🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.44 AU - 0.68 AU

Year: 161 Days

Day: 46.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.65 AU - 1.03 AU

Year: 296 Days

Day: 23.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.4 AU - 1.48 AU

Year: 665 Days

Day: 17.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,991,804 km

• M1: 1,022,053 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.53 AU - 3.81 AU

Year: 2707 Days

Day: 21.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,991,804 km

• M1: 1,611,468 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.7

Radius: 11.2

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.34 AU - 5.52 AU

Year: 4214 Days

Day: 10.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 61,991,804 km

• M1: 170,093 km (0.067 R)
• M2: 399,576 km (0.059 R)
• M3: 617,390 km (0.072 R)
• M4: 689,945 km (0.102 R)
• M5: 785,239 km (0.098 R)
• M6: 1,237,324 km (0.095 R)
• M7: 1,479,074 km (0.053 R)
• M8: 1,657,544 km (0.052 R)
• M9: 1,856,809 km (0.053 R)
• M10: 1,966,464 km (0.065 R)
• M11: 2,064,151 km (0.12 R)
• M12: 2,135,061 km (0.111 R)
• M13: 2,250,251 km (0.034 R)
• M14: 2,456,696 km (0.104 R)
• M15: 2,794,039 km (0.098 R)
• M16: 2,888,735 km (0.037 R)
• M17: 3,130,036 km (0.119 R)
• M18: 3,598,278 km (0.089 R)
• M19: 3,788,267 km (0.114 R)
• M20: 3,893,434 km (0.106 R)
• M21: 4,070,708 km (0.064 R)
• M22: 4,232,722 km (0.116 R)
• M23: 4,731,332 km (0.101 R)
• M24: 4,806,729 km (0.032 R)
• M25: 4,959,020 km (0.097 R)
• M26: 5,112,806 km (0.115 R)
• M27: 5,504,304 km (0.068 R)
• M28: 5,683,672 km (0.071 R)
• M29: 5,764,006 km (0.112 R)
• M30: 5,905,526 km (0.068 R)
• M31: 6,295,677 km (0.111 R)
• M32: 6,399,647 km (0.082 R)
• M33: 6,483,273 km (0.1 R)
• M34: 7,057,579 km (0.063 R)
• M35: 7,692,622 km (0.069 R)
• M36: 7,960,701 km (0.063 R)
• M37: 8,095,938 km (0.098 R)
• M38: 8,345,916 km (0.052 R)
• M39: 9,490,040 km (0.114 R)
• M40: 9,609,569 km (0.108 R)
• M41: 9,705,611 km (0.109 R)
• M42: 9,971,147 km (0.099 R)
• M43: 10,485,016 km (0.025 R)
• M44: 10,633,417 km (0.112 R)
• M45: 11,032,394 km (0.113 R)
• M46: 11,133,074 km (0.062 R)
• M47: 11,208,620 km (0.119 R)
• M48: 11,436,458 km (0.117 R)
• M49: 11,512,753 km (0.062 R)
• M50: 11,793,997 km (0.068 R)
• M51: 12,051,754 km (0.113 R)
• M52: 12,441,756 km (0.053 R)
• M53: 12,625,163 km (0.119 R)
• M54: 12,809,467 km (0.04 R)
• M55: 13,021,148 km (0.093 R)
• M56: 13,260,804 km (0.065 R)
• M57: 13,798,608 km (0.074 R)
• M58: 14,535,827 km (0.108 R)
• M59: 14,756,783 km (0.098 R)
• M60: 14,923,136 km (0.07 R)
• M61: 15,313,885 km (0.03 R)
• M62: 15,454,208 km (0.069 R)
• M63: 15,651,528 km (0.118 R)
• M64: 16,391,439 km (0.087 R)
• M65: 16,535,053 km (0.084 R)
• M66: 16,765,733 km (0.114 R)
• M67: 16,910,394 km (0.061 R)
• M68: 17,347,070 km (0.049 R)
• M69: 17,493,377 km (0.056 R)
• M70: 18,261,113 km (0.076 R)
• M71: 18,889,274 km (0.118 R)
• M72: 19,524,467 km (0.114 R)
• M73: 19,798,829 km (0.058 R)
• M74: 20,074,538 km (0.117 R)
• M75: 20,289,810 km (0.103 R)
• M76: 20,505,829 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.2

Radius: 8.4

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.23 AU - 11.23 AU

Year: 13532 Days

Day: 10.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 125.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,991,804 km

• M1: 120,127 km (0.086 R)
• M2: 527,183 km (0.101 R)
• M3: 775,665 km (0.045 R)
• M4: 924,664 km (0.09 R)
• M5: 1,083,089 km (0.093 R)
• M6: 1,201,869 km (0.112 R)
• M7: 1,478,625 km (0.082 R)
• M8: 1,611,169 km (0.114 R)
• M9: 2,061,459 km (0.089 R)
• M10: 2,645,040 km (0.115 R)
• M11: 2,774,143 km (0.076 R)
• M12: 3,038,782 km (0.098 R)
• M13: 3,208,426 km (0.088 R)
• M14: 3,486,229 km (0.108 R)
• M15: 4,557,649 km (0.115 R)
• M16: 4,909,653 km (0.078 R)
• M17: 5,474,534 km (0.084 R)
• M18: 6,360,453 km (0.105 R)
• M19: 6,797,727 km (0.07 R)
• M20: 6,930,869 km (0.112 R)
• M21: 7,244,875 km (0.115 R)
• M22: 8,642,718 km (0.079 R)
• M23: 8,787,080 km (0.072 R)
• M24: 9,029,279 km (0.03 R)
• M25: 9,224,803 km (0.101 R)
• M26: 9,570,075 km (0.119 R)
• M27: 9,970,100 km (0.115 R)
• M28: 10,121,493 km (0.087 R)
• M29: 11,202,337 km (0.07 R)
• M30: 12,265,679 km (0.116 R)
• M31: 13,029,077 km (0.093 R)
• M32: 13,472,186 km (0.102 R)
• M33: 13,527,836 km (0.113 R)
• M34: 14,033,028 km (0.115 R)
• M35: 14,316,217 km (0.099 R)
• M36: 14,830,983 km (0.082 R)
• M37: 15,351,733 km (0.028 R)
• M38: 17,493,975 km (0.117 R)
• M39: 18,661,886 km (0.101 R)
• M40: 19,791,499 km (0.081 R)
• M41: 21,072,356 km (0.028 R)
• M42: 21,137,132 km (0.077 R)
• M43: 21,396,834 km (0.109 R)
• M44: 21,592,209 km (0.106 R)
• M45: 22,050,577 km (0.068 R)
• M46: 23,377,809 km (0.119 R)
• M47: 23,511,998 km (0.104 R)
• M48: 24,050,999 km (0.073 R)
• M49: 25,278,899 km (0.065 R)
• M50: 25,347,714 km (0.084 R)
• M51: 25,692,686 km (0.062 R)
• M52: 25,761,950 km (0.09 R)
• M53: 26,387,419 km (0.101 R)
• M54: 26,457,281 km (0.086 R)
• M55: 27,582,556 km (0.074 R)
• M56: 28,151,028 km (0.083 R)
• M57: 28,867,153 km (0.115 R)
• M58: 29,011,066 km (0.116 R)
• M59: 29,155,279 km (0.102 R)
• M60: 29,299,641 km (0.09 R)
• M61: 30,463,512 km (0.041 R)
• M62: 32,013,795 km (0.092 R)
• M63: 32,386,742 km (0.084 R)
• M64: 32,611,139 km (0.053 R)
• M65: 32,686,088 km (0.107 R)
• M66: 33,514,112 km (0.109 R)
• M67: 33,589,808 km (0.056 R)
• M68: 33,741,201 km (0.061 R)
• M69: 36,039,324 km (0.076 R)
• M70: 36,271,949 km (0.118 R)
• M71: 36,427,231 km (0.083 R)
• M72: 38,783,697 km (0.076 R)
• M73: 38,942,570 km (0.096 R)
• M74: 39,181,178 km (0.108 R)
• M75: 40,301,517 km (0.108 R)
• M76: 40,462,334 km (0.08 R)
• M77: 41,757,254 km (0.114 R)
• M78: 42,327,970 km (0.113 R)
• M79: 42,819,249 km (0.077 R)
• M80: 43,065,637 km (0.069 R)
• M81: 43,230,045 km (0.118 R)
• M82: 44,720,039 km (0.096 R)
• M83: 48,517,581 km (0.109 R)
• M84: 50,671,641 km (0.082 R)
• M85: 51,629,367 km (0.113 R)
• M86: 53,121,007 km (0.1 R)
• M87: 53,650,883 km (0.115 R)
• M88: 53,916,569 km (0.09 R)
• M89: 54,448,987 km (0.076 R)
• M90: 55,429,751 km (0.096 R)
• M91: 56,326,441 km (0.051 R)
• M92: 58,862,573 km (0.091 R)
• M93: 59,410,850 km (0.059 R)
• M94: 60,236,480 km (0.096 R)
• M95: 60,973,549 km (0.069 R)
• M96: 61,806,211 km (0.055 R)
• M97: 61,991,862 km (0.085 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: 365 - 20,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit