🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.57 AU - 0.69 AU

Year: 188 Days

Day: 22.4 Hours

Environment

Temp: 162 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,625,642 km

• M1: 363,822 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.7 AU - 0.76 AU

Year: 235 Days

Day: 44.5 Hours

Environment

Temp: 160 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.43 AU - 2.31 AU

Year: 963 Days

Day: 20.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801

Radius: 9.7

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.88 AU - 5.4 AU

Year: 3765 Days

Day: 7.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,625,642 km

• M1: 129,851 km (0.068 R)
• M2: 330,312 km (0.11 R)
• M3: 525,238 km (0.081 R)
• M4: 606,021 km (0.105 R)
• M5: 793,318 km (0.085 R)
• M6: 937,081 km (0.089 R)
• M7: 1,169,556 km (0.088 R)
• M8: 1,320,949 km (0.119 R)
• M9: 1,674,000 km (0.096 R)
• M10: 1,925,474 km (0.101 R)
• M11: 2,055,924 km (0.117 R)
• M12: 2,308,594 km (0.045 R)
• M13: 2,465,074 km (0.113 R)
• M14: 2,535,684 km (0.107 R)
• M15: 2,899,506 km (0.093 R)
• M16: 3,087,550 km (0.113 R)
• M17: 3,338,276 km (0.086 R)
• M18: 3,476,056 km (0.097 R)
• M19: 3,555,493 km (0.101 R)
• M20: 3,736,805 km (0.067 R)
• M21: 3,797,991 km (0.111 R)
• M22: 4,171,836 km (0.115 R)
• M23: 4,363,171 km (0.077 R)
• M24: 4,666,556 km (0.085 R)
• M25: 4,798,800 km (0.108 R)
• M26: 4,999,411 km (0.075 R)
• M27: 6,309,141 km (0.105 R)
• M28: 6,504,515 km (0.052 R)
• M29: 6,627,634 km (0.116 R)
• M30: 7,102,757 km (0.103 R)
• M31: 7,306,210 km (0.087 R)
• M32: 7,640,711 km (0.065 R)
• M33: 8,485,640 km (0.076 R)
• M34: 8,566,273 km (0.102 R)
• M35: 8,701,510 km (0.107 R)
• M36: 9,028,680 km (0.094 R)
• M37: 9,499,166 km (0.106 R)
• M38: 9,779,662 km (0.082 R)
• M39: 10,091,424 km (0.057 R)
• M40: 10,176,994 km (0.116 R)
• M41: 10,435,199 km (0.099 R)
• M42: 10,608,583 km (0.102 R)
• M43: 11,016,686 km (0.118 R)
• M44: 11,999,245 km (0.108 R)
• M45: 12,090,051 km (0.047 R)
• M46: 13,635,248 km (0.093 R)
• M47: 13,698,378 km (0.064 R)
• M48: 14,142,833 km (0.03 R)
• M49: 14,431,108 km (0.116 R)
• M50: 14,688,865 km (0.091 R)
• M51: 15,045,955 km (0.088 R)
• M52: 15,471,561 km (0.105 R)
• M53: 16,000,988 km (0.059 R)
• M54: 16,435,420 km (0.03 R)
• M55: 16,569,759 km (0.105 R)
• M56: 17,179,371 km (0.118 R)
• M57: 17,315,954 km (0.09 R)
• M58: 17,624,275 km (0.119 R)
• M59: 17,727,497 km (0.055 R)
• M60: 17,796,462 km (0.119 R)
• M61: 18,385,728 km (0.11 R)
• M62: 18,700,332 km (0.086 R)
• M63: 18,840,805 km (0.065 R)
• M64: 20,263,929 km (0.108 R)
• M65: 20,915,727 km (0.046 R)
• M66: 21,611,058 km (0.118 R)
• M67: 21,684,660 km (0.118 R)
• M68: 21,758,412 km (0.12 R)
• M69: 22,091,267 km (0.11 R)
• M70: 22,276,769 km (0.118 R)
• M71: 22,351,268 km (0.052 R)
• M72: 22,537,518 km (0.108 R)
• M73: 23,137,255 km (0.085 R)
• M74: 23,856,372 km (0.088 R)
• M75: 24,505,926 km (0.115 R)
• M76: 24,621,117 km (0.045 R)
• M77: 25,200,061 km (0.103 R)
• M78: 25,471,730 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.1

Radius: 8.2

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.46 AU - 9.2 AU

Year: 9057 Days

Day: 5.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,625,642 km

• M1: 150,346 km (0.118 R)
• M2: 210,484 km (0.069 R)
• M3: 530,624 km (0.119 R)
• M4: 915,838 km (0.115 R)
• M5: 996,771 km (0.037 R)
• M6: 1,080,246 km (0.09 R)
• M7: 1,224,608 km (0.044 R)
• M8: 1,864,588 km (0.096 R)
• M9: 1,968,558 km (0.112 R)
• M10: 2,021,366 km (0.113 R)
• M11: 2,273,888 km (0.077 R)
• M12: 2,347,939 km (0.09 R)
• M13: 2,422,738 km (0.106 R)
• M14: 2,769,655 km (0.116 R)
• M15: 2,828,896 km (0.064 R)
• M16: 2,989,265 km (0.11 R)
• M17: 3,298,184 km (0.115 R)
• M18: 3,361,165 km (0.071 R)
• M19: 3,638,968 km (0.071 R)
• M20: 3,813,549 km (0.101 R)
• M21: 4,103,320 km (0.082 R)
• M22: 4,656,832 km (0.102 R)
• M23: 4,751,378 km (0.119 R)
• M24: 4,918,479 km (0.082 R)
• M25: 5,014,820 km (0.057 R)
• M26: 5,757,124 km (0.106 R)
• M27: 5,884,283 km (0.099 R)
• M28: 5,960,877 km (0.057 R)
• M29: 6,323,203 km (0.098 R)
• M30: 6,454,400 km (0.102 R)
• M31: 6,666,081 km (0.119 R)
• M32: 7,342,563 km (0.097 R)
• M33: 7,508,168 km (0.097 R)
• M34: 7,702,944 km (0.067 R)
• M35: 8,268,574 km (0.12 R)
• M36: 8,354,592 km (0.086 R)
• M37: 8,730,831 km (0.116 R)
• M38: 9,142,075 km (0.096 R)
• M39: 9,469,695 km (0.026 R)
• M40: 9,770,985 km (0.067 R)
• M41: 9,922,677 km (0.099 R)
• M42: 9,983,713 km (0.079 R)
• M43: 10,105,935 km (0.091 R)
• M44: 10,382,840 km (0.106 R)
• M45: 10,693,405 km (0.075 R)
• M46: 11,451,268 km (0.061 R)
• M47: 11,804,469 km (0.062 R)
• M48: 12,422,757 km (0.104 R)
• M49: 13,657,089 km (0.08 R)
• M50: 13,895,099 km (0.055 R)
• M51: 14,340,452 km (0.069 R)
• M52: 14,582,352 km (0.081 R)
• M53: 15,527,661 km (0.109 R)
• M54: 15,847,202 km (0.114 R)
• M55: 16,168,837 km (0.092 R)
• M56: 16,855,042 km (0.117 R)
• M57: 17,073,755 km (0.077 R)
• M58: 17,146,758 km (0.036 R)
• M59: 17,366,817 km (0.089 R)
• M60: 17,440,269 km (0.067 R)
• M61: 17,957,878 km (0.063 R)
• M62: 18,668,318 km (0.07 R)
• M63: 19,808,703 km (0.113 R)
• M64: 20,426,093 km (0.119 R)
• M65: 20,737,107 km (0.114 R)
• M66: 20,854,242 km (0.114 R)
• M67: 21,246,039 km (0.094 R)
• M68: 21,364,072 km (0.107 R)
• M69: 21,561,242 km (0.099 R)
• M70: 21,719,367 km (0.058 R)
• M71: 22,036,814 km (0.1 R)
• M72: 22,116,549 km (0.095 R)
• M73: 22,556,068 km (0.081 R)
• M74: 23,079,361 km (0.092 R)
• M75: 23,200,685 km (0.088 R)
• M76: 23,443,931 km (0.087 R)
• M77: 23,933,116 km (0.05 R)
• M78: 24,055,936 km (0.103 R)
• M79: 24,631,738 km (0.075 R)
• M80: 25,295,504 km (0.085 R)
• M81: 25,378,830 km (0.114 R)
• M82: 26,344,185 km (0.101 R)
• M83: 27,108,181 km (0.112 R)
• M84: 27,364,443 km (0.08 R)
• M85: 27,922,293 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.2

Radius: 9.9

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.28 AU - 9.98 AU

Year: 10393 Days

Day: 5.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 167.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,625,642 km

• M1: 135,835 km (0.1 R)
• M2: 197,918 km (0.091 R)
• M3: 468,092 km (0.057 R)
• M4: 865,424 km (0.092 R)
• M5: 959,970 km (0.12 R)
• M6: 1,098,796 km (0.109 R)
• M7: 1,244,505 km (0.12 R)
• M8: 1,672,504 km (0.071 R)
• M9: 2,354,970 km (0.093 R)
• M10: 3,027,711 km (0.118 R)
• M11: 3,204,985 km (0.106 R)
• M12: 3,725,585 km (0.118 R)
• M13: 3,851,996 km (0.104 R)
• M14: 3,947,738 km (0.113 R)
• M15: 4,012,065 km (0.109 R)
• M16: 4,305,726 km (0.062 R)
• M17: 4,913,991 km (0.109 R)
• M18: 5,228,146 km (0.061 R)
• M19: 5,405,719 km (0.083 R)
• M20: 6,135,308 km (0.116 R)
• M21: 6,818,521 km (0.114 R)
• M22: 6,973,505 km (0.085 R)
• M23: 7,169,029 km (0.073 R)
• M24: 7,366,498 km (0.072 R)
• M25: 8,755,664 km (0.104 R)
• M26: 9,265,045 km (0.119 R)
• M27: 9,784,150 km (0.106 R)
• M28: 10,135,405 km (0.092 R)
• M29: 10,850,334 km (0.042 R)
• M30: 10,986,168 km (0.066 R)
• M31: 11,214,006 km (0.087 R)
• M32: 13,139,630 km (0.099 R)
• M33: 13,332,910 km (0.095 R)
• M34: 13,527,238 km (0.054 R)
• M35: 15,216,048 km (0.117 R)
• M36: 15,879,216 km (0.093 R)
• M37: 16,292,106 km (0.073 R)
• M38: 16,551,808 km (0.1 R)
• M39: 16,656,227 km (0.049 R)
• M40: 17,023,041 km (0.119 R)
• M41: 17,818,004 km (0.103 R)
• M42: 18,085,635 km (0.116 R)
• M43: 18,516,776 km (0.084 R)
• M44: 18,842,301 km (0.118 R)
• M45: 19,499,185 km (0.104 R)
• M46: 20,052,099 km (0.082 R)
• M47: 20,330,650 km (0.089 R)
• M48: 21,856,399 km (0.098 R)
• M49: 22,028,137 km (0.092 R)
• M50: 22,315,514 km (0.051 R)
• M51: 23,653,219 km (0.106 R)
• M52: 24,183,842 km (0.04 R)
• M53: 24,777,895 km (0.104 R)
• M54: 25,076,642 km (0.115 R)
• M55: 25,436,874 km (0.102 R)
• M56: 25,678,026 km (0.107 R)
• M57: 27,757,586 km (0.083 R)
• M58: 28,379,614 km (0.065 R)
• M59: 28,943,298 km (0.076 R)
• M60: 29,006,130 km (0.081 R)
• M61: 29,573,853 km (0.075 R)
• M62: 31,299,166 km (0.118 R)
• M63: 31,557,521 km (0.117 R)
• M64: 32,206,477 km (0.096 R)
• M65: 34,179,822 km (0.119 R)
• M66: 34,512,528 km (0.074 R)
• M67: 35,853,972 km (0.118 R)
• M68: 36,124,295 km (0.101 R)
• M69: 36,395,367 km (0.052 R)
• M70: 36,599,119 km (0.069 R)
• M71: 36,735,104 km (0.093 R)
• M72: 38,173,487 km (0.097 R)
• M73: 38,449,495 km (0.106 R)
• M74: 40,119,755 km (0.082 R)
• M75: 40,400,401 km (0.109 R)
• M76: 40,963,787 km (0.119 R)
• M77: 41,175,617 km (0.063 R)
• M78: 41,529,715 km (0.077 R)
• M79: 43,027,489 km (0.103 R)
• M80: 43,242,910 km (0.106 R)
• M81: 45,489,870 km (0.108 R)
• M82: 45,563,023 km (0.111 R)
• M83: 45,636,177 km (0.112 R)
• M84: 45,855,787 km (0.069 R)
• M85: 46,443,407 km (0.09 R)
• M86: 48,519,526 km (0.094 R)
• M87: 48,968,320 km (0.092 R)
• M88: 49,869,946 km (0.077 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 13,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit