🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.97 AU - 1.03 AU

Year: 348 Days

Day: 43.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 79.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,144,565 km

• M1: 237,113 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.13 AU - 1.67 AU

Year: 577 Days

Day: 19.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.54 AU - 2.02 AU

Year: 827 Days

Day: 41.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.84 AU - 2.66 AU

Year: 1175 Days

Day: 26.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.21 AU - 2.45 AU

Year: 1239 Days

Day: 35 Hours

Environment

Temp: -60 °C

Axial Tilt: 92.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,144,565 km

• M1: 950,844 km (0.114 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.98 AU - 3.3 AU

Year: 1938 Days

Day: 34.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.81 AU - 4.85 AU

Year: 3697 Days

Day: 23.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,144,565 km

• M1: 257,308 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.2

Radius: 9.7

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.59 AU - 8.55 AU

Year: 7984 Days

Day: 9.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 79,144,565 km

• M1: 123,867 km (0.071 R)
• M2: 214,972 km (0.053 R)
• M3: 345,870 km (0.115 R)
• M4: 416,630 km (0.111 R)
• M5: 501,751 km (0.101 R)
• M6: 576,401 km (0.117 R)
• M7: 701,165 km (0.114 R)
• M8: 968,497 km (0.109 R)
• M9: 1,175,839 km (0.097 R)
• M10: 1,267,543 km (0.098 R)
• M11: 1,582,596 km (0.09 R)
• M12: 1,658,891 km (0.086 R)
• M13: 1,788,891 km (0.11 R)
• M14: 2,031,539 km (0.039 R)
• M15: 2,100,803 km (0.088 R)
• M16: 2,444,728 km (0.041 R)
• M17: 2,563,360 km (0.116 R)
• M18: 2,852,981 km (0.074 R)
• M19: 2,915,363 km (0.103 R)
• M20: 2,993,902 km (0.102 R)
• M21: 3,105,053 km (0.074 R)
• M22: 3,250,163 km (0.117 R)
• M23: 3,447,034 km (0.116 R)
• M24: 3,732,766 km (0.066 R)
• M25: 3,835,540 km (0.068 R)
• M26: 3,921,858 km (0.077 R)
• M27: 4,078,936 km (0.039 R)
• M28: 4,202,503 km (0.103 R)
• M29: 4,399,225 km (0.069 R)
• M30: 4,783,392 km (0.059 R)
• M31: 5,159,331 km (0.052 R)
• M32: 5,350,817 km (0.085 R)
• M33: 5,603,487 km (0.12 R)
• M34: 5,820,255 km (0.083 R)
• M35: 5,899,841 km (0.101 R)
• M36: 6,384,688 km (0.102 R)
• M37: 6,756,737 km (0.092 R)
• M38: 7,783,128 km (0.062 R)
• M39: 8,607,263 km (0.085 R)
• M40: 9,018,208 km (0.096 R)
• M41: 9,529,235 km (0.028 R)
• M42: 10,385,683 km (0.104 R)
• M43: 10,749,804 km (0.084 R)
• M44: 11,415,814 km (0.051 R)
• M45: 11,892,582 km (0.078 R)
• M46: 12,350,202 km (0.036 R)
• M47: 12,581,181 km (0.056 R)
• M48: 12,658,523 km (0.076 R)
• M49: 12,865,417 km (0.099 R)
• M50: 12,995,417 km (0.097 R)
• M51: 13,230,286 km (0.112 R)
• M52: 13,440,321 km (0.072 R)
• M53: 13,545,788 km (0.084 R)
• M54: 13,943,569 km (0.12 R)
• M55: 14,130,566 km (0.113 R)
• M56: 14,210,900 km (0.066 R)
• M57: 14,453,099 km (0.098 R)
• M58: 14,615,263 km (0.078 R)
• M59: 14,968,613 km (0.041 R)
• M60: 15,545,463 km (0.109 R)
• M61: 15,934,118 km (0.062 R)
• M62: 16,101,518 km (0.089 R)
• M63: 16,749,277 km (0.059 R)
• M64: 17,405,413 km (0.096 R)
• M65: 17,722,112 km (0.037 R)
• M66: 17,837,901 km (0.053 R)
• M67: 19,097,215 km (0.061 R)
• M68: 19,334,627 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.8

Radius: 6.5

Gravity: 19.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.75 AU - 18.83 AU

Year: 25037 Days

Day: 24.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,144,565 km

• M1: 96,191 km (0.091 R)
• M2: 147,504 km (0.093 R)
• M3: 235,168 km (0.036 R)
• M4: 517,160 km (0.052 R)
• M5: 2,070,883 km (0.097 R)
• M6: 2,429,769 km (0.101 R)
• M7: 2,470,908 km (0.104 R)
• M8: 3,249,864 km (0.082 R)
• M9: 3,295,192 km (0.086 R)
• M10: 3,952,525 km (0.101 R)
• M11: 5,012,127 km (0.025 R)
• M12: 5,383,878 km (0.111 R)
• M13: 5,874,858 km (0.117 R)
• M14: 6,380,200 km (0.097 R)
• M15: 6,609,234 km (0.104 R)
• M16: 8,411,439 km (0.058 R)
• M17: 8,789,174 km (0.061 R)
• M18: 10,154,105 km (0.091 R)
• M19: 10,421,586 km (0.107 R)
• M20: 10,556,224 km (0.11 R)
• M21: 11,793,249 km (0.082 R)
• M22: 12,144,954 km (0.108 R)
• M23: 12,215,713 km (0.119 R)
• M24: 12,286,473 km (0.051 R)
• M25: 12,428,741 km (0.043 R)
• M26: 12,500,099 km (0.113 R)
• M27: 13,366,271 km (0.117 R)
• M28: 13,659,333 km (0.105 R)
• M29: 14,852,675 km (0.083 R)
• M30: 15,004,218 km (0.066 R)
• M31: 18,709,159 km (0.111 R)
• M32: 18,872,819 km (0.102 R)
• M33: 18,954,798 km (0.09 R)
• M34: 19,201,485 km (0.099 R)
• M35: 20,788,569 km (0.109 R)
• M36: 21,812,417 km (0.115 R)
• M37: 22,071,071 km (0.081 R)
• M38: 23,027,600 km (0.118 R)
• M39: 23,203,079 km (0.116 R)
• M40: 24,622,014 km (0.046 R)
• M41: 25,251,672 km (0.097 R)
• M42: 26,526,844 km (0.103 R)
• M43: 28,290,453 km (0.086 R)
• M44: 31,151,513 km (0.072 R)
• M45: 33,208,334 km (0.118 R)
• M46: 33,605,067 km (0.033 R)
• M47: 37,967,940 km (0.039 R)
• M48: 38,590,716 km (0.069 R)
• M49: 42,183,159 km (0.069 R)
• M50: 42,505,243 km (0.096 R)
• M51: 43,043,795 km (0.042 R)
• M52: 44,454,802 km (0.098 R)
• M53: 46,322,681 km (0.114 R)
• M54: 47,656,496 km (0.05 R)
• M55: 47,991,895 km (0.117 R)
• M56: 48,328,191 km (0.09 R)
• M57: 50,931,642 km (0.114 R)
• M58: 51,274,670 km (0.054 R)
• M59: 52,192,902 km (0.11 R)
• M60: 52,538,623 km (0.062 R)
• M61: 52,885,091 km (0.11 R)
• M62: 53,232,458 km (0.092 R)
• M63: 56,155,600 km (0.098 R)
• M64: 56,983,475 km (0.113 R)
• M65: 58,411,985 km (0.081 R)
• M66: 59,370,757 km (0.108 R)
• M67: 63,995,875 km (0.111 R)
• M68: 65,480,334 km (0.099 R)
• M69: 65,728,816 km (0.077 R)
• M70: 65,977,598 km (0.092 R)
• M71: 66,102,213 km (0.086 R)
• M72: 67,979,516 km (0.056 R)
• M73: 68,735,285 km (0.088 R)
• M74: 69,114,216 km (0.113 R)
• M75: 70,001,182 km (0.108 R)
• M76: 70,509,665 km (0.101 R)
• M77: 70,636,973 km (0.091 R)
• M78: 73,199,435 km (0.091 R)
• M79: 73,586,445 km (0.092 R)
• M80: 73,844,800 km (0.108 R)
• M81: 77,493,492 km (0.036 R)
• M82: 79,339,680 km (0.119 R)
• M83: 79,737,161 km (0.054 R)
• M84: 80,401,226 km (0.093 R)
• M85: 80,933,794 km (0.114 R)
• M86: 81,601,001 km (0.054 R)
• M87: 83,883,416 km (0.119 R)
• M88: 84,964,709 km (0.112 R)
• M89: 85,642,836 km (0.088 R)
• M90: 86,050,640 km (0.063 R)
• M91: 88,785,439 km (0.099 R)
• M92: 89,198,179 km (0.056 R)
• M93: 91,271,157 km (0.119 R)
• M94: 92,661,968 km (0.053 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 430.2

Radius: 3.8

Gravity: 29.79 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.63 AU - 22.53 AU

Year: 26773 Days

Day: 20.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,144,565 km

• M1: 931,546 km (0.062 R)
• M2: 958,324 km (0.102 R)
• M3: 1,770,341 km (0.099 R)
• M4: 1,803,552 km (0.102 R)
• M5: 1,870,721 km (0.103 R)
• M6: 3,927,094 km (0.107 R)
• M7: 4,235,116 km (0.045 R)
• M8: 5,348,573 km (0.08 R)
• M9: 5,887,424 km (0.104 R)
• M10: 6,701,685 km (0.082 R)
• M11: 7,442,644 km (0.115 R)
• M12: 7,932,577 km (0.082 R)
• M13: 8,432,832 km (0.062 R)
• M14: 9,000,556 km (0.099 R)
• M15: 9,058,001 km (0.083 R)
• M16: 9,580,696 km (0.084 R)
• M17: 10,776,432 km (0.104 R)
• M18: 11,082,659 km (0.062 R)
• M19: 11,829,302 km (0.076 R)
• M20: 12,592,102 km (0.113 R)
• M21: 13,370,609 km (0.084 R)
• M22: 14,031,083 km (0.094 R)
• M23: 14,837,715 km (0.105 R)
• M24: 15,246,716 km (0.111 R)
• M25: 18,795,476 km (0.118 R)
• M26: 19,163,786 km (0.083 R)
• M27: 19,311,739 km (0.083 R)
• M28: 19,460,140 km (0.055 R)
• M29: 19,534,490 km (0.116 R)
• M30: 20,057,484 km (0.034 R)
• M31: 21,193,530 km (0.114 R)
• M32: 21,730,736 km (0.076 R)
• M33: 22,428,162 km (0.058 R)
• M34: 23,054,229 km (0.065 R)
• M35: 23,448,419 km (0.098 R)
• M36: 24,323,417 km (0.075 R)
• M37: 24,563,821 km (0.097 R)
• M38: 25,452,432 km (0.114 R)
• M39: 26,763,508 km (0.076 R)
• M40: 27,011,691 km (0.115 R)
• M41: 28,264,423 km (0.066 R)
• M42: 28,432,871 km (0.104 R)
• M43: 28,601,766 km (0.056 R)
• M44: 29,706,996 km (0.076 R)
• M45: 31,783,863 km (0.088 R)
• M46: 31,871,378 km (0.095 R)
• M47: 33,728,336 km (0.107 R)
• M48: 33,996,565 km (0.055 R)
• M49: 34,444,910 km (0.106 R)
• M50: 34,714,934 km (0.109 R)
• M51: 35,257,077 km (0.08 R)
• M52: 35,529,195 km (0.073 R)
• M53: 35,984,421 km (0.059 R)
• M54: 38,568,276 km (0.083 R)
• M55: 40,450,217 km (0.115 R)
• M56: 40,640,057 km (0.054 R)
• M57: 41,306,814 km (0.062 R)
• M58: 41,977,163 km (0.071 R)
• M59: 43,328,630 km (0.094 R)
• M60: 43,912,211 km (0.12 R)
• M61: 46,173,084 km (0.119 R)
• M62: 46,272,267 km (0.102 R)
• M63: 46,470,783 km (0.112 R)
• M64: 46,769,231 km (0.083 R)
• M65: 47,668,015 km (0.081 R)
• M66: 48,976,248 km (0.058 R)
• M67: 49,178,654 km (0.113 R)
• M68: 49,279,932 km (0.091 R)
• M69: 52,040,162 km (0.032 R)
• M70: 55,586,829 km (0.108 R)
• M71: 56,220,675 km (0.097 R)
• M72: 56,644,635 km (0.104 R)
• M73: 56,750,850 km (0.052 R)
• M74: 58,995,267 km (0.079 R)
• M75: 59,641,829 km (0.116 R)
• M76: 60,290,784 km (0.09 R)
• M77: 60,724,768 km (0.029 R)
• M78: 63,680,822 km (0.119 R)
• M79: 63,791,075 km (0.098 R)
• M80: 64,122,734 km (0.045 R)
• M81: 64,565,543 km (0.092 R)
• M82: 64,676,395 km (0.093 R)
• M83: 64,898,399 km (0.115 R)
• M84: 65,009,550 km (0.099 R)
• M85: 65,231,852 km (0.081 R)
• M86: 66,459,303 km (0.107 R)
• M87: 66,683,251 km (0.117 R)
• M88: 67,581,736 km (0.081 R)
• M89: 68,258,217 km (0.085 R)
• M90: 68,484,110 km (0.092 R)
• M91: 68,710,452 km (0.1 R)
• M92: 71,215,318 km (0.063 R)
• M93: 72,709,651 km (0.077 R)
• M94: 72,940,331 km (0.092 R)
• M95: 74,214,157 km (0.025 R)
• M96: 74,795,495 km (0.091 R)
• M97: 75,612,000 km (0.074 R)
• M98: 76,079,942 km (0.042 R)

Kuiper Belt

Range: 31.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 11,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit