🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.46 AU - 0.58 AU

Year: 142 Days

Day: 21.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,030,980 km

• M1: 143,764 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.46 AU - 0.6 AU

Year: 146 Days

Day: 27.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.57 AU - 0.75 AU

Year: 203 Days

Day: 20.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.66 AU - 2.92 AU

Year: 1765 Days

Day: 41.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.9

Radius: 9

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.45 AU - 8.23 AU

Year: 6775 Days

Day: 8.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,030,980 km

• M1: 137,480 km (0.101 R)
• M2: 340,335 km (0.089 R)
• M3: 735,722 km (0.11 R)
• M4: 792,270 km (0.062 R)
• M5: 898,036 km (0.08 R)
• M6: 971,189 km (0.086 R)
• M7: 1,059,452 km (0.067 R)
• M8: 1,124,228 km (0.119 R)
• M9: 1,511,986 km (0.07 R)
• M10: 1,705,865 km (0.09 R)
• M11: 2,352,277 km (0.108 R)
• M12: 2,701,887 km (0.082 R)
• M13: 2,956,503 km (0.102 R)
• M14: 3,068,103 km (0.045 R)
• M15: 3,124,352 km (0.084 R)
• M16: 3,353,087 km (0.093 R)
• M17: 3,587,357 km (0.117 R)
• M18: 3,646,747 km (0.114 R)
• M19: 3,746,529 km (0.087 R)
• M20: 4,154,782 km (0.059 R)
• M21: 4,534,311 km (0.034 R)
• M22: 4,663,265 km (0.111 R)
• M23: 5,102,035 km (0.105 R)
• M24: 5,303,993 km (0.045 R)
• M25: 5,439,977 km (0.073 R)
• M26: 5,692,349 km (0.112 R)
• M27: 5,785,099 km (0.083 R)
• M28: 6,424,331 km (0.083 R)
• M29: 6,642,445 km (0.081 R)
• M30: 6,715,598 km (0.056 R)
• M31: 7,036,186 km (0.113 R)
• M32: 7,110,836 km (0.056 R)
• M33: 7,336,429 km (0.113 R)
• M34: 7,641,010 km (0.09 R)
• M35: 8,157,721 km (0.111 R)
• M36: 8,792,764 km (0.114 R)
• M37: 9,388,762 km (0.089 R)
• M38: 9,830,525 km (0.117 R)
• M39: 9,914,150 km (0.116 R)
• M40: 10,591,230 km (0.098 R)
• M41: 11,458,599 km (0.05 R)
• M42: 12,408,844 km (0.057 R)
• M43: 13,107,466 km (0.115 R)
• M44: 13,291,771 km (0.102 R)
• M45: 13,384,222 km (0.074 R)
• M46: 13,446,006 km (0.07 R)
• M47: 13,756,272 km (0.095 R)
• M48: 13,912,452 km (0.079 R)
• M49: 14,131,912 km (0.096 R)
• M50: 14,194,744 km (0.092 R)
• M51: 14,861,052 km (0.11 R)
• M52: 14,925,080 km (0.098 R)
• M53: 15,021,122 km (0.089 R)
• M54: 15,310,893 km (0.104 R)
• M55: 17,491,282 km (0.062 R)
• M56: 18,068,431 km (0.104 R)
• M57: 18,514,083 km (0.109 R)
• M58: 18,686,420 km (0.087 R)
• M59: 19,311,290 km (0.025 R)
• M60: 19,556,182 km (0.061 R)
• M61: 19,978,347 km (0.118 R)
• M62: 20,155,172 km (0.115 R)
• M63: 20,474,713 km (0.071 R)
• M64: 20,795,899 km (0.097 R)
• M65: 20,939,214 km (0.077 R)
• M66: 21,118,881 km (0.106 R)
• M67: 21,262,944 km (0.106 R)
• M68: 21,479,561 km (0.118 R)
• M69: 21,951,543 km (0.11 R)
• M70: 22,426,965 km (0.114 R)
• M71: 22,647,622 km (0.086 R)
• M72: 22,831,926 km (0.076 R)
• M73: 23,239,281 km (0.066 R)
• M74: 23,761,228 km (0.084 R)
• M75: 23,873,576 km (0.12 R)
• M76: 24,627,101 km (0.081 R)
• M77: 24,702,947 km (0.107 R)
• M78: 25,082,925 km (0.117 R)
• M79: 25,197,368 km (0.03 R)
• M80: 25,388,404 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.1

Radius: 14.8

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 9.24 AU - 13.82 AU

Year: 14828 Days

Day: 9.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,030,980 km

• M1: 283,338 km (0.082 R)
• M2: 432,936 km (0.12 R)
• M3: 801,994 km (0.092 R)
• M4: 1,559,259 km (0.071 R)
• M5: 1,727,556 km (0.1 R)
• M6: 2,397,306 km (0.104 R)
• M7: 2,494,694 km (0.116 R)
• M8: 2,727,319 km (0.093 R)
• M9: 2,898,010 km (0.086 R)
• M10: 3,286,216 km (0.108 R)
• M11: 3,842,721 km (0.116 R)
• M12: 3,957,612 km (0.111 R)
• M13: 4,190,984 km (0.117 R)
• M14: 4,349,259 km (0.038 R)
• M15: 4,509,329 km (0.111 R)
• M16: 4,753,472 km (0.09 R)
• M17: 5,127,766 km (0.043 R)
• M18: 5,729,150 km (0.046 R)
• M19: 6,262,765 km (0.106 R)
• M20: 6,673,411 km (0.061 R)
• M21: 7,958,158 km (0.104 R)
• M22: 8,503,293 km (0.063 R)
• M23: 8,654,087 km (0.097 R)
• M24: 8,958,369 km (0.101 R)
• M25: 9,734,483 km (0.113 R)
• M26: 9,998,074 km (0.114 R)
• M27: 10,478,583 km (0.104 R)
• M28: 10,586,293 km (0.103 R)
• M29: 10,857,365 km (0.072 R)
• M30: 11,573,190 km (0.067 R)
• M31: 12,134,182 km (0.1 R)
• M32: 12,532,113 km (0.118 R)
• M33: 14,047,838 km (0.104 R)
• M34: 15,070,190 km (0.099 R)
• M35: 15,191,963 km (0.076 R)
• M36: 15,992,012 km (0.027 R)
• M37: 16,303,475 km (0.027 R)
• M38: 18,866,087 km (0.085 R)
• M39: 19,261,175 km (0.072 R)
• M40: 19,592,534 km (0.049 R)
• M41: 20,530,513 km (0.112 R)
• M42: 20,733,367 km (0.108 R)
• M43: 21,141,171 km (0.081 R)
• M44: 22,241,613 km (0.074 R)
• M45: 23,079,212 km (0.106 R)
• M46: 24,212,116 km (0.12 R)
• M47: 24,929,288 km (0.03 R)
• M48: 29,149,145 km (0.034 R)
• M49: 30,219,069 km (0.073 R)
• M50: 30,373,005 km (0.076 R)
• M51: 30,681,476 km (0.103 R)
• M52: 31,146,277 km (0.104 R)
• M53: 32,949,679 km (0.084 R)
• M54: 33,266,826 km (0.112 R)
• M55: 34,384,472 km (0.095 R)
• M56: 34,786,741 km (0.118 R)
• M57: 36,738,993 km (0.116 R)
• M58: 36,903,252 km (0.103 R)
• M59: 37,315,094 km (0.104 R)
• M60: 37,562,829 km (0.067 R)
• M61: 38,226,445 km (0.106 R)
• M62: 38,726,550 km (0.078 R)
• M63: 39,061,201 km (0.069 R)
• M64: 39,649,270 km (0.05 R)
• M65: 41,601,821 km (0.064 R)
• M66: 41,772,961 km (0.12 R)
• M67: 42,116,289 km (0.081 R)
• M68: 42,374,345 km (0.095 R)
• M69: 42,719,168 km (0.03 R)
• M70: 43,498,573 km (0.109 R)
• M71: 44,108,035 km (0.105 R)
• M72: 44,282,615 km (0.106 R)
• M73: 45,688,087 km (0.073 R)
• M74: 46,574,006 km (0.073 R)
• M75: 47,286,690 km (0.115 R)
• M76: 48,903,694 km (0.085 R)
• M77: 51,638,642 km (0.098 R)
• M78: 54,329,309 km (0.1 R)
• M79: 55,361,834 km (0.065 R)
• M80: 56,400,791 km (0.1 R)
• M81: 56,970,310 km (0.116 R)
• M82: 57,637,068 km (0.118 R)
• M83: 59,170,745 km (0.059 R)
• M84: 61,009,452 km (0.108 R)
• M85: 62,572,451 km (0.107 R)
• M86: 62,670,587 km (0.09 R)
• M87: 63,555,907 km (0.106 R)
• M88: 63,753,227 km (0.113 R)
• M89: 64,842,150 km (0.05 R)
• M90: 66,336,932 km (0.072 R)
• M91: 66,537,094 km (0.068 R)
• M92: 66,637,175 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.5

Radius: 7.2

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.19 AU - 15.07 AU

Year: 17000 Days

Day: 20.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,030,980 km

• M1: 316,399 km (0.066 R)
• M2: 372,947 km (0.083 R)
• M3: 417,976 km (0.078 R)
• M4: 711,936 km (0.033 R)
• M5: 932,892 km (0.087 R)
• M6: 1,084,585 km (0.084 R)
• M7: 1,129,614 km (0.093 R)
• M8: 1,823,000 km (0.111 R)
• M9: 2,240,228 km (0.111 R)
• M10: 3,557,288 km (0.109 R)
• M11: 3,830,902 km (0.118 R)
• M12: 4,005,483 km (0.103 R)
• M13: 4,111,398 km (0.083 R)
• M14: 4,508,132 km (0.059 R)
• M15: 4,992,530 km (0.071 R)
• M16: 5,221,714 km (0.12 R)
• M17: 5,650,910 km (0.096 R)
• M18: 5,730,197 km (0.095 R)
• M19: 6,050,935 km (0.081 R)
• M20: 7,434,865 km (0.038 R)
• M21: 8,139,770 km (0.075 R)
• M22: 9,004,296 km (0.113 R)
• M23: 9,659,834 km (0.068 R)
• M24: 11,265,019 km (0.087 R)
• M25: 11,465,181 km (0.063 R)
• M26: 12,794,657 km (0.072 R)
• M27: 13,318,998 km (0.033 R)
• M28: 13,371,806 km (0.092 R)
• M29: 13,583,786 km (0.082 R)
• M30: 14,823,952 km (0.072 R)
• M31: 15,318,972 km (0.099 R)
• M32: 15,485,175 km (0.117 R)
• M33: 15,540,825 km (0.069 R)
• M34: 17,180,268 km (0.067 R)
• M35: 17,526,288 km (0.077 R)
• M36: 17,874,702 km (0.068 R)
• M37: 18,874,015 km (0.093 R)
• M38: 19,111,876 km (0.095 R)
• M39: 20,194,067 km (0.041 R)
• M40: 20,559,235 km (0.112 R)
• M41: 24,977,608 km (0.068 R)
• M42: 26,291,975 km (0.096 R)
• M43: 27,493,994 km (0.087 R)
• M44: 28,441,248 km (0.102 R)
• M45: 29,399,123 km (0.098 R)
• M46: 29,536,903 km (0.06 R)
• M47: 29,951,289 km (0.09 R)
• M48: 30,646,321 km (0.087 R)
• M49: 30,925,769 km (0.118 R)
• M50: 31,206,116 km (0.084 R)
• M51: 31,769,352 km (0.106 R)
• M52: 33,048,713 km (0.111 R)
• M53: 33,622,720 km (0.108 R)
• M54: 34,562,494 km (0.056 R)
• M55: 35,291,334 km (0.077 R)
• M56: 35,437,791 km (0.065 R)
• M57: 36,615,874 km (0.116 R)
• M58: 36,690,075 km (0.119 R)
• M59: 37,061,077 km (0.081 R)
• M60: 37,284,277 km (0.117 R)
• M61: 38,031,668 km (0.076 R)
• M62: 39,010,637 km (0.054 R)
• M63: 40,839,620 km (0.109 R)
• M64: 40,916,514 km (0.102 R)
• M65: 41,455,515 km (0.088 R)
• M66: 41,996,909 km (0.066 R)
• M67: 42,930,550 km (0.059 R)
• M68: 43,008,640 km (0.084 R)
• M69: 43,792,233 km (0.051 R)
• M70: 44,264,664 km (0.046 R)
• M71: 45,373,633 km (0.112 R)
• M72: 45,453,219 km (0.083 R)
• M73: 46,893,248 km (0.09 R)
• M74: 47,215,332 km (0.094 R)
• M75: 47,376,598 km (0.046 R)
• M76: 48,918,055 km (0.12 R)
• M77: 49,162,947 km (0.09 R)
• M78: 49,653,927 km (0.047 R)
• M79: 49,982,294 km (0.068 R)
• M80: 50,475,967 km (0.102 R)
• M81: 51,302,346 km (0.05 R)
• M82: 52,050,036 km (0.069 R)
• M83: 53,640,112 km (0.038 R)
• M84: 54,568,067 km (0.114 R)
• M85: 55,416,138 km (0.095 R)
• M86: 55,927,164 km (0.047 R)
• M87: 56,354,116 km (0.055 R)
• M88: 57,211,312 km (0.083 R)
• M89: 57,469,368 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.3

Radius: 3.2

Gravity: 15.26 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 16.07 AU - 19.67 AU

Year: 28611 Days

Day: 18.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,030,980 km

• M1: 54,753 km (0.098 R)
• M2: 117,285 km (0.092 R)
• M3: 584,329 km (0.089 R)
• M4: 679,623 km (0.109 R)
• M5: 759,508 km (0.054 R)
• M6: 1,062,893 km (0.11 R)
• M7: 1,300,305 km (0.094 R)
• M8: 1,632,562 km (0.108 R)
• M9: 1,849,628 km (0.099 R)
• M10: 2,522,669 km (0.118 R)
• M11: 2,646,835 km (0.059 R)
• M12: 4,358,384 km (0.075 R)
• M13: 4,432,585 km (0.031 R)
• M14: 4,620,031 km (0.119 R)
• M15: 5,119,538 km (0.116 R)
• M16: 5,475,132 km (0.071 R)
• M17: 7,237,395 km (0.09 R)
• M18: 7,502,333 km (0.076 R)
• M19: 7,546,764 km (0.063 R)
• M20: 7,725,533 km (0.076 R)
• M21: 8,087,261 km (0.068 R)
• M22: 8,132,739 km (0.087 R)
• M23: 8,873,846 km (0.097 R)
• M24: 9,204,757 km (0.116 R)
• M25: 9,395,793 km (0.097 R)
• M26: 9,491,686 km (0.084 R)
• M27: 10,172,506 km (0.085 R)
• M28: 12,359,477 km (0.117 R)
• M29: 12,411,986 km (0.12 R)
• M30: 12,941,562 km (0.103 R)
• M31: 13,370,310 km (0.089 R)
• M32: 13,640,783 km (0.066 R)
• M33: 13,749,391 km (0.102 R)
• M34: 14,963,527 km (0.105 R)
• M35: 15,413,517 km (0.063 R)
• M36: 16,499,748 km (0.062 R)
• M37: 16,731,624 km (0.115 R)
• M38: 17,492,479 km (0.113 R)
• M39: 17,551,421 km (0.119 R)
• M40: 17,906,865 km (0.089 R)
• M41: 18,865,937 km (0.116 R)
• M42: 19,047,698 km (0.119 R)
• M43: 19,903,249 km (0.083 R)
• M44: 22,479,922 km (0.098 R)
• M45: 22,994,838 km (0.049 R)
• M46: 23,970,665 km (0.038 R)
• M47: 24,036,189 km (0.048 R)
• M48: 24,101,713 km (0.092 R)
• M49: 24,167,386 km (0.031 R)
• M50: 24,364,706 km (0.044 R)
• M51: 24,562,624 km (0.114 R)
• M52: 25,092,799 km (0.077 R)
• M53: 26,299,455 km (0.115 R)
• M54: 26,637,995 km (0.1 R)
• M55: 27,114,464 km (0.117 R)
• M56: 27,251,047 km (0.104 R)
• M57: 27,456,445 km (0.096 R)
• M58: 28,421,651 km (0.077 R)
• M59: 29,749,182 km (0.05 R)
• M60: 30,384,973 km (0.115 R)
• M61: 31,096,760 km (0.099 R)
• M62: 31,598,212 km (0.064 R)
• M63: 32,102,357 km (0.079 R)
• M64: 32,827,158 km (0.105 R)
• M65: 33,264,732 km (0.066 R)
• M66: 33,998,061 km (0.049 R)
• M67: 34,885,176 km (0.031 R)
• M68: 35,182,577 km (0.084 R)
• M69: 35,705,122 km (0.047 R)
• M70: 36,833,389 km (0.12 R)
• M71: 37,592,000 km (0.025 R)
• M72: 37,973,176 km (0.025 R)
• M73: 38,355,697 km (0.081 R)
• M74: 38,816,459 km (0.03 R)
• M75: 39,588,384 km (0.11 R)
• M76: 40,443,336 km (0.063 R)
• M77: 40,521,276 km (0.099 R)
• M78: 41,461,499 km (0.082 R)
• M79: 43,203,715 km (0.042 R)
• M80: 43,683,027 km (0.106 R)
• M81: 44,244,468 km (0.094 R)
• M82: 44,808,302 km (0.106 R)
• M83: 47,910,064 km (0.08 R)
• M84: 48,157,948 km (0.114 R)
• M85: 48,240,526 km (0.088 R)
• M86: 48,903,843 km (0.111 R)
• M87: 49,570,302 km (0.068 R)
• M88: 50,155,678 km (0.059 R)
• M89: 52,350,428 km (0.111 R)
• M90: 54,059,734 km (0.086 R)
• M91: 55,613,906 km (0.074 R)
• M92: 56,048,189 km (0.049 R)
• M93: 56,396,452 km (0.058 R)
• M94: 57,620,911 km (0.06 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 17,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit