🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.69 AU - 0.81 AU

Year: 232 Days

Day: 18.9 Hours

Environment

Temp: 134 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.81 AU - 2.57 AU

Year: 1155 Days

Day: 16.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,003,132 km

• M1: 860,786 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.19 AU - 3.11 AU

Year: 1538 Days

Day: 23 Hours

Environment

Temp: -80 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.18 AU - 5.06 AU

Year: 3540 Days

Day: 30.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 73.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,003,132 km

• M1: 185,651 km (0.026 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4 AU - 5.88 AU

Year: 3914 Days

Day: 45.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,003,132 km

• M1: 1,698,833 km (0.099 R)
• M2: 1,850,974 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.2

Radius: 10

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.52 AU - 7.06 AU

Year: 5623 Days

Day: 9 Hours

Environment

Temp: -143 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,003,132 km

• M1: 128,804 km (0.088 R)
• M2: 360,082 km (0.093 R)
• M3: 642,373 km (0.041 R)
• M4: 977,173 km (0.068 R)
• M5: 1,136,794 km (0.063 R)
• M6: 1,219,971 km (0.07 R)
• M7: 1,422,377 km (0.074 R)
• M8: 1,730,847 km (0.097 R)
• M9: 1,811,181 km (0.057 R)
• M10: 1,976,038 km (0.074 R)
• M11: 2,043,357 km (0.088 R)
• M12: 2,197,742 km (0.084 R)
• M13: 2,267,605 km (0.095 R)
• M14: 3,303,121 km (0.025 R)
• M15: 3,403,800 km (0.054 R)
• M16: 4,289,869 km (0.078 R)
• M17: 4,895,590 km (0.116 R)
• M18: 5,552,026 km (0.102 R)
• M19: 6,361,051 km (0.097 R)
• M20: 6,562,859 km (0.068 R)
• M21: 6,792,342 km (0.105 R)
• M22: 6,895,115 km (0.109 R)
• M23: 6,972,607 km (0.082 R)
• M24: 7,470,020 km (0.098 R)
• M25: 7,844,015 km (0.119 R)
• M26: 8,554,605 km (0.118 R)
• M27: 9,200,419 km (0.107 R)
• M28: 9,514,873 km (0.107 R)
• M29: 10,007,798 km (0.113 R)
• M30: 10,390,320 km (0.103 R)
• M31: 10,867,687 km (0.062 R)
• M32: 11,139,506 km (0.071 R)
• M33: 11,321,866 km (0.12 R)
• M34: 11,689,727 km (0.068 R)
• M35: 11,782,179 km (0.066 R)
• M36: 12,657,925 km (0.104 R)
• M37: 12,816,498 km (0.062 R)
• M38: 13,039,698 km (0.114 R)
• M39: 13,814,466 km (0.105 R)
• M40: 13,879,690 km (0.106 R)
• M41: 14,240,371 km (0.069 R)
• M42: 15,815,936 km (0.047 R)
• M43: 15,952,668 km (0.06 R)
• M44: 16,261,588 km (0.115 R)
• M45: 16,330,403 km (0.088 R)
• M46: 17,165,009 km (0.103 R)
• M47: 17,340,637 km (0.117 R)
• M48: 17,622,779 km (0.028 R)
• M49: 17,871,111 km (0.116 R)
• M50: 18,084,737 km (0.105 R)
• M51: 18,478,628 km (0.079 R)
• M52: 19,020,472 km (0.06 R)
• M53: 19,238,585 km (0.077 R)
• M54: 19,457,597 km (0.093 R)
• M55: 19,787,610 km (0.049 R)
• M56: 19,898,013 km (0.11 R)
• M57: 20,267,669 km (0.082 R)
• M58: 20,453,320 km (0.084 R)
• M59: 20,602,320 km (0.115 R)
• M60: 20,751,618 km (0.111 R)
• M61: 20,901,216 km (0.085 R)
• M62: 22,035,018 km (0.097 R)
• M63: 22,956,392 km (0.116 R)
• M64: 23,072,480 km (0.03 R)
• M65: 23,188,717 km (0.118 R)
• M66: 24,797,044 km (0.102 R)
• M67: 25,075,296 km (0.101 R)
• M68: 25,835,552 km (0.085 R)
• M69: 26,198,327 km (0.067 R)
• M70: 26,279,260 km (0.03 R)
• M71: 26,481,665 km (0.076 R)
• M72: 26,766,051 km (0.115 R)
• M73: 27,174,004 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.5

Radius: 11

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.33 AU - 8.37 AU

Year: 6390 Days

Day: 8.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 34,003,132 km

• M1: 159,471 km (0.039 R)
• M2: 303,833 km (0.06 R)
• M3: 399,576 km (0.078 R)
• M4: 538,253 km (0.072 R)
• M5: 785,389 km (0.09 R)
• M6: 1,122,134 km (0.108 R)
• M7: 1,371,214 km (0.105 R)
• M8: 2,037,224 km (0.107 R)
• M9: 2,120,699 km (0.098 R)
• M10: 2,466,420 km (0.064 R)
• M11: 2,591,634 km (0.091 R)
• M12: 2,848,643 km (0.07 R)
• M13: 3,133,327 km (0.033 R)
• M14: 3,447,184 km (0.114 R)
• M15: 3,771,362 km (0.072 R)
• M16: 3,916,323 km (0.074 R)
• M17: 4,276,106 km (0.101 R)
• M18: 4,449,041 km (0.095 R)
• M19: 4,580,388 km (0.093 R)
• M20: 4,779,951 km (0.051 R)
• M21: 5,653,453 km (0.115 R)
• M22: 6,157,299 km (0.044 R)
• M23: 6,476,541 km (0.115 R)
• M24: 6,625,690 km (0.111 R)
• M25: 6,952,860 km (0.099 R)
• M26: 7,054,587 km (0.11 R)
• M27: 7,336,878 km (0.106 R)
• M28: 7,544,669 km (0.113 R)
• M29: 7,675,418 km (0.097 R)
• M30: 8,286,824 km (0.117 R)
• M31: 8,503,143 km (0.116 R)
• M32: 8,612,050 km (0.109 R)
• M33: 9,024,641 km (0.072 R)
• M34: 9,107,818 km (0.086 R)
• M35: 9,840,398 km (0.102 R)
• M36: 10,040,859 km (0.092 R)
• M37: 10,329,583 km (0.102 R)
• M38: 10,621,000 km (0.029 R)
• M39: 10,797,226 km (0.106 R)
• M40: 11,152,521 km (0.112 R)
• M41: 11,241,981 km (0.072 R)
• M42: 12,180,109 km (0.079 R)
• M43: 12,519,098 km (0.073 R)
• M44: 12,736,464 km (0.112 R)
• M45: 13,206,350 km (0.099 R)
• M46: 13,809,679 km (0.099 R)
• M47: 13,937,884 km (0.055 R)
• M48: 14,454,595 km (0.097 R)
• M49: 15,142,296 km (0.11 R)
• M50: 15,274,541 km (0.119 R)
• M51: 15,874,279 km (0.03 R)
• M52: 16,515,605 km (0.079 R)
• M53: 16,617,631 km (0.085 R)
• M54: 17,234,423 km (0.097 R)
• M55: 17,788,832 km (0.034 R)
• M56: 18,138,443 km (0.099 R)
• M57: 18,879,850 km (0.119 R)
• M58: 19,093,475 km (0.089 R)
• M59: 19,487,367 km (0.077 R)
• M60: 19,739,289 km (0.096 R)
• M61: 21,052,310 km (0.076 R)
• M62: 21,347,915 km (0.074 R)
• M63: 23,112,422 km (0.114 R)
• M64: 23,302,860 km (0.093 R)
• M65: 23,647,085 km (0.076 R)
• M66: 24,884,259 km (0.079 R)
• M67: 25,314,353 km (0.079 R)
• M68: 25,432,236 km (0.116 R)
• M69: 26,182,171 km (0.081 R)
• M70: 26,380,687 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.4

Radius: 14.4

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.77 AU - 10.23 AU

Year: 8833 Days

Day: 7.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 34,003,132 km

• M1: 180,116 km (0.098 R)
• M2: 346,169 km (0.111 R)
• M3: 459,864 km (0.077 R)
• M4: 739,612 km (0.072 R)
• M5: 1,047,035 km (0.109 R)
• M6: 1,138,440 km (0.114 R)
• M7: 1,585,139 km (0.076 R)
• M8: 1,728,005 km (0.049 R)
• M9: 1,838,259 km (0.114 R)
• M10: 1,989,053 km (0.082 R)
• M11: 2,384,590 km (0.087 R)
• M12: 2,487,364 km (0.087 R)
• M13: 2,740,633 km (0.119 R)
• M14: 3,551,005 km (0.105 R)
• M15: 3,717,058 km (0.102 R)
• M16: 3,910,040 km (0.069 R)
• M17: 4,457,867 km (0.116 R)
• M18: 4,560,192 km (0.105 R)
• M19: 4,950,792 km (0.084 R)
• M20: 6,417,001 km (0.116 R)
• M21: 6,561,961 km (0.047 R)
• M22: 6,678,797 km (0.111 R)
• M23: 7,063,114 km (0.096 R)
• M24: 7,363,656 km (0.111 R)
• M25: 7,485,129 km (0.08 R)
• M26: 8,227,733 km (0.113 R)
• M27: 8,575,997 km (0.094 R)
• M28: 9,254,423 km (0.106 R)
• M29: 9,616,750 km (0.096 R)
• M30: 9,749,742 km (0.096 R)
• M31: 10,051,032 km (0.038 R)
• M32: 10,594,372 km (0.103 R)
• M33: 10,938,896 km (0.081 R)
• M34: 11,532,949 km (0.055 R)
• M35: 11,639,014 km (0.116 R)
• M36: 11,958,704 km (0.101 R)
• M37: 12,281,536 km (0.026 R)
• M38: 12,679,916 km (0.069 R)
• M39: 13,082,483 km (0.109 R)
• M40: 13,266,938 km (0.048 R)
• M41: 13,600,990 km (0.079 R)
• M42: 13,975,583 km (0.096 R)
• M43: 15,352,033 km (0.109 R)
• M44: 15,624,750 km (0.11 R)
• M45: 16,017,145 km (0.101 R)
• M46: 16,135,477 km (0.068 R)
• M47: 16,492,268 km (0.1 R)
• M48: 16,611,796 km (0.087 R)
• M49: 16,891,694 km (0.096 R)
• M50: 17,092,754 km (0.076 R)
• M51: 17,415,885 km (0.049 R)
• M52: 17,618,889 km (0.08 R)
• M53: 18,232,689 km (0.07 R)
• M54: 18,811,932 km (0.049 R)
• M55: 19,145,685 km (0.105 R)
• M56: 20,115,977 km (0.08 R)
• M57: 20,585,714 km (0.09 R)
• M58: 21,059,191 km (0.072 R)
• M59: 21,449,193 km (0.066 R)
• M60: 23,524,564 km (0.12 R)
• M61: 24,064,613 km (0.117 R)
• M62: 24,245,626 km (0.066 R)
• M63: 24,426,939 km (0.095 R)
• M64: 26,873,014 km (0.078 R)
• M65: 27,248,953 km (0.075 R)
• M66: 27,579,415 km (0.03 R)
• M67: 28,722,342 km (0.1 R)
• M68: 28,866,256 km (0.097 R)
• M69: 29,203,150 km (0.117 R)
• M70: 29,444,451 km (0.057 R)
• M71: 29,589,561 km (0.092 R)
• M72: 30,514,525 km (0.082 R)
• M73: 30,759,417 km (0.108 R)
• M74: 31,597,314 km (0.073 R)
• M75: 32,592,439 km (0.1 R)
• M76: 32,893,131 km (0.105 R)
• M77: 33,244,985 km (0.052 R)
• M78: 33,345,665 km (0.057 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 11,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit