🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.51 AU - 0.77 AU

Year: 179 Days

Day: 19 Hours

Environment

Temp: 190 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.71 AU - 1.09 AU

Year: 299 Days

Day: 30.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,809,569 km

• M1: 279,449 km (0.059 R)
• M2: 298,747 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.72 AU - 1.1 AU

Year: 304 Days

Day: 27.6 Hours

Environment

Temp: 96 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.75 AU - 1.11 AU

Year: 314 Days

Day: 23.2 Hours

Environment

Temp: 111 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,809,569 km

• M1: 85,570 km (0.036 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.43 AU - 1.83 AU

Year: 728 Days

Day: 34 Hours

Environment

Temp: -33 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.1 AU - 4.22 AU

Year: 2450 Days

Day: 13.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,809,569 km

• M1: 54,154 km (0.104 R)

Asteroid Belt

Center: 5.97 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.2

Radius: 12.3

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 8.12 AU - 8.44 AU

Year: 8335 Days

Day: 14.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,809,569 km

• M1: 213,476 km (0.079 R)
• M2: 636,689 km (0.092 R)
• M3: 863,180 km (0.11 R)
• M4: 1,272,928 km (0.072 R)
• M5: 1,499,868 km (0.11 R)
• M6: 1,947,016 km (0.084 R)
• M7: 2,987,320 km (0.087 R)
• M8: 3,096,975 km (0.045 R)
• M9: 3,754,159 km (0.087 R)
• M10: 3,872,939 km (0.086 R)
• M11: 3,992,917 km (0.095 R)
• M12: 4,205,944 km (0.082 R)
• M13: 4,675,083 km (0.048 R)
• M14: 5,029,780 km (0.075 R)
• M15: 5,426,962 km (0.119 R)
• M16: 5,595,409 km (0.103 R)
• M17: 5,765,652 km (0.077 R)
• M18: 5,937,689 km (0.045 R)
• M19: 6,041,660 km (0.08 R)
• M20: 6,146,378 km (0.055 R)
• M21: 6,286,851 km (0.113 R)
• M22: 6,535,183 km (0.118 R)
• M23: 6,714,700 km (0.11 R)
• M24: 6,859,362 km (0.033 R)
• M25: 7,115,174 km (0.063 R)
• M26: 8,324,523 km (0.066 R)
• M27: 8,636,734 km (0.11 R)
• M28: 8,715,422 km (0.106 R)
• M29: 9,192,490 km (0.098 R)
• M30: 9,718,925 km (0.069 R)
• M31: 9,800,904 km (0.107 R)
• M32: 9,924,173 km (0.031 R)
• M33: 10,006,602 km (0.094 R)
• M34: 10,380,447 km (0.064 R)
• M35: 10,801,265 km (0.07 R)
• M36: 12,185,495 km (0.112 R)
• M37: 12,943,357 km (0.069 R)
• M38: 13,624,776 km (0.076 R)
• M39: 13,854,558 km (0.064 R)
• M40: 15,355,324 km (0.097 R)
• M41: 15,786,764 km (0.057 R)
• M42: 16,028,065 km (0.085 R)
• M43: 16,222,094 km (0.099 R)
• M44: 16,612,395 km (0.119 R)
• M45: 16,710,531 km (0.118 R)
• M46: 18,255,129 km (0.039 R)
• M47: 20,577,636 km (0.062 R)
• M48: 21,212,529 km (0.062 R)
• M49: 21,532,519 km (0.06 R)
• M50: 21,800,299 km (0.028 R)
• M51: 22,123,132 km (0.093 R)
• M52: 22,610,222 km (0.092 R)
• M53: 23,320,363 km (0.099 R)
• M54: 23,430,168 km (0.09 R)
• M55: 23,816,131 km (0.044 R)
• M56: 25,777,359 km (0.096 R)
• M57: 26,175,738 km (0.071 R)
• M58: 26,576,211 km (0.093 R)
• M59: 26,691,102 km (0.117 R)
• M60: 27,789,899 km (0.079 R)
• M61: 27,906,436 km (0.038 R)
• M62: 28,726,681 km (0.093 R)
• M63: 28,903,505 km (0.058 R)
• M64: 29,080,629 km (0.086 R)
• M65: 29,198,961 km (0.113 R)
• M66: 29,793,014 km (0.064 R)
• M67: 30,390,957 km (0.079 R)
• M68: 31,598,810 km (0.107 R)
• M69: 31,720,433 km (0.061 R)
• M70: 32,269,757 km (0.098 R)
• M71: 32,576,283 km (0.08 R)
• M72: 32,699,252 km (0.062 R)
• M73: 33,130,543 km (0.102 R)
• M74: 34,623,829 km (0.072 R)
• M75: 35,568,091 km (0.057 R)
• M76: 35,694,650 km (0.04 R)
• M77: 35,821,360 km (0.056 R)
• M78: 36,521,029 km (0.109 R)
• M79: 38,257,262 km (0.116 R)
• M80: 38,646,665 km (0.062 R)
• M81: 39,233,388 km (0.099 R)
• M82: 40,349,538 km (0.046 R)
• M83: 41,210,174 km (0.11 R)
• M84: 41,409,738 km (0.1 R)
• M85: 42,076,944 km (0.114 R)
• M86: 43,421,979 km (0.119 R)
• M87: 43,557,215 km (0.089 R)
• M88: 45,328,753 km (0.06 R)
• M89: 45,534,600 km (0.033 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.7

Radius: 10.5

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.82 AU - 12.36 AU

Year: 12056 Days

Day: 6.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,809,569 km

• M1: 134,788 km (0.086 R)
• M2: 226,940 km (0.065 R)
• M3: 296,503 km (0.095 R)
• M4: 365,617 km (0.109 R)
• M5: 761,154 km (0.103 R)
• M6: 974,331 km (0.074 R)
• M7: 1,107,772 km (0.083 R)
• M8: 1,288,935 km (0.096 R)
• M9: 1,393,803 km (0.084 R)
• M10: 1,772,585 km (0.076 R)
• M11: 2,034,681 km (0.114 R)
• M12: 2,258,629 km (0.095 R)
• M13: 2,757,687 km (0.068 R)
• M14: 3,118,667 km (0.081 R)
• M15: 3,495,055 km (0.081 R)
• M16: 3,764,032 km (0.087 R)
• M17: 3,978,107 km (0.082 R)
• M18: 4,386,210 km (0.082 R)
• M19: 4,514,565 km (0.065 R)
• M20: 4,873,899 km (0.075 R)
• M21: 5,141,080 km (0.113 R)
• M22: 5,276,466 km (0.102 R)
• M23: 6,438,393 km (0.117 R)
• M24: 6,547,899 km (0.116 R)
• M25: 7,369,640 km (0.034 R)
• M26: 8,066,168 km (0.098 R)
• M27: 8,223,844 km (0.093 R)
• M28: 8,824,180 km (0.068 R)
• M29: 8,986,643 km (0.045 R)
• M30: 9,314,711 km (0.054 R)
• M31: 9,604,931 km (0.071 R)
• M32: 10,067,039 km (0.091 R)
• M33: 10,407,673 km (0.055 R)
• M34: 12,032,157 km (0.104 R)
• M35: 13,173,888 km (0.081 R)
• M36: 14,781,466 km (0.091 R)
• M37: 14,926,277 km (0.097 R)
• M38: 15,071,686 km (0.099 R)
• M39: 15,314,783 km (0.059 R)
• M40: 15,559,375 km (0.097 R)
• M41: 15,657,512 km (0.081 R)
• M42: 17,561,593 km (0.092 R)
• M43: 18,592,921 km (0.095 R)
• M44: 19,010,897 km (0.116 R)
• M45: 19,803,018 km (0.102 R)
• M46: 20,498,199 km (0.112 R)
• M47: 20,659,765 km (0.079 R)
• M48: 21,912,498 km (0.079 R)
• M49: 23,470,709 km (0.114 R)
• M50: 23,639,755 km (0.1 R)
• M51: 24,377,123 km (0.056 R)
• M52: 24,834,593 km (0.101 R)
• M53: 26,516,522 km (0.113 R)
• M54: 26,633,956 km (0.118 R)
• M55: 28,295,091 km (0.079 R)
• M56: 28,775,749 km (0.037 R)
• M57: 28,896,474 km (0.093 R)
• M58: 29,989,436 km (0.105 R)
• M59: 30,356,849 km (0.12 R)
• M60: 31,467,912 km (0.054 R)
• M61: 32,028,455 km (0.041 R)
• M62: 33,222,546 km (0.104 R)
• M63: 33,475,815 km (0.065 R)
• M64: 33,920,569 km (0.117 R)
• M65: 34,495,175 km (0.11 R)
• M66: 35,266,501 km (0.114 R)
• M67: 36,433,963 km (0.115 R)
• M68: 36,891,433 km (0.1 R)
• M69: 37,746,086 km (0.082 R)
• M70: 37,878,181 km (0.096 R)
• M71: 38,275,214 km (0.072 R)
• M72: 41,025,570 km (0.037 R)
• M73: 44,047,298 km (0.09 R)
• M74: 44,255,987 km (0.116 R)
• M75: 44,464,975 km (0.099 R)
• M76: 44,813,987 km (0.11 R)
• M77: 45,444,392 km (0.078 R)
• M78: 46,007,329 km (0.101 R)
• M79: 46,501,750 km (0.076 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.3

Radius: 9.6

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.21 AU - 13.05 AU

Year: 13875 Days

Day: 5 Hours

Environment

Temp: -171 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,809,569 km

• M1: 126,560 km (0.112 R)
• M2: 382,223 km (0.111 R)
• M3: 812,466 km (0.072 R)
• M4: 983,905 km (0.076 R)
• M5: 1,918,742 km (0.11 R)
• M6: 3,057,182 km (0.056 R)
• M7: 3,191,671 km (0.108 R)
• M8: 3,466,781 km (0.115 R)
• M9: 3,806,967 km (0.088 R)
• M10: 5,273,026 km (0.12 R)
• M11: 5,500,115 km (0.053 R)
• M12: 5,565,639 km (0.045 R)
• M13: 5,664,374 km (0.102 R)
• M14: 5,796,917 km (0.092 R)
• M15: 5,863,489 km (0.086 R)
• M16: 5,997,678 km (0.113 R)
• M17: 7,000,133 km (0.112 R)
• M18: 7,285,865 km (0.118 R)
• M19: 7,502,632 km (0.107 R)
• M20: 7,721,494 km (0.088 R)
• M21: 7,831,748 km (0.091 R)
• M22: 8,091,150 km (0.08 R)
• M23: 10,590,332 km (0.092 R)
• M24: 11,166,583 km (0.117 R)
• M25: 12,781,792 km (0.107 R)
• M26: 13,395,143 km (0.094 R)
• M27: 13,527,836 km (0.117 R)
• M28: 13,705,409 km (0.054 R)
• M29: 14,062,948 km (0.044 R)
• M30: 14,423,479 km (0.073 R)
• M31: 15,199,892 km (0.056 R)
• M32: 15,943,094 km (0.104 R)
• M33: 16,508,125 km (0.115 R)
• M34: 16,793,109 km (0.067 R)
• M35: 17,127,759 km (0.105 R)
• M36: 17,998,269 km (0.057 R)
• M37: 18,833,474 km (0.099 R)
• M38: 19,933,168 km (0.078 R)
• M39: 20,034,147 km (0.059 R)
• M40: 20,490,869 km (0.099 R)
• M41: 20,643,758 km (0.119 R)
• M42: 21,259,503 km (0.032 R)
• M43: 21,569,619 km (0.072 R)
• M44: 21,673,291 km (0.108 R)
• M45: 22,194,340 km (0.055 R)
• M46: 22,666,770 km (0.09 R)
• M47: 22,930,810 km (0.103 R)
• M48: 23,835,728 km (0.086 R)
• M49: 24,589,701 km (0.114 R)
• M50: 24,806,618 km (0.05 R)
• M51: 26,675,544 km (0.06 R)
• M52: 26,786,845 km (0.096 R)
• M53: 27,233,844 km (0.088 R)
• M54: 27,345,892 km (0.041 R)
• M55: 27,626,837 km (0.082 R)
• M56: 27,965,377 km (0.06 R)
• M57: 29,103,368 km (0.088 R)
• M58: 29,447,742 km (0.085 R)
• M59: 29,966,847 km (0.095 R)
• M60: 30,198,425 km (0.076 R)
• M61: 30,372,556 km (0.116 R)
• M62: 30,838,554 km (0.115 R)
• M63: 31,483,321 km (0.073 R)
• M64: 31,600,905 km (0.072 R)
• M65: 31,718,788 km (0.042 R)
• M66: 31,895,762 km (0.048 R)
• M67: 32,369,538 km (0.076 R)
• M68: 32,845,559 km (0.043 R)
• M69: 33,263,984 km (0.068 R)
• M70: 33,623,917 km (0.083 R)
• M71: 33,744,343 km (0.088 R)
• M72: 34,166,508 km (0.118 R)
• M73: 34,226,946 km (0.095 R)
• M74: 34,651,205 km (0.113 R)
• M75: 34,955,188 km (0.107 R)
• M76: 35,199,033 km (0.093 R)
• M77: 35,565,996 km (0.053 R)
• M78: 35,872,672 km (0.072 R)
• M79: 36,860,167 km (0.08 R)
• M80: 37,108,350 km (0.062 R)
• M81: 37,232,666 km (0.107 R)
• M82: 38,987,898 km (0.109 R)
• M83: 39,367,428 km (0.082 R)
• M84: 39,684,725 km (0.078 R)
• M85: 39,748,304 km (0.102 R)
• M86: 39,939,191 km (0.102 R)
• M87: 40,513,647 km (0.096 R)
• M88: 41,090,945 km (0.065 R)
• M89: 42,058,993 km (0.084 R)
• M90: 42,513,321 km (0.079 R)
• M91: 42,969,296 km (0.033 R)
• M92: 43,361,392 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420.7

Radius: 7.9

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.46 AU - 18.74 AU

Year: 20528 Days

Day: 18.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,809,569 km

• M1: 109,057 km (0.088 R)
• M2: 270,323 km (0.056 R)
• M3: 439,668 km (0.069 R)
• M4: 945,907 km (0.105 R)
• M5: 1,187,209 km (0.051 R)
• M6: 1,263,504 km (0.064 R)
• M7: 1,784,553 km (0.119 R)
• M8: 1,842,896 km (0.099 R)
• M9: 2,145,084 km (0.117 R)
• M10: 2,302,162 km (0.112 R)
• M11: 2,398,203 km (0.116 R)
• M12: 2,795,685 km (0.091 R)
• M13: 3,992,318 km (0.114 R)
• M14: 4,147,003 km (0.08 R)
• M15: 4,303,781 km (0.116 R)
• M16: 4,908,755 km (0.094 R)
• M17: 5,284,694 km (0.041 R)
• M18: 6,197,391 km (0.079 R)
• M19: 6,286,851 km (0.12 R)
• M20: 6,603,400 km (0.096 R)
• M21: 6,740,730 km (0.081 R)
• M22: 7,064,759 km (0.057 R)
• M23: 7,158,258 km (0.105 R)
• M24: 7,488,720 km (0.075 R)
• M25: 7,776,097 km (0.103 R)
• M26: 8,312,106 km (0.08 R)
• M27: 8,659,622 km (0.112 R)
• M28: 9,368,567 km (0.047 R)
• M29: 9,574,563 km (0.078 R)
• M30: 9,938,684 km (0.051 R)
• M31: 10,307,293 km (0.049 R)
• M32: 13,010,826 km (0.092 R)
• M33: 15,067,647 km (0.074 R)
• M34: 15,856,926 km (0.109 R)
• M35: 16,225,834 km (0.116 R)
• M36: 17,160,372 km (0.072 R)
• M37: 17,286,184 km (0.098 R)
• M38: 17,475,724 km (0.093 R)
• M39: 19,146,283 km (0.119 R)
• M40: 19,407,930 km (0.071 R)
• M41: 20,465,737 km (0.082 R)
• M42: 20,934,427 km (0.069 R)
• M43: 21,069,065 km (0.115 R)
• M44: 21,746,294 km (0.077 R)
• M45: 22,775,378 km (0.068 R)
• M46: 23,330,686 km (0.088 R)
• M47: 24,667,492 km (0.087 R)
• M48: 24,880,819 km (0.08 R)
• M49: 26,463,863 km (0.072 R)
• M50: 27,047,594 km (0.073 R)
• M51: 27,414,558 km (0.077 R)
• M52: 28,525,472 km (0.066 R)
• M53: 29,274,209 km (0.071 R)
• M54: 31,097,358 km (0.099 R)
• M55: 31,250,995 km (0.025 R)
• M56: 32,177,754 km (0.086 R)
• M57: 33,035,249 km (0.09 R)
• M58: 34,137,486 km (0.081 R)
• M59: 35,732,947 km (0.06 R)
• M60: 36,216,298 km (0.039 R)
• M61: 36,864,057 km (0.078 R)
• M62: 37,761,195 km (0.112 R)
• M63: 38,089,114 km (0.101 R)
• M64: 39,576,715 km (0.093 R)
• M65: 39,743,218 km (0.026 R)
• M66: 40,076,821 km (0.094 R)
• M67: 42,438,074 km (0.109 R)
• M68: 43,292,128 km (0.033 R)
• M69: 44,757,289 km (0.053 R)
• M70: 44,930,673 km (0.061 R)
• M71: 46,150,943 km (0.083 R)
• M72: 49,070,196 km (0.097 R)
• M73: 49,697,161 km (0.084 R)
• M74: 50,236,611 km (0.084 R)
• M75: 50,597,291 km (0.06 R)
• M76: 51,140,032 km (0.029 R)
• M77: 51,321,345 km (0.107 R)
• M78: 51,775,524 km (0.115 R)
• M79: 52,871,179 km (0.093 R)
• M80: 53,054,436 km (0.111 R)
• M81: 55,457,127 km (0.107 R)
• M82: 55,829,925 km (0.117 R)
• M83: 56,671,713 km (0.106 R)
• M84: 56,859,458 km (0.083 R)
• M85: 57,989,520 km (0.105 R)
• M86: 58,368,003 km (0.093 R)
• M87: 60,272,085 km (0.086 R)
• M88: 62,196,512 km (0.07 R)
• M89: 62,293,301 km (0.078 R)
• M90: 62,583,820 km (0.111 R)
• M91: 62,874,788 km (0.069 R)
• M92: 62,971,877 km (0.032 R)
• M93: 63,555,608 km (0.12 R)
• M94: 64,336,659 km (0.095 R)
• M95: 64,826,442 km (0.109 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 16,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit