🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.55 AU - 0.75 AU

Year: 189 Days

Day: 12 Hours

Environment

Temp: 215 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.64 AU - 1.72 AU

Year: 784 Days

Day: 43.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,392,896 km

• M1: 732,880 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.76 AU - 2.44 AU

Year: 1095 Days

Day: 26.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.93 AU - 2.79 AU

Year: 1305 Days

Day: 30.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922

Radius: 12.8

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.96 AU - 7.6 AU

Year: 7069 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,392,896 km

• M1: 260,151 km (0.076 R)
• M2: 532,269 km (0.111 R)
• M3: 743,651 km (0.105 R)
• M4: 868,565 km (0.068 R)
• M5: 1,001,408 km (0.105 R)
• M6: 1,177,784 km (0.076 R)
• M7: 1,270,086 km (0.078 R)
• M8: 1,644,081 km (0.109 R)
• M9: 1,727,407 km (0.099 R)
• M10: 1,964,070 km (0.11 R)
• M11: 2,052,782 km (0.114 R)
• M12: 2,327,444 km (0.089 R)
• M13: 2,493,198 km (0.112 R)
• M14: 2,614,073 km (0.11 R)
• M15: 2,737,043 km (0.068 R)
• M16: 2,861,957 km (0.085 R)
• M17: 3,040,128 km (0.072 R)
• M18: 3,380,912 km (0.08 R)
• M19: 3,845,413 km (0.086 R)
• M20: 3,957,612 km (0.114 R)
• M21: 4,359,282 km (0.084 R)
• M22: 4,447,096 km (0.11 R)
• M23: 4,955,878 km (0.107 R)
• M24: 5,483,360 km (0.095 R)
• M25: 5,705,962 km (0.098 R)
• M26: 5,802,153 km (0.04 R)
• M27: 6,192,753 km (0.111 R)
• M28: 6,291,787 km (0.093 R)
• M29: 6,693,158 km (0.118 R)
• M30: 9,121,132 km (0.083 R)
• M31: 9,385,172 km (0.117 R)
• M32: 9,575,461 km (0.05 R)
• M33: 9,882,435 km (0.115 R)
• M34: 9,998,523 km (0.111 R)
• M35: 10,862,900 km (0.103 R)
• M36: 11,304,064 km (0.07 R)
• M37: 11,384,996 km (0.105 R)
• M38: 12,162,756 km (0.117 R)
• M39: 12,245,633 km (0.057 R)
• M40: 12,662,861 km (0.093 R)
• M41: 12,831,009 km (0.11 R)
• M42: 12,915,532 km (0.107 R)
• M43: 14,862,698 km (0.096 R)
• M44: 15,621,907 km (0.12 R)
• M45: 16,074,590 km (0.085 R)
• M46: 16,211,173 km (0.086 R)
• M47: 19,264,765 km (0.071 R)
• M48: 20,337,681 km (0.047 R)
• M49: 20,831,803 km (0.118 R)
• M50: 21,932,993 km (0.11 R)
• M51: 22,287,240 km (0.116 R)
• M52: 22,950,258 km (0.087 R)
• M53: 23,464,725 km (0.079 R)
• M54: 23,671,619 km (0.08 R)
• M55: 24,557,538 km (0.103 R)
• M56: 26,093,758 km (0.11 R)
• M57: 26,792,380 km (0.089 R)
• M58: 26,900,540 km (0.117 R)
• M59: 27,497,285 km (0.1 R)
• M60: 28,043,766 km (0.104 R)
• M61: 28,759,443 km (0.059 R)
• M62: 29,036,199 km (0.077 R)
• M63: 29,704,303 km (0.107 R)
• M64: 30,264,996 km (0.093 R)
• M65: 30,829,129 km (0.11 R)
• M66: 30,942,375 km (0.114 R)
• M67: 31,453,700 km (0.051 R)
• M68: 32,139,756 km (0.102 R)
• M69: 32,312,093 km (0.073 R)
• M70: 32,657,514 km (0.069 R)
• M71: 33,236,159 km (0.106 R)
• M72: 33,643,215 km (0.1 R)
• M73: 33,818,095 km (0.116 R)
• M74: 34,992,288 km (0.057 R)
• M75: 35,287,894 km (0.075 R)
• M76: 36,179,647 km (0.05 R)
• M77: 37,440,607 km (0.106 R)
• M78: 39,943,978 km (0.09 R)
• M79: 40,500,632 km (0.079 R)
• M80: 40,686,731 km (0.06 R)
• M81: 41,934,976 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.4

Radius: 8.1

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.64 AU - 10.92 AU

Year: 12738 Days

Day: 12.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,392,896 km

• M1: 311,014 km (0.072 R)
• M2: 657,183 km (0.111 R)
• M3: 715,078 km (0.074 R)
• M4: 878,439 km (0.036 R)
• M5: 1,146,368 km (0.051 R)
• M6: 1,439,431 km (0.104 R)
• M7: 1,978,881 km (0.072 R)
• M8: 2,270,447 km (0.039 R)
• M9: 2,575,776 km (0.109 R)
• M10: 3,225,180 km (0.048 R)
• M11: 3,780,039 km (0.099 R)
• M12: 4,178,568 km (0.076 R)
• M13: 4,326,819 km (0.092 R)
• M14: 4,476,866 km (0.087 R)
• M15: 4,666,855 km (0.055 R)
• M16: 5,655,996 km (0.113 R)
• M17: 6,707,819 km (0.081 R)
• M18: 8,279,045 km (0.038 R)
• M19: 9,859,547 km (0.114 R)
• M20: 9,958,281 km (0.111 R)
• M21: 10,206,614 km (0.111 R)
• M22: 11,271,601 km (0.116 R)
• M23: 12,159,465 km (0.066 R)
• M24: 12,424,851 km (0.089 R)
• M25: 12,531,514 km (0.085 R)
• M26: 13,123,772 km (0.097 R)
• M27: 14,224,065 km (0.042 R)
• M28: 14,335,665 km (0.05 R)
• M29: 14,672,410 km (0.08 R)
• M30: 14,841,754 km (0.036 R)
• M31: 15,468,121 km (0.06 R)
• M32: 15,640,457 km (0.066 R)
• M33: 15,987,076 km (0.077 R)
• M34: 16,923,708 km (0.115 R)
• M35: 18,727,409 km (0.051 R)
• M36: 19,033,935 km (0.115 R)
• M37: 19,342,107 km (0.086 R)
• M38: 19,838,622 km (0.046 R)
• M39: 20,025,919 km (0.109 R)
• M40: 20,276,495 km (0.084 R)
• M41: 20,971,228 km (0.092 R)
• M42: 22,189,254 km (0.078 R)
• M43: 22,578,657 km (0.1 R)
• M44: 23,364,195 km (0.064 R)
• M45: 23,628,086 km (0.117 R)
• M46: 23,694,208 km (0.069 R)
• M47: 23,959,296 km (0.103 R)
• M48: 24,626,353 km (0.081 R)
• M49: 24,827,562 km (0.028 R)
• M50: 25,096,838 km (0.115 R)
• M51: 25,367,161 km (0.111 R)
• M52: 27,077,813 km (0.119 R)
• M53: 29,962,958 km (0.095 R)
• M54: 30,393,351 km (0.119 R)
• M55: 30,825,688 km (0.097 R)
• M56: 31,115,160 km (0.065 R)
• M57: 33,240,198 km (0.048 R)
• M58: 33,909,050 km (0.028 R)
• M59: 33,983,699 km (0.11 R)
• M60: 34,657,638 km (0.09 R)
• M61: 35,260,368 km (0.109 R)
• M62: 35,411,611 km (0.067 R)
• M63: 35,563,004 km (0.118 R)
• M64: 36,476,150 km (0.115 R)
• M65: 38,636,792 km (0.12 R)
• M66: 38,714,732 km (0.096 R)
• M67: 40,917,860 km (0.104 R)
• M68: 40,997,296 km (0.08 R)
• M69: 41,395,227 km (0.062 R)
• M70: 41,474,962 km (0.101 R)
• M71: 41,634,583 km (0.078 R)
• M72: 42,516,313 km (0.049 R)
• M73: 43,404,177 km (0.111 R)
• M74: 43,647,423 km (0.104 R)
• M75: 44,624,746 km (0.102 R)
• M76: 45,280,284 km (0.088 R)
• M77: 46,269,574 km (0.09 R)
• M78: 48,773,843 km (0.104 R)
• M79: 49,195,559 km (0.116 R)
• M80: 50,212,376 km (0.067 R)
• M81: 51,065,233 km (0.075 R)
• M82: 51,236,224 km (0.108 R)
• M83: 51,579,102 km (0.057 R)
• M84: 52,266,953 km (0.113 R)
• M85: 52,353,121 km (0.118 R)
• M86: 54,436,122 km (0.065 R)
• M87: 55,048,875 km (0.07 R)
• M88: 55,928,062 km (0.103 R)
• M89: 56,192,700 km (0.117 R)
• M90: 58,682,757 km (0.059 R)
• M91: 59,221,010 km (0.09 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 17,787 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit