🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.63 AU - 0.77 AU

Year: 207 Days

Day: 38.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.12 AU - 1.22 AU

Year: 447 Days

Day: 43.1 Hours

Environment

Temp: 34 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,983,396 km

• M1: 9,724 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 3.07 AU - 3.11 AU

Year: 1918 Days

Day: 33.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,983,396 km

• M1: 531,372 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.89 AU - 5.45 AU

Year: 3563 Days

Day: 13.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.3

Radius: 10.4

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.9 AU - 9.14 AU

Year: 7282 Days

Day: 8.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 124.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 95,983,396 km

• M1: 132,245 km (0.117 R)
• M2: 202,705 km (0.083 R)
• M3: 284,535 km (0.073 R)
• M4: 394,340 km (0.093 R)
• M5: 533,466 km (0.118 R)
• M6: 665,561 km (0.086 R)
• M7: 809,624 km (0.118 R)
• M8: 1,145,471 km (0.055 R)
• M9: 1,240,166 km (0.068 R)
• M10: 1,370,765 km (0.091 R)
• M11: 1,489,097 km (0.103 R)
• M12: 2,015,233 km (0.106 R)
• M13: 2,410,171 km (0.073 R)
• M14: 2,512,646 km (0.114 R)
• M15: 2,637,710 km (0.114 R)
• M16: 3,362,511 km (0.116 R)
• M17: 3,477,552 km (0.092 R)
• M18: 3,806,667 km (0.06 R)
• M19: 3,878,624 km (0.055 R)
• M20: 3,950,880 km (0.091 R)
• M21: 4,146,105 km (0.119 R)
• M22: 4,469,984 km (0.094 R)
• M23: 4,622,275 km (0.108 R)
• M24: 5,195,384 km (0.104 R)
• M25: 5,626,376 km (0.069 R)
• M26: 5,929,461 km (0.103 R)
• M27: 6,069,036 km (0.094 R)
• M28: 6,465,470 km (0.094 R)
• M29: 6,666,979 km (0.098 R)
• M30: 7,463,288 km (0.106 R)
• M31: 7,644,451 km (0.062 R)
• M32: 7,857,628 km (0.115 R)
• M33: 8,010,966 km (0.094 R)
• M34: 8,165,501 km (0.077 R)
• M35: 9,501,410 km (0.102 R)
• M36: 9,796,566 km (0.09 R)
• M37: 10,127,925 km (0.109 R)
• M38: 10,632,070 km (0.059 R)
• M39: 11,213,258 km (0.101 R)
• M40: 12,086,610 km (0.061 R)
• M41: 12,406,451 km (0.047 R)
• M42: 12,837,143 km (0.114 R)
• M43: 12,981,804 km (0.114 R)
• M44: 13,529,183 km (0.054 R)
• M45: 14,233,489 km (0.114 R)
• M46: 14,458,335 km (0.083 R)
• M47: 15,063,758 km (0.118 R)
• M48: 15,139,903 km (0.036 R)
• M49: 15,446,279 km (0.094 R)
• M50: 17,127,759 km (0.104 R)
• M51: 17,247,139 km (0.038 R)
• M52: 17,647,462 km (0.081 R)
• M53: 19,444,731 km (0.073 R)
• M54: 20,028,761 km (0.076 R)
• M55: 20,280,834 km (0.029 R)
• M56: 20,449,431 km (0.115 R)
• M57: 21,085,969 km (0.096 R)
• M58: 21,686,007 km (0.034 R)
• M59: 22,378,495 km (0.031 R)
• M60: 22,465,561 km (0.114 R)
• M61: 22,596,459 km (0.062 R)
• M62: 22,683,824 km (0.119 R)
• M63: 22,771,189 km (0.026 R)
• M64: 23,829,744 km (0.11 R)
• M65: 24,141,506 km (0.106 R)
• M66: 24,409,735 km (0.072 R)
• M67: 25,130,049 km (0.09 R)
• M68: 25,903,021 km (0.12 R)
• M69: 26,223,609 km (0.099 R)
• M70: 26,361,389 km (0.075 R)
• M71: 26,637,546 km (0.11 R)
• M72: 26,776,074 km (0.101 R)
• M73: 26,961,127 km (0.041 R)
• M74: 27,565,502 km (0.097 R)
• M75: 28,221,339 km (0.113 R)
• M76: 29,024,680 km (0.116 R)
• M77: 29,787,479 km (0.113 R)
• M78: 30,267,688 km (0.113 R)
• M79: 31,138,348 km (0.083 R)
• M80: 31,625,738 km (0.09 R)
• M81: 31,772,344 km (0.071 R)
• M82: 32,657,215 km (0.109 R)
• M83: 33,152,384 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.4

Radius: 7.7

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 16.88 AU - 21.98 AU

Year: 30242 Days

Day: 18.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 95,983,396 km

• M1: 111,450 km (0.079 R)
• M2: 254,616 km (0.104 R)
• M3: 387,608 km (0.047 R)
• M4: 1,684,771 km (0.052 R)
• M5: 1,986,959 km (0.05 R)
• M6: 3,358,173 km (0.087 R)
• M7: 3,451,821 km (0.078 R)
• M8: 3,689,831 km (0.093 R)
• M9: 3,786,621 km (0.044 R)
• M10: 3,884,159 km (0.062 R)
• M11: 3,982,445 km (0.085 R)
• M12: 5,666,319 km (0.103 R)
• M13: 6,698,544 km (0.107 R)
• M14: 7,725,683 km (0.107 R)
• M15: 8,416,227 km (0.065 R)
• M16: 11,299,426 km (0.077 R)
• M17: 11,866,552 km (0.047 R)
• M18: 12,009,867 km (0.107 R)
• M19: 12,298,142 km (0.031 R)
• M20: 13,548,481 km (0.079 R)
• M21: 14,684,976 km (0.093 R)
• M22: 15,070,489 km (0.073 R)
• M23: 15,303,413 km (0.097 R)
• M24: 15,381,354 km (0.116 R)
• M25: 15,694,462 km (0.043 R)
• M26: 16,967,390 km (0.048 R)
• M27: 17,371,903 km (0.063 R)
• M28: 18,771,242 km (0.048 R)
• M29: 19,021,968 km (0.066 R)
• M30: 19,357,815 km (0.107 R)
• M31: 19,442,188 km (0.088 R)
• M32: 20,035,643 km (0.045 R)
• M33: 21,501,702 km (0.103 R)
• M34: 21,763,947 km (0.033 R)
• M35: 22,557,265 km (0.109 R)
• M36: 23,809,848 km (0.06 R)
• M37: 24,535,846 km (0.041 R)
• M38: 26,102,435 km (0.067 R)
• M39: 26,475,682 km (0.082 R)
• M40: 27,322,106 km (0.116 R)
• M41: 28,177,208 km (0.092 R)
• M42: 28,752,262 km (0.061 R)
• M43: 34,200,766 km (0.094 R)
• M44: 34,506,993 km (0.094 R)
• M45: 36,259,083 km (0.109 R)
• M46: 37,934,430 km (0.07 R)
• M47: 38,145,662 km (0.05 R)
• M48: 39,849,133 km (0.119 R)
• M49: 39,956,544 km (0.119 R)
• M50: 40,063,955 km (0.086 R)
• M51: 40,171,367 km (0.103 R)
• M52: 40,602,358 km (0.073 R)
• M53: 41,577,437 km (0.109 R)
• M54: 42,560,295 km (0.036 R)
• M55: 43,109,618 km (0.109 R)
• M56: 43,550,783 km (0.085 R)
• M57: 44,548,900 km (0.105 R)
• M58: 44,883,251 km (0.072 R)
• M59: 47,701,974 km (0.119 R)
• M60: 47,929,961 km (0.106 R)
• M61: 48,272,540 km (0.089 R)
• M62: 48,730,758 km (0.071 R)
• M63: 50,577,395 km (0.117 R)
• M64: 51,743,360 km (0.11 R)
• M65: 51,860,346 km (0.092 R)
• M66: 53,035,886 km (0.097 R)
• M67: 55,054,410 km (0.109 R)
• M68: 56,614,865 km (0.112 R)
• M69: 56,977,042 km (0.113 R)
• M70: 57,461,141 km (0.101 R)
• M71: 58,921,665 km (0.112 R)
• M72: 59,656,489 km (0.043 R)
• M73: 61,879,065 km (0.058 R)
• M74: 62,625,857 km (0.12 R)
• M75: 63,000,450 km (0.115 R)
• M76: 63,751,731 km (0.112 R)
• M77: 64,884,336 km (0.093 R)
• M78: 65,263,417 km (0.102 R)
• M79: 72,602,689 km (0.044 R)
• M80: 72,864,934 km (0.099 R)
• M81: 72,996,131 km (0.101 R)
• M82: 75,371,895 km (0.053 R)
• M83: 75,637,282 km (0.096 R)
• M84: 75,903,117 km (0.108 R)
• M85: 76,435,835 km (0.106 R)
• M86: 76,569,127 km (0.115 R)
• M87: 77,370,822 km (0.034 R)
• M88: 80,063,135 km (0.092 R)
• M89: 81,829,586 km (0.037 R)
• M90: 84,572,314 km (0.119 R)
• M91: 85,262,558 km (0.073 R)
• M92: 86,232,252 km (0.11 R)
• M93: 88,182,410 km (0.112 R)
• M94: 91,700,952 km (0.102 R)
• M95: 91,842,621 km (0.109 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 12,916 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit