🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.46 AU - 0.64 AU

Year: 144 Days

Day: 27.4 Hours

Environment

Temp: 184 °C

Axial Tilt: 170.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 2.22 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.04 AU - 4.72 AU

Year: 2699 Days

Day: 42.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.18 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.9

Radius: 14

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 6.25 AU - 6.71 AU

Year: 5825 Days

Day: 5.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 150 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 69,072,530 km

• M1: 175,030 km (0.086 R)
• M2: 657,333 km (0.042 R)
• M3: 909,106 km (0.077 R)
• M4: 1,193,941 km (0.101 R)
• M5: 1,395,000 km (0.055 R)
• M6: 2,102,897 km (0.058 R)
• M7: 2,348,986 km (0.086 R)
• M8: 2,584,752 km (0.098 R)
• M9: 2,953,062 km (0.104 R)
• M10: 3,101,014 km (0.089 R)
• M11: 3,229,818 km (0.099 R)
• M12: 3,360,417 km (0.103 R)
• M13: 3,694,918 km (0.033 R)
• M14: 3,786,023 km (0.093 R)
• M15: 3,947,140 km (0.092 R)
• M16: 4,157,774 km (0.116 R)
• M17: 4,541,642 km (0.105 R)
• M18: 4,688,547 km (0.11 R)
• M19: 5,369,516 km (0.109 R)
• M20: 5,814,271 km (0.089 R)
• M21: 6,162,535 km (0.067 R)
• M22: 6,407,726 km (0.1 R)
• M23: 6,545,356 km (0.075 R)
• M24: 6,795,483 km (0.094 R)
• M25: 7,134,023 km (0.078 R)
• M26: 7,362,908 km (0.109 R)
• M27: 7,945,592 km (0.093 R)
• M28: 8,123,314 km (0.091 R)
• M29: 8,242,543 km (0.12 R)
• M30: 8,816,999 km (0.061 R)
• M31: 9,750,340 km (0.053 R)
• M32: 9,845,335 km (0.101 R)
• M33: 10,068,385 km (0.107 R)
• M34: 10,293,231 km (0.117 R)
• M35: 10,617,110 km (0.088 R)
• M36: 11,508,714 km (0.104 R)
• M37: 11,912,628 km (0.09 R)
• M38: 12,014,355 km (0.063 R)
• M39: 12,803,932 km (0.108 R)
• M40: 13,187,501 km (0.079 R)
• M41: 13,433,590 km (0.105 R)
• M42: 14,360,947 km (0.082 R)
• M43: 14,577,864 km (0.083 R)
• M44: 15,015,138 km (0.072 R)
• M45: 15,641,953 km (0.09 R)
• M46: 15,790,654 km (0.08 R)
• M47: 16,617,032 km (0.048 R)
• M48: 17,727,946 km (0.1 R)
• M49: 17,999,616 km (0.094 R)
• M50: 18,390,365 km (0.098 R)
• M51: 19,060,863 km (0.102 R)
• M52: 19,259,529 km (0.085 R)
• M53: 19,739,289 km (0.034 R)
• M54: 19,940,349 km (0.099 R)
• M55: 20,588,407 km (0.084 R)
• M56: 21,161,217 km (0.07 R)
• M57: 21,697,675 km (0.081 R)
• M58: 21,988,493 km (0.069 R)
• M59: 22,238,771 km (0.084 R)
• M60: 22,868,578 km (0.111 R)
• M61: 23,079,810 km (0.07 R)
• M62: 23,546,705 km (0.103 R)
• M63: 24,274,648 km (0.075 R)
• M64: 24,923,155 km (0.055 R)
• M65: 25,752,675 km (0.095 R)
• M66: 25,840,489 km (0.117 R)
• M67: 27,080,805 km (0.039 R)
• M68: 27,483,672 km (0.087 R)
• M69: 27,663,339 km (0.111 R)
• M70: 27,888,484 km (0.1 R)
• M71: 28,567,509 km (0.054 R)
• M72: 28,749,569 km (0.104 R)
• M73: 28,977,556 km (0.091 R)
• M74: 29,343,772 km (0.116 R)
• M75: 29,619,331 km (0.113 R)
• M76: 29,895,788 km (0.115 R)
• M77: 30,777,069 km (0.108 R)
• M78: 31,057,116 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806

Radius: 13.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.84 AU - 7.4 AU

Year: 6014 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 69,072,530 km

• M1: 222,302 km (0.095 R)
• M2: 349,461 km (0.102 R)
• M3: 528,679 km (0.095 R)
• M4: 651,349 km (0.102 R)
• M5: 1,036,713 km (0.108 R)
• M6: 1,806,544 km (0.097 R)
• M7: 2,310,988 km (0.097 R)
• M8: 2,813,038 km (0.049 R)
• M9: 2,995,847 km (0.11 R)
• M10: 3,088,747 km (0.118 R)
• M11: 3,206,182 km (0.046 R)
• M12: 3,494,457 km (0.071 R)
• M13: 4,147,900 km (0.113 R)
• M14: 4,277,901 km (0.11 R)
• M15: 4,409,397 km (0.032 R)
• M16: 4,649,502 km (0.042 R)
• M17: 4,757,661 km (0.114 R)
• M18: 5,310,874 km (0.084 R)
• M19: 5,826,388 km (0.095 R)
• M20: 6,031,188 km (0.106 R)
• M21: 6,238,530 km (0.091 R)
• M22: 6,358,059 km (0.119 R)
• M23: 6,721,133 km (0.116 R)
• M24: 7,060,122 km (0.116 R)
• M25: 7,754,705 km (0.104 R)
• M26: 8,537,550 km (0.083 R)
• M27: 9,413,895 km (0.111 R)
• M28: 9,793,275 km (0.082 R)
• M29: 10,072,425 km (0.059 R)
• M30: 10,213,047 km (0.109 R)
• M31: 11,764,975 km (0.099 R)
• M32: 12,099,177 km (0.103 R)
• M33: 12,286,174 km (0.098 R)
• M34: 13,120,332 km (0.112 R)
• M35: 13,351,012 km (0.087 R)
• M36: 13,466,800 km (0.034 R)
• M37: 13,894,501 km (0.114 R)
• M38: 14,604,043 km (0.116 R)
• M39: 14,763,215 km (0.101 R)
• M40: 15,204,230 km (0.097 R)
• M41: 15,731,114 km (0.108 R)
• M42: 16,181,553 km (0.113 R)
• M43: 16,387,699 km (0.041 R)
• M44: 17,053,260 km (0.11 R)
• M45: 17,473,779 km (0.058 R)
• M46: 17,897,740 km (0.105 R)
• M47: 18,496,879 km (0.092 R)
• M48: 18,755,683 km (0.094 R)
• M49: 19,146,283 km (0.111 R)
• M50: 20,067,806 km (0.079 R)
• M51: 20,467,233 km (0.06 R)
• M52: 20,824,472 km (0.061 R)
• M53: 21,954,236 km (0.112 R)
• M54: 22,457,632 km (0.112 R)
• M55: 22,549,635 km (0.09 R)
• M56: 22,872,318 km (0.119 R)
• M57: 23,150,270 km (0.102 R)
• M58: 23,943,588 km (0.101 R)
• M59: 24,983,742 km (0.079 R)
• M60: 25,174,330 km (0.061 R)
• M61: 25,365,516 km (0.104 R)
• M62: 25,557,151 km (0.063 R)
• M63: 27,943,835 km (0.11 R)
• M64: 28,738,499 km (0.098 R)
• M65: 29,138,673 km (0.074 R)
• M66: 29,389,549 km (0.05 R)
• M67: 29,490,228 km (0.087 R)
• M68: 29,893,843 km (0.092 R)
• M69: 30,045,685 km (0.106 R)
• M70: 30,553,570 km (0.065 R)
• M71: 31,372,169 km (0.104 R)
• M72: 31,680,939 km (0.048 R)
• M73: 31,887,385 km (0.053 R)
• M74: 33,187,839 km (0.109 R)
• M75: 33,397,575 km (0.105 R)
• M76: 33,502,593 km (0.111 R)
• M77: 34,134,943 km (0.102 R)
• M78: 34,877,547 km (0.106 R)
• M79: 35,144,130 km (0.103 R)
• M80: 35,894,064 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.3

Radius: 13.9

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.79 AU - 11.25 AU

Year: 9566 Days

Day: 6.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,072,530 km

• M1: 237,412 km (0.097 R)
• M2: 355,445 km (0.067 R)
• M3: 475,272 km (0.103 R)
• M4: 676,482 km (0.051 R)
• M5: 837,598 km (0.085 R)
• M6: 1,121,535 km (0.08 R)
• M7: 1,234,332 km (0.1 R)
• M8: 1,419,983 km (0.105 R)
• M9: 1,763,161 km (0.059 R)
• M10: 2,878,712 km (0.073 R)
• M11: 3,627,150 km (0.1 R)
• M12: 4,382,021 km (0.088 R)
• M13: 4,512,470 km (0.105 R)
• M14: 5,130,010 km (0.048 R)
• M15: 5,240,114 km (0.094 R)
• M16: 5,660,335 km (0.086 R)
• M17: 5,774,328 km (0.081 R)
• M18: 5,975,537 km (0.103 R)
• M19: 6,149,968 km (0.08 R)
• M20: 6,326,045 km (0.093 R)
• M21: 6,864,298 km (0.082 R)
• M22: 6,955,553 km (0.088 R)
• M23: 7,200,594 km (0.113 R)
• M24: 7,794,348 km (0.08 R)
• M25: 7,985,235 km (0.113 R)
• M26: 8,306,571 km (0.032 R)
• M27: 8,599,634 km (0.051 R)
• M28: 9,028,830 km (0.051 R)
• M29: 9,771,284 km (0.088 R)
• M30: 10,011,688 km (0.031 R)
• M31: 10,428,468 km (0.106 R)
• M32: 10,957,296 km (0.095 R)
• M33: 11,099,863 km (0.09 R)
• M34: 11,712,466 km (0.101 R)
• M35: 12,484,391 km (0.095 R)
• M36: 12,596,141 km (0.118 R)
• M37: 12,745,439 km (0.106 R)
• M38: 12,895,486 km (0.087 R)
• M39: 13,807,584 km (0.056 R)
• M40: 14,193,846 km (0.096 R)
• M41: 14,544,503 km (0.101 R)
• M42: 14,898,153 km (0.114 R)
• M43: 15,016,634 km (0.057 R)
• M44: 15,135,415 km (0.062 R)
• M45: 16,097,030 km (0.116 R)
• M46: 16,626,307 km (0.108 R)
• M47: 17,326,874 km (0.079 R)
• M48: 17,743,654 km (0.084 R)
• M49: 18,714,544 km (0.034 R)
• M50: 18,927,871 km (0.062 R)
• M51: 19,313,983 km (0.119 R)
• M52: 19,746,171 km (0.076 R)
• M53: 20,006,920 km (0.081 R)
• M54: 21,595,500 km (0.102 R)
• M55: 21,684,959 km (0.046 R)
• M56: 22,767,898 km (0.119 R)
• M57: 23,683,886 km (0.119 R)
• M58: 24,752,164 km (0.053 R)
• M59: 25,362,823 km (0.086 R)
• M60: 25,457,219 km (0.096 R)
• M61: 25,646,461 km (0.114 R)
• M62: 26,455,635 km (0.096 R)
• M63: 26,743,163 km (0.115 R)
• M64: 26,839,354 km (0.091 R)
• M65: 26,983,566 km (0.095 R)
• M66: 27,176,548 km (0.053 R)
• M67: 28,050,199 km (0.085 R)
• M68: 28,245,574 km (0.098 R)
• M69: 28,343,411 km (0.053 R)
• M70: 29,179,962 km (0.071 R)
• M71: 29,576,397 km (0.112 R)
• M72: 30,374,651 km (0.069 R)
• M73: 30,826,736 km (0.071 R)
• M74: 31,281,214 km (0.062 R)
• M75: 31,941,389 km (0.1 R)
• M76: 32,043,415 km (0.107 R)
• M77: 32,145,441 km (0.103 R)
• M78: 32,401,253 km (0.054 R)
• M79: 32,914,673 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.5

Radius: 9

Gravity: 12.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.1 AU - 13.58 AU

Year: 14386 Days

Day: 13.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,072,530 km

• M1: 143,913 km (0.104 R)
• M2: 202,556 km (0.085 R)
• M3: 278,402 km (0.113 R)
• M4: 506,688 km (0.119 R)
• M5: 882,927 km (0.112 R)
• M6: 1,050,327 km (0.075 R)
• M7: 1,361,789 km (0.092 R)
• M8: 1,500,167 km (0.099 R)
• M9: 2,036,326 km (0.065 R)
• M10: 2,131,171 km (0.077 R)
• M11: 2,358,410 km (0.119 R)
• M12: 3,123,155 km (0.083 R)
• M13: 4,650,100 km (0.066 R)
• M14: 4,775,912 km (0.101 R)
• M15: 5,074,061 km (0.069 R)
• M16: 5,203,762 km (0.103 R)
• M17: 6,748,360 km (0.063 R)
• M18: 7,082,861 km (0.112 R)
• M19: 7,867,801 km (0.097 R)
• M20: 8,474,719 km (0.065 R)
• M21: 8,628,805 km (0.033 R)
• M22: 9,044,238 km (0.115 R)
• M23: 9,149,107 km (0.112 R)
• M24: 10,002,562 km (0.115 R)
• M25: 10,274,531 km (0.073 R)
• M26: 10,438,939 km (0.086 R)
• M27: 11,500,037 km (0.067 R)
• M28: 11,727,725 km (0.055 R)
• M29: 13,423,267 km (0.105 R)
• M30: 13,723,211 km (0.07 R)
• M31: 14,268,944 km (0.083 R)
• M32: 14,452,351 km (0.093 R)
• M33: 15,506,717 km (0.115 R)
• M34: 15,695,360 km (0.109 R)
• M35: 16,329,655 km (0.074 R)
• M36: 16,393,533 km (0.092 R)
• M37: 17,688,751 km (0.118 R)
• M38: 17,951,744 km (0.087 R)
• M39: 18,216,084 km (0.078 R)
• M40: 19,083,901 km (0.102 R)
• M41: 19,624,548 km (0.061 R)
• M42: 20,998,455 km (0.079 R)
• M43: 23,188,568 km (0.117 R)
• M44: 24,347,053 km (0.066 R)
• M45: 24,420,057 km (0.071 R)
• M46: 25,228,335 km (0.058 R)
• M47: 25,376,137 km (0.106 R)
• M48: 25,821,490 km (0.082 R)
• M49: 27,400,645 km (0.115 R)
• M50: 27,552,786 km (0.083 R)
• M51: 27,705,077 km (0.069 R)
• M52: 28,317,082 km (0.047 R)
• M53: 29,243,541 km (0.085 R)
• M54: 29,554,555 km (0.114 R)
• M55: 32,724,385 km (0.065 R)
• M56: 36,000,578 km (0.106 R)
• M57: 36,500,983 km (0.09 R)
• M58: 36,752,008 km (0.064 R)
• M59: 37,593,047 km (0.112 R)
• M60: 38,015,961 km (0.036 R)
• M61: 38,355,398 km (0.078 R)
• M62: 38,866,424 km (0.08 R)
• M63: 39,208,405 km (0.104 R)
• M64: 40,240,182 km (0.078 R)
• M65: 40,326,500 km (0.025 R)
• M66: 40,412,967 km (0.109 R)
• M67: 42,155,034 km (0.064 R)
• M68: 42,330,513 km (0.043 R)
• M69: 44,903,147 km (0.114 R)
• M70: 44,992,756 km (0.099 R)
• M71: 45,351,791 km (0.081 R)
• M72: 46,706,699 km (0.092 R)
• M73: 51,318,054 km (0.059 R)
• M74: 52,540,567 km (0.096 R)
• M75: 53,582,517 km (0.107 R)
• M76: 55,014,318 km (0.1 R)
• M77: 55,879,293 km (0.105 R)
• M78: 56,361,895 km (0.087 R)
• M79: 58,599,431 km (0.098 R)
• M80: 60,965,022 km (0.111 R)
• M81: 61,362,354 km (0.102 R)
• M82: 61,461,836 km (0.076 R)
• M83: 62,960,059 km (0.11 R)
• M84: 63,361,729 km (0.08 R)
• M85: 63,764,148 km (0.117 R)
• M86: 64,066,485 km (0.03 R)
• M87: 65,483,925 km (0.108 R)
• M88: 66,400,660 km (0.065 R)
• M89: 66,502,686 km (0.116 R)
• M90: 66,809,362 km (0.062 R)
• M91: 67,014,161 km (0.087 R)
• M92: 67,526,684 km (0.046 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 20,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit