🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.69 AU - 2.47 AU

Year: 1124 Days

Day: 16.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,555,476 km

• M1: 49,517 km (0.113 R)
• M2: 1,043,744 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.75 AU - 3.41 AU

Year: 2026 Days

Day: 24.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.63 AU - 3.55 AU

Year: 2035 Days

Day: 26.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.97 AU - 3.67 AU

Year: 2267 Days

Day: 38.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,555,476 km

• M1: 882,627 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.63 AU - 4.13 AU

Year: 2329 Days

Day: 22.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,555,476 km

• M1: 936,483 km (0.09 R)
• M2: 1,674,748 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.3

Radius: 10.6

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.53 AU - 5.61 AU

Year: 3661 Days

Day: 13.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 83,555,476 km

• M1: 135,386 km (0.045 R)
• M2: 244,443 km (0.073 R)
• M3: 333,603 km (0.072 R)
• M4: 438,621 km (0.084 R)
• M5: 550,670 km (0.103 R)
• M6: 631,602 km (0.096 R)
• M7: 838,197 km (0.069 R)
• M8: 991,235 km (0.104 R)
• M9: 1,067,231 km (0.111 R)
• M10: 1,207,255 km (0.088 R)
• M11: 1,410,409 km (0.073 R)
• M12: 1,526,048 km (0.079 R)
• M13: 1,624,932 km (0.089 R)
• M14: 1,818,811 km (0.118 R)
• M15: 2,074,773 km (0.036 R)
• M16: 2,457,444 km (0.117 R)
• M17: 2,527,456 km (0.081 R)
• M18: 2,633,521 km (0.119 R)
• M19: 2,741,082 km (0.089 R)
• M20: 2,960,841 km (0.084 R)
• M21: 3,060,473 km (0.111 R)
• M22: 3,199,150 km (0.03 R)
• M23: 3,378,818 km (0.106 R)
• M24: 3,456,908 km (0.113 R)
• M25: 3,561,925 km (0.04 R)
• M26: 3,694,619 km (0.08 R)
• M27: 4,611,803 km (0.083 R)
• M28: 4,800,596 km (0.119 R)
• M29: 4,918,030 km (0.103 R)
• M30: 5,246,098 km (0.107 R)
• M31: 5,581,197 km (0.095 R)
• M32: 5,658,240 km (0.051 R)
• M33: 5,798,114 km (0.085 R)
• M34: 5,939,035 km (0.11 R)
• M35: 6,224,319 km (0.096 R)
• M36: 6,433,157 km (0.118 R)
• M37: 6,530,396 km (0.077 R)
• M38: 6,611,777 km (0.062 R)
• M39: 6,824,954 km (0.093 R)
• M40: 7,393,127 km (0.109 R)
• M41: 7,734,659 km (0.074 R)
• M42: 7,976,708 km (0.055 R)
• M43: 8,151,139 km (0.1 R)
• M44: 8,379,874 km (0.109 R)
• M45: 8,807,575 km (0.055 R)
• M46: 8,897,633 km (0.067 R)
• M47: 9,060,545 km (0.089 R)
• M48: 9,151,351 km (0.049 R)
• M49: 9,279,107 km (0.108 R)
• M50: 9,889,466 km (0.045 R)
• M51: 10,171,159 km (0.108 R)
• M52: 10,265,705 km (0.117 R)
• M53: 10,723,325 km (0.107 R)
• M54: 11,129,334 km (0.059 R)
• M55: 11,422,396 km (0.086 R)
• M56: 11,540,429 km (0.048 R)
• M57: 11,718,151 km (0.08 R)
• M58: 11,837,081 km (0.107 R)
• M59: 11,976,357 km (0.116 R)
• M60: 12,337,187 km (0.098 R)
• M61: 12,620,226 km (0.079 R)
• M62: 12,905,360 km (0.072 R)
• M63: 13,028,329 km (0.104 R)
• M64: 13,815,663 km (0.109 R)
• M65: 14,025,399 km (0.111 R)
• M66: 14,172,753 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.6

Radius: 14.2

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 11.38 AU - 11.8 AU

Year: 14786 Days

Day: 7.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 83,555,476 km

• M1: 302,038 km (0.097 R)
• M2: 417,528 km (0.094 R)
• M3: 1,196,783 km (0.116 R)
• M4: 1,319,453 km (0.11 R)
• M5: 2,103,645 km (0.093 R)
• M6: 2,475,994 km (0.119 R)
• M7: 3,383,754 km (0.061 R)
• M8: 3,587,357 km (0.092 R)
• M9: 3,742,789 km (0.071 R)
• M10: 4,249,926 km (0.103 R)
• M11: 5,153,198 km (0.12 R)
• M12: 5,299,804 km (0.115 R)
• M13: 5,869,173 km (0.112 R)
• M14: 7,034,092 km (0.071 R)
• M15: 7,726,580 km (0.049 R)
• M16: 7,996,305 km (0.092 R)
• M17: 8,132,290 km (0.081 R)
• M18: 9,212,386 km (0.083 R)
• M19: 9,606,427 km (0.105 R)
• M20: 11,390,382 km (0.118 R)
• M21: 12,556,647 km (0.102 R)
• M22: 13,073,807 km (0.096 R)
• M23: 13,597,998 km (0.09 R)
• M24: 13,719,920 km (0.098 R)
• M25: 14,252,638 km (0.097 R)
• M26: 14,459,382 km (0.106 R)
• M27: 14,583,848 km (0.091 R)
• M28: 14,750,350 km (0.081 R)
• M29: 16,710,980 km (0.057 R)
• M30: 17,677,382 km (0.106 R)
• M31: 17,899,535 km (0.113 R)
• M32: 18,571,678 km (0.089 R)
• M33: 18,842,899 km (0.102 R)
• M34: 19,389,230 km (0.107 R)
• M35: 19,618,414 km (0.115 R)
• M36: 20,357,727 km (0.08 R)
• M37: 21,389,354 km (0.07 R)
• M38: 21,816,306 km (0.083 R)
• M39: 22,054,765 km (0.118 R)
• M40: 22,486,056 km (0.09 R)
• M41: 23,503,321 km (0.029 R)
• M42: 24,535,547 km (0.069 R)
• M43: 24,833,247 km (0.105 R)
• M44: 25,132,143 km (0.117 R)
• M45: 25,332,006 km (0.094 R)
• M46: 25,783,791 km (0.067 R)
• M47: 26,035,864 km (0.108 R)
• M48: 26,746,155 km (0.107 R)
• M49: 27,875,319 km (0.076 R)
• M50: 28,967,533 km (0.117 R)
• M51: 29,492,622 km (0.099 R)
• M52: 29,967,894 km (0.085 R)
• M53: 30,073,810 km (0.099 R)
• M54: 30,339,196 km (0.041 R)
• M55: 30,979,475 km (0.097 R)
• M56: 31,301,260 km (0.12 R)
• M57: 31,408,821 km (0.08 R)
• M58: 31,786,107 km (0.083 R)
• M59: 32,436,259 km (0.119 R)
• M60: 33,200,405 km (0.098 R)
• M61: 33,915,333 km (0.085 R)
• M62: 34,136,289 km (0.109 R)
• M63: 34,302,493 km (0.097 R)
• M64: 34,524,197 km (0.078 R)
• M65: 34,635,348 km (0.085 R)
• M66: 34,913,600 km (0.112 R)
• M67: 35,416,398 km (0.077 R)
• M68: 36,939,005 km (0.063 R)
• M69: 37,052,700 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.4

Radius: 4.4

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.44 AU - 14.7 AU

Year: 15714 Days

Day: 24.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 83,555,476 km

• M1: 62,682 km (0.054 R)
• M2: 346,469 km (0.092 R)
• M3: 648,507 km (0.087 R)
• M4: 842,685 km (0.096 R)
• M5: 1,282,203 km (0.087 R)
• M6: 1,663,678 km (0.103 R)
• M7: 2,002,517 km (0.066 R)
• M8: 2,415,407 km (0.026 R)
• M9: 3,802,628 km (0.078 R)
• M10: 4,022,088 km (0.091 R)
• M11: 4,245,737 km (0.113 R)
• M12: 4,839,192 km (0.081 R)
• M13: 5,423,372 km (0.057 R)
• M14: 5,493,533 km (0.061 R)
• M15: 6,769,603 km (0.063 R)
• M16: 6,807,302 km (0.042 R)
• M17: 8,414,731 km (0.078 R)
• M18: 8,455,421 km (0.095 R)
• M19: 8,989,336 km (0.117 R)
• M20: 9,491,835 km (0.04 R)
• M21: 9,661,330 km (0.102 R)
• M22: 10,920,046 km (0.095 R)
• M23: 11,863,261 km (0.084 R)
• M24: 12,321,479 km (0.076 R)
• M25: 12,552,757 km (0.096 R)
• M26: 12,599,282 km (0.117 R)
• M27: 13,587,526 km (0.108 R)
• M28: 13,826,434 km (0.067 R)
• M29: 13,874,305 km (0.086 R)
• M30: 14,018,517 km (0.054 R)
• M31: 14,405,527 km (0.094 R)
• M32: 14,795,977 km (0.118 R)
• M33: 14,894,263 km (0.097 R)
• M34: 15,190,018 km (0.04 R)
• M35: 15,388,235 km (0.102 R)
• M36: 16,697,815 km (0.104 R)
• M37: 17,005,089 km (0.054 R)
• M38: 17,729,292 km (0.108 R)
• M39: 17,833,562 km (0.114 R)
• M40: 18,675,050 km (0.054 R)
• M41: 19,744,974 km (0.108 R)
• M42: 20,724,840 km (0.105 R)
• M43: 21,664,764 km (0.103 R)
• M44: 24,334,637 km (0.054 R)
• M45: 25,796,507 km (0.064 R)
• M46: 25,914,690 km (0.064 R)
• M47: 26,866,431 km (0.093 R)
• M48: 27,346,640 km (0.091 R)
• M49: 27,829,692 km (0.085 R)
• M50: 28,681,801 km (0.084 R)
• M51: 29,542,438 km (0.076 R)
• M52: 29,789,873 km (0.113 R)
• M53: 30,100,139 km (0.033 R)
• M54: 31,730,756 km (0.035 R)
• M55: 32,111,183 km (0.057 R)
• M56: 33,068,609 km (0.064 R)
• M57: 33,389,946 km (0.096 R)
• M58: 33,647,703 km (0.104 R)
• M59: 34,359,789 km (0.048 R)
• M60: 35,470,254 km (0.066 R)
• M61: 36,658,809 km (0.104 R)
• M62: 37,057,936 km (0.103 R)
• M63: 39,210,499 km (0.108 R)
• M64: 44,695,206 km (0.082 R)
• M65: 48,434,106 km (0.115 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720

Radius: 4.5

Gravity: 35.56 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.59 AU - 16.03 AU

Year: 22449 Days

Day: 16.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,555,476 km

• M1: 58,642 km (0.117 R)
• M2: 347,217 km (0.101 R)
• M3: 906,713 km (0.108 R)
• M4: 1,017,714 km (0.07 R)
• M5: 1,439,730 km (0.034 R)
• M6: 1,536,669 km (0.066 R)
• M7: 1,770,940 km (0.11 R)
• M8: 1,910,066 km (0.107 R)
• M9: 2,896,963 km (0.105 R)
• M10: 3,269,910 km (0.081 R)
• M11: 3,657,967 km (0.119 R)
• M12: 3,969,729 km (0.094 R)
• M13: 4,336,543 km (0.077 R)
• M14: 4,429,892 km (0.108 R)
• M15: 5,200,770 km (0.054 R)
• M16: 5,349,919 km (0.12 R)
• M17: 5,805,744 km (0.096 R)
• M18: 5,960,428 km (0.096 R)
• M19: 6,273,836 km (0.108 R)
• M20: 7,246,072 km (0.094 R)
• M21: 8,672,189 km (0.117 R)
• M22: 8,849,013 km (0.053 R)
• M23: 10,618,906 km (0.039 R)
• M24: 11,705,585 km (0.077 R)
• M25: 12,626,808 km (0.098 R)
• M26: 12,894,289 km (0.118 R)
• M27: 13,298,952 km (0.088 R)
• M28: 15,669,629 km (0.092 R)
• M29: 15,813,093 km (0.067 R)
• M30: 15,957,006 km (0.106 R)
• M31: 16,976,366 km (0.106 R)
• M32: 17,642,825 km (0.119 R)
• M33: 18,242,413 km (0.087 R)
• M34: 19,384,294 km (0.08 R)
• M35: 19,538,380 km (0.041 R)
• M36: 19,847,598 km (0.102 R)
• M37: 21,259,054 km (0.055 R)
• M38: 21,577,099 km (0.072 R)
• M39: 22,459,876 km (0.044 R)
• M40: 23,682,540 km (0.119 R)
• M41: 23,764,819 km (0.08 R)
• M42: 25,010,221 km (0.093 R)
• M43: 25,177,920 km (0.041 R)
• M44: 25,261,844 km (0.049 R)
• M45: 25,430,142 km (0.078 R)
• M46: 26,021,802 km (0.116 R)
• M47: 29,400,619 km (0.092 R)
• M48: 31,005,804 km (0.062 R)
• M49: 32,182,691 km (0.104 R)
• M50: 32,730,817 km (0.108 R)
• M51: 34,860,493 km (0.111 R)
• M52: 35,047,789 km (0.086 R)
• M53: 35,423,280 km (0.078 R)
• M54: 35,894,663 km (0.1 R)
• M55: 38,282,394 km (0.114 R)
• M56: 39,544,103 km (0.098 R)
• M57: 39,837,165 km (0.102 R)
• M58: 40,819,425 km (0.103 R)
• M59: 42,108,210 km (0.043 R)
• M60: 42,407,556 km (0.083 R)
• M61: 42,507,487 km (0.094 R)
• M62: 43,510,989 km (0.108 R)
• M63: 46,156,628 km (0.1 R)
• M64: 50,432,883 km (0.106 R)
• M65: 50,538,649 km (0.089 R)
• M66: 50,856,843 km (0.092 R)
• M67: 51,601,542 km (0.11 R)
• M68: 52,242,718 km (0.117 R)
• M69: 52,779,026 km (0.043 R)
• M70: 56,364,439 km (0.066 R)
• M71: 57,024,614 km (0.119 R)
• M72: 58,797,947 km (0.089 R)
• M73: 59,132,448 km (0.097 R)
• M74: 60,252,038 km (0.098 R)
• M75: 60,589,232 km (0.072 R)
• M76: 61,152,767 km (0.057 R)
• M77: 63,652,398 km (0.118 R)
• M78: 64,569,732 km (0.077 R)
• M79: 67,464,152 km (0.093 R)
• M80: 67,580,838 km (0.072 R)
• M81: 68,048,032 km (0.075 R)
• M82: 68,282,153 km (0.06 R)
• M83: 68,516,423 km (0.064 R)
• M84: 69,221,029 km (0.08 R)
• M85: 71,349,059 km (0.077 R)
• M86: 72,301,848 km (0.038 R)
• M87: 72,779,663 km (0.078 R)
• M88: 73,138,848 km (0.044 R)
• M89: 77,738,534 km (0.086 R)
• M90: 79,333,396 km (0.092 R)
• M91: 80,567,579 km (0.104 R)
• M92: 81,559,562 km (0.12 R)
• M93: 82,805,114 km (0.079 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 13,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit