🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.44 AU - 0.58 AU

Year: 114 Days

Day: 19.3 Hours

Environment

Temp: 295 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.43 AU - 0.61 AU

Year: 117 Days

Day: 36.9 Hours

Environment

Temp: 379 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,233,686 km

• M1: 234,420 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.82 AU - 1.34 AU

Year: 350 Days

Day: 43.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,233,686 km

• M1: 590,612 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.1 AU - 1.46 AU

Year: 452 Days

Day: 16.2 Hours

Environment

Temp: 150 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.38 AU - 2.02 AU

Year: 692 Days

Day: 25.9 Hours

Environment

Temp: 29 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 7.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 6.69 AU - 9.01 AU

Year: 6863 Days

Day: 29.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173

Radius: 11.2

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 8.11 AU - 10.27 AU

Year: 8694 Days

Day: 9.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 100,233,686 km

• M1: 158,873 km (0.06 R)
• M2: 384,167 km (0.113 R)
• M3: 918,082 km (0.064 R)
• M4: 1,073,514 km (0.099 R)
• M5: 1,168,509 km (0.113 R)
• M6: 1,426,416 km (0.087 R)
• M7: 1,847,534 km (0.026 R)
• M8: 2,522,071 km (0.119 R)
• M9: 2,838,620 km (0.09 R)
• M10: 3,011,555 km (0.062 R)
• M11: 3,168,184 km (0.116 R)
• M12: 3,307,459 km (0.092 R)
• M13: 3,654,377 km (0.078 R)
• M14: 4,185,898 km (0.084 R)
• M15: 4,295,254 km (0.088 R)
• M16: 4,405,508 km (0.118 R)
• M17: 4,516,659 km (0.079 R)
• M18: 4,810,170 km (0.106 R)
• M19: 4,947,800 km (0.082 R)
• M20: 5,109,964 km (0.079 R)
• M21: 5,368,469 km (0.078 R)
• M22: 5,487,399 km (0.083 R)
• M23: 6,095,216 km (0.095 R)
• M24: 6,369,578 km (0.107 R)
• M25: 6,470,258 km (0.112 R)
• M26: 7,033,942 km (0.067 R)
• M27: 7,190,422 km (0.082 R)
• M28: 7,882,013 km (0.115 R)
• M29: 8,208,286 km (0.055 R)
• M30: 8,318,090 km (0.116 R)
• M31: 8,456,020 km (0.102 R)
• M32: 8,594,697 km (0.117 R)
• M33: 9,015,366 km (0.055 R)
• M34: 9,128,612 km (0.102 R)
• M35: 9,385,322 km (0.108 R)
• M36: 10,110,871 km (0.106 R)
• M37: 10,199,284 km (0.098 R)
• M38: 10,406,177 km (0.079 R)
• M39: 10,884,591 km (0.101 R)
• M40: 11,005,317 km (0.057 R)
• M41: 11,126,491 km (0.081 R)
• M42: 11,801,028 km (0.083 R)
• M43: 11,987,277 km (0.095 R)
• M44: 12,394,184 km (0.096 R)
• M45: 12,741,999 km (0.034 R)
• M46: 12,965,049 km (0.119 R)
• M47: 13,093,105 km (0.108 R)
• M48: 13,189,446 km (0.065 R)
• M49: 13,318,250 km (0.067 R)
• M50: 13,544,591 km (0.12 R)
• M51: 13,870,266 km (0.053 R)
• M52: 14,231,395 km (0.11 R)
• M53: 14,728,958 km (0.045 R)
• M54: 15,266,014 km (0.107 R)
• M55: 15,672,920 km (0.114 R)
• M56: 16,014,901 km (0.094 R)
• M57: 16,462,946 km (0.119 R)
• M58: 16,636,480 km (0.054 R)
• M59: 17,160,521 km (0.086 R)
• M60: 17,230,832 km (0.087 R)
• M61: 18,045,991 km (0.048 R)
• M62: 18,189,156 km (0.11 R)
• M63: 18,440,331 km (0.088 R)
• M64: 18,873,866 km (0.08 R)
• M65: 19,456,998 km (0.112 R)
• M66: 19,566,953 km (0.116 R)
• M67: 19,898,162 km (0.083 R)
• M68: 19,972,064 km (0.039 R)
• M69: 20,790,663 km (0.1 R)
• M70: 21,430,643 km (0.072 R)
• M71: 22,537,368 km (0.114 R)
• M72: 24,015,694 km (0.108 R)
• M73: 24,212,415 km (0.096 R)
• M74: 24,687,089 km (0.091 R)
• M75: 25,124,813 km (0.098 R)
• M76: 25,524,987 km (0.048 R)
• M77: 26,291,227 km (0.112 R)
• M78: 27,269,747 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.8

Radius: 13.3

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.25 AU - 11.95 AU

Year: 10769 Days

Day: 7.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,233,686 km

• M1: 176,974 km (0.118 R)
• M2: 267,331 km (0.101 R)
• M3: 416,480 km (0.086 R)
• M4: 945,459 km (0.099 R)
• M5: 1,245,701 km (0.053 R)
• M6: 1,449,155 km (0.026 R)
• M7: 1,866,682 km (0.093 R)
• M8: 2,575,178 km (0.095 R)
• M9: 2,731,807 km (0.066 R)
• M10: 3,054,639 km (0.083 R)
• M11: 3,796,345 km (0.082 R)
• M12: 4,096,289 km (0.098 R)
• M13: 4,187,843 km (0.063 R)
• M14: 4,497,959 km (0.1 R)
• M15: 4,847,869 km (0.086 R)
• M16: 4,977,420 km (0.093 R)
• M17: 5,108,019 km (0.111 R)
• M18: 5,239,815 km (0.111 R)
• M19: 6,054,375 km (0.112 R)
• M20: 6,334,871 km (0.103 R)
• M21: 6,799,672 km (0.079 R)
• M22: 7,536,442 km (0.102 R)
• M23: 7,990,770 km (0.104 R)
• M24: 8,144,108 km (0.059 R)
• M25: 9,005,493 km (0.053 R)
• M26: 9,854,909 km (0.052 R)
• M27: 10,226,660 km (0.038 R)
• M28: 10,351,724 km (0.07 R)
• M29: 11,369,887 km (0.094 R)
• M30: 12,154,378 km (0.108 R)
• M31: 12,776,705 km (0.08 R)
• M32: 13,137,087 km (0.118 R)
• M33: 13,273,071 km (0.047 R)
• M34: 13,546,386 km (0.104 R)
• M35: 14,424,526 km (0.077 R)
• M36: 14,846,841 km (0.081 R)
• M37: 15,130,628 km (0.118 R)
• M38: 15,800,078 km (0.114 R)
• M39: 15,944,739 km (0.119 R)
• M40: 17,615,149 km (0.081 R)
• M41: 18,725,614 km (0.038 R)
• M42: 18,878,802 km (0.08 R)
• M43: 19,032,440 km (0.098 R)
• M44: 19,495,595 km (0.099 R)
• M45: 21,066,821 km (0.093 R)
• M46: 21,706,651 km (0.098 R)
• M47: 22,028,885 km (0.069 R)
• M48: 22,352,764 km (0.108 R)
• M49: 22,515,377 km (0.057 R)
• M50: 22,623,985 km (0.061 R)
• M51: 22,950,707 km (0.101 R)
• M52: 23,060,063 km (0.079 R)
• M53: 23,333,977 km (0.115 R)
• M54: 24,384,902 km (0.108 R)
• M55: 25,169,094 km (0.077 R)
• M56: 26,532,828 km (0.11 R)
• M57: 26,819,906 km (0.079 R)
• M58: 27,803,811 km (0.1 R)
• M59: 27,920,348 km (0.036 R)
• M60: 28,153,870 km (0.113 R)
• M61: 28,446,783 km (0.088 R)
• M62: 28,740,743 km (0.104 R)
• M63: 30,105,524 km (0.093 R)
• M64: 30,886,276 km (0.074 R)
• M65: 31,370,075 km (0.11 R)
• M66: 31,491,399 km (0.111 R)
• M67: 33,206,539 km (0.074 R)
• M68: 34,013,170 km (0.073 R)
• M69: 34,763,404 km (0.034 R)
• M70: 35,014,728 km (0.072 R)
• M71: 35,456,042 km (0.102 R)
• M72: 36,535,390 km (0.12 R)
• M73: 36,662,997 km (0.094 R)
• M74: 37,432,230 km (0.083 R)
• M75: 37,625,510 km (0.114 R)
• M76: 38,142,072 km (0.091 R)
• M77: 40,430,171 km (0.11 R)
• M78: 42,024,735 km (0.074 R)
• M79: 42,225,495 km (0.102 R)
• M80: 42,426,555 km (0.093 R)
• M81: 43,031,678 km (0.091 R)
• M82: 43,572,025 km (0.119 R)
• M83: 44,523,019 km (0.067 R)
• M84: 46,100,229 km (0.12 R)

Asteroid Belt

Center: 11.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.7

Radius: 13

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.05 AU - 12.29 AU

Year: 12440 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,233,686 km

• M1: 239,057 km (0.09 R)
• M2: 332,107 km (0.093 R)
• M3: 518,506 km (0.09 R)
• M4: 643,869 km (0.077 R)
• M5: 910,453 km (0.057 R)
• M6: 1,067,830 km (0.101 R)
• M7: 1,171,202 km (0.114 R)
• M8: 1,619,696 km (0.094 R)
• M9: 1,715,888 km (0.106 R)
• M10: 1,914,105 km (0.095 R)
• M11: 2,415,706 km (0.051 R)
• M12: 2,782,371 km (0.072 R)
• M13: 2,928,229 km (0.084 R)
• M14: 3,350,244 km (0.056 R)
• M15: 3,663,801 km (0.06 R)
• M16: 3,921,559 km (0.053 R)
• M17: 4,353,148 km (0.083 R)
• M18: 4,557,649 km (0.053 R)
• M19: 4,800,296 km (0.11 R)
• M20: 5,298,308 km (0.07 R)
• M21: 5,738,425 km (0.062 R)
• M22: 6,420,741 km (0.057 R)
• M23: 7,009,259 km (0.083 R)
• M24: 7,696,960 km (0.073 R)
• M25: 8,111,795 km (0.04 R)
• M26: 8,876,689 km (0.111 R)
• M27: 9,576,059 km (0.087 R)
• M28: 9,753,632 km (0.05 R)
• M29: 9,887,522 km (0.098 R)
• M30: 10,022,160 km (0.081 R)
• M31: 10,750,103 km (0.03 R)
• M32: 10,842,255 km (0.113 R)
• M33: 11,260,531 km (0.091 R)
• M34: 11,921,604 km (0.089 R)
• M35: 12,017,047 km (0.111 R)
• M36: 12,595,393 km (0.076 R)
• M37: 13,430,149 km (0.073 R)
• M38: 13,879,242 km (0.09 R)
• M39: 14,232,143 km (0.118 R)
• M40: 16,251,415 km (0.11 R)
• M41: 16,410,587 km (0.107 R)
• M42: 17,429,798 km (0.12 R)
• M43: 19,473,155 km (0.104 R)
• M44: 21,011,470 km (0.109 R)
• M45: 21,707,698 km (0.109 R)
• M46: 22,234,881 km (0.111 R)
• M47: 23,182,584 km (0.082 R)
• M48: 26,227,947 km (0.115 R)
• M49: 26,414,646 km (0.092 R)
• M50: 27,670,669 km (0.066 R)
• M51: 27,924,238 km (0.109 R)
• M52: 28,561,375 km (0.104 R)
• M53: 28,689,431 km (0.103 R)
• M54: 29,915,236 km (0.09 R)
• M55: 30,371,061 km (0.111 R)
• M56: 30,632,707 km (0.109 R)
• M57: 30,829,279 km (0.042 R)
• M58: 31,092,122 km (0.119 R)
• M59: 32,217,697 km (0.066 R)
• M60: 32,350,988 km (0.086 R)
• M61: 32,751,911 km (0.117 R)
• M62: 33,289,117 km (0.097 R)
• M63: 34,440,272 km (0.057 R)
• M64: 35,880,451 km (0.106 R)
• M65: 37,971,680 km (0.08 R)
• M66: 38,535,963 km (0.086 R)
• M67: 40,102,103 km (0.106 R)
• M68: 41,254,156 km (0.11 R)
• M69: 43,149,411 km (0.097 R)
• M70: 43,370,068 km (0.063 R)
• M71: 44,700,891 km (0.074 R)
• M72: 45,371,389 km (0.12 R)
• M73: 45,745,383 km (0.109 R)
• M74: 45,895,280 km (0.106 R)
• M75: 47,630,466 km (0.09 R)
• M76: 48,773,543 km (0.11 R)
• M77: 49,617,724 km (0.112 R)
• M78: 50,234,666 km (0.085 R)
• M79: 51,710,000 km (0.116 R)
• M80: 51,866,031 km (0.089 R)
• M81: 52,022,360 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815

Radius: 4.6

Gravity: 38.52 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 15.99 AU - 23.83 AU

Year: 27723 Days

Day: 15 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,233,686 km

• M1: 60,438 km (0.059 R)
• M2: 142,716 km (0.066 R)
• M3: 188,942 km (0.064 R)
• M4: 501,602 km (0.108 R)
• M5: 741,407 km (0.117 R)
• M6: 770,130 km (0.038 R)
• M7: 888,911 km (0.116 R)
• M8: 981,811 km (0.061 R)
• M9: 1,992,644 km (0.058 R)
• M10: 3,368,645 km (0.105 R)
• M11: 3,465,584 km (0.089 R)
• M12: 3,913,032 km (0.106 R)
• M13: 4,326,071 km (0.106 R)
• M14: 4,431,388 km (0.088 R)
• M15: 5,531,232 km (0.054 R)
• M16: 5,818,908 km (0.104 R)
• M17: 6,052,431 km (0.078 R)
• M18: 6,289,094 km (0.078 R)
• M19: 7,835,338 km (0.077 R)
• M20: 8,551,014 km (0.092 R)
• M21: 8,883,271 km (0.037 R)
• M22: 9,491,686 km (0.08 R)
• M23: 10,113,714 km (0.115 R)
• M24: 10,535,580 km (0.091 R)
• M25: 10,891,623 km (0.042 R)
• M26: 10,963,280 km (0.109 R)
• M27: 11,469,370 km (0.094 R)
• M28: 11,688,530 km (0.088 R)
• M29: 12,205,541 km (0.099 R)
• M30: 14,268,047 km (0.115 R)
• M31: 16,435,720 km (0.108 R)
• M32: 16,517,849 km (0.108 R)
• M33: 17,767,739 km (0.117 R)
• M34: 18,191,101 km (0.113 R)
• M35: 18,446,764 km (0.113 R)
• M36: 19,134,166 km (0.115 R)
• M37: 20,622,515 km (0.091 R)
• M38: 20,978,109 km (0.075 R)
• M39: 21,156,580 km (0.072 R)
• M40: 24,549,609 km (0.116 R)
• M41: 26,164,219 km (0.115 R)
• M42: 26,260,261 km (0.082 R)
• M43: 28,107,046 km (0.098 R)
• M44: 32,027,109 km (0.074 R)
• M45: 32,129,883 km (0.054 R)
• M46: 33,163,305 km (0.107 R)
• M47: 33,475,366 km (0.109 R)
• M48: 35,156,696 km (0.091 R)
• M49: 35,687,619 km (0.055 R)
• M50: 37,080,675 km (0.101 R)
• M51: 38,382,176 km (0.104 R)
• M52: 38,709,945 km (0.075 R)
• M53: 39,368,176 km (0.09 R)
• M54: 39,588,384 km (0.1 R)
• M55: 40,251,401 km (0.046 R)
• M56: 41,925,402 km (0.119 R)
• M57: 42,037,750 km (0.118 R)
• M58: 44,077,965 km (0.068 R)
• M59: 45,455,911 km (0.104 R)
• M60: 49,555,043 km (0.1 R)
• M61: 51,829,229 km (0.051 R)
• M62: 54,627,308 km (0.119 R)
• M63: 55,859,097 km (0.108 R)
• M64: 56,726,765 km (0.062 R)
• M65: 59,735,327 km (0.119 R)
• M66: 60,749,751 km (0.111 R)
• M67: 61,386,589 km (0.105 R)
• M68: 62,025,671 km (0.078 R)
• M69: 62,410,137 km (0.059 R)
• M70: 63,568,474 km (0.111 R)
• M71: 63,697,577 km (0.097 R)
• M72: 65,123,693 km (0.06 R)
• M73: 69,199,337 km (0.085 R)
• M74: 70,264,325 km (0.048 R)
• M75: 70,932,728 km (0.112 R)
• M76: 71,334,847 km (0.08 R)
• M77: 72,141,180 km (0.07 R)
• M78: 73,763,120 km (0.076 R)
• M79: 75,396,878 km (0.116 R)
• M80: 76,355,501 km (0.077 R)
• M81: 78,008,109 km (0.039 R)
• M82: 79,255,306 km (0.082 R)
• M83: 82,191,015 km (0.061 R)
• M84: 82,613,330 km (0.111 R)
• M85: 83,177,463 km (0.106 R)
• M86: 83,601,424 km (0.072 R)
• M87: 85,446,863 km (0.062 R)
• M88: 85,731,997 km (0.118 R)
• M89: 86,303,161 km (0.102 R)
• M90: 87,018,837 km (0.075 R)
• M91: 88,024,135 km (0.119 R)
• M92: 89,901,439 km (0.056 R)
• M93: 90,626,988 km (0.087 R)
• M94: 95,907,793 km (0.084 R)
• M95: 98,884,342 km (0.037 R)
• M96: 100,083,519 km (0.102 R)

Kuiper Belt

Range: 35.1 - 63.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 17,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit