🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.58 AU - 0.62 AU

Year: 177 Days

Day: 40 Hours

Environment

Temp: 176 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.06 AU - 1.54 AU

Year: 564 Days

Day: 13.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 112,795,526 km

• M1: 429,495 km (0.036 R)
• M2: 701,165 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.62 AU - 2.4 AU

Year: 1085 Days

Day: 45.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,795,526 km

• M1: 290,818 km (0.027 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.9 AU - 4.06 AU

Year: 2472 Days

Day: 17.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.6

Radius: 9.4

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.81 AU - 6.91 AU

Year: 6842 Days

Day: 12.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 112,795,526 km

• M1: 192,981 km (0.042 R)
• M2: 339,288 km (0.12 R)
• M3: 409,300 km (0.091 R)
• M4: 476,619 km (0.077 R)
• M5: 799,152 km (0.119 R)
• M6: 1,403,378 km (0.051 R)
• M7: 1,538,764 km (0.054 R)
• M8: 2,031,389 km (0.082 R)
• M9: 2,185,176 km (0.092 R)
• M10: 2,279,423 km (0.12 R)
• M11: 2,407,329 km (0.099 R)
• M12: 2,504,717 km (0.107 R)
• M13: 2,686,927 km (0.104 R)
• M14: 3,064,363 km (0.11 R)
• M15: 3,295,342 km (0.066 R)
• M16: 3,774,354 km (0.096 R)
• M17: 3,907,197 km (0.111 R)
• M18: 4,275,358 km (0.101 R)
• M19: 4,736,119 km (0.044 R)
• M20: 5,403,325 km (0.104 R)
• M21: 5,531,680 km (0.113 R)
• M22: 6,436,149 km (0.12 R)
• M23: 6,709,614 km (0.091 R)
• M24: 7,056,681 km (0.101 R)
• M25: 8,108,653 km (0.102 R)
• M26: 8,954,629 km (0.06 R)
• M27: 9,336,852 km (0.1 R)
• M28: 10,275,728 km (0.095 R)
• M29: 10,381,943 km (0.064 R)
• M30: 10,515,234 km (0.111 R)
• M31: 11,190,070 km (0.115 R)
• M32: 11,795,493 km (0.041 R)
• M33: 11,878,819 km (0.101 R)
• M34: 11,990,269 km (0.12 R)
• M35: 12,837,592 km (0.059 R)
• M36: 13,181,816 km (0.08 R)
• M37: 14,026,446 km (0.04 R)
• M38: 14,173,800 km (0.055 R)
• M39: 15,341,112 km (0.081 R)
• M40: 16,694,823 km (0.095 R)
• M41: 17,322,835 km (0.072 R)
• M42: 17,862,584 km (0.074 R)
• M43: 19,811,695 km (0.073 R)
• M44: 20,543,079 km (0.11 R)
• M45: 21,215,671 km (0.07 R)
• M46: 21,385,016 km (0.07 R)
• M47: 21,656,835 km (0.097 R)
• M48: 21,895,593 km (0.092 R)
• M49: 22,963,423 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.2

Radius: 4.8

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 13.26 AU - 19.08 AU

Year: 24761 Days

Day: 22.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 112,795,526 km

• M1: 85,121 km (0.06 R)
• M2: 402,418 km (0.092 R)
• M3: 842,984 km (0.083 R)
• M4: 944,711 km (0.089 R)
• M5: 1,840,203 km (0.103 R)
• M6: 1,945,969 km (0.083 R)
• M7: 2,360,206 km (0.078 R)
• M8: 3,203,339 km (0.094 R)
• M9: 3,557,737 km (0.071 R)
• M10: 3,789,763 km (0.092 R)
• M11: 5,699,679 km (0.1 R)
• M12: 5,776,871 km (0.05 R)
• M13: 5,854,213 km (0.062 R)
• M14: 6,326,045 km (0.099 R)
• M15: 8,244,787 km (0.07 R)
• M16: 8,463,350 km (0.056 R)
• M17: 9,175,885 km (0.097 R)
• M18: 9,356,898 km (0.105 R)
• M19: 10,374,014 km (0.103 R)
• M20: 11,718,450 km (0.101 R)
• M21: 13,116,592 km (0.096 R)
• M22: 14,042,902 km (0.094 R)
• M23: 14,830,684 km (0.077 R)
• M24: 15,096,520 km (0.072 R)
• M25: 15,794,992 km (0.092 R)
• M26: 15,957,754 km (0.082 R)
• M27: 17,558,751 km (0.054 R)
• M28: 20,436,715 km (0.053 R)
• M29: 21,089,261 km (0.118 R)
• M30: 21,748,538 km (0.105 R)
• M31: 22,719,728 km (0.114 R)
• M32: 22,780,764 km (0.081 R)
• M33: 23,457,245 km (0.042 R)
• M34: 24,202,542 km (0.085 R)
• M35: 25,398,577 km (0.116 R)
• M36: 26,807,340 km (0.117 R)
• M37: 27,001,368 km (0.11 R)
• M38: 27,066,144 km (0.055 R)
• M39: 27,195,846 km (0.081 R)
• M40: 27,716,895 km (0.067 R)
• M41: 27,847,644 km (0.114 R)
• M42: 33,521,592 km (0.097 R)
• M43: 34,430,548 km (0.113 R)
• M44: 34,500,859 km (0.099 R)
• M45: 35,418,642 km (0.08 R)
• M46: 36,344,503 km (0.047 R)
• M47: 36,702,641 km (0.079 R)
• M48: 37,494,762 km (0.054 R)
• M49: 37,711,828 km (0.092 R)
• M50: 38,583,984 km (0.092 R)
• M51: 38,876,298 km (0.065 R)
• M52: 40,644,844 km (0.096 R)
• M53: 42,967,949 km (0.067 R)
• M54: 43,574,419 km (0.103 R)
• M55: 43,802,705 km (0.066 R)
• M56: 44,183,731 km (0.104 R)
• M57: 46,105,914 km (0.103 R)
• M58: 46,571,313 km (0.093 R)
• M59: 48,448,318 km (0.113 R)
• M60: 49,000,483 km (0.082 R)
• M61: 50,589,362 km (0.11 R)
• M62: 51,792,129 km (0.107 R)
• M63: 52,195,146 km (0.084 R)
• M64: 52,680,142 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.7

Radius: 6.9

Gravity: 18.27 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 14.71 AU - 23.69 AU

Year: 32037 Days

Day: 21.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 112,795,526 km

• M1: 104,270 km (0.06 R)
• M2: 215,870 km (0.117 R)
• M3: 335,698 km (0.079 R)
• M4: 642,373 km (0.081 R)
• M5: 2,354,670 km (0.071 R)
• M6: 2,878,861 km (0.053 R)
• M7: 3,282,327 km (0.065 R)
• M8: 3,975,563 km (0.058 R)
• M9: 4,538,799 km (0.064 R)
• M10: 5,007,340 km (0.111 R)
• M11: 6,831,088 km (0.106 R)
• M12: 7,503,081 km (0.091 R)
• M13: 8,196,019 km (0.099 R)
• M14: 8,407,849 km (0.119 R)
• M15: 8,478,908 km (0.107 R)
• M16: 8,764,939 km (0.104 R)
• M17: 9,346,725 km (0.095 R)
• M18: 9,494,079 km (0.048 R)
• M19: 11,087,596 km (0.1 R)
• M20: 11,637,069 km (0.102 R)
• M21: 12,356,335 km (0.102 R)
• M22: 13,420,575 km (0.058 R)
• M23: 13,670,403 km (0.111 R)
• M24: 14,174,548 km (0.118 R)
• M25: 14,259,071 km (0.105 R)
• M26: 14,599,256 km (0.113 R)
• M27: 15,986,477 km (0.038 R)
• M28: 16,162,853 km (0.096 R)
• M29: 17,415,287 km (0.101 R)
• M30: 19,539,576 km (0.072 R)
• M31: 20,679,961 km (0.09 R)
• M32: 20,872,194 km (0.101 R)
• M33: 21,355,246 km (0.104 R)
• M34: 23,423,735 km (0.077 R)
• M35: 25,968,395 km (0.081 R)
• M36: 27,536,779 km (0.058 R)
• M37: 28,172,720 km (0.118 R)
• M38: 29,567,122 km (0.115 R)
• M39: 30,109,414 km (0.049 R)
• M40: 30,764,353 km (0.115 R)
• M41: 30,983,813 km (0.119 R)
• M42: 32,645,696 km (0.118 R)
• M43: 33,318,587 km (0.051 R)
• M44: 33,656,828 km (0.114 R)
• M45: 35,020,712 km (0.102 R)
• M46: 35,824,651 km (0.058 R)
• M47: 37,685,050 km (0.099 R)
• M48: 38,508,736 km (0.069 R)
• M49: 39,100,844 km (0.086 R)
• M50: 39,695,795 km (0.068 R)
• M51: 40,413,865 km (0.112 R)
• M52: 41,620,072 km (0.119 R)
• M53: 42,105,817 km (0.07 R)
• M54: 43,328,480 km (0.07 R)
• M55: 44,562,663 km (0.105 R)
• M56: 47,065,734 km (0.082 R)
• M57: 51,945,617 km (0.117 R)
• M58: 53,651,631 km (0.108 R)
• M59: 54,577,791 km (0.109 R)
• M60: 54,710,484 km (0.034 R)
• M61: 55,109,462 km (0.103 R)
• M62: 55,910,110 km (0.114 R)
• M63: 57,118,262 km (0.025 R)
• M64: 57,253,050 km (0.105 R)
• M65: 58,199,406 km (0.112 R)
• M66: 59,970,645 km (0.074 R)
• M67: 62,036,292 km (0.111 R)
• M68: 62,313,497 km (0.052 R)
• M69: 63,008,230 km (0.115 R)
• M70: 63,565,930 km (0.09 R)
• M71: 64,967,214 km (0.058 R)
• M72: 66,095,630 km (0.071 R)
• M73: 66,237,150 km (0.085 R)
• M74: 67,800,298 km (0.04 R)
• M75: 70,239,791 km (0.048 R)
• M76: 71,833,606 km (0.089 R)
• M77: 72,561,998 km (0.095 R)
• M78: 75,056,842 km (0.084 R)
• M79: 75,648,053 km (0.099 R)
• M80: 78,327,052 km (0.098 R)
• M81: 80,130,155 km (0.081 R)
• M82: 81,947,021 km (0.115 R)
• M83: 82,099,012 km (0.071 R)
• M84: 82,555,735 km (0.087 R)
• M85: 82,860,615 km (0.12 R)
• M86: 83,624,462 km (0.108 R)
• M87: 84,237,215 km (0.107 R)
• M88: 87,013,003 km (0.115 R)
• M89: 91,390,087 km (0.107 R)
• M90: 92,812,165 km (0.103 R)
• M91: 94,719,687 km (0.093 R)
• M92: 95,198,550 km (0.096 R)
• M93: 96,961,262 km (0.042 R)
• M94: 100,519,148 km (0.112 R)
• M95: 100,844,673 km (0.089 R)
• M96: 101,170,646 km (0.083 R)
• M97: 107,096,517 km (0.042 R)
• M98: 108,428,537 km (0.106 R)
• M99: 111,782,671 km (0.092 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: 304 - 11,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit