🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.59 AU - 0.63 AU

Year: 181 Days

Day: 16.6 Hours

Environment

Temp: 122 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.57 AU - 0.71 AU

Year: 195 Days

Day: 38.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.65 AU - 0.93 AU

Year: 267 Days

Day: 24.9 Hours

Environment

Temp: 74 °C

Axial Tilt: 154.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.45 AU - 1.89 AU

Year: 822 Days

Day: 45.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,192,816 km

• M1: 957,726 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.87 AU - 2.79 AU

Year: 1354 Days

Day: 40.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,192,816 km

• M1: 1,733,391 km (0.041 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.48 AU - 3.06 AU

Year: 1756 Days

Day: 37 Hours

Environment

Temp: -113 °C

Axial Tilt: 171.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.81 AU - 3.75 AU

Year: 2262 Days

Day: 30.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.5

Radius: 8.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.08 AU - 8.68 AU

Year: 7635 Days

Day: 14.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 25,192,816 km

• M1: 112,348 km (0.107 R)
• M2: 192,084 km (0.046 R)
• M3: 257,458 km (0.097 R)
• M4: 537,206 km (0.053 R)
• M5: 641,775 km (0.058 R)
• M6: 715,527 km (0.093 R)
• M7: 831,914 km (0.03 R)
• M8: 1,011,581 km (0.088 R)
• M9: 1,158,486 km (0.096 R)
• M10: 1,832,724 km (0.113 R)
• M11: 2,050,089 km (0.109 R)
• M12: 2,629,781 km (0.055 R)
• M13: 2,917,009 km (0.106 R)
• M14: 3,149,783 km (0.092 R)
• M15: 3,432,822 km (0.107 R)
• M16: 4,140,719 km (0.113 R)
• M17: 4,211,479 km (0.095 R)
• M18: 4,282,837 km (0.119 R)
• M19: 4,402,516 km (0.045 R)
• M20: 5,017,812 km (0.079 R)
• M21: 5,194,936 km (0.078 R)
• M22: 5,399,885 km (0.103 R)
• M23: 5,764,904 km (0.11 R)
• M24: 5,950,555 km (0.078 R)
• M25: 6,491,650 km (0.07 R)
• M26: 6,712,456 km (0.087 R)
• M27: 6,879,856 km (0.113 R)
• M28: 7,076,727 km (0.038 R)
• M29: 7,649,687 km (0.061 R)
• M30: 8,177,917 km (0.041 R)
• M31: 8,657,528 km (0.067 R)
• M32: 8,839,738 km (0.094 R)
• M33: 9,023,145 km (0.109 R)
• M34: 10,438,939 km (0.099 R)
• M35: 10,697,893 km (0.075 R)
• M36: 10,795,431 km (0.101 R)
• M37: 10,860,805 km (0.117 R)
• M38: 11,254,996 km (0.06 R)
• M39: 11,788,013 km (0.12 R)
• M40: 12,947,995 km (0.096 R)
• M41: 13,330,965 km (0.069 R)
• M42: 14,001,314 km (0.097 R)
• M43: 14,394,457 km (0.07 R)
• M44: 14,466,413 km (0.09 R)
• M45: 14,574,423 km (0.115 R)
• M46: 14,646,529 km (0.084 R)
• M47: 14,791,190 km (0.097 R)
• M48: 15,009,154 km (0.114 R)
• M49: 15,338,120 km (0.05 R)
• M50: 16,376,479 km (0.035 R)
• M51: 16,752,867 km (0.115 R)
• M52: 16,866,412 km (0.064 R)
• M53: 17,018,104 km (0.05 R)
• M54: 17,284,538 km (0.105 R)
• M55: 17,629,361 km (0.106 R)
• M56: 17,976,428 km (0.08 R)
• M57: 18,325,590 km (0.114 R)
• M58: 18,912,761 km (0.112 R)
• M59: 19,109,931 km (0.11 R)
• M60: 19,785,066 km (0.104 R)
• M61: 19,985,079 km (0.108 R)
• M62: 20,387,347 km (0.07 R)
• M63: 21,281,494 km (0.082 R)
• M64: 21,445,453 km (0.072 R)
• M65: 21,568,572 km (0.074 R)
• M66: 21,650,851 km (0.062 R)
• M67: 21,939,725 km (0.059 R)
• M68: 22,188,356 km (0.112 R)
• M69: 22,354,559 km (0.119 R)
• M70: 22,730,200 km (0.096 R)
• M71: 22,939,786 km (0.118 R)
• M72: 23,065,748 km (0.085 R)
• M73: 23,529,950 km (0.082 R)
• M74: 23,699,444 km (0.114 R)
• M75: 25,547,576 km (0.091 R)
• M76: 25,765,540 km (0.071 R)
• M77: 25,940,271 km (0.076 R)
• M78: 26,864,187 km (0.034 R)
• M79: 27,263,464 km (0.077 R)
• M80: 27,798,875 km (0.08 R)
• M81: 27,933,363 km (0.058 R)
• M82: 28,157,760 km (0.057 R)
• M83: 28,518,291 km (0.114 R)
• M84: 28,925,496 km (0.08 R)
• M85: 29,016,302 km (0.109 R)
• M86: 30,251,083 km (0.099 R)
• M87: 30,805,343 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.5

Radius: 8.6

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.77 AU - 10.43 AU

Year: 12223 Days

Day: 5.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 126.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 25,192,816 km

• M1: 120,875 km (0.088 R)
• M2: 209,886 km (0.074 R)
• M3: 386,561 km (0.111 R)
• M4: 482,004 km (0.067 R)
• M5: 572,810 km (0.081 R)
• M6: 698,772 km (0.092 R)
• M7: 758,012 km (0.094 R)
• M8: 1,719,628 km (0.119 R)
• M9: 2,142,840 km (0.111 R)
• M10: 2,550,943 km (0.09 R)
• M11: 2,692,313 km (0.118 R)
• M12: 3,437,909 km (0.11 R)
• M13: 3,594,538 km (0.038 R)
• M14: 3,726,782 km (0.098 R)
• M15: 3,860,672 km (0.092 R)
• M16: 4,271,917 km (0.094 R)
• M17: 4,497,062 km (0.112 R)
• M18: 4,582,482 km (0.109 R)
• M19: 5,135,994 km (0.049 R)
• M20: 5,315,212 km (0.107 R)
• M21: 5,896,550 km (0.074 R)
• M22: 6,021,464 km (0.11 R)
• M23: 6,178,841 km (0.052 R)
• M24: 6,369,578 km (0.118 R)
• M25: 6,562,260 km (0.115 R)
• M26: 6,855,023 km (0.109 R)
• M27: 7,453,116 km (0.107 R)
• M28: 7,554,393 km (0.111 R)
• M29: 8,416,526 km (0.095 R)
• M30: 8,486,837 km (0.111 R)
• M31: 8,841,384 km (0.1 R)
• M32: 9,020,452 km (0.066 R)
• M33: 9,164,665 km (0.097 R)
• M34: 9,418,832 km (0.057 R)
• M35: 9,601,790 km (0.088 R)
• M36: 10,382,840 km (0.108 R)
• M37: 10,685,926 km (0.117 R)
• M38: 10,876,663 km (0.069 R)
• M39: 11,261,728 km (0.12 R)
• M40: 11,847,852 km (0.119 R)
• M41: 12,443,700 km (0.076 R)
• M42: 12,523,885 km (0.086 R)
• M43: 13,171,644 km (0.078 R)
• M44: 13,664,569 km (0.075 R)
• M45: 14,457,437 km (0.075 R)
• M46: 14,923,435 km (0.107 R)
• M47: 15,523,472 km (0.087 R)
• M48: 16,350,299 km (0.086 R)
• M49: 16,702,752 km (0.106 R)
• M50: 17,775,219 km (0.084 R)
• M51: 17,910,904 km (0.113 R)
• M52: 18,046,889 km (0.08 R)
• M53: 18,365,383 km (0.108 R)
• M54: 18,456,787 km (0.063 R)
• M55: 19,332,383 km (0.113 R)
• M56: 19,845,354 km (0.083 R)
• M57: 20,268,567 km (0.113 R)
• M58: 20,410,236 km (0.071 R)
• M59: 21,028,075 km (0.058 R)
• M60: 21,748,688 km (0.047 R)
• M61: 22,087,677 km (0.117 R)
• M62: 22,477,230 km (0.035 R)
• M63: 23,115,265 km (0.064 R)
• M64: 23,362,251 km (0.061 R)
• M65: 23,659,651 km (0.049 R)
• M66: 23,808,950 km (0.046 R)
• M67: 25,982,009 km (0.101 R)
• M68: 26,187,406 km (0.082 R)
• M69: 26,444,864 km (0.079 R)
• M70: 26,754,831 km (0.102 R)
• M71: 29,545,579 km (0.059 R)
• M72: 29,813,659 km (0.091 R)
• M73: 30,893,905 km (0.102 R)
• M74: 31,384,137 km (0.106 R)
• M75: 31,712,355 km (0.044 R)
• M76: 32,372,381 km (0.105 R)
• M77: 35,170,609 km (0.088 R)
• M78: 36,025,112 km (0.09 R)
• M79: 36,139,554 km (0.094 R)
• M80: 36,368,738 km (0.096 R)
• M81: 37,464,393 km (0.082 R)
• M82: 37,870,701 km (0.093 R)
• M83: 38,805,089 km (0.039 R)
• M84: 39,392,859 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 28

Radius: 6.3

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 10.55 AU - 16.41 AU

Year: 18847 Days

Day: 19.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 25,192,816 km

• M1: 228,885 km (0.119 R)
• M2: 429,196 km (0.091 R)
• M3: 573,708 km (0.116 R)
• M4: 722,857 km (0.042 R)
• M5: 1,241,962 km (0.068 R)
• M6: 1,310,328 km (0.038 R)
• M7: 1,351,916 km (0.1 R)
• M8: 1,436,439 km (0.072 R)
• M9: 1,551,928 km (0.096 R)
• M10: 1,964,370 km (0.117 R)
• M11: 2,224,371 km (0.068 R)
• M12: 2,547,203 km (0.106 R)
• M13: 3,068,252 km (0.092 R)
• M14: 3,161,302 km (0.067 R)
• M15: 3,388,691 km (0.055 R)
• M16: 3,680,407 km (0.067 R)
• M17: 3,899,418 km (0.077 R)
• M18: 4,041,087 km (0.113 R)
• M19: 4,122,768 km (0.089 R)
• M20: 4,518,454 km (0.083 R)
• M21: 4,624,519 km (0.066 R)
• M22: 4,753,024 km (0.088 R)
• M23: 4,796,108 km (0.09 R)
• M24: 5,368,020 km (0.071 R)
• M25: 6,242,270 km (0.112 R)
• M26: 6,599,360 km (0.038 R)
• M27: 7,358,420 km (0.083 R)
• M28: 7,433,369 km (0.114 R)
• M29: 7,483,484 km (0.082 R)
• M30: 7,888,146 km (0.085 R)
• M31: 7,964,890 km (0.071 R)
• M32: 8,957,621 km (0.109 R)
• M33: 9,522,952 km (0.061 R)
• M34: 10,574,774 km (0.095 R)
• M35: 10,631,173 km (0.103 R)
• M36: 11,028,654 km (0.056 R)
• M37: 11,604,905 km (0.112 R)
• M38: 11,808,957 km (0.051 R)
• M39: 12,936,925 km (0.068 R)
• M40: 13,239,561 km (0.075 R)
• M41: 13,851,566 km (0.113 R)
• M42: 14,192,200 km (0.099 R)
• M43: 15,549,801 km (0.082 R)
• M44: 15,678,156 km (0.092 R)
• M45: 15,742,483 km (0.106 R)
• M46: 15,839,273 km (0.071 R)
• M47: 17,479,015 km (0.091 R)
• M48: 18,420,734 km (0.086 R)
• M49: 18,522,610 km (0.1 R)
• M50: 18,624,636 km (0.119 R)
• M51: 18,966,168 km (0.095 R)
• M52: 19,586,251 km (0.065 R)
• M53: 20,881,320 km (0.106 R)
• M54: 21,521,449 km (0.111 R)
• M55: 21,592,957 km (0.116 R)
• M56: 21,879,885 km (0.113 R)
• M57: 22,893,710 km (0.074 R)
• M58: 23,259,627 km (0.118 R)
• M59: 23,406,382 km (0.069 R)
• M60: 23,553,586 km (0.107 R)
• M61: 24,145,396 km (0.107 R)
• M62: 24,817,090 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 17,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit