🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.44 AU - 0.72 AU

Year: 154 Days

Day: 36.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.56 AU - 0.7 AU

Year: 174 Days

Day: 28.4 Hours

Environment

Temp: 244 °C

Axial Tilt: 75.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.04 AU - 1.54 AU

Year: 510 Days

Day: 46.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 78,714,578 km

• M1: 372,200 km (0.11 R)
• M2: 460,612 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.84 AU - 1.94 AU

Year: 905 Days

Day: 21.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,714,578 km

• M1: 246,687 km (0.085 R)
• M2: 373,546 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.59 AU - 2.33 AU

Year: 956 Days

Day: 19 Hours

Environment

Temp: -37 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.86 AU - 3 AU

Year: 1747 Days

Day: 23.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,714,578 km

• M1: 75,397 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.04 AU - 6.46 AU

Year: 4189 Days

Day: 43.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,714,578 km

• M1: 1,067,680 km (0.035 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.8

Radius: 14.7

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 7.45 AU - 8.63 AU

Year: 7939 Days

Day: 7.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,714,578 km

• M1: 286,031 km (0.098 R)
• M2: 669,151 km (0.076 R)
• M3: 811,269 km (0.117 R)
• M4: 979,567 km (0.104 R)
• M5: 1,207,853 km (0.082 R)
• M6: 1,420,731 km (0.12 R)
• M7: 1,646,624 km (0.07 R)
• M8: 1,828,684 km (0.047 R)
• M9: 2,017,776 km (0.085 R)
• M10: 2,213,450 km (0.077 R)
• M11: 2,688,274 km (0.078 R)
• M12: 2,904,742 km (0.118 R)
• M13: 3,708,082 km (0.095 R)
• M14: 3,876,978 km (0.106 R)
• M15: 3,974,516 km (0.113 R)
• M16: 4,322,930 km (0.041 R)
• M17: 4,681,366 km (0.059 R)
• M18: 4,785,486 km (0.105 R)
• M19: 4,916,983 km (0.095 R)
• M20: 5,129,711 km (0.099 R)
• M21: 5,814,271 km (0.101 R)
• M22: 6,821,065 km (0.073 R)
• M23: 7,148,684 km (0.09 R)
• M24: 7,299,329 km (0.061 R)
• M25: 7,573,243 km (0.084 R)
• M26: 7,943,797 km (0.105 R)
• M27: 8,320,334 km (0.08 R)
• M28: 8,447,193 km (0.073 R)
• M29: 9,254,423 km (0.104 R)
• M30: 9,451,743 km (0.069 R)
• M31: 9,784,000 km (0.103 R)
• M32: 9,985,209 km (0.076 R)
• M33: 10,460,033 km (0.099 R)
• M34: 11,361,360 km (0.072 R)
• M35: 12,577,591 km (0.118 R)
• M36: 12,723,449 km (0.112 R)
• M37: 12,869,905 km (0.085 R)
• M38: 13,835,110 km (0.095 R)
• M39: 13,985,606 km (0.069 R)
• M40: 14,900,546 km (0.112 R)
• M41: 15,016,335 km (0.118 R)
• M42: 16,667,896 km (0.103 R)
• M43: 16,908,599 km (0.113 R)
• M44: 17,231,281 km (0.118 R)
• M45: 17,556,058 km (0.095 R)
• M46: 17,678,280 km (0.085 R)
• M47: 18,046,889 km (0.098 R)
• M48: 18,833,474 km (0.068 R)
• M49: 19,588,944 km (0.09 R)
• M50: 19,970,418 km (0.079 R)
• M51: 20,525,725 km (0.068 R)
• M52: 20,999,652 km (0.115 R)
• M53: 21,870,610 km (0.088 R)
• M54: 22,002,256 km (0.107 R)
• M55: 22,931,259 km (0.041 R)
• M56: 24,008,813 km (0.084 R)
• M57: 24,371,588 km (0.114 R)
• M58: 24,599,275 km (0.104 R)
• M59: 24,873,488 km (0.101 R)
• M60: 24,965,042 km (0.079 R)
• M61: 25,102,672 km (0.102 R)
• M62: 25,702,111 km (0.097 R)
• M63: 25,841,087 km (0.11 R)
• M64: 26,259,513 km (0.081 R)
• M65: 26,399,536 km (0.082 R)
• M66: 26,727,156 km (0.05 R)
• M67: 27,528,402 km (0.097 R)
• M68: 28,624,954 km (0.042 R)
• M69: 29,784,487 km (0.029 R)
• M70: 30,076,802 km (0.049 R)
• M71: 31,205,966 km (0.12 R)
• M72: 31,304,850 km (0.119 R)
• M73: 31,552,435 km (0.12 R)
• M74: 31,651,618 km (0.117 R)
• M75: 31,800,618 km (0.074 R)
• M76: 31,900,100 km (0.087 R)
• M77: 32,900,611 km (0.115 R)
• M78: 33,101,970 km (0.077 R)
• M79: 33,657,726 km (0.09 R)
• M80: 33,911,444 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.5

Radius: 12.8

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.32 AU - 11.32 AU

Year: 11546 Days

Day: 9.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 78,714,578 km

• M1: 176,077 km (0.064 R)
• M2: 264,788 km (0.11 R)
• M3: 569,519 km (0.076 R)
• M4: 708,196 km (0.117 R)
• M5: 807,829 km (0.058 R)
• M6: 1,004,400 km (0.084 R)
• M7: 1,278,463 km (0.11 R)
• M8: 1,403,527 km (0.114 R)
• M9: 1,511,088 km (0.119 R)
• M10: 1,734,887 km (0.066 R)
• M11: 1,898,247 km (0.076 R)
• M12: 2,215,544 km (0.109 R)
• M13: 2,549,896 km (0.069 R)
• M14: 2,709,965 km (0.091 R)
• M15: 2,845,800 km (0.113 R)
• M16: 3,589,152 km (0.066 R)
• M17: 4,232,423 km (0.055 R)
• M18: 4,812,115 km (0.06 R)
• M19: 5,212,738 km (0.081 R)
• M20: 5,485,904 km (0.109 R)
• M21: 6,661,892 km (0.111 R)
• M22: 7,642,058 km (0.039 R)
• M23: 8,031,012 km (0.075 R)
• M24: 8,869,059 km (0.072 R)
• M25: 11,502,131 km (0.071 R)
• M26: 11,590,843 km (0.099 R)
• M27: 11,903,203 km (0.12 R)
• M28: 12,903,116 km (0.108 R)
• M29: 13,134,095 km (0.091 R)
• M30: 13,273,370 km (0.073 R)
• M31: 13,694,039 km (0.115 R)
• M32: 14,548,842 km (0.113 R)
• M33: 15,031,145 km (0.086 R)
• M34: 15,176,854 km (0.09 R)
• M35: 16,309,609 km (0.098 R)
• M36: 16,459,356 km (0.06 R)
• M37: 17,265,838 km (0.101 R)
• M38: 18,136,947 km (0.097 R)
• M39: 18,447,811 km (0.107 R)
• M40: 19,549,599 km (0.1 R)
• M41: 19,655,664 km (0.074 R)
• M42: 19,921,649 km (0.111 R)
• M43: 20,672,780 km (0.068 R)
• M44: 20,780,790 km (0.073 R)
• M45: 20,889,099 km (0.081 R)
• M46: 21,106,165 km (0.104 R)
• M47: 21,652,048 km (0.11 R)
• M48: 22,258,069 km (0.059 R)
• M49: 22,535,274 km (0.085 R)
• M50: 22,925,425 km (0.079 R)
• M51: 23,205,472 km (0.094 R)
• M52: 23,430,318 km (0.113 R)
• M53: 23,655,911 km (0.039 R)
• M54: 25,082,028 km (0.054 R)
• M55: 25,834,505 km (0.113 R)
• M56: 26,888,871 km (0.094 R)
• M57: 27,599,461 km (0.097 R)
• M58: 28,196,356 km (0.113 R)
• M59: 28,737,302 km (0.095 R)
• M60: 28,978,903 km (0.107 R)
• M61: 30,319,150 km (0.074 R)
• M62: 30,811,477 km (0.12 R)
• M63: 31,120,695 km (0.027 R)
• M64: 34,331,814 km (0.084 R)
• M65: 35,554,926 km (0.092 R)
• M66: 37,712,875 km (0.089 R)
• M67: 38,375,295 km (0.1 R)
• M68: 38,841,142 km (0.105 R)
• M69: 40,926,985 km (0.111 R)
• M70: 41,198,655 km (0.115 R)
• M71: 41,880,821 km (0.102 R)
• M72: 42,291,916 km (0.057 R)
• M73: 43,048,882 km (0.095 R)
• M74: 43,463,717 km (0.119 R)
• M75: 44,227,713 km (0.117 R)
• M76: 46,192,382 km (0.092 R)
• M77: 46,546,181 km (0.038 R)
• M78: 47,827,486 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 478.1

Radius: 4.3

Gravity: 25.86 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 15.22 AU - 19.5 AU

Year: 25189 Days

Day: 21.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 173 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,714,578 km

• M1: 66,421 km (0.081 R)
• M2: 462,257 km (0.116 R)
• M3: 568,472 km (0.102 R)
• M4: 754,871 km (0.077 R)
• M5: 1,013,226 km (0.117 R)
• M6: 1,095,954 km (0.113 R)
• M7: 1,510,340 km (0.043 R)
• M8: 1,767,050 km (0.103 R)
• M9: 1,934,450 km (0.12 R)
• M10: 2,466,719 km (0.091 R)
• M11: 2,923,292 km (0.06 R)
• M12: 2,962,487 km (0.08 R)
• M13: 3,364,307 km (0.047 R)
• M14: 3,529,911 km (0.087 R)
• M15: 3,698,059 km (0.108 R)
• M16: 3,740,545 km (0.099 R)
• M17: 3,868,900 km (0.116 R)
• M18: 4,396,681 km (0.058 R)
• M19: 6,060,659 km (0.092 R)
• M20: 7,354,680 km (0.098 R)
• M21: 7,895,327 km (0.115 R)
• M22: 8,004,982 km (0.108 R)
• M23: 8,115,236 km (0.087 R)
• M24: 9,302,145 km (0.096 R)
• M25: 10,361,897 km (0.099 R)
• M26: 10,662,887 km (0.05 R)
• M27: 12,914,186 km (0.118 R)
• M28: 13,630,460 km (0.082 R)
• M29: 16,411,186 km (0.117 R)
• M30: 17,186,103 km (0.061 R)
• M31: 18,552,380 km (0.057 R)
• M32: 19,359,311 km (0.081 R)
• M33: 21,007,131 km (0.099 R)
• M34: 21,235,268 km (0.081 R)
• M35: 22,079,000 km (0.069 R)
• M36: 22,156,193 km (0.111 R)
• M37: 23,168,521 km (0.093 R)
• M38: 23,246,911 km (0.081 R)
• M39: 24,036,638 km (0.078 R)
• M40: 24,996,009 km (0.111 R)
• M41: 25,642,421 km (0.083 R)
• M42: 25,967,647 km (0.072 R)
• M43: 26,376,199 km (0.118 R)
• M44: 26,704,566 km (0.043 R)
• M45: 28,198,750 km (0.108 R)
• M46: 29,294,704 km (0.107 R)
• M47: 29,549,619 km (0.058 R)
• M48: 30,835,113 km (0.112 R)
• M49: 32,138,559 km (0.077 R)
• M50: 32,753,107 km (0.059 R)
• M51: 37,345,463 km (0.1 R)
• M52: 37,529,618 km (0.098 R)
• M53: 38,454,881 km (0.084 R)
• M54: 39,856,912 km (0.114 R)
• M55: 40,516,938 km (0.106 R)
• M56: 40,800,874 km (0.114 R)
• M57: 40,990,565 km (0.093 R)
• M58: 41,370,693 km (0.116 R)
• M59: 41,656,724 km (0.072 R)
• M60: 41,752,167 km (0.091 R)
• M61: 41,943,204 km (0.062 R)
• M62: 42,422,366 km (0.057 R)
• M63: 42,999,664 km (0.105 R)
• M64: 43,870,473 km (0.073 R)
• M65: 44,162,039 km (0.083 R)
• M66: 45,334,737 km (0.078 R)
• M67: 45,728,030 km (0.113 R)
• M68: 47,411,604 km (0.097 R)
• M69: 47,810,731 km (0.114 R)
• M70: 50,126,955 km (0.084 R)
• M71: 52,067,838 km (0.097 R)
• M72: 52,789,049 km (0.075 R)
• M73: 53,513,552 km (0.097 R)
• M74: 55,601,639 km (0.101 R)
• M75: 56,338,708 km (0.075 R)
• M76: 58,142,409 km (0.086 R)
• M77: 59,319,445 km (0.084 R)
• M78: 60,396,400 km (0.094 R)
• M79: 64,215,933 km (0.088 R)
• M80: 65,654,466 km (0.116 R)
• M81: 65,987,920 km (0.082 R)
• M82: 67,439,468 km (0.086 R)
• M83: 67,775,914 km (0.073 R)
• M84: 68,112,958 km (0.106 R)
• M85: 68,901,488 km (0.104 R)
• M86: 69,579,765 km (0.093 R)
• M87: 71,285,330 km (0.047 R)
• M88: 71,513,617 km (0.103 R)
• M89: 72,085,828 km (0.034 R)
• M90: 73,926,780 km (0.118 R)
• M91: 74,969,178 km (0.11 R)
• M92: 75,899,826 km (0.086 R)
• M93: 76,600,243 km (0.109 R)
• M94: 76,717,229 km (0.104 R)
• M95: 77,185,620 km (0.104 R)
• M96: 77,890,076 km (0.044 R)
• M97: 78,007,660 km (0.066 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 11,247 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit