🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.44 AU - 0.62 AU

Year: 142 Days

Day: 22.5 Hours

Environment

Temp: 213 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.95 AU - 1.15 AU

Year: 395 Days

Day: 22.4 Hours

Environment

Temp: 31 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.86 AU - 1.42 AU

Year: 447 Days

Day: 44.8 Hours

Environment

Temp: 24 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.95 AU - 3.13 AU

Year: 1486 Days

Day: 40 Hours

Environment

Temp: -90 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.9

Radius: 10.4

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 10.75 AU - 11.73 AU

Year: 13833 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 96,205,106 km

• M1: 143,913 km (0.085 R)
• M2: 214,972 km (0.11 R)
• M3: 305,180 km (0.114 R)
• M4: 444,605 km (0.083 R)
• M5: 557,252 km (0.087 R)
• M6: 662,569 km (0.036 R)
• M7: 1,042,847 km (0.048 R)
• M8: 1,199,177 km (0.084 R)
• M9: 1,983,668 km (0.103 R)
• M10: 2,123,093 km (0.104 R)
• M11: 2,236,937 km (0.046 R)
• M12: 2,471,058 km (0.096 R)
• M13: 3,058,828 km (0.111 R)
• M14: 3,896,127 km (0.107 R)
• M15: 5,065,683 km (0.068 R)
• M16: 5,768,344 km (0.094 R)
• M17: 6,377,357 km (0.09 R)
• M18: 7,178,005 km (0.067 R)
• M19: 7,921,058 km (0.051 R)
• M20: 8,415,030 km (0.12 R)
• M21: 8,918,875 km (0.062 R)
• M22: 9,812,424 km (0.073 R)
• M23: 10,439,987 km (0.106 R)
• M24: 10,734,246 km (0.105 R)
• M25: 12,503,689 km (0.043 R)
• M26: 12,659,570 km (0.069 R)
• M27: 12,816,199 km (0.058 R)
• M28: 12,973,277 km (0.079 R)
• M29: 13,501,806 km (0.085 R)
• M30: 13,608,320 km (0.102 R)
• M31: 14,362,144 km (0.067 R)
• M32: 14,579,958 km (0.093 R)
• M33: 14,798,820 km (0.029 R)
• M34: 15,406,636 km (0.112 R)
• M35: 17,105,320 km (0.066 R)
• M36: 17,626,369 km (0.072 R)
• M37: 17,859,742 km (0.037 R)
• M38: 19,101,255 km (0.104 R)
• M39: 19,400,899 km (0.109 R)
• M40: 19,581,464 km (0.092 R)
• M41: 21,791,623 km (0.08 R)
• M42: 22,356,504 km (0.087 R)
• M43: 23,053,331 km (0.051 R)
• M44: 24,209,124 km (0.092 R)
• M45: 24,403,452 km (0.117 R)
• M46: 24,598,527 km (0.084 R)
• M47: 26,110,364 km (0.116 R)
• M48: 26,376,498 km (0.105 R)
• M49: 26,576,511 km (0.102 R)
• M50: 27,449,564 km (0.086 R)
• M51: 28,331,892 km (0.053 R)
• M52: 28,810,755 km (0.057 R)
• M53: 29,361,424 km (0.12 R)
• M54: 30,613,259 km (0.066 R)
• M55: 30,823,444 km (0.11 R)
• M56: 31,104,688 km (0.109 R)
• M57: 31,457,291 km (0.082 R)
• M58: 32,309,101 km (0.109 R)
• M59: 32,523,325 km (0.12 R)
• M60: 32,737,848 km (0.092 R)
• M61: 34,035,460 km (0.083 R)
• M62: 34,398,834 km (0.117 R)
• M63: 35,056,167 km (0.103 R)
• M64: 36,383,399 km (0.108 R)
• M65: 36,457,599 km (0.099 R)
• M66: 37,053,149 km (0.099 R)
• M67: 38,103,026 km (0.075 R)
• M68: 38,480,462 km (0.087 R)
• M69: 39,238,773 km (0.078 R)
• M70: 39,619,799 km (0.096 R)
• M71: 40,847,549 km (0.114 R)
• M72: 41,001,784 km (0.097 R)
• M73: 41,931,834 km (0.079 R)
• M74: 43,182,772 km (0.093 R)
• M75: 43,261,311 km (0.115 R)
• M76: 44,843,159 km (0.116 R)
• M77: 45,801,333 km (0.11 R)
• M78: 46,846,872 km (0.108 R)
• M79: 47,251,086 km (0.1 R)
• M80: 48,307,546 km (0.115 R)
• M81: 48,552,438 km (0.107 R)
• M82: 50,443,804 km (0.112 R)
• M83: 52,778,578 km (0.082 R)
• M84: 53,030,800 km (0.094 R)
• M85: 53,115,023 km (0.093 R)
• M86: 53,620,963 km (0.116 R)
• M87: 54,807,723 km (0.049 R)
• M88: 55,233,628 km (0.117 R)
• M89: 55,404,319 km (0.051 R)
• M90: 57,466,376 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.7

Radius: 11.9

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.03 AU - 14.55 AU

Year: 14861 Days

Day: 10.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 96,205,106 km

• M1: 233,373 km (0.089 R)
• M2: 527,931 km (0.111 R)
• M3: 800,947 km (0.062 R)
• M4: 876,494 km (0.086 R)
• M5: 1,136,196 km (0.069 R)
• M6: 1,384,079 km (0.096 R)
• M7: 1,458,280 km (0.094 R)
• M8: 1,552,975 km (0.11 R)
• M9: 1,630,168 km (0.101 R)
• M10: 1,708,856 km (0.096 R)
• M11: 1,973,794 km (0.075 R)
• M12: 2,274,187 km (0.08 R)
• M13: 2,918,954 km (0.032 R)
• M14: 3,212,165 km (0.055 R)
• M15: 3,880,419 km (0.117 R)
• M16: 4,176,025 km (0.06 R)
• M17: 4,312,907 km (0.117 R)
• M18: 4,506,935 km (0.084 R)
• M19: 4,932,691 km (0.061 R)
• M20: 5,019,457 km (0.09 R)
• M21: 5,194,487 km (0.1 R)
• M22: 5,762,061 km (0.084 R)
• M23: 5,914,801 km (0.09 R)
• M24: 6,007,102 km (0.099 R)
• M25: 6,161,936 km (0.112 R)
• M26: 6,318,116 km (0.079 R)
• M27: 7,414,968 km (0.111 R)
• M28: 7,782,530 km (0.069 R)
• M29: 8,396,779 km (0.078 R)
• M30: 9,599,247 km (0.049 R)
• M31: 9,708,004 km (0.104 R)
• M32: 10,146,924 km (0.113 R)
• M33: 10,742,324 km (0.109 R)
• M34: 10,892,969 km (0.081 R)
• M35: 12,084,067 km (0.1 R)
• M36: 12,477,061 km (0.072 R)
• M37: 12,754,714 km (0.116 R)
• M38: 12,954,278 km (0.102 R)
• M39: 13,967,654 km (0.114 R)
• M40: 16,113,187 km (0.098 R)
• M41: 16,242,589 km (0.075 R)
• M42: 16,894,686 km (0.036 R)
• M43: 18,630,171 km (0.081 R)
• M44: 19,038,723 km (0.104 R)
• M45: 19,496,043 km (0.119 R)
• M46: 19,633,973 km (0.105 R)
• M47: 21,646,363 km (0.114 R)
• M48: 22,797,968 km (0.074 R)
• M49: 23,332,481 km (0.068 R)
• M50: 24,018,686 km (0.096 R)
• M51: 24,314,740 km (0.045 R)
• M52: 25,110,302 km (0.076 R)
• M53: 25,712,583 km (0.065 R)
• M54: 25,914,390 km (0.063 R)
• M55: 27,085,143 km (0.109 R)
• M56: 29,056,993 km (0.114 R)
• M57: 30,379,288 km (0.113 R)
• M58: 31,074,619 km (0.102 R)
• M59: 31,182,031 km (0.113 R)
• M60: 32,372,082 km (0.11 R)
• M61: 32,808,608 km (0.112 R)
• M62: 33,852,951 km (0.115 R)
• M63: 34,462,562 km (0.064 R)
• M64: 34,964,014 km (0.05 R)
• M65: 35,974,249 km (0.072 R)
• M66: 36,483,031 km (0.072 R)
• M67: 36,653,124 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.9

Radius: 6.6

Gravity: 21.51 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.87 AU - 19.87 AU

Year: 24313 Days

Day: 16.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,205,106 km

• M1: 106,364 km (0.099 R)
• M2: 658,380 km (0.119 R)
• M3: 738,714 km (0.096 R)
• M4: 794,065 km (0.069 R)
• M5: 1,124,677 km (0.083 R)
• M6: 1,939,088 km (0.071 R)
• M7: 2,176,051 km (0.117 R)
• M8: 2,506,363 km (0.119 R)
• M9: 2,548,699 km (0.104 R)
• M10: 2,720,736 km (0.089 R)
• M11: 3,636,874 km (0.04 R)
• M12: 4,330,110 km (0.103 R)
• M13: 4,381,273 km (0.113 R)
• M14: 4,797,155 km (0.109 R)
• M15: 6,061,706 km (0.106 R)
• M16: 6,233,893 km (0.099 R)
• M17: 6,466,069 km (0.111 R)
• M18: 7,239,939 km (0.082 R)
• M19: 7,607,052 km (0.085 R)
• M20: 7,792,852 km (0.077 R)
• M21: 8,295,651 km (0.091 R)
• M22: 12,097,531 km (0.073 R)
• M23: 12,241,893 km (0.12 R)
• M24: 12,825,474 km (0.065 R)
• M25: 14,706,967 km (0.101 R)
• M26: 15,171,318 km (0.032 R)
• M27: 15,561,918 km (0.075 R)
• M28: 18,304,197 km (0.078 R)
• M29: 19,054,730 km (0.097 R)
• M30: 19,138,654 km (0.113 R)
• M31: 19,222,878 km (0.11 R)
• M32: 20,242,088 km (0.037 R)
• M33: 21,191,586 km (0.117 R)
• M34: 23,223,723 km (0.064 R)
• M35: 23,313,482 km (0.108 R)
• M36: 25,780,051 km (0.105 R)
• M37: 26,152,550 km (0.068 R)
• M38: 26,245,899 km (0.064 R)
• M39: 29,583,577 km (0.112 R)
• M40: 30,758,369 km (0.107 R)
• M41: 31,749,007 km (0.094 R)
• M42: 31,948,271 km (0.115 R)
• M43: 33,964,850 km (0.114 R)
• M44: 34,577,753 km (0.102 R)
• M45: 34,885,625 km (0.111 R)
• M46: 35,091,322 km (0.055 R)
• M47: 39,289,786 km (0.051 R)
• M48: 39,718,235 km (0.077 R)
• M49: 40,363,899 km (0.082 R)
• M50: 41,447,736 km (0.092 R)
• M51: 41,883,963 km (0.054 R)
• M52: 46,441,761 km (0.118 R)
• M53: 48,721,483 km (0.108 R)
• M54: 51,621,887 km (0.049 R)
• M55: 52,561,810 km (0.093 R)
• M56: 53,152,123 km (0.12 R)
• M57: 53,270,455 km (0.117 R)
• M58: 54,101,322 km (0.113 R)
• M59: 55,895,898 km (0.045 R)
• M60: 56,860,954 km (0.105 R)
• M61: 56,981,979 km (0.097 R)
• M62: 57,224,178 km (0.054 R)
• M63: 60,528,645 km (0.097 R)
• M64: 61,023,365 km (0.107 R)
• M65: 62,890,795 km (0.026 R)
• M66: 63,642,973 km (0.057 R)
• M67: 66,171,776 km (0.07 R)
• M68: 66,299,084 km (0.098 R)
• M69: 69,120,200 km (0.072 R)
• M70: 69,249,303 km (0.073 R)
• M71: 69,507,958 km (0.052 R)
• M72: 71,587,967 km (0.049 R)
• M73: 72,242,308 km (0.064 R)
• M74: 73,293,083 km (0.083 R)
• M75: 74,216,700 km (0.05 R)
• M76: 74,349,095 km (0.077 R)
• M77: 76,075,604 km (0.103 R)
• M78: 76,876,999 km (0.058 R)
• M79: 78,353,381 km (0.088 R)
• M80: 80,789,283 km (0.103 R)
• M81: 82,290,198 km (0.105 R)
• M82: 82,427,080 km (0.116 R)
• M83: 83,112,687 km (0.079 R)
• M84: 83,250,018 km (0.102 R)
• M85: 85,457,933 km (0.101 R)
• M86: 85,596,610 km (0.087 R)
• M87: 85,735,288 km (0.11 R)
• M88: 86,708,422 km (0.114 R)
• M89: 90,072,280 km (0.064 R)
• M90: 92,196,270 km (0.114 R)
• M91: 93,335,907 km (0.115 R)
• M92: 94,193,551 km (0.082 R)
• M93: 95,341,266 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: 410 - 16,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit