🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.47 AU - 0.65 AU

Year: 152 Days

Day: 38 Hours

Environment

Temp: 201 °C

Axial Tilt: 12.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,515,187 km

• M1: 374,443 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.49 AU - 0.79 AU

Year: 186 Days

Day: 19.5 Hours

Environment

Temp: 219 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.05 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.39 AU - 1.51 AU

Year: 635 Days

Day: 33.6 Hours

Environment

Temp: -22 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.7 AU - 1.98 AU

Year: 907 Days

Day: 28.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.6

Radius: 11

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.99 AU - 6.97 AU

Year: 5315 Days

Day: 7.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,515,187 km

• M1: 143,315 km (0.032 R)
• M2: 243,545 km (0.097 R)
• M3: 333,005 km (0.078 R)
• M4: 483,351 km (0.097 R)
• M5: 568,622 km (0.115 R)
• M6: 894,296 km (0.057 R)
• M7: 1,195,437 km (0.059 R)
• M8: 1,542,952 km (0.106 R)
• M9: 1,969,306 km (0.064 R)
• M10: 2,312,933 km (0.076 R)
• M11: 2,535,235 km (0.12 R)
• M12: 2,764,718 km (0.118 R)
• M13: 2,836,675 km (0.102 R)
• M14: 3,075,134 km (0.076 R)
• M15: 3,416,067 km (0.033 R)
• M16: 4,072,802 km (0.068 R)
• M17: 4,639,180 km (0.092 R)
• M18: 4,746,740 km (0.07 R)
• M19: 5,008,537 km (0.089 R)
• M20: 5,096,799 km (0.084 R)
• M21: 5,914,950 km (0.099 R)
• M22: 6,055,273 km (0.101 R)
• M23: 6,291,787 km (0.118 R)
• M24: 6,555,379 km (0.093 R)
• M25: 7,242,631 km (0.119 R)
• M26: 7,747,674 km (0.084 R)
• M27: 7,850,148 km (0.087 R)
• M28: 8,133,935 km (0.107 R)
• M29: 8,658,874 km (0.109 R)
• M30: 8,765,238 km (0.09 R)
• M31: 8,979,163 km (0.102 R)
• M32: 9,059,797 km (0.071 R)
• M33: 9,194,734 km (0.087 R)
• M34: 9,466,703 km (0.085 R)
• M35: 9,824,391 km (0.1 R)
• M36: 10,046,544 km (0.078 R)
• M37: 10,242,517 km (0.095 R)
• M38: 10,326,741 km (0.057 R)
• M39: 10,439,538 km (0.097 R)
• M40: 10,581,207 km (0.058 R)
• M41: 10,723,475 km (0.116 R)
• M42: 10,809,045 km (0.051 R)
• M43: 10,923,637 km (0.06 R)
• M44: 11,211,762 km (0.073 R)
• M45: 11,473,259 km (0.118 R)
• M46: 11,766,172 km (0.074 R)
• M47: 11,943,146 km (0.096 R)
• M48: 12,150,638 km (0.097 R)
• M49: 12,509,374 km (0.061 R)
• M50: 12,932,138 km (0.076 R)
• M51: 13,947,159 km (0.067 R)
• M52: 14,165,871 km (0.09 R)
• M53: 14,638,152 km (0.104 R)
• M54: 15,857,823 km (0.113 R)
• M55: 16,644,857 km (0.055 R)
• M56: 16,810,462 km (0.088 R)
• M57: 17,377,588 km (0.12 R)
• M58: 17,579,246 km (0.081 R)
• M59: 17,917,038 km (0.105 R)
• M60: 18,154,749 km (0.095 R)
• M61: 18,805,350 km (0.104 R)
• M62: 19,012,393 km (0.059 R)
• M63: 19,081,508 km (0.066 R)
• M64: 19,918,358 km (0.114 R)
• M65: 20,129,441 km (0.077 R)
• M66: 20,270,511 km (0.077 R)
• M67: 20,482,791 km (0.111 R)
• M68: 20,553,700 km (0.058 R)
• M69: 20,660,364 km (0.105 R)
• M70: 20,981,101 km (0.117 R)
• M71: 21,627,514 km (0.103 R)
• M72: 21,953,338 km (0.09 R)
• M73: 22,353,512 km (0.051 R)
• M74: 23,272,342 km (0.087 R)
• M75: 24,466,283 km (0.101 R)
• M76: 24,956,964 km (0.101 R)
• M77: 25,260,648 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.9

Radius: 8.9

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.2 AU - 8.98 AU

Year: 9150 Days

Day: 10.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,515,187 km

• M1: 201,957 km (0.081 R)
• M2: 340,186 km (0.097 R)
• M3: 657,632 km (0.098 R)
• M4: 720,912 km (0.094 R)
• M5: 1,085,183 km (0.09 R)
• M6: 1,287,439 km (0.109 R)
• M7: 1,536,221 km (0.088 R)
• M8: 1,675,197 km (0.112 R)
• M9: 1,873,265 km (0.075 R)
• M10: 2,098,110 km (0.113 R)
• M11: 2,175,003 km (0.068 R)
• M12: 2,824,408 km (0.064 R)
• M13: 2,909,529 km (0.095 R)
• M14: 3,148,437 km (0.105 R)
• M15: 3,484,583 km (0.117 R)
• M16: 3,879,522 km (0.088 R)
• M17: 4,022,238 km (0.1 R)
• M18: 4,386,958 km (0.091 R)
• M19: 4,661,170 km (0.111 R)
• M20: 4,737,017 km (0.099 R)
• M21: 4,915,337 km (0.045 R)
• M22: 4,992,530 km (0.093 R)
• M23: 5,070,021 km (0.084 R)
• M24: 5,357,848 km (0.068 R)
• M25: 5,867,677 km (0.058 R)
• M26: 6,114,514 km (0.087 R)
• M27: 6,364,941 km (0.111 R)
• M28: 6,933,263 km (0.112 R)
• M29: 7,606,902 km (0.11 R)
• M30: 7,996,904 km (0.106 R)
• M31: 8,148,596 km (0.095 R)
• M32: 8,332,003 km (0.057 R)
• M33: 8,455,122 km (0.06 R)
• M34: 8,516,756 km (0.112 R)
• M35: 8,796,504 km (0.103 R)
• M36: 9,301,098 km (0.083 R)
• M37: 10,141,240 km (0.097 R)
• M38: 10,470,804 km (0.078 R)
• M39: 12,136,127 km (0.112 R)
• M40: 12,450,881 km (0.084 R)
• M41: 12,945,751 km (0.086 R)
• M42: 13,411,150 km (0.026 R)
• M43: 13,773,027 km (0.048 R)
• M44: 14,101,245 km (0.104 R)
• M45: 16,010,114 km (0.031 R)
• M46: 16,163,302 km (0.085 R)
• M47: 17,405,712 km (0.119 R)
• M48: 17,563,089 km (0.109 R)
• M49: 17,879,489 km (0.099 R)
• M50: 18,477,731 km (0.116 R)
• M51: 18,598,157 km (0.081 R)
• M52: 18,759,124 km (0.116 R)
• M53: 18,961,081 km (0.093 R)
• M54: 19,042,014 km (0.113 R)
• M55: 19,448,621 km (0.074 R)
• M56: 20,022,478 km (0.12 R)
• M57: 21,061,286 km (0.102 R)
• M58: 21,145,210 km (0.089 R)
• M59: 22,802,455 km (0.102 R)
• M60: 23,494,495 km (0.109 R)
• M61: 23,668,478 km (0.105 R)
• M62: 23,799,376 km (0.086 R)
• M63: 24,369,044 km (0.084 R)
• M64: 24,457,157 km (0.106 R)
• M65: 25,656,184 km (0.113 R)
• M66: 25,880,432 km (0.077 R)
• M67: 26,105,128 km (0.059 R)
• M68: 26,330,572 km (0.12 R)
• M69: 26,874,360 km (0.119 R)
• M70: 26,965,315 km (0.088 R)
• M71: 27,147,526 km (0.107 R)
• M72: 27,559,219 km (0.088 R)
• M73: 27,742,776 km (0.097 R)
• M74: 29,366,660 km (0.11 R)
• M75: 30,213,684 km (0.068 R)
• M76: 30,450,347 km (0.116 R)
• M77: 30,735,331 km (0.04 R)
• M78: 31,021,063 km (0.044 R)
• M79: 31,307,693 km (0.114 R)
• M80: 31,835,474 km (0.067 R)
• M81: 32,317,927 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.5

Radius: 9

Gravity: 8.22 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 9.25 AU - 10.53 AU

Year: 11304 Days

Day: 5.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,515,187 km

• M1: 179,517 km (0.093 R)
• M2: 340,036 km (0.096 R)
• M3: 406,158 km (0.103 R)
• M4: 463,005 km (0.045 R)
• M5: 602,580 km (0.115 R)
• M6: 924,814 km (0.101 R)
• M7: 1,105,079 km (0.064 R)
• M8: 1,167,761 km (0.077 R)
• M9: 1,296,864 km (0.074 R)
• M10: 1,523,056 km (0.045 R)
• M11: 2,195,498 km (0.103 R)
• M12: 2,521,323 km (0.102 R)
• M13: 2,718,493 km (0.12 R)
• M14: 3,038,632 km (0.106 R)
• M15: 3,188,230 km (0.092 R)
• M16: 3,309,703 km (0.092 R)
• M17: 3,494,756 km (0.085 R)
• M18: 3,939,810 km (0.099 R)
• M19: 4,136,082 km (0.071 R)
• M20: 5,094,107 km (0.112 R)
• M21: 5,634,604 km (0.059 R)
• M22: 5,893,259 km (0.104 R)
• M23: 6,307,345 km (0.096 R)
• M24: 8,643,017 km (0.08 R)
• M25: 8,770,325 km (0.061 R)
• M26: 8,898,381 km (0.109 R)
• M27: 9,989,697 km (0.1 R)
• M28: 11,168,827 km (0.108 R)
• M29: 11,680,901 km (0.103 R)
• M30: 12,248,176 km (0.118 R)
• M31: 12,343,620 km (0.114 R)
• M32: 12,487,233 km (0.06 R)
• M33: 13,311,518 km (0.114 R)
• M34: 13,557,457 km (0.093 R)
• M35: 13,904,075 km (0.097 R)
• M36: 14,707,266 km (0.106 R)
• M37: 15,165,783 km (0.098 R)
• M38: 15,836,281 km (0.109 R)
• M39: 16,149,090 km (0.03 R)
• M40: 18,558,962 km (0.088 R)
• M41: 18,888,676 km (0.104 R)
• M42: 19,054,281 km (0.075 R)
• M43: 19,386,986 km (0.116 R)
• M44: 19,721,487 km (0.098 R)
• M45: 19,889,486 km (0.117 R)
• M46: 19,945,585 km (0.093 R)
• M47: 20,453,021 km (0.066 R)
• M48: 20,509,569 km (0.103 R)
• M49: 20,566,266 km (0.056 R)
• M50: 23,348,039 km (0.12 R)
• M51: 25,024,433 km (0.1 R)
• M52: 26,061,146 km (0.11 R)
• M53: 26,368,719 km (0.102 R)
• M54: 26,739,423 km (0.107 R)
• M55: 26,925,373 km (0.096 R)
• M56: 28,302,421 km (0.107 R)
• M57: 28,681,951 km (0.032 R)
• M58: 28,999,547 km (0.113 R)
• M59: 29,126,855 km (0.074 R)
• M60: 29,638,181 km (0.114 R)
• M61: 33,900,822 km (0.12 R)
• M62: 34,303,839 km (0.119 R)
• M63: 35,522,463 km (0.119 R)
• M64: 35,658,747 km (0.093 R)
• M65: 36,755,299 km (0.116 R)
• M66: 36,824,114 km (0.115 R)
• M67: 36,893,079 km (0.114 R)
• M68: 38,211,186 km (0.085 R)
• M69: 38,840,843 km (0.039 R)
• M70: 39,474,091 km (0.063 R)
• M71: 39,898,051 km (0.057 R)
• M72: 40,110,630 km (0.081 R)
• M73: 40,536,984 km (0.064 R)
• M74: 41,609,152 km (0.096 R)
• M75: 43,489,747 km (0.119 R)
• M76: 44,293,686 km (0.08 R)
• M77: 44,734,251 km (0.096 R)
• M78: 44,955,207 km (0.119 R)
• M79: 46,585,675 km (0.108 R)
• M80: 47,108,519 km (0.115 R)
• M81: 47,333,215 km (0.078 R)
• M82: 47,633,458 km (0.108 R)
• M83: 49,143,499 km (0.111 R)
• M84: 50,286,427 km (0.085 R)
• M85: 50,746,141 km (0.086 R)
• M86: 50,899,628 km (0.044 R)
• M87: 51,053,265 km (0.088 R)
• M88: 51,284,095 km (0.111 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 544 - 12,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit