🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.62 AU - 0.8 AU

Year: 178 Days

Day: 32.4 Hours

Environment

Temp: 303 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 118,620,722 km

• M1: 197,469 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.79 AU - 0.95 AU

Year: 242 Days

Day: 25.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 19.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 118,620,722 km

• M1: 27,376 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.96 AU - 2.32 AU

Year: 934 Days

Day: 25 Hours

Environment

Temp: 26 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 118,620,722 km

• M1: 401,670 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.59 AU - 2.77 AU

Year: 1308 Days

Day: 22.1 Hours

Environment

Temp: -21 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.66 AU - 8.02 AU

Year: 5335 Days

Day: 41.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 118,620,722 km

• M1: 4,200,110 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.97 AU - 7.93 AU

Year: 6064 Days

Day: 37.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.25 AU - 10.63 AU

Year: 7972 Days

Day: 39.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 9.11 AU - 9.93 AU

Year: 8760 Days

Day: 40.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.1

Radius: 10

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 11.72 AU - 19.48 AU

Year: 18375 Days

Day: 14.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 118,620,722 km

• M1: 141,520 km (0.088 R)
• M2: 346,020 km (0.087 R)
• M3: 459,714 km (0.083 R)
• M4: 838,496 km (0.093 R)
• M5: 1,097,600 km (0.119 R)
• M6: 1,382,135 km (0.119 R)
• M7: 2,207,765 km (0.108 R)
• M8: 3,758,198 km (0.085 R)
• M9: 3,835,241 km (0.083 R)
• M10: 4,148,648 km (0.056 R)
• M11: 4,470,583 km (0.106 R)
• M12: 5,181,322 km (0.077 R)
• M13: 5,267,341 km (0.119 R)
• M14: 5,440,575 km (0.102 R)
• M15: 5,615,904 km (0.112 R)
• M16: 7,179,651 km (0.104 R)
• M17: 7,762,035 km (0.095 R)
• M18: 8,158,769 km (0.104 R)
• M19: 8,562,234 km (0.08 R)
• M20: 9,493,481 km (0.036 R)
• M21: 10,185,969 km (0.09 R)
• M22: 12,187,589 km (0.081 R)
• M23: 12,359,776 km (0.1 R)
• M24: 13,945,514 km (0.086 R)
• M25: 14,185,917 km (0.051 R)
• M26: 14,367,080 km (0.079 R)
• M27: 15,160,996 km (0.086 R)
• M28: 16,410,288 km (0.103 R)
• M29: 17,047,276 km (0.086 R)
• M30: 17,433,238 km (0.101 R)
• M31: 17,627,416 km (0.089 R)
• M32: 18,476,833 km (0.096 R)
• M33: 18,939,838 km (0.1 R)
• M34: 19,473,604 km (0.106 R)
• M35: 20,079,924 km (0.056 R)
• M36: 20,624,161 km (0.099 R)
• M37: 20,829,559 km (0.117 R)
• M38: 21,588,170 km (0.114 R)
• M39: 21,796,709 km (0.076 R)
• M40: 22,005,847 km (0.048 R)
• M41: 22,566,988 km (0.076 R)
• M42: 23,990,113 km (0.071 R)
• M43: 25,222,500 km (0.116 R)
• M44: 25,368,807 km (0.116 R)
• M45: 25,662,318 km (0.108 R)
• M46: 27,071,979 km (0.11 R)
• M47: 27,522,418 km (0.091 R)
• M48: 27,899,554 km (0.098 R)
• M49: 28,050,947 km (0.093 R)
• M50: 29,348,559 km (0.082 R)
• M51: 30,509,738 km (0.108 R)
• M52: 32,081,263 km (0.073 R)
• M53: 32,160,401 km (0.112 R)
• M54: 35,057,214 km (0.08 R)
• M55: 40,665,937 km (0.096 R)
• M56: 40,751,657 km (0.116 R)
• M57: 40,923,395 km (0.114 R)
• M58: 42,567,476 km (0.094 R)
• M59: 43,178,583 km (0.079 R)
• M60: 43,353,613 km (0.095 R)
• M61: 44,409,474 km (0.111 R)
• M62: 46,995,722 km (0.087 R)
• M63: 48,080,008 km (0.112 R)
• M64: 48,443,381 km (0.109 R)
• M65: 49,630,440 km (0.098 R)
• M66: 49,905,700 km (0.099 R)
• M67: 50,550,018 km (0.057 R)
• M68: 50,734,622 km (0.059 R)
• M69: 53,342,412 km (0.119 R)
• M70: 53,530,307 km (0.117 R)
• M71: 54,284,280 km (0.105 R)
• M72: 54,946,849 km (0.08 R)
• M73: 55,802,699 km (0.103 R)
• M74: 56,280,215 km (0.057 R)
• M75: 56,471,551 km (0.075 R)
• M76: 56,950,713 km (0.109 R)
• M77: 57,238,988 km (0.11 R)
• M78: 57,335,179 km (0.095 R)
• M79: 57,527,712 km (0.081 R)
• M80: 57,913,375 km (0.117 R)
• M81: 59,075,601 km (0.095 R)
• M82: 59,172,839 km (0.09 R)
• M83: 59,952,244 km (0.066 R)
• M84: 61,029,648 km (0.048 R)
• M85: 62,311,103 km (0.084 R)
• M86: 62,410,137 km (0.113 R)
• M87: 64,700,181 km (0.102 R)
• M88: 65,201,783 km (0.107 R)
• M89: 66,208,577 km (0.112 R)
• M90: 66,511,662 km (0.095 R)
• M91: 67,322,034 km (0.114 R)
• M92: 67,423,611 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 23.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.8

Radius: 3.8

Gravity: 64.74 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 20.65 AU - 25.75 AU

Year: 33325 Days

Day: 15 Hours

Environment

Temp: -182 °C

Axial Tilt: 153.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 118,620,722 km

• M1: 165,904 km (0.066 R)
• M2: 203,154 km (0.082 R)
• M3: 602,879 km (0.116 R)
• M4: 925,562 km (0.103 R)
• M5: 1,179,130 km (0.119 R)
• M6: 1,294,171 km (0.057 R)
• M7: 2,630,230 km (0.109 R)
• M8: 3,037,734 km (0.093 R)
• M9: 4,853,553 km (0.059 R)
• M10: 5,287,537 km (0.039 R)
• M11: 5,541,105 km (0.099 R)
• M12: 6,459,187 km (0.098 R)
• M13: 7,635,924 km (0.106 R)
• M14: 7,778,640 km (0.105 R)
• M15: 8,579,438 km (0.102 R)
• M16: 9,559,005 km (0.091 R)
• M17: 9,789,984 km (0.052 R)
• M18: 9,867,476 km (0.104 R)
• M19: 11,458,000 km (0.032 R)
• M20: 12,533,908 km (0.097 R)
• M21: 12,786,728 km (0.086 R)
• M22: 14,075,813 km (0.05 R)
• M23: 14,602,996 km (0.071 R)
• M24: 15,226,071 km (0.101 R)
• M25: 15,857,823 km (0.048 R)
• M26: 17,993,183 km (0.098 R)
• M27: 18,852,922 km (0.063 R)
• M28: 19,530,900 km (0.119 R)
• M29: 19,823,812 km (0.102 R)
• M30: 20,513,159 km (0.038 R)
• M31: 21,210,285 km (0.037 R)
• M32: 21,310,366 km (0.102 R)
• M33: 21,410,746 km (0.043 R)
• M34: 22,321,199 km (0.12 R)
• M35: 22,627,576 km (0.116 R)
• M36: 23,451,112 km (0.087 R)
• M37: 25,445,999 km (0.073 R)
• M38: 25,552,513 km (0.08 R)
• M39: 26,950,356 km (0.111 R)
• M40: 28,042,420 km (0.083 R)
• M41: 29,483,496 km (0.119 R)
• M42: 31,404,183 km (0.116 R)
• M43: 40,097,016 km (0.113 R)
• M44: 40,842,463 km (0.094 R)
• M45: 44,125,388 km (0.111 R)
• M46: 45,668,939 km (0.035 R)
• M47: 46,447,296 km (0.07 R)
• M48: 46,577,447 km (0.118 R)
• M49: 47,885,680 km (0.087 R)
• M50: 48,148,673 km (0.065 R)
• M51: 50,538,050 km (0.079 R)
• M52: 51,208,548 km (0.106 R)
• M53: 52,558,370 km (0.099 R)
• M54: 54,605,018 km (0.075 R)
• M55: 55,017,459 km (0.077 R)
• M56: 55,155,239 km (0.074 R)
• M57: 55,569,027 km (0.088 R)
• M58: 57,933,421 km (0.064 R)
• M59: 61,326,899 km (0.07 R)
• M60: 64,348,626 km (0.078 R)
• M61: 64,493,736 km (0.068 R)
• M62: 65,366,490 km (0.079 R)
• M63: 66,536,495 km (0.073 R)
• M64: 67,860,736 km (0.079 R)
• M65: 68,600,348 km (0.109 R)
• M66: 68,896,851 km (0.03 R)
• M67: 69,640,053 km (0.058 R)
• M68: 70,984,638 km (0.057 R)
• M69: 72,337,751 km (0.064 R)
• M70: 72,488,546 km (0.12 R)
• M71: 73,699,241 km (0.075 R)
• M72: 73,851,083 km (0.088 R)
• M73: 74,459,348 km (0.083 R)
• M74: 74,611,639 km (0.082 R)
• M75: 77,371,271 km (0.093 R)
• M76: 78,298,478 km (0.098 R)
• M77: 79,073,994 km (0.063 R)
• M78: 79,540,589 km (0.115 R)
• M79: 80,008,083 km (0.093 R)
• M80: 82,359,013 km (0.104 R)
• M81: 91,007,865 km (0.092 R)
• M82: 92,150,044 km (0.105 R)
• M83: 93,954,344 km (0.112 R)
• M84: 95,935,918 km (0.118 R)
• M85: 97,931,254 km (0.099 R)
• M86: 98,432,257 km (0.086 R)
• M87: 99,772,205 km (0.083 R)
• M88: 100,108,202 km (0.091 R)
• M89: 100,949,840 km (0.062 R)
• M90: 102,639,847 km (0.11 R)
• M91: 104,339,428 km (0.096 R)
• M92: 105,363,576 km (0.099 R)
• M93: 105,876,846 km (0.1 R)
• M94: 106,048,135 km (0.098 R)
• M95: 111,752,302 km (0.028 R)
• M96: 112,275,745 km (0.067 R)
• M97: 113,149,995 km (0.081 R)

Kuiper Belt

Range: 36.8 - 66.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 13,158 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit