🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.11 AU - 1.71 AU

Year: 631 Days

Day: 25.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 102.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.34 AU - 1.72 AU

Year: 713 Days

Day: 28.5 Hours

Environment

Temp: -55 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,450,284 km

• M1: 54,304 km (0.118 R)
• M2: 964,757 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.02 AU - 2.06 AU

Year: 1098 Days

Day: 20.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,450,284 km

• M1: 39,793 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.42 AU - 3.5 AU

Year: 1919 Days

Day: 44.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,450,284 km

• M1: 652,247 km (0.09 R)
• M2: 1,364,183 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.1

Radius: 9.3

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 3.89 AU - 5.05 AU

Year: 3560 Days

Day: 13.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 34,450,284 km

• M1: 134,189 km (0.118 R)
• M2: 299,944 km (0.067 R)
• M3: 396,584 km (0.113 R)
• M4: 463,454 km (0.111 R)
• M5: 534,962 km (0.1 R)
• M6: 600,336 km (0.096 R)
• M7: 669,002 km (0.041 R)
• M8: 763,099 km (0.069 R)
• M9: 940,671 km (0.079 R)
• M10: 1,112,410 km (0.075 R)
• M11: 1,280,707 km (0.11 R)
• M12: 1,371,663 km (0.064 R)
• M13: 1,464,862 km (0.062 R)
• M14: 1,635,105 km (0.113 R)
• M15: 1,741,918 km (0.077 R)
• M16: 1,851,274 km (0.115 R)
• M17: 1,938,639 km (0.119 R)
• M18: 2,019,422 km (0.067 R)
• M19: 2,084,946 km (0.108 R)
• M20: 2,218,088 km (0.085 R)
• M21: 2,294,233 km (0.106 R)
• M22: 2,371,276 km (0.08 R)
• M23: 2,697,100 km (0.116 R)
• M24: 2,787,756 km (0.098 R)
• M25: 3,018,735 km (0.105 R)
• M26: 3,084,409 km (0.086 R)
• M27: 3,198,402 km (0.095 R)
• M28: 3,294,444 km (0.074 R)
• M29: 3,548,611 km (0.085 R)
• M30: 3,648,094 km (0.087 R)
• M31: 3,789,015 km (0.109 R)
• M32: 4,055,449 km (0.051 R)
• M33: 4,117,831 km (0.062 R)
• M34: 4,212,078 km (0.12 R)
• M35: 4,737,316 km (0.112 R)
• M36: 4,803,139 km (0.113 R)
• M37: 4,869,261 km (0.108 R)
• M38: 5,271,979 km (0.056 R)
• M39: 5,374,453 km (0.106 R)
• M40: 5,489,045 km (0.107 R)
• M41: 5,569,678 km (0.03 R)
• M42: 5,861,095 km (0.078 R)
• M43: 6,229,405 km (0.052 R)
• M44: 6,325,746 km (0.112 R)
• M45: 6,483,273 km (0.064 R)
• M46: 6,605,344 km (0.051 R)
• M47: 6,752,698 km (0.089 R)
• M48: 6,901,399 km (0.088 R)
• M49: 7,076,129 km (0.104 R)
• M50: 7,379,065 km (0.084 R)
• M51: 7,455,509 km (0.111 R)
• M52: 7,609,146 km (0.063 R)
• M53: 7,932,577 km (0.053 R)
• M54: 8,273,660 km (0.103 R)
• M55: 8,539,346 km (0.112 R)
• M56: 9,038,404 km (0.119 R)
• M57: 9,229,740 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 8.4

Gravity: 12.97 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.34 AU - 9.64 AU

Year: 9319 Days

Day: 7.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 168.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 34,450,284 km

• M1: 122,221 km (0.117 R)
• M2: 506,538 km (0.112 R)
• M3: 616,642 km (0.112 R)
• M4: 700,417 km (0.059 R)
• M5: 788,381 km (0.052 R)
• M6: 1,095,804 km (0.104 R)
• M7: 1,306,289 km (0.082 R)
• M8: 1,863,690 km (0.1 R)
• M9: 2,115,912 km (0.083 R)
• M10: 2,379,205 km (0.079 R)
• M11: 2,487,513 km (0.1 R)
• M12: 2,822,463 km (0.098 R)
• M13: 3,024,420 km (0.069 R)
• M14: 3,142,004 km (0.088 R)
• M15: 5,010,631 km (0.113 R)
• M16: 5,432,946 km (0.119 R)
• M17: 5,504,454 km (0.073 R)
• M18: 5,576,410 km (0.05 R)
• M19: 6,236,885 km (0.084 R)
• M20: 6,883,447 km (0.103 R)
• M21: 7,195,209 km (0.069 R)
• M22: 7,471,666 km (0.105 R)
• M23: 7,591,194 km (0.107 R)
• M24: 7,751,713 km (0.089 R)
• M25: 7,913,129 km (0.065 R)
• M26: 8,075,891 km (0.073 R)
• M27: 8,157,572 km (0.049 R)
• M28: 8,653,938 km (0.117 R)
• M29: 8,990,383 km (0.111 R)
• M30: 9,632,457 km (0.071 R)
• M31: 10,245,210 km (0.071 R)
• M32: 10,825,500 km (0.092 R)
• M33: 12,017,795 km (0.119 R)
• M34: 13,347,720 km (0.113 R)
• M35: 13,541,599 km (0.078 R)
• M36: 14,128,621 km (0.1 R)
• M37: 14,524,607 km (0.083 R)
• M38: 15,581,217 km (0.117 R)
• M39: 15,683,242 km (0.108 R)
• M40: 16,093,141 km (0.101 R)
• M41: 16,766,780 km (0.085 R)
• M42: 17,133,444 km (0.115 R)
• M43: 17,714,781 km (0.028 R)
• M44: 17,927,809 km (0.038 R)
• M45: 20,493,861 km (0.07 R)
• M46: 21,904,868 km (0.108 R)
• M47: 21,962,015 km (0.087 R)
• M48: 22,593,318 km (0.113 R)
• M49: 23,347,141 km (0.085 R)
• M50: 23,756,441 km (0.074 R)
• M51: 24,404,349 km (0.1 R)
• M52: 24,760,243 km (0.113 R)
• M53: 25,117,931 km (0.095 R)
• M54: 25,537,254 km (0.11 R)
• M55: 25,717,669 km (0.103 R)
• M56: 26,261,607 km (0.107 R)
• M57: 26,748,249 km (0.075 R)
• M58: 27,483,822 km (0.118 R)
• M59: 29,919,873 km (0.114 R)
• M60: 30,110,162 km (0.118 R)
• M61: 30,683,271 km (0.114 R)
• M62: 31,581,906 km (0.107 R)
• M63: 32,619,666 km (0.108 R)
• M64: 32,946,238 km (0.083 R)
• M65: 33,536,701 km (0.088 R)
• M66: 34,130,754 km (0.05 R)
• M67: 35,262,312 km (0.065 R)
• M68: 35,530,392 km (0.087 R)
• M69: 36,001,176 km (0.105 R)
• M70: 36,203,433 km (0.114 R)
• M71: 36,473,906 km (0.079 R)
• M72: 38,799,255 km (0.053 R)
• M73: 39,076,011 km (0.057 R)
• M74: 39,145,275 km (0.096 R)
• M75: 39,214,539 km (0.118 R)
• M76: 39,422,779 km (0.111 R)
• M77: 39,840,307 km (0.068 R)
• M78: 40,119,606 km (0.098 R)
• M79: 40,960,944 km (0.117 R)
• M80: 42,875,348 km (0.114 R)
• M81: 43,663,579 km (0.108 R)
• M82: 43,807,492 km (0.109 R)
• M83: 45,254,553 km (0.057 R)
• M84: 46,057,145 km (0.102 R)
• M85: 46,717,171 km (0.074 R)
• M86: 47,011,580 km (0.09 R)
• M87: 47,232,835 km (0.05 R)
• M88: 47,972,596 km (0.11 R)
• M89: 48,641,748 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.6

Radius: 11.8

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.35 AU - 13.73 AU

Year: 14768 Days

Day: 9.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 34,450,284 km

• M1: 186,249 km (0.079 R)
• M2: 274,362 km (0.109 R)
• M3: 361,877 km (0.074 R)
• M4: 837,299 km (0.065 R)
• M5: 1,104,032 km (0.109 R)
• M6: 1,381,237 km (0.086 R)
• M7: 1,736,083 km (0.066 R)
• M8: 1,810,583 km (0.068 R)
• M9: 1,905,278 km (0.105 R)
• M10: 2,179,641 km (0.084 R)
• M11: 2,551,242 km (0.117 R)
• M12: 3,123,304 km (0.091 R)
• M13: 3,400,808 km (0.039 R)
• M14: 3,662,455 km (0.059 R)
• M15: 4,029,718 km (0.116 R)
• M16: 4,154,782 km (0.07 R)
• M17: 4,589,962 km (0.096 R)
• M18: 4,720,710 km (0.091 R)
• M19: 5,039,803 km (0.115 R)
• M20: 5,671,106 km (0.106 R)
• M21: 6,298,220 km (0.1 R)
• M22: 6,649,625 km (0.114 R)
• M23: 6,917,555 km (0.118 R)
• M24: 7,402,551 km (0.103 R)
• M25: 7,525,521 km (0.115 R)
• M26: 7,929,884 km (0.102 R)
• M27: 9,086,575 km (0.04 R)
• M28: 9,920,732 km (0.097 R)
• M29: 10,432,956 km (0.113 R)
• M30: 11,305,859 km (0.118 R)
• M31: 11,840,971 km (0.12 R)
• M32: 12,021,086 km (0.085 R)
• M33: 12,750,975 km (0.091 R)
• M34: 13,420,126 km (0.106 R)
• M35: 14,676,449 km (0.099 R)
• M36: 14,753,791 km (0.115 R)
• M37: 16,009,964 km (0.118 R)
• M38: 16,289,263 km (0.118 R)
• M39: 16,449,632 km (0.065 R)
• M40: 16,570,208 km (0.106 R)
• M41: 16,893,340 km (0.113 R)
• M42: 16,974,422 km (0.091 R)
• M43: 18,040,456 km (0.084 R)
• M44: 18,917,399 km (0.052 R)
• M45: 19,001,622 km (0.075 R)
• M46: 19,979,244 km (0.108 R)
• M47: 20,150,983 km (0.075 R)
• M48: 20,625,657 km (0.075 R)
• M49: 21,147,903 km (0.107 R)
• M50: 21,674,338 km (0.12 R)
• M51: 21,762,451 km (0.028 R)
• M52: 21,894,995 km (0.069 R)
• M53: 22,516,724 km (0.097 R)
• M54: 22,964,470 km (0.083 R)
• M55: 24,325,063 km (0.109 R)
• M56: 27,029,044 km (0.106 R)
• M57: 27,171,611 km (0.047 R)
• M58: 27,409,471 km (0.107 R)
• M59: 28,271,903 km (0.059 R)
• M60: 28,658,015 km (0.097 R)
• M61: 28,754,805 km (0.094 R)
• M62: 30,516,021 km (0.09 R)
• M63: 31,809,743 km (0.061 R)
• M64: 32,211,414 km (0.096 R)
• M65: 32,564,165 km (0.103 R)
• M66: 34,296,060 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 16,036 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit