🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.42 AU - 0.6 AU

Year: 132 Days

Day: 18.3 Hours

Environment

Temp: 211 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.77 AU

Year: 186 Days

Day: 47.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,180,821 km

• M1: 62,382 km (0.11 R)
• M2: 167,250 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.8 AU - 2.8 AU

Year: 1268 Days

Day: 39.7 Hours

Environment

Temp: -74 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.76 AU - 3.42 AU

Year: 1974 Days

Day: 16.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 129.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,180,821 km

• M1: 315,652 km (0.114 R)

Asteroid Belt

Center: 6.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 13.7

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 9.84 AU - 10.54 AU

Year: 11822 Days

Day: 11.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 67,180,821 km

• M1: 210,335 km (0.119 R)
• M2: 587,321 km (0.093 R)
• M3: 823,686 km (0.074 R)
• M4: 1,169,556 km (0.059 R)
• M5: 1,454,241 km (0.112 R)
• M6: 1,583,194 km (0.05 R)
• M7: 2,042,011 km (0.117 R)
• M8: 2,138,801 km (0.036 R)
• M9: 2,646,386 km (0.059 R)
• M10: 3,051,946 km (0.119 R)
• M11: 4,197,417 km (0.091 R)
• M12: 4,416,129 km (0.116 R)
• M13: 4,800,147 km (0.09 R)
• M14: 4,963,358 km (0.104 R)
• M15: 6,086,389 km (0.108 R)
• M16: 7,211,066 km (0.116 R)
• M17: 7,473,910 km (0.086 R)
• M18: 7,893,382 km (0.085 R)
• M19: 8,009,021 km (0.081 R)
• M20: 8,795,158 km (0.074 R)
• M21: 9,854,012 km (0.077 R)
• M22: 10,356,212 km (0.114 R)
• M23: 10,610,528 km (0.077 R)
• M24: 11,038,976 km (0.114 R)
• M25: 11,473,109 km (0.115 R)
• M26: 12,268,671 km (0.098 R)
• M27: 12,358,131 km (0.107 R)
• M28: 12,447,889 km (0.104 R)
• M29: 12,537,798 km (0.07 R)
• M30: 12,945,302 km (0.075 R)
• M31: 14,334,767 km (0.095 R)
• M32: 15,480,388 km (0.104 R)
• M33: 15,966,282 km (0.047 R)
• M34: 17,353,802 km (0.119 R)
• M35: 17,605,575 km (0.089 R)
• M36: 20,667,694 km (0.071 R)
• M37: 21,095,394 km (0.113 R)
• M38: 21,742,555 km (0.114 R)
• M39: 22,396,297 km (0.094 R)
• M40: 23,111,674 km (0.106 R)
• M41: 23,667,131 km (0.118 R)
• M42: 23,778,881 km (0.109 R)
• M43: 24,508,619 km (0.099 R)
• M44: 25,703,158 km (0.107 R)
• M45: 26,394,300 km (0.113 R)
• M46: 27,266,755 km (0.078 R)
• M47: 27,442,383 km (0.101 R)
• M48: 27,559,668 km (0.088 R)
• M49: 32,262,875 km (0.082 R)
• M50: 32,634,775 km (0.119 R)
• M51: 33,570,959 km (0.099 R)
• M52: 33,759,153 km (0.08 R)
• M53: 34,896,396 km (0.088 R)
• M54: 35,087,133 km (0.097 R)
• M55: 36,496,495 km (0.111 R)
• M56: 36,948,729 km (0.102 R)
• M57: 37,924,257 km (0.084 R)
• M58: 38,710,843 km (0.098 R)
• M59: 39,106,080 km (0.094 R)
• M60: 40,566,903 km (0.101 R)
• M61: 40,901,404 km (0.097 R)
• M62: 42,045,529 km (0.116 R)
• M63: 42,248,533 km (0.116 R)
• M64: 42,451,986 km (0.026 R)
• M65: 44,159,047 km (0.084 R)
• M66: 44,641,052 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.7

Radius: 13.2

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 8.98 AU - 12.24 AU

Year: 12560 Days

Day: 13.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,180,821 km

• M1: 165,605 km (0.039 R)
• M2: 344,673 km (0.087 R)
• M3: 644,468 km (0.071 R)
• M4: 1,236,576 km (0.088 R)
• M5: 1,830,480 km (0.026 R)
• M6: 2,110,377 km (0.084 R)
• M7: 2,454,901 km (0.117 R)
• M8: 2,686,030 km (0.097 R)
• M9: 2,817,526 km (0.097 R)
• M10: 3,197,505 km (0.077 R)
• M11: 3,710,326 km (0.107 R)
• M12: 4,157,774 km (0.092 R)
• M13: 4,310,663 km (0.111 R)
• M14: 4,590,859 km (0.066 R)
• M15: 4,685,705 km (0.112 R)
• M16: 6,822,710 km (0.115 R)
• M17: 7,113,229 km (0.084 R)
• M18: 8,315,846 km (0.106 R)
• M19: 8,548,471 km (0.086 R)
• M20: 8,704,651 km (0.106 R)
• M21: 9,059,647 km (0.053 R)
• M22: 9,540,455 km (0.116 R)
• M23: 9,906,521 km (0.09 R)
• M24: 10,820,713 km (0.106 R)
• M25: 11,979,648 km (0.109 R)
• M26: 12,067,013 km (0.069 R)
• M27: 14,043,500 km (0.066 R)
• M28: 14,181,878 km (0.12 R)
• M29: 15,116,266 km (0.081 R)
• M30: 15,638,662 km (0.115 R)
• M31: 16,360,472 km (0.102 R)
• M32: 17,786,888 km (0.084 R)
• M33: 18,439,284 km (0.088 R)
• M34: 21,232,127 km (0.118 R)
• M35: 21,817,054 km (0.044 R)
• M36: 22,677,392 km (0.063 R)
• M37: 22,785,700 km (0.096 R)
• M38: 24,043,819 km (0.068 R)
• M39: 25,605,770 km (0.068 R)
• M40: 27,372,970 km (0.056 R)
• M41: 27,603,949 km (0.104 R)
• M42: 27,835,526 km (0.034 R)
• M43: 28,125,896 km (0.09 R)
• M44: 28,358,820 km (0.025 R)
• M45: 29,179,513 km (0.094 R)
• M46: 29,297,397 km (0.043 R)
• M47: 29,711,184 km (0.119 R)
• M48: 29,948,447 km (0.097 R)
• M49: 30,305,686 km (0.102 R)
• M50: 30,784,100 km (0.084 R)
• M51: 30,964,066 km (0.071 R)
• M52: 31,566,796 km (0.11 R)
• M53: 31,748,408 km (0.079 R)
• M54: 32,478,147 km (0.058 R)
• M55: 32,661,554 km (0.101 R)
• M56: 33,090,600 km (0.085 R)
• M57: 33,398,173 km (0.065 R)
• M58: 33,521,592 km (0.1 R)
• M59: 34,388,960 km (0.11 R)
• M60: 35,263,808 km (0.074 R)
• M61: 36,526,415 km (0.089 R)
• M62: 36,908,039 km (0.113 R)
• M63: 37,226,981 km (0.036 R)
• M64: 37,418,915 km (0.108 R)
• M65: 37,803,681 km (0.117 R)
• M66: 38,125,317 km (0.082 R)
• M67: 38,318,597 km (0.078 R)
• M68: 38,577,102 km (0.098 R)
• M69: 39,420,834 km (0.051 R)
• M70: 39,943,080 km (0.09 R)
• M71: 40,994,454 km (0.116 R)
• M72: 41,126,549 km (0.098 R)
• M73: 41,391,038 km (0.096 R)
• M74: 41,523,582 km (0.119 R)
• M75: 42,722,310 km (0.113 R)
• M76: 43,932,407 km (0.072 R)
• M77: 44,406,183 km (0.117 R)
• M78: 45,426,740 km (0.062 R)
• M79: 45,768,721 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.9

Radius: 8

Gravity: 13.72 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 9.27 AU - 14.25 AU

Year: 14657 Days

Day: 7.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,180,821 km

• M1: 101,577 km (0.092 R)
• M2: 166,502 km (0.093 R)
• M3: 222,751 km (0.082 R)
• M4: 739,911 km (0.055 R)
• M5: 941,270 km (0.076 R)
• M6: 1,185,563 km (0.112 R)
• M7: 1,532,780 km (0.055 R)
• M8: 2,063,703 km (0.089 R)
• M9: 2,447,421 km (0.061 R)
• M10: 2,613,924 km (0.106 R)
• M11: 2,853,280 km (0.077 R)
• M12: 3,353,236 km (0.059 R)
• M13: 3,463,939 km (0.097 R)
• M14: 3,575,838 km (0.089 R)
• M15: 3,765,079 km (0.07 R)
• M16: 3,880,270 km (0.114 R)
• M17: 4,352,550 km (0.094 R)
• M18: 5,265,097 km (0.045 R)
• M19: 5,437,284 km (0.119 R)
• M20: 5,611,267 km (0.104 R)
• M21: 5,920,336 km (0.115 R)
• M22: 6,099,404 km (0.097 R)
• M23: 6,601,156 km (0.085 R)
• M24: 6,927,429 km (0.117 R)
• M25: 7,306,659 km (0.082 R)
• M26: 7,839,228 km (0.052 R)
• M27: 8,085,466 km (0.119 R)
• M28: 8,686,700 km (0.066 R)
• M29: 8,941,465 km (0.092 R)
• M30: 8,992,777 km (0.035 R)
• M31: 9,147,162 km (0.111 R)
• M32: 11,287,758 km (0.103 R)
• M33: 11,621,810 km (0.081 R)
• M34: 11,959,003 km (0.083 R)
• M35: 12,242,491 km (0.056 R)
• M36: 14,228,403 km (0.119 R)
• M37: 14,770,546 km (0.109 R)
• M38: 15,319,570 km (0.109 R)
• M39: 15,937,409 km (0.105 R)
• M40: 15,999,642 km (0.072 R)
• M41: 16,312,002 km (0.107 R)
• M42: 16,626,307 km (0.074 R)
• M43: 17,517,312 km (0.098 R)
• M44: 18,619,849 km (0.117 R)
• M45: 19,146,583 km (0.112 R)
• M46: 19,345,249 km (0.071 R)
• M47: 20,012,754 km (0.113 R)
• M48: 20,755,657 km (0.082 R)
• M49: 22,757,127 km (0.107 R)
• M50: 24,459,551 km (0.093 R)
• M51: 24,819,334 km (0.119 R)
• M52: 25,982,607 km (0.064 R)
• M53: 26,276,118 km (0.056 R)
• M54: 30,887,173 km (0.097 R)
• M55: 31,666,578 km (0.083 R)
• M56: 32,927,090 km (0.071 R)
• M57: 35,415,650 km (0.075 R)
• M58: 35,822,706 km (0.086 R)
• M59: 36,477,047 km (0.087 R)
• M60: 37,135,577 km (0.089 R)
• M61: 37,300,733 km (0.049 R)
• M62: 38,130,403 km (0.093 R)
• M63: 38,547,631 km (0.113 R)
• M64: 38,882,431 km (0.11 R)
• M65: 39,134,205 km (0.104 R)
• M66: 39,386,427 km (0.07 R)
• M67: 39,723,770 km (0.045 R)
• M68: 40,061,861 km (0.091 R)
• M69: 40,570,943 km (0.087 R)
• M70: 40,741,185 km (0.113 R)
• M71: 40,996,848 km (0.071 R)
• M72: 43,061,597 km (0.062 R)
• M73: 44,456,747 km (0.026 R)
• M74: 44,807,853 km (0.11 R)
• M75: 45,071,744 km (0.059 R)
• M76: 46,132,692 km (0.036 R)
• M77: 48,820,816 km (0.087 R)
• M78: 49,092,336 km (0.079 R)
• M79: 50,732,527 km (0.069 R)
• M80: 52,205,319 km (0.038 R)
• M81: 52,575,723 km (0.075 R)
• M82: 53,692,321 km (0.049 R)
• M83: 54,159,815 km (0.12 R)
• M84: 54,347,111 km (0.095 R)
• M85: 57,088,343 km (0.113 R)
• M86: 58,427,842 km (0.115 R)
• M87: 60,747,806 km (0.095 R)
• M88: 61,430,271 km (0.116 R)
• M89: 62,017,144 km (0.066 R)
• M90: 63,788,981 km (0.1 R)
• M91: 64,383,184 km (0.081 R)
• M92: 66,077,080 km (0.095 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 19,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit