🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.52 AU - 0.62 AU

Year: 150 Days

Day: 13.8 Hours

Environment

Temp: 223 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.61 AU - 0.87 AU

Year: 222 Days

Day: 45.9 Hours

Environment

Temp: 172 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,153,219 km

• M1: 55,800 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.77 AU - 4.17 AU

Year: 2251 Days

Day: 21 Hours

Environment

Temp: -105 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.56 AU - 5.76 AU

Year: 3503 Days

Day: 23.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,153,219 km

• M1: 45,179 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.7

Radius: 12.8

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 5.4 AU - 6 AU

Year: 4739 Days

Day: 13.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,153,219 km

• M1: 186,399 km (0.12 R)
• M2: 350,358 km (0.112 R)
• M3: 505,042 km (0.086 R)
• M4: 639,680 km (0.099 R)
• M5: 1,063,641 km (0.078 R)
• M6: 1,244,205 km (0.075 R)
• M7: 1,419,085 km (0.1 R)
• M8: 1,602,492 km (0.108 R)
• M9: 1,706,014 km (0.076 R)
• M10: 2,067,742 km (0.075 R)
• M11: 2,200,136 km (0.072 R)
• M12: 2,513,843 km (0.083 R)
• M13: 2,800,323 km (0.033 R)
• M14: 2,947,676 km (0.119 R)
• M15: 3,427,586 km (0.115 R)
• M16: 3,517,495 km (0.087 R)
• M17: 3,699,855 km (0.115 R)
• M18: 3,932,180 km (0.109 R)
• M19: 4,169,442 km (0.061 R)
• M20: 4,387,107 km (0.099 R)
• M21: 4,733,127 km (0.046 R)
• M22: 4,960,366 km (0.069 R)
• M23: 5,425,616 km (0.101 R)
• M24: 5,557,262 km (0.067 R)
• M25: 5,959,082 km (0.106 R)
• M26: 6,067,839 km (0.114 R)
• M27: 6,453,652 km (0.089 R)
• M28: 6,593,526 km (0.088 R)
• M29: 6,790,846 km (0.115 R)
• M30: 6,904,540 km (0.098 R)
• M31: 7,249,363 km (0.077 R)
• M32: 7,541,229 km (0.079 R)
• M33: 8,257,204 km (0.115 R)
• M34: 8,561,935 km (0.086 R)
• M35: 8,715,871 km (0.09 R)
• M36: 8,870,555 km (0.113 R)
• M37: 9,088,669 km (0.05 R)
• M38: 9,277,162 km (0.046 R)
• M39: 9,403,423 km (0.085 R)
• M40: 10,173,553 km (0.062 R)
• M41: 10,731,403 km (0.116 R)
• M42: 10,930,668 km (0.11 R)
• M43: 11,198,298 km (0.106 R)
• M44: 11,671,775 km (0.115 R)
• M45: 11,979,648 km (0.093 R)
• M46: 12,255,656 km (0.073 R)
• M47: 12,394,483 km (0.107 R)
• M48: 12,849,111 km (0.071 R)
• M49: 13,451,841 km (0.054 R)
• M50: 13,919,184 km (0.069 R)
• M51: 14,282,109 km (0.076 R)
• M52: 14,464,917 km (0.095 R)
• M53: 14,795,678 km (0.047 R)
• M54: 15,502,379 km (0.106 R)
• M55: 15,614,876 km (0.052 R)
• M56: 16,334,292 km (0.069 R)
• M57: 17,219,613 km (0.102 R)
• M58: 17,492,180 km (0.047 R)
• M59: 17,844,782 km (0.079 R)
• M60: 18,041,503 km (0.061 R)
• M61: 18,477,282 km (0.042 R)
• M62: 19,480,336 km (0.066 R)
• M63: 19,642,350 km (0.107 R)
• M64: 20,748,626 km (0.095 R)
• M65: 21,580,989 km (0.112 R)
• M66: 22,001,209 km (0.113 R)
• M67: 23,278,326 km (0.113 R)
• M68: 23,882,552 km (0.091 R)
• M69: 24,099,619 km (0.116 R)
• M70: 24,186,685 km (0.045 R)
• M71: 24,842,522 km (0.064 R)
• M72: 25,415,631 km (0.106 R)
• M73: 26,575,015 km (0.12 R)
• M74: 26,845,039 km (0.117 R)
• M75: 27,115,960 km (0.116 R)
• M76: 28,208,773 km (0.111 R)
• M77: 28,668,338 km (0.086 R)
• M78: 29,688,146 km (0.101 R)
• M79: 29,828,170 km (0.102 R)
• M80: 30,249,437 km (0.104 R)
• M81: 30,484,306 km (0.04 R)
• M82: 31,906,383 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.9

Radius: 11.7

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.87 AU - 12.65 AU

Year: 12292 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 119.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 50,153,219 km

• M1: 149,747 km (0.091 R)
• M2: 347,815 km (0.105 R)
• M3: 465,997 km (0.04 R)
• M4: 611,406 km (0.057 R)
• M5: 751,131 km (0.076 R)
• M6: 963,859 km (0.105 R)
• M7: 1,052,122 km (0.053 R)
• M8: 1,210,396 km (0.069 R)
• M9: 1,362,687 km (0.114 R)
• M10: 1,596,060 km (0.079 R)
• M11: 1,733,241 km (0.095 R)
• M12: 1,842,747 km (0.074 R)
• M13: 1,954,646 km (0.115 R)
• M14: 3,024,570 km (0.104 R)
• M15: 3,157,562 km (0.082 R)
• M16: 3,350,992 km (0.086 R)
• M17: 3,648,542 km (0.084 R)
• M18: 4,037,946 km (0.074 R)
• M19: 4,333,551 km (0.116 R)
• M20: 5,194,038 km (0.049 R)
• M21: 5,308,032 km (0.103 R)
• M22: 5,702,521 km (0.1 R)
• M23: 6,348,335 km (0.05 R)
• M24: 6,421,489 km (0.109 R)
• M25: 7,017,487 km (0.071 R)
• M26: 7,683,047 km (0.04 R)
• M27: 8,182,256 km (0.105 R)
• M28: 9,101,684 km (0.085 R)
• M29: 11,303,017 km (0.081 R)
• M30: 11,930,729 km (0.08 R)
• M31: 12,021,386 km (0.115 R)
• M32: 12,355,587 km (0.054 R)
• M33: 12,569,961 km (0.083 R)
• M34: 12,847,316 km (0.038 R)
• M35: 13,033,266 km (0.119 R)
• M36: 13,408,008 km (0.109 R)
• M37: 13,659,931 km (0.085 R)
• M38: 14,136,251 km (0.083 R)
• M39: 14,392,512 km (0.078 R)
• M40: 14,618,106 km (0.062 R)
• M41: 14,942,434 km (0.09 R)
• M42: 15,829,699 km (0.101 R)
• M43: 15,995,902 km (0.049 R)
• M44: 16,330,104 km (0.053 R)
• M45: 16,464,442 km (0.065 R)
• M46: 16,599,081 km (0.112 R)
• M47: 17,277,956 km (0.048 R)
• M48: 17,449,096 km (0.106 R)
• M49: 17,620,834 km (0.104 R)
• M50: 17,862,135 km (0.092 R)
• M51: 18,035,220 km (0.108 R)
• M52: 18,909,021 km (0.067 R)
• M53: 19,297,826 km (0.077 R)
• M54: 19,832,339 km (0.106 R)
• M55: 20,047,461 km (0.083 R)
• M56: 20,299,384 km (0.114 R)
• M57: 21,354,647 km (0.096 R)
• M58: 21,944,362 km (0.08 R)
• M59: 22,241,314 km (0.07 R)
• M60: 22,539,612 km (0.115 R)
• M61: 22,801,707 km (0.113 R)
• M62: 25,050,313 km (0.106 R)
• M63: 25,555,355 km (0.09 R)
• M64: 26,142,078 km (0.117 R)
• M65: 26,260,111 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.1

Radius: 12.8

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 9.74 AU - 15.34 AU

Year: 15465 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,153,219 km

• M1: 160,818 km (0.112 R)
• M2: 345,122 km (0.042 R)
• M3: 472,580 km (0.097 R)
• M4: 685,009 km (0.104 R)
• M5: 1,165,517 km (0.077 R)
• M6: 1,376,300 km (0.09 R)
• M7: 2,750,058 km (0.106 R)
• M8: 3,005,720 km (0.111 R)
• M9: 3,725,436 km (0.089 R)
• M10: 4,697,972 km (0.06 R)
• M11: 5,004,647 km (0.101 R)
• M12: 5,212,887 km (0.101 R)
• M13: 5,388,515 km (0.116 R)
• M14: 6,000,520 km (0.086 R)
• M15: 6,221,925 km (0.117 R)
• M16: 7,212,113 km (0.118 R)
• M17: 7,966,685 km (0.118 R)
• M18: 8,088,158 km (0.037 R)
• M19: 10,957,894 km (0.115 R)
• M20: 11,274,444 km (0.111 R)
• M21: 11,411,026 km (0.064 R)
• M22: 11,639,762 km (0.115 R)
• M23: 11,731,764 km (0.066 R)
• M24: 12,382,365 km (0.088 R)
• M25: 12,854,197 km (0.114 R)
• M26: 14,059,806 km (0.099 R)
• M27: 14,305,147 km (0.085 R)
• M28: 14,601,650 km (0.072 R)
• M29: 15,655,118 km (0.096 R)
• M30: 15,909,584 km (0.113 R)
• M31: 16,836,941 km (0.11 R)
• M32: 17,623,078 km (0.072 R)
• M33: 17,728,844 km (0.114 R)
• M34: 17,887,866 km (0.089 R)
• M35: 20,384,655 km (0.041 R)
• M36: 20,495,656 km (0.11 R)
• M37: 20,774,208 km (0.104 R)
• M38: 22,585,838 km (0.11 R)
• M39: 24,153,474 km (0.09 R)
• M40: 24,920,911 km (0.101 R)
• M41: 25,218,162 km (0.114 R)
• M42: 26,056,658 km (0.098 R)
• M43: 26,843,543 km (0.095 R)
• M44: 27,026,202 km (0.109 R)
• M45: 27,270,495 km (0.076 R)
• M46: 27,699,691 km (0.086 R)
• M47: 29,125,658 km (0.12 R)
• M48: 29,313,404 km (0.105 R)
• M49: 29,816,052 km (0.068 R)
• M50: 30,638,990 km (0.08 R)
• M51: 31,212,997 km (0.068 R)
• M52: 31,661,941 km (0.08 R)
• M53: 31,984,025 km (0.114 R)
• M54: 32,696,260 km (0.109 R)
• M55: 33,021,636 km (0.119 R)
• M56: 34,334,357 km (0.078 R)
• M57: 34,997,075 km (0.117 R)
• M58: 35,530,242 km (0.081 R)
• M59: 37,963,003 km (0.116 R)
• M60: 38,305,133 km (0.086 R)
• M61: 38,510,830 km (0.051 R)
• M62: 38,648,161 km (0.064 R)
• M63: 39,753,091 km (0.111 R)
• M64: 40,239,733 km (0.08 R)
• M65: 40,798,481 km (0.094 R)
• M66: 41,500,245 km (0.085 R)
• M67: 42,702,563 km (0.12 R)
• M68: 43,773,085 km (0.103 R)
• M69: 44,707,772 km (0.102 R)
• M70: 45,286,417 km (0.082 R)
• M71: 48,809,447 km (0.059 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 20,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit