🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.76 AU - 1.24 AU

Year: 381 Days

Day: 29.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.76 AU - 1.78 AU

Year: 897 Days

Day: 45.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,668,869 km

• M1: 719,117 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.06 AU - 2.64 AU

Year: 1372 Days

Day: 21.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.43 AU - 3.41 AU

Year: 1900 Days

Day: 28.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,668,869 km

• M1: 1,855,014 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.6

Radius: 12.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.15 AU - 5.21 AU

Year: 3254 Days

Day: 7.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 41,668,869 km

• M1: 160,519 km (0.119 R)
• M2: 349,610 km (0.108 R)
• M3: 483,650 km (0.036 R)
• M4: 657,183 km (0.114 R)
• M5: 895,194 km (0.118 R)
• M6: 1,014,124 km (0.03 R)
• M7: 1,268,740 km (0.047 R)
• M8: 1,391,559 km (0.08 R)
• M9: 1,467,256 km (0.105 R)
• M10: 1,570,628 km (0.119 R)
• M11: 1,676,394 km (0.066 R)
• M12: 1,909,467 km (0.102 R)
• M13: 2,242,023 km (0.114 R)
• M14: 2,438,296 km (0.118 R)
• M15: 2,530,747 km (0.101 R)
• M16: 3,027,861 km (0.061 R)
• M17: 3,313,443 km (0.092 R)
• M18: 3,451,073 km (0.071 R)
• M19: 3,537,990 km (0.099 R)
• M20: 3,678,612 km (0.12 R)
• M21: 3,767,473 km (0.082 R)
• M22: 3,893,135 km (0.076 R)
• M23: 4,353,298 km (0.063 R)
• M24: 4,734,174 km (0.078 R)
• M25: 4,948,249 km (0.07 R)
• M26: 5,066,281 km (0.113 R)
• M27: 5,385,972 km (0.049 R)
• M28: 5,671,106 km (0.09 R)
• M29: 5,898,794 km (0.066 R)
• M30: 6,534,734 km (0.102 R)
• M31: 6,621,202 km (0.056 R)
• M32: 7,326,705 km (0.116 R)
• M33: 7,552,149 km (0.108 R)
• M34: 7,756,949 km (0.115 R)
• M35: 8,102,520 km (0.09 R)
• M36: 8,453,177 km (0.108 R)
• M37: 8,856,643 km (0.092 R)
• M38: 8,976,471 km (0.119 R)
• M39: 9,461,317 km (0.096 R)
• M40: 9,633,056 km (0.1 R)
• M41: 9,731,641 km (0.031 R)
• M42: 9,954,841 km (0.054 R)
• M43: 10,179,537 km (0.09 R)
• M44: 10,355,613 km (0.036 R)
• M45: 10,558,019 km (0.098 R)
• M46: 10,761,772 km (0.118 R)
• M47: 11,044,063 km (0.088 R)
• M48: 11,121,405 km (0.073 R)
• M49: 11,406,838 km (0.098 R)
• M50: 11,485,077 km (0.084 R)
• M51: 11,563,467 km (0.072 R)
• M52: 11,694,664 km (0.049 R)
• M53: 11,799,981 km (0.1 R)
• M54: 12,197,462 km (0.067 R)
• M55: 12,331,053 km (0.054 R)
• M56: 12,788,673 km (0.104 R)
• M57: 13,005,889 km (0.084 R)
• M58: 13,361,633 km (0.119 R)
• M59: 13,748,194 km (0.069 R)
• M60: 14,391,465 km (0.09 R)
• M61: 14,560,810 km (0.067 R)
• M62: 14,702,628 km (0.051 R)
• M63: 15,331,538 km (0.117 R)
• M64: 15,852,587 km (0.11 R)
• M65: 15,998,445 km (0.095 R)
• M66: 16,615,536 km (0.104 R)
• M67: 17,031,418 km (0.104 R)
• M68: 17,180,717 km (0.098 R)
• M69: 17,994,829 km (0.062 R)
• M70: 18,177,338 km (0.104 R)
• M71: 18,882,991 km (0.087 R)
• M72: 19,068,642 km (0.032 R)
• M73: 19,472,856 km (0.096 R)
• M74: 19,691,568 km (0.107 R)
• M75: 20,257,945 km (0.104 R)
• M76: 21,117,684 km (0.102 R)
• M77: 21,213,876 km (0.107 R)
• M78: 21,632,600 km (0.043 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.5

Radius: 12.1

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 5.09 AU - 7.17 AU

Year: 5779 Days

Day: 13.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,668,869 km

• M1: 153,787 km (0.112 R)
• M2: 341,382 km (0.07 R)
• M3: 650,452 km (0.098 R)
• M4: 950,694 km (0.102 R)
• M5: 1,093,112 km (0.081 R)
• M6: 1,243,158 km (0.088 R)
• M7: 1,832,724 km (0.111 R)
• M8: 2,178,743 km (0.112 R)
• M9: 2,413,911 km (0.107 R)
• M10: 2,523,566 km (0.086 R)
• M11: 2,816,778 km (0.103 R)
• M12: 3,097,274 km (0.104 R)
• M13: 3,241,038 km (0.118 R)
• M14: 3,761,638 km (0.07 R)
• M15: 4,282,089 km (0.084 R)
• M16: 4,362,124 km (0.107 R)
• M17: 4,714,876 km (0.066 R)
• M18: 4,908,605 km (0.084 R)
• M19: 5,710,300 km (0.1 R)
• M20: 6,186,620 km (0.116 R)
• M21: 6,399,199 km (0.099 R)
• M22: 6,583,204 km (0.069 R)
• M23: 6,862,653 km (0.092 R)
• M24: 7,082,711 km (0.109 R)
• M25: 7,529,859 km (0.104 R)
• M26: 7,789,561 km (0.053 R)
• M27: 8,653,788 km (0.082 R)
• M28: 8,755,515 km (0.109 R)
• M29: 9,269,982 km (0.079 R)
• M30: 9,513,527 km (0.082 R)
• M31: 10,078,109 km (0.12 R)
• M32: 10,220,975 km (0.119 R)
• M33: 10,472,449 km (0.111 R)
• M34: 10,617,260 km (0.118 R)
• M35: 11,092,084 km (0.037 R)
• M36: 11,836,333 km (0.062 R)
• M37: 11,911,581 km (0.115 R)
• M38: 12,062,675 km (0.055 R)
• M39: 12,519,846 km (0.054 R)
• M40: 13,411,898 km (0.102 R)
• M41: 13,687,457 km (0.071 R)
• M42: 13,885,525 km (0.102 R)
• M43: 14,525,504 km (0.053 R)
• M44: 14,646,679 km (0.116 R)
• M45: 14,768,003 km (0.051 R)
• M46: 14,971,157 km (0.079 R)
• M47: 15,134,368 km (0.111 R)
• M48: 15,298,028 km (0.092 R)
• M49: 15,792,898 km (0.094 R)
• M50: 16,000,689 km (0.049 R)
• M51: 16,084,015 km (0.034 R)
• M52: 16,376,778 km (0.065 R)
• M53: 16,460,852 km (0.068 R)
• M54: 17,351,558 km (0.084 R)
• M55: 17,565,932 km (0.08 R)
• M56: 18,475,935 km (0.094 R)
• M57: 19,713,110 km (0.089 R)
• M58: 20,026,517 km (0.107 R)
• M59: 20,251,513 km (0.111 R)
• M60: 21,251,126 km (0.114 R)
• M61: 21,388,756 km (0.051 R)
• M62: 22,733,790 km (0.062 R)
• M63: 24,010,458 km (0.035 R)
• M64: 25,164,905 km (0.086 R)
• M65: 25,261,844 km (0.084 R)
• M66: 26,337,304 km (0.06 R)
• M67: 27,079,159 km (0.065 R)
• M68: 27,527,504 km (0.12 R)
• M69: 29,090,802 km (0.101 R)
• M70: 29,396,580 km (0.083 R)
• M71: 29,908,803 km (0.107 R)
• M72: 30,217,573 km (0.112 R)
• M73: 30,424,018 km (0.072 R)
• M74: 30,527,390 km (0.101 R)
• M75: 30,838,255 km (0.084 R)
• M76: 31,515,335 km (0.073 R)
• M77: 32,197,351 km (0.114 R)
• M78: 32,408,135 km (0.114 R)
• M79: 32,513,751 km (0.059 R)
• M80: 32,884,155 km (0.117 R)
• M81: 33,096,584 km (0.106 R)
• M82: 33,682,858 km (0.118 R)
• M83: 33,843,227 km (0.072 R)
• M84: 34,811,574 km (0.097 R)
• M85: 35,244,810 km (0.078 R)
• M86: 36,555,287 km (0.088 R)

Asteroid Belt

Center: 7.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.7

Radius: 11.8

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.21 AU - 10.57 AU

Year: 10094 Days

Day: 8.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,668,869 km

• M1: 150,495 km (0.105 R)
• M2: 264,190 km (0.075 R)
• M3: 373,396 km (0.047 R)
• M4: 491,429 km (0.106 R)
• M5: 667,805 km (0.106 R)
• M6: 803,341 km (0.059 R)
• M7: 1,033,871 km (0.059 R)
• M8: 1,766,003 km (0.084 R)
• M9: 1,851,274 km (0.102 R)
• M10: 2,093,024 km (0.073 R)
• M11: 2,252,346 km (0.1 R)
• M12: 2,486,915 km (0.085 R)
• M13: 2,904,443 km (0.088 R)
• M14: 3,005,870 km (0.116 R)
• M15: 3,558,485 km (0.095 R)
• M16: 3,860,672 km (0.117 R)
• M17: 4,028,970 km (0.112 R)
• M18: 4,286,129 km (0.08 R)
• M19: 4,373,045 km (0.111 R)
• M20: 4,460,560 km (0.03 R)
• M21: 4,756,763 km (0.114 R)
• M22: 4,907,259 km (0.052 R)
• M23: 5,651,508 km (0.118 R)
• M24: 6,232,995 km (0.087 R)
• M25: 6,497,484 km (0.025 R)
• M26: 7,072,090 km (0.1 R)
• M27: 7,522,529 km (0.102 R)
• M28: 7,733,612 km (0.044 R)
• M29: 8,197,664 km (0.054 R)
• M30: 8,744,444 km (0.095 R)
• M31: 8,892,247 km (0.092 R)
• M32: 10,259,721 km (0.038 R)
• M33: 10,376,557 km (0.111 R)
• M34: 11,207,424 km (0.119 R)
• M35: 12,555,899 km (0.081 R)
• M36: 13,654,097 km (0.104 R)
• M37: 13,739,966 km (0.091 R)
• M38: 14,738,981 km (0.115 R)
• M39: 14,915,207 km (0.089 R)
• M40: 15,269,604 km (0.055 R)
• M41: 16,577,688 km (0.099 R)
• M42: 16,715,019 km (0.11 R)
• M43: 16,806,872 km (0.111 R)
• M44: 17,921,376 km (0.112 R)
• M45: 18,298,213 km (0.035 R)
• M46: 21,455,925 km (0.04 R)
• M47: 21,805,984 km (0.088 R)
• M48: 22,511,637 km (0.068 R)
• M49: 22,969,257 km (0.03 R)
• M50: 23,276,082 km (0.105 R)
• M51: 23,687,177 km (0.034 R)
• M52: 23,893,772 km (0.074 R)
• M53: 24,152,726 km (0.103 R)
• M54: 25,145,308 km (0.05 R)
• M55: 25,250,475 km (0.076 R)
• M56: 27,116,110 km (0.094 R)
• M57: 27,820,417 km (0.097 R)
• M58: 28,750,467 km (0.097 R)
• M59: 29,635,039 km (0.104 R)
• M60: 30,024,891 km (0.115 R)
• M61: 30,809,532 km (0.114 R)
• M62: 31,035,125 km (0.116 R)
• M63: 31,204,470 km (0.079 R)
• M64: 31,374,264 km (0.114 R)
• M65: 31,487,659 km (0.109 R)
• M66: 32,456,604 km (0.113 R)
• M67: 32,628,642 km (0.074 R)
• M68: 32,743,533 km (0.112 R)
• M69: 35,009,791 km (0.076 R)
• M70: 40,367,789 km (0.078 R)
• M71: 40,923,694 km (0.103 R)
• M72: 41,295,744 km (0.068 R)
• M73: 41,544,376 km (0.066 R)
• M74: 41,668,841 km (0.046 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 10,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit