (0.099 R)
• M76: 24,332,243 km (0.104 R)
• M77: 24,822,625 km (0.097 R)
• M78: 25,087,862 km (0.076 R)
• M79: 25,278,001 km (0.077 R)
• M80: 25,354,296 km (0.082 R)
• M81: 25,506,886 km (0.09 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.4

Radius: 14.9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 10.77 AU - 12.35 AU

Year: 14214 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,010,436 km

• M1: 191,036 km (0.095 R)
• M2: 365,767 km (0.115 R)
• M3: 621,280 km (0.119 R)
• M4: 774,319 km (0.092 R)
• M5: 1,629,570 km (0.117 R)
• M6: 1,795,025 km (0.104 R)
• M7: 2,054,128 km (0.094 R)
• M8: 2,233,945 km (0.079 R)
• M9: 2,482,128 km (0.116 R)
• M10: 2,609,735 km (0.082 R)
• M11: 4,117,831 km (0.053 R)
• M12: 4,270,122 km (0.093 R)
• M13: 4,424,207 km (0.111 R)
• M14: 4,738,213 km (0.107 R)
• M15: 5,346,478 km (0.065 R)
• M16: 5,512,981 km (0.118 R)
• M17: 5,766,100 km (0.106 R)
• M18: 5,936,791 km (0.099 R)
• M19: 6,327,392 km (0.104 R)
• M20: 6,503,767 km (0.087 R)
• M21: 7,133,874 km (0.066 R)
• M22: 7,271,504 km (0.087 R)
• M23: 7,595,981 km (0.111 R)
• M24: 7,925,246 km (0.071 R)
• M25: 8,793,812 km (0.094 R)
• M26: 9,339,395 km (0.102 R)
• M27: 9,490,190 km (0.092 R)
• M28: 10,620,402 km (0.093 R)
• M29: 12,394,782 km (0.107 R)
• M30: 12,782,988 km (0.092 R)
• M31: 13,514,522 km (0.056 R)
• M32: 14,317,563 km (0.085 R)
• M33: 14,433,651 km (0.025 R)
• M34: 17,063,881 km (0.109 R)
• M35: 18,433,749 km (0.086 R)
• M36: 19,131,922 km (0.091 R)
• M37: 20,750,721 km (0.107 R)
• M38: 21,211,931 km (0.085 R)
• M39: 21,477,018 km (0.119 R)
• M40: 23,431,215 km (0.05 R)
• M41: 24,533,752 km (0.092 R)
• M42: 25,161,315 km (0.114 R)
• M43: 25,582,582 km (0.099 R)
• M44: 25,935,484 km (0.112 R)
• M45: 26,077,153 km (0.071 R)
• M46: 26,860,597 km (0.1 R)
• M47: 27,363,246 km (0.084 R)
• M48: 29,478,560 km (0.069 R)
• M49: 30,593,213 km (0.047 R)
• M50: 31,494,840 km (0.09 R)
• M51: 32,100,861 km (0.114 R)
• M52: 32,863,810 km (0.083 R)
• M53: 33,324,422 km (0.045 R)
• M54: 33,941,812 km (0.098 R)
• M55: 35,502,118 km (0.106 R)
• M56: 37,006,025 km (0.104 R)
• M57: 37,245,382 km (0.117 R)
• M58: 37,485,187 km (0.094 R)
• M59: 37,645,407 km (0.092 R)
• M60: 39,830,283 km (0.057 R)
• M61: 41,641,016 km (0.062 R)
• M62: 42,305,979 km (0.12 R)
• M63: 43,646,675 km (0.111 R)
• M64: 44,491,604 km (0.102 R)
• M65: 44,661,248 km (0.074 R)
• M66: 45,256,797 km (0.104 R)
• M67: 46,283,636 km (0.093 R)
• M68: 47,145,320 km (0.115 R)
• M69: 49,059,575 km (0.113 R)
• M70: 53,413,621 km (0.051 R)
• M71: 53,593,886 km (0.106 R)
• M72: 54,317,192 km (0.107 R)
• M73: 56,506,706 km (0.05 R)
• M74: 56,874,418 km (0.097 R)
• M75: 59,938,332 km (0.086 R)
• M76: 60,125,778 km (0.114 R)
• M77: 60,407,171 km (0.047 R)
• M78: 61,821,170 km (0.09 R)
• M79: 61,915,866 km (0.076 R)
• M80: 62,105,257 km (0.105 R)
• M81: 62,389,792 km (0.093 R)
• M82: 63,436,827 km (0.12 R)
• M83: 64,010,386 km (0.098 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 17,565 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit