🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.17 AU - 1.65 AU

Year: 716 Days

Day: 36.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,772,193 km

• M1: 252,671 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.42 AU - 1.6 AU

Year: 793 Days

Day: 33.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.31 AU - 1.85 AU

Year: 849 Days

Day: 45 Hours

Environment

Temp: -87 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.68 AU - 1.96 AU

Year: 1050 Days

Day: 21.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.8

Radius: 9.1

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.12 AU - 3.96 AU

Year: 2847 Days

Day: 14.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 36,772,193 km

• M1: 128,056 km (0.048 R)
• M2: 261,048 km (0.067 R)
• M3: 366,964 km (0.106 R)
• M4: 445,802 km (0.114 R)
• M5: 526,136 km (0.115 R)
• M6: 617,839 km (0.116 R)
• M7: 703,559 km (0.064 R)
• M8: 855,999 km (0.088 R)
• M9: 1,026,541 km (0.114 R)
• M10: 1,259,315 km (0.084 R)
• M11: 1,363,285 km (0.075 R)
• M12: 1,508,994 km (0.053 R)
• M13: 1,874,910 km (0.111 R)
• M14: 1,960,031 km (0.079 R)
• M15: 2,046,499 km (0.085 R)
• M16: 2,214,348 km (0.032 R)
• M17: 2,331,782 km (0.081 R)
• M18: 2,395,959 km (0.098 R)
• M19: 2,497,836 km (0.109 R)
• M20: 2,687,077 km (0.104 R)
• M21: 2,802,866 km (0.119 R)
• M22: 2,900,703 km (0.082 R)
• M23: 3,059,576 km (0.083 R)
• M24: 3,150,232 km (0.085 R)
• M25: 3,282,776 km (0.107 R)
• M26: 3,532,455 km (0.113 R)
• M27: 3,680,856 km (0.097 R)
• M28: 3,788,267 km (0.113 R)
• M29: 3,973,170 km (0.093 R)
• M30: 4,116,634 km (0.056 R)
• M31: 4,261,744 km (0.099 R)
• M32: 4,603,276 km (0.116 R)
• M33: 4,684,209 km (0.111 R)
• M34: 4,765,739 km (0.094 R)
• M35: 4,977,420 km (0.084 R)
• M36: 5,084,383 km (0.099 R)
• M37: 5,312,669 km (0.103 R)
• M38: 5,409,908 km (0.1 R)
• M39: 5,779,714 km (0.031 R)
• M40: 5,955,042 km (0.112 R)
• M41: 6,272,639 km (0.064 R)
• M42: 6,375,412 km (0.086 R)
• M43: 6,504,665 km (0.113 R)
• M44: 6,569,740 km (0.084 R)
• M45: 6,713,354 km (0.1 R)
• M46: 6,805,357 km (0.092 R)
• M47: 6,884,644 km (0.1 R)
• M48: 7,097,372 km (0.086 R)
• M49: 7,258,189 km (0.066 R)
• M50: 7,502,034 km (0.069 R)
• M51: 7,983,590 km (0.107 R)
• M52: 8,165,052 km (0.093 R)
• M53: 8,249,275 km (0.066 R)
• M54: 8,319,736 km (0.062 R)
• M55: 8,517,953 km (0.074 R)
• M56: 9,078,197 km (0.112 R)
• M57: 9,238,417 km (0.09 R)
• M58: 9,311,570 km (0.088 R)
• M59: 9,769,339 km (0.091 R)
• M60: 10,159,042 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.8

Radius: 12.6

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 5.66 AU - 9.42 AU

Year: 8851 Days

Day: 8.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,772,193 km

• M1: 194,926 km (0.118 R)
• M2: 307,723 km (0.1 R)
• M3: 596,896 km (0.117 R)
• M4: 910,602 km (0.108 R)
• M5: 1,311,375 km (0.067 R)
• M6: 2,073,576 km (0.103 R)
• M7: 2,288,847 km (0.109 R)
• M8: 2,741,680 km (0.097 R)
• M9: 2,930,772 km (0.089 R)
• M10: 3,473,214 km (0.09 R)
• M11: 3,575,240 km (0.067 R)
• M12: 4,566,475 km (0.077 R)
• M13: 4,905,613 km (0.111 R)
• M14: 4,991,782 km (0.114 R)
• M15: 5,078,399 km (0.075 R)
• M16: 5,253,129 km (0.063 R)
• M17: 5,548,735 km (0.076 R)
• M18: 5,668,563 km (0.095 R)
• M19: 6,125,584 km (0.103 R)
• M20: 6,343,099 km (0.088 R)
• M21: 6,658,152 km (0.105 R)
• M22: 7,075,381 km (0.118 R)
• M23: 7,633,979 km (0.071 R)
• M24: 8,036,996 km (0.097 R)
• M25: 8,446,894 km (0.071 R)
• M26: 8,584,973 km (0.115 R)
• M27: 8,898,680 km (0.098 R)
• M28: 9,501,410 km (0.09 R)
• M29: 9,825,887 km (0.106 R)
• M30: 10,080,802 km (0.106 R)
• M31: 10,821,312 km (0.1 R)
• M32: 12,159,016 km (0.08 R)
• M33: 12,511,468 km (0.102 R)
• M34: 14,077,309 km (0.099 R)
• M35: 14,571,431 km (0.116 R)
• M36: 14,945,874 km (0.078 R)
• M37: 15,917,064 km (0.09 R)
• M38: 16,302,727 km (0.096 R)
• M39: 16,995,814 km (0.101 R)
• M40: 17,477,968 km (0.109 R)
• M41: 17,698,625 km (0.087 R)
• M42: 17,787,187 km (0.087 R)
• M43: 18,053,621 km (0.059 R)
• M44: 18,187,361 km (0.063 R)
• M45: 18,951,357 km (0.113 R)
• M46: 19,087,192 km (0.094 R)
• M47: 19,268,954 km (0.116 R)
• M48: 19,360,059 km (0.093 R)
• M49: 19,634,122 km (0.113 R)
• M50: 19,771,752 km (0.043 R)
• M51: 19,955,608 km (0.088 R)
• M52: 20,232,514 km (0.116 R)
• M53: 21,494,372 km (0.111 R)
• M54: 22,637,299 km (0.113 R)
• M55: 22,733,341 km (0.095 R)
• M56: 22,829,682 km (0.099 R)
• M57: 23,216,094 km (0.079 R)
• M58: 23,313,033 km (0.039 R)
• M59: 23,410,122 km (0.065 R)
• M60: 26,233,483 km (0.114 R)
• M61: 26,892,312 km (0.06 R)
• M62: 27,916,608 km (0.086 R)
• M63: 28,071,442 km (0.086 R)
• M64: 28,174,665 km (0.085 R)
• M65: 28,537,290 km (0.084 R)
• M66: 30,056,157 km (0.085 R)
• M67: 30,214,731 km (0.117 R)
• M68: 31,870,031 km (0.112 R)
• M69: 32,139,756 km (0.095 R)
• M70: 32,735,904 km (0.069 R)
• M71: 33,390,394 km (0.088 R)
• M72: 33,994,171 km (0.053 R)
• M73: 34,435,485 km (0.074 R)
• M74: 34,989,895 km (0.042 R)
• M75: 35,323,947 km (0.114 R)
• M76: 35,603,096 km (0.092 R)
• M77: 35,770,945 km (0.057 R)
• M78: 35,995,192 km (0.102 R)
• M79: 36,163,640 km (0.102 R)
• M80: 36,953,367 km (0.063 R)
• M81: 38,034,211 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.8

Radius: 14.1

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.02 AU - 8.06 AU

Year: 8851 Days

Day: 6.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,772,193 km

• M1: 176,525 km (0.074 R)
• M2: 384,915 km (0.082 R)
• M3: 673,340 km (0.116 R)
• M4: 781,798 km (0.111 R)
• M5: 1,298,061 km (0.115 R)
• M6: 1,456,335 km (0.096 R)
• M7: 1,547,141 km (0.076 R)
• M8: 1,890,767 km (0.094 R)
• M9: 2,344,049 km (0.115 R)
• M10: 2,605,995 km (0.086 R)
• M11: 3,111,037 km (0.091 R)
• M12: 3,254,202 km (0.033 R)
• M13: 3,572,248 km (0.07 R)
• M14: 3,722,444 km (0.108 R)
• M15: 4,424,507 km (0.117 R)
• M16: 4,613,449 km (0.11 R)
• M17: 4,749,882 km (0.118 R)
• M18: 5,083,186 km (0.069 R)
• M19: 5,890,715 km (0.11 R)
• M20: 5,979,576 km (0.087 R)
• M21: 6,339,808 km (0.097 R)
• M22: 6,430,913 km (0.083 R)
• M23: 6,583,952 km (0.118 R)
• M24: 6,707,071 km (0.076 R)
• M25: 6,987,268 km (0.12 R)
• M26: 7,334,933 km (0.108 R)
• M27: 7,818,284 km (0.1 R)
• M28: 8,512,268 km (0.09 R)
• M29: 8,986,045 km (0.072 R)
• M30: 9,260,707 km (0.11 R)
• M31: 9,398,935 km (0.112 R)
• M32: 9,888,718 km (0.066 R)
• M33: 9,994,783 km (0.096 R)
• M34: 10,422,633 km (0.059 R)
• M35: 10,675,005 km (0.113 R)
• M36: 11,075,778 km (0.084 R)
• M37: 11,370,485 km (0.106 R)
• M38: 12,118,325 km (0.037 R)
• M39: 12,231,870 km (0.101 R)
• M40: 12,997,961 km (0.065 R)
• M41: 13,191,989 km (0.076 R)
• M42: 13,308,825 km (0.076 R)
• M43: 13,898,390 km (0.099 R)
• M44: 14,376,056 km (0.103 R)
• M45: 14,778,325 km (0.066 R)
• M46: 15,717,650 km (0.044 R)
• M47: 16,298,987 km (0.082 R)
• M48: 17,354,400 km (0.084 R)
• M49: 17,696,830 km (0.099 R)
• M50: 17,825,783 km (0.115 R)
• M51: 17,998,269 km (0.085 R)
• M52: 18,127,971 km (0.026 R)
• M53: 18,737,582 km (0.056 R)
• M54: 19,353,776 km (0.068 R)
• M55: 19,664,491 km (0.107 R)
• M56: 20,111,040 km (0.11 R)
• M57: 20,561,031 km (0.059 R)
• M58: 20,832,700 km (0.085 R)
• M59: 21,608,664 km (0.087 R)
• M60: 22,208,552 km (0.099 R)
• M61: 22,301,303 km (0.117 R)
• M62: 22,440,728 km (0.027 R)
• M63: 23,142,043 km (0.113 R)
• M64: 25,386,160 km (0.069 R)
• M65: 27,101,898 km (0.083 R)
• M66: 27,599,012 km (0.095 R)
• M67: 27,798,576 km (0.059 R)
• M68: 28,350,292 km (0.117 R)
• M69: 28,501,386 km (0.093 R)
• M70: 28,956,164 km (0.111 R)
• M71: 29,975,524 km (0.077 R)
• M72: 30,644,376 km (0.057 R)
• M73: 31,474,345 km (0.098 R)
• M74: 32,311,794 km (0.104 R)
• M75: 32,680,403 km (0.117 R)
• M76: 33,901,570 km (0.113 R)
• M77: 34,115,495 km (0.08 R)
• M78: 34,222,607 km (0.083 R)
• M79: 34,921,678 km (0.072 R)
• M80: 35,300,011 km (0.06 R)
• M81: 36,279,279 km (0.109 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 19,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit