🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.66 AU - 0.74 AU

Year: 206 Days

Day: 37.8 Hours

Environment

Temp: 145 °C

Axial Tilt: 87.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.66 AU - 2.12 AU

Year: 913 Days

Day: 17 Hours

Environment

Temp: -56 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,462,643 km

• M1: 376,239 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.4 AU - 3.94 AU

Year: 1984 Days

Day: 30.9 Hours

Environment

Temp: -105 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.99 AU - 4.19 AU

Year: 2907 Days

Day: 40.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.67 AU - 5.91 AU

Year: 3685 Days

Day: 18.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,462,643 km

• M1: 2,119,951 km (0.041 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 252.6

Radius: 10

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.19 AU - 9.45 AU

Year: 9206 Days

Day: 6.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,462,643 km

• M1: 132,544 km (0.032 R)
• M2: 260,151 km (0.071 R)
• M3: 327,470 km (0.03 R)
• M4: 423,512 km (0.112 R)
• M5: 600,635 km (0.088 R)
• M6: 724,502 km (0.109 R)
• M7: 830,268 km (0.115 R)
• M8: 999,314 km (0.038 R)
• M9: 1,258,567 km (0.099 R)
• M10: 2,140,147 km (0.058 R)
• M11: 2,276,431 km (0.111 R)
• M12: 2,957,700 km (0.102 R)
• M13: 3,088,149 km (0.112 R)
• M14: 3,377,322 km (0.115 R)
• M15: 3,468,127 km (0.1 R)
• M16: 4,102,273 km (0.117 R)
• M17: 4,595,048 km (0.108 R)
• M18: 5,080,643 km (0.119 R)
• M19: 5,422,324 km (0.094 R)
• M20: 6,211,603 km (0.04 R)
• M21: 6,662,341 km (0.113 R)
• M22: 6,834,080 km (0.106 R)
• M23: 6,978,441 km (0.102 R)
• M24: 8,352,947 km (0.027 R)
• M25: 8,756,263 km (0.101 R)
• M26: 9,039,302 km (0.112 R)
• M27: 9,421,225 km (0.069 R)
• M28: 9,776,071 km (0.103 R)
• M29: 10,004,208 km (0.105 R)
• M30: 10,168,317 km (0.098 R)
• M31: 10,333,174 km (0.045 R)
• M32: 11,478,046 km (0.092 R)
• M33: 11,857,127 km (0.094 R)
• M34: 12,415,726 km (0.101 R)
• M35: 13,162,069 km (0.033 R)
• M36: 13,233,876 km (0.102 R)
• M37: 13,413,992 km (0.107 R)
• M38: 13,522,451 km (0.111 R)
• M39: 13,886,273 km (0.088 R)
• M40: 14,069,381 km (0.118 R)
• M41: 14,884,390 km (0.059 R)
• M42: 15,260,030 km (0.103 R)
• M43: 16,212,520 km (0.115 R)
• M44: 17,538,705 km (0.119 R)
• M45: 17,657,336 km (0.05 R)
• M46: 18,054,967 km (0.064 R)
• M47: 18,737,582 km (0.097 R)
• M48: 19,224,523 km (0.096 R)
• M49: 19,510,554 km (0.047 R)
• M50: 19,592,534 km (0.119 R)
• M51: 20,045,367 km (0.117 R)
• M52: 20,252,410 km (0.114 R)
• M53: 20,335,437 km (0.12 R)
• M54: 20,543,378 km (0.114 R)
• M55: 20,835,842 km (0.064 R)
• M56: 21,382,472 km (0.085 R)
• M57: 22,104,581 km (0.083 R)
• M58: 22,275,572 km (0.114 R)
• M59: 22,404,226 km (0.076 R)
• M60: 22,834,469 km (0.118 R)
• M61: 23,094,022 km (0.075 R)
• M62: 23,572,436 km (0.116 R)
• M63: 23,878,513 km (0.109 R)
• M64: 24,583,268 km (0.084 R)
• M65: 24,671,830 km (0.099 R)
• M66: 24,760,542 km (0.105 R)
• M67: 24,849,254 km (0.111 R)
• M68: 25,205,446 km (0.092 R)
• M69: 25,384,215 km (0.115 R)
• M70: 25,922,917 km (0.073 R)
• M71: 26,012,975 km (0.099 R)
• M72: 26,329,375 km (0.101 R)
• M73: 27,057,318 km (0.112 R)
• M74: 27,607,539 km (0.11 R)
• M75: 28,300,626 km (0.054 R)
• M76: 28,626,001 km (0.116 R)
• M77: 28,765,726 km (0.098 R)
• M78: 29,280,492 km (0.077 R)
• M79: 29,798,101 km (0.101 R)
• M80: 29,939,770 km (0.092 R)
• M81: 30,366,273 km (0.044 R)
• M82: 30,890,315 km (0.047 R)
• M83: 31,899,053 km (0.063 R)
• M84: 31,995,693 km (0.096 R)
• M85: 32,480,241 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.3

Radius: 8.6

Gravity: 8.78 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.04 AU - 9.14 AU

Year: 9632 Days

Day: 7.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,462,643 km

• M1: 111,002 km (0.107 R)
• M2: 182,809 km (0.114 R)
• M3: 419,921 km (0.094 R)
• M4: 501,302 km (0.081 R)
• M5: 619,186 km (0.118 R)
• M6: 814,261 km (0.104 R)
• M7: 883,824 km (0.046 R)
• M8: 973,733 km (0.117 R)
• M9: 1,282,652 km (0.1 R)
• M10: 1,448,556 km (0.101 R)
• M11: 1,621,491 km (0.045 R)
• M12: 1,688,062 km (0.095 R)
• M13: 1,893,759 km (0.086 R)
• M14: 2,279,273 km (0.038 R)
• M15: 2,455,649 km (0.1 R)
• M16: 2,929,874 km (0.047 R)
• M17: 3,177,758 km (0.09 R)
• M18: 3,375,227 km (0.094 R)
• M19: 5,029,480 km (0.073 R)
• M20: 5,561,301 km (0.096 R)
• M21: 6,076,217 km (0.108 R)
• M22: 6,216,091 km (0.099 R)
• M23: 6,286,551 km (0.116 R)
• M24: 6,357,162 km (0.114 R)
• M25: 6,786,358 km (0.104 R)
• M26: 6,895,265 km (0.066 R)
• M27: 7,485,279 km (0.079 R)
• M28: 8,014,856 km (0.107 R)
• M29: 8,091,599 km (0.069 R)
• M30: 10,085,888 km (0.05 R)
• M31: 10,210,204 km (0.113 R)
• M32: 11,697,656 km (0.074 R)
• M33: 12,756,360 km (0.06 R)
• M34: 14,447,714 km (0.053 R)
• M35: 14,588,036 km (0.088 R)
• M36: 15,248,212 km (0.103 R)
• M37: 15,343,356 km (0.046 R)
• M38: 15,438,799 km (0.102 R)
• M39: 16,744,789 km (0.084 R)
• M40: 16,843,075 km (0.092 R)
• M41: 16,990,578 km (0.109 R)
• M42: 17,138,680 km (0.113 R)
• M43: 17,287,081 km (0.069 R)
• M44: 20,554,448 km (0.064 R)
• M45: 21,028,973 km (0.118 R)
• M46: 21,453,831 km (0.068 R)
• M47: 21,667,307 km (0.078 R)
• M48: 21,935,087 km (0.086 R)
• M49: 22,745,159 km (0.098 R)
• M50: 23,290,593 km (0.03 R)
• M51: 24,061,621 km (0.116 R)
• M52: 24,561,577 km (0.078 R)
• M53: 25,008,874 km (0.12 R)
• M54: 25,741,605 km (0.075 R)
• M55: 26,082,090 km (0.119 R)
• M56: 27,055,074 km (0.082 R)
• M57: 27,285,604 km (0.116 R)
• M58: 27,574,927 km (0.11 R)
• M59: 27,748,909 km (0.064 R)
• M60: 28,859,673 km (0.106 R)
• M61: 29,627,858 km (0.1 R)
• M62: 29,806,179 km (0.11 R)
• M63: 29,865,569 km (0.093 R)
• M64: 31,003,560 km (0.085 R)
• M65: 31,426,473 km (0.066 R)
• M66: 32,033,841 km (0.081 R)
• M67: 33,630,948 km (0.068 R)
• M68: 34,065,380 km (0.104 R)
• M69: 34,501,757 km (0.087 R)
• M70: 34,814,416 km (0.066 R)
• M71: 36,646,990 km (0.041 R)
• M72: 37,222,194 km (0.089 R)
• M73: 37,350,400 km (0.063 R)
• M74: 37,478,755 km (0.12 R)
• M75: 37,864,567 km (0.115 R)
• M76: 39,095,459 km (0.103 R)
• M77: 39,879,501 km (0.062 R)
• M78: 40,010,699 km (0.067 R)
• M79: 40,471,011 km (0.058 R)
• M80: 40,602,807 km (0.108 R)
• M81: 41,795,850 km (0.106 R)
• M82: 43,067,581 km (0.074 R)
• M83: 43,202,070 km (0.109 R)
• M84: 44,351,879 km (0.051 R)
• M85: 45,306,314 km (0.103 R)
• M86: 45,374,829 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 894.2

Radius: 8

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 13.69 AU - 19.21 AU

Year: 23449 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,462,643 km

• M1: 114,592 km (0.054 R)
• M2: 205,996 km (0.104 R)
• M3: 286,480 km (0.039 R)
• M4: 421,716 km (0.112 R)
• M5: 653,144 km (0.097 R)
• M6: 704,307 km (0.104 R)
• M7: 1,773,483 km (0.067 R)
• M8: 1,846,935 km (0.054 R)
• M9: 2,348,088 km (0.081 R)
• M10: 2,676,904 km (0.028 R)
• M11: 2,761,427 km (0.084 R)
• M12: 3,064,213 km (0.117 R)
• M13: 3,561,477 km (0.081 R)
• M14: 3,654,676 km (0.086 R)
• M15: 4,181,410 km (0.088 R)
• M16: 7,211,964 km (0.05 R)
• M17: 8,672,488 km (0.111 R)
• M18: 10,554,429 km (0.091 R)
• M19: 10,959,091 km (0.036 R)
• M20: 11,027,009 km (0.1 R)
• M21: 11,783,675 km (0.119 R)
• M22: 12,344,517 km (0.105 R)
• M23: 13,492,082 km (0.074 R)
• M24: 13,637,791 km (0.061 R)
• M25: 14,748,256 km (0.032 R)
• M26: 15,200,490 km (0.11 R)
• M27: 15,964,337 km (0.103 R)
• M28: 17,291,419 km (0.034 R)
• M29: 17,370,557 km (0.104 R)
• M30: 17,768,188 km (0.067 R)
• M31: 19,635,768 km (0.044 R)
• M32: 21,735,374 km (0.091 R)
• M33: 24,081,816 km (0.094 R)
• M34: 26,325,037 km (0.098 R)
• M35: 28,821,675 km (0.066 R)
• M36: 29,481,252 km (0.114 R)
• M37: 30,050,472 km (0.104 R)
• M38: 33,147,447 km (0.067 R)
• M39: 33,541,638 km (0.061 R)
• M40: 35,133,958 km (0.105 R)
• M41: 36,040,371 km (0.1 R)
• M42: 36,141,649 km (0.078 R)
• M43: 36,852,687 km (0.065 R)
• M44: 36,954,564 km (0.094 R)
• M45: 37,260,940 km (0.104 R)
• M46: 37,363,265 km (0.118 R)
• M47: 37,876,386 km (0.083 R)
• M48: 40,056,475 km (0.066 R)
• M49: 41,108,896 km (0.101 R)
• M50: 42,811,619 km (0.075 R)
• M51: 43,563,648 km (0.111 R)
• M52: 44,320,164 km (0.078 R)
• M53: 46,065,672 km (0.103 R)
• M54: 46,175,477 km (0.048 R)
• M55: 46,836,401 km (0.063 R)
• M56: 50,980,112 km (0.114 R)
• M57: 52,349,082 km (0.105 R)
• M58: 52,693,157 km (0.062 R)
• M59: 53,499,041 km (0.114 R)
• M60: 54,308,964 km (0.101 R)
• M61: 54,425,052 km (0.068 R)
• M62: 54,541,140 km (0.105 R)
• M63: 55,473,134 km (0.077 R)
• M64: 56,645,383 km (0.075 R)
• M65: 57,234,649 km (0.109 R)
• M66: 58,895,335 km (0.075 R)
• M67: 60,331,176 km (0.059 R)
• M68: 60,692,006 km (0.112 R)
• M69: 61,657,660 km (0.108 R)
• M70: 63,359,635 km (0.077 R)
• M71: 66,189,129 km (0.078 R)
• M72: 66,809,811 km (0.049 R)
• M73: 67,183,057 km (0.101 R)
• M74: 67,681,817 km (0.109 R)
• M75: 68,181,773 km (0.112 R)
• M76: 69,815,232 km (0.057 R)
• M77: 71,461,407 km (0.062 R)
• M78: 71,970,638 km (0.075 R)
• M79: 72,864,485 km (0.12 R)
• M80: 72,992,391 km (0.111 R)
• M81: 81,338,157 km (0.115 R)
• M82: 82,802,721 km (0.056 R)
• M83: 84,007,432 km (0.045 R)
• M84: 84,141,622 km (0.119 R)
• M85: 84,544,788 km (0.11 R)
• M86: 86,298,823 km (0.034 R)
• M87: 86,434,209 km (0.067 R)
• M88: 86,840,966 km (0.085 R)
• M89: 87,248,321 km (0.102 R)
• M90: 88,884,024 km (0.103 R)
• M91: 89,568,584 km (0.054 R)
• M92: 89,980,127 km (0.027 R)
• M93: 90,392,269 km (0.114 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 11,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit