🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.6 AU - 0.98 AU

Year: 246 Days

Day: 35.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,375,954 km

• M1: 435,479 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.67 AU - 1.03 AU

Year: 274 Days

Day: 45.7 Hours

Environment

Temp: 189 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,375,954 km

• M1: 74,799 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.6 AU - 3.4 AU

Year: 1818 Days

Day: 24 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,375,954 km

• M1: 1,319,304 km (0.059 R)

Asteroid Belt

Center: 4.63 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335

Radius: 13.8

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.88 AU - 7.64 AU

Year: 5479 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 106,375,954 km

• M1: 173,833 km (0.111 R)
• M2: 380,128 km (0.098 R)
• M3: 568,771 km (0.103 R)
• M4: 697,874 km (0.064 R)
• M5: 838,496 km (0.084 R)
• M6: 1,138,290 km (0.092 R)
• M7: 1,255,126 km (0.079 R)
• M8: 1,417,440 km (0.077 R)
• M9: 1,515,576 km (0.11 R)
• M10: 1,660,088 km (0.061 R)
• M11: 1,870,273 km (0.065 R)
• M12: 2,089,733 km (0.109 R)
• M13: 2,268,203 km (0.059 R)
• M14: 2,468,814 km (0.053 R)
• M15: 2,571,438 km (0.055 R)
• M16: 3,273,501 km (0.111 R)
• M17: 3,656,172 km (0.095 R)
• M18: 3,853,043 km (0.093 R)
• M19: 4,053,504 km (0.033 R)
• M20: 4,360,628 km (0.095 R)
• M21: 4,590,859 km (0.087 R)
• M22: 5,085,131 km (0.119 R)
• M23: 5,484,108 km (0.095 R)
• M24: 5,778,517 km (0.105 R)
• M25: 6,148,173 km (0.031 R)
• M26: 6,813,585 km (0.112 R)
• M27: 6,959,293 km (0.119 R)
• M28: 7,081,365 km (0.095 R)
• M29: 7,278,385 km (0.05 R)
• M30: 7,452,218 km (0.111 R)
• M31: 7,728,226 km (0.088 R)
• M32: 7,854,786 km (0.027 R)
• M33: 8,187,043 km (0.097 R)
• M34: 10,249,100 km (0.067 R)
• M35: 10,416,201 km (0.097 R)
• M36: 10,725,120 km (0.044 R)
• M37: 11,265,767 km (0.068 R)
• M38: 11,467,275 km (0.094 R)
• M39: 12,226,036 km (0.114 R)
• M40: 12,551,860 km (0.036 R)
• M41: 13,822,544 km (0.025 R)
• M42: 14,224,214 km (0.11 R)
• M43: 14,567,093 km (0.103 R)
• M44: 14,849,683 km (0.054 R)
• M45: 15,039,074 km (0.083 R)
• M46: 15,261,077 km (0.117 R)
• M47: 16,257,249 km (0.062 R)
• M48: 16,354,638 km (0.105 R)
• M49: 16,845,319 km (0.102 R)
• M50: 17,907,912 km (0.094 R)
• M51: 18,177,039 km (0.082 R)
• M52: 18,583,047 km (0.098 R)
• M53: 18,719,182 km (0.106 R)
• M54: 18,821,357 km (0.082 R)
• M55: 19,646,090 km (0.108 R)
• M56: 19,958,450 km (0.101 R)
• M57: 20,377,474 km (0.092 R)
• M58: 21,224,198 km (0.099 R)
• M59: 21,437,674 km (0.09 R)
• M60: 22,334,962 km (0.118 R)
• M61: 23,134,712 km (0.079 R)
• M62: 23,464,576 km (0.025 R)
• M63: 23,943,738 km (0.09 R)
• M64: 24,314,591 km (0.114 R)
• M65: 24,538,090 km (0.119 R)
• M66: 25,212,477 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.3

Radius: 13.7

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.32 AU - 8.58 AU

Year: 6410 Days

Day: 14.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 106,375,954 km

• M1: 203,453 km (0.055 R)
• M2: 540,497 km (0.095 R)
• M3: 1,015,022 km (0.117 R)
• M4: 1,131,259 km (0.042 R)
• M5: 1,217,278 km (0.099 R)
• M6: 1,305,840 km (0.099 R)
• M7: 1,433,596 km (0.07 R)
• M8: 1,662,930 km (0.101 R)
• M9: 1,782,309 km (0.028 R)
• M10: 2,136,706 km (0.113 R)
• M11: 2,490,954 km (0.047 R)
• M12: 2,628,883 km (0.108 R)
• M13: 2,792,992 km (0.08 R)
• M14: 2,912,371 km (0.115 R)
• M15: 3,033,396 km (0.115 R)
• M16: 3,331,245 km (0.111 R)
• M17: 3,432,673 km (0.103 R)
• M18: 3,560,878 km (0.088 R)
• M19: 3,664,699 km (0.12 R)
• M20: 3,795,896 km (0.061 R)
• M21: 5,046,535 km (0.11 R)
• M22: 5,311,024 km (0.12 R)
• M23: 6,414,906 km (0.037 R)
• M24: 6,830,788 km (0.029 R)
• M25: 7,189,524 km (0.055 R)
• M26: 7,823,969 km (0.111 R)
• M27: 8,062,128 km (0.118 R)
• M28: 8,268,424 km (0.075 R)
• M29: 8,932,788 km (0.082 R)
• M30: 9,146,264 km (0.099 R)
• M31: 9,325,333 km (0.102 R)
• M32: 9,541,951 km (0.065 R)
• M33: 10,201,528 km (0.113 R)
• M34: 10,462,127 km (0.094 R)
• M35: 10,687,122 km (0.052 R)
• M36: 10,951,761 km (0.092 R)
• M37: 11,797,737 km (0.082 R)
• M38: 11,914,722 km (0.089 R)
• M39: 12,624,714 km (0.083 R)
• M40: 12,744,392 km (0.058 R)
• M41: 12,904,612 km (0.074 R)
• M42: 13,105,821 km (0.062 R)
• M43: 13,552,071 km (0.112 R)
• M44: 14,210,152 km (0.12 R)
• M45: 14,752,444 km (0.1 R)
• M46: 15,005,115 km (0.097 R)
• M47: 15,728,720 km (0.111 R)
• M48: 16,029,861 km (0.051 R)
• M49: 17,165,608 km (0.087 R)
• M50: 19,698,898 km (0.089 R)
• M51: 20,397,071 km (0.073 R)
• M52: 20,584,667 km (0.039 R)
• M53: 20,914,381 km (0.103 R)
• M54: 21,198,317 km (0.051 R)
• M55: 21,340,735 km (0.114 R)
• M56: 21,769,931 km (0.058 R)
• M57: 23,613,874 km (0.107 R)
• M58: 23,761,527 km (0.098 R)
• M59: 25,154,882 km (0.055 R)
• M60: 26,166,313 km (0.119 R)
• M61: 26,472,390 km (0.1 R)
• M62: 27,036,524 km (0.114 R)
• M63: 27,501,025 km (0.095 R)
• M64: 27,604,697 km (0.107 R)
• M65: 29,226,936 km (0.101 R)
• M66: 29,916,433 km (0.078 R)
• M67: 30,076,353 km (0.092 R)
• M68: 30,664,871 km (0.114 R)
• M69: 31,149,418 km (0.078 R)
• M70: 31,473,746 km (0.093 R)
• M71: 31,962,483 km (0.105 R)
• M72: 32,727,676 km (0.054 R)
• M73: 33,720,258 km (0.106 R)
• M74: 33,942,261 km (0.105 R)
• M75: 34,331,814 km (0.116 R)
• M76: 34,610,963 km (0.115 R)
• M77: 35,735,191 km (0.049 R)
• M78: 36,871,387 km (0.068 R)
• M79: 38,134,891 km (0.077 R)
• M80: 38,772,028 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.9

Radius: 13.2

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.59 AU - 14.39 AU

Year: 15443 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 106,375,954 km

• M1: 222,153 km (0.117 R)
• M2: 438,621 km (0.103 R)
• M3: 522,097 km (0.077 R)
• M4: 1,135,597 km (0.114 R)
• M5: 1,259,614 km (0.11 R)
• M6: 1,754,334 km (0.033 R)
• M7: 2,023,760 km (0.07 R)
• M8: 2,228,410 km (0.058 R)
• M9: 2,521,173 km (0.101 R)
• M10: 2,883,349 km (0.089 R)
• M11: 3,203,040 km (0.094 R)
• M12: 3,352,339 km (0.105 R)
• M13: 3,473,363 km (0.112 R)
• M14: 4,460,859 km (0.092 R)
• M15: 4,560,940 km (0.089 R)
• M16: 5,037,858 km (0.067 R)
• M17: 5,317,756 km (0.073 R)
• M18: 5,965,963 km (0.099 R)
• M19: 6,869,235 km (0.092 R)
• M20: 7,936,017 km (0.098 R)
• M21: 8,057,790 km (0.038 R)
• M22: 9,480,915 km (0.086 R)
• M23: 10,442,829 km (0.11 R)
• M24: 10,531,690 km (0.069 R)
• M25: 10,755,339 km (0.047 R)
• M26: 11,665,492 km (0.088 R)
• M27: 14,293,628 km (0.032 R)
• M28: 14,491,695 km (0.117 R)
• M29: 14,990,903 km (0.109 R)
• M30: 15,597,373 km (0.089 R)
• M31: 15,750,262 km (0.114 R)
• M32: 15,903,600 km (0.103 R)
• M33: 16,057,536 km (0.065 R)
• M34: 16,366,905 km (0.098 R)
• M35: 17,996,025 km (0.107 R)
• M36: 18,424,773 km (0.103 R)
• M37: 18,856,961 km (0.03 R)
• M38: 19,841,764 km (0.076 R)
• M39: 20,118,221 km (0.1 R)
• M40: 22,032,026 km (0.088 R)
• M41: 23,243,021 km (0.109 R)
• M42: 24,298,285 km (0.116 R)
• M43: 27,618,160 km (0.116 R)
• M44: 28,174,814 km (0.116 R)
• M45: 30,438,529 km (0.118 R)
• M46: 33,152,534 km (0.104 R)
• M47: 34,074,356 km (0.106 R)
• M48: 34,737,822 km (0.106 R)
• M49: 35,204,867 km (0.046 R)
• M50: 35,808,494 km (0.089 R)
• M51: 36,618,567 km (0.086 R)
• M52: 37,639,722 km (0.082 R)
• M53: 39,709,857 km (0.086 R)
• M54: 40,198,294 km (0.101 R)
• M55: 41,604,514 km (0.039 R)
• M56: 42,242,549 km (0.09 R)
• M57: 44,320,613 km (0.096 R)
• M58: 44,754,746 km (0.105 R)
• M59: 45,117,521 km (0.101 R)
• M60: 46,505,041 km (0.109 R)
• M61: 46,651,946 km (0.078 R)
• M62: 47,536,519 km (0.104 R)
• M63: 48,873,624 km (0.077 R)
• M64: 49,922,305 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.7

Radius: 3.7

Gravity: 50.6 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 16.49 AU - 24.85 AU

Year: 32877 Days

Day: 21.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 106,375,954 km

• M1: 49,367 km (0.095 R)
• M2: 72,854 km (0.059 R)
• M3: 241,301 km (0.112 R)
• M4: 302,786 km (0.046 R)
• M5: 416,929 km (0.092 R)
• M6: 626,366 km (0.09 R)
• M7: 683,363 km (0.082 R)
• M8: 742,305 km (0.111 R)
• M9: 994,078 km (0.118 R)
• M10: 1,306,887 km (0.054 R)
• M11: 2,916,859 km (0.101 R)
• M12: 3,013,200 km (0.078 R)
• M13: 3,408,438 km (0.107 R)
• M14: 4,688,846 km (0.08 R)
• M15: 4,915,337 km (0.112 R)
• M16: 5,087,524 km (0.073 R)
• M17: 6,471,903 km (0.077 R)
• M18: 6,597,565 km (0.111 R)
• M19: 6,915,012 km (0.109 R)
• M20: 7,564,865 km (0.048 R)
• M21: 7,630,838 km (0.098 R)
• M22: 7,896,972 km (0.119 R)
• M23: 8,713,478 km (0.059 R)
• M24: 10,205,567 km (0.079 R)
• M25: 10,498,629 km (0.12 R)
• M26: 10,572,381 km (0.092 R)
• M27: 10,720,183 km (0.104 R)
• M28: 10,794,384 km (0.086 R)
• M29: 11,927,887 km (0.04 R)
• M30: 12,469,731 km (0.105 R)
• M31: 13,497,019 km (0.081 R)
• M32: 14,963,677 km (0.1 R)
• M33: 15,046,703 km (0.071 R)
• M34: 16,053,946 km (0.106 R)
• M35: 17,256,414 km (0.077 R)
• M36: 17,517,761 km (0.118 R)
• M37: 17,605,276 km (0.059 R)
• M38: 19,565,158 km (0.095 R)
• M39: 19,837,725 km (0.102 R)
• M40: 20,111,489 km (0.105 R)
• M41: 20,203,043 km (0.093 R)
• M42: 23,108,981 km (0.096 R)
• M43: 23,879,859 km (0.1 R)
• M44: 23,976,799 km (0.078 R)
• M45: 24,561,278 km (0.116 R)
• M46: 24,757,251 km (0.084 R)
• M47: 25,150,394 km (0.111 R)
• M48: 30,552,373 km (0.091 R)
• M49: 31,079,855 km (0.091 R)
• M50: 32,143,795 km (0.113 R)
• M51: 34,965,361 km (0.066 R)
• M52: 36,294,089 km (0.079 R)
• M53: 42,356,842 km (0.092 R)
• M54: 43,535,374 km (0.071 R)
• M55: 44,009,749 km (0.113 R)
• M56: 47,622,238 km (0.102 R)
• M57: 49,587,356 km (0.068 R)
• M58: 50,828,869 km (0.078 R)
• M59: 51,078,398 km (0.12 R)
• M60: 52,710,361 km (0.119 R)
• M61: 53,596,280 km (0.079 R)
• M62: 54,614,592 km (0.11 R)
• M63: 54,998,161 km (0.108 R)
• M64: 59,406,810 km (0.112 R)
• M65: 60,328,483 km (0.053 R)
• M66: 61,520,479 km (0.044 R)
• M67: 62,452,922 km (0.053 R)
• M68: 62,720,254 km (0.108 R)
• M69: 63,793,020 km (0.083 R)
• M70: 65,278,078 km (0.104 R)
• M71: 65,685,134 km (0.072 R)
• M72: 66,911,088 km (0.114 R)
• M73: 74,424,043 km (0.087 R)
• M74: 75,275,255 km (0.081 R)
• M75: 75,701,908 km (0.085 R)
• M76: 78,423,393 km (0.034 R)
• M77: 78,711,668 km (0.099 R)
• M78: 79,578,887 km (0.058 R)
• M79: 80,013,618 km (0.05 R)
• M80: 80,158,728 km (0.047 R)
• M81: 81,031,033 km (0.108 R)
• M82: 84,847,424 km (0.106 R)
• M83: 89,624,384 km (0.076 R)
• M84: 91,134,873 km (0.111 R)
• M85: 93,416,540 km (0.077 R)
• M86: 93,722,168 km (0.077 R)
• M87: 94,334,323 km (0.077 R)
• M88: 94,794,486 km (0.113 R)
• M89: 95,409,034 km (0.028 R)
• M90: 97,570,424 km (0.115 R)
• M91: 98,035,673 km (0.116 R)
• M92: 99,904,151 km (0.025 R)
• M93: 100,529,620 km (0.077 R)
• M94: 101,156,285 km (0.098 R)
• M95: 101,470,141 km (0.12 R)
• M96: 103,676,112 km (0.113 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 16,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit