🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.76 AU - 1.26 AU

Year: 362 Days

Day: 38.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.97 AU - 1.09 AU

Year: 373 Days

Day: 41.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.31 AU - 1.39 AU

Year: 559 Days

Day: 34.2 Hours

Environment

Temp: -9 °C

Axial Tilt: 86 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.34 AU - 1.88 AU

Year: 728 Days

Day: 16.5 Hours

Environment

Temp: -44 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.6 AU - 2.2 AU

Year: 934 Days

Day: 47.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.39 AU - 3.15 AU

Year: 1643 Days

Day: 22.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.76 AU - 4.84 AU

Year: 3748 Days

Day: 18.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,310,861 km

• M1: 2,930,921 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.4

Radius: 12.5

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.31 AU - 10.41 AU

Year: 10207 Days

Day: 14.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 112,310,861 km

• M1: 180,565 km (0.087 R)
• M2: 308,620 km (0.065 R)
• M3: 621,729 km (0.058 R)
• M4: 1,290,581 km (0.11 R)
• M5: 1,404,275 km (0.079 R)
• M6: 1,569,730 km (0.031 R)
• M7: 1,946,268 km (0.094 R)
• M8: 2,213,300 km (0.115 R)
• M9: 2,902,498 km (0.118 R)
• M10: 3,208,725 km (0.096 R)
• M11: 3,753,411 km (0.056 R)
• M12: 4,053,654 km (0.092 R)
• M13: 4,606,717 km (0.07 R)
• M14: 4,713,231 km (0.062 R)
• M15: 4,856,396 km (0.093 R)
• M16: 5,037,409 km (0.032 R)
• M17: 5,183,865 km (0.119 R)
• M18: 5,556,215 km (0.098 R)
• M19: 5,898,794 km (0.087 R)
• M20: 6,014,582 km (0.062 R)
• M21: 6,684,930 km (0.108 R)
• M22: 6,805,806 km (0.11 R)
• M23: 7,713,715 km (0.115 R)
• M24: 7,840,574 km (0.041 R)
• M25: 8,747,586 km (0.069 R)
• M26: 9,101,834 km (0.092 R)
• M27: 9,551,375 km (0.118 R)
• M28: 9,733,137 km (0.076 R)
• M29: 10,100,399 km (0.049 R)
• M30: 10,378,801 km (0.108 R)
• M31: 10,943,084 km (0.037 R)
• M32: 12,645,957 km (0.057 R)
• M33: 13,809,379 km (0.095 R)
• M34: 14,273,881 km (0.091 R)
• M35: 14,638,750 km (0.074 R)
• M36: 15,377,764 km (0.071 R)
• M37: 16,074,890 km (0.099 R)
• M38: 16,563,626 km (0.102 R)
• M39: 17,500,109 km (0.088 R)
• M40: 18,115,105 km (0.072 R)
• M41: 18,284,151 km (0.087 R)
• M42: 18,510,343 km (0.057 R)
• M43: 19,137,008 km (0.049 R)
• M44: 19,366,641 km (0.105 R)
• M45: 19,886,494 km (0.061 R)
• M46: 20,119,118 km (0.058 R)
• M47: 20,352,641 km (0.119 R)
• M48: 20,999,352 km (0.076 R)
• M49: 21,832,313 km (0.066 R)
• M50: 24,644,304 km (0.062 R)
• M51: 25,522,594 km (0.05 R)
• M52: 27,309,839 km (0.069 R)
• M53: 27,762,971 km (0.11 R)
• M54: 27,892,822 km (0.071 R)
• M55: 30,399,634 km (0.073 R)
• M56: 31,071,179 km (0.068 R)
• M57: 31,679,743 km (0.118 R)
• M58: 32,155,913 km (0.097 R)
• M59: 32,702,843 km (0.098 R)
• M60: 33,459,957 km (0.063 R)
• M61: 33,736,713 km (0.111 R)
• M62: 33,875,391 km (0.075 R)
• M63: 34,851,517 km (0.097 R)
• M64: 35,907,379 km (0.114 R)
• M65: 38,050,817 km (0.076 R)
• M66: 38,339,690 km (0.12 R)
• M67: 40,235,245 km (0.042 R)
• M68: 41,046,514 km (0.087 R)
• M69: 43,663,280 km (0.104 R)
• M70: 44,041,464 km (0.071 R)
• M71: 45,795,199 km (0.059 R)
• M72: 46,564,880 km (0.113 R)
• M73: 47,571,824 km (0.04 R)
• M74: 48,820,966 km (0.099 R)
• M75: 49,134,822 km (0.062 R)
• M76: 49,370,738 km (0.116 R)
• M77: 50,635,438 km (0.08 R)
• M78: 50,794,162 km (0.092 R)
• M79: 50,953,184 km (0.085 R)
• M80: 52,231,049 km (0.061 R)
• M81: 53,681,251 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.8

Radius: 5.3

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.18 AU - 18.28 AU

Year: 21186 Days

Day: 24 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 112,310,861 km

• M1: 122,670 km (0.065 R)
• M2: 251,025 km (0.108 R)
• M3: 589,416 km (0.085 R)
• M4: 758,012 km (0.034 R)
• M5: 1,254,378 km (0.108 R)
• M6: 1,571,974 km (0.073 R)
• M7: 1,941,032 km (0.049 R)
• M8: 2,135,360 km (0.073 R)
• M9: 2,542,715 km (0.083 R)
• M10: 2,942,291 km (0.112 R)
• M11: 3,101,164 km (0.119 R)
• M12: 3,764,481 km (0.036 R)
• M13: 4,041,835 km (0.072 R)
• M14: 4,579,490 km (0.05 R)
• M15: 5,959,082 km (0.12 R)
• M16: 6,363,594 km (0.039 R)
• M17: 6,818,671 km (0.077 R)
• M18: 6,986,819 km (0.089 R)
• M19: 8,245,984 km (0.091 R)
• M20: 8,290,714 km (0.101 R)
• M21: 8,560,289 km (0.056 R)
• M22: 8,741,752 km (0.078 R)
• M23: 8,970,188 km (0.093 R)
• M24: 9,062,190 km (0.087 R)
• M25: 9,293,469 km (0.078 R)
• M26: 9,808,983 km (0.09 R)
• M27: 10,189,859 km (0.1 R)
• M28: 10,333,922 km (0.119 R)
• M29: 11,015,041 km (0.071 R)
• M30: 11,162,844 km (0.079 R)
• M31: 11,460,543 km (0.098 R)
• M32: 11,861,466 km (0.119 R)
• M33: 12,216,162 km (0.097 R)
• M34: 14,147,620 km (0.074 R)
• M35: 14,523,560 km (0.072 R)
• M36: 14,577,565 km (0.111 R)
• M37: 15,285,462 km (0.074 R)
• M38: 16,396,076 km (0.079 R)
• M39: 17,936,186 km (0.066 R)
• M40: 19,106,490 km (0.118 R)
• M41: 19,700,843 km (0.071 R)
• M42: 20,786,026 km (0.079 R)
• M43: 20,968,685 km (0.098 R)
• M44: 21,213,128 km (0.079 R)
• M45: 23,519,029 km (0.073 R)
• M46: 23,772,897 km (0.114 R)
• M47: 23,964,083 km (0.104 R)
• M48: 24,155,718 km (0.082 R)
• M49: 24,476,156 km (0.045 R)
• M50: 24,540,484 km (0.088 R)
• M51: 24,733,614 km (0.076 R)
• M52: 24,927,194 km (0.047 R)
• M53: 25,772,123 km (0.111 R)
• M54: 26,957,387 km (0.082 R)
• M55: 27,690,566 km (0.114 R)
• M56: 28,295,091 km (0.061 R)
• M57: 29,108,155 km (0.054 R)
• M58: 29,176,222 km (0.105 R)
• M59: 29,654,337 km (0.109 R)
• M60: 29,928,700 km (0.081 R)
• M61: 30,411,003 km (0.098 R)
• M62: 30,480,117 km (0.09 R)
• M63: 31,034,677 km (0.076 R)
• M64: 32,718,550 km (0.114 R)
• M65: 33,002,188 km (0.063 R)
• M66: 33,714,423 km (0.106 R)
• M67: 34,720,319 km (0.093 R)
• M68: 34,937,087 km (0.099 R)
• M69: 35,226,858 km (0.072 R)
• M70: 35,372,117 km (0.102 R)
• M71: 36,247,414 km (0.04 R)
• M72: 36,835,035 km (0.062 R)
• M73: 37,647,950 km (0.088 R)
• M74: 39,065,988 km (0.03 R)
• M75: 40,046,303 km (0.072 R)
• M76: 41,111,140 km (0.061 R)
• M77: 41,417,068 km (0.108 R)
• M78: 42,957,926 km (0.092 R)
• M79: 43,035,567 km (0.082 R)
• M80: 43,813,476 km (0.104 R)
• M81: 44,360,855 km (0.088 R)
• M82: 46,731,981 km (0.101 R)
• M83: 48,577,720 km (0.107 R)
• M84: 51,431,598 km (0.062 R)
• M85: 51,678,734 km (0.104 R)
• M86: 53,003,573 km (0.096 R)
• M87: 56,109,673 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 941.1

Radius: 4.4

Gravity: 48.61 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 18.55 AU - 20.37 AU

Year: 30599 Days

Day: 17.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,310,861 km

• M1: 446,250 km (0.088 R)
• M2: 886,218 km (0.074 R)
• M3: 986,598 km (0.057 R)
• M4: 1,198,578 km (0.051 R)
• M5: 1,958,087 km (0.074 R)
• M6: 2,787,607 km (0.113 R)
• M7: 3,393,777 km (0.09 R)
• M8: 3,819,682 km (0.078 R)
• M9: 4,094,494 km (0.041 R)
• M10: 4,432,585 km (0.065 R)
• M11: 4,956,327 km (0.06 R)
• M12: 6,971,410 km (0.106 R)
• M13: 8,556,101 km (0.109 R)
• M14: 9,132,352 km (0.117 R)
• M15: 9,351,662 km (0.088 R)
• M16: 12,195,518 km (0.112 R)
• M17: 13,501,507 km (0.096 R)
• M18: 14,765,609 km (0.08 R)
• M19: 15,195,404 km (0.072 R)
• M20: 16,776,055 km (0.116 R)
• M21: 16,865,365 km (0.119 R)
• M22: 17,858,545 km (0.082 R)
• M23: 18,132,608 km (0.029 R)
• M24: 18,500,320 km (0.052 R)
• M25: 18,592,622 km (0.099 R)
• M26: 18,777,674 km (0.094 R)
• M27: 19,430,220 km (0.093 R)
• M28: 20,757,453 km (0.047 R)
• M29: 22,211,693 km (0.105 R)
• M30: 22,407,966 km (0.112 R)
• M31: 24,605,708 km (0.059 R)
• M32: 25,627,162 km (0.063 R)
• M33: 26,454,289 km (0.114 R)
• M34: 26,766,799 km (0.07 R)
• M35: 27,080,356 km (0.113 R)
• M36: 27,500,427 km (0.062 R)
• M37: 28,134,572 km (0.031 R)
• M38: 28,666,842 km (0.107 R)
• M39: 29,957,422 km (0.115 R)
• M40: 31,157,048 km (0.068 R)
• M41: 31,818,121 km (0.063 R)
• M42: 33,715,770 km (0.059 R)
• M43: 34,280,801 km (0.105 R)
• M44: 34,507,741 km (0.054 R)
• M45: 34,963,117 km (0.073 R)
• M46: 36,340,913 km (0.085 R)
• M47: 38,088,067 km (0.047 R)
• M48: 38,323,085 km (0.057 R)
• M49: 38,440,818 km (0.1 R)
• M50: 38,676,435 km (0.063 R)
• M51: 39,030,982 km (0.05 R)
• M52: 39,267,945 km (0.106 R)
• M53: 41,180,554 km (0.087 R)
• M54: 42,391,249 km (0.087 R)
• M55: 43,859,553 km (0.108 R)
• M56: 45,967,985 km (0.051 R)
• M57: 46,092,899 km (0.039 R)
• M58: 47,097,449 km (0.094 R)
• M59: 48,617,513 km (0.066 R)
• M60: 49,127,791 km (0.09 R)
• M61: 49,255,697 km (0.082 R)
• M62: 52,096,262 km (0.099 R)
• M63: 52,487,759 km (0.069 R)
• M64: 53,011,202 km (0.082 R)
• M65: 53,142,400 km (0.109 R)
• M66: 53,536,440 km (0.094 R)
• M67: 55,787,589 km (0.105 R)
• M68: 56,991,852 km (0.11 R)
• M69: 58,610,950 km (0.098 R)
• M70: 61,755,946 km (0.096 R)
• M71: 62,862,671 km (0.079 R)
• M72: 66,222,041 km (0.114 R)
• M73: 68,636,550 km (0.109 R)
• M74: 69,352,077 km (0.087 R)
• M75: 69,926,383 km (0.094 R)
• M76: 70,358,123 km (0.034 R)
• M77: 72,967,259 km (0.111 R)
• M78: 75,018,246 km (0.087 R)
• M79: 77,832,032 km (0.052 R)
• M80: 78,727,675 km (0.112 R)
• M81: 79,176,767 km (0.101 R)
• M82: 79,476,711 km (0.03 R)
• M83: 82,344,502 km (0.081 R)
• M84: 84,785,640 km (0.079 R)
• M85: 85,707,163 km (0.117 R)
• M86: 86,631,977 km (0.106 R)
• M87: 88,958,673 km (0.083 R)
• M88: 90,207,815 km (0.116 R)
• M89: 97,181,470 km (0.064 R)
• M90: 98,467,862 km (0.091 R)
• M91: 98,629,128 km (0.052 R)
• M92: 100,895,087 km (0.11 R)
• M93: 101,382,926 km (0.095 R)
• M94: 104,654,930 km (0.101 R)
• M95: 108,460,401 km (0.107 R)
• M96: 112,142,453 km (0.073 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 17,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit