🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.75 AU - 0.75 AU

Year: 250 Days

Day: 32.7 Hours

Environment

Temp: 123 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.09 AU - 3.17 AU

Year: 2132 Days

Day: 20.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,529,712 km

• M1: 204,949 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.09 AU - 4.31 AU

Year: 2740 Days

Day: 42.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.9

Radius: 13.5

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.85 AU - 5.19 AU

Year: 4330 Days

Day: 14.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,529,712 km

• M1: 228,885 km (0.07 R)
• M2: 610,808 km (0.084 R)
• M3: 750,084 km (0.105 R)
• M4: 888,462 km (0.064 R)
• M5: 1,193,193 km (0.119 R)
• M6: 1,358,498 km (0.107 R)
• M7: 1,515,726 km (0.09 R)
• M8: 1,662,631 km (0.12 R)
• M9: 1,780,364 km (0.095 R)
• M10: 1,866,233 km (0.118 R)
• M11: 2,060,411 km (0.095 R)
• M12: 2,242,921 km (0.07 R)
• M13: 2,944,385 km (0.115 R)
• M14: 3,088,598 km (0.105 R)
• M15: 3,799,936 km (0.098 R)
• M16: 4,301,986 km (0.116 R)
• M17: 4,442,608 km (0.099 R)
• M18: 5,470,046 km (0.059 R)
• M19: 5,906,423 km (0.105 R)
• M20: 6,541,765 km (0.112 R)
• M21: 6,949,868 km (0.118 R)
• M22: 8,107,905 km (0.114 R)
• M23: 8,194,971 km (0.037 R)
• M24: 8,311,658 km (0.096 R)
• M25: 8,635,238 km (0.032 R)
• M26: 9,143,422 km (0.075 R)
• M27: 9,234,078 km (0.09 R)
• M28: 9,846,532 km (0.077 R)
• M29: 10,346,039 km (0.096 R)
• M30: 10,440,735 km (0.081 R)
• M31: 10,567,294 km (0.094 R)
• M32: 11,240,036 km (0.085 R)
• M33: 11,696,459 km (0.055 R)
• M34: 12,192,077 km (0.089 R)
• M35: 12,526,428 km (0.101 R)
• M36: 12,694,726 km (0.113 R)
• M37: 13,478,619 km (0.084 R)
• M38: 14,243,064 km (0.063 R)
• M39: 14,348,381 km (0.042 R)
• M40: 14,630,522 km (0.1 R)
• M41: 14,843,400 km (0.089 R)
• M42: 16,842,177 km (0.066 R)
• M43: 16,990,877 km (0.055 R)
• M44: 17,177,276 km (0.104 R)
• M45: 17,854,057 km (0.089 R)
• M46: 18,233,886 km (0.069 R)
• M47: 18,424,773 km (0.109 R)
• M48: 18,539,664 km (0.101 R)
• M49: 18,770,194 km (0.032 R)
• M50: 19,272,694 km (0.056 R)
• M51: 19,701,441 km (0.082 R)
• M52: 19,858,070 km (0.108 R)
• M53: 20,409,787 km (0.083 R)
• M54: 20,528,717 km (0.079 R)
• M55: 21,689,746 km (0.108 R)
• M56: 22,176,388 km (0.061 R)
• M57: 22,830,879 km (0.073 R)
• M58: 23,036,726 km (0.03 R)
• M59: 24,033,347 km (0.079 R)
• M60: 24,410,633 km (0.102 R)
• M61: 24,494,856 km (0.095 R)
• M62: 24,747,826 km (0.107 R)
• M63: 24,916,872 km (0.111 R)
• M64: 25,811,168 km (0.069 R)
• M65: 26,068,626 km (0.043 R)
• M66: 26,499,468 km (0.029 R)
• M67: 27,368,482 km (0.118 R)
• M68: 27,587,194 km (0.115 R)
• M69: 27,894,318 km (0.086 R)
• M70: 28,246,771 km (0.087 R)
• M71: 28,778,292 km (0.035 R)
• M72: 28,867,153 km (0.111 R)
• M73: 29,045,324 km (0.092 R)
• M74: 29,268,375 km (0.111 R)
• M75: 29,626,512 km (0.033 R)
• M76: 29,986,145 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 12.3

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.54 AU - 10.84 AU

Year: 9863 Days

Day: 10.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,529,712 km

• M1: 189,840 km (0.115 R)
• M2: 323,431 km (0.06 R)
• M3: 664,364 km (0.104 R)
• M4: 867,668 km (0.068 R)
• M5: 986,149 km (0.105 R)
• M6: 1,641,388 km (0.105 R)
• M7: 1,923,380 km (0.082 R)
• M8: 2,128,030 km (0.11 R)
• M9: 2,485,120 km (0.036 R)
• M10: 2,887,239 km (0.117 R)
• M11: 3,096,227 km (0.094 R)
• M12: 3,256,297 km (0.099 R)
• M13: 3,556,839 km (0.115 R)
• M14: 3,724,688 km (0.116 R)
• M15: 4,392,493 km (0.05 R)
• M16: 4,603,276 km (0.026 R)
• M17: 4,817,351 km (0.067 R)
• M18: 4,941,218 km (0.077 R)
• M19: 5,223,658 km (0.092 R)
• M20: 5,641,186 km (0.094 R)
• M21: 5,936,642 km (0.086 R)
• M22: 6,923,090 km (0.05 R)
• M23: 7,705,038 km (0.025 R)
• M24: 8,440,312 km (0.1 R)
• M25: 9,121,281 km (0.035 R)
• M26: 9,546,289 km (0.093 R)
• M27: 9,663,274 km (0.085 R)
• M28: 9,859,248 km (0.11 R)
• M29: 10,818,918 km (0.102 R)
• M30: 11,351,038 km (0.072 R)
• M31: 12,271,214 km (0.032 R)
• M32: 12,483,643 km (0.11 R)
• M33: 13,695,984 km (0.087 R)
• M34: 13,916,492 km (0.074 R)
• M35: 14,360,947 km (0.062 R)
• M36: 14,764,861 km (0.072 R)
• M37: 15,263,770 km (0.058 R)
• M38: 15,538,282 km (0.089 R)
• M39: 17,171,741 km (0.053 R)
• M40: 17,361,880 km (0.061 R)
• M41: 17,504,896 km (0.044 R)
• M42: 18,614,762 km (0.113 R)
• M43: 18,859,205 km (0.059 R)
• M44: 19,055,328 km (0.084 R)
• M45: 19,847,000 km (0.042 R)
• M46: 19,996,598 km (0.111 R)
• M47: 20,397,520 km (0.095 R)
• M48: 20,700,007 km (0.083 R)
• M49: 21,360,182 km (0.04 R)
• M50: 21,564,832 km (0.085 R)
• M51: 22,285,894 km (0.095 R)
• M52: 22,493,386 km (0.085 R)
• M53: 22,858,106 km (0.099 R)
• M54: 23,382,446 km (0.052 R)
• M55: 24,016,891 km (0.118 R)
• M56: 24,443,095 km (0.116 R)
• M57: 24,764,282 km (0.095 R)
• M58: 25,086,965 km (0.061 R)
• M59: 25,573,606 km (0.069 R)
• M60: 26,227,199 km (0.115 R)
• M61: 26,556,165 km (0.117 R)
• M62: 26,996,731 km (0.052 R)
• M63: 27,885,342 km (0.068 R)
• M64: 27,997,092 km (0.114 R)
• M65: 28,221,040 km (0.059 R)
• M66: 29,406,603 km (0.101 R)
• M67: 30,378,092 km (0.112 R)
• M68: 30,954,492 km (0.081 R)
• M69: 32,118,214 km (0.04 R)
• M70: 33,000,393 km (0.117 R)
• M71: 33,474,169 km (0.066 R)
• M72: 33,950,190 km (0.062 R)
• M73: 34,848,824 km (0.118 R)
• M74: 36,730,616 km (0.111 R)
• M75: 37,406,200 km (0.108 R)
• M76: 37,529,468 km (0.118 R)
• M77: 39,771,641 km (0.059 R)
• M78: 40,275,936 km (0.104 R)
• M79: 41,226,929 km (0.102 R)
• M80: 41,417,966 km (0.095 R)
• M81: 42,635,094 km (0.095 R)
• M82: 43,086,431 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 619.2

Radius: 7.7

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.9 AU - 15.2 AU

Year: 22479 Days

Day: 23.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,529,712 km

• M1: 123,867 km (0.097 R)
• M2: 175,179 km (0.105 R)
• M3: 320,439 km (0.088 R)
• M4: 391,049 km (0.061 R)
• M5: 828,922 km (0.118 R)
• M6: 2,645,489 km (0.094 R)
• M7: 2,876,019 km (0.069 R)
• M8: 2,993,753 km (0.092 R)
• M9: 3,733,364 km (0.111 R)
• M10: 4,346,267 km (0.115 R)
• M11: 5,037,260 km (0.084 R)
• M12: 5,614,408 km (0.077 R)
• M13: 5,663,476 km (0.102 R)
• M14: 6,314,227 km (0.119 R)
• M15: 6,365,240 km (0.112 R)
• M16: 6,467,714 km (0.095 R)
• M17: 6,988,465 km (0.094 R)
• M18: 7,041,273 km (0.099 R)
• M19: 7,576,833 km (0.104 R)
• M20: 7,849,550 km (0.101 R)
• M21: 8,630,152 km (0.053 R)
• M22: 8,743,547 km (0.051 R)
• M23: 10,626,685 km (0.045 R)
• M24: 10,687,421 km (0.09 R)
• M25: 11,551,050 km (0.083 R)
• M26: 12,245,184 km (0.097 R)
• M27: 14,206,113 km (0.053 R)
• M28: 15,085,748 km (0.108 R)
• M29: 15,982,887 km (0.057 R)
• M30: 16,826,320 km (0.108 R)
• M31: 17,110,705 km (0.085 R)
• M32: 17,684,263 km (0.097 R)
• M33: 18,336,959 km (0.092 R)
• M34: 18,556,269 km (0.068 R)
• M35: 20,873,092 km (0.101 R)
• M36: 21,332,058 km (0.104 R)
• M37: 21,794,166 km (0.119 R)
• M38: 22,026,641 km (0.108 R)
• M39: 22,885,482 km (0.045 R)
• M40: 22,964,171 km (0.043 R)
• M41: 23,994,601 km (0.113 R)
• M42: 24,555,593 km (0.097 R)
• M43: 25,936,082 km (0.053 R)
• M44: 26,511,884 km (0.114 R)
• M45: 27,008,699 km (0.064 R)
• M46: 29,367,708 km (0.085 R)
• M47: 29,795,857 km (0.09 R)
• M48: 30,226,100 km (0.061 R)
• M49: 30,312,269 km (0.062 R)
• M50: 30,398,736 km (0.092 R)
• M51: 30,745,055 km (0.085 R)
• M52: 32,143,346 km (0.108 R)
• M53: 32,673,073 km (0.102 R)
• M54: 32,850,196 km (0.068 R)
• M55: 34,279,454 km (0.11 R)
• M56: 34,549,628 km (0.107 R)
• M57: 38,126,364 km (0.076 R)
• M58: 38,312,912 km (0.099 R)
• M59: 39,062,248 km (0.07 R)
• M60: 40,385,292 km (0.113 R)
• M61: 42,204,102 km (0.087 R)
• M62: 42,687,154 km (0.072 R)
• M63: 44,637,761 km (0.103 R)
• M64: 45,623,910 km (0.119 R)
• M65: 46,417,975 km (0.106 R)
• M66: 48,221,378 km (0.06 R)
• M67: 48,322,207 km (0.059 R)
• M68: 49,233,108 km (0.068 R)
• M69: 49,334,535 km (0.057 R)
• M70: 50,251,720 km (0.052 R)
• M71: 50,354,045 km (0.047 R)
• M72: 51,071,666 km (0.092 R)
• M73: 54,395,581 km (0.079 R)
• M74: 57,147,284 km (0.083 R)
• M75: 57,254,097 km (0.111 R)
• M76: 57,467,723 km (0.09 R)
• M77: 57,788,760 km (0.095 R)
• M78: 58,325,068 km (0.079 R)
• M79: 58,755,312 km (0.106 R)
• M80: 61,468,269 km (0.079 R)
• M81: 62,674,926 km (0.05 R)
• M82: 64,332,769 km (0.093 R)
• M83: 64,888,675 km (0.032 R)
• M84: 65,334,476 km (0.106 R)
• M85: 70,419,607 km (0.058 R)
• M86: 71,107,159 km (0.113 R)
• M87: 72,142,676 km (0.093 R)
• M88: 72,258,016 km (0.1 R)
• M89: 72,604,484 km (0.082 R)
• M90: 73,647,331 km (0.04 R)
• M91: 74,461,742 km (0.116 R)
• M92: 75,279,145 km (0.112 R)
• M93: 76,216,974 km (0.083 R)
• M94: 77,040,659 km (0.091 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 12,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit